Monday 27 February 2023

Shape-shifting experiment challenges interpretation of how cadmium nuclei move

Atomic Nuclei Shapes and Their Characteristics

Atomic Nuclei Shapes and Their Characteristics

Atomic nuclei come in a variety of shapes, from spherical to deformed. The shape of a nucleus is determined by a range of characteristics, including its size and the motion of its protons and neutrons.

Spherical Nuclei

Spherical nuclei are round, much like a basketball. This type of nucleus is often characterized by the motion of a small fraction of the protons and the neutrons. These small groups of particles tend to move back and forth within the nucleus, which gives it its shape.

Deformed Nuclei

Deformed nuclei, on the other hand, are often shaped like an American football. This type of nucleus is characterized by collective rotational motion. All of the particles within the nucleus move in unison, giving the nucleus its shape.

The Significance of Nuclei Shapes

The shape of a nucleus has a variety of implications for its behavior. Depending on the type of nucleus, particles within it may move in ways that affect its stability or its structural integrity. It can also have an effect on its interactions with other nuclei. Understanding the shape of a nucleus is therefore essential for understanding its properties.

Conclusion

Atomic nuclei come in a range of shapes and sizes, from spherical to deformed. These shapes are determined by a variety of characteristics, including the motion of its protons and neutrons. An understanding of these shapes is important for understanding the behavior and properties of nuclei, as the shape can affect its stability and its interactions with other atomic particles.



https://www.lifetechnology.com/blogs/life-technology-science-news/shape-shifting-experiment-challenges-interpretation-of-how-cadmium-nuclei-move

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Strong microwave magnetic fields for more efficient plasmas

Efficient Method of Creating Metallic Plasmas from Solid Metals under a Strong Magnetic Field

Efficient Method of Creating Metallic Plasmas from Solid Metals under a Strong Magnetic Field

Hot gases composed of metal ions and electrons, known as plasmas, are widely used in many manufacturing processes and chemical synthesis. Recently, a team of researchers from Tohoku University and the Toyohashi University of Technology developed an efficient method of creating metal plasmas from solid metals under a strong magnetic field in a microwave resonator. The results of their study were published in the AIP Advances journal.

The Process of Creating Metallic Plasmas

The process of creating metallic plasmas from solid metals begins with placing the metal inside a microwave resonator. A strong magnetic field is then applied while the resonator is energized with a microwave beam. This will cause the electrons to leave their orbit and form a plasma state. The researchers explain that the high-frequency magnetic field causes the microwave beam to be reflected off the metal sample and the energy is then converted into heat.

The team of researchers says that the advantage of this method is that it can produce plasmas with higher energy and a more uniform temperature than other methods. This is due to the fact that they are using a microwave resonator, which uses microwaves to heat up the sample and create plasmas.

Applications of Metallic Plasmas

The metallic plasmas created through this method can be used in various applications. One of the main applications is metal extraction from ores. The high-energy plasmas produced by this method can be used to efficiently extract precious metals from ore. Additionally, the plasmas can be used in welding, as the plasma can melt metal labor, which allows for more precise welding operations. The plasmas can also be used in chemical synthesis, as the high-energy environment can speed up the chemical reactions.

Conclusion

The research team from Tohoku University and the Toyohashi University of Technology have developed an efficient method of creating metallic plasmas from solid metal under a strong magnetic field in a microwave resonator. This method has various advantages and can be used in various applications, such as metal extraction from ores, chemical synthesis and welding. The results of their study were published in the AIP Advances journal.



https://www.lifetechnology.com/blogs/life-technology-science-news/strong-microwave-magnetic-fields-for-more-efficient-plasmas

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Sunday 26 February 2023

Webb spots surprisingly massive galaxies in early universe

An incredible new discovery by the James Webb Space Telescope has caused researchers to rethink their understanding of the universe. On Wednesday, it was announced that the telescope has spotted six incredibly massive galaxies that were formed shortly after the Big Bang. This utterly perplexes the current scientific understanding, as these galaxies should not have been able to form this quickly according to what we currently know. The study, which was published in the Astrophysical Journal, reports that the galaxies were formed only 1 billion years after the Big Bang, further complicating their formation. There are several theories as to how these galaxies managed to form so quickly, including the possibility of a clump of dark matter or the formation of a monstrous black hole. The James Webb Space Telescope has done amazing work in accessing the oldest, most distant galaxies in the universe, and this groundbreaking discovery has pushed our understanding of the universe further than ever before. Scientists are now working on further observations to try and discover how these galaxies were actually formed. For scientists and astronomers alike, this remarkable discovery made by the James Webb Space Telescope is sure to spark a new wave of interest in exploring the universe. By studying the oldest galaxies in the universe, we can gain an insight into how the universe was formed and potentially discover answers to some of the greatest mysteries of the cosmos.

https://www.lifetechnology.com/blogs/life-technology-science-news/webb-spots-surprisingly-massive-galaxies-in-early-universe

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Quake-prone Istanbul not at heightened risk: expert

Fears of an additional disaster in Istanbul have been reignited following the magnitude 5.8 earthquake that struck Turkey and Syria on February 6. The major shock has stricken panic in the region given the large loss of life and devastation it caused to both countries. However, a renowned Turkis seismologist has been quick to put the minds of worried citizens at ease, reassuring them that the risk of another major quake hitting the region has not increased. Dr Kemal Ozener, professor of geophysics at Istanbul Technical University and a leading seismologist, explained that earthquakes that happen within 1 km from each other are called aftershocks and are completely normal. The Istanbul earthquake was a result of rapid movement in one of the region's fault lines, which the professor has noted is a normal occurrence. He went on to explain that the risk of a similar quake is always present, however, he reminded the public that seismic activities are unpredictable, so there is no need to live in fear. The professor's message of comfort is a vital reminder that though earthquakes are unpredictable, citizens should not live in fear of another major shock hitting the region. Dr Kemal Ozener’s reassurance that the risk of another major earthquake has not increased brought some comfort to worried citizens in Istanbul, Turkey and Syria.

https://www.lifetechnology.com/blogs/life-technology-science-news/quake-prone-istanbul-not-at-heightened-risk-expert

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Friday 24 February 2023

NASA to launch Israel's first space telescope

NASA is set to launch a special satellite mission that will unlock the secrets of short-duration events in the universe. The Ultraviolet Transient Astronomy Satellite (ULTRASAT), developed by the Israeli Space Agency, is an ultraviolet observatory that boasts a wide field of view and will help shed light on some of the most powerful and mysterious cosmic events. ULTRASAT will primarily focus on the study of supernova explosions and mergers of neutron stars - two of the most powerful events in the cosmos. With its large field of view, the observatory will be able to capture the entire sky with detailed data on ultraviolet light, allowing astronomers to examine these transient events. The mission will allow scientists to understand more about high energy astrophysical phenomena by studying high-energy radiation from sources such as gamma-ray bursts, supernovae, and neutron star mergers. ULTRASAT is slated for launch later this year, and scientists around the world eagerly await the results of this groundbreaking mission. By studying these events, researchers hope to better understand the mysteries of the universe, and perhaps even unlock the secrets of the stars.

https://www.lifetechnology.com/blogs/life-technology-science-news/nasa-to-launch-israels-first-space-telescope

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Eyes on Hera: Asteroid mission's cameras ready

ESA's pioneering Hera mission to protect Earth from hazardous asteroids is about to gain its sight. A pair of Asteroid Framing Cameras that have undergone rigorous testing have just arrived at OHB in Germany to be installed aboard the Hera spacecraft. The Asteroid Framing Cameras will arm the mission with a star-like view of the target, allowing Hera to precisely navigate towards Dimorphos. This asteroid, which was discovered in 1993, was given a new orbital path by the NASA-led DART mission last year. Once the Asteroid Framing Cameras are integrated with the Hera spacecraft, researchers will be able to study and analyse images of the asteroid in detail. Not only will this allow us to better understand the effects of the collision, but will also help refine the Hera mission's objectives. The Hera mission aims to protect Earth from hazardous asteroids and is the first mission to take on this daunting task. This ambitious project is an opportunity to not only demonstrate the effectiveness of planetary protection, but also to gain invaluable insights that will help inform future asteroid defence missions.

https://www.lifetechnology.com/blogs/life-technology-science-news/eyes-on-hera-asteroid-missions-cameras-ready

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Thursday 23 February 2023

New species of ancient bony fish discovered in South Africa

Introduction Recent research by Robert Gess, of Rhodes University's Albany Museum and Geology Department, and Per Ahlberg, of Uppsala University, has identified a newly discovered species of tristichopterid fish. This ancient bony fish, an extinct form of lobe-finned fish, was first discovered in South Africa and has since been studied and published in PLOS ONE. In this article, we will take a closer look at the discovery and implications of their research. What is a Tristichopterid? A tristichopterid is an ancient bony fish that evolved in the Devonian period. This lobe-finned fish is believed to have had a similar structure to the skeletal system of tetrapods, which are land animals with four limbs, such as reptiles, birds, and mammals. Tristichopterids, however, were aquatic animals and were distinguished by their lobed fins and girdles, as well as their heavy armor. Analysis of the Fossil Specimen Robert Gess and Per Ahlberg conducted a thorough analysis of the fossil specimen in order to identify the species. They used a combination of morphological analysis, scanning electron microscopy, and CT scans to obtain a comprehensive study of the fossil. Through these methods, they were able to accurately identify the specimen as a new species of tristichopterid and give it the name Tristichopterus palaeoplethys. Implications of the Discovery The discovery of this new species of tristichopterid is an important contribution to the field of paleontology. Not only does it fill in some of the gaps in our understanding of the ancient bony fish, but it also adds to the evidence that tristichopterids were closely related to the early land-dwelling tetrapods. This discovery could potentially provide further insight into the evolution of tetrapods and the transition from water to land. Conclusion The recent discovery of the new species of tristichopterid is a milestone in the field of paleontology. Robert Gess and Per Ahlberg were able to accurately identify the fossil specimen as a new species of tristichopterid, giving it the name Tristichopterus palaeoplethys. Through their research, they were also able to provide further evidence of the close relationship between tristichopterids and the earliest land-dwelling tetrapods. This discovery could potentially be a major contribution to our understanding of the evolution of tetrapods and the transition from water to land.

https://www.lifetechnology.com/blogs/life-technology-science-news/new-species-of-ancient-bony-fish-discovered-in-south-africa

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Tracking how magnetism affects animal behavior

Introduction For over fifty years, scientists have been intrigued by the mysterious connection between animals and the Earth's magnetic field. Animals ranging from birds to whales have long been observed to use the Earth's magnetic field to navigate, mate, and hunt. Despite decades of research, the exact nature of this 'magnetic sense' remains elusive. In this article, we'll explore the evidence for animal magnetoreceptors, the current hypotheses about how and why animals use the Earth's magnetic field, and how further research might lead to better understanding of animal navigational capabilities. The Evidence for Magnetic Sense in Animals The evidence for magnetoreceptors in animals dates back over fifty years, with multiple studies demonstrating that animals of all sizes and shapes can detect the Earth's magnetic field. These studies have observed migratory birds and fish navigating along specific pathways that allow them to travel to specific feeding grounds, and turtles and even whales orienting themselves in response to the Earth's magnetic field. In the laboratory, cockroaches, ants and bees have been found to turn and travel in response to magnetically-induced cues. Moreover, researchers have identified several distinct types of magnets animals use to sense the Earth’s magnetic field. These include magnetite-containing structures similar to those found in humans, such as detector cells in the eyes of pigeons, or magnetite-containing structures in the noses of sharks and rays. Moreover, some animals, including insects, are believed to have magnets with different biological functions which do not depend on the Earth’s magnetic field. For example, the neurons of locusts can be questioned with the Earth's magnetic field to register the intensity of light. How and Why Animals Use the Magnetic Field The exact method by which animals use the Earth's magnetic field remains a mystery, but the current hypotheses focus on the role of magnetoreceptors. Magnetoreceptors allow animals to detect changes in the Earth's magnetic field, in turn allowing them to orient themselves by comparing the direction of the field to their internal sense of direction. This allows them to navigate to specific locations with remarkable accuracy. The exact purpose of this behavior remains a mystery, though several hypotheses have been proposed. Magnetoreception could allow animals to navigate to specific areas, as has been observed in migratory birds and fish. Conversely, it may help them avoid dangerous areas, as has been suggested by studies of turtles avoiding areas with high levels of toxic chemicals. Ultimately, the purpose of magnetoreception in animals remains unknown, but further research may help determine its role in animal behavior. Conclusion The current evidence for magnetoreceptors in animals is compelling, indicating that animals of all sizes and shapes can detect the Earth's magnetic field to some degree. While the exact purpose of this behavior remains elusive, it is likely that magnetoreception serves some purpose, whether it is navigating to specific areas or avoiding danger. Further research may help us uncover the exact role of magnetoreception in animals, and provide insight into the nature of the elusive 'magnetic sense'.

https://www.lifetechnology.com/blogs/life-technology-science-news/tracking-how-magnetism-affects-animal-behavior

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Wednesday 22 February 2023

In defense of vultures, nature's early-warning systems that are holy to many people

Vultures: Overcoming Preconceived Fear and Hate Vultures have long been viewed with fear and loathing in-part due to their long featherless necks and stern looking faces. From books to movies, the vulture has been used to give a foreboding sense of something bad about to happen. They have also become a symbol for someone who is taking advantage of the misfortune of others. Despite the negative connotations associated with them, vultures are an integral part of the world’s ecosystem, and are an important species in a balanced environment. By understanding the behaviour and purpose of vultures, it is possible to help reduce our preconceived fear and hate of the species. Vulture Behaviour Vultures are scavengers, and their behaviour is often misunderstood. They are sociable animals, often forming bird-of-prey congregations outside of breeding season. Despite their reputation, vultures are not carrion eaters and will not actively hunt and kill their prey. They will however consume dead animals as part of their scavenger diet. Vultures often open carcasses by using their powerful beaks and will eat with other vultures and other birds of prey. Vultures have a unique adaptation which helps reduce the spread of disease. Their highly acidic stomach acid is able to reduce the toxoplasmosis parasites to an undetectable level. This is why vultures are considered important in terms of public health and are often used to dispose of human and animal carcasses in certain parts of the world. Benefits of Vultures Vultures are an important species in the world’s ecosystem. They help maintain a balance in nature by consuming carrion and cleaning up the environment. Vultures also help control the spread of disease by reducing the levels of toxoplasmosis parasites in the environment. Vultures are important members of the animal kingdom and are worth protecting and preserving. They are protected under the US Migratory Bird Act, the US Fish and Wildlife Service, and various laws in Europe. In some countries where vultures are considered sacred, they are protected and even revered. Preserving Vultures Preserving and protecting vulture populations is important. The populations of some species of vultures have been in decline due to human activities such as poisoning, deforestation and illegal hunting. To help preserve vultures, we need to reduce the threats they face, create protected areas and provide resources to support their populations. In addition to protecting and preserving their populations, it is also important to help reduce public fear and hate of vultures. Through conservation education and awareness, the public can be educated about the importance of the vulture and can come to understand their vital role in the ecosystem. By understanding the behaviour of vultures and the benefits they provide, it is possible to reduce our fear and loathing of them. Conclusion Vultures are an important species in a balanced environment, helping to reduce the spread of disease and clean up the environment. Despite the negative connotations associated with them, they are worth protecting and preserving. It is important to reduce the threats they face and provide resources to support their populations. We can also help reduce our preconceived fear and hate of vultures by gaining an understanding of their behaviour, diet and benefits. By educating ourselves and others, we can help to protect and preserve these important members of the animal kingdom.

https://www.lifetechnology.com/blogs/life-technology-science-news/in-defense-of-vultures-natures-early-warning-systems-that-are-holy-to-many-people

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ChatGPT could be an effective and affordable tutor

In the modern age, Suppes’ prophecy has become a reality. Just as Suppes predicted, millions of students around the world now have access to a “private tutor” in the form of computer technology and artificial intelligence (AI). AI-driven tutoring can provide students with personalized, accurate, and timely assistance with their assignments, and it can be accessed easily and affordably. The proliferation of AI-powered private tutors is rapidly changing the landscape of education. AI tutoring builds on the same principles of human tutors, but with greater efficiency and better results. Traditional tutors are expensive, require daily or weekly appointments, and can be difficult to schedule. With AI tutoring, students can access help anytime they need it, from any internet-connected device. AI-driven tutors have access to large volumes of data, allowing them to provide accurate and up-to-date help for students who are stuck on a certain topic. In addition, AI tutoring eliminates the need for one-on-one interaction, which can speed up the learning process and help students get through more material in less time. In addition to making tutoring more efficient, AI-powered solutions are creating more equitable learning opportunities for students from all backgrounds. AI tutors can draw on more data than a single human tutor and provide personalized recommendations for individual students. AI-driven tutors can provide resources and help students in areas that traditional tutors are less equipped to handle, such as mathematics and computer coding. AI tutors can also provide guidance when it comes to developing soft skills, such as critical thinking and problem-solving. Despite the many advantages of AI-driven tutoring, some educators are skeptical that this technology can replace the human touch. But AI tutoring is not meant to replace traditional tutors, but to supplement them. AI tutors can provide students with greater access to educational materials, and can make learning more engaging and interactive. They can also offer individualized help to students in a way that traditional tutors cannot. AI-driven tutoring is a powerful tool for improving educational outcomes. It has the potential to make tutoring more efficient, equitable, and effective. AI tutoring can provide personalized help to students from all backgrounds, giving them access to resources and assistance that traditional tutors could not provide. AI tutors can also help students learn more quickly and efficiently, getting them through more material in a shorter amount of time. For these reasons, AI-driven tutoring is transforming the educational landscape as we know it. The advancement of computer technology and artificial intelligence (AI) has made Patrick Suppes’ vision of a personal tutor for everyone a reality. In the modern age, AI-driven tutors are transforming the landscape of education by making tutoring more efficient, equitable and effective. AI tutoring provides students with personalized help and assistance with their assignments, and is available anytime, anywhere. AI tutors draw on data from a variety of sources to provide students with accurate and up-to-date information when they need it most. AI-driven solutions also eliminate the need for one-on-one interaction, helping students learn more quickly and efficiently than with traditional tutors. In addition, AI tutors are capable of providing support for a variety of topics, from mathematics and computer coding to the development of soft skills like problem solving and critical thinking. AI tutoring is not meant to replace traditional tutors but to supplement them. AI tutors can provide students with greater access to educational resources and help make learning more engaging and interactive. They can also provide individualized help to students from all backgrounds in a way that traditional tutors cannot. Overall, AI-driven tutoring is an invaluable tool for improving educational outcomes. It has the potential to make tutoring more efficient, equitable and effective. AI tutors can provide students with the personalized help they need to succeed in their studies, and can help students learn more quickly and get through more material in a short amount of time. As AI-driven tutoring becomes more widespread, the educational landscape is set to change in exciting and impressive ways.

https://www.lifetechnology.com/blogs/life-technology-science-news/chatgpt-could-be-an-effective-and-affordable-tutor

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A new chip for decoding data transmissions demonstrates record-breaking energy efficiency

Online banks rely on encryption to protect data from being viewed and tampered with during transmission. While encryption keeps the data secure, it doesn’t protect against errors induced by noise. That’s where error-correcting codes (ECCs) come in. Have you ever used an online banking app to deposit money into your account? If you have, then you know how convenient and efficient it is. But what you may not know is the tremendous amount of effort that goes into making sure the data is secure and accurate during transmission. Without proper safeguards, your banking information could be corrupted by noise and you could potentially send the wrong amount of money to the wrong account. Fortunately, error-correcting codes (ECCs) are in place to keep this from happening. Error-Correcting Codes (ECCs) and How They Keep Your Bank Data Secure ECCs, also known as forward error correction (FEC), are mathematical formulas that help detect and correct errors that can occur during data transmission and storage. They work by adding extra bits (called parity bits) to the data that are generated using a specific algorithm. During transmission, the receiving device compares the checksum value generated from the parity bits with the data that it receives, and if there’s a discrepancy between the two, the data is dropped, preventing the erroneous information from being entered into the database. When you think about it, encrypted online banking transactions are actually vulnerable to noise-induced errors. That’s why ECCs are used in addition to encryption to protect data from being viewed and tampered with during transmission. As an example, let’s say you’re using an online banking app to send money from one account to another. Without ECCs, noise in the transmission line could induce an error causing you to send the wrong amount of money to the wrong account. But with ECCs in place, any discrepancy between the parity bits and the data will be detected and the erroneous information will be discarded, making sure the right amount of money goes to the right account. Data Storage and ECCs ECCs are not only used for transmission but also for error detection and correction in data storage. Since hard drives and other storage mediums are susceptible to errors due to noise, ECCs can help detect and correct any errors that occur. With ECCs in place, data can be read back accurately and reliably, even if it has become corrupted due to noise. Conclusion Error-correcting codes (ECCs) are mathematical formulas that help detect and correct errors in data transmission. Encryption is used to secure data from being viewed and tampered with during transmission, but it cannot protect against errors induced by noise. That’s why ECCs are used in addition to encryption to make sure that the data being transmitted is secure and accurate. ECCs are also used for error detection and correction in data storage. With ECCs in place, data can be reliably read back even if it has been corrupted due to noise. All of this goes to show that ECCs are essential for ensuring the accuracy and security of online banking transactions.

https://www.lifetechnology.com/blogs/life-technology-technology-news/a-new-chip-for-decoding-data-transmissions-demonstrates-record-breaking-energy-efficiency

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In rural America, right-to-repair laws are the leading edge of a pushback against growing corporate power

Introduction In the past two decades, tractors have become more sophisticated, but this has come with a cost for farmers. As the technology has advanced and the big tractor manufacturers have had less of a need to rely on independent repair shops, more and more farmers have found themselves waiting for company-authorized dealers to come and service their tractors. The time that it takes to get repairs has often been lengthy, and the costs have been high. This article will discuss the impact that these changes in the tractor repair industry have had on farmers and offer suggestions for making the process of getting repairs more efficient and cost-effective. Impact of Big Manufacturers on Tractor Repair Industry The advancement of technology in tractors has been beneficial to farmers in many ways. However, with bigger manufacturers producing sophisticated tractors, they have been able to reduce the need for independent repair shops. As a result, fewer repair shops are in operation and farmers have been forced to wait for company-authorized dealers to arrive and service their tractors, which can be a lengthy process and can incur high costs. The reliance on company-authorized dealers has made it more difficult for farmers to get their tractors repaired quickly and efficiently. In many cases, farmers have had to wait for days before their tractors can be serviced, leading to lost time and revenue. Furthermore, the prices for getting repairs done can be expensive, especially for older models, as new parts often have to be ordered from the manufacturer. Measures to Improve Efficiency of Tractor Repairs In order to make the process of getting tractors repaired more efficient and cost-effective for farmers, there are a number of measures that can be taken. One of the most effective ways of improving the situation is for manufacturers to work more closely with independent repair shops. This would ensure that farmers have access to a greater number of repair service providers, increasing the chances of getting their tractors serviced quickly and at a reasonable cost. In addition, manufacturers should work with repair shops to invest in new technology, such as advanced diagnostic tools, to improve the accuracy and speed of repairs. This would save farmers time and money, as repairs could be completed more quickly, and parts would not need to be ordered from the manufacturer. Conclusion The advancements in tractor technology over the past two decades have been beneficial to farmers in many ways. However, the reliance on company-authorized dealers for repairs has resulted in delays and high costs for farmers. In order to improve the situation and make the process of getting repairs more efficient and cost-effective, it is important that manufacturers and independent repair shops work more closely together. Investing in new technology such as advanced diagnostic tools would also help to improve the accuracy and speed of repairs, saving farmers time and money.

https://www.lifetechnology.com/blogs/life-technology-technology-news/in-rural-america-right-to-repair-laws-are-the-leading-edge-of-a-pushback-against-growing-corporate-power

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Meta has profited from more than 60 ads using homophobic slur 'groomer' since December

Facebook and Instagram’s parent company, Meta, has been profiting from an anti-LGBTQ slur since December. According to a report released by Media Matters for America, the social media giant has allowed more than 60 ads to feature the word “groomer” for a variety of companies, products and services. The ads have littered the website and app, exposing many LGBTQ users to potentially offensive content. The term “groomer” is commonly used to describe a person who pursues a relationship with a minor for sexual purposes. It has also been used to describe pedophiles, and many LGBTQ people believe it is used as a slur against them. Although Meta has been aware of the situation for months, it has not taken any steps to address the issue. Meta has come under fire in the past for its lack of transparency and its failure to address issues of discrimination, particularly those facing its LGBTQ users. There has been a call for the company to take steps to ensure that its platform is a safe space for LGBTQ people. Meta has issued a statement in response to the report, acknowledging that the use of the term “groomer” is offensive and unacceptable, and promising to take steps to address the issue. The statement also acknowledged that Meta has a responsibility to prevent discriminatory language on its platform. “We have zero tolerance for discrimination and are dedicated to building an inclusive and respectful community,” the statement read. It also promised to take “immediate action” to address the issue, including removing any ads featuring the offensive term and creating a more robust set of guidelines to ensure that ads adhere to the company’s anti-discrimination policies. The Meta statement is a step in the right direction for the company and its LGBTQ users, but there is still more work to be done. The company needs to be more transparent in its policies and take steps to ensure that ads featuring discriminatory language do not appear on its platform. In addition, the company must take steps to ensure that its LGBTQ users are safe and protected from potentially offensive content. Meta’s statement is a small step in the right direction in the fight against discrimination, but there is still a lot of work to be done. Media Matters for America has called on Meta to take more proactive steps to ensure that its platform is a safe and welcoming space for its LGBTQ users. Other companies should also be held accountable and take steps to ensure that discriminatory language is not tolerated in their advertising. Ultimately, companies must ensure that they are promoting an inclusive, respectful, and safe space for their LGBTQ users. Discrimination and bigotry against LGBTQ people is not something to be taken lightly, and it is the responsibility of companies to ensure that their platforms are safe and welcoming spaces for everyone. Meta may have taken the first step in addressing the issue of the use of the anti-LGBTQ slur “groomer” in its ads, but there is still a lot more work to be done. Companies must be held accountable and take steps to ensure that their ads, products and services are not promoting hate or discrimination. It is only with continuous education, awareness, and commitment that we can ensure that the LGBTQ community is safe and respected on social media platforms, and that they can reach their full potential online.

https://www.lifetechnology.com/blogs/life-technology-technology-news/meta-has-profited-from-more-than-60-ads-using-homophobic-slur-groomer-since-december

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Study: Carbon-neutral pavements are possible by 2050, but rapid policy and industry action are needed

The United States is home to almost 2.8 million lane-miles, or about 4.6 million lane-kilometers, of paved roads. This astonishing figure, which shows just how much of the country is serviced by dedicated roads, is a testament to the growth and progress of the nation since the first roads were built. Roads are a cornerstone of the US’s infrastructure, providing essential pathways for transport and commerce, as well as an infrastructure backbone for communication networks such as electricity, internet, and satellite. Roads allow for the easy access of goods, people and materials to different locations, which helps to improve economic productivity and regional development. The construction of paved roads began in the late 19th century, and gradually increased as the 20th century progressed. As automobiles and trucks became more prevalent, the need for better roads increased, and over time, the US developed a system of interconnected highways, multiple lane roads, and interstates. Today, the majority of new road construction is focused on the maintenance and repair of existing roads, as well as the construction of new interchanges, bridges, and tunnels. These are necessary to improve the flow of traffic, reduce congestion, and improve safety. There is also an effort towards sustainability, as there is an attempt to reduce the amount of asphalt used for road construction and expand the use of more sustainable materials such as gravel, plastic, and rubber. The US Department of Transportation (DOT) is the body responsible for the construction and maintenance of the country’s roads. In addition to regulating construction and safety standards, the DOT also provides grants for road construction and improvement projects. These funds are allocated towards expanding existing roads and highways, as well as constructing new ones. The DOT also sponsors educational programs, such as the America’s Road Program, which provides resources and guidance to communities, local governments and developers on how to build and maintain safe, efficient, and cost-effective roads. The Roads to Everywhere program, another DOT program, encourages innovation in the development of new road materials and technologies. In addition to the DOT, there are a number of private organizations involved in the construction and maintenance of US roads. Companies like Cemex, Colas, and HRI provide expertise and materials for a wide variety of road projects. The US has come a long way since its first roads were built in the late 19th century, and its network of more than 2.8 million lane-miles of paved roads is a testament to its progress. This construction and maintenance of roads is made possible by the US Department of Transportation and its various initiatives, as well as the expertise of private companies. As the nation continues to expand its roadways, new technologies and materials will help the US remain at the forefront of the industry.

https://www.lifetechnology.com/blogs/life-technology-technology-news/study-carbon-neutral-pavements-are-possible-by-2050-but-rapid-policy-and-industry-action-are-needed

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Worried about ChatGPT and artificial intelligence? How Qualcomm is trying to humanize tech

Qualcomm and Artificial Intelligence: How the Company is Betting Big on the Connected Intelligent Edge The world is rapidly becoming one that is full of technology and connected devices, and this is largely thanks to the development of artificial intelligence (AI). AI is a rapidly evolving field; it is used in a wide range of applications, from navigation systems to predictive analytics and autonomous vehicles. As such, it has been a major focus for many tech companies in recent years. One such company is Qualcomm, which has been investing heavily in AI over the past five or so years. Qualcomm is a US-based semiconductor and telecommunications equipment company that designs and produces chipsets and systems on chips (SoCs). It is best known for its Snapdragon mobile platforms and RF front-end solutions, which are used in a wide range of consumer electronic devices, such as smartphones and tablets. Over the past five or so years, Qualcomm has gone beyond developing chips for smartphones and has been focusing heavily on AI solutions. Qualcomm’s AI strategy centers on what the company calls the “connected intelligent edge.” This is essentially the idea of bringing AI to all kinds of things, from consumer electronics to industrial systems and city infrastructure, so they can share data and interact with each other. The company is leveraging its existing chipsets, software, and services to build AI-powered products and solutions for these markets. For example, Qualcomm is working on AI-powered routers for home networks, as well as AI-powered smart grids for cities. In the automotive industry, Qualcomm’s processors and SoCs are used in connected, autonomous vehicles. The company is also investing heavily in the development of AI-infused healthcare solutions, such as wearable health tracking devices and AI-powered diagnostic tools. Additionally, Qualcomm is working on AI-powered solutions for the enterprise, such as AI-powered retail systems and AI-powered marketing campaigns. In addition to its investments in AI, Qualcomm is also investing in the development of 5G networks, which will be integral in bringing the connected intelligent edge to life. 5G networks will provide the necessary connectivity and bandwidth that will be required for AI-powered products and solutions to reach their full potential. Qualcomm is at the forefront of 5G development and is working with a variety of partners, such as mobile carriers, device manufacturers, and software providers to bring these networks to life. Qualcomm’s investments in AI and 5G are part of an ongoing effort to position itself as a leader in the connected intelligent edge. The company is well aware of the potential for AI-powered products and solutions and is investing heavily to ensure that it is well-positioned to benefit from this potential. Qualcomm’s investments in AI, 5G, and the connected intelligent edge will be key in driving the company’s growth over the coming years. Qualcomm has bet big on bringing more artificial intelligence to smartphones, laptops, vehicles, smart infrastructure, and other devices in the field. By investing heavily in the connected intelligent edge, Qualcomm is positioning itself to benefit from the various opportunities that AI-powered products and solutions will bring. Qualcomm's investments in AI and 5G are part of this effort, as these technologies will be integral in powering the connected intelligent edge. As such, Qualcomm will be well-positioned to capitalize on this growing field as AI and 5G networks become more prevalent in the coming years.

https://www.lifetechnology.com/blogs/life-technology-technology-news/worried-about-chatgpt-and-artificial-intelligence-how-qualcomm-is-trying-to-humanize-tech

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Q&A: Is that a persistent cold, bad allergies or long COVID?

Introduction As the world continues to grapple with the effects of the novel coronavirus pandemic, new information and data emerge. One of the latest is the fact that some people infected with SARS-CoV-2, the virus that causes COVID-19, can have symptoms of the illness lingering for years. This condition is called long COVID, post-COVID conditions, or postacute sequelae of COVID-19 (PASC), and is being studied by researchers around the world to understand its effects. What does PASC involve? Postacute sequelae of COVID-19 is defined as persistent symptoms that present more than 12 weeks after a positive COVID-19 test. The exact symptoms will vary from person to person, but could include fatigue, shortness of breath, joint pain, cognitive impairment, worries, anxiety and depression. The severity of the symptoms may also range from mild to severe, and can last anywhere from weeks to months, or even years. Risk Factors Older adults, pregnant women and people with pre-existing medical conditions, such as diabetes, hypertension, or heart, kidney or lung diseases, are more likely to develop PASC after being infected with the virus. In addition, people who have been hospitalized due to COVID-19 are more likely to experience long-term effects, as well as those with a severe form of the illness. Diagnosis of PASC Due to the wide variety of symptoms, and the fact that it can take weeks or months for the symptoms to manifest and become chronic, diagnosing PASC can be a challenge. Physicians may run a variety of tests, such as blood tests looking for signs of organ damage and imaging scans to look for signs of inflammation. In addition, mental health screenings may be carried out to check for any signs of depression or other mental health issues. Treatment Currently, there is no specific treatment for PASC, and physicians instead focus on treating the root cause of the symptoms. For instance, if the patient has joint pain, the physician may suggest physical therapy or an exercise program to help alleviate the pain. In order to prevent the development of PASC, doctors advise people to take all necessary precautions to protect themselves from COVID-19 and to seek medical attention if they develop any of the virus’ symptoms. People should also practice social distancing, wear a face mask, and follow all relevant health and safety guidelines set forth by the government. Conclusion The novel coronavirus pandemic has changed the way the world works, and it is clear that some people who develop COVID-19 may suffer from long-term symptoms. Postacute sequelae of COVID-19 is defined as persistent symptoms that present more than 12 weeks after a positive COVID-19 test, and can include fatigue, shortness of breath, joint pain, cognitive impairment, worries, anxiety and depression. At this time, there is no specific treatment for PASC, but doctors advise people to take all necessary precautions to protect themselves from COVID-19 and to seek medical attention if they experience any of the virus’ symptoms.

https://www.lifetechnology.com/blogs/life-technology-medical-news/q-a-is-that-a-persistent-cold-bad-allergies-or-long-covid

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FDA widens warning for contaminated eye products

The U.S. Food and Drug Administration (FDA) issued a warning to consumers Wednesday to stop buying and using Delsam Pharma's Artificial Eye Ointment due to potentially serious health risks. The ointment is marketed as a “cure-all” for a range of eye disorders, including dry eyes, cataracts, glaucoma, and styes, but the FDA has determined it is not safe for use. According to the FDA, Delsam Pharma's Artificial Eye Ointment contains two ingredients – trolamine and procaine hydrochloride – which have not been approved by the FDA for any medical use. These ingredients could cause serious side effects such as headache, confusion, mental changes, seizures, or difficulty breathing. Additionally, the product has not undergone any testing for safety or efficacy. The FDA urges consumers to immediately stop using Delsam Pharma's Artificial Eye Ointment and dispose of any remaining ointment. Consumers should also contact their healthcare provider if they have experienced any side effects from using the ointment. Consumers should be aware that not all products sold as “cure-alls” are safe or effective. The FDA recommends that people consult with their healthcare provider when considering the use of any health product, including eye ointments, in order to ensure they are using a safe and effective product. The U.S. Food and Drug Administration (FDA) has issued a warning to consumers to stop buying and using Delsam Pharma's Artificial Eye Ointment due to potentially serious health risks associated with the product. Marketed as a “cure-all” for a range of eye disorders, Delsam Pharma's Artificial Eye Ointment contains two ingredients – trolamine and procaine hydrochloride – that the FDA has determined are not safe for use. The FDA is concerned about the potential side effects of using Delsam Pharma's Artificial Eye Ointment, which include headache, confusion, mental changes, seizures, or difficulty breathing. Additionally, the product has not undergone any safety or efficacy testing, meaning that it is both potentially unsafe and ineffective. Passengers should immediately stop using Delsam Pharma's Artificial Eye Ointment and dispose of any remaining ointment. They should also contact their healthcare provider if they have experienced any side effects from using the ointment. When considering the use of any health product, including eye ointments, it is important to consult with a healthcare provider in order to ensure it is safe and effective. Products marketed as “cure-alls” are not always as safe or as effective as they claim to be, and consumers should be aware of the risks associated with using them. The FDA has identified a number of products available online that are unsafe or fraudulent, and the agency continues to work to prevent the sale and distribution of these products. Consumers should always be sure to purchase medical products from a trusted source and read all instructions before use. In light of the FDA's warning, it is essential for consumers to stop buying and using Delsam Pharma's Artificial Eye Ointment. This product has been found to contain two ingredients – trolamine and procaine hydrochloride – with potential serious health risks. Additionally, the product has not undergone any safety or efficacy testing, and consumers should be aware of the risks associated with it. If consumers have experienced any side effects while using Delsam Pharma's Artificial Eye Ointment, they should contact their healthcare provider immediately. Furthermore, consumers should be sure to consult with their healthcare provider before using any health product and read all instructions provided. The FDA also urges consumers to purchase medical products from a trusted source in order to ensure safety and efficacy. The FDA is committed to protecting the health and safety of consumers, and it aims to prevent the sale and distribution of unsafe or fraudulent products online. With the agency's warning to stop buying or using Delsam Pharma's Artificial Eye Ointment, consumers should be aware of the potential health risks associated with this product, as well as the risks associated with using products marketed as “cure-alls”.

https://www.lifetechnology.com/blogs/life-technology-medical-news/fda-widens-warning-for-contaminated-eye-products

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Pandemic created life-long risks for children in temporary accommodation in London, finds research

Adverse Impacts of the COVID-19 Pandemic on Children Under Five Living in Temporary Accommodation in London The COVID-19 pandemic has had a drastic impact on the lives of those living in temporary accommodation in London, especially on those aged under five. A recent study conducted by UCL researchers has revealed that there could be serious long-term implications as a result of the pandemic for these vulnerable children and their families. The research suggests that the pandemic has exacerbated existing social disadvantages for these children and their families, and that the awareness of the effects must be raised in order to inform future policy decisions. Background Temporary accommodation in London is a lifeline for many families in the city, particularly those who are homeless or have to move frequently due to financial problems or overcrowding. The most vulnerable among them are young children, who are particularly at risk of poor physical, mental and emotional health and poor educational outcomes. The COVID-19 pandemic has had a profound impact on the lives of those living in temporary accommodation in London, including vulnerable children below the age of five. This report aims to provide an overview of the effects of the pandemic on these children and their families, and to consider the implications of the pandemic for their future. Findings The research project surveyed parents of 129 children under the age of five living in temporary accommodation in London. The survey revealed that more than a third of the parents reported an adverse impact on the mental health and wellbeing of their children as a result of the pandemic. These impacts included stress, anxiety, and nightmares. In addition, more than a quarter of the parents reported that their children had become more withdrawn and had become negative about social interaction. The survey also indicated that the pandemic had caused financial hardship for families. Nearly two-thirds (64%) reported financial difficulties as a result of the pandemic, with some having to borrow or use food banks to survive. The survey also revealed that the pandemic had led to fewer opportunities for social interaction, with many parents feeling isolated. The research also looked at the impact of the pandemic on early childhood education. Over half of the parents (59%) reported that their children’s educational progress had been affected by the pandemic. These effects included lost educational opportunities, reduced access to early years services, and disruption of schooling. Implications and Future Policy Decisions The findings of this report suggest that the COVID-19 pandemic has adversely impacted the lives of young children living in temporary accommodation in London, and that these effects could have lasting implications for them. The findings also suggest that the pandemic has exacerbated existing social disadvantage for these children and their families, and that the awareness of the effects must be raised in order to inform future policy decisions. The report recommends that further research is conducted in order to understand and address the negative effects of the pandemic on these vulnerable children. It also recommends that local, national and international policies are developed and implemented to ensure that these children and their families have access to the resources and support they need and that the long-term impacts of the pandemic are addressed. Conclusion The findings of this report suggest that the COVID-19 pandemic has had a profound impact on the lives of children under five living in temporary accommodation in London, including adverse effects on their physical, mental and emotional health, educational progress, and financial wellbeing. The research also indicates that these effects could have long-term implications for these vulnerable children and their families, and that more research needs to be conducted in order to inform future policy decisions. It is essential that the awareness of the effects of the pandemic is raised in order to ensure that these children and their families receive the support and resources they need to recover and thrive.

https://www.lifetechnology.com/blogs/life-technology-medical-news/pandemic-created-life-long-risks-for-children-in-temporary-accommodation-in-london-finds-research

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Enlarged heart tied to worse chronic kidney disease outcomes

Introduction Chronic kidney disease (CKD) is a condition that affects millions of people worldwide, with over 850,000 people in the United States affected by the condition alone. It is a debilitating and complex condition that is characterized by a gradual decline in kidney function and the development of one or more associated conditions, including anemia, high blood pressure, and an increased risk of cardiovascular disease. The prognosis for people with CKD is highly variable and depends largely on the degree of kidney dysfunction, comorbid factors, and other factors. A recent study published in Communications Medicine examined the prognostic value of the cardiothoracic ratio (CTR) in people with CKD. What is the Cardiothoracic Ratio (CTR) The cardiothoracic ratio (CTR) is a measure of the ratio between the width of the heart and the width of the chest cavity at the level of the body’s widest point. It is typically measured in the anteroposterior (AP) view of a chest radiograph (chest x-ray). It is used to identify the presence and severity of certain types of heart and thoracic conditions. In particular, a high CTR is commonly associated with an enlarged heart, heart failure, and other cardiovascular diseases. Prognostic Value of the Cardiothoracic Ratio in CKD The recent study published in Communications Medicine examined the prognostic value of the cardiothoracic ratio in people with CKD. The study included a total of 474 CKD patients from a tertiary hospital in China. The patients underwent a chest x-ray and were followed-up for an average of 24.3 months. The study found that a higher CTR was associated with an increased risk of death in CKD patients. Specifically, the study found that CKD patients with a CTR of 0.7 or higher had a 54.7% higher risk of mortality compared to those with a CTR of 0.6 or less. Implications of the Study The findings of this study suggest that the cardiothoracic ratio (CTR) may have prognostic value for chronic kidney disease (CKD). The study suggests that a higher CTR may be associated with an increased risk of death in CKD patients. It is important to note, however, that the study was conducted in a single hospital in China and therefore may not be generalizable to other populations. Nevertheless, the findings of this study suggest that CTR may be a useful predictor of mortality in people with CKD and should be further explored. Conclusion Chronic kidney disease (CKD) is a debilitating and complex condition that is characterized by a gradual decline in kidney function and the development of one or more associated conditions. A recent study published in Communications Medicine examined the prognostic value of the cardiothoracic ratio (CTR) in people with CKD. The study found that a higher CTR was associated with an increased risk of death in CKD patients. The findings of this study suggest that the cardiothoracic ratio (CTR) may have prognostic value for chronic kidney disease (CKD) and should be further explored in order to better understand the underlying mechanisms. Further research is needed in order to further investigate the role of CTR in the prognosis of CKD patients.

https://www.lifetechnology.com/blogs/life-technology-medical-news/enlarged-heart-tied-to-worse-chronic-kidney-disease-outcomes

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Wednesday 15 February 2023

Israeli firm deploys robots to speed up online shopping

Behind a dark and opaque storefront in Tel Aviv, an Israeli company is speeding up online shopping by replacing staff with robots that manoeuvre around small storerooms.

https://www.lifetechnology.com/blogs/life-technology-technology-news/israeli-firm-deploys-robots-to-speed-up-online-shopping

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AirTag harassment victims unconvinced by Apple's fixes

Originally designed as a solution for the absent-minded, the AirTag digital tracking sensor is also sometimes employed for a more sinister function, with manufacturer Apple now finding itself the subject of anger—and lawsuits—from Americans who have been harassed with the help of the brand's product.

https://www.lifetechnology.com/blogs/life-technology-technology-news/airtag-harassment-victims-unconvinced-by-apples-fixes

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Tuesday 14 February 2023

Ohio proposal: Get parents' OK for kids to use social media

Ohio's governor wants the state to require parental consent for kids under 16 to get new accounts on TikTok, Snapchat and other social media platforms.

https://www.lifetechnology.com/blogs/life-technology-technology-news/ohio-proposal-get-parents-ok-for-kids-to-use-social-media

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Research finds men take more risks on spending decisions when the prospects of financial returns are unknown

In everyday life, people have to make decisions in uncertain situations in which they have incomplete information, but how individuals behave in such instances is influenced by their gender. Men are more likely to interpret any information about an investment opportunity "optimistically" and can more easily be persuaded into making risky financial decisions, suggests new research from the Rady School of Management at the University of California San Diego.

https://www.lifetechnology.com/blogs/life-technology-medical-news/research-finds-men-take-more-risks-on-spending-decisions-when-the-prospects-of-financial-returns-are-unknown

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Monday 13 February 2023

Nearly half of children on Medicaid lack outpatient follow-up within a month after emergency care for mental health

Only 56% of Medicaid-enrolled children received any outpatient follow-up within 30 days after discharge from the Emergency Department (ED) for a mental health concern, according to a large study published in the journal Pediatrics. Rates of timely follow-up among Black children were particularly low, with 10% fewer receiving an outpatient mental health appointment within 30 days compared to white children.

https://www.lifetechnology.com/blogs/life-technology-medical-news/nearly-half-of-children-on-medicaid-lack-outpatient-follow-up-within-a-month-after-emergency-care-for-mental-health

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Study: Pregnant women on ADHD medications shouldn't worry about pediatric neurodevelopmental disorders

Women around the world who have taken medication to treat attention deficit hyperactivity disorder (ADHD) during their pregnancy can now breathe a sigh of relief. There are no differences in rates of neurodevelopmental disorders between children who were exposed and those who were unexposed to stimulant medication in-utero, according to new research conducted by research conducted by the Icahn School of Medicine at Mount Sinai in New York and Aarhus University in Denmark and published February 9 in Molecular Psychiatry.

https://www.lifetechnology.com/blogs/life-technology-medical-news/study-pregnant-women-on-adhd-medications-shouldnt-worry-about-pediatric-neurodevelopmental-disorders

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Lowering blood pressure after clot removal may not be safe, should be individualized

Using blood pressure medications to lower the top number of blood pressure readings (systolic blood pressure) may not be safe or effective among people who have an acute ischemic stroke and undergo a successful mechanical clot removal.

https://www.lifetechnology.com/blogs/life-technology-medical-news/lowering-blood-pressure-after-clot-removal-may-not-be-safe-should-be-individualized

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Teens aren't small adults: Rethinking surgical treatment of adolescent clavicle fracture

Until about 15 years ago, most clavicle fractures were allowed to heal with minimal medical intervention. That changed after a 2007 study reported better shoulder function after plate-fixation surgery. Although the study participants were adults, the rate of surgical treatment subsequently increased across all age groups.

https://www.lifetechnology.com/blogs/life-technology-medical-news/teens-arent-small-adults-rethinking-surgical-treatment-of-adolescent-clavicle-fracture

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Friday 10 February 2023

Antibody properties in plasma can predict COVID-19 severity

Alterations in the biochemical makeup of bulk plasma IgG, or Fc glycosylation, can predict COVID-19 disease severity and vaccine antibody response, according to a recent study by researchers at RUSH University and Northwestern. The results of the study were recently published in Cell Reports.
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