Tag Archives: lead author

Researchers develop ultrasound method to detect prostate cancer

When men reach a certain age, it is recommended to have their prostate checked from time to time. This is so that doctors can try to detect potential prostate cancers. The initial checkup cannot tell the whole story, so sometimes to get a more accurate and complete diagnosis, patients need …

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Science fiction or reality? : A coating for clothing, which can reduce Covid infectivity by 90%, Science News

Researchers in the United States have developed an inexpensive, tissue-nontoxic coating that reduces COVID-19 infectivity by up to 90%. Researchers can develop an antiviral spray for fabrics using the coating described in the journal ACS Applied Materials & Interfaces. “When you walk into a hospital, you want to know that …

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NFTs offer a new way to control personal health information

Credit: Unsplash/CC0 public domain NFTs, or non-fungible tokens, created using blockchain technology, first caused a stir in the art world as a platform to buy and sell contract-backed digital art. digital. But could digital NFT contracts be useful in other markets? A global, multidisciplinary team of academics in ethics, law, …

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£6.25 million for environmental science research in the UK

© Pop Nukoonrat An investment of £6.25million will be invested in the creation of a five-year program of environmental science research in the UK The team will bring together social scientists and organizations to bring more evidence-based information to policy-making and research. The ACCES (Advancing Capacity for Climate and Environment …

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New drug screening method explains why Alzheimer’s drugs fail and suggests new targets

By analyzing disease mechanisms in human neurons, researchers led by the University of California, San Diego have developed a new method for screening drugs for the treatment of Alzheimer’s disease. Their work sheds light on why Alzheimer’s disease drugs have so far been ineffective in curing or reversing the disease …

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New imaging method reveals the inner workings of a family of light-sensitive molecules

Using an innovative new imaging technique, Weill Cornell Medicine researchers have revealed the inner workings of a family of light-sensitive molecules in unprecedented detail and speed. The work could inform new strategies in the burgeoning field of optogenetics, which uses pulses of light to alter the activity of individual neurons …

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Irish scientists develop cheaper method to produce graphene ink

Research at Trinity College Dublin could significantly reduce production costs for graphene ink, which has a wide range of applications. Irish scientists have developed a new, inexpensive method to produce graphene ink, an incredibly strong and lightweight ‘miracle material’. Researchers from Trinity College Dublin’s School of Physics and AMBER, Science …

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New cryo-EM method may be able to shorten a big step in modern vaccine development

Scripps Research scientists have developed a method that could shorten one of the big steps in modern vaccine development. The researchers, whose work appears in Scientists progress on January 19, 2022, showed that they could use high-resolution, low-temperature electron microscopy (cryo-EM) to rapidly characterize antibodies-; vaccine- or infection-induced; that bind …

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New method uses waste to clean arsenic from lake contaminated by gold mine

The site construction. Credit: Jeff Bain and Joanne Angai Arsenic leached into the lake from the tailings of the abandoned Long Lake gold mine, which operated intermittently until 1937 and produced approximately 200,000 metric tons of tailings, discharged directly into the non-containment environment. Now, a team of researchers from the …

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New method of delivering immune-boosting drugs

This image shows a tumor just after treatment with alum-bound IL12. Pink dye shows IL-12 and yellow shows alum. Credit: Courtesy of the researchers The targeted approach eliminated tumors in mice, with minimal side effects. Boosting the body’s immune system to attack tumors is a promising way to treat cancer. …

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Traditional alcohol-impaired breathalyzers are unreliable in judging acute cannabis impairment – sciencedaily

Researchers at Massachusetts General Hospital (MGH) have found that a non-invasive brain imaging procedure is an objective and reliable way to identify people whose performance has been impaired by THC, the psychoactive ingredient in cannabis. The technique uses imaging technology known as near infrared functional spectroscopy (fNIRS) to measure patterns …

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Efficient method to simulate light-matter interactions at the atomic scale

The light-matter interaction is an essential subject for the disciplines of physical and chemical sciences and optical and electrical engineering. The invention of the laser in the early 1960s led to several innovations in these fields. Since then, laser technologies have developed in various directions. In the field of optical …

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Immune-boosting drug delivery method could improve cancer immunotherapy | MIT News

Stimulating the body’s immune system to attack tumors is a promising way to treat cancer. Scientists are working on two complementary strategies to achieve this: eliminate the brakes that tumors put on the immune system; and “walking on the gas,” or delivering molecules that jump-start immune cells. However, when reviving …

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researchers pioneer a new method for modifying genes in human cells |

SAN FRANCISCO, January 5, 2022 / PRNewswire / – Over the past decade, the CRISPR genome editing system has revolutionized molecular biology, giving scientists the ability to edit genes inside living cells for research or medical applications. Today, researchers at the Gladstone Institutes have refined an additional system for more …

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A new way to make AI-generated voices more expressive

Newswise – Researchers have found a way to make AI-generated voices, such as digital personal assistants, more expressive, with minimal training. The method, which translates text to speech, can also be applied to voices that have never been part of the system’s training set. The team of computer scientists and …

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New method to stabilize perovskites for inexpensive solar cells

Researchers have developed a method to stabilize a promising material known as perovskite for cheap solar cells, without compromising its near-perfect performance. Researchers at the University of Cambridge used an organic molecule as a “template” to guide the perovskite films into the desired phase as they formed. Their results are …

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Simple method to recycle okara using 3D printing

3D printed okara models by DIW. 3D printed freeze dried okara snacks with different fill levels and sizes. Credit: SUTD Researchers at the Singapore University of Technology and Design (SUTD) have developed a method to perform 3D printing by direct ink writing (DIW) of okara, a soybean byproduct generated by …

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SUTD researchers have developed a simple method for you

image: 3D printed freeze-dried okara snacks with different fill levels and sizes. see Following Credit: SUTD Researchers at the Singapore University of Technology and Design (SUTD) have developed a method to perform direct ink writing (DIW) 3D printing from okara—A soybean by-product generated from the production of soymilk and tofu …

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A new method to measure the essential properties of spin waves in graphene

Spin waves, a change in the spin of electrons that propagates through a material, could fundamentally change the way devices store and transport information. These waves, also called magnons, do not disperse and do not couple with other particles. Under the right conditions, they can even act as a superfluid, …

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New inexpensive method to detect lime in soil – sciencedaily

Scientists at the University of Adelaide have developed a new, simple, inexpensive, and rapid method for detecting and measuring very low concentrations of agricultural lime in soils, which is usually a long and difficult exercise. The research is published in the leading soil science journal Geoderma. The doctoral student and …

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CDPHE data reveals dramatic increase in unsafe abortion methods – Estes Park Trail-Gazette

According to several studies, the most recent abortion data for the state of Colorado shows a dramatic increase in the use of potentially dangerous abortion drugs that several peer-reviewed studies have linked to higher rates of complications. Public data collected by the Colorado Department of Public Health and Environment and …

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New method for measuring spin waves brings us one step closer to spin superfluidity – sciencedaily

Spin waves, a change in the spin of electrons that propagates through a material, could fundamentally change the way devices store and transport information. These waves, also called magnons, do not disperse and do not couple with other particles. Under the right conditions, they can even act as a superfluid, …

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New inexpensive method to detect lime in soil

Scientists at the University of Adelaide have developed a new, simple, inexpensive, and rapid method for detecting and measuring very low concentrations of agricultural lime in soils, which is usually a long and difficult exercise. The research is published in the leading scientific soil journal Geoderma. The doctoral student and …

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3D imaging method can help doctors better determine the aggressiveness of prostate cancer

Engineering | Health and Medicine | Press releases | Sciences | Technology December 9, 2021 A team led by the University of Washington has developed a new non-destructive method that images entire 3D biopsies instead of a slice. The 3D images provided more information than a 2D image – in …

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UPMC: Antibody Study Supports Faster Treatment Method To Avoid Hospitalizations | Coronavirus

PITTSBURGH – A UPMC study of people with COVID-19 who received monoclonal antibodies showed that a syringe injection into the skin was just as effective as time-consuming intravenous (IV) injections, officials said of health. Given the treatment’s success in preventing people with mild symptoms of COVID-19 from being hospitalized, or …

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BNEF, Energy News, ET EnergyWorld

New Delhi: Steel production could be achieved with almost zero carbon emissions thanks to an additional $ 278 billion in investment by 2050, according to a new report from research firm BloombergNEF (BNEF). According to the report titled “Decarbonizing Steel: A Net-Zero Pathway”, by 2050, green hydrogen could be the …

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Potential method discovered to help assess prognosis for metastatic colorectal cancer – NCAL Research Spotlight

Kaiser Permanente study suggests links between type of mutation, tumor location and survival By Sue Rochman A study by Kaiser Permanente suggests that the prognosis of patients with metastatic colorectal cancer can be determined at least in part by whether the tumor has a specific type of mutation – but …

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The experiences of fishermen at sea used to develop a new method of collecting scientific data

The state agency responsible for the conservation and protection of marine fisheries resources has developed an important new tool that captures the knowledge and practical experience of fishermen to help monitor changes in marine fish stocks . According to Inland Fisheries Ireland (IFI), the new method – called ‘FLEKSI’ – …

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SMART researchers develop a method for the start of

image: Rapid detection of a bacterial infection (Xanthomonas campestris pv. Campestris (Xcc)) in the leafy Choy Sum vegetable using a quantitative algorithm based on Raman spectroscopy. On the right, the Infection Response Index is displayed, which can help farmers identify infections and take action. seen Following Credit: Singapore-MIT Alliance for …

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Researchers develop method for early detection of bacterial infections in crops

Rapid detection of bacterial infection (Xanthomonas campestris pv. Campestris (Xcc)) in leafy Choy Sum greens using a quantitative algorithm based on Raman spectroscopy. On the right, the Infection Response Index is displayed, which can help farmers identify infections and take action. Credit: Singapore-MIT Alliance for Research and Technology (SMART) Singapore-MIT …

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The method, in mice, may eliminate the need for chemotherapy, radiation therapy, in the treatment of blood cancers, other diseases – sciencedaily

For leukemias, lymphomas and other difficult-to-treat blood cancers, stem cell transplantation is the gold standard of care. The procedure involves replacing a patient’s own hematopoietic stem cells with a donor’s stem cells and in doing so, eradicating cancer cells in the blood, lymph nodes and bone marrow. But many patients …

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German scientists harness the power of photosynthesis for a new way to ‘breathe’

The injected green algae (green) are found inside the blood vessels (magenta) like a string of pearls. Credit: Özugur et al./iScience Photosynthesizing algae injected into the blood vessels of tadpoles provide oxygen to their brains. Leading a double life in water and on land, frogs have many breathing techniques – …

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