Feature Channels: Chemistry

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Birmingham scientists have revealed a new method to increase efficiency in biocatalysis, in a paper published today in Materials Horizons.

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JMIR Publications recently published "Diagnostic Accuracy of an At-Home, Rapid Self-test for Influenza: Prospective Comparative Accuracy Study" in JMIR Public Health and Surveillance which reported that rapid diagnostic tests (RDTs) for influenza used by individuals at home could potentially expand access to testing and reduce the impact of influenza on health systems. Improving access to testing could lead to earlier diagnosis following symptom onset, allowing more rapid interventions for those who test positive, including behavioral changes to minimize spread.

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Here are some of the latest articles that have been added to the Drug Resistance channel on Newswise, a free source for journalists.

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Halide perovskite can make solar cells a thousand times thinner than today’s silicon solar cells. A new approach allows scientists to watch changes in the material’s structure and functional properties while the material solidifies into a thin film from solution. This gives new insight into how the material’s structure and functionality are related, aiding in future solar cell design.

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Previously, it has been impossible to capture the high-resolution images of nitrogenase during catalytic action. Now, for the first time, researchers at UC San Diego report near-atomic-resolution snapshots of nitrogenase during catalysis using cryogenic electron microscopy (cryoEM).

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AACC welcomed thousands of medical professionals and healthcare leaders to the 2022 AACC Annual Scientific Meeting & Clinical Lab Expo from July 24-28. The meeting featured groundbreaking diagnostic advances that will solve challenging patient health problems, and affirmed just how essential laboratory medicine professionals are to patient safety and care.

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The 2023 EuroMedLab Congress will feature innovative and diverse education opportunities, including lectures, symposia, recent advancements in clinical practice and science, poster presentations, and industry exhibits, as well as an excellent social program

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In 70 years, Laboratory Medicine underwent many changes, incorporating the concept of P6 medicine (Personalised, Predictive, Preventive, Participatory, Psychocognitive, Public), a model of highly participatory, interactive,“augmented” lab med to better interact with health professionals and patients

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Faster mobile PCR test device helping business continuity

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Taiwan Excellence Pavilion is honored to have Chroma ATE Inc., Taiwan Advanced Nanotech, CYP (Cypress Technology), :dc (Dacian Technology), and IDRC (CHYNG HONG ELECTRONIC CO. LTD.) representing Taiwan to showcase their phenomenal innovations starting on the 26th of this month. It is estimated to attract over 20 thousand visiting practitioners from affiliated fields to attend and proceed with further discussions in business over the 3-day AACC expo.

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DIFF-Line™ by CellaVision is a new, comprehensive solution for small labs. It consists of three instruments for smearing, staining, and analyzing peripheral blood smears: CellaVision® DC-1, RAL® SmearBox, and RAL® StainBox.

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Vircell, leading provider of independent external run controls for nucleic acid testing, announces the launch of a new independent molecular control which will help laboratories all over the world to combat the current outbreak

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Psychedelic drugs have shown benefits as treatments for cluster headaches, anxiety and depression in clinical studies, but not for everyone. Now, in ACS Chemical Neuroscience, researchers report that one reason could be common genetic variations in one serotonin receptor.

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The Call For Study Proposals Strategic Objectives are: 1) To promote directed research evaluating the role of lab medicine on clinical outcomes 2) To build awareness and understanding on the critical role of lab medicine plays in healthcare outcomes. Terms and conditions for the Grant are described.

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Linxens, a global expert in the manufacture of micro-connectors for smart cards and RFID antennas, announces that their electrodes are a cost-effective & high-quality alternative to standard gold electrodes.

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Researchers have developed an apparatus to study reactions between gas molecules and highly volatile liquids at the gas-liquid interface with new levels of detail. The apparatus directs a molecular beam onto a flat liquid surface, and when the beam scatters, a detector collects data on the speed, direction, and mass of molecules in the scattered beam. The novel approach will help scientists understand combustion engines, air pollution, and other phenomena.

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Tesi Group will exhibit at the AACC Annual Scientific Meeting & Clinical Lab Expo alongside GPI USA, joined by Italian parent company Gpi Group, following up on an agreement recently signed by the two parties for the acquisition at the end of Q3 of 65% of the share capital of TESI by Gpi Group.

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The Georgia Department of Economic Development announced the winners of their annual Globe Awards on May 23rd, 2022. Among the awards were three top designations for Exporter of the Year. Athens Research and Technology, Inc. (ART) was the recipient of the Exporter of the Year award for a business with less than 20 employees. The award was presented at the laboratory to ART's CEO, John Mitchell, on May 25th by Mary Waters, the Deputy Commissioner of International Trade for the State of Georgia.

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As the cannabis derivative delta-8-THC grows in popularity, it’s important for drug tests to be able to detect and differentiate it from delta-9-THC—the primary psychoactive ingredient in cannabis. Breaking research showcased at the 2022 AACC Annual Scientific Meeting & Clinical Lab Expo demonstrates that common drug testing methods can do just that.

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New research shows that removing a race modifier from a formula used to diagnose kidney disease could lead to more equitable care for Black patients. This study and a second that examines how this same diagnostic approach impacts Asian patients will be presented at the 2022 AACC Annual Scientific Meeting & Clinical Lab Expo.

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Two studies presented today at the 2022 AACC Annual Scientific Meeting & Clinical Lab Expo reveal how SARS-CoV-2 antibody levels vary among recipients of COVID-19 vaccines and naturally infected individuals. These findings add to a growing body of knowledge that is essential for guiding public health initiatives, and that might one day enable clinicians to assess individuals’ immunity to SARS-CoV-2.

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A first-of-its-kind test could make it easier for newborns to get care for spinal muscular atrophy, a common genetic disease that is life-threatening but treatable if caught in time. Findings on this method and a second innovative test that could improve diagnosis of pediatric urinary tract infections (UTIs) will be discussed today at the 2022 AACC Annual Scientific Meeting & Clinical Lab Expo.

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Scientists have developed a cheap, convenient smartphone test for monitoring patients at risk for dangerous blood clots. Research demonstrating that this test works, along with a second study on using artificial intelligence (AI) to improve testing and treatment for people with kidney stones, will be presented at the 2022 AACC Annual Scientific Meeting & Clinical Lab Expo. Both studies could help resolve longstanding challenges in healthcare and laboratory testing.

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AACC is pleased to announce the winners of its 2022 Top Corporate Supporter Awards. This year, AACC recognizes 35 different companies and organizations that generously support the association through advertising, sponsorships, and exhibiting. These significant contributions make it possible for AACC to further its mission of better health through laboratory medicine.

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The IFCC Distinguished Awards are bestowed to laboratory medicine professionals to recognize their outstanding achievements, publicize their exceptional research and contributions to medicine and healthcare, and encourage the overall advancement of clinical chemistry and laboratory medicine.

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A semiconductor is a material whose conductivity lies somewhere between that of a conductor and an insulator. This property allows semiconductors to serve as the base material for modern electronics and transistors.

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Clear Labs harnesses the power of next-generation sequencing (NGS) to simplify complex workflows for clinical and applied markets. By creating a fully automated platform that brings together DNA sequencing, robotics and cloud-based analytics, Clear Labs liberates genomics to deliver increased clarity. Clear Labs’ turnkey platform accelerates outcomes and improves accuracy for detection and surveillance of infectious diseases. With a novel approach, Clear Labs is helping the world better understand, track and mitigate tomorrow’s novel pathogens.

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Rhinostics introduces another breakthrough in automated sample collection technologies with the launch of the patent-pending VERIstic™ Collection Device focused on small volume blood collection.

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New Product Announcement

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Techcyte and Cytobay are proud to announce their collaboration in the creation of a non-invasive test that will redefine bladder cancer surveillance.

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IUPUI researchers are developing a "biosensing platform" for COVID-19 that's fast, efficient, accurate and highly sensitive, which could help scientists stay on top of shifting virus variants.

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Techcyte, a leading developer of AI-based image analysis solutions for the diagnostics industry, is proud to announce the release of their second-generation solution for Human Fecal Trichrome (HFT) for human parasites.

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A study authored by researchers at Quest Diagnostics and presented at ASM Microbe on June 9-12th 2022 in Washington, D.C. provides evidence that the Techcyte technology aids in the detection of intestinal protozoa.

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Some of the economic sectors that are the hardest to decarbonize would benefit from the emergence of substantially more efficient catalysts involved in energy conversion chemical reactions.

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Specifically designed to support the Sysmex® XN-Series hematology line, AutoSorter™ XN is a robust robotic platform for pre- and post- analytic specimen processing in demanding laboratory environments.

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AutoSorter™ 1200 is Yaskawa Motoman’s high-speed sorting instrument for pre- and post-analytic specimen processing. It can process up to 1,200 tubes/hr. A large sort deck area yields extended walkaway times and expanded deck configuration options, while its reduced footprint saves lab floorspace.

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Participation Announcement