Results 21 to 30 of about 52,558,956 (197)
Resonance Energy Transfer-Based Biosensors for Point-of-Need Diagnosis—Progress and Perspectives
Sensors, 2021 The demand for point-of-need (PON) diagnostics for clinical and other applications is continuing to grow. Much of this demand is currently serviced by biosensors, which combine a bioanalytical sensing element with a transducing device that reports ...
Felix Weihs +3 more
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Frontiers in Veterinary Science, 2022 Avian leukosis caused by avian leukosis virus (ALV), belonging to the genus Alpharetrovirus of the family Retroviridae, is associated with benign and malignant tumors in hemopoietic cells in poultry.
Guanggang Qu +11 more
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Site‐directed alkylation and site‐site interactions in bovine seminal ribonuclease [PDF]
European Journal of Biochemistry, 1986 Active‐site histidine residues of bovine seminal RNase have been found to react with bromoacetic acid and with 2′(3′)‐O‐bromoacetyluridine (BrAcUrd) at a much faster rate than free histidine. The former reagent reacts preferentially at the pros‐N of His119 the latter is specific for the tele‐N of His12.
Donadio S. +4 more
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On-Site Multisample Determination of Chlorogenic Acid in Green Coffee by Chemiluminiscent Imaging
Methods and Protocols, 2023 The potential of antioxidants in preventing several diseases has attracted great attention in recent years. Indeed, these products are part of a multi-billion industry.
Sergi Mallorca-Cebria +3 more
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Bioengineering, 2022 A rapid, accurate, and on-site molecular diagnostic protocol for red imported fire ants (Solenopsis invicta, Si) was developed using loop-mediated isothermal amplification (LAMP) assays. Si11977 (GenBank accession no.
A-Young Kim, Young Ho Koh
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Biosensors, 2023 Considering the high risk of heavy metal ions (HMIs) transferring through the food chain and accumulating in milk, a flexible and facile point-of-care testing (POCT) platform is urgently needed for the accurate, sensitive, and highly selective on-site ...
Huiwen Xiong +4 more
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Frontiers in Earth Science, 2023 Earthquake Early Warning (EEW) is an alert system, based on seismic wave propagation theory, to reduce human casualties. EEW systems mainly utilize technologies through both network-based and on-site methods.
Jae-Kwang Ahn +4 more
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THE IRANIAN REVOLUTION AND ITS AFTERMATH
, 2022 With: Kamran Matin, Shahrzad Mojab, Kaveh Ehsani, Nasser Mohajer, Naghmeh Sohrabi, Orkideh Behrouzan, Shokoufeh Sakhi, Bahar Majdzadeh, Omid Montazeri, Marie Ladier-Fouladi, Fatemeh Masjedi, Arang Keshavarzian, Ahmad Moradi, Yasmin Nadir, Natalia ...
Off-Site
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The Site-Frequency Spectrum of Linked Sites [PDF]
Bulletin of Mathematical Biology, 2010 The site-frequency spectrum, representing the distribution of allele frequencies at a set of polymorphic sites, is a commonly used summary statistic in population genetics. Explicit forms of the spectrum are known for both models with and without selection if independence among sites is assumed.
openaire +2 more sources
Smartphone-Based Portable Bio-Chemical Sensors: Exploring Recent Advancements
Chemosensors, 2023 Traditionally, analytical chemistry and diagnosis relied on wet laboratories and skilled professionals utilizing sophisticated instruments for sample handling and analysis.
The Huy Bui +4 more
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