Results 91 to 100 of about 23,107 (187)

Selection of DNA Aptamers Against Parathyroid Hormone for Electrochemical Impedimetric Biosensor System Development

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT This work presents the pioneering development of an aptamer‐based electrochemical biosensor for real‐time monitoring of parathyroid hormone (PTH) levels, with a focus on intraoperative assessment during parathyroid surgery. It introduces, for the first time, the selection and characterization of aptamers targeting distinct segments of the PTH ...
Reza Didarian, Saharnaz Bargh, Almina Gülerman, Veli Cengiz Özalp, Özcan Erel, Nimet Yildirim‐Tirgil   +5 more
wiley   +1 more source

A cross‐sectional clinical study in women to investigate possible genotoxicity and hematological abnormalities related to the use of black cohosh botanical dietary supplements

Environmental and Molecular Mutagenesis, Volume 63, Issue 8-9, Page 389-399, December 2022., 2022
Abstract Black cohosh (BC; Actaea racemosa L.), a top‐selling botanical dietary supplement, is marketed to women primarily to ameliorate a variety of gynecological symptoms. Due to widespread usage, limited safety information, and sporadic reports of hepatotoxicity, the Division of the National Toxicology Program (DNTP) initially evaluated BC extract ...
Stephanie L. Smith‐Roe, Stavros Garantziotis, Rebecca L. Church, Jeffrey C. Bemis, Dorothea K. Torous, Kim G. Shepard, Cheryl A. Hobbs, Suramya Waidyanatha, Esra Mutlu, Keith R. Shockley, Grace E. Kissling, Sandra J. McBride, Guanhua Xie, Tim Cristy, Jessica Pierfelice, Kristine L. Witt   +15 more
wiley   +1 more source

THE SPECIFIC RADIOACTIVITY OF URANIUM.¹ [PDF]

, 1907
Herbert N. McCoy, William H. Ross
openalex   +1 more source

Sodium Manganese Hexacyanoferrate: Characterization as Sodium‐Ion Battery Cathode Material, Full Cell Cycling with Hard Carbon and Post‐Mortem Analyses

Batteries &Supercaps, EarlyView.
Sodium manganese hexacyanoferrate (NaMnHCF) is a promising cathode for sodium‐ion batteries due to its LFP‐like voltage profile and cost‐effective composition. This study examines its cycling performance with hard carbon anodes, highlighting Na+ inventory loss as a key degradation factor.
Sebastian Büchele, Valeriu Mereacre, Nicole Bohn, Pirmin Stüble, Xuebin Wu, Noah Keim, Ruochen Xu, Holger Geßwein, Wenzhe Sun, Grigor Vrhovac, Michael Pordzik, Thomas Bergfeldt, Sylvio Indris, Werner Bauer, Helmut Ehrenberg, Joachim R. Binder   +15 more
wiley   +1 more source

Autogenous self‐healing of concrete: Experimental design and test methodsA review

Engineering Reports, Volume 5, Issue 1, January 2023., 2023
Concrete exhibits an intrinsic ability to heal cracks, defined as “autogenous self‐healing.” However, despite code restrictions, autogenous self‐healing of concrete shows limited effectiveness in practice. This indicates the need for further research to provide engineers with reliable design rules.
Daniel Lahmann, Carola Edvardsen, Sylvia Kessler   +2 more
wiley   +1 more source

Radioactivity of Freshly Fallen Snow [PDF]

, 1903
Shelly Allan
openalex   +1 more source

Oral paltusotine, a nonpeptide selective somatostatin receptor 2 agonist: Mass balance, absolute bioavailability and metabolism in healthy participants

British Journal of Clinical Pharmacology, EarlyView.
Abstract Aims Paltusotine is a novel, nonpeptide, selective somatostatin receptor 2 agonist in development for the treatment of acromegaly and carcinoid syndrome. This study investigated the mass balance, routes of excretion, absolute bioavailability and metabolite profile of orally administered paltusotine.
Rosa Luo, Ajay Madan, Christine T. Ferrara‐Cook, Deepak Dalvie, Lance Goulet, R. Scott Struthers, Alan S. Krasner   +6 more
wiley   +1 more source

Tissue Suspensions for Estimations of Radioactivity [PDF]

, 1949
F. Howarth
openalex   +1 more source

Invisible Labor and the “Ghost Particle”: Underground Physics at the Kolar Gold Fields**

Berichte zur Wissenschaftsgeschichte, EarlyView.
Abstract When cosmic rays—high‐energy particles from outer space—encounter the Earth's atmosphere, they produce particles called neutrinos. To detect them, physicists go underground inside deep mines where the overlying rock can filter out the cosmic‐ray background radiation.
Nithyanand Rao
wiley   +1 more source

A companion to the preclinical common data elements and case report forms for neuropathology studies in epilepsy research. A report of the TASK3 WG2 Neuropathology Working Group of the ILAE/AES Joint Translational Task Force

Epilepsia Open, EarlyView., 2022
Abstract The International League Against Epilepsy/American Epilepsy Society (ILAE/AES) Joint Translational Task Force initiated the TASK3 working group to create common data elements (CDEs) for various aspects of preclinical epilepsy research studies, which could help improve the standardization of experimental designs.
Eleonora Aronica, Devin K. Binder, Meinrad Drexel, Chrysanthy Ikonomidou, Shilpa D. Kadam, Guenther Sperk, Christian Steinhäuser   +6 more
wiley   +1 more source