Results 51 to 60 of about 726,711 (265)

Biogenic ZnO nanoparticles: structural characterisation and bioactivity evaluation

open access: yesChemistry Journal of Moldova: General, Industrial and Ecological Chemistry
Zinc oxide nanoparticles were synthesized via a green route using Nicotiana plumbaginifolia plant extract, serving as a novel bio-reducing and stabilizing agent.
Abhimanyu Parasram Pawar   +3 more
doaj   +1 more source

Derivatization-Enhanced Analysis of Glucocorticoids for Structural Characterization by Gas Chromatography-Orbitrap High-Resolution Mass Spectrometry

open access: yesMolecules, 2023
Glucocorticoids are classified in section S9 of the Prohibited List of the World Anti-Doping Agency, due to a potential risk to improving physical performance and causing harm to the health of athletes.
Yuqi Ge   +3 more
doaj   +1 more source

Characterization of Food Structures and Functionalities [PDF]

open access: yesInternational Journal of Analytical Chemistry, 2018
Some functional properties such as texture and nutrition are the most important attributes used by consumers to assess food qualities, which have been used for in nearly all kinds of food products, from beverage, yoghurt, and ice cream to bread and noodles.
Xingxun Liu   +3 more
openaire   +3 more sources

Determining Parental Factors for Clinical Trial Attrition in Pediatric Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Despite high enrollment rates on Children's Oncology Group (COG) protocols, attrition after initial consent is challenging, introducing bias and prolonging trial completion. While adult oncology literature has identified predictors of withdrawal, little is known about caregiver decision‐making for child participation in ...
Kimberly L. Stathas   +3 more
wiley   +1 more source

Separation, Purification, Structural Characterization, and Anticancer Activity of a Novel Exopolysaccharide from Mucor sp.

open access: yesMolecules, 2022
Mucor sp. has a wide range of applications in the food fermentation industry. In this study, a novel exopolysaccharide, labeled MSEPS, was separated from Mucor sp.
Jiaojiao Wang   +6 more
doaj   +1 more source

Impact of Japan's 2024 Physician Work‐Style Reform on Pediatric Hematology–Oncology: Educational Implications in a 2‐Year Survey

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Japan's 2024 physician work‐style reform introduced legally binding limits on physicians’ working hours, but its impact on education and workforce sustainability in pediatric hematology–oncology (PHO) remains unclear. Procedure We conducted a repeated cross‐sectional study with structured quantitative items and free‐text responses ...
Kiyohiko Kaizu   +7 more
wiley   +1 more source

Structural Characterization and Anti-Nonalcoholic Fatty Liver Effect of High-Sulfated Ulva pertusa Polysaccharide

open access: yesPharmaceuticals, 2022
The high-sulfated derivative of Ulva pertusa polysaccharide (HU), with unclear structure, has better anti-hyperlipidmia activity than U pertusa polysaccharide ulvan (U).
Yuzhou Wan   +8 more
doaj   +1 more source

Structural characterization of the osmosensor ProP

open access: yesBiochimica et Biophysica Acta (BBA) - Biomembranes, 2009
ProP, an osmoprotectant symporter from the major facilitator superfamily was expressed, purified and reconstituted into proteoliposomes that are amenable to structural characterization using infrared spectroscopy. Infrared spectra recorded in both (1)H(2)O and (2)H(2)O buffers reveal amide I band shapes that are characteristic of a predominantly alpha ...
Sayeed, Wajid M.H., Baenziger, John E.
openaire   +2 more sources

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho   +7 more
wiley   +1 more source

Structural variant identification and characterization

open access: yesChromosome Research, 2020
Structural variant (SV) differences between human genomes can cause germline and mosaic disease as well as inter-individual variation. De-regulation of accurate DNA repair and genomic surveillance mechanisms results in a large number of SVs in cancer. Analysis of the DNA sequences at SV breakpoints can help identify pathways of mutagenesis and regions ...
Parithi Balachandran, Christine R. Beck
openaire   +4 more sources

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