Results 41 to 50 of about 26,602 (260)

Optical polarization technique—for enhancement of image quality—in speckle contrast-based perfusion imaging: A characterization study

AIP Advances, 2019
Study of an optical polarization technique for enhancement of achievable image quality (contrast and imaging depth), in speckle contrast-based perfusion imaging modality, is reported.
Mayanglambam Suheshkumar Singh
doaj   +1 more source

Impaired Chaperone‐Mediated Autophagy Accelerates Intervertebral Disc Degeneration by Inducing MIDN Accumulation to Target TSC2 for Proteasomal Degradation

Advanced Science, EarlyView.
This graphical abstract illustrates how chaperone‐mediated autophagy (CMA) regulates intervertebral disc degeneration (IDD). Under normal homeostasis (B), CMA degrades cytoplasmic Midnolin (MIDN) to maintain proteostasis. Under inflammatory stress (A), impaired CMA leads to cytoplasmic MIDN accumulation.
Xianglong Chen, Haiyang Gao, Wang Wu, Pengzhi Shi, Yuhang Chen, Anran Zhang, Zhangrong Cheng, Wenbo Wu, Zimu Yu, Yukun Zhang   +9 more
wiley   +1 more source

The Influence of Microbiological Quality of Water Resources in Dairy Goat Farms

Acta Universitatis Cibiniensis. Series E: Food Technology, 2015
Water pollution is an essential component for the farmers in managing their agriculture fams. In almost all cases, without the chemical and microbiological analysis of water samples, the effect is damaging the animals and also the consumers.
Iancu Ramona Maria
doaj   +1 more source

Comprehensive Review of Analytical Methods for Quantifiable Estimation of Gliptins, Including Metformin, in Pharmaceutical and Bulk Dosage Forms [PDF]

E3S Web of Conferences
Insufficient insulin secretion or action leads to diabetes mellitus, causing chronic hyperglycemia and metabolic abnormalities. Metformin is a common medication recommended as first-line treatment for Type 2 DM, aiming to prevent complications and early ...
Dhruv Ashwini P., Vyas Dr. Amit kumar J.
doaj   +1 more source

Endowing Flexibility of Alveolar Type II Cells to Recapitulate Development From Lung Bud to Alveoli

Advanced Science, EarlyView.
Adult human alveolar type 2 cells are chemically reprogrammed into expandable alveolar progenitor‐like cells that acquire bud tip‐like features during expansion and form organoids that mature into alveolar‐like structures. These organoids model influenza A virus infection and innate immune responses in vitro, while transplanted cells engraft ...
Hongqian Ma, Yuxin Zhang, Lujia Sun, Hong Jiang, Fan Li, Wenming Liu, Shenao Zhou, Mengting Wang, Weijian Huang, Xu Zhou, Caiyang Chen, Qiuqiu Zhang, Xiaoyan Jin, Feihan Yan, Hongping Wu, Yonghong Yin, Xinling Wang, Hexin Yan, Weifeng Yu   +18 more
wiley   +1 more source

Effect of metformin drug on zinc and magnesium levels in women with polycystic ovary syndrome

Gaceta Médica Boliviana
Polycystic ovary syndrome involves oligomenorrhea and/ or anovulation due to excess testosterone or LH, in addition to metabolic disorders that may result in decreased levels of important vitamins and minerals, including Zinc and Magnesium levels ...
Manal Abdulmunem Ibrahim
doaj   +1 more source

Verification of drag-reduction capabilities of stiff compliant coatings in air flow at moderate speeds

International Journal of Naval Architecture and Ocean Engineering, 2011
Skin frictional drag reduction efficiency of “stiff” compliant coating was investigated in a wind tunnel experiment. Flat plate compliant coating inserts were installed in a wind tunnel and the measurements of skin frictional drag and velocity field were
Andrey V. Boiko, Victor M. Kulik, Ho-Hwan Chun, Inwon Lee   +3 more
doaj   +1 more source

Computational and Data‐Driven Strategies for Lignocellulosic Biomass Valorization: From Multiscale Modeling to Digitalized Biorefinery Design

Advanced Science, EarlyView.
This Review critically connects structural recalcitrance, molecular modeling, solvent and catalyst design, pyrolysis, machine learning, reactor simulation, and FAIR digital infrastructure. Emphasis is placed on experimentally validated information transfer across scales, uncertainty and applicability domains, and the recycle, durability, techno ...
Abdullahi Bello Umar, Jiaxian Zheng, Xiangfeng Lin, Hongwu Liao, Haoqian Xu, Yufei Huang, Zaharaddeen Nasiru Garba, Adamu Uzairu, Weiwei Zhao, Zhanhui Yuan   +9 more
wiley   +1 more source

Quality Management in Pharmaceutical Development of Biotechnology-Derived Medicinal Products: Implementation and Evaluation

Регуляторные исследования и экспертиза лекарственных средств
SCIENTIFIC RELEVANCE. One of the challenges associated with the development of medicines lies in creating a quality management system (QMS) and tools to assess its performance.AIM.
I. S. Giba, K. R. Salieva, A. A. Batueva, I. V. Grigorieva, R. V. Drai   +4 more
doaj   +1 more source

Accidents in the Chemical Industry: A Scoping Review Focused on Causal Factors

American Journal of Industrial Medicine, EarlyView.
ABSTRACT Background Although occupational safety in the chemical industry is an area of ongoing research worldwide, chemical incidents continue to occur, indicating the need to review the causes, assist in safety management, and identify problems in the quality of reporting. Methods A systematic search of studies published in English between January 1,
Željka Babić, Emin Veledar, Zrinka Franić, Franka Šakić, Mojca Dobaja Borak, Lucija Šarc, Jelena Macan, Miran Brvar   +7 more
wiley   +1 more source