Results 41 to 50 of about 3,559,343 (361)

Recent Progress on Wear‐Resistant Materials: Designs, Properties, and Applications

Advancement of science, 2021
There has been tremendous interest in the development of different innovative wear‐resistant materials, which can help to reduce energy losses resulted from friction and wear by ≈40% over the next 10–15 years.
Wenzheng Zhai, Lichun Bai, Runhua Zhou, Xueling Fan, G. Kang, Yong Liu, K. Zhou   +6 more
semanticscholar   +1 more source

Trends in drug-resistant tuberculosis in a gold-mining workforce in South Africa, 2002-2008. [PDF]

, 2012
SETTING AND OBJECTIVE: To describe trends in drug-resistant tuberculosis (TB) in two gold-mining workforces, South Africa, 2002-2008. DESIGN: TB programme data analysis.
Fielding, K. L., van Halsema, CL, Churchyard, GJ, Churchyard, G. J., Chihota, VN, Grant, AD, Chihota, V. N., Grant, A. D., Fielding, KL, van Halsema, C. L., Lewis, J. J., Lewis, JJ   +11 more
core   +1 more source

Identification of Local Rice Genotypes from Deli Serdang, North Sumatera, Indonesia to Drought Stress Condition

Journal of Applied Agricultural Science and Technology, 2021
Regency of Deli Serdang in the Province of Sumatera Utara has high diversity of landrace rice that has adapted to various climatic and edaphic condition including drought.
Irawati Chaniago, Noverina Chaniago, Irfan Suliansyah, Nalwida Rozen   +3 more
doaj   +1 more source

Survival with Olaparib in Metastatic Castration-Resistant Prostate Cancer.

New England Journal of Medicine, 2020
BACKGROUND We previously reported that olaparib led to significantly longer imaging-based progression-free survival than the physician's choice of enzalutamide or abiraterone among men with metastatic castration-resistant prostate cancer who had ...
M. Hussain, J. Mateo, K. Fizazi, F. Saad, N. Shore, S. Sandhu, K. Chi, O. Sartor, N. Agarwal, D. Olmos, A. Thiery-Vuillemin, P. Twardowski, G. Roubaud, M. Özgüroğlu, Jinyu Kang, J. Burgents, C. Gresty, C. Corcoran, C. Adelman, J. D. de Bono   +19 more
semanticscholar   +1 more source

National retrospective study of regional prescriber-specific variation in community antibiotic prescribing Canada, 2019–2023

BMJ Public Health
Background Antimicrobial resistance (AMR) is a growing public health challenge in Canada and globally, largely driven by unnecessary or suboptimal antimicrobial use (AMU).
Kahina Abdesselam, Drew Greydanus, Pia Kaur Muchaal, Sakhi Mittal, Raymond-Jonas Ngendabanka, Kanchana Amaratunga, Aanchal Mishra, Tanya Lary   +7 more
doaj   +1 more source

Mechanistic insights into nanoparticle surface-bacterial membrane interactions in overcoming antibiotic resistance

Frontiers in Microbiology, 2023
Antimicrobial Resistance (AMR) raises a serious concern as it contributes to the global mortality by 5 million deaths per year. The overall impact pertaining to significant membrane changes, through broad spectrum drugs have rendered the bacteria ...
Suraj Kumar Modi, Suraj Kumar Modi, Smriti Gaur, Mrittika Sengupta, Mrittika Sengupta, Manu Smriti Singh, Manu Smriti Singh   +6 more
doaj   +1 more source

Infectious Diseases Society of America Antimicrobial Resistant Treatment Guidance: Gram-Negative Bacterial Infections.

Clinical Infectious Diseases, 2020
BACKGROUND This guidance document provides recommendations to clinicians for the treatment of infections caused by extended-spectrum β-lactamase producing Enterobacterales (ESBL-E), carbapenem-resistant Enterobacterales (CRE), and Pseudomonas aeruginosa ...
P. Tamma, S. Aitken, R. Bonomo, A. Mathers, D. van Duin, C. Clancy   +5 more
semanticscholar   +1 more source

Novel determinants of antibiotic resistance : identification of mutated loci in highly methicillin-resistant subpopulations of methicillin-resistant Staphylococcus aureus

, 2014
This work was supported by a grant from the U.S. Public Health Service 2 RO1 AI457838-14 and by grant UL1 TR000043-07S1 from the National Center for Advancing Translational Sciences (NCATS), National Institutes of Health (NIH) Clinical and Translational ...
Kim, Choonkeun, Hermínia de Lencastre, Matthew T. J. Holden, Holden, Matthew T J, María Pardos de la Gándara, Tomasz, Alexander, Parkhill, Julian, de Lencastre, Hermínia, Alexander Tomasz, Stephen D. Bentley, Janina Dordel, Dordel, Janina, Pardos de la Gándara, María, Chung, Marilyn, Bentley, Stephen D, Marilyn Chung, Choonkeun Kim, Julian Parkhill   +17 more
core   +1 more source

Fluoroquinolone-resistant Escherichia coli, Indonesia [PDF]

, 2005
In a recent, population-based survey of 3,996 persons in Indonesia, fluoroquinolone (FQ)-resistant Escherichia coli was prevalent in the fecal flora of 6% of patients at hospital admission and 23% of patients at discharge, but not among healthy ...
Mertaniasih, Ni Made, Kershof, Irma, Kuntaman, Kuntaman, Sri Lestari, Endang, Kershof, Irma M., Juliëtte A. Severin, Lestari, ES, Hadi, Usman, Kuntaman, K, Severin, Juliëtte A., Endang Sri Lestari, James R. Johnson, Lestari, Endang Sri, Verbrugh, Henri A., van Belkum, Alex, Ni Made Mertaniasih, Marijam Purwanta, Henri A. Verbrugh, Johnson, James R., Belkum, Alex, Severin, Juliette, Purwanta, Marijam, Usman Hadi, Johnson, JR, Kuntaman Kuntaman, Purwanta, M, Hadi, U, Belkum, Alex van, Irma M. Kershof, Alex van Belkum, Mertaniasih, NM, Verbrugh, Henri   +31 more
core   +1 more source

Ascorbic acid promotes 3T3-L1 cells adipogenesis by attenuating ERK signaling to upregulate the collagen VI

Nutrition & Metabolism, 2017
Background Type VI collagen is supposed to be a regulation factor in adipogenesis. This study aimed to assess the promoting effect of vitamin C (VC) on adipogenic differentiation of preadipocytes as well as its mechanism.
Chuanguo Liu, Kun Huang, Guorong Li, Pingping Wang, Chang Liu, Congcong Guo, Zongguo Sun, Jie Pan   +7 more
doaj   +1 more source