Results 91 to 100 of about 164,969 (263)

Making Sweat Measurable: Induction, Sampling, and Refreshment in Wearable Biofluid Sensing

Advanced Science, EarlyView.
Wearable sweat sensing relies not only on chemical detection but also on controlled biofluid management. This Review integrates sweat physiology, induction strategies, and microfluidic sampling architectures, demonstrating how flux, transport, and refreshment shape measurement reliability.
Soyoung Shin, Wei Gao
wiley   +1 more source

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

Advanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais, S. Peng, J. Chang, F. Li, Q. Zhu, K. Yuan, G. Hugelius, H. Li, Y. Cai, F. Chevallier, K. Tibrewal, E. A. Kort, K. Arndt, J. Watts, B. Buma, N. Besic, P. I. Palmer, H. Cadillo‐Quiroz, E. Euskirchen, M. J. Gondwe, A. Hoyt, R. Jackson, S. Malone, D. Monteverde, S. Natali, M. Ramonet, C. Rey‐Sanchez, L. B. Sagang, E. A. G. Schuur, R. Vargas, R. Varner, Z. Zhang, B. Poulter   +32 more
wiley   +1 more source

Molecular detection of genes encoding AcrAB , Qep A efflux pumps in Klebsiella pneumoniae strains isolated from hospitalized patients in selected hospitals in Tehran

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2017
Background and Objectives: Increasing emergence of fluoroquinolone resistance among clinical isolates of Klebsiella pneumoniae  (K. pneumoniae), has limited the treatment options for treatment of infections caused by these bacteria.
Mohsen Heidary, Hossein Goudarzi, Ali Hashemi, Gita Eslami, Saeed Khoshnood, Shokouh Amraei   +5 more
doaj  

Microbial Sensitivity Test [PDF]

, 2020
openaire   +1 more source

Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction

Advanced Science, EarlyView.
Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen, Bapan Biswas, Apinya Ngoipala, Julia Wiktor, Ujjwal Pal, Shalini Singh   +5 more
wiley   +1 more source

The Plant‐to‐Plant Circular Strategy: Coupling Photodegradation and Phytoremediation With Plant‐Based Nanomaterials for Plastic Degradation

Advanced Science, EarlyView.
Plant‐based nanomaterials derived from alfalfa serve as dual‐function catalysts, coupling photodegradation and phytoremediation to degrade polyethylene under UV‐A light and in soil. The nanomaterials work synergistically with alfalfa and soil microbes, achieving efficient plastic breakdown without trophic transfer.
Haoran Liu, Lena Ciric, Yuheng Wang, Ziru Pei, Manpreet Bhatti   +4 more
wiley   +1 more source

Paired In Vitro Susceptibility of Cefiderocol and Colistin in Colistin-Resistant, Extensively Drug-Resistant Gram-Negative Bacilli: A Single-Centre, MIC-Based Analysis of 236 Clinical Isolates

Microorganisms
Extensively drug-resistant (XDR) Gram-negative bacilli increasingly exhaust therapeutic options, leaving colistin and cefiderocol as last-resort agents.
Elena Hogea, Nicolae Ciprian Pilut, Felix Bratosin, Andra-Nicole Rusnac, Oana Plavitu, Livia Stanga, Horia Silviu Branea   +6 more
doaj   +1 more source

Using species sensitivity distributions to assess the toxicity of pesticides on nitrifiers and broader microbial groups: From single-species tests to soil amplicon sequencing

Environmental Pollution
Soil microorganisms are essential for ecosystem functioning, yet their responses to pesticides are inadequately captured by conventional ecotoxicological tests. Recent studies identify ammonia-oxidizing microorganisms (AOM) as soil microbial indicators of chemical stress.
Maria Kolovou, Eleftheria Bachtsevani, Fotios Bekris, Alexandre Pedrinho, Michalis Omirou, Graeme W. Nicol, Christina Hazard, Evangelia S. Papadopoulou, Dimitrios G. Karpouzas   +8 more
openaire   +2 more sources

Review of Gastrointestinal Capsule Robots: Materials, Actuation, Diagnostics, and Therapeutics

Advanced Science, EarlyView.
This review examines gastrointestinal capsule robots through a systems engineering lens, covering shell materials, actuation and localization strategies, diagnostic modalities, therapeutic interventions, and commercialization status. By mapping the complete technological chain from fabrication to clinical deployment, this work identifies critical gaps ...
Zengsheng Li, Zhongguo Ren, Yiliang Lin, Xianfeng Xia, Tianlong Li, Kai Fung Chan, Philip Wai Yan Chiu, Wei Peng Yong, Mengmeng Sun   +8 more
wiley   +1 more source

Antimicrobial susceptibility testing of colistin: Evaluation of standard broth microdilution method for gram-negative bacilli [PDF]

Medical Laboratory Journal
Background: Colistin is regarded as the last resort for managing infections caused by multidrug-resistant (MDR) Gram-negative bacilli (GNB). The World Health Organization (WHO) includes colistin on its list of critically necessary antimicrobials. Minimum
Naila Begum, Amit Garg, Karvi Agarwal
doaj