Results 121 to 130 of about 67,899 (305)

Decoding Chemo‐Mechanical Failure Mechanisms of Solid‐State Lithium Metal Battery Under Low Stack Pressure via Optical Fiber Sensors

Advanced Materials, EarlyView.
By FBG sensing the Li/electrolyte interfacial stress in solid‐state battery, the Li metal anode failure reasons as dendrite‐induced uneven stress distribution at electrode/electrolyte interface are disclosed. A Li–Sn composite anode is demonstrated effective in stabilizing the interface mechanics and the solid‐state full cell performance at low stack ...
Guocheng Li, Taolue Zhang, Jiayue Tang, Mingtao Liu, Yizhan Xie, Jingya Yu, Xiaobin Hui, Canbin Deng, Xibin Lu, Yoonseob Kim, Jiaqiang Huang, Zheng‐Long Xu   +11 more
wiley   +1 more source

Examination of Surgical Helmet and Surgical Hood Application Methods in Reducing Contamination in Arthroplasty Surgery

Arthroplasty Today, 2021
Background: Contamination of the surgeon during gowning is a possible risk factor for prosthetic joint infection in arthroplasty surgery. Surgical helmets are a common form of personal protective equipment used during this type of surgery.
Laurant Kang, BEcon, MBBS, David Dewar, MBBS, PhD, FRACS, FAOrthoA, Abhirup Lobo, MBBS, BMSc, PGDip (Anat)   +2 more
doaj  

Exploring bacterial growth and recolonization after preoperative hand disinfection and surgery between operating room nurses and non-health care workers: a pilot study

BMC Infectious Diseases, 2018
Background To prevent cross infection the surgical team perform preoperative hand disinfection before dressed in surgical gowns and gloves. Preoperative hand disinfection does not make hands sterile and the surgical glove cuff end has been regarded as a ...
Camilla Wistrand, Bo Söderquist, Karin Falk-Brynhildsen, Ulrica Nilsson   +3 more
doaj   +1 more source

The Literature Review Network: An Explainable Artificial Intelligence for Systematic Literature Reviews, Meta-analyses, and Method Development [PDF]

arXiv
Systematic literature reviews are the highest quality of evidence in research. However, the review process is hindered by significant resource and data constraints. The Literature Review Network (LRN) is the first of its kind explainable AI platform adhering to PRISMA 2020 standards, designed to automate the entire literature review process.
arxiv  

Protein‐Like Polymers Targeting Keap1/Nrf2 as Therapeutics for Myocardial Infarction

Advanced Materials, EarlyView.
We describe a Keap1 targeting protein‐like polymer (PLP) which activates Nrf2, an important cytoprotective transcription factor for relieving myocardial infarction‐induced oxidative stress. This PLP increases cell survival in vitro in multiple relevant cardiac cell types and elicits pro‐reparative responses, improving cardiac function in a preclinical ...
Joshua M. Mesfin, Kendal P. Carrow, Alexander Chen, Madeline P. Hopps, JoJo J. Holm, Quincy P. Lyons, Michael B. Nguyen, Jervaughn D. Hunter, Assa Magassa, Elyse G. Wong, Kate Reimold, Sriya N. Paleti, Emily Gardner, Matthew P. Thompson, Colin G. Luo, Xiaoyu Zhang, Karen L. Christman, Nathan C. Gianneschi   +17 more
wiley   +1 more source

Prevalence of Surgical Glove Perforation in Orthopedic Surgery at Tribhuvan University Teaching Hospital: An Observational Study

Journal of Nepal Medical Association
Introduction: Gloves provide a physical barrier preventing cross-infection between the operating team members and the patient. However, there is always a chance of the gloves perforating and breaching this barrier.
Prawesh Singh Bhandari, Shirish Adhikari, Nitish Bikram Deo, Suresh Uprety, Priska Bastola   +4 more
doaj   +1 more source

Glove perforation in selected surgical procedures in a general hospital in La Habana, Cuba

Infection Prevention in Practice, 2022
Summary: Background: Surgical glove perforation constitutes a risk for the maintenance of aseptic technique and the risk of surgical site infection and occupational exposure to blood borne infections for healthcare workers.
Humberto Guanche Garcell, Anayka Gonzalez Valdés, Luis Gonzalez Alvarez, Gloria Fresneda Septiem, Katerine Cardenás Goulet, Yelina Matos Figueroa, Francisco Gutiérrez García   +6 more
doaj  

Recent Advances in Wide‐Bandgap Perovskite Solar Cells

Advanced Materials, EarlyView.
Ubiquitous defects predominately account for photo‐instability and open‐circuit voltage losses in wide‐bandgap perovskite solar cells (WBG PSCs). This review comprehensively presents the underlying impact mechanisms, summarizes the advanced optimization strategies across various functional layers and their interfaces to develop efficient and stable WBG
Jianjun Mei, Feng Yan
wiley   +1 more source

Cut-resistant protective gloves in pathology—effective and cost-effective [PDF]

, 2018
Cutting injuries and needle-stitch injuries constitute a potentially fatal danger to both pathologists and autopsy personnel. We evaluated such injuries in a large German institute of pathology from 2002 to 2007 and analysed the effect of the ...
Buckendahl, Ann-Christin, Dietel, Manfred, Fritzsche, Florian, Weichert, Wilko   +3 more
core  

Uni‐Axial Densification of Slurry‐Casted Li₆PS₅Cl Tapes: The Role of Particle Size Distribution and Densification Pressure

Advanced Materials, EarlyView.
Solid‐state batteries promise high energy density and safety for electric vehicles. This study examines the densification of slurry‐casted Li₆PS₅Cl separator tapes, highlighting the role of particle size distribution and uni‐axial pressure. Wet milling refines particles while preserving conductivity, and a critical compaction threshold leads to ...
Quoc‐Anh Tran, Meenal Agrawal, Michael Häusler, Johannes Hörmann, Mohsen Sadeqi Moqadam, Günther J. Redhammer, Ingeborg Sellæg Ellingsen, Mir Mehraj Ud Din, Per Erik Vullum, Roman Zettl, Timo Danner, Arnulf Latz, Volker Hennige, Roland Brunner, Daniel Rettenwander   +14 more
wiley   +1 more source