Results 41 to 50 of about 1,622 (164)

Endoscopic totally extraperitoneal repair for groin hernia: Experience from a tertiary care centre

open access: yesJournal of Minimal Access Surgery, 2023
Background: Totally extra-peritoneal (TEP) and transabdominal preperitoneal (TAPP) repair are two established minimal access techniques of groin hernia surgery. TEP offers the advantage of avoiding violation of the peritoneal cavity. Aim: This study aims
Washim Firoz Khan   +7 more
doaj   +1 more source

Comparative Insights and Overlooked Factors of Interphase Chemistry in Alkali Metal‐Ion Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review presents a comparative analysis of Li‐, Na‐, and K‐ion batteries, focusing on the critical role of electrode–electrolyte interphases. It especially highlights overlooked aspects such as SEI/CEI misconceptions, binder effects, and self‐discharge relevance, emphasizing the limitations of current understanding and offering strategies for ...
Changhee Lee   +3 more
wiley   +1 more source

Modern concept of treatment of patients with ventral hernias

open access: yesВестник хирургии имени И.И. Грекова
INTRODUCTION. The relevance of treating patients with hernias of the anterior abdominal wall is beyond doubt, since the incidence of the disease is on average 5 people per 1000, and hernioplasty itself is one of the most common operations in a general ...
P. N. Romashchenko   +4 more
doaj   +1 more source

Enacting Single-Bite-Size Strategy for Learning Disabled as Graduation Requirement through Test of English Proficiency: An Indonesian Context

open access: yesJurnal Ilmu Pendidikan, 2023
It has been for years that Indonesian education institutions rely on foreign language tests to assess students for their admission and graduation requirements.
Diah Retno Widowati   +4 more
doaj   +1 more source

Molecular Design Strategies for High‐Voltage Organic Cathodes

open access: yesAdvanced Energy Materials, EarlyView.
This work proposes molecular engineering strategies for high‐voltage organic cathode materials for Li‐ion batteries: (1) increase Li‐O coordination number (CN), (2) achieve a greater increase in aromaticity upon reduction (∆Aromaticity), and (3) add an electron‐withdrawing group (EWG), through a combined experimental and computational study on reported
Sungil Hong   +8 more
wiley   +1 more source

Reliability and robustness of a novel preclinical torsional wave-based device for stiffness evaluation

open access: yesScientific Reports
In this work, we present a novel preclinical device utilizing Torsional Wave Elastography (TWE). It comprises a rotational actuator element and a piezoceramic receiver ring circumferentially aligned.
Alberto García   +4 more
doaj   +1 more source

TiO2-SiO2 Coatings with a Low Content of AuNPs for Producing Self-Cleaning Building Materials

open access: yesNanomaterials, 2018
The high pollution levels in our cities are producing a significant increase of dust on buildings. An application of photoactive coatings on building materials can produce buildings with self-cleaning surfaces.
Manuel Luna   +3 more
doaj   +1 more source

Investigation of Electrolyte Salts in Non‐Flammable Triethyl Phosphate for Sodium‐Ion Batteries

open access: yesBatteries &Supercaps, Volume 8, Issue 3, March 2025.
This study evaluates five sodium electrolyte salts (NaBF₄, NaClO₄, NaDFOB, NaFSI, NaPF₆) in triethyl phosphate (TEP) for sodium‐ion full‐cells, focusing on their physicochemical properties, solvation structure, and electrochemical performance. The addition of 1 wt.% vinylene carbonate (VC) improves cycling performance, with NaFSI demonstrating 88 ...
Wessel W. A. Van Ekeren   +4 more
wiley   +1 more source

Sustained pharmacodynamic effects of S‐ketamine on cortical excitability and resting‐state brain activity: A randomized, placebo‐controlled trial

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims This study aimed to investigate a set of pharmacodynamic biomarkers reflecting acute, delayed and sustained central nervous system effects of S‐ketamine, used as a tool compound for rapid‐acting antidepressant activity, with the goal of informing biomarker strategies for delayed antidepressant effects.
Catherine M. K. E. de Cuba   +11 more
wiley   +1 more source

The situated professional: Preservice teachers' profiling of globally competent teachers and visions of their ‘possible professional self’

open access: yesBritish Educational Research Journal, EarlyView.
Abstract In response to globalisation, teacher education programmes worldwide are tasked with preparing globally competent teachers (GCTs). Prevailing conceptions of global competence are largely derived from Western‐centric humanistic, neoliberal and transformative narratives, creating a complex landscape for teacher identity formation.
Ji Ying
wiley   +1 more source

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