Results 101 to 110 of about 13,083 (240)

Mechanical strength of PMMA denture base resin reinforced with ZrO2, TiO2 nanoparticles and glass fibers: A systematic review of selected in vitro studies

open access: yeseXPRESS Polymer Letters
Polymethyl methacrylate (PMMA) remains the material of choice for denture base fabrication; however, its relatively low flexural and impact strength predisposes dentures to fracture during function and accidental loading. Various reinforcement strategies,
Simran Bansal   +3 more
doaj   +1 more source

Reservoir‐Computer auf Basis von Magnonen: Maschinelles Lernen im reziproken Raum

open access: yesPhysik in unserer Zeit, EarlyView.
Künstliche Intelligenz droht, einer der größten Energieverbraucher der Menschheit zu werden. Der Grund liegt in der geringen Effizienz der herkömmlichen Halbleitertechnologie. Abhilfe versprechen radikal neue Konzepte. An einem solchen Konzept forschen wir: Ein sogenannter Reservoir‐Computer, der Magnonen, also Spinwellen, nutzt.
Helmut Schultheiss, Katrin Schultheiss
wiley   +1 more source

A Systematic Review of the Use of Google Glass in Graduate Medical Education. [PDF]

open access: yesJ Grad Med Educ, 2019
Carrera JF   +3 more
europepmc   +1 more source

Rechargeable N‐Halamine Functionalized Ultra‐Thin PES Ultrafiltration Membranes

open access: yesJournal of Polymer Science, EarlyView.
An automated 3D printer‐assisted casting platform is utilized to fabricate ultra‐thin polyethersulfone membranes with precise structural control. The integration of a custom‐synthesized, regenerable N‐halamine homopolymer imparts superior, cyclic antifouling resistance and rapid, broad‐spectrum antibacterial efficacy.
Ahmet Aydın   +2 more
wiley   +1 more source

Revisiting industry effects: The assignment of firms to industries

open access: yesStrategic Management Journal, EarlyView.
Abstract Research Summary Strategy research examines the drivers of firm performance. Variance decomposition studies have analyzed industry's impact, with little attention paid to the industry to which a firm is assigned. This study investigates how industry assignment affects the findings about industry's impact.
Alireza Eshraghi, Bart S. Vanneste
wiley   +1 more source

Proctoring in a Second Language: Exploring Fairness and Justice in Remote English Language Testing

open access: yesTESOL Quarterly, EarlyView.
Abstract Remote proctoring is increasingly common in English language testing (Isbell & Kremmel, 2020), yet it often requires communication in the target language, unlike in‐person centers that may offer support in test‐takers' first language. Although prior studies have noted communication challenges in remote testing environments (Green & Lung, 2021;
Jieun Kim
wiley   +1 more source

Water depth and human disturbance drive occupancy of endangered softshell turtles (Nilssonia spp.) in eastern Nepal

open access: yesWildlife Biology, EarlyView.
Freshwater turtles play vital roles in maintaining the health of aquatic ecosystems by supporting ecological balance, nutrient cycling and regulating prey populations. Unfortunately, they are among the most threatened species worldwide. Habitat fragmentation, illegal trade, overharvesting for meat, and use in ethnomedicinal practices have severely ...
Asmit Subba   +6 more
wiley   +1 more source

Realidad Aumentada Adaptativa

open access: yesRevista Politécnica, 2014
Resumen: Hoy Google ofrece su producto Google Glass, hace uso de Realidad Aumentada Adaptativa (A2R), lo quemuestra su importancia como tecnología emergente.
Regina Maritzol Tenemaza Vera   +2 more
doaj  

Radiographic Screening of Wild and Semi‐Wild Cape Ground Squirrels (Geosciurus inauris) for the Presence of Peri‐Apical Masses Associated With Elodont Incisor Teeth

open access: yesZoo Biology, EarlyView.
Peri‐apical masses were absent in both wild and semi‐wild Cape ground squirrels, despite dietary differences and minor incisor trauma. These findings suggest such lesions are rare outside captivity and not induced by low‐fiber diets alone, adding to the literature on environmental and dietary risk factors in elodont tooth pathology.
Quintin Norval   +2 more
wiley   +1 more source

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