Results 111 to 120 of about 16,330 (186)

Tuning the microstructural and micro‐/nanomechanical properties of silicon nitride–carbon nanotube composites by powder oxidation

open access: yesInternational Journal of Applied Ceramic Technology, Volume 23, Issue 1, February 2026.
Microstructure showing hexagonal α‐Si3N4 (green arrows) and CNTs distributed between beta‐Si3N4 (yellow arrows) and the oxidation impact to elastic moduli. Abstract The effects of the oxidation on the micro/nanohardness, density, and microstructure of the silicon nitride–carbon nanotube (Si3N4–CNT) composite were investigated.
Alaa Almansoori   +4 more
wiley   +1 more source

Múló epizód vagy a visszatapsolt epizodista? Az ember és erkölcs tanítását szolgáló magyarországi pedagógiai innovációról [PDF]

open access: yes, 2007
A tokaji aszú és a fütyülős barack, Puskás öcsi és Janics Natasa, a Mefisztó és a Sorstalanság mellett az emberismeret nevű tantárgy is hungaricum, hazai innováció, melynek a maga nemében nincsen párja a nagyvilág ...
Kamarás, István
core   +1 more source

Thoughts Falling Apart: Disorganized Schizotypy Specifically Predicts Both Psychotic‐ and Stress‐Reactivity in Daily Life

open access: yesJournal of Personality, Volume 94, Issue 1, Page 94-108, February 2026.
ABSTRACT Objective Schizotypal personality traits, such as unusual experiences, odd beliefs, or social anhedonia, predict psychotic‐like experiences (PLEs) and heightened stress‐reactivity in daily life. Yet, in previous studies, stressor appraisal, but not exposure, was used to predict stress‐reactivity, which might be a consequence of behavioral ...
Levente Rónai   +3 more
wiley   +1 more source

Visual Training Induced Temporo‐Occipital Fast Sleep Spindle Clustering in Humans Revealed by Full‐Night HD‐EEG Recordings

open access: yesJournal of Sleep Research, Volume 35, Issue 1, February 2026.
ABSTRACT This study investigates the impact of extensive visual procedural training on the temporal organisation of sleep spindles in healthy young adults. We selected 39 participants aged 16–20 and employed high‐density electroencephalography to assess spindle characteristics during two full nights of sleep, with daytime practising in a contour ...
Patrícia Gerván   +4 more
wiley   +1 more source

Cardiac activity cessation during slaughtering combinations in farmed European seabass

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 1, February 2026.
Abstract Ensuring fish welfare during stunning and slaughter is essential, as these procedures represent critical points in the production cycle that can significantly impact animal welfare. Cardiac activity serves as a key physiological indicator to assess stress responses and welfare in fish.
E. Hoyo‐Alvarez   +4 more
wiley   +1 more source

Változás - változtatás - szervezeti innováció [PDF]

open access: yes, 2013
Mit tesz a közel 200 éves Akadémiai Könyvtár annak érdekében, hogy lépést tartson a gyorsan változó világgal, és alkalmazkodni tudjon szűkebb és tágabb környezetéhez?
Téglási, Ágnes
core  

Preparation and Analysis of High‐Performance Thermoplastic Composites

open access: yesPolymer Composites, Volume 47, Issue 2, Page 1860-1871, 20 January 2026.
Applied test methods for high‐performance thermoplastic polymer composites. ABSTRACT As the plastics industry continues to grow, the amount of plastic waste increases. The European Union is trying to reduce the amount of plastic waste through various actions. Recycling is perhaps the best way to achieve this.
Péter Széplaki   +4 more
wiley   +1 more source

Developing Robust Safety Protocols for Radiosurgery within Patient Positioning System Framework

open access: yesMachines
This paper offers a comprehensive examination of the development and implementation of advanced safety protocols in the Patient Positioning System (PPS) for radiosurgery. In an era where precision and safety are increasingly crucial in medical procedures,
Alaa Saadah   +12 more
doaj   +1 more source

Információtechnológia az agrárgazdaságban [PDF]

open access: yes, 2004
Az információ-technológiai eszközök és alkalmazások robbanásszerű fejlődése, a különböző információtechnológiák konvergenciája mélyreható gazdasági és társadalmi változásokat indított el a világban.
Herdon, Miklós
core  

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