Results 41 to 50 of about 302,412 (297)

Steam engine parts lists and descriptions, 2004

, 2004
Historic Steam Models Working Masterpieces in ...
Steam Models Co
core   +1 more source

On the efficiency of the steam casing or steam jacket in steam engines [PDF]

Journal of the Franklin Institute
n ...
openaire   +2 more sources

Recent Advances in Carbon Cathode Materials toward High‐Performing Zinc‐Ion Hybrid Supercapacitors

Advanced Science, EarlyView.
Aqueous zinc‐ion hybrid supercapacitors (ZHSCs) have emerged as promising next‐generation electrochemical energy‐storage devices. Porous carbon materials have been extensively studied as cathodes, with advances in tailoring pore structures and material properties to enhance performance.
Take Hirooka, Zhaolin Liu, Ivan P. Parkin, Guanjie He   +3 more
wiley   +1 more source

Clean Cut (adaptive, multimodal surgical infection prevention programme) for low‐resource settings: a prospective quality improvement study

BJS (British Journal of Surgery), EarlyView., 2020
Clean Cut is a multimodal, adaptive, checklist‐based infection prevention programme designed to improve compliance with six critical perioperative infection prevention practices. After introducing the programme at five hospitals in Ethiopia, compliance with critical infection prevention standards significantly improved and the relative risk of ...
J. A. Forrester, N. Starr, T. Negussie, D. Schaps, M. Adem, S. Alemu, D. Amenu, N. Gebeyehu, T. Habteyohannes, F. Jiru, A. Tesfaye, E. Wayessa, R. Chen, A. Trickey, S. Bitew, A. Bekele, T. G. Weiser   +16 more
wiley   +1 more source

Using AI-based chatbots for individualized teacher professional development: An empirical study of the in- service training programme at the University College of Teacher Education Burgenland

Ubiquity Proceedings
This research paper investigates the potential of AI-based chatbots to support teachers in identifying professional development (PD) opportunities tailored to subject-specific, pedagogical, and technological requirements.
Thomas Leitgeb, Michael Leitgeb
doaj   +1 more source

Operando Visualization of Cathode Water Management in Proton Exchange Membrane Water Electrolyzers Using Synchrotron X‐Ray Radiography

Advanced Science, EarlyView.
The cathode of proton exchange membrane water electrolyzers remains a poorly understood region despite its importance for hydrogen purity and operational safety. Operando synchrotron X‐ray radiography directly visualizes liquid water behavior and uncovers a transition from continuous to pulsating transport, providing new insight into multiphase ...
Wataru Yoshimune, Tetsuichiro Hayakawa, Yuta Miyase   +2 more
wiley   +1 more source

Thermal‐Ionic Coupling in Transpiration‐Inspired Janus Nanofiber Membranes: Synergistic Dry‐Wet Interface Engineering for Solar‐Driven Electricity Generation

Advanced Science, EarlyView.
A transpiration‐inspired Janus nanofiber membrane creates a persistent dry‐wet interface that couples localized solar heating with hydration‐induced ion regulation. The asymmetric architecture sustains directional water and ion transport, suppresses salt accumulation, and enables simultaneous seawater evaporation and stable electricity generation ...
Qin Su, Haidi Wu, Tingting Zheng, Di He, Huaiguo Xue, Longcheng Tang, Yongqian Shi, Xuejun Lai, Jiefeng Gao, Wancheng Gu, Jun Yan   +10 more
wiley   +1 more source

Artificial Intelligence and Large Language Models in Higher Education: Results of a Systematic Review

Ubiquity Proceedings
Artificial Intelligence (AI)—especially Large Language Models (LLMs)—has become increasingly important in higher education, offering applications ranging from personalized learning paths to administrative process automation.
Thomas Leitgeb, Michael Leitgeb
doaj   +1 more source

Simple prediction method of unstable fluid force in turbine blade row of steam turbine

Nihon Kikai Gakkai ronbunshu, 2016
Unstable fluid force may be induced by rotor blade eccentricity in turbo machinery such as steam turbines. To develop a prediction method for unstable fluid force in turbine blade rows, we calculated the fluid force by using computational fluid dynamics (
Kiyoshi YABATA, Kazuyuki YAMAGUCHI, Kenichi MURATA   +2 more
doaj   +1 more source

Fungal infections: Pathogenesis, antifungals and alternate treatment approaches

Current Research in Microbial Sciences, 2022
Increasing incidence of fungal infections of recent times requires immediate intervention. Fungal infections are seldom construed at initial stages that intensify the severity of infections and complicate the treatment procedures. Fungal pathogens employ
G.Kiran Kumar Reddy, Alwar Ramanujam Padmavathi, Y.V. Nancharaiah   +2 more
doaj   +1 more source