Results 21 to 30 of about 4,794 (176)

Endocrine and androgenic response to altitude training in professional cyclists

The Journal of Physiology, EarlyView.
Abstract figure legend Steroidal and endocrine variables are altered during altitude training. Abstract This study investigated endocrine and steroidal blood markers in 31 male elite cyclists monitored over 7 weeks, including a 3 week altitude training camp either at 2050 m (n = 19) or 3000 m (n = 12).
Raphael Faiss, Bastien Krumm, Claes Cubel, Magnus Bak Klaris, Lasse Vestli Baekken, Yvette Dehnes, Jenna Goodrum, Geoff Miller, James Spragg, Martin Faulhaber, Francesco Botrè, Carsten Lundby   +11 more
wiley   +1 more source

Performance assessment on a modified precision refrigeration cycle using low GWP mixtures

Case Studies in Thermal Engineering
Recently, with the increasing worldwide demand for low-temperature freezers, applying natural working medium hydro-carbon refrigerants for them has been widely concerned.
Lingeng Zou, Ye Liu, Qinghua Chen
doaj   +1 more source

A Comprehensive Review of Waste‐Derived Materials for Solar Still Performance Enhancement

Advanced Materials Interfaces, Volume 13, Issue 9, 5 May 2026.
Solar desalination reduces energy use and produces freshwater sustainably, but its productivity is limited and cannot meet rising demand. Thus, solar desalination system improvements are sought to boost water productivity. Waste materials are abundantly available and burden the environment, making them low‐cost enhancers for solar desalination systems.
A. S. Abdullah, Abanob Joseph, Wissam H. Alawee, Gamal B. Abdelaziz, Mohammed El Hadi Attia, Swellam W. Sharshir, Ahmed El‐Harairy   +6 more
wiley   +1 more source

Analysis and optimization of energy usage in Supermarkets [PDF]

, 2017
The thesis performed in this research is focused on a particular type of energy system, energy systems in supermarkets. As supermarkets are high-energy using buildings, their energy system optimization has been investigated in recent years, with the main
Lloret Font, Eduard
core   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, Volume 36, Issue 27, 2 April 2026.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Modeling and Testing of an R-23/R-134a Mixed Refrigerant System for Low Temperature Refrigeration [PDF]

, 2013
Low temperature refrigeration storage equipment in the biotechnology industry typically uses cascade refrigeration to achieve evaporating temperatures of -80 °C (-112 °F) or below.
Bowman, Anthony, Hugh, Nicholas, Mathison, Margaret   +2 more
core   +1 more source

POLES-JRC model documentation [PDF]

, 2017
This report is a public manual of the POLES-JRC model, the in-house tool of the European Commission for global and long-term analysis of GHG mitigation policies and evolution of energy markets. The model includes a comprehensive description of the energy
DESPRÉS JACQUES, DIAZ VAZQUEZ ANA, KERAMIDAS KIMON, KITOUS ALBAN GABRIEL, MIMA SILVANA, RUSS HANS PETER, SCHMITZ ANDREAS, WIESENTHAL TOBIAS   +7 more
core   +2 more sources

A Hybrid Qualitative–Quantitative FMEA Model for Risk Management in Clinical Laboratory Automation: A Case Study Integrating ISO 15189:2022

Journal of Clinical Laboratory Analysis, Volume 40, Issue 7, April 2026.
This study integrates ISO 15189:2022 requirements with failure mode and effects analysis (FMEA) to establish a comprehensive risk management framework for multibrand total laboratory automation (TLA) systems. By combining quantitative operational data with expert evaluation, an objective and reproducible occurrence scoring strategy was developed ...
Mengqi Wei, Mingyang Li, Yu Lin, Bowen Li, Hao Xue, Yong Xia   +5 more
wiley   +1 more source

A Branched SNF1‐Related Protein Kinase 2 Signalling Cascade Controls ABA‐Induced Ethylene Production and Regulates Both Fruit Ripening and Reproductive Growth

Plant Biotechnology Journal, Volume 24, Issue 4, Page 2657-2672, April 2026.
ABSTRACT Control of fruit ripening, quality and yield is of major scientific, nutritional and commercial importance. The burst of ethylene (ET) production at the initiation of ripening is the most critical event controlling climacteric (CL) fruit ripening, yet little is known about how it is initiated.
Zhengrong Dai, Yating Li, Changsheng Zhai, Jie Li, Ya Zeng, Jinyao Ouyang, Bing He, Wei Wang, Pingyin Guan, Don Grierson, Kunsong Chen, Wensuo Jia   +11 more
wiley   +1 more source

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

FEBS Open Bio, Volume 16, Issue 3, Page 570-583, March 2026.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan, Bethany C. Guerra, Selina Uranga, Jessica M. Cardin, Steven E. Riechman, Mariana Janini Gomes, James D. Fluckey   +6 more
wiley   +1 more source