Results 41 to 50 of about 163,557 (294)

Submicron Metasurface Reconfigured Multiband Smart Windows

Advanced Functional Materials, EarlyView.
This work presents a submicron metasurface reconfigured multiband thermochromic smart window. By integrating subwavelength nanostructures into a Fabry−Perot resonator configuration, it mitigates conventional trade‐offs to simultaneously deliver high luminous transmittance and robust solar heating and radiative cooling modulation capabilities ...
Guanya Wang, Shancheng Wang, Bin Li, Xinyi Tian, Rong Liu, Jian Chen, Zhendong Dai, Shouqin Tian, Yi Long   +8 more
wiley   +1 more source

Capillary supply and fiber morphometry in rat myocardium after intermittent exposure to hypobaric hypoxia.

, 2013
Panisello, Pere, Joan Ramon Torrella, Teresa Pagés, and Ginés Viscor. Capillary supply and fiber morphometry in rat myocardium after intermittent exposure to hypobaric hypoxia. High Alt. Med. Biol. 8:322-330, 2007.
Panisello Tafalla, Pere, Torrella Guio, Joan Ramon, Pagés, Teresa, Viscor Carrasco, Ginés   +3 more
core   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Comparison of Simulated High Altitude Pilot Effective Performance Time Between Habitual Smokers and Non-Smokers

, 2003
Smoking attenuates the amount of oxygen that diffuses from the lung tissue and oxygenates the blood (Guyton, 1996). High altitudes attenuate the oxygen available for transport to the blood.
James F. Fletcher, Fletcher, James F.
core   +2 more sources

Benchmarking Coaxial and Angular Optical Emission Spectroscopy With Recommendations for Reliable Compositional In Situ Monitoring During Laser Powder Bed Fusion

Advanced Materials Technologies, EarlyView.
ABSTRACT Real‐time insight into local chemistry is critical for reliable part quality in additive manufacturing, especially laser powder bed fusion (PBF‑LB/M), where rapid thermal cycles and localized evaporation can undermine part performance. Optical emission spectroscopy (OES) offers non‑intrusive, in situ plume monitoring, but detection geometry ...
Philipp Gabriel, Bastian Jülich, Anna Rosa Ziefuss, Florian Eibl, Stephan Barcikowski   +4 more
wiley   +1 more source

Integrative proteomics and metabolomics reveal important pathways and potential biomarkers in high-altitude pulmonary hypertension

Scientific Reports
High-altitude pulmonary hypertension (HAPH) is a severe condition affecting highland residents, yet its molecular mechanisms remain incompletely understood.
Zhuo-ga Dan-zeng, Yang-jin Bai-ma, Ju Huang, Wang-jie Suo-lang, Qu-zhen Ge-sang, Yang-zong Suo-na, Yuan-sheng Wang, Zhuo-ga Baima, luo-bu Ge-sang   +8 more
doaj   +1 more source

Deep phenotyping of 11,880 highlanders reveals novel adaptive traits in native Tibetans

iScience, 2023
Summary: Tibetans are the ideal population to study genetic adaptation in extreme environments. Here, we performed systematic phenotyping of 11,880 highlanders, covering 133 quantitative traits of 13 organ systems.
Yaoxi He, Wangshan Zheng, Yongbo Guo, Tian Yue, Chaoying Cui, Ouzhuluobu, Hui Zhang, Kai Liu, Zhaohui Yang, Tianyi Wu, Jia Qu, Zi-Bing Jin, Jian Yang, Fan Lu, Xuebin Qi, Bing Su   +15 more
doaj   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

Advanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Establishing reference intervals for 25 common biochemical analytes in Tibetans living at very high altitude

Open Medicine
High altitude poses extreme living environment for humans, impacting human physiology and leading to physiological adaptations, including higher hemoglobin levels in highlanders.
Ci Bai, Suona Yangzong, Danzeng Zhuoga, Liu Zhijuan, Huang Ju, Zhang Rui, Li Shensong, Ciren Zhuoma, Yuan Chunyan, Gesang Luobu   +9 more
doaj   +1 more source

Genomic Analysis of Laccaria Genomes at High Altitude

Journal of Fungi
The Qinghai–Tibet Plateau (QTP) harbors extreme environmental conditions (e.g., low temperature, intense UV radiation, and hypoxia), presenting unique challenges for biological adaptation.
Yu Bao, Ye Mu, Jinghuan Hu, Mengchao Chen, Jing Xing   +4 more
doaj   +1 more source