Results 241 to 250 of about 980,176 (374)

Critical Limitations in Cryogenic Laser Cooling of Solids: Symmetry‐Related Fluorescence Trapping and Condensation‐Induced Parasitic Heating

Advanced Science, EarlyView.
This study uncovers two overlooked bottlenecks in cryogenic laser cooling of solids: symmetry‐driven fluorescence trapping and water vapor condensation. We demonstrate that breaking sample symmetry enhances fluorescence escape, while condensation dominates parasitic heating below 135 K.
Biao Zhong, Jiayi Zhang, Haodong Yang, Lianzhong Deng, Mauro Tonelli, Ercang Luo   +5 more
wiley   +1 more source

Impact of Solar Drying Techniques on Bioactive Composition and Antibacterial Activity of Chamomile (Chamaemelum nobile L.). [PDF]

J Food Sci
Guillén-Velázquez P, García-Valladares O, Santos-González I, Peña-Juárez MG, Domínguez-Niño A.   +4 more
europepmc   +1 more source

Multimodal Layer‐Crossing Interrogation of Brain Circuits Enabled by Microfluidic Axialtrodes

Advanced Science, EarlyView.
The study introduces a flexible microfluidic axialtrode that integrates optical, electrical, and chemical modalities within a single polymer fiber. By redistributing electrodes and fluidic channels along the fiber axis via angled cleaving, it enables simultaneous optogenetic stimulation, electrophysiological recording, and drug delivery across brain ...
Kunyang Sui, Neela K. Codadu, Daman Rathore, Guanghui Li, Marcello Meneghetti, Anders L. Bøcker, Rune W. Berg, Rob C. Wykes, Christos Markos   +8 more
wiley   +1 more source

Long-Term Impact of Urban Areas on Meteorological Conditions Over Central Europe. [PDF]

Ann N Y Acad Sci
Villalba-Pradas A, Karlický J, Huszár P, Žák M, Halenka T.   +4 more
europepmc   +1 more source

Fluid Flow and Heat Transfer in the Transition Process of Natural Convection over an Inclined Plate.

, 2000
Katsuo Komori, Shunsuke KITO, Toshihisa Nakamura, Yoshiaki Inaguma, Terumi INAGAKI   +4 more
openalex   +2 more sources

Updates in the NCEP GFS Cumulus Convection Schemes with Scale and Aerosol Awareness

, 2017
Jongil Han, Weiguo Wang, Y. Kwon, Song‐You Hong, V. Tallapragada, Fanglin Yang   +5 more
semanticscholar   +1 more source

Co3O4/C‐NFs Induced 3D Electric Field Enhancement for Dual‐Regulation of Polysulfides and Li+ Transport in Lithium–Sulfur Batteries

Advanced Science, EarlyView.
A nano‐framework structured Co3O4/C catalyst with 3D electric field enhancement is designed to facilitate the mass transfer of both Li⁺ and lithium polysulfides (LiPSs) in lithium–sulfur batteries (LSBs). The enhanced electric‐field–driven migration significantly accelerates sulfur reduction reaction (SRR) kinetics while suppressing the shuttle effect ...
Zhijie Qi, Jun Jiang, Pengcheng Yao, Zhenjie Lu, Ying Shen, Shujun Liu, Jingwen Sun, Pan Xiong, Xin Wang, Xiaoping Ouyang, Junwu Zhu, Yongsheng Fu   +11 more
wiley   +1 more source

Concurrent warming, freshening and cessation of deep convection in the Labrador Sea raised its sea level to a record high. [PDF]

Nat Commun
Yashayaev I, Zhang Y.
europepmc   +1 more source

Buoyancy Driven Convection in a Liquid Layer with Insulating Permeable Boundaries

, 2017
A. K. Gupta, S.K. Kalta
openalex   +2 more sources

Evaporation‐Driven Solutal Marangoni Control of Rayleigh–Taylor Instability in Inverted Films

Advanced Science, EarlyView.
ABSTRACT Inverted liquid films are inherently unstable: gravity amplifies perturbations through the Rayleigh–Taylor instability (RTI), causing rupture and dripping. We show that selective evaporation in volatile binary mixtures can suppress, delay, or transform this instability by inducing solutal Marangoni stresses.
Minwoo Choi, Hyejoon Jun, Hyoungsoo Kim
wiley   +1 more source