Results 211 to 220 of about 4,809,718 (386)

Unsteady free convection on a horizontal circular cylinder in the presence of heat generation and radiation [PDF]

, 2014
Najahulfazliah Zainuddin
openalex  

Free Convection Flow of Oldroyd Liquid Past A Hot Vertical Porous Plate

, 2013
Shankar Prasad Mishra
openalex   +2 more sources

Bioinspired Oxygen‑Enriched Nanodiamonds as Electrolytic Erythrocyte Mimics for Dendrite‑Free Zinc‑Ion Batteries

Advanced Science, EarlyView.
Inspired by the cyclic transport of oxygen from the lungs (high‑O2 region) to tissues (low‑O2 region), oxygen‑enriched nanodiamond (OND) is introduced into aqueous zinc‑ion batteries as “electrolyte erythrocytes.” These OND repeatedly shuttle Zn2+ from high‑ to low‑concentration regions, dramatically flattening the Zn2+ gradient and thereby effectively
Wenhao Ding, Wuxin Bai, Zhenjie Lu, Xiangjie Guo, Zhen Wu, Jingwen Sun, Pan Xiong, Wenyao Zhang, Xiaoping Ouyang, Xin Wang, Junwu Zhu, Yongsheng Fu   +11 more
wiley   +1 more source

The Behavior of the Free Boundary for Reaction Diffusion Equations with Convection in an Exterior Domain with Boundary Flux

, 2013
Ross G. Pinsky
openalex   +1 more source

Laminar Free-Convection Heat Transfer from a Needle

, 1969
Tuncer Cebeci, Tsung Y. Na
openalex   +2 more sources

Active Thermal Metasurfaces Enable Superscattering of Thermal Signatures Across Arbitrary Shapes and Thermal Conductivities

Advanced Science, EarlyView.
This study proposes a thermal superscatterer capable of manipulating thermal scattering signatures far exceeding the actual scale of objects. Utilizing transformation thermotics and active thermal metasurfaces, the device reproduces the thermal scattering signature of the enlarged thermal scatterer.
Yichao Liu, Yawen Qi, Fei Sun, Jinyuan Shan, Hanchuan Chen, Yuying Hao, Hongming Fei, Binzhao Cao, Xin Liu, Zhuanzhuan Huo   +9 more
wiley   +1 more source

EFFICIENT QUANTIFICATION OF FREE AND FORCED CONVECTION VIA THE DECOUPLING OF THERMO-MECHANICAL AND THERMO-FLUIDIC SIMULATIONS OF MACHINE TOOLS

, 2018
Janine GLAENZEL, Steffen Ihlenfeldt, Christian Naumann, Matthias Pütz   +3 more
openalex   +1 more source

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

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

Combined Free and Forced-Convection Heat-Transfer for Fully Developed Laminar Flow in Horizontal Conduits (Experiments)

, 1977
Naozo HATTORI, Susumu Kotake
openalex   +2 more sources