Results 201 to 210 of about 2,576,432 (406)

Local‐to‐Nonlocal Second‐Harmonic Generation from Electrically Tunable Intersubband Polaritonic Metasurfaces

Advanced Science, EarlyView.
A local‐to‐nonlocal SHG process is demonstrated on an electrically tunable metasurface, combining an LSPR at the FF with a TM‐GMR at the SH to achieve independent dual tunability. Through modal‐overlap engineering of the proposed scheme, a high‐χ(2) MQW meta‐atom delivers strong nonlinearity while achieving 2‐DoF SH control with minimal trade‐offs ...
Jaesung Kim, Hyeongju Chung, Seongjin Lee, Gerhard Boehm, Mikhail A. Belkin, Jongwon Lee   +5 more
wiley   +1 more source

Improving the performance of mini-channel heat sink by using wavy channel and different types of nanofluids. [PDF]

Sci Rep, 2022
Saadoon ZH, Ali FH, Hamzah HK, Abed AM, Hatami M.   +4 more
europepmc   +1 more source

Experimental measurement of thermal characteristics of two-phase segmented flow in minichannel heat sinks [PDF]

, 2013
Nicholas Gill Janes
openalex  

On Numerical Investigation of Heat Transfer Augmentation through Pin Fin Heat Sink by Laterally Impinging Air Jet

, 2016
Siddique Mohd Umair, Nitin P. Gulhane
openalex   +1 more source

Using AlN-Coated Heat Sink to Improve the Heat Dissipation of LED Packages [PDF]

, 2016
Ming‐Der Jean, Jibin Jiang, Mingsan Xu, Jia-Yi Chien   +3 more
openalex   +1 more source

A DNA Tetrahedron Delivery Asiatic Acid to Reprogram Mitochondrial Metabolism for Promoting Bone Regeneration via STAT3 Phosphorylation

Advanced Science, EarlyView.
A hyaluronic acid methacrylate (HAMA) hydrogel incorporating DNA tetrahedrons loaded with Asiatic acid (TDN@AA) was developed. HM‐TDN@AA promotes angiogenesis of endothelial cells (ECs), inhibits osteoclastogenesis from bone marrow–derived macrophages (BMDMs), and enhances osteogenesis of mesenchymal stem cells (MSCs) via STAT3‐mediated mitochondrial ...
Yiwen Huang, Yiming Zhang, Yisheng Feng, Qixiang Yang, Beiyuan Gao, Haiyang Xu, Cheng Huang, Kaili Lin, Yuanzhi Xu, Peiqi Zhu   +9 more
wiley   +1 more source

Heat sink effect of underwater polypectomy in a porcine colon model. [PDF]

BMC Gastroenterol, 2021
Tseng CW, Hsieh YH, Lin CC, Koo M, Leung FW.   +4 more
europepmc   +1 more source

Design, development, and fabrication of a prototype ice pack heat sink subsystem. Potassium bifluoride/water solution investigations [PDF]

A series of investigations was conducted to characterize the physical properties of potassium bifluoride and water solutions for use as the fusible heat sink material in a regenerable portable life support ...
Kellner, J. D., Roebelen, G. J., Jr.
core   +1 more source

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

Temperature Variations in a Flexible Thermoelectric Module with an Evaporative Heat Sink. [PDF]

Materials (Basel)
Jangas M, Dąbrowska A, Starzak Ł, Pękosławski B, Kmiecik A, Jachowicz M, Ordysiński S.   +6 more
europepmc   +1 more source