Results 161 to 170 of about 2,231,619 (353)

Bioorthogonal Engineering of Cellular Microenvironments Using Isonitrile Ligations

Advanced Functional Materials, EarlyView.
Highly selective chemistries are required for fabrication and post‐cross–linking modification of cell‐encapsulating hydrogels used in tissue engineering applications. Isonitrile ligation reactions represent a promising class of bioorthogonal chemistries for engineering hydrogel‐based cellular microenvironments. Isonitrile‐based hydrogels are stable and
Ping Zhou, Lauren Brown, Christopher M. Madl   +2 more
wiley   +1 more source

Room-temperature low-threshold avalanche effect in stepwise van-der-Waals homojunction photodiodes

Nature Communications
Avalanche or carrier-multiplication effect, based on impact ionization processes in semiconductors, has a great potential for enhancing the performance of photodetector and solar cells.
Hailu Wang, Hui Xia, Yaqian Liu, Yue Chen, Runzhang Xie, Zhen Wang, Peng Wang, Jinshui Miao, Fang Wang, Tianxin Li, Lan Fu, Piotr Martyniuk, Jianbin Xu, Weida Hu, Wei Lu   +14 more
doaj   +1 more source

Infrared absorption spectrum of trimethylborane

, 1956
James E. Stewart
openalex   +1 more source

On the Infrared Frequency Shift in the Liquid State and its Relation to the Atomic Polarization [PDF]

, 1953
Eizi Hirota
openalex   +1 more source

Photothermal Hydrogel with Mn3O4 Nanoparticles Alleviates Intervertebral Disc Degeneration by Scavenging ROS and Regulating Extracellular Matrix Metabolism

Advanced Functional Materials, EarlyView.
The MPTT‐nanozyme‐hydrogel system (Mn3O4@ChS‐HA) provides a multifunctional therapeutic strategy for intervertebral disc degeneration (IVDD), effectively targeting oxidative stress and enhancing AF repair by restoring extracellular matrix (ECM) and redox homeostasis.
Yangyang Chen, Chan Xue, Feifei Ni, Binwu Hu, Miaoheng Yan, He Zhang, Yuxiang Hu, Xiaoyao Peng, Guangfang Li, Yu Han, Hongjian Liu, Zengwu Shao, Qin Wang, Yulong Wei   +13 more
wiley   +1 more source

The infrared absorption spectra of soil components [PDF]

, 1959
Kyoichi Kumada, Kazuyuki Aizawa
openalex   +1 more source

Electricity Generation From Ambient Water Evaporation in the Absence of Sunlight via PVA‐Based Porous Hydrogels

Advanced Functional Materials, EarlyView.
In this article, a water‐evaporation driven energy harvester is devised that works even in the absence of sunlight. This is achieved by combining PVA hydrogel with thermoelectrics (TEG) to directly capture energy from water evaporation. Under mild conditions (RH 40%, T of 26 °C, and 2.8 m s−1 wind), 1.71 mW (1.02 W m−2) power can be generated, >3 fold ...
Zichen Gong, Ady Suwardi, Jing Cao
wiley   +1 more source

Studies on the Infrared Spectra of Heterocyclic Compounds. II. Infrared Spectra of Methylquinolines. (1)

, 1956
HIDEYO SHINDO, SHINZO TAMURA
openalex   +2 more sources

DIFFERENTIATION OF MICROORGANISMS BY MEANS OF THE INFRARED SPECTRA OF THEIR ACETONE EXTRACTS [PDF]

, 1957
Robert T. O’Connor, Elizabeth R. McCall, Elsie F. DuPré   +2 more
openalex   +1 more source

Multifunctional Hydroxyapatite Coated with Gallium Liquid Metal‐Based Silver Nanoparticles for Infection Prevention and Bone Regeneration

Advanced Functional Materials, EarlyView.
A multifunctional hydroxyapatite (HAp) coating integrated with silver‐gallium liquid metal nanoparticles (HAp‐Ag‐GaNPs) exhibits dual antibacterial and osteogenic properties. It effectively inhibits Gram‐positive and Gram‐negative bacteria, including resistant strains, while enhancing bone regeneration.
Ngoc Huu Nguyen, Pengfei Zhang, Fathima Shana Pattar Kadavan, Zhaoning Xu, Tien Thanh Nguyen, Wenshao Li, Manh Tuong Nguyen, Chung Kim Nguyen, Duy Quang Pham, Thi Giang Tuyet Pham, Andrew Hayles, Markos Negash Alemie, Jitraporn Vongsvivut, Vincent Chan, Stephen Peter Kidd, Yunpeng Zhao, Krasimir Vasilev, Vi Khanh Truong   +17 more
wiley   +1 more source