Results 141 to 150 of about 15,445 (293)

Freeze-thaw decay in sedimentary rocks: a laboratory study with CT under controlled ambient conditions [PDF]

, 2015
Boone, Marijn, Cnudde, Veerle, De Kock, Tim, De Schryver, Thomas, Derluyn, Hannelore, Masschaele, Bert, Van Loo, Denis, Van Stappen, Jeroen   +7 more
core   +1 more source

The role of Ca2+ as a trigger for the membrane fusion [PDF]

, 1980
Abrahamsson, Hasse, Dahl, G., Ekerdt, R., Gratzl, Manfred, Malaisse, Willy J.   +4 more
core   +1 more source

Brain‐Adhesive Bioelectronics With Shape‐Morphable and Biodegradable Properties for Stable Brain Signal Monitoring

Advanced Science, EarlyView.
A brain‐adhesive sensor (B‐Sensor) was developed by integrating a self‐healing biodegradable elastomer, a tissue‐adhesive hydrogel, and molybdenum electrodes. The B‐Sensor adheres to brain tissue, conforms to cortical curvatures, and maintains stable electrical performance over the intended period for reliable recording of spatiotemporal brain activity
Heewon Choi, Soeun Kim, Sumin Kim, Jaehyun Park, Soojung An, Sungjun Yoon, Mikyung Shin, Sangho Cho, Donghee Son   +8 more
wiley   +1 more source

Experimental study on dynamic mechanical properties and damage mechanisms models of concrete under freeze-thaw cycles. [PDF]

Sci Rep
Cao Y, Zhou J, Shao Y, Ye W, Wang H, Hua X, Bian H, Jin H.   +7 more
europepmc   +1 more source

Neuronal Cholesterol Deficiency Mediated by Astrocytic SREBP2 Downregulation Leads to Postoperative Cognitive Dysfunction Through Impairment of Hippocampal Synaptic Plasticity and Excitatory Synaptic Transmission

Advanced Science, EarlyView.
The results showed that the reduction of plasma 24‐hydroxycholesterol (24‐OHC) was related to the cognitive decline in elderly surgical patients. Neuroinflammation induced by anesthesia and surgery significantly downregulated SREBP2 in hippocampal reactive astrocytes, resulting in reduced cholesterol synthesis.
He Huang, Chenrui Zhou, Chen Chen, Huimei Tang, Wei Dong, Jie Wan, Weiye Kang, Ao Sun, Yiqi Liu, Chunhui Jin, Xiaobin Lyu, Yankun Zhu, Chenghua Zhou, Yuqing Wu   +13 more
wiley   +1 more source

Micro-CT Three-Dimensional Digital Modeling and Seepage Simulation of Coal under Liquid Nitrogen Fracturing. [PDF]

ACS Omega
Qiao Y, Wang L, Gan M, Li H, Zhang J, Zhang K, Wang H.   +6 more
europepmc   +1 more source

Self‐Adaptive Allantoin@ZIF8 Nanocomposite Hydrogel with Resveratrol Synergy for MRSA‐Infected Wound Regeneration

Advanced Science, EarlyView.
Based on allantoin‐loaded ZIF8 nanoparticles (Alla@ZIF8) and methacrylated quaternary ammonium carboxymethyl chitosan/resveratrol composite hydrogels (RMQCC), an adaptive multifunctional hydrogel system (Alla@ZIF8‐Gel) was constructed and confirmed to induce the healing of MRSA‐infected wounds via suppressing bacterial proliferation, alleviating ...
Yongjie Zhu, Dun Liu, Mengran Zhao, Xinyi Jian, Enuo Peng, Xingping Zhao, Zezhang Zhu, Bolin Tang, Benlong Shi   +8 more
wiley   +1 more source

A Zwitterionic Copolymer at High Temperature and High Salinity for Oilfield Fracturing Fluids. [PDF]

Polymers (Basel)
Jing B, Zhu Y, Zhao W, Jiang W, Zhang S, Huang B, Du G.   +6 more
europepmc   +1 more source

An Implantable Scaffold Sequentially Releasing STING Agonist and B7‐H3 Antibody for Bone Metastasis Immunotherapy

Advanced Science, EarlyView.
We developed an implantable dual‐drug depot using GelMA for bone metastasis treatment, co‐delivering MSA‐2 and αB7‐H3‐loaded CaCO3 microparticles. Sustained release from GelMA scaffold enables MSA‐2 to activate STING signaling and enhance T‐cell infiltration and activation, while sequentially released αB7‐H3 blocks MSA‐2‐induced B7‐H3 upregulation ...
Qijun Lin, Hong Xiao, Shuai Fan, Kaimin Cai, Yanteng Xu, Xinwen Wang, Guanhong Chen, Chuandong Lang, Xinsheng Peng, Mingqiang Li, Yuhu Dai   +10 more
wiley   +1 more source

Unraveling design principles of protein landscapes in photosynthetic membranes in plant chloroplasts. [PDF]

Sci Adv
Mohamed A, Garty Y, Oung HMO, Puthiyaveetil S, Patra KK, Tagliabue A, Lenhert S, Charuvi D, Nevo R, Kirchhoff H, Raccah DIGB.   +10 more
europepmc   +1 more source