Results 191 to 200 of about 2,384,538 (356)

Chemoselective Sequential Polymerization: An Approach Toward Mixed Plastic Waste Recycling

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by biological protein metabolism, this study demonstrates the closed‐loop recycling of mixed synthetic polymers via ring‐closing depolymerization followed by a chemoselective sequential polymerizations process. The approach recovers pure polymers from mixed feedstocks, even in multilayer formats, highlighting a promising strategy to overcome a
Gadi Slor   +5 more
wiley   +1 more source

Trajectories and Interactions of Dyadic Coping and Depression in Patients After Thrombolysis for Acute Ischemic stroke: A Longitudinal Study in China

open access: yesPsychology Research and Behavior Management
Jingxiu Liu,* Lei Xu,* Xiao-qin Li,* Dandan Chen, Kang-xiang Ji, Lan-feng Qiu Department of Emergency Medicine, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu, 215009, People’s Republic of China*These
Liu J   +5 more
doaj  

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Ceramic Particle‐Reinforced Medium‐Entropy Alloys With Outstanding Mechanical Properties Prepared by Novel Micro‐LPBF

open access: yesAdvanced Functional Materials, EarlyView.
An innovative medium entropy alloy (MEA) composite material was fabricated via micro laser powder bed fusion (μ‐LPBF) with appropriate nano‐ceramic particles doping and exhibited markedly improved overall performance, including synergistically enhanced strength and ductility, increased hardness and compressive strength, improved wear resistance and ...
Zhonglin Shen, Mingwang Fu
wiley   +1 more source

Efficacy of Cooling Blankets for Early Temperature Management in Heat Stroke Patients: A Multicenter Retrospective Cohort Study

open access: yesJournal of Multidisciplinary Healthcare
Lan Chen,1,* Dingping Jin,1,* Zhumei Gong,2 Liyun Lu,3 Junlu Zhao,4 Shuying Xu,5 Xiaoling Yang,6 Yuping Zhang,1 Xiuqin Feng1 1Nursing Department, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, People’s
Chen L   +8 more
doaj  

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