Results 231 to 240 of about 647,579 (345)

Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment

Advanced Functional Materials, EarlyView.
Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li, Yifan Pan, Chikahiro Imashiro, Chaolun Xu, Jianxian He, Jingao Xu, Kewei Song, Ze Zhang, Chen Gao, Junbo Jiang, Runhuai Yang, Kayo Hirose, Shinjiro Umezu   +12 more
wiley   +1 more source

Smoke-Free School Zone Policy and Its Association with Attitudes Toward Smoking and Secondhand Smoke Exposure Among School-Aged Children and Key Stakeholders. [PDF]

Risk Manag Healthc Policy
Kim J, Choo J, Noh S, Park AH, Choi J.
europepmc   +1 more source

Chappaqua Central School District and Chappaqua Central School District Unit 9226, CSEA, Local 1000, AFSCME, AFL-CIO, Westchester County Local 860 (2003) [PDF]

, 2003

core   +1 more source

A Biologically‐Architected Wear and Damage‐Resistant Nanoparticle Coating From the Radular Teeth of Cryptochiton stelleri

Advanced Functional Materials, EarlyView.
The ultrahard teeth of mollusks that feed on rocky substrates contain a wear‐resistant coating on their surfaces consisting of densely packed mesocrystalline magnetic nanoparticles within an organic matrix. These coatings display significant hardness and toughness through their highly controlled mesocrystalline architectures.
Taifeng Wang, Yu Chen, Ezra Sarmiento, Taige Hao, Atsushi Arakaki, Michiko Nemoto, Pablo Zavattieri, David Kisailus   +7 more
wiley   +1 more source

Private Colleges, State Aid, and the Establishment Clause [PDF]

, 1975
Lynch, Gary G.
core   +1 more source

From In‐Silico Optimized Microfabrication to Experimental Validation: Engineering a Tridimensional Epi‐Intraneural Interface

Advanced Functional Materials, EarlyView.
An epi‐intraneural interface is developed through in silico optimization and a novel tridimensional microfabrication pipeline. The device integrates penetrating and epineural contacts on a flexible substrate. Mechanical, electrochemical, and in vivo testing in rat and pig reveal robust implantation, low‐threshold activation, and site‐dependent ...
Federico Ciotti, Andrea Cimolato, Noemi Gozzi, Pietro Palopoli, Luca Brugnoli, Natalija Katic Secerovic, Rebecca Gallivan, Alexander Shokurov, Carlo Menon, Johannes Weichart, Ignacio Delgado‐Martinez, Weiguo Song, Stavros Zanos, Xavier Navarro, Stanisa Raspopovic   +14 more
wiley   +1 more source

THE RELATIONSHIP BETWEEN SCHOOL ENVIRONMENT CONDITION AND DENGUE HEMORRHAGE FEVER INCIDENCE AT PUBLIC ELEMENTARY SCHOOL. [PDF]

Afr J Infect Dis
Ginting S, Hariati H, Sitorus FE, Siahaan JM.   +3 more
europepmc   +1 more source

Complete Issue 18, 1998 [PDF]

, 1998

core   +1 more source

Engineering Relative Spatial Structure of Dual Atomic Sites with Asymmetric Coordination for High‐Performance Hydrogen Evolution Activity

Advanced Functional Materials, EarlyView.
Dual‐atom catalysts featuring varying spatial configurations of metal sites (Pt1Fe1 DACs) are employed to systematically investigate the influence of spatial arrangements on the electronic structure and catalytic activity of active sites. Notably, the 3D asymmetric Pt1Fe1‐TAC dimer, featuring strong interatomic interactions, demonstrates superior ...
Yi Guan, Xiaozhang Yao, Chuang Xue, Zhongxin Song, Xiangzhong Ren, Tsun‐Kong Sham, Li‐Min Liu, Lei Zhang, Xueliang Sun   +8 more
wiley   +1 more source

A school-based material needs intervention for chronic absenteeism: a state-wide staggered interrupted time series analysis. [PDF]

J Epidemiol Community Health
Sokol R, Degli Esposti M, Victor BG, Kernsmith P, Medina Del Toro V, Heinze J, Portugal J, Grinnell R, Gernaat E.   +8 more
europepmc   +1 more source