Results 171 to 180 of about 3,817,154 (284)

Tuning the Phase Structure and Electrical Properties of BNKT‐Based Ceramics via Li+ Doping

Advanced Materials Interfaces, EarlyView.
Li+‐doped Bi0.5[Na0.84‐xK0.16Lix]0.5TiO3 lead‐free piezoelectric ceramics are fabricated. The optimized composition delivers a high piezoelectric coefficient d33 and elevated depolarization temperature Td. It also shows large electrostrain and high Curie temperature, greatly extending the working temperature range for BNT‐based piezoelectric ...
Guangzhi Dong, Luyao Wang, Bilin Zhang, Ning Yang, Yifan Zhang, Xinyang Guo, Shilong Wang, Rusen Yang, Huiqing Fan, Haitao Huang   +9 more
wiley   +1 more source

Mitigating Solidification Cracking in LPBF-Processed K418 Superalloy via Substrate Preheating and Layer Thickness Optimization. [PDF]

Materials (Basel)
Zhao D, Pei J, Ma C, Li R.
europepmc   +1 more source

3D Printed Multimaterial Microfluidic Transistors

Advanced Materials Technologies, EarlyView.
We introduce a biocompatible, high resolution photopolymer resin that closely mimics the Young's Modulus (elasticity) and reversible stretchability (no hysteresis) of poly(dimethylsiloxane) (PDMS), enabling the fabrication of microfluidic transistors (i.e., microvalves capable of proportional amplification) by multimaterial stereolithography (mSLA ...
Alireza Ahmadianyazdi, Wei Huang, Kaustav A. Gopinathan, Ivan Stepanov, Lisa Horowitz, Ting‐Yuan Tu, Mehmet Toner, Albert Folch   +7 more
wiley   +1 more source

Diversity and clinical correlations of SARS-CoV-2 variant during the introduction of the Delta variant in Guatemala. [PDF]

Access Microbiol
Carranza C, Ortiz L, Castellanos ME, Gonzalez-Reiche AS, Mendizabal-Cabrera R, Khalil Z, van DeGuchte A, Farrugia K, Herrera M, Mena E, Cordon-Rosales C, van Bakel H, Perez DR.   +12 more
europepmc   +1 more source

Fabrication Technologies for Soft, Multimaterial Optical Fibers for In Vivo Diagnostics and Phototherapy, With a Focus on Extrusion Printing

Advanced Materials Technologies, EarlyView.
Soft multimaterial optical fibers integrate multiple functionalities—such as waveguiding, side emission, sensing, drug delivery or actuation—into a single filament for wearable, implantable, and tissue‐integrated devices for diagnostics and phototherapy.
Zahra Kafrashian, Jun Feng, Aránzazu del Campo   +2 more
wiley   +1 more source

Diarrhea after pancreatic surgery is associated with the extent of resection: a single-center retrospective cohort-study. [PDF]

Langenbecks Arch Surg
Gustorff C, Leonhardt CS, Mühlbacher J, Hammoud Al-Darwisch T, Kirchrath MJ, Sahora K, Schindl M, Strobel O, Klaiber U.   +8 more
europepmc   +1 more source

Femtosecond‐Laser‐Fabricated 3D CYTOP Microfluidic Chips Enabling Super‐Resolution Live Imaging of Cell Behavior in Confined Microspaces

Advanced Materials Technologies, EarlyView.
Using two‐photon polymerization of SU‐8 together with mold processing allowed the creation of defect‐free, flexible 3D microfluidic structures with sub‐micrometer precision in CYTOP. The fabricated CYTOP microfluidic chips enabled super‐resolution imaging of cancer cells in the microchannels, clearly visualizing previously undetectable fine structural ...
Koji Sugioka, Mirai Hanzawa, Kotaro Obata, Sota Matsumoto, Masatoshi Takagi, Asako Sakaue‐Sawano, Asako Tosaki, Satoshi Shimozono, Felix Sima, Hiroyuki Kawano, Takuro Tojima, Daisuke Miyashiro, Kazunari Ozasa, Yasutaka Hanada, Godai Miyaji, Akihiko Nakano, Atsushi Miyawaki   +16 more
wiley   +1 more source

Thiophenol-mediated metal-free chemoselective conjugate reduction strategy for 3-alkylidene oxindoles. [PDF]

RSC Adv
Patil BR, Nichinde CB, Girase AS, Chaudhari SS, Kinage AK.   +4 more
europepmc   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Comparative proteomic profile of Aspergillus niger in response to polytetrafluoroethylene and irradiated polytetrafluoroethylene for enhanced bioremoval. [PDF]

Biodegradation
Saeed K, Ibrahim SA, Gomaa OM.
europepmc   +1 more source