Results 111 to 120 of about 5,812,303 (296)

The Effect of Flow Field on the Initial Formation of Thrombus in Ventricular Assist Devices

Advanced Materials Interfaces
Thrombosis is the main reason for the failure of ventricular assist devices (VADs). It has been acknowledged that the platelet activation induced by the nonphysiological blood flow leads to the increased thrombotic risk.
Kuilin Meng, Haosheng Chen, Xiaobing Zheng, Yunfan Pan, Yongjian Li   +4 more
doaj   +1 more source

3D‐Printed Titanium Gyroid Scaffold Structure Integrated With Tough Hybrid Materials for Cartilage Replacement

Advanced Engineering Materials, EarlyView.
This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin, Gloria R. Young, Francesca Tallia, Reece N. Oosterbeek, Shaaz Ghouse, Edward Spiers, Nupur Kohli, Tom Briggs, Marc Masen, Siwei Li, Ren‐Jei Chung, Jonathan R. T. Jeffers, Julian R. Jones   +12 more
wiley   +1 more source

[Laurie Payne, tour of Camelot, 1966] [picture] /

, 1966
Title devised by cataloguer based on inscription.; Condition: Good.; Part of the Laurie Payne collection of theatrical photographs, 1950-1973.; Inscriptions: 'Tour of Camelot 1966'--Handwritten on reverse.
Bryan & Shear (Firm)
core  

Shear Behavior of Seabed Energy Soil-Structure Interface

Taiyuan Ligong Daxue xuebao
【Purposes】 During the extraction of seabed energy soil, a common issue is the reduction in cementation strength around the wellbore, which triggers shear deformations at the interface between the seabed energy soil and the extraction well, consequently ...
ZHANG Yu, MA Shuo, DING Jingqi, LUO Yibo, CUI Guanglei   +4 more
doaj   +1 more source

Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry

Advanced Functional Materials, EarlyView.
In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite, Lilia Huynh, Natascha Gray, Quintin N. Meier, Marta D. Rossell, Morgan Trassin   +5 more
wiley   +1 more source

Shear rate sensitizes bacterial pathogens to H₂O₂ stress. [PDF]

Proc Natl Acad Sci U S A, 2023
Padron GC, Shuppara AM, Sharma A, Koch MD, Palalay JS, Radin JN, Kehl-Fie TE, Imlay JA, Sanfilippo JE.   +8 more
europepmc   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

SHEAR Challenges

, 2022
During the 2022 finale event for the SHEAR programme, a wide range of SHEAR researchers and practitioners came together to discuss areas of outstanding challenges in impactful ‘research into action’.
Broker, SHEAR
core  

Controlling Shear Rate for Designable Thermal Conductivity in Direct Ink Printing of Polydimethylsiloxane/Boron Nitride Composites. [PDF]

Polymers (Basel), 2023
Xiao B, Zheng X, Zhao Y, Huang B, He P, Peng B, Chen G.   +6 more
europepmc   +1 more source

Quantifying Subsurface Weak in‐Plane Magnetization of Mixed Phase BiFeO3 by Scanning Nitrogen Vacancy Magnetometry

Advanced Functional Materials, EarlyView.
We use scanning nitrogen vacancy magnetometry to directly image the weak in‐plane magnetic moments in mixed phase BiFeO3 at the nanoscale and quantify the local magnetic moments to be 18.8±2.0 μB/nm2 in the rhombohedral‐like phase and 1.5±0.6 μB/nm2 in the well‐known non‐magnetic tetragonal‐like phase.
Lei Wang, Zhewen Xu, Yuwen Xu, Björn Josteinsson, Simon Josephy, Dawei Zhang, Yunlong Sun, Heung‐Sik Park, Jihun Kim, Kanghyun Chu, Kyung Song, Danyang Wang, Chan‐Ho Yang, Andrea Morales, Jan Seidel   +14 more
wiley   +1 more source