Results 261 to 270 of about 902,139 (374)

The challenges of internal displacement in West Africa [PDF]

Forced Migration Review, 2006
Jessica Wyndham
doaj  

Evidence of Long‐Range Dzyaloshinskii–Moriya Interaction at Ferrimagnetic Insulator/Nonmagnetic Metal Interfaces

Advanced Functional Materials, EarlyView.
This study demonstrates that in sputter‐deposited Tb3Fe5O12 (TbIG)/nonmagnetic metal (NM) heterostructures, the interfacial Dzyaloshinskii–Moriya Interaction (DMI) originates at the TbIG/NM interface. Furthermore, measurements suggest a significant interfacial DMI arising from a second non‐local interface, created by inserting a Cu spacer layer between
Stefano Fedel, Mario Villa, Silvia Damerio, Emre Demiroglu, Caner Deger, Jaume Gazquez, Can O. Avci   +6 more
wiley   +1 more source

Experimental study on shear strength and deterioration behavior of silty clay under dry-wet-freeze-thaw cycles. [PDF]

Sci Rep
Guo H, Sun Y, Sun C, Gu H.
europepmc   +1 more source

Enhanced Performance and Durability of Zinc–Air Batteries Utilizing W‐Doped Cobalt Pentlandite Catalysts

Advanced Functional Materials, EarlyView.
A W‐doped cobalt pentlandite electrocatalyst with sulfur vacancies is synthesized, guided by DFT calculations, which modifies the d‐band center, promoting oxygen intermediate desorption and lowering the *O generation energy barrier, thus enhancing catalytic activity.
Ning Liu, Zhijian Peng, Jiaming Sun, Ye Tian, Lefu Mei, Guocheng Lv, Ren He, Andreu Cabot, Junying Zhang   +8 more
wiley   +1 more source

The Type of Lateral Hinge Fracture in Medial Open-Wedge High Tibial Osteotomy Determines Its Stability: A Biomechanical Study. [PDF]

Am J Sports Med
Peez C, Milstrey A, Zderic I, Deichsel A, Richards RG, Gueorguiev B, Kittl C, Raschke MJ, Herbst E.   +8 more
europepmc   +1 more source

t owards a research agenda on internal displacement [PDF]

Forced Migration Review, 2007
Elizabeth Ferris
doaj  

Biologically‐Inspired Melt Electrowriting for the Generation of Highly Biomimetic Functional Myocardium

Advanced Functional Materials, EarlyView.
In this work, melt electrowriting is used to fabricate a 3D printed scaffold design that generates engineered cardiac tissues with in‐plane contraction, mimicking natural myocardium. It is shown that these tissues display advanced maturation and functionality.
Olalla Iglesias‐García, María Flandes‐Iparraguirre, Pilar Montero‐Calle, Ricardo M. Rosales, Asier Ullate‐Agote, Andrea Sánchez‐Bueno, Eduardo Larequi, Ilazki Anaut‐Lusar, Nicolás Laita, Aida Oliván‐Viguera, Elena Iglesias, Gloria Abizanda, Patxi San Martín‐Úriz, Paula Aguirre‐Ruiz, Xabier L. Aranguren, Manuel García de Yébenes, Juan José Gavira, Miguel Ángel Martínez, Estefanía Peña, Manuel Doblaré, Elena M. de‐Juan‐Pardo, Esther Pueyo, Felipe Prosper, Manuel M. Mazo Vega   +23 more
wiley   +1 more source

Plate-augmented fixation of comminuted Letenneur type II Hoffa fractures provides favorable stability compared to isolated posteroanterior screw fixation - a biomechanical study. [PDF]

Arch Orthop Trauma Surg
Peez C, Lodde MF, Zderic I, Richards RG, Drenchev L, Skulev HK, Gueorguiev B, Kittl C, Raschke MJ, Herbst E.   +9 more
europepmc   +1 more source

Non‐Enzymatic Destruction of the Extracellular Matrix for Activatable Orthotopic Tumor Treatment and Enhanced Drug Penetration

Advanced Functional Materials, EarlyView.
Supramolecular biomimetic nanoaggregates (HFCu NAs), constructed with fluorinated histidine and copper ions via metal coordination and aromatic packing, exhibit enhanced reactive oxygen species （ROS）generation at tumor sites, which results in stepwise collapse of the extracellular matrix (ECM), affording tumor microenvironment responsive “turn‐on” 19F ...
Hui Wang, Ruxin Feng, Yan Wang, Qian Ma, Di Yuan, Xi Yang, Suying Xu, Tony D. James, Leyu Wang   +8 more
wiley   +1 more source

Risk factors associated with secondary displacement in fractures of the humeral greater tuberosity. [PDF]

Front Surg
Chen QQ, Chen HL, Wang HS, Huang XL, Chen JS, Yang X.   +5 more
europepmc   +1 more source