Results 221 to 230 of about 2,113,119 (309)

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

A tribute to Professor David J.P. Barker (FRS CBE)- 29 June 1938 - 27 August 2013

, 2014
Fall, C.
core   +1 more source

Kinesiophobia phenotypes and fall history in older adults with osteoporosis: a cross-sectional study using latent profile analysis. [PDF]

Front Endocrinol (Lausanne)
Tian M, Li L, Lv W, Deng G, Ni Y, Xiong J.   +5 more
europepmc   +1 more source

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

Advanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

What's Important Now (WIN) Fall Prevention Protocol for Geriatric Patients Following Total Hip Replacement. [PDF]

Cureus
Agnihotri M, Dabholkar A.
europepmc   +1 more source

Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents

Advanced Functional Materials, EarlyView.
A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster, Gianni Jacucci, Ouassef Nahi, Thomas Kress, Zabeada Aslam, Stuart Micklethwaite, Alexander N. Kulak, Rik Drummond‐Brydson, Melinda J. Duer, Yi‐Yeoun Kim, Silvia Vignolini, Fiona C. Meldrum   +11 more
wiley   +1 more source

Ambulance Responses to Falls Incidents in Queensland Residential Aged Care Facilities: Implications for Policy and Practice. [PDF]

Australas J Ageing
Hughes A, Oprescu F, Millear P, Kinton W, Watt K.   +4 more
europepmc   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Effects of exercise interventions on fall-related injuries in community-dwelling older adults: an updated systematic review and meta-analysis. [PDF]

Front Public Health
Ge B, Luo J, Cheng X, Wang D, Liu R, Liao X.   +5 more
europepmc   +1 more source

Falls, Fall Prevention, and Fall Detection Technologies

, 2007
Prabhu Rajendran, Amy Corcoran, Bruce Kinosian, Majd Alwan   +3 more
openaire   +1 more source