Results 201 to 210 of about 486,532 (254)

A Geometrically Transient Platform for Bioelectronic Implants

Advanced Materials, EarlyView.
Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik, John D. Goodwin, Atharv Naik, Philip Coatsworth, Ioi Chit Cheung, Farbod Amirghasemi, Anies Sohi, Ehsan Abedi, Tayeb Tadlaoui, Maral P. S. Mousavi, Andriy S. Kozlov, Victoria Salem, Andrew S. Cowburn, Firat Guder   +13 more
wiley   +1 more source

Comparison of sedentary time, number of steps and sit-to-stand-transitions of desk-based workers in different office environments including working from home: analysis of quantitative accelerometer data from the cross-sectional part of the SITFLEX Study. [PDF]

Scand J Work Environ Health
Sauter M, Backé E, Pfab C, Prigge M, Brendler C, Liebers F, von Löwis P, Pfeiffer A, Papenfuss F, Hegewald J.   +9 more
europepmc   +1 more source

Field‐Programmed Anisotropy in Magneto‐Piezoelectric Composites for Material‐Encoded Mechanoperception

Advanced Materials, EarlyView.
Field‐programmed anisotropy imparts material‐level intelligence to soft composites. Magnetic torque dynamics drive magneto‐piezoelectric nanowires from random dispersion into deterministic axial alignment. The resulting hierarchical percolation networks confine electromechanical coupling to specific axes and intrinsically decouple superposed force ...
Yubin Kim, Yumin Kwon, Dabin Kim, Minsun Oh, Jin Young Jung, Dongyeong Gim, Kootak Hong, Jun Yeon Hwang, Sang‐Woo Kim, Minjeong Ha   +9 more
wiley   +1 more source

Effects of working from home on lifestyle behaviors and mental health during the COVID-19 pandemic: A survey study. [PDF]

PLoS One
Scoditti E, Bodini A, Sabina S, Leo CG, Mincarone P, Rissotto A, Fusco S, Guarino R, Ponzini G, Tumolo MR, Magnavita N, Tripepi GL, Garbarino S.   +12 more
europepmc   +1 more source

Decoupling Photochemical and Photothermal Effects Using Molecular Motors Enables Fast, Intelligent, and Life‐Like Motions in Soft Materials

Advanced Materials, EarlyView.
A light‐responsive liquid crystal (LC) polymer network integrating molecular rotary motors and photothermal converters enables the decoupling of photochemical and photothermal effects. Selective wavelength activation allows orthogonal control over persistent shape encoding and fast reversible motion, enabling programmable soft robots capable of complex
Guiying Long, Jinyu Sheng, Alexander Ryabchun, Ben L. Feringa   +3 more
wiley   +1 more source

How are people coping with working from home during the COVID-19 pandemic?: Experiences from the Netherlands and South Korea. [PDF]

PLoS One
Park SY, Lee R, Newton C, Han G.
europepmc   +1 more source

Transitioning to Working from Home Due to the COVID-19 Pandemic Significantly Increased Sedentary Behavior and Decreased Physical Activity: A Meta-Analysis. [PDF]

Int J Environ Res Public Health
Chaudhary N, Jones M, Rice SPM, Zeigen L, Thosar SS.   +4 more
europepmc   +1 more source

Side effects of working from home: the dangers affecting the well-being of employees. [PDF]

Rev Bras Med Trab
Finsterer J, Scorza FA.
europepmc   +1 more source