Results 31 to 40 of about 5,097,379 (301)

Polarized light guiding anisotropic deformation and relaxation in photosensitive polymeric substrates [PDF]

EPJ Web of Conferences, 2022
Light-responsive polymers offer unique possibilities for anisotropic manipulation of objects on the micron scale. Here we demonstrate the reversible anisotropic stretching of a polymeric surface made out of an azopolymer-elastomer blend, in response to ...
Urban David, Hjelme Dag Roar, Descrovi Emiliano   +2 more
doaj   +1 more source

Stretching of a chain polymer adsorbed at a surface [PDF]

Journal of Statistical Mechanics: Theory and Experiment, 2004
13 pages, 7 ...
Krawczyk, J., Prellberg, T., Owczarek, A. L., Rechnitzer, A.   +3 more
openaire   +3 more sources

Droplets Sliding Across a Stretched Surface [PDF]

Physics, 2021
Experiments show that stretching the substrate changes the shape and dynamics of droplets, suggesting a new way to control fluid motion in microfluidic chips.
openaire   +1 more source

Does acute passive stretching increase muscle length in children with cerebral palsy? [PDF]

, 2013
This article has been made available through the Brunel Open Access Publishing Fund. Copyright @ The Authors. This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use ...
Theis, Nicola, Amir A. Mohagheghi, Mohagheghi, AA, Korff, Thomas, Thomas Korff, Nicola Theis, Korff, T, Kairon, H, Mohagheghi, Amir A, Harvey Kairon, Kairon, Harvey, Theis, N, Hoenshell, Brittney   +12 more
core   +1 more source

Parametric simulation of hybrid nanofluid flow consisting of cobalt ferrite nanoparticles with second-order slip and variable viscosity over an extending surface

Nanotechnology Reviews, 2023
This study explores the unsteady hybrid nanofluid (NF) flow consisting of cobalt ferrite (CoFe2O4) and copper (Cu) nano particulates with natural convection flow due to an expanding surface implanted in a porous medium.
Murtaza Saqib, Kumam Poom, Bilal Muhammad, Sutthibutpong Thana, Rujisamphan Nopporn, Ahmad Zubair   +5 more
doaj   +1 more source

Unsteady micropolar fluid over a permeable curve stretching shrinking surface [PDF]

, 2017
This work deals with the unsteady micropolar fluid over a permeable curved stretching and shrinking surface. Using similarity transformations, the governing boundary layer equations are transformed into the nonlinear ordinary (similarity) differential ...
Roslinda Nazar, Pop, Ioan, Norihan Md Arifin, Ioan Pop, Nazar, Roslinda, Siti Hidayah Muhad Saleh, Arifin, Norihan Md., Saleh, Siti Hidayah Muhad   +7 more
core   +1 more source

Mass Transfer and MHD Free Convection Flow Across a Stretching Sheet with a Heat Source and Chemical Reaction

East European Journal of Physics
This work examines mass transfer and MHD free convective flow across a stretching sheet in the presence of a heat source and a chemical reaction. The sheet's stretching action propels the flow, while a magnetic field applied perpendicular to the flow ...
Sunmoni Mudoi, Satyabhushan Roy, Dipak Sarma, Ankur Kumar Sarma   +3 more
doaj   +1 more source

Stretching DNA

, 2012
Explore stretching just a single strand of DNA using optical tweezers or fluid flow. Experiment with the forces involved and measure the relationship between the stretched DNA length and the force required to keep it stretchedEducação Superior::Ciências ...
Perkins, Tom, Betterton, Meredith, Perkins, Kathy, Dubson, Mike, Malley, Chris, Adams, Wendy   +5 more
core   +2 more sources

Second Law Analysis of Viscoelastic Fluid over a Stretching Sheet Subject to a Transverse Magnetic Field with Heat and Mass Transfer

Entropy, 2010
This paper concerns the second law analysis of a viscoelastic fluid over a stretching sheet subject to a transverse magnetic field with heat and mass transfer.
Salah Saouli, Soraya Aïboud
doaj   +1 more source

The Effect of a Four-Week Proprioceptive Neuromuscular Facilitation Stretching Program on Isokinetic Torque Production [PDF]

, 2009
Flexibility is widely accepted as an important component of fitness, yet flexibility training can be detrimental to muscle performance particularly where a high number of stretch cycles are performed.
Higgs, Fiona, Fiona Higgs, Samantha L Winter, Winter, Samantha L.   +3 more
core   +1 more source