Results 31 to 40 of about 313,097 (301)

Phase separation dynamics in colloid-polymer mixtures: the effect of interaction range

open access: yes, 2012
Colloid-polymer mixtures may undergo either fluid-fluid phase separation or gelation. This depends on the depth of the quench (polymer concentration) and polymer-colloid size ratio.
Bartlett, Paul   +3 more
core   +1 more source

Effect of fluid-colloid interactions on the mobility of a thermophoretic microswimmer in non-ideal fluids [PDF]

open access: yes, 2015
Janus colloids propelled by light, e.g., thermophoretic particles, offer promising prospects as artificial microswimmers. However, their swimming behavior and its dependence on fluid properties and fluid-colloid interactions remain poorly understood ...
Fedosov, Dmitry A.   +2 more
core   +3 more sources

Changes in Immune‐Inflammation Status and Acute Ischemic Stroke Prognosis in Prospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Inflammation is a critical risk factor for poor outcomes in cerebral infarction. Prior studies focused primarily on baseline inflammation status, neglecting dynamic longitudinal changes. We try to investigate the association between immune‐inflammation status alterations and stroke prognosis, and evaluated three systemic biomarkers'
Songfang Chen   +11 more
wiley   +1 more source

Experimental Study on Influencing Factors of GMZ Bentonite Generating Colloids

open access: yesYuanzineng kexue jishu
Bentonite, as a buffering and backfilled material in high level radioactive waste disposal repository, will produce colloids when interacting with groundwater in near field.
LI Nana1,2
doaj   +1 more source

Electrophoretic Deposition of Gallium with High Deposition Rate

open access: yesMicromachines, 2014
In this work, electrophoretic deposition (EPD) is reported to form gallium thin film with high deposition rate and low cost while avoiding the highly toxic chemicals typically used in electroplating.
Hanfei Zhang   +3 more
doaj   +1 more source

Traumatic Brain Injury—A Review of Intravenous Fluid Therapy

open access: yesFrontiers in Veterinary Science, 2021
This manuscript will review intravenous fluid therapy in traumatic brain injury. Both human and animal literature will be included. Basic treatment recommendations will also be discussed.
Armi Pigott, Elke Rudloff
doaj   +1 more source

Understanding the Effect of Resistance Temperature Detector Temperature Controllers on Microstructural Alignment in Magnetic Freeze Casting

open access: yesAdvanced Engineering Materials, EarlyView.
The effect of temperature controllers that are commonly used in freeze‐casting is investigated in this work. Temperature controllers are observed to generate a voltage in the slurry. Microstructural alignment and ultimate compressive strength data show this voltage to interfere with the ability to align the microstructure using magnetic fields ...
Maddie A. Schmitz, Steven E. Naleway
wiley   +1 more source

Effect of lethal concentration of Nano Silver in Aphanius dispar [PDF]

open access: yesبوم‌شناسی آبزیان, 2015
Rising trend of production and use of nanoparticles can lead to the possibility of their release into aquatic environments. Therefore, knowing toxic effects of these materials on aquatic organisms is of great importance.
Sajedeh Mazarei   +4 more
doaj  

Development of Guided Inquiry Lesson Based on Ethnoscience E-Modules to Improve Students’ Problem-solving Ability in Chemistry Class

open access: yesJournal of Innovation in Educational and Cultural Research, 2022
The limitations of teaching materials in the implementation of distance learning coupled with students’ low problem-solving ability led to the need to develop teaching materials in the form of guided inquiry to improve students’ ability to solve problems.
Syahmani Syahmani   +5 more
doaj   +1 more source

Nonequilibrium adsorption of 2AnB patchy colloids on substrates

open access: yes, 2013
We study the irreversible adsorption of spherical $2AnB$ patchy colloids (with two $A$-patches on the poles and $n$ $B$-patches along the equator) on a substrate. In particular, we consider dissimilar $AA$, $AB$, and $BB$ binding probabilities.
Araújo, N. A. M.   +2 more
core   +1 more source

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