Results 11 to 20 of about 95,178 (259)

Characterisation of electrospray properties in high vacuum with a view to application in colloid thruster technology [PDF]

open access: yes, 2005
PhDThe operational environment of colloid thrusters is high vacuum (10-3 _ 10-6 mbar) however, much of the experimental data collected to date to identify parameter relationships in cone jet mode electrosprays (ES), such as current-volumetric flow ...
Smith, Katharine Lucy
core   +4 more sources

Depletion and the dynamics in colloid-polymer mixtures [PDF]

open access: yes, 2015
The status of work on the influence of nonadsorbing polymers on depletion dynamics in colloidal dispersions is reviewed. In the past focus has been paid to equilibrium properties of colloid-polymer mixtures. In practice the dynamical behaviour is equally
Tuinier, R.   +8 more
core   +3 more sources

Introduction to Colloid Science

open access: yes, 2021
This book is meant as an introduction to the field of colloid science, i.e. the study of the behaviour of micrometric particles in a fluid (or a gas). The book was written with a special emphasis on sediment particles.
Chassagne, Claire
core   +1 more source

Isostructural solid-solid coexistence of colloid-polymer mixtures [PDF]

open access: yes, 2018
Hard spheres mixed with penetrable hard spheres display an isostructural solid–solid transition. This phase transition is fully driven by the entropy gain of the depletants without invoking explicit pair potentials between the colloidal particles.
Vis, Mark   +9 more
core   +1 more source

Supramolecular perspectives in colloid science [PDF]

open access: yes, 2008
Supramolecular chemistry puts emphasis on molecular assemblies held together by non-covalent bonds. As such, it is very close in spirit to colloid science which also focuses on objects which are small, but beyond the molecular scale, and for which other ...
M. A. Cohen Stuart, Cohen Stuart, M.A.
core   +1 more source

KEMAMPUAN LITERASI SAINS PADA SISWA SMA MENGGUNAKAN PEMBELAJARAN KIMIA BERBASIS ETNOSAINS

open access: yesEDUSAINS, 2020
SCIENTIFIC LITERACY OF SENIOR HIGH SCHOOL STUDENTS USING ETHNOSCIENCE BASED LEARNING CHEMISTRY   Scientific literacy skills are needed to understand science issues, the risks, and benefits of science, and understand the nature of science, including its ...
Teguh Wibowo, Ariyatun Ariyatun
doaj   +1 more source

Influence of electrostatics upon electrospray with the intention of application to colloid thrusters [PDF]

open access: yes, 2011
PhDA thorough experimental and theoretical characterization of the effect of electrostatics on the electrospray process, focusing particularly on the flow rate sensitivity to the applied potential difference (voltage), has been completed.
Ryan, Charles N.
core   +4 more sources

Confocal scanning laser microscopy on fluid-fluid demixing colloid-polymer mixtures [PDF]

open access: yes, 2004
We study gas-liquid phase separating colloid-polymer mixtures using a horizontally placed confocal scanning laser microscope. The phase separation proceeds via spinodal decomposition; first images immediately show sharp interfaces, which is explained in ...
Physical and Colloid Chemistry 1   +6 more
core   +1 more source

Microvascular Fluid Exchange: Implications of the Revised Starling Model for Resuscitation of Dengue Shock Syndrome

open access: yesFrontiers in Medicine, 2020
Dengue is the most common mosquito-borne viral infection in the world. The most feared complication is a poorly understood vasculopathy that occurs in only a small minority of symptomatic individuals, especially children and young adults, but can result ...
Dinh The Trung   +4 more
doaj   +1 more source

Vitrification of Liquid Metal‐in‐Oil Emulsions Using Nano‐Mineral Oxides

open access: yesAdvanced Materials Interfaces, 2023
Ga and Ga‐based alloys have recently received significant attention as “liquid metals (LMs)” with the combined advantages of a low toxicity, low melting point, high fluidity, and high conductivity.
Seoung Young Ryu   +6 more
doaj   +1 more source

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