Results 11 to 20 of about 944,725 (293)

Charting self-esteem during marital dissolution. [PDF]

open access: yes, 2021
ObjectiveThe purpose of this study was to chart changes in self-esteem before and after marital dissolution to identify the factors that shape individuals' self-esteem during this life transition.MethodWe analyzed 10 annual waves of self-esteem data from
Baumeister R. F.   +10 more
core   +3 more sources

Rupture Test and Bioavailability of Oil-Soluble Vitamins [PDF]

open access: yes, 2013
In lieu of an abstract, here is the article\u27s first paragraph: Bioavailability of multi-vitamins as dietary supplements has always been a concern. Dissolution studies have been successfully used to predict drug release of bioactive molecules, but with
Chablani, Lipika
core   +2 more sources

Simulation of rock salt dissolution and its impact on land subsidence [PDF]

open access: yes, 2013
Extensive land subsidence can occur due to subsurface dissolution of evaporites such as halite and gypsum. This paper explores techniques to simulate the salt dissolution forming an intrastratal karst, which is embedded in a sequence of carbonates, marls,
Huggenberger, P.   +3 more
core   +2 more sources

Dual-barrel conductance micropipet as a new approach to the study of ionic crystal dissolution kinetics [PDF]

open access: yes, 2013
A new approach to the study of ionic crystal dissolution kinetics is described, based on the use of a dual-barrel theta conductance micropipet. The solution in the pipet is undersaturated with respect to the crystal of interest, and when the meniscus at ...
Alex W. Colburn   +60 more
core   +1 more source

Diffusion-controlled dissolution of a binary solid into a ternary liquid with partially-molten zone formation [PDF]

open access: yes, 2008
We build a theoretical model of equilibrium dissolution of a homogeneous, solid mixture of two salts A and B, KCl and NaCl being used as the type example, into an aqueous solution of the two salts, with diffusive transport.
Hatton, DC, Woods, AW
core   +2 more sources

Gallstone Dissolution

open access: yesSurgical Clinics of North America, 1990
Many methods are available for gallstone dissolution, including oral bile salts; cholesterol solvents such as mono-octanoin or methyl tert-butyl either; and calcium or pigment solvents such as EDTA and polysorbate. Which of these approaches will be appropriate for an individual patient depends on the type of stones; whether they are in the gallbladder ...
M A, Talamini, T R, Gadacz
openaire   +2 more sources

Holistic approach to dissolution kinetics : linking direction-specific microscopic fluxes, local mass transport effects and global macroscopic rates from gypsum etch pit analysis [PDF]

open access: yes, 2013
Dissolution processes at single crystal surfaces often involve the initial formation and expansion of localized, characteristic (faceted) etch-pits at defects, in an otherwise comparatively unreactive surface.
Abendan   +95 more
core   +1 more source

The preparation temperature influences the physicochemical nature and activity of nanoceria

open access: yesBeilstein Journal of Nanotechnology, 2021
Cerium oxide nanoparticles, so-called nanoceria, are engineered nanomaterials prepared by many methods that result in products with varying physicochemical properties and applications.
Robert A. Yokel   +6 more
doaj   +1 more source

Dissolution dominating calcification process in polar pteropods close to the point of aragonite undersaturation [PDF]

open access: yes, 2014
Thecosome pteropods are abundant upper-ocean zooplankton that build aragonite shells. Ocean acidification results in the lowering of aragonite saturation levels in the surface layers, and several incubation studies have shown that rates of calcification ...
AG Dickson   +57 more
core   +3 more sources

Stability of clay particle-coated microbubbles in alkanes against dissolution induced by heating [PDF]

open access: yes, 2017
We investigated the dissolution and morphological dynamics of air bubbles in alkanes stabilized by fluorinated colloidal clay particles when subjected to temperature changes.
Achakulwisut, Kanvara   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy