Results 101 to 110 of about 744,006 (340)

Development of a zero trans margarine from soybean-based interesterified fats formulated using artificial neural networks

open access: yesGrasas y Aceites, 2013
The formulation of products with low levels of saturated and trans fatty acids is a new challenge for industries, and alternative raw materials have been studied. Artificial neural networks (ANNs) have been used for this process.
R. K.A. Garcia   +2 more
doaj   +1 more source

Sealing ceramic material in low melting point glass [PDF]

open access: yes
A structured device placed in an aerated crucible to pack ceramics molding substance that is to be processed was designed. The structure is wrapped by sealing material made of pyrex glass and graphite foil or sheet with a weight attached on top of it ...
Fujikawa, T., Miyanaga, J., Moritoki, M.
core   +1 more source

Tungsten wire and tubing joined by nickel brazing [PDF]

open access: yes, 1965
Thin tungsten wire and tungsten tubing are brazed together using a contacting coil of nickel wire heated to its melting point in an inert-gas atmosphere.

core   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

open access: yesFEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Lipídios estruturados obtidos a partir da mistura de gordura de frango, sua estearina e triacilgliceróis de cadeia média: II- pontos de amolecimento e fusão Structured lipids from chicken fat, its stearin, and medium chain triacyglycerol blends: II- softening and melting points

open access: yesQuímica Nova, 2008
The aim of the present work is to investigate the effects of blending and chemical interesterification reactions on the softening and melting behavior of chicken fat, its stearin and medium chain triacylglycerols, and blends thereof in various ratios ...
Ming Chih Chiu   +2 more
doaj   +1 more source

Melting in Monolayers : Hexatic and Fluid Phases

open access: yes, 2013
There are strong evidences that the melting in two dimensions depends crucially on the form and range of the interaction potentials between particles.
Mazars, Martial
core   +1 more source

Sintering characteristics and properties of PuS and PuP are determined [PDF]

open access: yes, 1969
Report on the preparation of plutonium monosulphide and plutonium monophosphide includes a description of the sintering characteristics and properties of these high-temperature compounds.
Kruger, O. L., Moser, J. B.
core   +1 more source

Microglial dynamics and ferroptosis induction in human iPSC‐derived neuron–astrocyte–microglia tri‐cultures

open access: yesFEBS Open Bio, EarlyView.
A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li   +6 more
wiley   +1 more source

Research progress in low-temperature solders for electronic packaging

open access: yesCailiao gongcheng
The combination of multiple temperature gradients in interconnect solders is key to achieving high-density chip integration. Low-temperature solder alloys are the premise for implementing low-temperature processes and the guarantee for high reliability ...
LI Fangliang   +10 more
doaj   +1 more source

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