Results 51 to 60 of about 4,543,078 (309)

Thermal stability enhancement and prediction by ANN model

open access: yesEnergy and AI
Supersonic aircraft requires thermal endurance of aviation fuel in the process of cooling engine and aircraft. As the composition of petroleum-based jet fuel (RP-3) is confined by crude oil and refining process, sustainable alternative jet fuel with ...
Ziyu Liu, Xiaoyi Yang
doaj   +1 more source

Thermal Stability of Nanocrystalline Gradient Inconel 718 Alloy

open access: yesCrystals, 2021
Gradient structures containing nanograins in the surface layer have been introduced into Inconel 718 (IN718) nickel-based alloy using the surface mechanical grinding treatment technique. The thermal stability of the gradient IN718 alloy was investigated.
Jie Ding   +8 more
doaj   +1 more source

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

open access: yesFEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui   +4 more
wiley   +1 more source

Improving lignocellulose thermal stability by chemical modification with boric acid for incorporating into polyamide

open access: yesMaterials & Design, 2020
The preparation of bio-composites based on engineering plastic is always restricted by the low thermal stability of lignocellulose. In this study, the thermal stability of lignocellulose was improved by boric acid modification.
Jingfa Zhang   +6 more
doaj   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Thermal Stability of Polymeric Interlayer Materials

open access: yesChallenging Glass Conference Proceedings, 2010
Starting with a short summary about chemical and physical fundamentals of different interlayer materials, this article gives an overview about the thermal stability of these analyzed materials.
B. Weller, C. Kothe, M. Kothe
doaj   +1 more source

Correlation Stability Problem in Selecting Temperature-Sensitive Points of CNC Machine Tools

open access: yesMachines, 2022
In the thermal-error compensation of CNC machine tools, temperature-sensitive points (TSPs) are used for predicting thermal error and need to have a high correlation with the thermal error.
Hui Liu   +4 more
doaj   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

BACULOVIRUS THERMAL-STABILITY

open access: yes, 2015
1. The effect of different temperature treatments on the thermal stability of three different baculoviruses (1 GV and 2 NPVs) was compared. 2. The tests were carried out using Diatraea saccharalis (sugarcane borer) larvae as a host for the three viruses.
PAVAN, OHO, RIBEIRO, HCT
core   +1 more source

Thermal stability and rheological behaviors of high-density polyethylene/fullerene nanocomposites [PDF]

open access: yes, 2012
High-density polyethylene/fullerene (HDPE/C 60) nanocomposites with the C 60 loading that varied from 0.5 to 5.0 by weight were prepared via melt compounding.
Song, Ping'An   +4 more
core   +1 more source

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