Results 41 to 50 of about 4,441,068 (337)

Summarizing the Effect of Acidity and Water Content of Deep Eutectic Solvent-like Mixtures—A Review

open access: yesEnergies, 2022
Deep eutectic solvent-like (DES-like) mixtures re-emerged in green chemistry nineteen years ago and yet have led to a large number of publications covering different research areas and different application industries.
Veronika Jančíková   +3 more
doaj   +1 more source

Water Content of Medusæ [PDF]

open access: yesNature, 1943
I HAVE read with considerable interest the recent communication from Dr. L. H. Hyman dealing with the water content of medusae1. My apologies are due to Dr. Hyman for having failed to refer to his communication of 19382 in my own contribution to NATURE3 ; but when I was doing the work and also when writing up the account it was impossible for me to get
openaire   +2 more sources

Influence of the initial chemical conditions on the rational design of silica particles [PDF]

open access: yes, 2018
The influence of the water content in the initial composition on the size of silica particles produced using the Stöber process is well known. We have shown that there are three morphological regimes defined by compositional boundaries.
A Perro   +40 more
core   +3 more sources

STRATEGIC IMPERATIVES FOR DIGITISATION OF THE UKRAINIAN PHARMACEUTICAL INDUSTRY

open access: yesBaltic Journal of Economic Studies
The purpose of the paper is to identify the strategic imperatives of the pharmaceutical industry in the context of the development of the digital economy.
Yuriy Safonov   +2 more
doaj   +1 more source

Non-Dispersive Infrared Sensor for Online Condition Monitoring of Gearbox Oil

open access: yesSensors, 2017
The condition of lubricating oil used in automotive and industrial gearboxes must be controlled in order to guarantee optimum performance and prevent damage to machinery parts.
Markus S. Rauscher   +3 more
doaj   +1 more source

Cluster Analysis Classification of Honey from Two Different Climatic Zones Based on Selected Physicochemical and of Microbiological Parameters

open access: yesMolecules, 2021
The geographical origin of honey affects its composition, which is of key importance for the health-promoting properties and safety of the product.
Elżbieta Rosiak   +4 more
doaj   +1 more source

Optical Remote Sensing Indexes of Soil Moisture: Evaluation and Improvement Based on Aircraft Experiment Observations

open access: yesRemote Sensing, 2021
Optical remote sensing (about 0.4~2.0 μm) indexes of soil moisture (SM) are valuable for some specific applications such as monitoring agricultural drought and downscaling microwave SM, due to their abundant data sources, higher spatial resolution, and ...
Hao Sun, Hao Liu, Yanhui Ma, Qunbo Xia
doaj   +1 more source

Film extrusion of sunflower protein isolate [PDF]

open access: yes, 2006
Film extrusion of sunflower protein isolate (SFPI) was studied. The influence of die temperature (85 to 160°C), water and glycerol contents were investigated through appearance, mechanical and thermo-mechanical properties and swelling behavior in water ...
Arêas   +22 more
core   +1 more source

Physical characterization of Arabica ground coffee with different roasting degrees

open access: yesAnais da Academia Brasileira de Ciências, 2019
: Roasting is a determinative operation on the final quality of coffee. Roasting process causes physical, chemical and sensory changes on coffee. In this study roasting degree effect on physical properties of Arabica fine ground coffee was examined.
EMINE NAKILCIOĞLU-TAŞ, SEMIH ÖTLEŞ
doaj   +1 more source

The Role of Water Content of Deep Eutectic Solvent Ethaline in the Anodic Process of Gold Electrode

open access: yesMolecules, 2023
Traditional coupling of ligands for gold wet etching makes large-scale applications problematic. Deep eutectic solvents (DESs) are a new class of environment-friendly solvents, which could possibly overcome the shortcomings.
Jie-Du Wu   +7 more
doaj   +1 more source

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