Results 11 to 20 of about 401,656 (304)

Structural Dynamics of Chloromethanes through Computational Spectroscopy: Combining INS and DFT

Molecules, 2022
In this work, the structural dynamics of the chloromethanes CCl4, CHCl3 and CH2Cl2 were evaluated through a computational spectroscopy approach by comparing experimental inelastic neutron scattering (INS) spectra with the corresponding simulated spectra ...
Mariela M. Nolasco, Mariana Matos Coimbra, Stewart F. Parker, Pedro D. Vaz, Paulo J. A. Ribeiro-Claro   +4 more
doaj   +1 more source

Influence of the structure of bile acids on their partition coefficient in dibutyl ether and chloroform [PDF]

Zbornik Matice Srpske za Prirodne Nauke, 2015
Bile acids are well known natural surfactants able to modify the per­meability of biological membranes. The logarithm of partition coefficient between, tradi­tionally used, n-octanol and water is a measure of lipophilicity as a predictor of ...
Sebenji Ana S., Pоša Mihalj M., Grujić-Letić Nevena N., Popović Kosta J.   +3 more
doaj   +1 more source

Screening of a Novel Solvent for Optimum Extraction of Anionic Surfactants in Water

Toxics, 2022
Anionic surfactants (AS) are detrimental aquatic pollutants due to their well-characterized toxicity to aquatic organisms. The concentration of AS in aquatic environments is increasing because of their extensive use in many industries and households. The
Jung-Hwan Yoon, Yong Geon Shin, Hyuck Soo Kim, M. B. Kirkham, Jae E. Yang   +4 more
doaj   +1 more source

Optical and Electrical Characterization of Poly(3-Decylthiophene) Thin Films: Chloroform Sensor [PDF]

Materials Research
Conjugated polymers have attracted considerable attention to the organic electronics field, due to their properties and a variety of potential areas of application, such as solar cells, OLEDs, sensors, and transistors.
André V. S. Simõis, Nyara D. Ferreira, Maria E. R. S. Medina, Luiz A. R. Junior, Marcelo S. Borro, Clarissa A. Olivati   +5 more
doaj   +1 more source

Functionalization of Glucose Oxidase in Organic Solvent: Towards Direct Electrical Communication across Enzyme-Electrode Interface

Biosensors, 2022
Enzymatic biosensors based on glucose oxidase has been proven to be one of the effective strategies for the detection of glucose and contributed to health improvements.
Vygailė Dudkaitė, Gintautas Bagdžiūnas   +1 more
doaj   +1 more source

Fast, Low cost, and facile phenothiazine radical based photoinduced sensors for rapid detection of chloroform and chlorinated solvents in liquid and gas phases†

, 2022
Dramatic emission change of PTZ a phenothiazine-based molecule with chloroform and different chlorinated hydrocarbons (CHCs) is providing an effective method for CHCs detection with naked eyes.
MOHAMED MAGDY HASSAN, DESOKY
core   +1 more source

Prospects for the use of surface waters of the Irkutsk region for drinking water supply and the production of soft drinks

RUDN Journal of Ecology and Life Safety, 2022
One of the urgent problems of modern civilization is the provision of the population with highquality drinking water. According to the World Health Organization (WHO), at least 5-10 % of the population suffers from waterborne diseases.
Oksana I. Dzyuvina, Tatyana V. Kotova, Yuliya S. Fedorova, Anastasia S. Valnyukova, Vladislav Yu. Masaev   +4 more
doaj   +1 more source

Comparison the effect of Various Cinnamon plant Extracts with Metformin in Blood Glucose level of alloxan-induced diabetic laboratory rats

Kufa Journal for Veterinary Medical Sciences, 2011
The present study aime to compare the hypoglycemic activity of blood sugar of  three types of cinnamon plant extract.Which is methanol,hexane and chloroform extract with metformin drug which is used for type 2 diabetic mellitus in laboratory rats of ...
Rafid Mohammed Ali Hassan Wasfi
doaj   +1 more source

Microhardness evaluation of root dentin after using resin sealer solvents [PDF]

Journal of Dental Research, Dental Clinics, Dental Prospects, 2021
Background. This study aimed to assess the effects of methyl ethyl ketone (MEK) and ethyl acetate (EA) on dentin microhardness, used as resin sealer solvents. Methods.
Gamze Nalci, Tayfun Alaçam, Bülent Altukaynak   +2 more
doaj   +1 more source

Study of Some Physical Behavior for Polycarbonate In Two Different Solvents at Room Temperature [PDF]

Engineering and Technology Journal, 2012
The goal of this research was to study some Rheological and optical properties of poly carbonate in (chloroform and toluene) with different concentrations to know the physical behavior of this polymer in two solvents at room temperature.It was determined
Khalid Mershed E, Raouf Mahmood Raouf, Harith Hasoon Jasim   +2 more
doaj   +1 more source