Results 11 to 20 of about 648,567 (309)

The Effect of Poly(alkyl methacrylate) Film-Formers on Pitting Performance of Driveline Fluids

Tribology Online, 2012
Driven by diminishing fossil fuel resources, global warming and subsequently rigid legislation on CO2 emission, fuel economy is a major challenge for the automotive industry. Each element of the powertrain has been optimized or newly designed to increase
Thilo Krapfl, Dmitriy Shakhvorostov, Justin Langston, Boris Eisenberg, Daniel Debus, Ksenija Topolovec Miklozic, Gvido Miklozic   +6 more
doaj   +1 more source

Research Progress on Wall Materials for Sustained Release Microcapsules of Essential Oils

Shipin gongye ke-ji, 2022
Microencapsulation of essential oils can provide sustained release properties of their products. The reasonable selection of microcapsule wall materials is considered to be the key to effectively controlling the action time of essential oils and ...
Yixuan LIU, Yaqi CHEN, Weining CHEN, Hailong SUN, Zekai YU, Shaogong ZHOU, Tiezheng MA   +6 more
doaj   +1 more source

Study Of Food And Energy Values Of New Gingerbread Types [PDF]

, 2017
The article deals with directions of the increase of the food value and decrease of the energetic value of gingerbread products. The results of the studies of the chemical composition of gingerbread products with food additives and changes in their ...
Kravchenko, M. (Mikhail), Yaroshenko, N. (Natalya)   +1 more
core   +2 more sources

Method of electrochemical biotesting for comparative analysis of probiotic and antibiotic properties of various plant extracts

Тонкие химические технологии, 2021
Objectives. The purpose of this study was to develop an objective instrumental method for assessing microbial contamination and expressing the probiotic and antibiotic properties of food, pharmacological, and other products.Methods.
V. S. Sibirtsev, U. Yu. Nechiporenko
doaj   +1 more source

QSAR studies of angiotensin converting enzyme inhibitors using CoMFA, CoMSIA and molecular docking [PDF]

Journal of the Serbian Chemical Society, 2021
In order to better understand the biochemical interactions governing their activities in lowering blood pressure, multiple quantitative structure-activity relationship (QSAR) models were developed from a data set of 58 angiotensin converting enzyme (ACE)
Tong Jian-Bo, Wang Tian-Hao, Feng Yi, Jiang Guo-Yan   +3 more
doaj   +1 more source

Comparison of Zinc-Containing and Zinc-Free Hydraulic Packages Using Severe Laboratory Performance Tests

Tribology Online, 2010
Ever increasing demands on productivity, performance, worker's safety, as well as realization of total cost management lead to new and higher requirements placed on industrial lubricants. Higher machining speeds and new processes may cause much more
Thomas Rühle, Thomas Rossrucker, Georg Hering, Steffen Sandhöfner, Michael König   +4 more
doaj   +1 more source

Development of reference materials for composition of food dyes

Стандартные образцы, 2017
Actuality of the research. Development of standard samples (SS) of food colour content continues to be relevant to enhance safety and quality of food products, additives and other micro-ingredients as well as to deal with import substitution.
D. H. Kulev, V. V. Bessonov, A. G. Nikolaev, N. V. Rudometova   +3 more
doaj   +1 more source

Determination of acute and subacute toxicity of the drug “Tilovet 20 %”

Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2021
The article presents the results of determination of acute and subacute toxicity of the drug “Tilovet 20 %”, which was made on the basis of tylosin tartrate. In result of the conducted researches, it was found out, that LD50 of the drug “Tilovet 20 %” by
V. I. Kushnir, I. P. Patereha, I. M. Kushnir, B. V. Gutyj, S. Yа. Martynyk, М. М. Chudyak, Т. V. Yurynets, V. A. Smuk, A. S. Kishko   +8 more
doaj   +1 more source

Investigation of the antimicrobial activity of danofoloxacin against bacteria pathogens in goats

Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2020
Fluoroquinolones are critical antimicrobials for both human and veterinary medicine. Due to their unique mechanism of antimicrobial action and good pharmacokinetic properties, they are often the first choice drugs in the treatment of bacterial infections
T. I. Stetsko, Ya. M. Liubenko, V. N. Padovskyi, L. L. Ostrovska, O. Yo. Kalinina, O. Z. Balyan   +5 more
doaj   +1 more source

Construction of a Novel Lipase Catalytic System Based on Hybrid Membranes with Interwoven Electrospun Polyacrylic Acid and Polyvinyl Pyrrolidone Gel Fibers

Gels, 2022
Efficient lipase catalysis requires sufficient oil–water interface engineered through structural design. Inspired by the architectural features of fabrics, a novel lipase-membrane catalytic system with interwoven polyacrylic acid (PAA) gel fibers and ...
Ziheng Wang, Shumiao Lin, Qianqian Zhang, Jinlong Li, Sheng Yin   +4 more
doaj   +1 more source