Results 21 to 30 of about 133,530 (324)

Antibacterial Activity of Tris NaCl and PBS Buffer Protein Extract of , , and Against Bacterial Strains

Dose-Response, 2021
Medicinal plants are gaining popularity over synthetic medicines because antibiotic resistance demands the alternative source of medication. In the present research, the crude protein extraction of 4 medicinal plants Cassia fistula, Saccharum officinarum,
Ume Habiba, Jaweria Nisar, Muhammad Akram Choohan, Syed Muhammad Ali Shah, Zonaira Nisar, Imtiaz Mustafa   +5 more
doaj   +2 more sources

Insight in transformations of nano-metallic and ionic platinum forms in different soil types in the context of Pt immobilization [PDF]

Scientific Reports
Platinum is emitted by road traffic mainly in the form of metallic particles. Interaction of Pt-NPs with soil causes their chemical transformation that may result in dissolution. Investigation of soil – Pt-NPs interactions presented in this study focuses
Joanna Kowalska, Paulina Brusik, Monika Sadowska, Katarzyna Kińska, Beata Krasnodębska-Ostręga   +4 more
doaj   +2 more sources

Hydrothermal Synthesis of (001) Facet Highly Exposed ZnO Plates: A New Insight into the Effect of Citrate

Crystals, 2019
In this work, two synthesis routes were applied to investigate the effect of citrates on the construction of the ZnO structure. Well-dispersed ZnO plates with (001) facet highly exposed were prepared via one-step hydrothermal route, while ZnO ...
Shirui Luo, Ruosong Chen, Lan Xiang, Jing Wang   +3 more
doaj   +2 more sources

Synthesis of citrates of selected lanthanides (Er, Ho and Lu)

, 2020
Holmium, erbium and lutetium citrates can be synthesized by transforming freshly precipitated holmium, erbium and lutetium hydroxides in the citric acid solution under the hydrothermal conditions (above 100 ℃) after 3 days of reaction.
Pikus, Stanisław, Janusz, Władysław, Skwarek, Ewa, Olszewska, Elżbieta   +3 more
core   +2 more sources

FEATURES OF BIOELEMENTS ACCUMULATION BY FUNGI L. EDODES DURING CULTIVATION IN SUBSTRATES ENRICHED WITH Cr, Se, Ge, Fe CITRATES

Harčova Nauka ì Tehnologìâ
The paper investigates the features of citrates Cr, Se, Ge, Fe biotransformation during the cultivation of Lentinula Edodes and their influence on the accumulation of some bioelements in order to predict the biological value, therapeutic and prophylactic
I. Andrusyshyna, O. Velikanov, D. Bakhlukov   +2 more
doaj   +2 more sources

Biological efficiency of citrates of microelements in animal breeding

Agricultural Science and Practice, 2017
To ensure normal functioning of the organism of animals, the maintenance of their vital functions, the growth and development of the young animals, their productive and reproductive capacities, it is necessary to ensure their full nutrition.
R. Iskra, V. Vlislo, R. Fedoruk
doaj   +2 more sources

KINETIC OF ESTERIFICATION OF CITRIC ACID IN PRODUCTION OF TRIALKYL CITRATES

, 2017
Polyvinyl chloride (PVC) is a body of a great many of composite materials and takes one of the leading places in thermoplastic polymers production capacity. Annual intake of PVC in the world (data of 2014 years) achieves to 35 mtpa.
Kristina V. Pavlova, Svetlana V. Levanova, Svetlana V. Sushkova, Iliya L. Glazko   +3 more
core   +2 more sources

Determining the effect of cadmium on embryogenesis in isolated administration and in combination with selenium and germanium citrates.

Medičnì Perspektivi, 2020
Cadmium compounds found in biological systems form the ecological crisis of the planet. An urgent task for researchers is to determine the morphological changes that occur in the body under the action of cadmium compounds in both prenatal and postnatal ...
O. O. Nefyodov, D. V. Bilyshko, K. A. Kushnaryova, O. S. Shevchenko, V. F. Shatorna, O. I. Kefeli-Ianovska, O. G. Kozlovskaya   +6 more
doaj   +3 more sources

Synthesis and characterization of biocoal from Cymbopogon citrates residue using microwave-induced torrefaction

, 2017
This study investigates the effects of microwave-induced torrefaction on the characteristics of lemongrass (Cymbopogon citrates) residue. The effects of microwave power level and reaction time on the proximate and elemental contents, surface morphology ...
Lim, L.L.P., Tan, I. A. W., Shafee, N.M., Mohammad Omar, Abdullah   +3 more
core   +2 more sources

Precursor Effects of Citric Acid and Citrates on ZnO Crystal Formation

Langmuir, 2009
We have studied the precursor effects of citric acid and various citrates-including triethyl citrate, tripotassium citrate, trisodium citrate and triammonium citrate-on the formation of ZnO crystals in alkaline solution.
Jung, Seung-Ho, Oh, E, Oh, Eugene, Cho, S, Lee, BR, Jang, Ji-Wook, Jung, SH, Jang, JW, Lee, KH, Lee, Bo Ram, Cho, Seungho, Lee, Kun-Hong   +11 more
core   +2 more sources