Vol. 23 No. 49 (2022)

View Vol. 23 No. 49 (2022)

Published: 2022-12-23

Editorial

Message from the Editor-in-Chief

Jadambaa Temuujin

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Articles

Efficiency of KOH-activated carbon for removal of heavy metal pollution from water

Narandalai Byamba-Ochir, Nazgul Muratbyek, Narangarav Tumen-Ulzii, Ariunaa Alyeksandr, Nasantogtokh Oyunchimeg

1 - 8
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Homolytic B–Cl bond dissociation energies of chloroborane-type molecules

Wen Lu, Robert J. O’Reilly

9 - 18
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A quantum chemical study of the interaction of carboxylic acids with DMSO

Mu Ren, Ao Rigele, Na Shun, Narantsogt Natsagdorj

19 -26
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Effect of various transition metal ions on mordanting stage of yak wool bleaching process

Dashjargal Arildii, Otgontsetseg Ranaajav, Odonchimeg Genenbat, Amarzaya Bazarvaani, Sarangerel Davaasambuu

27 - 31
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Preparation of catalyst from natural montmorillonite mineral and its application in the synthesis of carbon nanosphere

Altantuya Ochirkhuyag, Ulambayar Rentsennorov, Davaabal Batmunkh, Oyun-Erdene Gendenjamts, Enkhtur Odbaatar, Tserendagva Tsend-Ayush, Jadambaa Temuujin

32-37
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Development technology of starter cultures using lactic acid bacteria isolated from fermented Camel milk with cholesterol lowering ability

Sarengaole, Tsend-Ayush Chuluunbat, Bayinjirigala, Menghebilige

38 - 50
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Wound-healing activity of polyhexamethyleneguanidine hydrochloride hydrogel and extract of Bergenia crassifolia on thermal burn simulation

Sergey A. Stelmakh, Oleg S. Ochirov, Maria N. Grigor’eva, Anatoly A. Tykheev, Svetlana N. Lebedeva, Valeria O. Okladnikova, Sesegma D. Zhamsaranova

51 - 62
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Open discussion

Relationship between thermodynamics and the rate of organic reaction (Open discussion)

Jambal Damdinchogsom

63 - 64