Vol. 22 No. 48 (2021)

Cover MJC

Published: 2021-12-29

Preface

Preface - volume 22(48), 2021

Jadambaa Temuujin

i
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Articles

Synthetic fatty acid from crude oil of Tamsagbulag petroleum deposit (Mongolia)

Myagmargerel Bayanmunkh, Khulan Bayasgalan, Gantsetseg Byambasuren, Khongorzul Batchuluun, Tuya Murneren

1-6
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The general characteristics and organic matters of therapeutic mud from Lake Noot (Mongolia)

Ganzaya Gankhurel, Nomintsetseg Byambajav, Bayaraa Batnasan, Dolmaa Gania

7-12
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Synthesis and antihyperlipidaemic activity of a new piperine derivative

Mungunnaran Damdindorj, Gereltu Borjihan, Odontuya Gendaram, Bayarmaa Bold

13-18
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Sediment oxygen demand in streams : lab measurements underestimate in situ rates substantially

Erik Jeppesen, Torben Moth Iversen, Tserenpil Sh

19-24
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Supercritical hydrothermal synthesis of silver nanoparticles, composites, and their characterizations

Narandalai Byamba-Ochir, Nemekhbayar Davaadorj, Battseveen Buyankhishig, Enkhtuul Surenjav

25-30
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Synthesis of cuprous oxide nanocubes combined with chitosan nanoparticles and its application to p-nitrophenol degradation

Tran Thi Bich Quyen, Ngo Nguyen Tra My, Do Thi Thuy Ngan, Duy Toan Pham, Doan Van Hong Thien

31-37
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Electrical and optical properties of dip coated Al-doped ZnO thin films : Effect of Al-concentration, starting solution and sample ageing

Ram Phul Yadav, Krishna Bahadur Rai, Shankar Prasad Shrestha

38-44
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