Apr 30, 2021 · The purpose of this study is to study the use of secondary energy resources (SER) as a tool to reduce the energy component of production costs.
Oct 1, 2009 · To confirm the results of the NMR chemometric analysis data, the purity of the crude heparin samples was analyzed with a lower resolution method; SAX-HPLC.
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КАКВО ПРЕДСТАВЛЯВА УЧРЕДЕНОТО ПРАВО НА СТРОЕЖ? В действащия у нас Закон за собствеността е залегнал основен принцип, според който лицето, което притежава дадена земя е собственик и на всичко, което е построено върху ...
Читать далееЭКОЛОГИЯ, 2011, № 6, с. 429-435 УДК 574.4:546.26+504.5:661+631.46 ПОЧВЕННОЕ ДЫХАНИЕ ЛЕСНЫХ ЭКОСИСТЕМ В ГРАДИЕНТАХ ЗАГРЯЗНЕНИЯ СРЕДЫ ВЫБРОСАМИ МЕДЕПЛАВИЛЬНЫХ ЗАВОДОВ
Читать далееJan 1, 2019 · The monograph is devoted to the issues of complex processing of chromium ores of the Sevan deposits and copper smelting slags of the Alaverdi mining and metallurgical combine.
Читать далееDec 24, 2019 · The article consists of metallurgical problem about development of technologies decreasing of copper loss with slag and its methods which help to improve this index with automation of process of ...
Читать далееApr 1, 2009 · A chromatographic method was developed for the detection and quantification of the contaminant oversulfated chondroitin sulfate (OSCS) and the impurity dermatan sulfate in heparin active ...
Читать далее2 days ago · Крупнейший в мире потребитель меди производит около половины глобального объема рафинированного металла в этом году после лихорадочного строительства медеплавильных заводов для обеспечения поставок, имеющих ...
Читать далееNatural materials are gaining interest as coating feedstock because their "quality to cost" ratio is better and they are more environmentally friendly than most of the synthetic ceramics.
Читать далееJun 23, 2019 · Правото на строеж представлява ограничено вещно право върху чужд недвижим имот, по силата на което притежаващото го лице може да построи определена постройка в този имот и да стане неин собственик. [6] В този смисъл ...
Читать далееКазахстан расположит в Евразии и её площадь занимает девятое…
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