Friday, 28 June 2019

Journal of Chemical Sciences-Lupine Publishers

On Efficiency of Application of Irrigation Systems With Low Intensity at Azerbaijan’s Slot Land by RAE ZH Aliyev in An archive of organic and inorganic chemical sciences in Lupine Publishers

The study of the world experience and the results of long-term experiments on drip irrigation systems in various climatic and soil conditions shows that the creation of irrigation systems of this type is effective and economically profitable irrigation of different perennials, vegetable, row and industrial crops, ornamental plantings, nurseries etc. drip irrigation has almost universal application, in particular, it is applicable where other irrigation methods use is impossible or ineffective: a) In difficult terrain and large lot slope (up to 45 degrees or more) b) In areas with prolonged drought and strong winds c) 3 water resources in local with a relatively limited amount of water d) on soils with low power and very low or high Hygroscopicity e) On soils prone to salinization f) When used for irrigation water with high content of water-soluble salts, etc.

https://lupinepublishers.com/chemistry-journal/fulltext/on-efficiency-of-application-of-irrigation-systems-with-low-intensity-at-azerbaijans-slot-land.ID.000146.php

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Friday, 21 June 2019

Chemical Science Open Access Journals-Lupine Publishers

Scientific Substantiation and Methodical Basis For Creating Cards of Determining Potential ifStl Hazards of Sloping Land of Azerbaijan (On The Example Of Akhsuinsky And Ismayilli Districts) by RAE ZH Aliyev in An archive of organic and inorganic chemical sciences in Lupine Publishers

The article examines the issues soil erosion a risk traditionally rapidly growing with agriculture in tropical and semi-arid regions, which is particularly important for its long-term effects on soil productivity, removing topsoil, than soil formation processes can replace it due to natural, animal and human activities, in the example, excessive grazing, cultivation, deforestation and more mechanical farming and sustainable agriculture. Studied the spatial characteristics of grass and arable land formations, their positive impact on anti-erosion installations research. Developed methodological framework mapping of soils from the threat of erosion.

https://lupinepublishers.com/chemistry-journal/fulltext/scientific-substantiation-and-methodical-basis-for-creating-cards-of-determining-potential-hazards-of-sloping-land.ID.000145.php

For more Lupine Publishers Open Access Journals Please visit our website: http://www.lupinepublishers.com/

For more Chemical Science Open Access Journals articles Please Click Here: https://lupinepublishers.com/chemistry-journal/

Wednesday, 12 June 2019

Journal of Chemical Sciences-Lupine Publishers

One Step Synthesis of Coumarinfrom Cinnamaldehyde via Cinnamic Acid Intermediate by  Made Sudarma in An archive of organic and inorganic chemical sciences in Lupine Publishers

The purpose of this study was to develop an efficient method for the synthesis of pharmacologically interesting coumarin (1-benzopyran-2-one) from readily accessed natural products, in particular cinnamaldehyde. One step methodology for the synthesis of coumarin has been developed from cinnamaldehyde. A coumarin was synthesized smoothly via addition of chloro sulfonic acid to cinnamaldehyde. All the products have been confirmed by Thin Layer Chromatography and Gas Chromatography Mass Spectromatry analysis data.

https://lupinepublishers.com/chemistry-journal/fulltext/one-step-synthesis-of-coumarinfrom-cinnamaldehyde-via-cinnamic-acid-intermediate.ID.000144.php

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Prediction of Physico-Chemical Properties for Polycyclic Aromatic Hydrocarbons Based on Electronic Characteristics of Molecules

Abstract QSPR models have been developed to predict of polycyclic aromatic hydrocarbons (PAHs) based on quantum chemical and integr...