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Contents: Journal of Chemical Research , Volume 42, Issue No.8 August 2018

Posted on 6. September, 2018.

The Journal of Chemical Research is a monthly journal which has a broad international authorship and publishes research papers and reviews in all branches of experimental chemistry. Established in 1977 as a joint venture by the British, French and German chemical societies it maintains the high standards set by the founding societies.


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Effect of low-protein diets with crystalline amino acid supplementation on egg production, blood parameters and nitrogen balance in laying Japanese quails

Posted on 26. February, 2015.

Several dietary strategies can be used to reduce N excretion in poultry manure, including the supplementation of synthetic amino acid to low-protein diets, the utilisation of hydroxy-analogues or keto acids of amino acids to supplement low-protein diets, or the concept of a dietary ideal protein ratio. 


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A highly selective fluorescent indicator for copper based on a boron complex

Posted on 26. February, 2015.

Fluorescent organic dyes have been widely used in metal ion detection as fluorescent probes of high sensitivity and selectivity that allow reduced sample volume. Various ions can be successfully detected with a corresponding fluorescent compound, examples being: diketopyrrolopyrrole derivatives as fluorescent probes for Zn2+, 4‑aminoantipyrine for Al3+, and 4-(8-quinolyl)amino-7-nitro-2,1,3-benzoxadiazole for Hg2+.


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Mechanistic investigation of the electrooxidation of catechols in the presence of N-methylbenzylamine at room temperature:synthesis of new quinone derivatives 

Posted on 25. February, 2015.

The term quinone refers generally to a 1,4 or 1,2-diketone formally derived from dihydroxy aromatic compounds in which the two carbonyl groups are connected by a system of conjugated double bonds. Naturally-occurring quinones have attracted attention, because of their bright colour with possible uses as dyes and as drugs.


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Endophytes – the chemical synthesizers inside plants - A Free Review

Posted on 24. February, 2015.

Endophytes are microbial entities that live within living tissues of plants.
In most cases their relationship with the host plant is symbiotic and probably mutualistic. Many are capable of synthesizing bio-active compounds that can be used by the plant for defense against pathogenic fungi and bacteria. Some of these compounds have proven useful for novel drug discovery.


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Biology of the gastro-intestinal tract in poultry

Posted on 24. February, 2015.

The gastro-intestinal tract is important for digestion and nutrient absorption. In poultry, it also poses major metabolic demands. For instance in the chicken, the gastro-intestinal tract represents only 1.5% of the body weight but requires 8% of the energy metabolised.


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Eco-friendly mono-1,4-hydrocyanation of diarenyl ketones using potassium hexacyanoferrate(II) as a cyanide source

Posted on 24. February, 2015.

The conjugate hydrocyanation of α,β-unsaturated ketones is an important C–C bond forming reaction in synthetic organic chemistry, which can produce significant β‑cyano ketones.


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Thermal decomposition and kinetic studies of solid riboflavin using model-free methods

Posted on 21. February, 2015.

Riboflavin (vitamin B2) has conjugated double bonds and nitrogen in its ring structure and commercially can be produced by chemical synthesis or microbial fermentation. It is present in most living systems, and in milk, eggs, meat products and vegetables which are essential for normal growth and development of the body, production and regulation of essential hormones, and formation of red blood cells.


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Designer life using synthetic biology

Posted on 21. February, 2015.

Look anywhere on land or in the oceans and you will find a multitude of living creatures – plants and animals of all shapes and sizes – roughly 8.7 million eukaryotic species, give or take a million or so.

Then look closer, because most life is invisible to the human eye. A light microscope will reveal the bacteria; an electron microscope, the viruses. These organisms are everywhere.


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