Results 21 to 30 of about 12,036 (267)
Journal of Applied Pharmaceutical Sciences, 2019 Reaction of nucleophilic active phosphacumulenes with iso(thio)cyanates were performed. Novel heterocyclic four-membered or six-membered compounds containing sulfur and nitrogen nucleus namely, thietane, azetidine and thiazinane were prepared.
M. Abd‐El‐Maksoud +6 more
semanticscholar +1 more source
The role and effects of glucosinolates of Brassica species - a review
Plant, Soil and Environment, 2002 Glucosinolates are the substituted esters of thio amino acids and their synthesis is based on the corresponding amino acids. Methionine and cysteine are the natural donors in the case of the Brassica plants and L-tryptophane in the indole glucosinolates,
H. Zukalová, J. Vašák
doaj +1 more source
Seaweed against strontium and preussian blue against cesium
Rangifer, 1988 The fact that alginates bind strontium and cyanates bind cesium and are capable of removing these elements from living organisms is scientifically verified. Zeolites offer another possibility for exchange of these ions.
G Michanek
doaj +1 more source
Understanding strategy of nitrate and urea assimilation in a Chinese strain of Aureococcus anophagefferens through RNA-seq analysis. [PDF]
PLoS ONE, 2014 Aureococcus anophagefferens is a harmful alga that dominates plankton communities during brown tides in North America, Africa, and Asia. Here, RNA-seq technology was used to profile the transcriptome of a Chinese strain of A.
Hong-Po Dong +5 more
doaj +1 more source
Release of soluble metal ions from copper based dental alloys mesured by ICP-MS [PDF]
, 2011 Describes the release of soluble metal ions from copper based dental alloys mesured by ICP-MS.
Ardlin +5 more
core +1 more source
Revista CENIC Ciencias Químicas, 2023 Henri François Gal (1839-1897), a French chemist who studied in detail the chemical reactions of acid anhydrides, acetyl bromide and chloride, ethers, organic cyanates, organometallic compounds, strychnine and other natural extracts.
Jaime Wisniak
doaj
Mechanochemical Catalytic Transfer Hydrogenation of Aromatic Nitro Derivatives
Molecules, 2018 Mechanochemical ball milling catalytic transfer hydrogenation (CTH) of aromatic nitro compounds using readily available and cheap ammonium formate as the hydrogen source is demonstrated as a simple, facile and clean approach for the synthesis of ...
Tomislav Portada +2 more
doaj +1 more source
Effects of selenium biofortification on crop nutritional quality [PDF]
, 2015 Selenium (Se) at very low doses has crucial functions in humans and animals. Since plants represent the main dietary source of this element, Se-containing crops may be used as a means to deliver Se to consumers (biofortification). Several strategies have
Dall'Acqua, Stefano +3 more
core +1 more source
Further studies on the iodine concentration of conventional, organic and UHT semi-skimmed milk at retail in the UK [PDF]
, 2017 Milk is the largest source of iodine in UK diets and earlier studies showed organic summer and winter milk to be significantly lower in iodine than conventional milk. One study also showed UHT milk to have lower iodine concentration.
Andersson +23 more
core +2 more sources