Results 301 to 310 of about 1,765,958 (358)
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Zinc, zinc nanoparticles and plants
Journal of Hazardous Materials, 2018Zinc belongs to the mineral elements, the so-called micronutrients, which are essential for all types of plants. Embedding itself into the enzymes associated with proteosynthesis and energy processes, zinc is necessary for maintaining the integrity of biomembranes and also plays an important role in the development of seeds and generative organs.
Helena, Sturikova +3 more
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Metal ions in life sciences, 2020
Zinc finger (ZF) domains, that represent the majority of the DNA-binding motifs in eukaryotes, are involved in several processes ranging from RNA packaging to transcriptional activation, regulation of apoptosis, protein folding and assembly, and lipid binding.
Isernia C. +6 more
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Zinc finger (ZF) domains, that represent the majority of the DNA-binding motifs in eukaryotes, are involved in several processes ranging from RNA packaging to transcriptional activation, regulation of apoptosis, protein folding and assembly, and lipid binding.
Isernia C. +6 more
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International Journal of Toxicology
The Expert Panel for Cosmetic Ingredient Safety reviewed newly available studies since their original assessment in 1986 and a previous re-review in 2004, along with updated information regarding product types and concentrations of use. Considering this information, the Panel confirmed that Zinc Phenolsulfonate is safe as a cosmetic ingredient in the ...
Regina, Tucker +11 more
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The Expert Panel for Cosmetic Ingredient Safety reviewed newly available studies since their original assessment in 1986 and a previous re-review in 2004, along with updated information regarding product types and concentrations of use. Considering this information, the Panel confirmed that Zinc Phenolsulfonate is safe as a cosmetic ingredient in the ...
Regina, Tucker +11 more
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2001
(Zn) [7440-66-6] Zn (MW 65.39) InChI = 1S/Zn InChIKey = HCHKCACWOHOZIP-UHFFFAOYSA-N (ZnCl2) [7646-85-7] Cl2Zn (MW 136.29) InChI = 1S/2ClH.Zn/h2*1H;/q;;+2/p-2 InChIKey = JIAARYAFYJHUJI-UHFFFAOYSA-L (mild reducing agent; causes reductive elimination of vicinal heteroatoms;1-3 reduces activated carbonyls4 and alkenes;5 ...
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(Zn) [7440-66-6] Zn (MW 65.39) InChI = 1S/Zn InChIKey = HCHKCACWOHOZIP-UHFFFAOYSA-N (ZnCl2) [7646-85-7] Cl2Zn (MW 136.29) InChI = 1S/2ClH.Zn/h2*1H;/q;;+2/p-2 InChIKey = JIAARYAFYJHUJI-UHFFFAOYSA-L (mild reducing agent; causes reductive elimination of vicinal heteroatoms;1-3 reduces activated carbonyls4 and alkenes;5 ...
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2012
Zinc(II) ions are catalytic, structural, and regulatory cofactors in proteins. In contrast to painstakingly collecting the pieces by isolating and characterizing zinc proteins, 'omics' approaches are now allowing us to tease out information about zinc proteins from genomes and to piece together the information to a broader knowledge and appreciation of
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Zinc(II) ions are catalytic, structural, and regulatory cofactors in proteins. In contrast to painstakingly collecting the pieces by isolating and characterizing zinc proteins, 'omics' approaches are now allowing us to tease out information about zinc proteins from genomes and to piece together the information to a broader knowledge and appreciation of
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Current Opinion in Gastroenterology, 2009
Zinc plays an essential role in numerous biochemical pathways. Zinc deficiency affects many organ systems, including the integumentary, gastrointestinal, central nervous system, immune, skeletal, and reproductive systems. This article aims to discuss zinc metabolism and highlights a few of the diseases associated with zinc deficiency.Zinc deficiency ...
Melanie J, Tuerk, Nasim, Fazel
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Zinc plays an essential role in numerous biochemical pathways. Zinc deficiency affects many organ systems, including the integumentary, gastrointestinal, central nervous system, immune, skeletal, and reproductive systems. This article aims to discuss zinc metabolism and highlights a few of the diseases associated with zinc deficiency.Zinc deficiency ...
Melanie J, Tuerk, Nasim, Fazel
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The American Journal of Clinical Nutrition, 1990
Although consequences of zinc deficiency have been recognized for many years, it is only recently that attention has been directed to the potential consequences of excessive zinc intake. This is a review of the literature on manifestations of toxicity at several levels of zinc intake.
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Although consequences of zinc deficiency have been recognized for many years, it is only recently that attention has been directed to the potential consequences of excessive zinc intake. This is a review of the literature on manifestations of toxicity at several levels of zinc intake.
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Pediatrics, 1979
The Committee on Nutrition's review of zinc (Pediatrics 62:408, September 1978) was informative and timely. We have recently switched to zinc acetate after experiencing some vomiting problems with a zinc sulfate preparation. I would, however, appreciate clarification of the statement that refers to an oral zinc acetate preparation of 13 mg per ...
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The Committee on Nutrition's review of zinc (Pediatrics 62:408, September 1978) was informative and timely. We have recently switched to zinc acetate after experiencing some vomiting problems with a zinc sulfate preparation. I would, however, appreciate clarification of the statement that refers to an oral zinc acetate preparation of 13 mg per ...
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1990
Abstract This article describes the zinc and zinc alloys for decorative and functional applications. It focuses on the types of zinc coatings, namely, hot dip galvanizing, electrogalvanizing, metallizing, and mechanical galvanizing. The article covers the uses of zinc alloy castings, including pressure die castings, and gravity castings.
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Abstract This article describes the zinc and zinc alloys for decorative and functional applications. It focuses on the types of zinc coatings, namely, hot dip galvanizing, electrogalvanizing, metallizing, and mechanical galvanizing. The article covers the uses of zinc alloy castings, including pressure die castings, and gravity castings.
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1998
AbstractThis article provides information on the properties, compositions, designations, and applications of zinc and zinc alloys. It discusses the principal areas of application of zinc: in coatings and anodes for corrosion protection of irons and steels; in zinc casting alloys; as an alloying element in copper, aluminum, magnesium, and other alloys ...
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AbstractThis article provides information on the properties, compositions, designations, and applications of zinc and zinc alloys. It discusses the principal areas of application of zinc: in coatings and anodes for corrosion protection of irons and steels; in zinc casting alloys; as an alloying element in copper, aluminum, magnesium, and other alloys ...
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