CN
Search Within
C6768
应用筛选条件
关键词:'C6768'
显示 1-30 共 32 条结果 关于 "C6768" 范围 论文
F J Storrs et al.
Cutis, 65(1), 49-53 (2000-02-09)
Seventy (32%) of 222 patients patch tested in our contact dermatitis clinic from 1993 to 1995 had irritant reactions to cobalt. These reactions were "poral" and seemed to reflect a unique and probably toxic effect of cobalt on the acrosyringium.
J R Bucher et al.
Toxicological sciences : an official journal of the Society of Toxicology, 49(1), 56-67 (1999-06-15)
Cobalt sulfate is a water-soluble cobalt salt with a variety of industrial and agricultural uses. Several cobalt compounds have induced sarcomas at injection sites in animals, and reports have suggested that exposure to cobalt-containing materials may cause lung cancer in
Furong Tao et al.
Carbohydrate research, 346(1), 58-63 (2010-11-26)
A simple and effective route for the production of 5-hydroxymethyl furfural (HMF) and furfural from microcrystalline cellulose (MCC) has been developed. CoSO(4) in an ionic liquid, 1-(4-sulfonic acid) butyl-3-methylimidazolium hydrogen sulfate (IL-1), was found to be an efficient catalyst for
E Szakmáry et al.
Journal of toxicology and environmental health. Part A, 62(5), 367-386 (2001-03-23)
The effects of cobalt sulfate administered to pregnant C57BI mice, OFA-SD rats, and New Zealand rabbits was studied on fetal and postnatal offspring. Cobalt concentration in the maternal blood was increased in proportion to the administered doses. Cobalt crossed the
Ali M Elshafei et al.
Journal of basic microbiology, 45(1), 31-40 (2005-01-29)
Fructose 1,6-diphosphate (FDP) aldolase and 2-keto-3-deoxy-D-gluconate (KDG) aldolase the two key enzymes of Embden-Meyerhof-Parnas (EMP) and the nonphosphorolytic Entner-Doudoroff (ED) pathways respectively, were identified in cell-free extracts of four Aspergillus oryzae strains grown on D-glucose as sole source of carbon.
Sikander Ali et al.
Journal of basic microbiology, 45(1), 3-11 (2005-01-29)
The present investigation deals with the promotry effect of different additives and metallic micro minerals on citric acid production by Aspergillus niger MNNG-115 using different carbohydrate materials. For this, sugar cane bagasse was fortified with sucrose salt medium. Ethanol and
Cobalt sulfate.
Report on carcinogens : carcinogen profiles, 11, III70-III71 (2004-01-01)
Phenol degradation by advanced electrochemical oxidation process electro-Fenton using a carbon felt cathode.
Pimentel M, et al.
Applied Catalysis. B, Environmental, 83(1), 140-149 (2008)
Woodhall Stopford et al.
Journal of environmental monitoring : JEM, 5(4), 675-680 (2003-09-02)
Testing of metal compounds for solubility in artificial fluids has been used for many years to assist determining human health risk from exposure to specific compounds of concern. In lieu of obtaining bioavailability data from samples of urine, blood, or
Hong Geng et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 64(1), 87-92 (2005-09-10)
In a system which consisted of luminol (3-aminophthalhydrazide), cobalt sulfate (CoSO4), alkaline buffer and the mixture of NaSO3 and sodium bisulfite (NaHSO3) (sulfite and bisulfite=3:1, m/m), a strong chemiluminescence (CL) was observed using a BPCL ultra-weak luminometer. The CL signals
Synthesis of cobalt-nickel nanoparticles via a liquid-phase reduction process.
T U, et al.
Journal of Nanotechnology, 2021, 1-7 (2021)
F Watanabe et al.
Journal of agricultural and food chemistry, 49(11), 5685-5688 (2001-11-21)
Spirulina platensis NIES-39 was grown under open culture system in the presence or absence of CoSO(4) (12 microg/L) and/or vitamin B(12) (10 microg/L) to confirm whether CoSO(4) and/or vitamin B(12) stimulate or are essential for growth of the algal cells
Petras Juzenas et al.
Photodiagnosis and photodynamic therapy, 7(3), 152-157 (2010-08-24)
5-Aminolevulinic acid (ALA) or its methyl ester mediated photodynamic therapy (PDT) is the most widely practiced form of PDT in dermatology. One of the advantages of topical PDT is that undesirable photosensitization lasts only for 24-48 h. However, patients are
Young-Min Kwon et al.
Biomedical materials (Bristol, England), 4(2), 025018-025018 (2009-04-08)
Despite the satisfactory short-term implant survivorship of metal-on-metal hip resurfacing arthroplasty, periprosthetic soft-tissue masses such as pseudotumours are being increasingly reported. Cytotoxic effects of cobalt or chromium have been suggested to play a role in its aetiology. The aim of
Menghang Xia et al.
Toxicological sciences : an official journal of the Society of Toxicology, 112(1), 153-163 (2009-06-09)
Cellular metabolism depends on the availability of oxygen and the major regulator of oxygen homeostasis is hypoxia-inducible factor 1 (HIF-1), a highly conserved transcription factor that plays an essential role in cellular and systemic homeostatic responses to hypoxia. HIF-1 is
Hydrogen generation from the hydrolysis of ammonia borane using cobalt-nickel-phosphorus (Co-Ni-P) catalyst supported on Pd-activated TiO2 by electroless deposition.
Rakap M, et al.
International Journal of Hydrogen Energy, 36(11), 254-261 (2011)
High discordance in development and organ site distribution of tumors in rats and mice in NTP two-year inhalation studies.
Smith, Carr S J, et al.
Toxicology Research, 1, 2397847317714802-2397847317714802 (2017)
Cobalt in hard metals and cobalt sulfate, gallium arsenide, indium phosphide and vanadium pentoxide.
IARC monographs on the evaluation of carcinogenic risks to humans, 86, 1-294 (2006-08-16)
P J Duerksen-Hughes et al.
Environmental health perspectives, 107(10), 805-812 (1999-09-30)
In vivo carcinogenicity testing is an expensive and time-consuming process, and as a result, only a relatively small fraction of new and existing chemicals has been tested in this manner. Therefore, the development and validation of alternative approaches is desirable.
Hong Wang et al.
ACS nano, 7(1), 614-626 (2012-12-12)
Electronic and optical properties of single-walled carbon nanotubes (SWCNTs) correlate with their chiral structures. Many applications need chirally pure SWCNTs that current synthesis methods cannot produce. Here, we show a sulfate-promoted CoSO(4)/SiO(2) catalyst, which selectively grows large-diameter (9,8) nanotubes at
Ali M Elshafei et al.
Journal of basic microbiology, 45(5), 335-343 (2005-09-28)
Cell-free extracts of nitrate-grown Penicillium politans NRC-510 catalyzes the hydrolytic deamination of cytidine to uridine. Uridine was chromatographically identified in cell-free extracts. The enzyme exhibited optimum pH and temperature activities at 6.5 and 80 degrees C respectively. Thermal stability experiments
Michel Fleck et al.
Acta crystallographica. Section C, Crystal structure communications, 62(Pt 1), m22-m26 (2006-01-07)
In the crystal structures of the title compounds, hexaaquacobalt(II) tetraaquadiglycinatocobalt(II) bis(sulfate), [Co(H2O)6][Co(C2H5NO2)2(H2O)4](SO4)2, (I), poly[diaqua-mu3-glycinato-di-mu4-thiosulfato-tetrasodium(I)], [Na4(C2H5NO2)(S2O3)2(H2O)2]n, (II), and poly[mu2-glycinato-mu4-thiosulfato-dipotassium(I)], [K2(C2H5NO2)(S2O3)]n, (III), all atoms are located on general positions, except the Co atoms in (I), which are located on inversion centres. In
Cobalt sulfate.
Report on carcinogens : carcinogen profiles, 12, 113-115 (2011-08-19)
Synthesis, Structural, Thermal and Magnetic Characterization of a Pyrophosphato-Bridged Cobalt (II) Complex.
Ikotun OF, et al.
European Journal of Inorganic Chemistry, 2008(17), 2691-2697 (2008)
S Sahoo et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 26(12), 1309-1312 (2010-12-16)
An analytical method has been described for the determination of mercury using a carbon paste electrode. Conditions for the preparation of the carbon paste electrode were optimized for low background current in order to use it for the determination of
Lei Hou et al.
Chemical communications (Cambridge, England), 46(34), 6311-6313 (2010-08-03)
Solvothermal reaction of CoSO(4) with 2,6-di-p-carboxyphenyl-4,4'-bipyridine affords a novel, octacobalt cluster based, (3,12)-connected porous framework, which exhibits gas sorption and spin-glassy magnetic behaviour.
Chlorinated drinking water; chlorination byproducts; some other halogenated compounds; cobalt and cobalt compounds
International Agency for Research on Cancer and others
IARC Monographs on the Evaluation of Carcinogenic Risks to Humans / World Health Organization, International Agency for Research on Cancer, 52, 363-472 (1991)
Environment toxicity as a new universal characteristic of the pollution of objects tested.
P E Tulupov et al.
Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections, 399, 496-499 (2005-02-19)
Y J Huang et al.
Chemosphere, 40(4), 347-349 (2000-02-09)
A rapid and complete destruction of organics in the supercritical water oxidation (SCWO) of the Co-exchanged resin was found experimentally. Due to an extremely low solubility of CoSO4 salt formed and separated effectively in the SCWO process, a minimal release
Carolyn F Moyer et al.
Toxicologic pathology, 30(4), 427-434 (2002-08-22)
Epidemiological studies suggest an association between ambient particulate matter and cardiopulmonary diseases in humans. The mechanisms underlying these health effects are poorly understood. To better understand the potential relationship between particulate-matter-induced inflammation and vascular disease, a 2-phase retrospective study was
1/2