70 Artículos relativos a Compuestos de Nitrógeno

• A laboratory model for interstellar chemical evolution.
  Publicado en Adv Space Res
• Acute inhalation toxicology of nitrogen trichloride.
  Publicado en Am Ind Hyg Assoc J
• Primenenie mikrovzryvov v kachestve novogo fizioterapevticheskogo sredstva v lechenii psoriaza.
  Publicado en Vestn Dermatol Venerol
• Substitution reactions of 99mTcNCl-4--A route to a new class of 99mTc-radiopharmaceuticals.
  Publicado en Int J Appl Radiat Isot
• Detection of interstellar PN: the first phosphorus-bearing species observed in molecular clouds.
  Publicado en Astrophys J
• Comet Sugano-Saigusa-Fujikawa (1983V)--a small, puzzling comet.
  Publicado en Astron J
• Vliianie rastvorov nitroammofoski na aktivnost' al'dolazy gemolimfy molliuska Planorbarius banaticus v norme i pri invazii trematodami.
  Publicado en Parazitologiia
• Nitrogen uptake by wheat seedlings, interactive effects of four nitrogen sources: NO3-, NO2-, NH4+, and urea.
  Publicado en Plant Physiol
• The evolution of nitrogen cycling.
  Publicado en Orig Life Evol Biosph
• El Chichon volcanic aerosols: impact of radiative, thermal, and chemical perturbations.
  Publicado en J Geophys Res
• Bio-markers and the search for extinct life on Mars.
  Publicado en Adv Space Res
• Morfologicheskie izmeneniia kozhi pri deistvii kompleksnykh mineral'nykh udobrenii.
  Publicado en Vestn Dermatol Venerol
• Radiation chemistry in the Jovian stratosphere: laboratory simulations.
  Publicado en Icarus
• Synthesis of potential 99mTc nitrido tumor imaging disposition in mice.
  Publicado en Int J Rad Appl Instrum [A]
• Vliianie alpha-galogen-alpha-nitroalkanov na methemoglobinoobrazovanie i aktivnost' antiokislitel'nykh fermentov éritrotsitov myshi.
  Publicado en Ukr Biokhim Zh
• Influence of dietary calcium on chlordecone-induced biochemical changes in serum of rat.
  Publicado en Ecotoxicol Environ Saf
• Expression of glnA in the cyanobacterium Synechococcus sp. strain PCC 7942 is initiated from a single nif-like promoter under various nitrogen conditions.
  Publicado en J Bacteriol
• The spectrum of Orion-KL at 2 millimeters (150-160 GHz).
  Publicado en Astrophys J Suppl Ser
• Alpha-amylase production in lactose medium by Bacillus circulans ACB.
  Publicado en Microbiologia
• Zwiazki azotu i ich udzial w skazeniu srodowiska.
  Publicado en Ann Univ Mariae Curie Sklodowska [Med]
• Block by ruthenium red of the ryanodine-activated calcium release channel of skeletal muscle.
  Publicado en J Gen Physiol
• The biosynthesis of plant alkaloids and nitrogenous microbial metabolites.
  Publicado en Nat Prod Rep
• Prouchvane vurkhu chestota na arterialnata khipertoniia i iskhemichnata bolest na surtseto pri rabotnitsi ot proizvodstvo na azotni i fosforni torove.
  Publicado en Probl Khig
• Redundancy of the conserved His residue in Azotobacter vinelandii NifL, a histidine autokinase homologue which regulates transcription of nitrogen fixation genes.
  Publicado en Mol Microbiol
• Activation of trehalase during growth induction by nitrogen sources in the yeast Saccharomyces cerevisiae depends on the free catalytic subunits of cAMP-dependent protein kinase, but not on functional Ras proteins.
  Publicado en Yeast
• Der Einfluss des Pansenstoffwechsels auf zyklische N-Verbindungen im Blutplasma von Wiederkäuern.
  Publicado en Zentralbl Veterinarmed A
• Osobennosti biokhimicheskogo deistviia parakvata na protsessy okislitel'nogo dezaminirovaniia biogennykh aminov i drugikh azotistykh soedinenii.
  Publicado en Vopr Med Khim
• Erythrocyte membrane during shock stage in burned rats.
  Publicado en Zhonghua Zheng Xing Shao Shang Wai Ke Za Zhi
• Short-term space flight on nitrogenous compounds, lipoproteins, and serum proteins.
  Publicado en J Clin Pharmacol
• Regulatory mechanisms in the activation of nitrogenous compounds by mammalian cytochrome P-450 isozymes.
  Publicado en Drug Metab Rev
• Anabaena sp. strain PCC 7120 ntcA gene required for growth on nitrate and heterocyst development.
  Publicado en J Bacteriol
• Nitrogen sulfide in quiescent dark clouds.
  Publicado en Astrophys J
• Reaktsiia fluoreskamina s azotistnymi osnovaniiami v sostave nukleotidov i odnonitevykh sinteticheskikh i prirodnykh oligonukleotidov.
  Publicado en Biofizika
• alpha-L-arabinofuranosidase production by Aspergillus nidulans.
  Publicado en FEMS Microbiol Lett
• Comparison of the sensory irritation response in mice to chlorine and nitrogen trichloride.
  Publicado en J Appl Toxicol
• The low temperature organic chemistry of Titan's geofluid.
  Publicado en Adv Space Res
• Organic molecules in the gas phase of dense interstellar clouds.
  Publicado en Adv Space Res
• Irradiation-enhanced binding of carboplatin to DNA.
  Publicado en Int J Radiat Biol
• Dezaminirovanie L-arginina i sintez aktivnykh soedinenii azota u Yersinia pestis.
  Publicado en Zh Mikrobiol Epidemiol Immunobiol
• Fusion of EBV with the surface of receptor-negative human hepatoma cell line Li7A permits virus penetration and infection.
  Publicado en Res Virol
• Irradiation enhances cellular uptake of carboplatin.
  Publicado en Int J Radiat Oncol Biol Phys
• Release of reactive oxygen and nitrogen intermediates from monocytes of patients with pulmonary tuberculosis.
  Publicado en Scand J Clin Lab Invest
• Recognition of nitrogen-responsive upstream activation sequences of Saccharomyces cerevisiae by the product of the GLN3 gene.
  Publicado en J Bacteriol
• Production of poly(3-hydroxybutyric acid) by recombinant Escherichia coli strains: genetic and fermentation studies.
  Publicado en Can J Microbiol
• DNA damage and cancer: measurement and mechanism.
  Publicado en Cancer Lett
• Tyrosine modification by reactive nitrogen species: a closer look.
  Publicado en Arch Biochem Biophys
• Stoichiometry and kinetics of microbial toluene degradation under denitrifying conditions.
  Publicado en Biodegradation
• Ballistosporous yeasts found on the surface of plant materials collected in New Zealand. 1. Six new species in the genus Sporobolomyces.
  Publicado en Antonie Van Leeuwenhoek
• Differential susceptibility of yeast and hyphal forms of Candida albicans to macrophage-derived nitrogen-containing compounds.
  Publicado en Infect Immun
• Partition of nitrogenous substances in the urine of sheep on different dietary protein intakes.
  Publicado en Vet Res
• A nitro analogue of staurosporine and other minor metabolites produced by a Streptomyces longisporoflavus strain.
  Publicado en J Antibiot (Tokyo)
• Chronic metabolic acidosis decreases albumin synthesis and induces negative nitrogen balance in humans.
  Publicado en J Clin Invest
• Transcriptional and posttranslational regulation of the general amino acid permease of Saccharomyces cerevisiae.
  Publicado en J Bacteriol
• Vliianie azotsoderzhashchikh soedinenii na biosintez avermetkinov.
  Publicado en Antibiot Khimioter
• Phylogenetic analyses of a new group of denitrifiers capable of anaerobic growth of toluene and description of Azoarcus tolulyticus sp. nov.
  Publicado en Int J Syst Bacteriol
• Nitrogen and energy requirements of the short-tailed fruit bat (Carollia perspicillata): fruit bats are not nitrogen constrained.
  Publicado en J Comp Physiol [B]
• Characterization of fuel and aftertreatment device effects on diesel emissions.
  Publicado en Res Rep Health Eff Inst
• Role of SOD-1 and nitric oxide/cyclic GMP cascade on neurofilament aggregation in ALS/MND.
  Publicado en J Neurol Sci
• The role of the sheath in resistance of Haemonchus contortus infective-stage larvae to proteolytic digestion.
  Publicado en Vet Parasitol
• An evaluation of neuronal nicotinic acetylcholine receptor activation by quaternary nitrogen compounds indicates that choline is selective for the alpha 7 subtype.
  Publicado en Neurosci Lett
• Upregulation of reactive oxygen and nitrogen intermediates in Plasmodium berghei infected mice after rescue therapy with chloroquine or artemether.
  Publicado en J Antimicrob Chemother
• Diurnal pattern of the interrelationships among leucine oxidation, urea production, and hydrolysis in humans.
  Publicado en Am J Physiol
• NCR-sensitive transport gene expression in S. cerevisiae is controlled by a branched regulatory pathway consisting of multiple NCR-responsive activator proteins.
  Publicado en Folia Microbiol (Praha)
• Responses of Sarcoptes scabiei (Acari: Sarcoptidae) to nitrogenous waste and phenolic compounds.
  Publicado en J Med Entomol
• Quantitative structure-activity relationships and mixture toxicity studies of heterocyclic nitrogen compounds.
  Publicado en Bull Environ Contam Toxicol
• Mortality in a cohort of Russian fertilizer workers.
  Publicado en Scand J Work Environ Health
• Biotransformatsiia azotsoderzhashchikh soedinenii v protsesse neprepyvnoi doochistki stokov svinokompleksov immobilizovannymi kletkami.
  Publicado en Mikrobiologiia
• Enhancing effect of oxygen radical scavengers on murine macrophage anticryptococcal activity through production of nitric oxide.
  Publicado en Clin Exp Immunol
• Quinaldine 4-oxidase from Arthrobacter sp. Rü61a, a versatile procaryotic molybdenum-containing hydroxylase active towards N-containing heterocyclic compounds and aromatic aldehydes.
  Publicado en Eur J Biochem
• Phospholipids and reactive nitrogen intermediates collaborate in expression of the T cell mitogenesis-inhibitory activity of immunosuppressive macrophages induced in mycobacterial infection.
  Publicado en Clin Exp Immunol