Results 11 to 20 of about 149,344 (340)
Acta Crystallographica Section E Structure Reports Online, 2014 The asymmetric unit of the title salt [systematic name: 2-(3,4-dihydroxyphenyl)ethanaminium nitrate], C8H12NO2+·NO3−, contains two independent cations and two independent nitrate anions. The crystal structure consists of discrete nitrate ions stacked in layers parallel to (010).
Sofian Gatfaoui +3 more
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NITRATES IN ISCHEMIC HEART DISEASE TREATMENT, YESTERDAY AND TODAY
Рациональная фармакотерапия в кардиологии, 2015 The problem of nitrate formulation choice in treatment of patients with ischemic heart disease is reviewed. Importance of development of shortacting nitrates in form of spray, containing nitroglycerin or isosorbid dinitrate, is highlighted. Polycomponent
S. N. Tereschenko +2 more
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Acta Crystallographica Section E Structure Reports Online, 2012 In the title mol-ecular salt (systematic name: 3-{2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]eth-yl}-9-hy-droxy-2-methyl-1,6,7,8,9,9a-hexa-hydro-pyrido[1,2-a]pyrimidin-4-one nitrate), C(23)H(29)FN(4)O(3) (+)·NO(3) (-), the piperidine ring displays a chair conformation and its N atom is protonated; the N-H bond is in an axial orientation.
Jingshui Ge, Yang-Hui Luo
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Nitrate or not nitrate. That is the question
Peer Community in Ecology, 2020 A recommendation of: Legay Nicolas, Grassein Fabrice, Arnoldi Cindy, Segura Raphael, Laine Philippe, Lavorel Sandra, Clement Jean-Christophe Studies of NH4+ and NO3- uptake ability of subalpine plants and resource-use strategy identified by their functional traits 10.1101 ...
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Hemodynamic effect of avanafil and glyceryl trinitrate coadministration
Drugs in Context, 2013 A Phase I, double-blind, randomized, crossover study in healthy males (N=106) was conducted between March 21, 2004, and May 17, 2004, to determine the magnitude and duration of the hemodynamic interaction of avanafil (a phosphodiesterase type-5 inhibitor
Dennis Swearingen +3 more
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Does nitrate deposition following astrophysical ionizing radiation events pose an additional threat to amphibians? [PDF]
Astrobiology, vol. 8, no. 4, 2008, 2008 It is known that amphibians are especially susceptible to the combination of heightened UVB radiation and increased nitrate concentrations. Various astrophysical events have been suggested as sources of ionizing radiation that could pose a threat to life on Earth, through destruction of the ozone layer and subsequent increase in UVB, followed by ...
arxiv +1 more source
Using geographic information system (GIS) and remote sensing (RS) in zoning nitrate concentration in the groundwater of Birjand, Iran [PDF]
Journal of Advances in Environmental Health Research, 2016 Previous studies have shown that the presence of nitrate in drinking water can cause several diseases especially in the infants, such as cancer and blue baby. The Environmental Protection Agency (EPA) has since adopted the 50 mg/l standard as the maximum
Reza Ali Fallahzadeh +8 more
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Energies, 2017 In the present paper, the finite element method is used to perform an exhaustive analysis of the thermal behavior of encapsulated phase change materials (EPCMs), which includes an assessment of several materials in order to identify the best combination ...
Gustavo Cáceres +4 more
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The Relationship Between Groundwater Nitrate Pollution and Crime in United States: Nitrate-Crime Hypothesis [PDF]
arXiv, 2023 Groundwater is a crucial source of drinking water, but it is often contaminated with water-soluble pollutants that can pose significant health risks. Among these pollutants, nitrate has been extensively studied and found to be harmful to human health in high concentrations.
arxiv
Calcium Rubidium Nitrate: Mode-Coupling $β$ Scaling without Factorization [PDF]
Phys. Rev. E 64, 021303 (2001), 2001 The fast dynamics of viscous calcium rubidium nitrate is investigated by depolarized light scattering, neutron scattering and dielectric loss. Fast $\beta$ relaxation evolves as in calcium potassium nitrate. The dynamic susceptibilities can be described by the asymptotic scaling law of mode-coupling theory with a shape parameter $\lambda = 0.79$; the ...
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