نتایج جستجو برای: فرآیند ar1

تعداد نتایج: 32239  

Journal: :Weather and climate extremes 2021

Abstract This manuscript applies the recently-created atmospheric river intensity and impacts scale (AR Scale) to European continent. The AR Scale uses an Eulerian perspective based solely upon time series of integrated vapor transport (IVT) over a given geographic location (often represented by model or reanalysis “grid cell”). assigns events with persistent, strong IVT at that one five levels...

Journal: :Sustainability 2022

While scientists generally generate new projections with the newest models, paper suggested use of past as a different approach which could be explored and then complement classical approaches. With idea that today is yesterday’s future, set Intergovernmental Panel on Climate Change (IPCC) climate (first-AR1, second-AR2 third-AR3 assessment reports) were compared to gauge-based observations las...

2008
C. Jayaprakash

We derive for the Navier-Stokes equation an exact equation satisfied by the dissipation rate correlation function, 〈ǫ(~x+~r, t+ τ)ǫ(~x, t)〉. In the equal time limit, for the homogeneous, isotropic state of fullydeveloped turbulence, we show that the correlation function behaves as Ar1 +Br2 with μ1 = 2−ζ6 and μ2 = z ′′ 4−ζ4 for r in the inertial range; the ζ’s are exponents of velocity structure...

2014
Camilo González-Vargas Ricardo Salazar Ignasi Sirés

Small volumes (100 mL) of acidic aqueous solutions with 30-200 mg L TOC of the toxic azo dye Acid Red 1 (AR1) have been comparatively treated by various electrochemical advanced oxidation processes (EAOPs). The electrolytic system consisted of a BDD anode able to produce OH and an air-diffusion cathode that generated H2O2, which subsequently reacted with added Fe to yield additional OH from Fen...

Journal: :Journal of bacteriology 2002
Timo Blake Anne Barnard Stephen J W Busby Jeffrey Green

The FNR protein of Escherichia coli controls the transcription of target genes in response to anoxia via the assembly-disassembly of oxygen-labile iron-sulfur clusters. Previous work identified patches of surface-exposed amino acids (designated activating regions 1 and 3 [AR1 and AR3, respectively]) of FNR which allow it to communicate with RNA polymerase (RNAP) and thereby activate transcripti...

Journal: :Indian pediatrics 2004
Sunit Singhi Sunit Singhi Gaurav Gupta

This study was conducted to compare the profile of patients attending the pediatric emergency services of a tertiary care teaching and referral hospital, Chandigarh, and a community level hospital in Ambala district, Haryana. Records of children (<or=12 years) attending emergency services over a period of one year; from 1st March 1999 to 28th February 2000, at both the health facilities were an...

Journal: :Bulletin of the Pan American Health Organization 1992

s and Reports 275 pediatric hospitalizations. Thus, the smoking) are frequent risk factors in the countries are committing a large proporRegion’s developing countries which tend tion of their health care resources to ARl to increase the incidence and severity of cases. However, this high expenditure AR1 episodes in children. does not translate into a large impact on the problem for several reas...

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