نتایج جستجو برای: downscaling by a1b scenarios

تعداد نتایج: 7090086  

2003
Sean A. Ross Boyd R. Rorabaugh Dan Chalothorn June Yun Pedro J. Gonzalez-Cabrera Dan F. McCune Michael T. Piascik Dianne M. Perez

Objective: a1-Adrenergic receptors (ARs) are known mediators of a positive inotropy in the heart, which may play even more important roles in heart disease. Due to a lack of sufficiently selective ligands, the contribution of each of the three a1-AR subtypes (a1A, a1B and a1D) to cardiac function is not clearly defined. In this study, we used a systemically expressing mouse model that overexpre...

2018
Somayeh Kafaie Yuanzhu Chen Octavia A. Dobre Mohamed Hossam Ahmed

Network coding and opportunistic routing are two recognized innovative ideas to improve the performance of wireless networks by utilizing the broadcast nature of the wireless medium. In the last decade, there has been considerable research on how to synergize inter-flow network coding and opportunistic routing in a single joint protocol outperforming each in any scenario. This paper explains th...

2011
David Maddison Katrin Rehdanz Daiju Narita

According to household production function theory households combine marketed goods and nonmarket environmental goods to produce service flows of direct value to the household. This readily explains why, as an input to household production activities, households might have preferences over the climate. Using techniques more frequently employed to account for differences in the demographic compo...

2015
Shasha Wang Xiangfen Zhang Feng Chen Dangqun Cui

TaGS5 genes were cloned from bread wheat and were physically mapped on 3AS and 3DS. Sequencing results revealed that a SNP was found in the sixth exon of TaGS5-A1 gene. The SNP resulted in amino acid change from alanine to serine at the 303 bp position of TaGS5-A1. These two alleles were designated as TaGS5-A1a (alanine at the 303 bp position) and TaGS5-A1b genes (serine at the 303-bp position)...

1998
PEDRO J. GONZALEZ-CABRERA PATRICK L. IVERSEN MARVIN F. LIU MARGARET A. SCOFIELD WILLIAM B. JEFFRIES

To investigate a1B-adrenoceptor function, we developed a phosphorothioate antisense oligodeoxynucleotide (AO) to inhibit the expression of the a1B-adrenoceptor subtype in DDT1 MF2 cells. We measured the cellular uptake of the AO and its effect on a1B-adrenoceptor mRNA expression, protein density, and coupling to phospholipase C. Cells treated with either a control oligodeoxynucleotide (CO) or m...

Global temperatures have increased in the past 100 years by an average of 0.74°C (IPCC, 2013), with minimum temperatures increasing faster than maximum temperatures and winter temperatures increasing faster than summer temperatures (IPCC, 2013). Total annual rainfall tends to increase at the higher latitudes and near the equator, while rainfall in the sub-tropics is likely to decline and become...

Journal: :Regional Environmental Change 2022

Abstract Projecting the distribution of population is critical in supporting analysis impacts and risks associated with climate change. In this paper, we apply a computational algorithm parameterised for UK Shared Socioeconomic Pathway (UK-SSP) narratives to create 1-km gridded urban land use projections end twenty-first century. Using unimodal neighbourhood function, model heterogeneity sprawl...

Journal: :پژوهش های جغرافیای طبیعی 0
بهروز سبحانی دانشیار آب‎وهواشناسی، دانشگاه محقق اردبیلی، اردبیل، ایران فخری سادات فاطمی نیا دانشجوی دکتری آب‎وهواشناسی کشاورزی، دانشگاه محقق اردبیلی، اردبیل، ایران

introductionclimate change has played an important role in all aspects of human life. therefore, climatepredictions in atmospheric general circulation models (gcm) will have particular importance.in this study, downscaling by a1b scenarios, ipcm4 and bcm2 of atmosphere generalcirculation models in lars-wg model are used for analysis of climate change impacts onmaximum and minimum temperature, s...

2012
O. Wild A. M. Fiore D. T. Shindell R. M. Doherty W. J. Collins F. J. Dentener M. G. Schultz S. Gong I. A. MacKenzie G. Zeng P. Hess B. N. Duncan D. J. Bergmann S. Szopa J. E. Jonson T. J. Keating

This study describes a simple parameterization to estimate regionally averaged changes in surface ozone due to past or future changes in anthropogenic precursor emissions based on results from 14 global chemistry transport models. The method successfully reproduces the results of full simulations with these models. For a given emission scenario it provides the ensemble mean surface ozone change...

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