نتایج جستجو برای: central iran

تعداد نتایج: 567960  

Journal: :Geothermal Energy 2021

Abstract Regarding disadvantages of fossil fuels, renewables like geothermals can be an eco-friendly source energy. In Iran, the availability fuels and poor policies surrounding subsidies (ranked as first in giving subsidies) caused high energy consumption (1.75 times higher than global average). Energy is mainly provided by that leads to CO 2 emission. This study evaluates trend potentials mor...

Journal: :Mammalia 2022

Abstract Rodent biogeographic studies are disproportionately scarce in Iran, however, they an ideal system to understand drivers of biodiversity distributions the country. The aims present research determine (i) pattern rodent richness across country, (ii) quantify their elevational distribution patterns, and (iii) explore underlying mechanisms. To reach these goals, updated species list was co...

2012
Lyly Nazemi Shahrokh Nazmara Mohammad Reza Eshraghyan Simin Nasseri Kurosh Djafarian Masoud Yunesian Hassan Sereshti Aziz Moameni Seyed Jamaleddin Shahtaheri

As a contributing factor to health, the trace element selenium (Se) is an essential nutrient of special interest for humans and all animals. It is estimated that 0.5 to 1 billion people worldwide suffer from Se deficiency. In spite of the important role of Se, its concentrations in soil, water and essential crops have not been studied in Iran. Therefore, the main aim of the current study was to...

Journal: :Tectonophysics 2021

We map the lateral variations of P-wave velocity beneath Zagros collision zone in Iran down to 800 km depth by regional travel time tomography. invert 32,293 relative residuals from five temporary seismic networks across NW and central northern Iran, a large number permanent stations distributed over Iranian Plateau. A salient feature our model is ~225 thick lithosphere Zagros, almost twice as ...

J. Ayatollahi

More than 90% of patients infected with cutaneous leishmaniasis live in Afghanistan, the Middle East, Algeria, Brazil, and Peru. Cutaneous leishmaniasis in Iran is caused by Leishmania tropica and Leishmania major. Most skin lesions evolve from papular to nodular, to ulcerative form with a central depression surrounded by a raised indurate border. Some lesions persist as nodules or plaques. Mul...

Journal: :Geologos 2021

Abstract A transgression of the Tethys Ocean occurred in east central Iran, like other areas Ocean, around Yakhtashian/Bolorian (regional chronostratigraphical units corresponding with Artinskian/Kungurian Early Permian) transition. This led to development a carbonate platform that is represented Shirgesht area on northern part Tabas Block by Bagh-e-Vang Formation, which constitutes only known ...

2014
Vicente da Gama Machado Marcelo Savino Portugal Vicente da Gama Marcelo Savino

This paper estimates reduced-form Phillips curves for Brazil with a framework of time series with unobserved components, in the spirit of Harvey (2011). However, we allow for expectations to play a key role using data from the Central Bank of Brazil’s Focus survey. Besides GDP, we also use industrial capacity utilization rate and IBC-Br index, as measures of economic activity. Our findings supp...

Journal: :IJBM 2012
Eric Granger Wael Khreich Robert Sabourin Dmitry O. Gorodnichy

To improve accuracy and reliability, Boolean combination (BC) can efficiently integrate the responses of multiple biometric systems in the ROC space. However, BC techniques assume that recognition systems are conditionally-independent and that their ROC curves are convex. These assumptions are rarely valid in practice, where systems face complex environments, and are designed using limited enro...

Journal: :CoRR 2018
Carlo Novara Simone Formentin

Data-Driven Inversion-Based Control (D-IBC) is a recently introduced control design method for uncertain nonlinear systems, relying on a two degree-of-freedom architecture, with a nonlinear controller and a linear controller running in parallel. In this paper, extending to the MIMO case a previous result holding for the SISO case, we derive a finite-gain stability sufficient condition for a clo...

2017
Mahmoud Marashi Siamak Masoudi Majid Kharazian Moghadam Hossein Modirrousta Mahyar Marashi Masoumeh Parvizifar Majid Dargi Mahyar Saljooghian Farbod Homan Bernd Hoffmann Claudia Schulz Elke Starick Martin Beer Sasan Fereidouni

In 2014-2016, >1,000 wild goats and sheep in 4 northern and central provinces of Iran died from peste des petits ruminants virus (PPRV) infection. Partial nucleoprotein sequencing of PPRV from 3 animals showed a close relationship to lineage 4 strains from China. Control measures are needed to preserve vulnerable ruminant populations.

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