Results 41 to 50 of about 555,675 (306)

Decapod crustacean from the Qom Formation (Lower Miocene) of the Isfahan area, Central Iran [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches
The discovery of a new specimen of Portunus withersi (Glaessner 1933) from the Lower Miocene Qom Formation in the Vartun section, north of Isfahan (Central Iran), contributes to our knowledge of this portunid species, to which most fossil portunids found
Ali Bahrami   +5 more
doaj   +1 more source

Estimation of ELA of the geomorphic unit of Central Iran [PDF]

open access: yesجغرافیا و توسعه, 2019
In this article tried to estimate the ELA in central Iran by Wright, cirque-floor altitude, Terminus-to-head altitude ratio, and Altitude ratio methods. Then to be introduced the best method to estimate the ELA.
Gholam hassan Jafari, nasrin hazrati
doaj   +1 more source

The EU Strategy for Central Asia says 'security'. Does this include Security Sector Reform? EUCAM Policy Brief No. 10, 12 November 2009 [PDF]

open access: yes, 2009
Central Asia faces a broad range of security challenges. Due to the region's position at the crossroads between Russia, China and Afghanistan, Pakistan, Iran and the Caspian Sea it is confronted with a range of trans-national issues such as drug ...
Boonstra, Jos.
core  

Breast tuberculosis in Northeast Iran: Review of 22 cases [PDF]

open access: yes, 2014
Background: Breast tuberculosis (breast TB) is an extremely rare disease, so case reviews are also rare.Methods: This study is a retrospective review of patients with breast TB who were treated between 2002 and 2012 at the Health Center of Gorgan City ...
Khodabakhshi, B., Mehravar, F.
core   +2 more sources

Deciphering the Evolution Pattern of Structural Variations Overlapped With Repetitive Sequence During Cattle Evolution

open access: yesAdvanced Science, EarlyView.
The authors complement bovine pan‐SV with massive novel structural variations (SVs) identified through long‐read sequencing of 83 globally distributed cattle breeds. Repetitive sequence‐mediated SVs (rep‐SV) exhibit distinct dynamic patterns throughout cattle sub‐speciation and/or domestication processes, including uneven distribution between chr‐X and
Zhifan Guo   +16 more
wiley   +1 more source

Mineralogy and Formation Conditions of Turquoise in Ali Abad Cu Porphyry Deposit

open access: yesJournal of Economic Geology, 2020
Introduction In porphyry copper deposits, turquoise is considered to be a supergene oxidation product (John et al., 2010; Chavez, 2000). Based on Rezaian et al., 2003; Zarasvandi et al., 2005 and Eslamizadeh, 2004, the Aliabad index is introduced as a ...
Saeide Jadidi Ardekani   +2 more
doaj   +1 more source

Side‐Chain Branching Dictates the σ–S Coupling in Conjugated Polymer Thermoelectrics

open access: yesAdvanced Electronic Materials, EarlyView.
The correlation between conductivity and Seebeck coefficient has been extensively studied in numerous works. Nevertheless, its association with side chains has not been thoroughly explored. In this work, we found that the distance between the branching points of side chains and the molecular backbones has a significant effect on thermoelectric ...
Yingyao Zhang   +15 more
wiley   +1 more source

Mineralization and Fluid Inclusion Studies in the Tarz Carbonate-Hosted Pb-Zn Deposit, Central Iran

open access: yesJournal of Economic Geology, 2019
Introduction More than 300 sediment-hosted Zn–Pb deposits and occurrences have been recognized in Iran (Rajabi et al., 2013). Most of these deposits are concentrated in the Central Alborz, Tabas-Posht-e-Badam, Malayer-Esfahan and Yazd-Anarak ...
Balandeh Aminzadeh
doaj   +1 more source

Congenital malformations at a referral hospital in Gorgan, Islamic Republic of Iran [PDF]

open access: yes, 2005
This study recorded the rate of congenital malformations in 10 000 births at a referral hospital in Gorgan, Islamic Republic of Iran in 1998-99. The overall incidence of congenital malformations was 1.01% (1.19% in males and 0.76% in females).
Ahmadpour-Kacho, M.   +2 more
core  

Late Little Ice Age palaeoenvironmental records from the Anzali and Amirkola Lagoons (south Caspian Sea): Vegetation and sea level changes [PDF]

open access: yes, 2011
This is a postprint version of the article. The official published article can be found from the link below - Copyright @ 2011 Elsevier Ltd.Two internationally important Ramsar lagoons on the south coast of the Caspian Sea (CS) have been studied by ...
A. Naqinezhad   +89 more
core   +1 more source

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