Results 31 to 40 of about 13,608 (182)

Intermediate-sulfidation Style of Epithermal Base Metal (Ag) Mineralization at the Qoyjeh Yeylaq Deposit, SW Zanjan – IRAN

open access: yesJournal of Economic Geology, 2020
Introduction The Qoyjeh Yeylaq Pb-Zn (Ag) deposit located 120 km southeast of Zanjan, is situated in the Urumieh-Dokhtar magmatic arc. apart from Prior to this research no work has been published on Pb-Zn (Ag) mineralization at the Qoyjeh Yeylaq ...
Hossein Bagherpour   +4 more
doaj   +3 more sources

Petrology and Geochemistry of the Qozlou Granitoid and Related Fe skarn (west Zanjan)

open access: yesJournal of Economic Geology, 2020
Introduction Fe skarn deposits are one of the important Fe deposits in the Zanjan province which have been exploited in recent years. The Qozlou Fe deposit is one of these Fe skarn deposits which is located at 65 km west of Zanjan.
Neda Shafaiepour   +3 more
doaj   +1 more source

Improving Microbial Quality of Ostrich Meat Using Mechanically Deboned Chicken Meat Protein Nanocomposite Coating Incorporated With <i>Ziziphora clinopodioides</i> Essential Oil and Eugenol During Cold Storage. [PDF]

open access: yesFood Sci Nutr
Nanocomposite coatings based on mechanically deboned chicken meat protein incorporated with nanoclay, Ziziphora clinopodioides essential oil, and eugenol effectively improved the microbial quality, safety, and sensory attributes of refrigerated ostrich meat.
Barkhordari H   +6 more
europepmc   +2 more sources

Possible Paraneoplastic Amyotrophic Lateral Sclerosis Presenting as Respiratory Failure in a Breast Cancer Patient: A Case Report. [PDF]

open access: yesClin Case Rep
In a breast cancer patient with acute hypercapnic respiratory failure, paraneoplastic ALS was diagnosed despite negative onconeural antibodies. Red flags included diaphragmatic paralysis, ESR of 120 mm/h, and CSF protein of 246 mg/dL. Clinicians should consider this diagnosis even when antibody panels are negative.
Albaji M, Ashkboos K, Bagherzadeh K.
europepmc   +2 more sources

Comparison between Native and Official Culture and Knowledge [PDF]

open access: yesDānishhā-yi būmī-i Īrān, 2014
In the course of realization of constant development of villages with people-based orientation aiming at their empowerment, the native knowledge is the most significant part of development in terms of local beliefs, values, methods and knowledge ...
amir saberi, ismaiel karami dehkordi
doaj   +1 more source

Vibration control of laminated composite beam with magnetostrictive layers [PDF]

open access: yesمجله مدل سازی در مهندسی, 2017
Structural vibration control using intelligent materials has received much attention nowadays. These materials due to their high frequency, low weight and volume, easy convert electrical energy into mechanical and vice versa are being used increasingly ...
Omid Rahmani, Reza Bayat
doaj   +1 more source

The Halab deposit, SW Zanjan: Volcanogenic massive sulfide Zn–Pb (Ag) mineralization, Takab–Takht-e-Soleyman–Angouran metallogenic district

open access: yesJournal of Economic Geology, 2021
Introduction The Halab Zn–Pb (Ag) deposit, 125-km southwest of Zanjan, is located in the Takab–Takht-e-Soleyman–Angouran metallogenic district (TTAMD), Sanandaj-Sirjan zone.
Fatemeh Karami   +3 more
doaj   +1 more source

Estimation of urban sprawl and its impacts on land use/land cover changes (case study: Zanjan City during 1986-2016) [PDF]

open access: yesعلوم محیطی, 2020
Introduction: Nowadays, the urban sprawl phenomenon has become one of the most important concerns of planners and policymakers. The lack of attention to this phenomenon has led to irreparable consequences such as threatening natural resources, and social,
Mohammad Taghi Razavian, Ali Rahimi
doaj   +1 more source

Petrogenesis of A-Type Khorasanlu Granitoid, Southeast of Zanjan: evidence for Eocene Extensional Magmatism, in Western Alborz, Iran

open access: yesJournal of Economic Geology, 2022
Khorasanlu intrusive body with monzonite to granite composition is located 75 km south-east of Zanjan city in the Western Alborz. This intrusive body has intruded into the Eocene rocks of the region.
Mojgan Salavati
doaj   +1 more source

Mineralization, Mineralogy, Structure, Texture and Genesis of Ortasu Pb-Zn Deposit, NW Zanjan

open access: yesJournal of Economic Geology, 2019
Introduction According to Hitzman et al. (2005) and Hayes et al. (2015), the sediment-hosted copper deposits (SHC) are stratiform disseminated to veinlet copper mineralization within the reduced black shale, sandstone, and carbonate rocks.
Arsham Haghighi Bardineh   +4 more
doaj   +1 more source

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