نتایج جستجو برای: keyword biostratigraphy

تعداد نتایج: 15331  

Journal: :Palaeogeography, Palaeoclimatology, Palaeoecology 2021

Upper Triassic deposits formed at the onset of subsidence in Sichuan foreland basin South China, and may record a crisis carbonate deposition related to Carnian Pluvial Episode. However, there is no consensus yet on precise age these northwestern Sichuan. In this work, ammonoid biostratigraphy has been improved, U/Pb from detrital zircons obtained New taxa Sinotropites sichuanensis n. gen., sp....

Journal: :Community Literacy Journal 2017

شکفته, یاسر, صراف رضایی, ایمان, کبودیان, جهانشاه, گودرزی, محمدمحسن,

Conventional word spotting systems determine hypothesized keywords and their confidence score using a speech recognizer. Acceptance or rejection of these keywords is intended based on comparison of their scores with a specific threshold. It has been proved that confidence score prepared by recognizer is highly dependent on sub-word structure of each keyword. So comparing assigned scores to keyw...

Journal: :Proceedings. Biological sciences 2015
Michael O Day Jahandar Ramezani Samuel A Bowring Peter M Sadler Douglas H Erwin Fernando Abdala Bruce S Rubidge

A mid-Permian (Guadalupian epoch) extinction event at approximately 260 Ma has been mooted for two decades. This is based primarily on invertebrate biostratigraphy of Guadalupian-Lopingian marine carbonate platforms in southern China, which are temporally constrained by correlation to the associated Emeishan Large Igneous Province (LIP). Despite attempts to identify a similar biodiversity crisi...

Journal: :International Journal of Artificial Intelligence & Applications 2012

Journal: :iranian journal of child neurology 0
mohammad ghofrani 1. pediatric neurology research center, shahid beheshti university of medical sciences, tehran, iran 2.pediatric neurology center of excellence & pediatric neurology department sciences, shahid beheshti university of medical sciences, tehran, iran

how to cite this article: ghofrani m. lysosomal storage disease (lsds). iran j child neurol. 2015 autumn;9:4(suppl.1): 1. pls see pdf.

Journal: :iranian journal of pharmaceutical research 0
nina mirderikvand faculty of pharmacy, shahid beheshti university of medical sciences, tehran, iran. baharak mohammadzadeh asl faculty of pharmacy, shahid beheshti university of medical sciences, tehran, iran. parvaneh naserzadeh department of pharmacology and toxicology, faculty of pharmacy, shahid beheshti university of medical sciences, tehran, iran fatemeh shaki school of pharmacy, mazandaran university of medical sciences, sari, iran. mohammad shokrzadeh school of pharmacy, mazandaran university of medical sciences, sari, iran. jalal pourahmad -

abstractalthough the biokinetics, metabolism, and chemical toxicity of uranium are well known, until recently little attention was paid to the potential toxic effects of uranium on reproduction and development in mammals. in recent years, it has been shown that uranium is a developmental toxicant when given orally or subcutaneously (sc) to mice. decreased fertility, embryo/fetal toxicity includ...

Journal: :Community Literacy Journal 2018

Journal: :PSU Medical Journal 2022

Journal: :African Studies Review 2022

Abstract Autoethnography—a methodology that foregrounds personal experience both during research and in writing about it—is a useful keyword for scholars working Africa the diaspora. Mara Thompson argue by exploring new forms of engaging critical self-reflexivity regarding (shifting) positionalities, autoethnography—particularly collaborative approaches—is vital to ongoing efforts decolonize Af...

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