Results 11 to 20 of about 176 (97)

Nicotine exposure exacerbates development of cataracts in a type 1 diabetic rat model. [PDF]

open access: yesExp Diabetes Res, 2012
Diabetes and smoking are known risk factors for cataract development. In this study, we evaluated the effect of nicotine on the progression of cataracts in a type 1 diabetic rat model. Diabetes was induced in Sprague‐Dawley rats by a single injection of 65 mg/kg streptozotocin. Daily nicotine injections were administered subcutaneously. Forty‐five rats
Tirgan N   +7 more
europepmc   +2 more sources

Youngest Cretaceous dinosaur tracksite from the Middle East (Maastrichtian, Farrokhi Formation, Central Iran) [PDF]

open access: yes, 2023
A late early Maastrichtian dinosaur trampling site is reported from the Farrokhi Formation of the Khur area, Central Iran. The largely indeterminate footprints, some of which may represent undertracks, can be classified as natural moulds (i.e.
Fürsich, Franz Theodor   +2 more
core   +2 more sources

Evidence of early Aptian Oceanic Anoxic Event 1a (OAE1a) in the Central Kopet-Dagh (Qaleh-Zoo section), with special reference to the calcareous nannofossil assemblages [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2019
In the current study, a succession from the middle part of the Sarcheshmeh Formation was investigated to record the early Aptian oceanic anoxic event 1a (OAE1a) at the Qaleh-Zoo section in the central part of the Kopet-dagh Basin.
Azam Gholami Fard   +4 more
doaj   +1 more source

Creating a Sense of Place for Iranian Immigrants in Canada [PDF]

open access: yes, 2023
Immigration is a life-changing decision accompanied by new experiences for individuals. Depending on background, this experience can be varied from one to another and can influence the experience of sense of place in the new environment.
Arabzadeh Bahri, Shamim
core   +2 more sources

Middle Aptian Orbitolinid limestones in Belgrade (Serbia): microfacies and depositional environment [PDF]

open access: yes, 2023
Lower Cretaceous (Aptian) shallow-marine limestones with intercalated polymictic conglomerates were investigated with respect to their biostratigraphic age and their microfacies.
Djerić, Nevenka   +4 more
core   +2 more sources

TA'LIM TARBIYA JARAYONIDA TARIXIY SHAXSLARNI SHAXSIYATINI O'RANISHNING ZAMONAVIY TEXNOLOGIYALARI VA ULARNI QO'LLASH KO'NIKMALARI. [PDF]

open access: yes, 2023
Allomalarimiz asarlari ibratli hayot yo’llarini o‘qitish jarayoniga aynan mos keluvchi texnologiyalarni tanlash birinchi galda muhum tanlovlardan biridir.
Baxriddinova Feruzabonu Ulug'bek qizi
core   +1 more source

The carbonate platform of the Upper Tibasosa Formation, Lower Cretaceous, Eastern Cordillera Basin, Firavitoba-Boyacá, Colombia [PDF]

open access: yes, 2021
The Tibasosa Formation is the main source of limestones in Boyacá. This unit corresponds to a Valanginian-Albian age according to the fossil content in the Eastern Cordillera Basin, recording the first incursion of the Cretaceous sea in Firavitoba ...
Barrantes, Laura Alexandra   +5 more
core   +2 more sources

Biostratigraphy and Sequence Stratigraphy of Paleogene Deposits in Central Kopet‐Dagh Basin (NE of Iran)

open access: yesJournal of Geological Research, Volume 2013, Issue 1, 2013., 2013
In this paper, the biostratigraphy and sequence stratigraphy of marine Paleogene deposits from the Kopet‐Dagh basin (NE of Iran) are described. Particularly the absence of Morozovella genus is discussed. In addition, the Paleocene/Eocene boundary has been studied in detail using the record of planktonic and larger benthic foraminifera. This boundary is
Batool Rivandi   +5 more
wiley   +1 more source

Geofluids Assessment of the Ayub and Shafa Hot Springs in Kopet-Dagh Zone (NE Iran): An Isotopic Geochemistry Approach [PDF]

open access: yes, 2017
Geothermal energy has a wide range of uses in our life. It is very important to characterize the temperature and the depth of geothermal reservoirs. The aim of this paper is the determination of type, origin source of water temperature, and depth of ...
Hossein Mohammadzadeh, Majid Kazemi
core   +2 more sources

Language Contact Effects on Verb Semantic Classes: Lability in Early English and Old French [PDF]

open access: yes, 2023
Old and Modern English differ sharply in the prevalence of lability, the extent to which verbs alternate between transitive and intransitive frames. Such alternations are often attributed to membership of semantic classes. This study investigates how far
García García, Luisa   +3 more
core   +1 more source

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