Results 61 to 70 of about 2,688 (100)

بررسی میزان آگاهی و عملکرد دندانپزشکان عمومی شهر کرمان از مراقبت‌های دهانی و دندانی در بیماران تحت شیمی درمانی و اشعه درمانی در سال 1395 [PDF]

open access: yes
مقدمه: درمان سرطان‌های سر و گردن با شکایات جدی برای بیماران همراه است. از آنجا که طی درمان سرطان‌های این ناحیه معمولاً دهان و دندان‌ها دچار آسیب می‌شوند، دندانپزشکان بایستی از شکایات دهانی و دندانی درمان سرطان مطلع باشند.
ترابی پاریزی, ملوک   +2 more
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The effects of Zataria multiflora on inhibition of polyphenoloxidase and melanosis formation in shrimp (Litopenaeus vannamei) [PDF]

open access: yes, 2014
Shrimp melanosis (black spot) is an important surface discoloration caused by polyphenol oxidase (tyrosinase) enzyme, which oxidizes phenols and leads to insoluble black pigments, the melanins.
Golmakani, M.T.   +3 more
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Adsorption of 2, 4 dinitrophenol from aqueous solutions using ordered mesoporous carbon CMK-3 [PDF]

open access: yes, 2016
Background and purpose: 2, 4 dinitrophenol is the most important nitrophenol compound that is widely used in paints, adhesives, wood preservatives, solvents, pesticides, and explosive materials. Because of the high toxicity and non-biodegradability of 2,
Barzoki, H.R.   +3 more
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Spiritual Well-being in Cancer Patients who Undergo Chemotherapy [PDF]

open access: yes
Objective: Spiritual well-being harmonizes several dimensions of human's life and is essential for coping with diseases. Chronic illnesses such as cancer cause crisis in physical, psychological and spiritual dimensions of ones life.
حبیبی, عقیل   +1 more
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The Efficiency of Electrocoagulation Process Using Iron Electrode in Removal of Humic Acid from Water in the Presence of Chitosan as a Coagulant Aid [PDF]

open access: yes, 2014
Background: Natural organic substances in water cause problems during water treatment processes. The potential of these compounds as precursor of trihalomethanes formation has increased the necessity of removing these compounds from water more than ever.
Abdolmotaleb Seidmohammadi, Ghorban Asgari, Ahmad Rajabizadeh,   +1 more
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Comparison Between the Efficiency of Plain GAC and Supported GAC With Manganese Oxide for Toluene Adsorption From Waste Air Stream [PDF]

open access: yes, 2014
Objectives Type of adsorbent is the most important parameter to adsorb volatile organic compounds (VOCs) from the air stream. Application of a selective adsorbent could lead to the higher efficiency and lower costs in the adsorption processes.
Rezaei, Fatemeh   +3 more
core   +2 more sources

Phosphorus forms of the surface sediment in the Iranian coast of the southern Caspian Sea [PDF]

open access: yes, 2015
Sediments from the southern Caspian Sea, located in Iranian coast were examined on the basis of P-fractionation (five forms of phosphorus) by a sequential extraction scheme.
Nasrollahzadeh Saravi, H.   +2 more
core   +1 more source

Internal Evaluation Profile and Educational Status of Environmental Health Technician Students of Ardabil university Medical Sciences [PDF]

open access: yes
Background and Objectives: Education and Research are needed two key elements in the university like the two wings of a bird. Evaluation of training medical faculties is considered as main tasks.
تفرجی, رقیه   +8 more
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بررسی 53 بیمار مبتلا به تیموما در یک مرکز، دموگرافی، درمان، پیش‌آگهی و نتایج [PDF]

open access: yes, 2011
زمینه و هدف: اگرچه تیموما جزء تومورهای شایع نیست، ولی این تومور از شایع‌ترین نئوپلاسم‌های درگیر‌کننده مدیاستن است. روش درمان تیمـوما و نتایج درمان و پیش‌آگاهی انواع مختلف این تومور مورد اختلاف نظر است. در ایران مطالعات محدودی در این زمینه انجـام شده است.
اصفهانی‌ منفرد, زهرا   +5 more
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