نتایج جستجو برای: social cleavage

تعداد نتایج: 656583  

Azadbakht M Bashiri Z,

Background: The parthenogenetic of oocytes is important in cloning research, as artificial activation of oocytes is an essential component of nucleus transfer protocols. Hydrostatic pressure can act as a mechanical stimulator that rearranges egg contents. Ethanol promotes a single intracellular Ca2+ increase of greater and longer amplitude than the initial increase observed at fertilization. In...

Journal: :ACS Catalysis 2021

ADVERTISEMENT RETURN TO ISSUEPREVCorrectionNEXTORIGINAL ARTICLEThis notice is a correctionCorrection to “Catalytic C(?)–O Bond Cleavage of Lignin in One-Step Reaction Enabled by Spin-Center Shift”Qilei ZhuQilei ZhuMore Qilei Zhuhttps://orcid.org/0000-0002-6360-9820 and Daniel G. Nocera*Daniel NoceraMore Nocerahttps://orcid.org/0000-0001-5055-320XCite this: ACS Catal. 2021, 11, 24, 15040Publicat...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده ادبیات و علوم انسانی 1389

abstract this research has been carried out with the purpose of investigating the conditions and related elements of the employment of the educational sciences graduates of hamedan province universities in 1382-1387 academic years. it has been a descriptive research of a correlation kind, and the population number has been 1180 grduates of payam- e noor universites in asad – abaad, kaboudaraha...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1389

abstract the present research is prepared to study the culture of tea consuming among iranian. the case group which was statistically used for this study was people of lahijan , about four hundred wich were chosen according to their age , gender , education and occupation , randomly selected to fill the questionnaire . then the data collected through the questionnaire was analyzed according ...

Journal: :journal of research in medical sciences 0
ashraf kazemi nursing and midwifery care research center, faculty of nursing and midwifery, isfahan university of medical sciences, isfahan, iran fatemeh ramezanzadeh vali-e-asr reproductive health research center, imam khomeini hospital complex, tehran university of medical sciences, tehran iran mohammad hosein nasr esfahani reproductive biomedicine center, royan institute for animal biotechnology, acecr, department of reproduction and development, isfahan, iran ali akbar saboor-yaraghi department of cellular and molecular nutrition, school of nutritional sciences and dietetics, tehran university of medical sciences, tehran, iran saharnaz nejat epidemiology and biostatistics department, school of public health, knowledge utilization research center, tehranuniversity of medical sciences, tehran, iran abbas rahimi-foroshani epidemiology and biostatistics department, school of public health, tehran university of medical sciences, tehran, iran

normal 0 false false false en-us x-none ar-sa background: cigarette smoke contains many oxidants and may alter the human reproduction by inducing oxidative stress (os) in both active and passive smokers. this study was designed to evaluate the effect of environmental tobacco smoke (ets) exposure on oxidative stress in the follicular follicle and the assisted reproduction outcomes. materials and...

Journal: :Chemical Communications 2021

We demonstrated the photo-controlled sequence-selective dsDNA cleavage using a DNA origami structure with Cas9 nuclease.

Journal: :Cell 2008

This issue’s Cell Biology Select examines the intersection of trafficking and signaling. According to a recent report, cleavage of an innate immune receptor in the endolysosome is essential for it to respond to nucleic acids. New work also explores the role of compartmentalized proteolysis in the social behavior of starving bacteria, and in mammalian cells proteolysis is shown to expose a mitoc...

Journal: :Materials advances 2023

Debonding-on-demand adhesives were designed by fabricating photochemical reversible bonds and using dynamic polymer cleavage flow generation mechanisms.

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده علوم تربیتی و روانشناسی 1391

anxiety is one common disorder during childhood. in curing anxiety disorders, there are different types of psychological remedies, pharmotherapy, family therapy, and music therapy that can improve the individual’s anxiety, but we need some other remedies to improve social and emotional relationship and interactions. considering the importance of curing the anxiety disorders, the effect of sand ...

Journal: :Annual research & review in biology 2023

Background: The success of in vitro-fertilization (IVF) cycles is determined large part by the quality embryo cleavage, which turn, dependent on culture media (CM). Many factors can influence CM, one levels Cell Free Deoxyribonucleic acid (DNA). Understanding association between Cell-free DNA CM and cleavage could help improve IVF techniques.
 Methods: This prospective study was conducted ...

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