The modulation of apoptosis by oncogenic viruses

control of the optical properties of nanoparticles by laser fields

در این پایان نامه، درهمتنیدگی بین یک سیستم نقطه کوانتومی دوگانه(مولکول نقطه کوانتومی) و میدان مورد مطالعه قرار گرفته است. از آنتروپی ون نیومن به عنوان ابزاری برای بررسی درهمتنیدگی بین اتم و میدان استفاده شده و تاثیر پارامترهای مختلف، نظیر تونل زنی(که توسط تغییر ولتاژ ایجاد می شود)، شدت میدان و نسبت دو گسیل خودبخودی بر رفتار درجه درهمتنیدگی سیستم بررسی شده اشت.با تغییر هر یک از این پارامترها، در...

Oncogenic Viruses

study of cohesive devices in the textbook of english for the students of apsychology by rastegarpour

this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...

The Biology of Oncogenic Viruses

New approaches are explored for historians, by 19 eminent writers, in 21 chapters of timely information. The historiography of ideas in medicine, as one aspect, notes that the historian of science is concerned with the thoughts that refer to facts and theories, be they true or not; whereas the scientist is concerned with facts and theories, asking whether they are true or not. Most of the metho...

The Host Signaling Pathways Hijacked by Oncogenic Viruses

Viruses can only reproduce by infecting live cells. During their replication, some viruses manipulate the host cell machinery in such a way that may cause the host cell to reproduce out of control and become carcinogenesis. These viruses are known as oncogenic viruses, also named as “tumor viruses” or “cancer viruses”. In 1909, Francis Peyton Rous showed that cancer could be transmitted through...