منابع مشابه
Coral Thermal Tolerance: Tuning Gene Expression to Resist Thermal Stress
The acclimatization capacity of corals is a critical consideration in the persistence of coral reefs under stresses imposed by global climate change. The stress history of corals plays a role in subsequent response to heat stress, but the transcriptomic changes associated with these plastic changes have not been previously explored. In order to identify host transcriptomic changes associated wi...
متن کاملiranian efl learners’ pragmatic development: a study of proficiency and textbook effect
در تحقیق حاضراین پرسش که آیا دانش کاربرد شناسی زبان آموزان ایرانی همگام با پیشرفت بسندگی زبانی آنها افزایش می یابد مورد مطالعه قرار گرفته و هم چنین به این پرسش که آیا زبان آموزان تعلیم دیده از طریق کتاب های تاپ ناچ و اینترچینج تفاوت معناداری از لحاظ سطح دانش کاربرد شناسی دلرند ، پاسخ داده شده است. در این تحقیق55 فراگیر زبان انگلیسی به عنوان زبان دوم ازطریق نمونه گیری در دسترس مورد مطالعه قرار گ...
Gold nanoparticles: calixarene complexation in a mixed calixarene–alkanethiol monolayer†
This paper describes a detailed study on the complexation of pyridinium derivatives with calixarenes bound to gold nanoparticles (AuNPs). The studied calixarene derivatives are mixed with alkanethiols to formmixed monolayers on AuNP surfaces. The key findings are: (i) even a small amount (less than 11 mol%) of calixarenes can retain their complexation abilities among a majority of alkanethiols ...
متن کاملResist-free antireflective nanostructured film fabricated by thermal-NIL
Resist-free antireflective (AR) nanostructured films are directly fabricated on polycarbonate (PC) film using thermal-nanoimprint lithography (T-NIL) and the moth-eye shape of AR nanostructure is elaborately optimized with different oxygen reactive ion etching conditions. Anodic aluminum oxide (AAO) templates are directly used as master molds of T-NIL for preparation of AR nanostructures on PC ...
متن کاملeffect of oral presentation on development of l2 learners grammar
this experimental study has been conducted to test the effect of oral presentation on the development of l2 learners grammar. but this oral presentation is not merely a deductive instruction of grammatical points, in this presentation two hypotheses of krashen (input and low filter hypotheses), stevicks viewpoints on grammar explanation and correction and widdowsons opinion on limited use of l1...
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ژورنال
عنوان ژورنال: Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures
سال: 2009
ISSN: 1071-1023
DOI: 10.1116/1.3237137