Marginally speaking

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Marginally deformed Starobinsky gravity

We show that quantum-induced marginal deformations of the Starobinsky gravitational action of the form R2(1−α), with R the Ricci scalar and α a positive parameter smaller than one half, can generate sizable primordial tensor modes. We also suggest natural microscopic sources of these corrections and demonstrate that they generally lead to a nonzero and positive α. Furthermore we argue, that wit...

متن کامل

RNAi targeting α - arrestins marginally

α-arrestins are a family of proteins that are implicated in multiple Background: biological processes, including metabolism and receptor desensitization. Here, we sought to examine the roles of α-arrestins in the longevity Methods: of through an RNA interference screen. We Caenorhabditis elegans Results: found that knocking down each of 24 out of total 29 α-arrestins had C. elegans small or no ...

متن کامل

Why are proteins marginally stable?

Most globular proteins are marginally stable regardless of size or activity. The most common interpretation is that proteins must be marginally stable in order to function, and so marginal stability represents the results of positive selection. We consider the issue of marginal stability directly using model proteins and the dynamical aspects of protein evolution in populations. We find that th...

متن کامل

Stability of marginally outer trapped surfaces and existence of marginally outer trapped tubes

The present work extends our short communication [1]. For smooth marginally outer trapped surfaces (MOTS) in a smooth spacetime we define stability with respect to variations along arbitrary vectors v normal to the MOTS. After giving some introductory material about linear non self-adjoint elliptic operators, we introduce the stability operator Lv and we characterize stable MOTS in terms of sig...

متن کامل

Mesons in marginally deformed AdS/CFT

We study the embedding of spacetime filling D7–branes in β–deformed backgrounds which, according to the AdS/CFT dictionary, corresponds to flavoring β–deformed N = 4 super Yang–Mills. We consider supersymmetric and more general non–supersymmetric three parameter deformations. The equations of motion for quadratic fluctuations of a probe D7–brane wrapped on a deformed three–sphere exhibit a non–...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Multilingual Margins: A journal of multilingualism from the periphery

سال: 2018

ISSN: 2221-4216,2221-4216

DOI: 10.14426/mm.v1i1.19