نتایج جستجو برای: structural

تعداد نتایج: 394501  

2012
Marina C. Costa Ana Lúcia Leitão Francisco J. Enguita

Non-coding RNAs are dominant in the genomic output of the higher organisms being not simply occasional transcripts with idiosyncratic functions, but constituting an extensive regulatory network. Among all the species of non-coding RNAs, small non-coding RNAs (miRNAs, siRNAs and piRNAs) have been shown to be in the core of the regulatory machinery of all the genomic output in eukaryotic cells. S...

2005
H. S. Lew

This paper presents simple analytical approaches for evaluating progressive collapse potential of lowand mid-rise buildings that could be used in routine design by design professionals. Although nonlinear time history analysis would be more realistic in representing progressive collapse phenomenon, high fidelity structural models to represent nonlinear structural behavior are required to produc...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی امیرکبیر(پلی تکنیک تهران) - دانشکده مهندسی عمران 1386

پانل های پر کننده به عنوان بخشهای داخلی و خارجی سازه های بتن آرمه و فولادی بسیار کاربرد دارند. آنها به طور معمول عناصر معماری محسوب گشته و اغلب وجودشان توسط مهندسان صرفنظر می گردد. پانل های پرکننده حتی اگر غیرسازه ای محسوب شوند، وقتی سازه تحت بار ناشی از زلزله شدید قرار می گیرد تمایل به اندرکنش با قاب محیطی خود دارند. این اندرکنش می تواند برای عملکرد سازه مفید یا مضر باشد. در این پایان نامه ر...

2013
MOHD NAZRI MOHD NOOR HISHAMUDDIN ISMAIL JAYASHREE SREENIVASAN

The recent development of a global telecommunication technology provides a new mechanism for companies to promote their products and services. This modern electronic advertising concept is commercially known as mobile advertising. Despite its remarkable opportunities claimed by many quarters, the attitude of Malaysian consumers towards mobile advertising and their intention to purchase the adve...

2003
Christof Nachtigall Ulf Kroehne Friedrich Funke Rolf Steyer Friedrich Schiller

During the last two decades, Structural Equation Modeling (SEM) has evolved from a statistical technique for insiders to an established valuable tool for a broad scientific public. This class of analyses has much to offer, but at what price? This paper provides an overview on SEM, its underlying ideas, potential applications and current software. Furthermore, it discusses avoidable pitfalls as ...

2014
Quazi Kashif M. B. Varma

Need for designing certain important structures to resist blast loads is increasing in the recent past years, due to the enhanced terrorist operations. A bomb explosion can cause very serious damage on the building's external and internal structural frames. Collapse of one structural member in the vicinity of the source of explosion, may then create critical stress redistributions and lead to c...

2013
Lukas Reiss

The reform of the Stability and Growth Pact and the incorporation of “debt brake” rules into national legislation have heavily increased the importance of structural balances in economic policymaking in Europe. As defined by the European Commission, structural balances are calculated by subtracting the estimated cyclical component of government revenue and spending as well as certain temporary ...

Journal: :جستارهای ادبی 0
پورنامداریان پورنامداریان بامشکی بامشکی

compared to other persian didactic literary works like the works of sanaei and attar, stories in the mathnavi have a unique position. a great number of the stories of the mathnavi were not created by mo'lavi himself; they have been presented in previous sources, including attar's manteggotteyr (conference of birds). relation between the manteghotteyr and the stories of mathnavi is over-textual,...

2011
Holger Lyre

The paper has three parts. In the first part ExtOSR, an extended version of Ontic Structural Realism, will be introduced. ExtOSR considers structural properties as ontological primitives, where structural properties are understood as comprising both relational and structurally derived intrinsic properties or structure invariants. It is argued that ExtOSR is best suited to accommodate gauge symm...

Journal: :iranian journal of mathematical chemistry 2010
p. e. john s. aziz p. v. khadikar

structural codes vis-a-vis structural counts, like polynomials of a molecular graph, areimportant in computing graph-theoretical descriptors which are commonly known astopological indices. these indices are most important for characterizing carbon nanotubes(cnts). in this paper we have computed sadhana index (sd) for phenylenes and theirhexagonal squeezes using structural codes (counts). sadhan...

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