نتایج جستجو برای: p i v

تعداد نتایج: 2358360  

2010
LAWRENCE SOMER John Vinson

(4) vn = vl + r». To c o n t i n u e , we need t h e fo l lowing d e f i n i t i o n s which a r e modeled a f t e r t h e n o t a t i o n of Hal ton [3] . The l e t t e r p w i l l always denote a r a t i o n a l p r ime . Vd^nAJtton I : v ( a , b9 p) i s t h e numeric of t h e PR u(a9 b) modulo p . I t i s the number of n o n r e p e a t i n g terms modulo p . Vt^AJbitiovi 2°> ] i (a , b9 p) ...

Journal: :American Journal of Physics 2022

We develop a general method for calculating the thermal efficiency of arbitrary thermodynamic cycles defined in pressure-volume ($p-V$) diagram. To demonstrate how effective our approach is, we calculate ideal gas engines few non-trivial $p-V$ diagram, including circular shape, heart cycloid Ceva, and star-shaped curve. determine segments along cycle where heat is absorbed or released from engi...

Journal: :iranian journal of basic medical sciences 0
hossein fahimi department of genetics, faculty of biological sciences, tarbiat modares university, tehran, iran 2 department of cellular and molecular biology, islamic azad university, pharmaceutical sciences branch (iaups), tehran, iran hossein allahyari department of immunology, faculty of medical sciences, tehran medical university, tehran, iran zuhair m hassan department of immunology, faculty of medical sciences, tarbiat modares university, tehran, iran majid sadeghizadeh department of genetics, faculty of biological sciences, tarbiat modares university, tehran, iran

objective(s): production of a recombinant and immunogenic antigen using dengue virus type-3 envelope protein is a key point in dengue vaccine development and diagnostic researches. the goals of this study were providing a recombinant protein from dengue virus type-3 envelope protein and evaluation of its immunogenicity in mice. materials and methods: multiple amino acid sequences of different i...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه محقق اردبیلی - دانشکده علوم ریاضی 1393

فرض کنید ‎$r$‎ یک حلقه ی جابجایی، یکدار، نوتری و ‎$m$‎ یک ‎$r$-‎مدول غیرصفر باشد. بررسی خواص متناهی بودن یا نبودن فانکتور توسیع در جبر همولوژی از اهمیت خاصی برخوردار است. هدف اصلی بررسی روابط بین مدول های هم متناهی، با تولید متناهی و فانکتور توسیع می باشد. فرض کنید ‎$i$‎ ایده آلی از ‎$r$‎ و ‎$m$‎ یک ‎$r$-‎مدول غیرصفر ‎$i$-‎هم متناهی با ‎$dim(m)leq 1$‎ باشد. به طور خلاصه نشان می دهیم اگر ‎$n$‎ ی...

2000
Chunsheng Yang Kuniji Kose Sieu Phan Pikuei Kuo

I t i s w e l l r e c o g n iz e d th a t th e e va l u a ti o n of t h e k n o w l e d g e b a s e d s y s t e m is v e ry i m po r t a nt a n d d i f fi c u l t i n th e d e v e l o pm e n t o f e xp e r t s y s t e m s i n t h e d o m a in s s uc h a s a v ia t i o n a n d n a v i ga t i o n. T o a l l e vi a t e s o m e o f t he d i ff i c u lt i e s , a n d t o r e d u c e t h e d e ve l o...

In this note the notion of interval-valued fuzzy B-algebras (briefly,i-v fuzzy B-algebras), the level and strong level B-subalgebra is introduced.Then we state and prove some theorems which determine the relationshipbetween these notions and B-subalgebras. The images and inverse images ofi-v fuzzy B-subalgebras are defined, and how the homomorphic images andinverse images of i-v fuzzy B-subalge...

The original aim of this paper is to construct a graph associated to a vector space. By inspiration of the classical definition for the Cayley graph related to a group we define Cayley graph of a vector space. The vector space Cayley graph ${rm Cay(mathcal{V},S)}$ is a graph with the vertex set the whole vectors of the vector space $mathcal{V}$ and two vectors $v_1,v_2$ join by an edge whenever...

1964

Fig. 3. Step Recovery Diodes in glass and ceramic packages. Ceramic pack age is designed to be especially useful u-ith coaxial structures but can also be used in other ways as in Fig. 8. h p ' s a f f i l i a t e , h p a s s o c i a t e s , w a s e s t a b l i s h e d f o u r y e a r s a g o t o p e r f o r m r e s e a r c h , d e v e l o p m e n t a n d m a n u f a c t u r i n g i n t h e s e ...

E Mozafari, N Shahtahmasebi, SA Ketabi,

Making use of a generalized Green’s function technique and Landauer formalism, the temperature depended current-voltage (I-V) characteristics of C60 molecule, sandwiched between two metallic electrodes are numerically investigated. In addition, the influence of the electron-phonon coupling strength on the electronic properties of the molecule is studied. The I-V characteristics of the molecule ...

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