نتایج جستجو برای: t design
تعداد نتایج: 1622270 فیلتر نتایج به سال:
The binary and ternary codes spanned by the rows of the point by block incidence matrices of some 2-designs and their complementary and orthogonal designs are studied. A new method is also introduced to study optimal codes.
the binary and ternary codes spanned by the rows of the point by block incidence matrices of some 2-designs and their complementary and orthogonal designs are studied. a new method is also introduced to study optimal codes.
Introduction: Today, treatment with CAR-T cells is accepted as an effective treatment for blood malignancies. CAR-T cells are autologous T cells that are engineered by gene transfer techniques to express a chimeric antigen receptor (CAR). Despite the promising results and the approval of six CAR-T cell products; these products have not yet been approved for solid tumors. In addition, the high c...
Recent studies have shown that the variable sampling interval (VSI) scheme helps practitioners detect process shifts more quickly than the classical scheme (FRS). In this paper, the economically and statistically optimal design of the VSI T2 control chart for monitoring the process mean vector is investigated. The cost model proposed by Lorenzen and Vance (1986) is minimized through a genetic a...
we denote by $ls[n](t,k,v)$ a large set of $t$-$(v,k,lambda)$ designs of size $n$, which is a partition of all $k$-subsets ofa $v$-set into $n$ disjoint $t$-$(v,k,lambda)$ designs and$n={v-t choose k-t}/lambda$. we use the notation$n(t,v,k,lambda)$ as the maximum possible number of mutuallydisjoint cyclic $t$-$(v,k,lambda)$designs. in this paper we givesome new bounds for $n(2,29,4,3)$ and ...
در این رساله عملکرد یک موتور توربوپراپ که ملخ آن از نوع clark y 5868-r9 است در شرایط نقطه طرح (on- design) و خارج از نقطه طرح (off- design) مورد مطالعه قرار گرفته شده است. موتور توربوپراپ یکی از انواع موتور جت در تراست بالا و مصرف مخصوص سوخت پایین است که عدد ماخ پروازی آن هرگز از 8/. تجاوز نمی کند. دور موتور های توربوجت به حدی زیاداست که در صورت اتصال مستقیم به ملخ، سرعت نوک تیغه های ملخ به سرع...
T objectives of this study were to compare the critical thinking skills before and after the implementation of the problem-based learning (PBL) approach among Chinese baccalaureate nursing students and to describe students’ comments on PBL. A quasi-experimental pre-test/ post-test design was conducted. Through purposive sampling, twenty-three second-year baccalaureate nursing students were invi...
The Classical notions of Computation are rapidly entering Quantum Computation. People try to find Quantum counterparts for Classical concepts. In this essay, we will discuss about classical t-design, the quantum counterpart, Mutual Unbiased bases and a new technique for evaluating the expectation of a polynomial over Haar measure.
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