نتایج جستجو برای: نسل f3
تعداد نتایج: 11953 فیلتر نتایج به سال:
ارزیابی وراثت پذیری و تنوع فنوتیپی و ژنتیکی صفات مهم زراعی روی جمعیت های در حال تفرق در محیط های مختلف، از اصول برنامه های اصلاحی آنها می باشد. این پژوهش به منظور ارزیابی مقدماتی تنوع فنوتیپی و ژنتیکی صفات مختلف زراعی و بررسی اثر تنش خشکی در فامیل های f3 بزرک حاصل از تلاقی بین ko37 (لاین داخلی) و sp1066 )ژنوتیپ کانادایی) در دو شرایط تنش خشکی و بدون تنش در سال های 1390 و 1391 در مزرعه تحقیقاتی د...
The arginine-rich histone F3 has been purified by covalent affinity chromatography. By the use of activated Thiol-Sepharose 4B for the purification of cysteine containing histone F3 a highly purified protein was obtained. The simple purification procedure offers the opportunity to get larger amounts of pure histone F3 within short time.
The 3-compact group DI(2) is characterized by cohomology algebra with coefficients in the finite field F3, H∗(BDI(2); F3) = F3[x12, x16], being the rank 2 Dickson algebra. We show that DI(2) is a totally N-determined 3-compact group, compute the endomorphism monoid of DI(2), and investigate subgroups of DI(2).
PURPOSE Genetically engineered stem cells may be advantageous for gene therapy against various human cancers due to their inherent tumor-tropic properties. In this study, genetically engineered human neural stem cells (HB1.F3) expressing Escherichia coli cytosine deaminase (CD) (HB1.F3.CD) and human interferon-β (IFN-β) (HB1.F3.CD.IFN-β) were employed against lymph node-derived metastatic color...
Let F be an n-uniform hypergraph on 2n vertices. Suppose that |F1∩F2∩F3∩F4| ≥ 2 and |F1∪F2∪F3∪ F4| ≤ n−2 holds for all F1,F2,F3,F4 ∈F . We prove that the size of F is at most (2n−4 n−2 ) for n sufficiently large.
Let F be an n-uniform hypergraph on 2n vertices. Suppose that |F1 ∩ F2 ∩ F3| ≥ 1 and |F1 ∪ F2 ∪ F3| ≤ 2n− 1 holds for all F1, F2, F3 ∈ F . We prove that the size of F is at most ( 2n−2 n−1 ) .
Let T be a 3-partite tournament. We say that a vertex v is −→ C3-free if v does not lie on any directed triangle of T . Let F3(T ) be the set of the −→ C3-free vertices in a 3-partite tournament and f3(T ) its cardinality. In a recent paper, it was proved that if T is a regular 3-partite tournament, then f3(T ) < n 9 , where n is the order of T . In this paper, we prove that f3(T ) ≤ n 12 . We ...
∃! Τ name(T) = name(X) + "_" + name(rel(x,y)) + "_" + name(Y) ∧ ∃! F1 ∈ Τ name(F1) = name(X) + "$" ∧ ∃! F2 ∈ Τ (is_entity(Y) → name(F2) = name(Y) + "$" ∨ is_value(Y) → name(F2) = name(Y)) ∧ ∃! F3 ∈ Τ name(F3) = name(validity_period(rel(X,Y))) + "$" ∧ is_entity(X) ∃! Τ name(T) = name(X) + "_" + name(rel(x,y)) + "_" + name(Y) ∧ ∃! F1 ∈ Τ name(F1) = name(X) + "$" ∧ ∃! F2 ∈ Τ (is_entity(Y) → name(F...
Distortion product otoacoustic emission (DPOAE) levels in response to primary pairs (f2 = 2 or 4 kHz, L2 ranging from 20 to 60 dB SPL, L1 = 0.4L2 + 39 dB) were measured with and without suppressor tones (f3), which varied from 1 octave below to 1/2 octave above f2, in normal-hearing subjects. Suppressor level (L3) varied from -5 to 85 dB SPL. DPOAE levels were converted into decrements by subtr...
BACKGROUND AND RATIONAL Telaprevir-based therapy (TBT) has been extensively evaluated in clinical trials. So we designed a study to compare the efficacy and safety of TBT between patients with moderate fibrosis and those suffering from advanced fibrosis in clinical practice. A multicenter observational and ambispective study was conducted. It included 582 patients with chronic hepatitis C genot...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید