نتایج جستجو برای: 648

تعداد نتایج: 1712  

2003
STEVEN BRAKMAN HARRY GARRETSEN

BRAKMAN S. and GARRETSEN H. (2003) Rethinking the ‘new’ geographical economics, Reg. Studies 37, 637–648. Mainstream economics and geography have largely developed separately. With some notable exceptions, this had led to a situation in which economists and geographers analyse similar issues, but do so in a very different framework and without taking much notice of each other’s work. The main t...

Journal: :Science 1948
F H Pough

Technical Papers Studies on Hypoproteinemia: III. Lymphoid Hyperplasia and Redistribution of Nitrogen Caused in Mice by Transplanted Tumors (Sarcoma 180 and Breast Adenocarcinoma EO 771): F. Homburger .648 Zeeman Effect and g-Values for Neutral Nitrogen and Oxygen: C. C. Kiess and George Shortley .. ........ 649 Multicellular Hairs in Gossypium: A. S. Heiba .650 The Relation of Backscattering t...

2008
Yi Hong Wang

To evaluate the effectiveness of T-DNA insertion in knocking out a gene, 1084 published Arabidopsis thaliana insertion mutants representing 755 genes in 648 publications were reviewed. Insertion in the protein-coding region of a gene generates a knockout at least 90% of the time or 25% of the time if it is before the start codon which also produces a knockdown 67% of the time. Insertion after t...

2016
Monica Mankar Gajendra Asutkar Pravin Dakhole

In this paper, we present a low complexity Quasi-cyclic -low-density-parity-check (QC-LDPC) encoder hardware based on Richardson and Urbanke lowertriangular algorithm for IEEE 802.11n wireless LAN Standard for 648 block length and 1/2 code rate. The LDPC encoder hardware implementation works at 301.433MHz and it can process 12.12 Gbps throughput. We apply the concept of multiplication by consta...

Journal: :Annual review of psychology 1990
R Shapley

Visual sensitivity and neural mechanisms .................................................... 635 P (Parvocellular) and M (Magnocellular) Pathways. ..................................... 637 Contrast Gain in M and P Pathways ......................................................... 638 Three Photoreceptors and Spectral Sensitivity .............................................. 640 Color Exchange...

2009
Daisuke Takahashi

We present efficient parallel algorithms for multiple-precision arithmetic operations of more than several million decimal digits on distributed-memory parallel computers. A parallel implementation of floating-point real FFT-based multiplication is used because a key operation in fast multiple-precision arithmetic is multiplication. We also parallelized an operation of releasing propagated carr...

Journal: :Science 1948
J E Wilson V DU Vigneaud

Comments and Communications. 646 Technical Papers Studies on Hypoproteinemia: III. Lymphoid Hyperplasia and Redistribution of Nitrogen Caused in Mice by Transplanted Tumors (Sarcoma 180 and Breast Adenocarcinoma EO 771): F. Homburger .648 Zeeman Effect and g-Values for Neutral Nitrogen and Oxygen: C. C. Kiess and George Shortley .. ........ 649 Multicellular Hairs in Gossypium: A. S. Heiba .650...

Journal: :Genomics data 2015
Libin Wen Fengzhi Wang Dan Zhang Kongwang He

Porcine circovirus-like agent P1 is a newly discovered virus containing a single-strand circular genome. The genome of P1 is a DNA molecule of 648 nucleotides which contains eight open reading frames (ORFs) that probably encode potential proteins or polypeptides. Thus it is very important to clarify these proteins' function. Here we provide the methods and analysis of microarray data in detail ...

2001
RAMA K. MISHRA

Reactions among the monoto polycyclic carbon clusters have been analyzed using semiempirical AM1 and HF/6-31G∗ methods. The C28 (D2) fullerene cage has been considered. Various precursors are chosen with the appropriate carbon belts. It is observed that the reactions between the precursors and the belts are essentially endoergic in nature, whereas the reactions between the stable intermediates ...

Journal: :Archives of disease in childhood 1993
M D Stringer L Spitz

31 Jackman S, Brereton RJ, Wright VM. Results of surgical treatment of neonatal necrotizing enterocolitis. BrJ Surg 1990, 77: 146-8. 32 Smith SD, Tagge EP, Miller J, Cheu H, Sukarochana K, Rowe MI. The hidden mortality in surgically treated necrotizing enterocolitis: fungal sepsis. J Pediatr Surg 1990; 25: 1030-3. 33 Cikrit D, Mastandrea J, West KW, Schreiner RL, Grosfeld JL. Necrotizing entero...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید