نتایج جستجو برای: مبدل spi

تعداد نتایج: 7642  

Journal: :The Journal of biological chemistry 2004
Tsuyoshi Miki Nobuhiko Okada Hirofumi Danbara

The formation of disulfide is essential for the folding, activity, and stability of many proteins secreted by Gram-negative bacteria. The disulfide oxidoreductase, DsbA, introduces disulfide bonds into proteins exported from the cytoplasm to periplasm. In pathogenic bacteria, DsbA is required to process virulence determinants for their folding and assembly. In this study, we examined the role o...

1992
David F. Rico

This paper examines only just a few, but extremely impressive examples of “successful Software Process Improvement (SPI),” a highly controversial and much disputed field. SPI is the discipline of characterizing, defining, measuring, and improving software management and engineering processes, leading to successful software engineering management, higher product quality, greater product innovati...

Journal: :The journal of medical investigation : JMI 2006
Rie Shimooka Kido Yasuhiro Naoko Chiba Junko Tanaka Kazuhito Rokutan Harumi Furochi Katsuya Hirasaka Takeshi Nikawa Kyoichi Kishi

In hepatic disorders, abnormal plasma amino acid profiles are observed. In this study, we examined whether soy protein isolate (SPI) improved plasma methionine concentration in the model animals. Portacaval shunt (PCS) increased alanine aminotransferase (ALT) activity and methionine concentration in blood of rats fed a 40% casein diet supplemented with 0.6% methionine (casein-M diet). A 40% SPI...

2011
Patit Paban Bhowmick Devananda Devegowda Indrani Karunasagar

Infections due to seafood associated Salmonella serovars are a great risk to public health. It is known that genes involved in pathogenesis of Salmonella spp. are clustered within Salmonella pathogenicity islands. Therefore, this study was aimed at detecting the prevalence of 12 different virulence associated genes coded by 4 pathogenicity islands, namely, SPI-1, SPI-2, SPI-3 and SPI-5, among 3...

1999
SUSAN A. BERRY ALLISON M. STOLZ HOWARD C. TOWLE SARAH JANE SCHWARZENBERG Allison M. Stolz Howard C. Towle Sarah Jane Schwarzenberg

Berry, Susan A., Pearl L. Bergad, Allison M. Stolz, Howard C. Towle, and Sarah Jane Schwarzenberg. Regulation of Spi 2.1 and 2.2 gene expression after turpentine inflammation: discordant responses to IL-6. Am. J. Physiol. 276 (Cell Physiol. 45): C1374–C1382, 1999.—The rat serine protease inhibitor (Spi) 2 gene family includes both positive (Spi 2.2) and negative (Spi 2.1) acute phase reactants,...

2018
Imar Djibrine Soudy Régine Minet-Quinard Alhadj Djidda Mahamat Hadjé Fatimé Ngoua Abdelaziz Arada Izzedine Abdelsalam Tidjani Elisabeth Ngo Bum Céline Lambert Bruno Pereira Jehan-François Desjeux Vincent Sapin

BACKGROUND Chad Lake is a central place in a region with a high prevalence of vitamin A deficiency. Spirulina, a natural source of β-carotene, is traditionally produced and eaten as "Dihé" around Chad Lake. β-carotene spirulina has been found to have a high conversion factor to retinol. The aim of the study was to assess if the retinol status between healthy women eating spirulina Dihé daily (S...

2012
Javier López-Garrido Josep Casadesús

Invasion of intestinal epithelial cells is a critical step in Salmonella infection and requires the expression of genes located in Salmonella pathogenicity island 1 (SPI-1). A key factor for SPI-1 expression is DNA adenine (Dam) methylation, which activates synthesis of the SPI-1 transcriptional activator HilD. Dam-dependent regulation of hilD is postranscriptional (and therefore indirect), ind...

Journal: :EJIS 2010
Ojelanki K. Ngwenyama Jacob Nørbjerg

Received: 29 December 2008 Revised: 1 October 2009 2nd Revision: 13 November 2009 3rd Revision: 28 February 2010 Accepted: 1 March 2010 Abstract Software Process Improvement (SPI) projects are large-scale, complex organization-wide change initiatives. They require considerable investments in personnel, time and money and impact just about every aspect of software firms. The group charged with c...

2000
Nathan Baddoo Tracy Hall David Wilson

Software Process Improvement (SPI) has become the most popular approach to delivering improvements to the software product. Based on statistical process control, the underlying theme is that by understanding and defining the current state of a company’s software development processes, quality practitioners and managers can sufficiently determine and control areas within the development process ...

2004
Mahmood Niazi David Wilson Didar Zowghi

In this paper we present findings from our recent empirical study of software process improvement (SPI) implementation critical barriers (CBs) in twenty-six Australian software companies. The objective of this study is to summarise the issues that playa negative role in the implementation of SPI programmes and to identify the key barriers. Through our empirical study we identified 5 barriers (o...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید