What is culture in HCI? This article presents how the term culture has been used and discussed by authors in the discipline. Since culture is a complex concept, there is no aim to establish the term as a fixed definition in this paper. Instead the purpose is to enlighten some previous discussions and uses in order to ask questions, encourage new discussions and give motivation for searching com...

Microbial cells are producers of natural polymers present in plant cells. Production of pullulan (an extracellular microbial polysaccharide) by Aureobasidium pullularia pullulans (P. pullulans) was studied under fermentation conditions, and kinetic parameters were determined. Pullulan formation obeyed a growth and non-growth associated term. PHB (polyhydroxybutyrates) an intracellular biopo...

Background: Microorganisms that cause early neonatal sepsis are usually already colonized rectovaginal area in mothers. The most common of these organisms is group B streptococci (GBS) and intestinal gram-negative bacteria mostly Escherichia coli (E.coli). The use of prophylactic antibiotics against GBS has increased in recent years. This study aimed to determine the current situation and frequ...

abstract objective: to assess the incidence of thrombocytopenia and changes in various platelet parameters, in culture positive neonatal sepsis. methods: this was prospective study conducted over a period of one year from december 2009 to november 2010 in neonatal intensive care unit of dduh hospital, a tertiary care hospital in delhi, north india. all babies who were admitted during this perio...

background: microorganisms that cause early neonatal sepsis are usually already colonized rectovaginal area in mothers. the most common of these organisms is group b streptococci (gbs) and intestinal gram-negative bacteria mostly escherichia coli (e.coli). the use of prophylactic antibiotics against gbs has increased in recent years. this study aimed to determine the current situation and frequ...

supportive organizational culture for knowledge management can vouch for successful implementation of knowledge management. in the case of lacking this kind of supportive culture, the organizational culture is one of the obstacles which can lead the implementation of knowledge management to full failure and waste of organizational assets. in this research, a framework based on fmcdm was utilize...

OBJECTIVES/HYPOTHESIS To determine the feasibility of viable storage of head and neck squamous cell carcinoma (HNSCC) for regrowth of cells in culture. STUDY DESIGN Laboratory-based translational study. METHODS Methods for intermediate-term frozen storage of viable HNSCC were explored using small pieces of primary tumor and dissociated HNSCC cells after short-term culture. Viable cells afte...

This paper presents a comparison between batch and three different sets of fed batch fermentations forrhamnolipid production by Pseudomonas aeruginosa. The batch run was performed with 500 ml of culturemedium having the initial glycerol and sodium nitrate concentrations of 30 and 8.3 g/l, respectively. For a fedbatch run with nitrogen source in feed, 250 ml of the nitrogen exc...