Báo cáo Y học: Mechanism of 1,4-dehydrogenation catalyzed by a fatty acid (1,4)-desaturase of Calendula officinalis pptx
Báo cáo Y học: Mechanism of 1,4-dehydrogenation catalyzed by a fatty acid (1,4)-desaturase of Calendula officinalis pptx
... Covello 1 1 Plant Biotechnology Institute, Saskatoon, SK, Canada; 2 Department of Chemistry, Carleton University, Ottawa, Ontario, Canada The mechanism by which the fatty acid (1,4)-desaturase of Calendula ... Mechanism of 1,4-dehydrogenation catalyzed by a fatty acid (1,4)-desaturase of Calendula of cinalis Darwin W. Reed 1 , Christopher K. Savile 2...
Ngày tải lên: 08/03/2014, 09:20
Báo cáo y học: "Medical resource utilization among patients with ventilator-associated pneumonia: pooled analysis of randomized studies of doripenem versus comparators"
... proportional hazards assumption was validated for each model. Statistical Analysis Software version 9.1.3 (SAS Insti- tute, Inc., Cary, NC, USA) was used for statistical analy- ses. P values less than ... of mechanical ventilation, ICU stay, and hospitalization. Duration of mechanical ventilation was defined as stop date - maximum (start date or randomization date) + 1. If the stop date w...
Ngày tải lên: 25/10/2012, 10:02
Báo cáo y học: "Excess circulating angiopoietin-2 is a strong predictor of mortality in critically ill medical patients"
... the same investigator. Quantification of circulating Ang-1 and Ang-2 Ang-1 and Ang-2 were measured by in-house Immuno Radio- metric Sandwich Assay (IRMA) and ELISA, respectively as previously described ... (VEGF), Ang-1 and Ang-2 were prospectively measured in sera from 29 healthy controls and 43 medical ICU patients by immunoradiometric assay (IRMA) and ELISA, respectively. Survival af...
Ngày tải lên: 25/10/2012, 10:31
Báo cáo y học: "Mirror-Image Arachnoid Cysts in a Pair of Monozygotic Twins: A Case Report and Review of the Literature"
... differed in AC compared to normal arach- noid membrane by microarray analysis, consequently, these nine genes might be associated with the patho- genesis of temporal fossa AC. Helland et al. 20 ... a healthy 24-year-old mother. They have no family history of genetic diseases. Both had Apgar scores of 9/9 at 1 minute and 9/9 at 5 minutes. The placenta was examined and described...
Ngày tải lên: 25/10/2012, 11:00
Báo cáo y học: "980 nm diode lasers in oral and facial practice: current state of the science and art"
... treated by a variety of methods including electrocoagulation, cryotherapy, acid chemical agents (Trichloroacetic acid) and depigmenting agents (Hydrochinone), and C02, Ruby, Argon Laser systems ... without leaving any macroscopically visi- ble scars [Fig.2b,3b], after the appearance for half a day of erythema with moderate serum secretion and microcrasts for 5-7 days. In al...
Ngày tải lên: 26/10/2012, 09:48
Báo cáo y học: " Self-reported sickness absence as a risk marker of future disability pension. Prospective findings from the DWECS/DREAM study 1990-2004"
... numbers of younger disability pension recipients are a particular problem as they may be beneficiaries for decades: An upper cut-off point of 45 years of ages was chosen to ensure a study population ... 1990 as a continuous variable showed a clear trend of increase in disability pension risk with increase in absence days/yr. A 10-day increase in ab- sence days per annum...
Ngày tải lên: 26/10/2012, 10:03
Tài liệu Báo cáo Y học: The b-1,4-endogalactanase A gene from Aspergillus niger is specifically induced on arabinose and galacturonic acid and plays an important role in the degradation of pectic hairy regions pdf
... duplicate. The hydrolysis activity of GALA with different arabino- galactans was measured in duplicate by HPAEC and MALDI-TOF MS after incubation of 1 mgÆmL )1 of potato, onion and soy arabinogalactan ... the galactan moiety of type I arabinogalactan, releasing D -galacto-oligosaccharides. Bacterial b-1,4-endo- galactanases release mainly galactotriose and galactotetra- ose [2–6], w...
Ngày tải lên: 21/02/2014, 01:21
Tài liệu Báo cáo Y học: Granule-bound starch synthase I A major enzyme involved in the biogenesis of B-crystallites in starch granules ppt
... cDNA A partial cDNA clone corresponding to algal GBSSI was isolated as follows. Approximately 500 000 lysis plaques of a Chlamydomonas kZAP II cDNA library were screened with antisera SA137C and ... kinetics of amylose synthesis over a 5-day period of nitrogen starvation and measured the amounts of starch, amylose, the k max of the starch fractions, the degree of crystallini...
Ngày tải lên: 22/02/2014, 07:20
Báo cáo y học: " Foreign body aspirations in Infancy: a 20-year experience"
... Apadana Clinical Research Center, Apadana hospital, Ahwaz, Iran 2. Departments of ENT, Imam Hospital, Ahwaz Jondishapour University of Medical Sciences, Ahwaz, Iran 3. Research deputy, Ahwaz ... majority of accidental deaths in child- hood. Diagnostic delay may cause an increase in mortality and morbidity in cases without acute respiratory failure. We report our diagnostic and compar...
Ngày tải lên: 26/10/2012, 09:48
Tài liệu Báo cáo khoa học: Efficient RNA ligation by reverse-joined hairpin ribozymes and engineering of twin ribozymes consisting of conventional and reverse-joined hairpin ribozyme units ppt
... with similar activity at both individual sites; cleavage rates are virtually identical, ligation rate constants vary by a factor of only about 2.5. Alteration of RNA sequence by the twin ribozyme HP–TWRJ The ... ribozymes can act on RNA substrates that are not readily accepted by conventional hairpin ribozymes. For example, a hair- pin ribozyme variant with the terminal base pai...
Ngày tải lên: 20/02/2014, 01:20