Báo cáo khoa học: " Uneven distribution of ventilation in acute respiratory distress syndrome" docx
Báo cáo khoa học: " Uneven distribution of ventilation in acute respiratory distress syndrome" docx
... ventilation in the dependent parts of the lungs [14]. The lung injury is unevenly distributed in ARDS [15], which causes an uneven distribution of ventilation including overdistension of non-dependent regions. ... concentration was contin- uously plotted during 30 s of ventilation at a frequency of 20 breaths per minute (Fig. 1). Allowing for the tubing dead space (10...
Ngày tải lên: 12/08/2014, 22:21
Báo cáo y học: " Surfactant disaturated-phosphatidylcholine kinetics in acute respiratory distress syndrome by stable isotopes and a two compartment model" potx
... Comprehensive kinetics of thy- roxine (T4) distribution and metabolism in blood and tissue pools of the rat from only 6 blood samples: dominance of large, slowly exchainging tissue pool. Endocrinology ... written, informed consent was obtained. After intubation with a cuffed tube, all patients received into the trachea 20 ml of normal saline containing 7.5 mg of 13 C-dipalmitoy...
Ngày tải lên: 12/08/2014, 15:20
Báo cáo y học: " Positive end-expiratory pressure in acute respiratory distress syndrome – an old yet mysterious too" pps
... for patients with acute lung injury or ARDS [7] increasingly recommend fairly high levels of PEEP. In view of this, any data that may improve our understanding of the benefits and dangers of PEEP are ... Calzia and Radermacher The introduction of positive end-expiratory pressure (PEEP) into the practice of mechanical ventilation in patients with acute respiratory dist...
Ngày tải lên: 12/08/2014, 20:20
Báo cáo y học: "Positive end-expiratory pressure in acute respiratory distress syndrome: should the ‘open lung strategy’ be replaced by a ‘protective lung strategy" pot
... essentially results from tidal opening and closing of distal lung units (shear–stress). High PEEP appears ‘protective’ against VILI. In oleic-acid-induced and endotoxin-induced lung injuries, distal lung ... mortality [9]. Interestingly, three articles in the early 2000s had questioned the validity of classical concepts [10-12], warning against the indiscrimi- nate administration of...
Ngày tải lên: 13/08/2014, 10:20
Báo cáo y học: "Pressure-dependent stress relaxation in acute respiratory distress syndrome and healthy lungs: an investigation based on a viscoelastic model" pps
... steps of 100 mL is in all like- lihood delivered to a smaller amount of lung tissue in ARDS than in normal controls. This aggravates the interpretation of our findings from a physiological point of ... for acute lung injury and the acute respiratory distress syndrome. N Engl J Med 2000, 342:1301-1308. 5. Stenqvist O, Odenstedt H, Lundin S: Dynamic respiratory mechanics...
Ngày tải lên: 13/08/2014, 20:21
Báo cáo khoa học: "Concept Unification of Terms in Different Languages for IR" docx
... Proc. of COLING . Kim, S H. et al 1994. Development of the Test Set for Testing Automatic Indexing. In Proc. of the 22nd KISS Spring Conference. (in Korean). Lee, J, H. and Ahn, J. S 1996. Using ... Retrieval. In Proc. of SIGIR. Lee, J. S 2004. Automatic Extraction of Translation Phrase Enclosed within Parentheses using Bilin- gual Alignment Method. In Proc. of the 5t...
Ngày tải lên: 23/03/2014, 18:20
Báo cáo khoa học: "Nondrug costs of therapy in acute care – are they important" ppsx
... doubt that spending within any area of health care, including the ICU, has limitations. This is well illustrated by the recent introduction of drotrecogin alfa (activated) in severe sepsis [2]. ... [3,4]. In contrast are the findings of a study that addressed the use of respirators to prevent acquisition of tuberculosis by hospital workers [5]. It showed that with use of a sim...
Ngày tải lên: 12/08/2014, 20:20
Báo cáo khoa học: "Regional distribution of acoustic-based lung vibration as a function of mechanical ventilation mode" docx
... between inspiration and expiration within the same cycle. - The area of rapidly increasing vibration from baseline indi- cates inspiration. 2. To correctly identify inspiration within a respiratory ... data reveal similar results in ICU patients by means of a different novel technique of imaging, featuring distribution of vibration as a surrogate of flow. VRI offers informatio...
Ngày tải lên: 13/08/2014, 03:20
Tài liệu Báo cáo khoa học: Polarized distribution of inducible nitric oxide synthase regulates activity in intestinal epithelial cells pdf
... local- ization of iNOS to apical domains of intestinal epithe- lial cells. Particulate fraction association of iNOS in vivo In order to determine the distribution of iNOS in intestinal epithelial cells in ... enrichment in iNOS activity within the particulate fraction of epithelial cells. Apical distribution of iNOS in intestinal epithelial cells To get more insigh...
Ngày tải lên: 19/02/2014, 16:20
Báo cáo khoa học: Equilibrium distribution of skeletal actin–tropomyosin– troponin states, determined by pyrene–tropomyosin fluorescence potx
... tropomyosin and actin, the IANBD probe retained its typical responses to changes in Ca 2+ and S1 binding (Fig. 6). Fitting binding curves to obtain binding parameters is difficult in the case of Ca 2+ because ... the measured effects of Ca 2+ on binding in the presence of ATP [35,36], equilibrium binding in the presence of ADP [16], binding kinetics [15,37] and the general feat...
Ngày tải lên: 07/03/2014, 09:20