catheter related bloodstream infections in critical care

... post-receptor events are involved on the reduction of peripheral insulin action after GC treatment in vivo Diminished tyrosine phosphorylation in either insulin receptor and insulin receptor substrate ... impairs insulin signalling and glucose transport by depletion of insulin receptor substrate-1, phosphatidylinositol 3-kinase and protein kinase B in primary cultured rat adipocytes Eur J Endocrinol ... Amatruda, J.M (1982) Glucocorticoid-induced insulin resistance: the importance of postbinding events in the regulation of insulin binding, action, and degradation in freshly isolated and primary...

Ngày tải lên: 16/03/2014, 21:20

... alterations in the clotting system and cutaneous wound healing with a tendency to form keloids Informed consent was obtained from all patients, in accordance with the declaration of Helsinki The ... spectroscopy of human melanin pigmentation In: Melanin: Its Role in Human Photoprotection Valdenmar Publishing Co 1995: 31 - 38 Papel I.D Laser in facial plastic surgery In: Facial plastic and reconstructive ... in the disinfection in depth of the root canal dentin Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2008, 106:e68-72 Kafas P, Dabarakis N, Theodoridis M: Performing gingivoplasty without injected...

Ngày tải lên: 26/10/2012, 09:48

... proteins (FPs) are within a certain distance, which may be induced by a liganddependent conformational change in a linking domain between the two fluorescent pro‐ teins, or by binding of interacting ... by a linker containing a calmodulin domain and a calmodulin ligand peptide called M13.When Ca 2+ is present, it binds to the calmodulin domain, inducing a con‐ formational change and binding of ... sequence The M13 binding results in shortening of the linker, bringing CFP within FRET distance of YFP and changing the emission wavelength from cyan to yellow The Ca2+ binding affinity was found...

Ngày tải lên: 16/03/2014, 12:20

Ngày tải lên: 17/03/2014, 02:20

... [8] K Chancharoen and B Sirinaowakul English Thai Machine Translation Using Sentence Pattern Mapping In Proceedings of the Fourth Symposium on Natural Language Processing, pp 2936, May 2000 [9] ... Jewriyavech Lexibase Model for Writing Production Assistant System In Proceedings of the Symposium on Natural Language Processing in Thailand, 1995 [4] S Meknavin, P Charoenpornsawat and B Kijsirikul ... synthesis, processing the idiosyncrasy of Thai text and handling the tones interplaying with intonation are the topics that make the TTS algorithm for the Thai language differrent from others In the research,...

Ngày tải lên: 17/03/2014, 07:20

Ngày tải lên: 23/03/2014, 14:20

Ngày tải lên: 23/03/2014, 16:20

... relations contain a substantial number of errors, originating from POS-tagging errors in the BNC, attachment ambiguities, or limitations of the pattern-matching grammar However, as the system finds high-salience ... Rob Koeling and Adam Kilgarriff 2002 Evaluating the WASPbench, a lexicography tool incorporating word sense disambiguation In Proc ICON, International Conference on Natural Language Processing, ... clues according to the value of the ratio to give a 'decision list' assign each instance to a sense according to the first clue in the decision list which holds for the instance if all instances...

Ngày tải lên: 24/03/2014, 03:20

... the experiment as determined by using the test set In all remaining experiments, we learn the threshold from the training set as in the BASELINE system Below, we resume our investigation of the ... Large Margin Classification Using the Perceptron Algorithm In Machine Learning, pages 277–296 Megumi Kameyama 1997 Recognizing Referential Links: An Information Extraction Perspective In Workshop ... chains, annotated CEs per chain (average), and number of documents in the train/test split We use st to indicate a standard train/test split fairly comprehensive set of 61 features introduced in...

Ngày tải lên: 30/03/2014, 23:20

Ngày tải lên: 31/03/2014, 00:20

... fields: graphics arts; HDTV; web; cinema; archiving, involving image/video restoration, colorization, image inpainting II Medical imaging applications: • • • Mostly involves image analysis Challenges ... metrics in color spaces: • • • In linear transformed-based color spaces => Euclidian metric – common choice In non-linear transformed based spaces => metrics should take into account what is linear ... values in a window W(i, j) - order the brightness/color values in increasing order - output: new brightness/color at (i, j) = middle of string Very useful for impulse color noise: Original (noise-free)...

Ngày tải lên: 24/04/2014, 13:36

... illuminated; h) severely occluded; i) severely blurred 3.1.1 Baseline Algorithm A baseline recognition algorithm involving Kernel Principle Component Analysis (KPCA) [9], Linear Discriminate ... surface [7], and is invariant to changes in illumination conditions which makes it useful for illuminationinsensitive matching of objects The albedo is estimated using the method of minimum mean square ... used estimates of albedo in the hope of mitigating the illumination effect Albedo is the fraction of light that a surface point reflects when it is illuminated It is an intrinsic property that depends...

Ngày tải lên: 28/04/2014, 09:57

... Euclidean or Manhattan distance from a query point to each training point by the shortest distance between the corresponding training point to training points of a different class Such a new normalized ... reduction in lazy learning algorithms In 2nd International Workshop on Integration and Collaboration Aspects of Data Mining, Decision Support and Meta-Learning, pages 13–18, Helsinki (Finland) ... to find a set of optimal discriminant vectors that map the original data into a low-dimensional feature space, is then gaining popularity in face recognition In 1996, Fisher linear discriminant...

Ngày tải lên: 28/04/2014, 09:59

... protein adsorption Molecular imaging is providing increasing power to studies of animal models of disease and is beginning to be used in clinical investigations as a non-invasive means of monitoring ... encapsulated in a silica shell (~50 nm in diameter) has been reported (Yi et al., 2005) These materials have potential in combining targeting, bioimaging, biolabelling, and biosensing applications enabling ... (Loo et al., 2005) in cell studies in vitro In addition, promising results have been obtained using dendrimer-based nanoplatforms as effective treatment in a murine model in vivo (Kukowska-Latallo...

Ngày tải lên: 28/05/2014, 14:35

... 2.8 Integrated Sampling Pump The VRAE multi gas monitor includes an integrated sampling pump This is a diaphragm pump providing 400 cc per minute flow rate at the high setting Connecting a 1/4 inch ... responsibility for using, maintaining, or servicing this product The product will perform as designed only if it is used, maintained, and serviced in accordance with the manufacturer's instructions CAUTION!! ... can be stored for each sensor during each datalogging interval The datalogging interval can be programmed from one second to 60 minutes in one second increment In addition, time stamp, user ID,...

Ngày tải lên: 28/05/2014, 14:35

... Aid/Analysis in Finance Jaap Spronk, Ralph E Steuer, Constantin Zopounidis Introduction Financial Decision Making MCDA in Portfolio Decision-Making Theory MCDA in Discrete Financial Decision-Making Problems ... Programming 16 Interactive Methods Pekka Korhonen Introduction Basic Definitions and Some Theory Principles for Implementing Interactive Methods Generating Nondominated Solutions Solving Multiple ... in investment appraisal Applications of MCDA approaches in other financial decision-making problems Broad categories of planning problems in power systems Key aspects in problem structuring in...

Ngày tải lên: 01/06/2014, 09:58

... also been indicated as critically affecting host immunological response toward input capsids in the absence of new viral protein synthesis If so, altering the rate of intracellular trafficking and ... expected since basic research is of crucial importance to provide the information needed for pre-clinical and clinical studies In vitro studies have been decreasing in number, to the advantage of in ... methods for gene transfer and expression in in vitro studies As this vector system was used with increasing in gene delivery protocols, the interest in the complexities of AAV biology and transduction...

Ngày tải lên: 18/06/2014, 18:20

... for powering electronic devices The main challenge in developing such a technology lies in constructing a device that will harvest as much energy as possible while interfering only minimally ... during the gait cycle are not utilized The main challenges in harvesting all the phases lie in the changes in the speed and direction of the joint angles throughout the walking cycle, during ... and finally the effect of the harvesting energy device on the body For example, during walking, in the heel strike phase, energy is converted into heat in the shoe sole [15], and harvesting this...

Ngày tải lên: 19/06/2014, 08:20

... also been indicated as critically affecting host immunological response toward input capsids in the absence of new viral protein synthesis If so, altering the rate of intracellular trafficking and ... expected since basic research is of crucial importance to provide the information needed for pre-clinical and clinical studies In vitro studies have been decreasing in number, to the advantage of in ... methods for gene transfer and expression in in vitro studies As this vector system was used with increasing in gene delivery protocols, the interest in the complexities of AAV biology and transduction...

Ngày tải lên: 20/06/2014, 01:20