... form of fiber- reinforced composites used in structural applications is called a laminate Laminates are made by stacking a number of thin layers (laminate) of fibers and matrix and consolidating ... fiber filament having a nominal diameter of 22.86 to 24.12 microns A number of fiber forms are available Rovings—This is the basic form of commercial continuous fiber Rovings are a grouping of ... beams were in (152 mm) in width, 12 in (305 mm) in height and contained different configurations of FRP reinforcements (i.e reinforcing bar size, type of reinforcing bar), and type of stirrups...
Ngày tải lên: 24/10/2014, 17:25
... successful in demonstrating the utility of combining memory mapping with message passing At its peak, Accent ran on over 150 workstations at CMU and served as the base for a number of experiments in ... support the large body of UNIX software used within the academic community [16] In addition, from the point of view of a system designer, the Accent style of message/memory integration lacked symmetry ... the sharing semantics are different than in the inheritance case in that no sharing map is involved; an attempt to vm_write one mapping of the memory object would merely replace that mapping, rather...
Ngày tải lên: 12/09/2012, 15:05
Báo cáo y học: "Special considerations in the treatment of patients with bipolar disorder and medical co-morbidities"
... pointes Unlikely Risk of liver injury in conjunction with lipid-lowering agents; risk of bleeding complications in conjunction with antiplatelet agents, warfarin, niacin Induction of CYP3A4 increases ... modifications should include avoidance of refined carbohydrates, including sweetened drinks, increased intake of omega-3 fatty acid, and small amounts of protein with each meal [11] Behavioral interventions ... 2004, of portacaval shunting, thereby decreasing first pass metabolism; decrease in quantities and affinity of plasma proteins, thereby increasing free-drug levels; increase in volume of distribution...
Ngày tải lên: 25/10/2012, 10:51
Báo cáo y học: "A Comparison of Immuncapture Agglutination and ELISA Methods in Serological Diagnosis of Brucellosis"
... negative, investigation of classic serologic tests and antibodies occupy an important place in diagnosis of brucellosis Antibodies begin to form weeks after the beginning of disease Those who engage in ... is needed to investigate blocking antibodies Dilutions need to be performed in very high ratios in order to remove occurrence of prezone (2) In recent years, the immuncapture agglutination test, ... University Meram Faculty of Medicine from various clinics were included in the study and kept at -70ºC until performing laboratory study Coombs anti-brucella test (Vircell, S.L., Spain), ELISA Ig G and...
Ngày tải lên: 25/10/2012, 10:56
Báo cáo y học: "Mirror-Image Arachnoid Cysts in a Pair of Monozygotic Twins: A Case Report and Review of the Literature"
... Neuroimaging of the twins (a) Cerebral CT of twin A shows a vast lesion of cerebrospinal fluid intensity in the left temporal lobe with a maximum diameter of 63×40×26 mm (b) & (c) MRI of twin A shows ... an AC in the other twin (twin B), when the concerned parents took him to our department Brain CT and MRI of twin B who did not have any com- 403 plaints revealed a mirror-imaging of the AC in the ... mirror-imaging of AC and discuss the possible clinical implications First, Helland and Wester11 reported a pair of 12-year-old MZ with mirror-imaging of AC in the cerebellopontine angle and indicated...
Ngày tải lên: 25/10/2012, 11:00
Báo cáo y học: " the Value of Serum Biomarkers (Bc1, Bc2, Bc3) in the Diagnosis of Early Breast Cancer"
... Presence of moderate staining completely surrounding cytoplasmic membrane in at least 10% of invasive carcinoma cells or presence of membranous staining in less than 30% provided that the staining ... scored at levels based on the membranous staining in invasive tumors: Score 0: No staining Score 1: Stainings not surrounding the cell membrane, the presence of which are hardly detected and which ... before operation and cure, following 12 hours of fasting, in sitting position in 8-ml vacuum tubes containing gel (BD™ P100 Blood Collection System for Plasma Protein Preservation) Samples were...
Ngày tải lên: 25/10/2012, 11:15
Báo cáo y học: "Technical Considerations in Decompressive Craniectomy in the Treatment of Traumatic Brain Injury"
... in ischemic necrosis of the portion of the herniated brain Coskay et al introduced an interesting method called the “vascular tunnel” to avoid this complication.33 Following removal of part of ... prognosis of severe traumatic brain injury, part 1: Guidelines for the management of severe traumatic brain injury J Neurotrauma 2000;17:451-533 Piek J Decompressive surgery in the treatment of traumatic ... opening, and it was believed that this could maximize brain expansion after removal of part of the skull However, opening the dura with no protection for the underlying brain tissue may increase...
Ngày tải lên: 25/10/2012, 11:40
Báo cáo y học: "Ultra-low microcurrent in the management of diabetes mellitus, hypertension and chronic wounds: Report of twelve cases and discussion of mechanism of action"
... pathogenesis of insulin resistance in humans using magnetic resonance spectroscopy Obesity (Silver Spring) 2006;14 (Suppl 1): 34S–40S 31 Boden G Role of fatty acids in the pathogenesis of insulin resistance ... leg ulcers contain localized oxidative stress (15) The recent finding revealed that insulin resistance is associated in humans with reduced intracellular antioxidant (11) Interestingly, antioxidants ... role in the pathogenesis of both types of diabetes mellitus High levels of free radicals and the decline of antioxidant defense mechanisms lead to damage of cellular organelles and enzymes, increased...
Ngày tải lên: 26/10/2012, 09:39
Báo cáo y học: "Godoy & Godoy technique in the treatment of lymphedema for under-privileged populations."
... variations in working pressures of the main groups of muscles of the limbs whilst using compression mechanisms during exercising This is a new line of research that aims at developing facilitating devices ... technique aims at draining lymph (already in the collectors) and stimulating the formation of lymph (the flow of interstice fluid to the lymphatic capillaries) Increases in interstice pressures, ... which can be used in the control of exercising Eight devices have been developed that involve the main muscle groups with the objective of improving the mobility of joints and reducing trophic muscle...
Ngày tải lên: 26/10/2012, 09:39
Báo cáo y học: " Safety and efficacy of undenatured type II collagen in the treatment of osteoarthritis of the knee: a clinical trial"
... instructed to take two “sugar pills” in the morning to protect blinding and two UC-II capsules in the evening accounting for a daily dose of 40 mg UC-II containing 10 mg of bioactive undenatured type ... containing vitamins and minerals as the sole medicinal ingredients Use of concomitant prohibited medication (narcotics, oral NSAIDs, topical NSAIDs) within four weeks of randomization Use of acetaminophen ... acetaminophen or ibuprofen within days of randomization Subject is unwilling to stop taking pain medication other than the study medication (for arthritis or other types of pain) or is unwilling...
Ngày tải lên: 26/10/2012, 09:48
Báo cáo y học: " Vacuum-assisted closure in the treatment of early hip joint infection"
... preservation, it is not often used in orthopaedic surgery In this study, we report our experience on the management of bacterial infections and/or draining sinus of the hip joint by means of the V.A.C - ... possibility of costs minimization [8, 14] The disadvantage of lacking inspections of the sponges can be compensated by daily controlling of the canister fluid and monitoring of the inflammation ... arthroplasty Interestingly, all of them have used only polyvinylalcohol sponges for infection management Kelm et al reported an infection eradication in out of 10 patients having early infections...
Ngày tải lên: 26/10/2012, 09:53
Báo cáo y học: " Two-stage procedure in the treatment of late chronic hip infections spacer"
... commonly used antibiotics in ALC include tobramycin, gentamicin and vanco- 254 mycin [26] The combination of vancomycin and one of the aminoglycosides provides a broad spectrum of coverage for organisms ... rate over 90% Articulating spacers provide the advantages of maintaining limb length and joint mobility, minimising soft-tissue contracture and scarring, and facilitating second-stage reimplantation ... for management of complex infections involving the hip Orthop Clin North Am 1993;24:751-759 Bertazzoni Minelli E, Benini A, Magnan B, Bartolozzi P Release of gentamicin and vancomycin from temporary...
Ngày tải lên: 26/10/2012, 09:53
Báo cáo y học: "Complications after spacer implantation in the treatment of hip joint infections"
... http://www.medsci.org Int J Med Sci 2009, sion of the haematoma is an indispensable premise in the prevention of a wound infection Besides draining sinus, other infections during the two-stage protocol ... femoral stem For loading of the bone cement, the combination of gentamicin and vancomycin was most frequently used followed by the combination of gentamicin and teicoplanin Data about the antibiotic ... compared in vitro the mechanical properties of commercially available hip spacers containing a substantial stainless steel central core with experimental spacers containing Steinmann pins, intramedullary...
Ngày tải lên: 26/10/2012, 09:53
Real situation and Logistics applicability in freight forwarding of Haiphong Port – Recommendations to improve performance.doc
... storage of raw materials, in process inventory, finished goods, and related information form point of III Nguyen Thi Minh Thanh – A1K42BBE origin to point of consumption for the purpose of conforming ... of goods or supply required materials on time, minimize the inventory cost Marketing: Logistics includes making plans, implementing it and controlling the delivery of goods from the point of ... information from point of origin to point of consumption for the purpose of conforming to customers’ requirement” So, logistics reduces the cost of transferring goods between markets and of course it...
Ngày tải lên: 27/10/2012, 16:51
Báo cáo y học: "Advances in immunomodulating therapy of HBV infection"
... (1.25-5.68) respectively Interestingly, an increase in virological response over time after the discontinuation of thymosin could be observed (p=0.02) [40] The doses of thymosin α-1 in this meta-analysis ... Vaccines Intramuscular injection of plasmids encoding HBV antigens is another novel approach to vaccination It can enable the expression of encoded proteins in vivo The DNA vaccines can induce ... dosing regimen compared with conventional interferon (once-weekly subcutaneous injection) Clinical trials of pegylated interferons have provided encouraging results In an early, phase II, proof -of- concept...
Ngày tải lên: 02/11/2012, 11:17
Báo cáo y học: "Advances in Molecular Diagnosis of HBV Infection and Drug Resistance"
... two include the substitution of methionine (M) by the amino acids isoleucine (I) or valine (V) in the YMDD motif (C domain) at position rtM204V/I In the majority of cases, these mutations in the ... no intermediate high Complexity of Labor Automatability interpretation intensiveness intermediate intermediate low intermediate intermediate high Intermediate high high low low intermediate intermediate ... its role as a ‘baseline’ indicator of HBV infectivity, the measurement of viral load is an indispensable means for monitoring and confirming resistance to lamivudine therapy Indeed, resistance...
Ngày tải lên: 03/11/2012, 09:41
Báo cáo y học: "Usefulness of vitrectomy in the treatment of ocular toxoplasmosis"
Ngày tải lên: 03/11/2012, 11:01