Ngày tải lên: 21/01/2014, 06:20
Chromium speciation in municipal solid waste: Effects of clay amendment and composting
Ngày tải lên: 23/09/2012, 14:48
Báo cáo khoa học: " Medication errors: a prospective cohort study of hand-written and computerised physician order entry in the intensive care unit"
... administered as Table 1 Types of medication errors before and after implementing CPOE Error type HWP (no. of errors and % of total errors) a CPOE (no. of errors and % of total errors) a Drug prescribed ... remit of the local ethics committee. Prior to introduction of CPOE, local standards of prescribing existed specifying the tenets of good practice, including the avoid- ance of the use of abbreviations. An ... periods were 28 weeks before and 2, 10, 25 and 37 weeks after introduction of CPOE. The unit pharmacist prospectively recorded details of MEs and the total number of drugs prescribed daily during...
Ngày tải lên: 25/10/2012, 10:39
Báo cáo y học: "A Comparison of Immuncapture Agglutination and ELISA Methods in Serological Diagnosis of Brucellosis"
... Bru- cellacapt and Coombs tests in terms of sensitivity and specificity in the diagnosis and follow-up of brucello- sis and it was concluded that the results were similar in the follow-up of patients ... 1/160 and higher titers were taken to be positive, sensitivity of brucellacapt test, Coombs anti brucella test and SAT are respectively 95.1 %, 91.5 % and 65.8 %. The correlation of brucellacapt ... which included 68 patients with brucellosis and 70 control group, sensitivity and specificity were found to be 45.5 % and 97.1 % for Ig M and 79 % and 100 % for Ig G respectively (10). When...
Ngày tải lên: 25/10/2012, 10:56
Báo cáo y học: "Parvovirus B19 Nonstructural Protein-Induced Damage of Cellular DNA and Resultant Apoptosis"
... multiple types of DNA lesions and that are often caused by collapsed replication forks (44). NS1 could easily cause double strand breaks through the simple mechanism of nicking both DNA strands a ... evi- dence for an interaction between NS1 and PARP. Since PARP is active at the site of single strand DNA breaks, and single-strand nicking is a known activity of NS1 protein, it is likely that NS1 ... a covalent manner, and that both DNA-helix distorting and single strand nick forms of DNA damage are important pathways to apoptosis upon expression of NS1. Materials and Methods Transfection...
Ngày tải lên: 25/10/2012, 11:18
Báo cáo y học: "omparative Efficacy and Tolerability of 5-Loxin® and Aflapin® Against Osteoarthritis of the Knee: A Double Blind, Randomized, Placebo Controlled Clinical Study"
... and tolerability of 5-L o xin đ and Aflapin đ in the treatment of OA of the knee. Materials and Methods Study materials BE-30 (5-L o x in ) is a novel Boswellia serrata ex- tract standardized ... Hematological and biochemical evaluations For assessment of safety of 5-Loxi n đ and Afla- pin đ , several parameters were evaluated in serum, urine and whole blood of all subjects at each visit of the ... Department of Statistics, Prakasam Road, SV University, Tirupati, 517 592, India 5. Department of Medicine, Division of Rheumatology, Allergy and Immunology, School of Medicine, U C Davis and VA...
Ngày tải lên: 25/10/2012, 11:40
Báo cáo y học: " Post-traumatic glioma: Report of one case and review of the literature"
... Post-traumatic glioma: Report of one case and review of the literature Bo Zhou, Weiguo Liu Department of Neurosurgery, Second Affiliated Hospital, College of Medicine, Zhejiang University, ... traumatic origin of brain tumors and adds further support to the relationship between cranial trauma and the onset of glioma. As stated by other authors, an association between head trauma and brain ... of CT and magnetic resonance imaging (MRI), some of the pathologic criteria can be replaced or supple- mented by imaging criteria. CT/MRI, which elegantly reveal the severity and location of...
Ngày tải lên: 25/10/2012, 11:48
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"
... types of diabetes mellitus. High levels of free radicals and the decline of antioxidant defense mechanisms lead to damage of cellular or- ganelles and enzymes, increased lipid peroxidation, and ... Ultra-low microcurrent in the management of diabetes mellitus, hyper- tension and chronic wounds: Report of twelve cases and discussion of mechanism of action Bok Y. Lee 1 , Noori AL-Waili ... the pathogenesis of both types of diabetes mellitus and cardiovascular diseases including hypertension. The low levels of antioxidants accompanied by raised levels of markers of free radical...
Ngày tải lên: 26/10/2012, 09:39
Báo cáo y học: "980 nm diode lasers in oral and facial practice: current state of the science and art"
... treatment of choice by both clinicians and patients, and in some cases, the standard of care. Clinicians need to learn more about constantly updated tech- nology and apply newly discovered methods and ... the advantages of the compactness, reliability, ease of use and affordability of the 980 nm Diode Lasers, we evaluated the efficacy and safety of one such Laser for the treatment of pathological ... Department of Dental Sciences and Surgery, University of Bari, Bari, Italy 2. Department of Internal Medicine, Immunology and Infectious Diseases, Unit of Dermatology, University of Bari, Italy...
Ngày tải lên: 26/10/2012, 09:48
Báo cáo y học: " A Dietary Supplement Containing Standardized Phaseolus vulgaris Extract Influences Body Composition of Overweight Men and Women"
... Upon completion of the study, the envelope was opened in the presence of a representative of the sponsor and of the Principal Investigator, and the representative formulas of the samples were ... H, Nissinen A. Obesity and vascular risk factors at midlife and the risk of de- mentia and Alzheimer disease. Arch Neurol 2005; 62:1556-1560. 11. US Dept of Health and Human Services. Publication ... Preuss and Dr. Perricone ana- lyzed the data and played a significant role in the writing of the manuscript. Some sections have been modified and/ or expanded for clarification. Conflict of Interests...
Ngày tải lên: 31/10/2012, 15:12
Báo cáo y học: "The association of meat intake and the risk of type 2 diabetes may be modified by body weight"
... status, and history of hypertension and chronic disease at baseline. Principal results: We identified 1972 incident cases of type 2 DM during a total of 326,581 person-years of follow up. Intake of ... consumption and history of hypertension, coronary heart disease (CHD), stroke, and cancer. Anthropometric measurements, including weight, height, and circumferences of the waist and hips, ... large cohort of middle-aged women. Design, subjects and methods: Incident cases of type 2 DM were identified during an average of 4.6 years of follow-up in a prospective cohort study of 74,493...
Ngày tải lên: 31/10/2012, 16:49
Báo cáo y học: "Management of HCV Infection and Liver Transplantation"
... Charlton M, Seaberg E. Impact of immunosuppression and acute rejection on recurrence of hepatitis C: results of the National Institute of Diabetes and Digestive and Kidney Diseases Liver Transplantation ... of pegylated interferon alpha-2b and ribavirin have resulted in end -of- treatment and sustained virological response rates ranging from 27-64% and 0-36%, respectively [24,25]. Treatment of ... years of the transplant and has a variable clinical course [1,6]. Histological progression of HCV is accelerated after LT and can result in the fairly rapid development of graft failure and...
Ngày tải lên: 31/10/2012, 17:08
Báo cáo y học: "Comparison of Classical and Clozapine Treatment on Schizophrenia Using Positive and Negative Syndrome Scale of Schizophrenia (PANSS) and SPECT Imaging"
... in winter and early spring, and viral infections in the mother during the second and third trimesters of gestation. A strong association between hypofrontality and negative symptoms of schizophrenia, ... suspiciousness/persecution, and hostility (P1 to P7); blunted effect, emotional withdrawal, poor rapport, social passivity and apathy, difficulty in abstract thinking, lack of spontaneity and flow of conversation, and ... a state -of- the-art approach of SPECT to correlate neuropsychological evaluation. PANSS scores and different brain focal abnormalities of two groups of patients receiving Clozapine and classical...
Ngày tải lên: 02/11/2012, 11:12
Báo cáo y học: "Advances in Molecular Diagnosis of HBV Infection and Drug Resistance"
... profiles fall outside of classical patterns. Some key advantages and disadvantages of HBV DNA testing are presented in Table 1. Current HBV DNA assays make use of differing technologies and ... beacons) that decrease the number of handling steps, reduce contamination, and increase throughput and the accuracy of quantification will further enhance the utility of these assays [2,5]. Given ... is the appearance of serum markers of HBV infection that establishes the diagnosis of the disease. Of these, HBsAg is considered to be the sentinel marker for the confirmation of acute infection....
Ngày tải lên: 03/11/2012, 09:41
Báo cáo y học: "Comparative study of serum Na+ and K+ levels in senile cataract patients and normal individuals"
... Department of Ophthalmology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran 2 Department of Biochemistry and Nutrition, School of Medicine, Iran University of Medical ... cataract (79 female, 76 male) and the control one consisted of 155 of cases’ close relatives (79 female, 76 male). Mean age and standard deviation of patients and control group were 61.96±14.5, ... range of patients and controls were 44-85 year and 43-86 year respectively. Table 1 shows serum Na + , K + of case and control groups, with a significant difference in serum Na + of case and...
Ngày tải lên: 03/11/2012, 09:49
Báo cáo y học: "ribriform-Morular Variant of Papillary Carcinoma: Association with Familial Adenomatous Polyposis Report of Three Cases and Review of Literature"
... Report of Three Cases and Review of Literature Case report Received: 2004.2.6 Accepted: 2004.3.17 Published:2004.3.20 Shylashree Chikkamuniyappa and Jaishree Jagirdar Department of Pathology, ... (C-MV). A handful of cases have been described in the literature of this entity. They exhibit the morphologic features of a distinctive papillary neoplasm along with solid, cribriform, and squamoid-morular ... tumors [4]. Recently Xu B [5] suggested that accumulation of mutant β-catenin contributes to the development of C-MV of PTC. A handful of sporadic cases have also been documented [6]. Table 1...
Ngày tải lên: 03/11/2012, 10:05
Báo cáo y học: " Induction and effector phase of allergic lung inflammation is independent of CCL21/CCL19 and LT-beta
... mice (A) and recipients of antigen specific CD4 T cell transfer (B). Airway sensitivity of C57BL/6J mice (circles), LTβ-KO (squares) and plt/plt mice (triangles) was tested in the presence of increasing ... magnetic beads and were i.v. injected (5x10 6 cells/mouse). The phe- notype of the donor CD4 Th2 cells was confirmed by real-time PCR analysis of RNA for IL-2, IL-4, IFNγ, and HPRT, and calculating ... capable of meas- uring changes in airflow and trans-thoracic pressures and resistances [30]. After establishing a stable base- line for total lung resistance, mice were exposed to aerosols of saline...
Ngày tải lên: 03/11/2012, 11:24