use of indefinite and partitive articles with a negative expression

... presence of back pain, and years of education Among those with knee pain, we evaluated the association of radiographic knee OA and use of health services and medications by using the multivariable ... 31:2439-2443 Chaiamnuay P, Darmawan J, Muirden KD, Assawatanabodee P: Epidemiology of rheumatic disease in rural Thailand: a WHO-ILAR COPCORD study J Rheumatol 1998, 25:1382-1387 Chopra A, Saluja M, Patil ... health care resources and preventive strategies The aim of this study was to describe and compare levels of pain, physical disability, and use of medications and health services among people with...

Ngày tải lên: 12/08/2014, 15:22

... dried and autoradiographed using Phosphorimager Storm Band intensities on the gels were quantified with image-quant software Average values and standard errors shown in the graphs were calculated ... connected with the facts that modification of particular sites in the genome of living cells is naturally stochastic on the one hand, and influenced by the actual structural and functional state of the ... spectrum of cisplatin adducts identified in globally modified chromosomal DNA comprises about 50% of 1,2-GG IACs, 25% of 1,2-AG IACs, 10% of 1,3-GNG IACs and interstrand crosslinks, and another 2–3% of...

Ngày tải lên: 19/02/2014, 05:20

... Histone modifications such as acetylation and phosphorylation play important roles in the regulation of chromatin structure In particular acetylation of the N-terminal tails of histones are thought ... important It implies that the steady-state intracellular concentration of gd102NLS at genomic and at episomal targets must be in the same range The centers of the loxP site and of the site I of ... shown that these basic properties of chromatin are not significantly altered by the transcriptional status of DNA In contrast to loxP sites and sites I of res, the reactivity of episomal and genomic...

Ngày tải lên: 22/02/2014, 07:20

... drafts AA: Wrote part of the manuscript and made major revisions of drafts All authors read and approved the final manuscript Acknowledgements Overall, our results show that traffic-related air ... levels An Italian study reported an association between symptom exaggeration of adult asthma and NO2 exposure levels [12], and the Swiss SAPALDIA study observed an increase of asthma-related symptoms, ... background Descriptive data of regional air pollution at a monitoring station in a rural area Annual mean concentrations of traffic-related pollutants measured at Vavihill 1985–2006 Data source: IVL Swedish...

Ngày tải lên: 06/03/2014, 19:20

... positively charged Zn (0001) and negatively charged O (000l) surfaces, resulting in a normal dipole moment and spontaneous polarization along the c-axis as well as a variance in surface energy ... Na3-citrate and Al(NO3)$ 6H2O as surfactant chemicals in the hydrothermal synthesis at 60  C Experimental details Zinc nitrate hexahydrate (Zn(NO3)$6H2O) was used to grow ZnO crystals, and aluminum ... indication of an interfacial reaction or any formation of amorphous compounds The SAED pattern showed that the film was c-axis oriented in the substrate normal direction with a slight out -of- plane...

Ngày tải lên: 06/05/2014, 13:23

... clonazepam 0.36 7-aminoflunitrazepam Degradation product and metabolite of flunitrazepam 0.07 7-aminonitrazepam Degradation product and metabolite of nitrazepam 0.31 oral fluid and possible explanations ... been taken A combination of methamphetamine and diazepam was found in two samples In those cases, amphetamine was also detected as a metabolite of methamphetamine The combination of methamphetamine ... of alcohol and drugs in the Norwegian workplace, and to examine some of the consequences that alcohol and drug use may have for sick leave, in-efficiency and hang-over at work An additional aim...

Ngày tải lên: 20/06/2014, 00:20

... Departments of Livestock Production and Animal Health, Ministry of Agriculture and Rural Development and provincial Departments, relevant staff of the National Institutes of Animal Husbandry and ... of Agriculture, and relevant Departments of the Ministry of Agriculture and Rural Development and provincial Departments of Agriculture and Rural Development, Vietnam Association of Small and ... animal husbandry and aquaculture The decision prohibits the import, production and use of materials and animal feed contaminated with melamine The acceptable level of melamine is less than 2.5mg/kg...

Ngày tải lên: 21/06/2014, 05:20

... years a liberal and more aggressive use of angiography has often been observed and is associated with higher rates of NOM (80%) and lower rates of Page of failure (2-5%); nonetheless several ... JW: American Association for the Surgery of Trauma Organ Injury Scale I: spleen, liver, and kidney, validation based on the National Trauma Data Bank J Am Coll Surg 2008, 207(5):646-55 Watson GA, ... (Prof A D Pinna) S Orsola Malpighi University Hospital Via Massarenti, 40138, Bologna, Italy 5Charlotte Maxeke Johannesburg Academic Hospital, Department of Surgery, University of Witwatersand...

Ngày tải lên: 21/06/2014, 19:20

... H, Tawara H, Nakazawa H, Sumida M, Matsubara F, Aoyama S, Iritani Y, Hayashi Y, Kamogawa K Expression of the Newcastle disease virus (NDV) fusion glycoprotein and vaccination against NDV challenge ... Gene amplified size (bp) 1,701 1,795 1,719 1,779 Primer sequence 5' TCCAGGTGCAAGATGGGCTCC 3' 5' AGGGAAACCTTCGTTCCTCAT 3' 5' TCAATCATGGACCGCGCCGTT 3' 5' CGCAGAAGATAGGTGATACAA 3' 5' ACATTCAGGACACAATATGGG ... fusion and hemagglutininNeuraminidase antigens Avian Dis 1996, 40, 770-777 Iritani Y, Aoyama S, Takigami S, Hayashi Y, Ogawa R, Yanagida N, Saeki S, Kamogawa K Antibody response to Newcastle disease...

Ngày tải lên: 07/08/2014, 20:24

... normal distribution were tested with the parametric Student t test Interval and ratio data without a normal distribution and data of an ordinal measuring level was tested using the non-paramedical ... Statistical analysis The patient features were analysed via descriptive statistics The differences between the various subgroups at the various measuring moments and the interval and ratio data with a ... purposes) Annals of General Psychiatry 2009, 8:18 http://www.annals-general-psychiatry.com/content/8/1/18 Table 1: Demographic information and clinical data on patients Demographic or clinical data Patients...

Ngày tải lên: 08/08/2014, 23:21

... (a) anxiety caused by a specific condition (state subscale) and (b) anxiety as a more permanent characteristic of personality (trait subscale) The Greek validation of the trait subscale was used ... psychological measures, collected data, gave suggestions for the concept of alexithymia and helped draft the paper; GM and AK helped draft the paper; II carried out the statistical analysis and helped ... helped draft the paper; NS and AV supervised the study; NT carried out Page of the statistical analysis, helped draft the paper and supervised the study All authors read and approved the final manuscript...

Ngày tải lên: 08/08/2014, 23:21

... Pineal parenchymal tumors: a correlation of histological features with prognosis in 66 cases Brain Pathol 2000, 10(1):49-60, Review Anan M, Ishii K, Nakamura T, Yamashita M, Katayama S, Sainoo ... pineoblastoma, of which were recurrences 10 patients were female, among them with a pineocytoma and the patient Page of with the PPTID The median age at time of radiation treatment was 40 years ... craniospinal tract was treated Irradiation of the whole brain or the craniospinal tract was performed with a median dose of 35 Gy (30-40 Gy) The craniospinal axis was also treated in both patients with...

Ngày tải lên: 09/08/2014, 09:20

... drafted the manuscript and directed the statistical analysis XX and MJ performed the statistical analysis and helped draft the manuscript JS helped draft the manuscript and assisted with database ... mellitus and cardiovascular disease[24,25] Clinicians should be aware that some HIV-infected patients, even at a relatively normal BMI, may be at increased risk of adverse metabolic and cardiovascular ... and race, 2) MACS site, race and BMI, and 3) MACS site, race and lean body mass VAT was similar among the three groups when adjusted for MACS center and race only After additional adjustment for...

Ngày tải lên: 10/08/2014, 05:21

... Ion et al AIDS Research and Therapy 2011, 8:5 http://www.aidsrestherapy.com/content/8/1/5 Page of Table Mean, Standard Deviation, Median and Min-Max Values for Components/Domains of MOS-HIV and ... coordination of the study, assisted with the statistical analysis and helped to draft the manuscript EP assisted with development and interpretation of the statistical analysis and helped to draft ... Gonzalez A, Pedrol E, Gatell JM, Azuaje C, Llibre JM, Aranda M, Barrufet P, Martinez-Lacasa J, Podzamczer D and the COMBINE Study Team: Health-related quality of life in HIVinfected naive patients...

Ngày tải lên: 10/08/2014, 05:21