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Results 601 - 650 of 1334
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Sajomsang Warayuth - - 2013
In this study two types of water-soluble βCD grafted chitosan were synthesized and compared based on similar degree of N-substitution of βCD moiety; QCD23-g-CS contained methylene spacer and QCDCA22-g-CS contained citric acid spacer. The QCD23-g-CS demonstrated greater eugenol (EG) encapsulation efficiency than that of QCDCA22-g-CS. The micelle-like assemblies of QCD23-g-CS ...
Zhang Xiuyao - - 2012
To investigate the contamination of shellfish poisoning of mussels, the poisonous constituents in that were isolated and identified. The mussel tissue homogenate was extracted by acetone, and then the acetone extract was partitioned between diethyl ether and water. The ether extract was fractionated by column chromatography over silica gel and ...
Polajnar Andrej - - 2012
This paper examines basic aspects of determining strain due to noise on workers in an industrial environment. Technological development enables better working conditions which then demands changes in methods for measuring strain and stress loadings. A modified method is now presented since the existing method for determining strains caused by ...
Lucev Ante - - 2012
The goal of this research was to determine the existence of the significant time differences in the identification of the recurrences and neck metastases in the patients surgically treated for the oral cavity cancer by comparing three postoperative follow up methods. The study included 286 patients surgically treated for oral ...
Kucharczyk Mariana - - 2012
Transient elastography (TE) is a noninvasive method for assessment of hepatic fibrosis. To present the first case series evaluated in Latin America, in an University Hospital in Buenos Aires, during an 18-month period. Data was collected between August 2009 and January 2011. A database was built considering clinical, biochemical and ...
Lu Xiaohua - - 2012
To understand the toxicity of nonylphenol on different fish species. Testing the acute toxicity and subchronic toxicity of 4-nonylphenol on Carassius auratus red variety, Grass Carp and Sliver Carp. Counting the number of micronucleus in peripheral blood erythrocytes and detecting the content of 4-nonylphenol accumulated in fish tissue by HPLC. ...
Gasparović Vesna Elvedi - - 2012
The purpose of this study was to determine acceptability of the nucleated red blood cells counts (NRBC) as early prognostic parameter for adverse outcome in preterm neonates born from pregnancies complicated with severe preeclampsia. We analysed 77 premature newborns who were born from pregnancies with severe preeclampsia during eight years ...
Artifon Everson L A - - 2012
The authors report the case of a female patient submitted to endoscopic cholangiography intending to drain the biliary tree due to jaundice. The patient had gastrointestinal deviation due to an advanced gastric cancer that evolved with a distal extrahepatic mass. Abdominal CT scan demonstrated a distal mass, extrahepatic biliary dilation ...
Lins Kézia O A L - - 2013
Alginates are unbranched polymers of polysaccharide presented as the structural components of marine brown algae. The proinflammatory activity of SVHV, an alginate isolated from Sargassum vulgare, was investigated using models of paw edema, mast cells degranulation and neutrophil migration in vivo. SVHV induced a dose dependent paw edema, with a ...
Li Ling - - 2012
Objective Concentrations and proliles of 7 polybrominated diphenyl ethers (PBDEs) compounds in ambient air in Shenzhen city were analyzed, and inhalation exposure amount for local resident was concluded firstly domesticly. 7 polybrominated diphenyl ethers compounds (PBDEs) (BDE-28, BD-E-47, BDE-99, BDE-100, BDE-153, BDE-154, BDE-183) in ambient air (including gas phase and ...
Bjelanović Vedran - - 2012
Pregnancy is followed by many physiologic, organic and psychological changes and disorders, which can become more serious in pregnancy followed by complications, especially in women with pathological conditions during pregnancy. The purpose of this study was to find out and analyze the prevalence and intensity of psychological disorders in women ...
Zadro Zvonko - - 2012
Neuroendocrine tumors are very rare tumors that occur most commonly in the gastrointestinal tract. The occurrence of neuroendocrine tumors outside gastrointestinal tract is very rare but not unknown. Thus, neuroendocrine tumors and their primary seat can be found in the bronchi and lungs, as well as in the testicles, ovaries, ...
Carrió Esperança - - 2012
In this communication, we provide some basic methodological and practical ideas for plant knowledge comparisons among different predefined natural regions of the Mediterranean island of Mallorca, in the frame of an ongoing project in this area. The final goal of this work is to present a tool to find out ...
Liu Chang - - 2012
In order to assess the significance of Ezrin and E-Cadherin in invasion and metastasis of papillary thyroid carcinoma (PTC). The 81 paraffin-embedded specimen PTC and normal thyroid tissues adjacent to cancer operated from 2005 to 2008 were tested. The expressions of Ezrin, E-Cadherin in the specimen were assayed by immunohistochemical ...
Teklić Ante - - 2012
By using published and unpublished sources from various archival series kept in the Rovinj Heritage Museum, Chapter Archives of Rovinj and the Diocesan Archives of Porec the authors shed new light and present the health and social care system in the city of Rovinj covering the period which goes from ...
Wang Mingming - - 2012
To construct the co-expressing lentivirus vector of human glucocorticoid receptor (GR) beta and green fluorescent protein (GFP). cDNA encoding hGRbeta obtained from the expression library of fetal brain using gene recombinant technology was cloned into pGC-LV by double digests technology. The constructed lentivirus vector of pGC-FU-GRbeta that was confirmed the ...
Jiménez-Brobeil Sylvia - - 2012
The main aim of this study was to explore the usefulness of several types of vertebral pathology as activity markers in osteological populations. A total of 2165 vertebrae from 124 individuals were studied. They were derived from cemeteries in two villages: Villanueva de Soportilla (Burgos, north of Spain), with a ...
Liu Lei - - 2012
To investigate the clinical features and misdiagnosis of nasal NK/T cell lymphoma with outstanding performance in ocular symptoms. Clinical data of 11 patients who had nasal NK/T cell lymphoma with the outstanding performances in ocular symptoms during 2009 to 2011 were retrospectively analyzed. The rate of misdiagnosis in the first ...
Tian Peiyao - - 2012
To investigate the exposure level of 16 metal elements (Pb, Cd, Cu, Zn, Fe, Mn, Ni, Ag, Sb, Se, Al, Ba, Be,T1, Mo and Na) in drinking water for residents in Beijing. To monitor 16 elements in drinking water collected by multi-stage cluster sampling method from 270 families in summer ...
Küçükoğlu Sibel - - 2012
This descriptive study was designed to identify effects of difficulties experienced by adolescents who have a parent with cancer on their psychological condition. The study involved children of 13-18 years of age accompanying their parents who were receiving cancer treatment. The data were collected by a questionnaire prepared by the ...
Xia Zheng-Xiang - - 2012
A new and a known anthraquinone glycosides were isolated from the ethanol extract of the roots of Rheum officinale Baill. The extract was purified by various chromatographies, such as silica gel, Sephadex LH-20, RP-C18 column chromatography and HPLC. Two compounds were identified by the spectroscopic techniques of NMR, MS, and ...
Li Shenghe - - 2012
The effects of drinking boron exposure on the mass, organ indexes and structure of adrenal gland were studied in the paper. Methods 192 Sprague-Dawley rats (28 +/- 2 days) with no bacteria infecting were divided into six groups (n = 32, male = female) randomly. Treated rats drunk the distilled ...
Ivanis Nikola - - 2012
In the pursuit to advance diagnostic procedures with colon carcinoma patients, we included the 15 MHz mini radial endoscopic ultrasound (MREUS) in our work up algorithm, following PH verification. When compared to surgical and final pathohistological (PH) findings, MREUS shows that it can differentiate colon layers in great detail and ...
de Lima David Corrêa Alves - - 2012
Gastrointestinal stromal tumours (GISTs) previously were thought to represent smooth muscle tumours of the gastrointestinal tract and were formerly classified as leiomyomas and leiomyosarcomas. GISTs are the most common mesenchymal tumours of the gastrointestinal tract and are of clinical relevance because in at least 10% to 30% of cases they ...
Lu Yang - - 2012
To determine the risk of ischemic heart disease among foundry workers and the exposure-response relationship between the risk and foundry work and cumulative exposure to silica dust, and to establish a regression model to predict the risk for developing ischemic heart disease by a given length of employment and exposure ...
Pranjić Nurka - - 2012
The objective of this study is the assessment of the association of burnout syndrome with adrenal exhaustion specific symptoms and signs among 116 patients who were exposed to violence or mobbing at workplace and who were treated during 2005 to 2008 in Department of Occupational Pathology and Toxicology Tuzla; to ...
Kocić Sanja - - 2012
The rates of suicide are two to three times higher in men than in women in all communities. This "gender paradox" can be explained by various factors, such as more impulsive nature of men and their choice of more efficient (more lethal) methods to commit suicide. This study was aimed ...
Chen Hang - - 2012
As a keratinized material, nail recently has attracting researchers' attention in the pharmaceuticals analysis. There are comparatively limited studies concerning nail's xenobiotic determination and its mechanism. This article reported the development of a sensitive, specific and reproducible LC-MS/MS method, which could be as a foundation of other studies on drug ...
Al-Shoumer Kamal A S - - 2012
We measured bone mineral density (BMD) in Kuwaiti women residents in the largest province of Kuwait state to highlight the BMD changes with each age, in particular when they reach the postmenopausal stage. Healthy Kuwaiti females between the ages of 10 and 89 years, who were residents in the largest province ...
Wokaunn Mario - - 2012
The epidemic of cholera that took place in the Neretva basin in 1886 was part of the fifth pandemic wave that was spreading throughout Europe. Based on the death records, vital statistics and the newspaper articles from that period, in this paper we present the emergence and the course this ...
Luo Xiao - - 2012
To investigate the influence of nasal septal deviation on the incidence of bilateral sinusitis. Two thousand and seventy-four cases of nasal septal deviation with chronic sinusitis available from January 2006 to March 2012 were reviewed retrospectively. Of these 2074 cases, 1 687 (81.3%) patients had sinusitis in narrow side and ...
Kabalin Milena - - 2012
Metabolic syndrome presents a significant public health problem today, in Croatia as well as the rest of the world, considering the fact that the World Health Organization classifies its diagnostic criteria, such as high blood pressure and obesity, among ten major risk factors for health. The research of the prevalence ...
Lumi Carlos Miguel - - 2012
Fecal incontinence is a complex disease that affects the quality of life of patients suffering from it. Anorectal manometry and endoanal ultrasound 360 grades are included among the studies used. There are no clear agreement about the relevance and usefulness of this studies and their role as apart of diagnostic ...
Zhao Jinhui - - 2012
To investigate the influencing factors for daily water intake of Beijing residents. A multi-stage sampling method was constructed to interview 270 Beijing residents in the winter of 2009 and in the summer of 2010 by using a questionnaire to collect data on daily drinking water consumption. Multilevel models were used ...
Srzentić Mladen - - 2012
Physiologic and developmental role of mastoid pneumatisation in children with otitis media with effusion (OME) is still controversial. For measuring mastoid pneumatisation and examine developmental characteristics, we used children with orofacial malformation of high risk for long term negative pressure in the middle ear and are expected to have lower ...
Wang Zhen - - 2012
Influenza virus RNA-dependent RNA polymerase (RdRP) is essential for replication and expression of influenza virus genome. Viral genomic sequences encoding RdRP are highly conservative, thus making it a potential anti-influenza drug target. A cell-based influenza RdRP inhibitor screening assay was established by a luciferase reporter system to analyze the activity ...
Hebeish Ali - - 2013
Innovative CMC-based hydrogels with great potentials for usage in medical area were principally synthesized as per two strategies .The first involved reaction of epichlorohydrin in alkaline medium containing silver nitrate to yield silver nano-particles (AgNPs)-loaded CMC hydrogel. While CMC acted as stabilizing for AgNPs, trisodium citrate was added to the ...
Zhang Jiguo - - 2012
To analyze feeding status of children under 2 years old in the poor rural areas of western China in 2009. The study subjects were 2933 from the program of 'Study on appropriate technology of children under-nutrition improvement in poor rural areas'. In 2009, the rate of almost exclusive breast-feeding of ...
Zidak Marcel - - 2012
A modern approach to breast cancer treatment after mastectomy includes immediate breast reconstruction (performed simultaneously with the mastectomy). The understanding of factors that influence women's decisions and appreciation of their satisfaction is as important as the knowledge of medical efficiency of the selected treatment. The influence of women's age on ...
Krstić Tatjana - - 2012
Raising a child with cerebral palsy is stressful for the parent because it requires an intensive physical engagement as well as coping with emotional reactions to the child's condition. Parents have different modes of adapting to stress and demands caused by the disorder. The Resiliency Model of Family Stress, Adjustment ...
Olvera Karina - - 2012
Inflammatory myofibroblastic tumour (IMT), also called inflammatory pseudotumour, is an uncommon neoplastic benign lesion histopathologically characterized by fibroblast and myofibroblast proliferation, with inflammatory cell infiltration. Systemic inflammatory response can appear although specific pathogens are rarely found. We present a case of a woman in whom liver abscess was initially suspected ...
Su Puyu - - 2012
To investigate dietary patterns of left-behind children aged 1-4 years old with both parents working out in rural Anhui, and to examine the relationship between dietary patterns and infant health. In total, 424 left-behind children aged 1-4 years old were selected from 12 villages in 2 counties of Anhui province, ...
Jakljević Tomislav - - 2012
In the study of 286 patients with suspected coronary artery disease and recent exercise single photon emission computed tomography (SPECT) test, we performed coronary angiography with coronary fractional flow reserve (FFR) measurement and tested the differences between diabetic (103) and non-diabetic (183) patients in ischemia detection by this two methods. ...
Zhang Yao-Dong - - 2012
Acetylcholinesterase (AChE) inhibitors are mainly used in the treatment of Alzheimer's disease (AD). The inhibitory effect of icariin on the activity of AChE was investigated by inhibition kinetics. The binding interaction and binding sites between icariin and AChE were also studied by using fluorimetry and molecular docking, respectively. The results ...
Liu Zhaoyan - - 2012
To assess the effects of soybean isoflavone on reproductive development in SD rats. Forty 4 week-old SD rats (20 males and 20 females) were randomly divided into a control group and a soy isoflavone (SI) group according to their body mass, and were fed with normal diet or normal diet ...
Kovac Zoran - - 2012
The aim of the study was to investigate different factors that affect the level of patient's general satisfaction with maxillary and mandibular complete dentures (CDs) using a multivariate analysis. A total of 100 CD wearers participated in this study. There were 46 men (37-77 years old; mean age 62.6 +/- ...
Müller Danko - - 2012
We report a case of a 71-year-old male with multiple primary malignancies involving kidney and urinary bladder, combined with synchronous lymphoma. The patient was admitted to the hospital because of painless gross hematuria. Examination revealed tumor of the right kidney and papillary tumor in the urinary bladder and enlarged lymph ...
Svilicić Niksa - - 2012
This research paper deals with one part of a comprehensive study called "Causality of narratological-semiotic aspects of the structure of film expression and paradigms of reception of Croatian feature film". It is conceived as a response to the hypothesis that the expression of narrative-semiotic terms correlate with the reception of ...
Gao Xiaoping - - 2012
To investigate the features and correlation of nasal inverted papilloma complicated with polyps. Twelve patients diagnosed as nasal inverted papilloma complicated with polyps were studied. The pathological specimens were taken from the surface, core and base of papilloma and sinus in every patient. Through comparing pathological findings, the features and ...
Shen Yan-Hui - - 2012
This study is to observe preventive effect of (Z)-N-(2-hydroxyethyl) docos-13-enamide on hyperlipidemia and fatty liver of golden hamsters. Hyperlipidemic golden hamsters fed with high-fat diet was administered orally with (Z)-N-(2-hydroxyethyl) docos-13-enamide (10, 20 and 40 mg x kg(-1)) for 5 weeks. Levels of serum and hepatic lipid content, liver histology, ...
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