biological effects of radiation and radiation protection

Báo cáo khoa học: "Effects of radiation therapy on tissue and serum concentrations of tumour associated trypsin inhibitor and their prognostic significance in rectal cancer patients" doc

Ngày tải lên : 09/08/2014, 09:21

... Gaber et al.: Effects of radiation therapy on tissue and serum concentrations of tumour associated trypsin inhibitor and their prognostic significance in rectal cancer patients Radiation Oncology ... in the conception and design of the study, LBJ participated in the collection of tissue samples, data and revised the manuscript, KJ participated in the conception and design of the study, statistical ... collection of tissue samples and data AB participated in the conception of the study, BN assisted with the TMA construction and revision of the manuscript, UHS participated in revision of the manuscript,...

10
404
0

Báo cáo khoa học: Structural and biological effects of a b2- or b3-amino acid insertion in a peptide Application to molecular recognition of substance P by the neurokinin-1 receptor ppt

Ngày tải lên : 08/03/2014, 08:20

... addition of a backbone methylene group could have minor effects on the overall conformation and biological activity of the peptide Thus, SP was used as a model peptide to analyse the structural and biological ... methyl of Aib, on the opposite side of the pyrrolidine ring of Pro A parallel can be drawn regarding the differences in biological activities between [Ala9]SP and [Gly9]SP on the one hand, and [b2-HAla9]SP ... shifts and random coil values, are commonly used to detect secondary structures in peptides and proteins [38] They are reported in Fig Stronger upﬁeld shifts of Ha (Fig 3A) and downﬁeld shifts of...

11
860
0

Music cover, the effects of it and The attitudes of NEU’s students to Music cover in Vietnam

Ngày tải lên : 21/04/2013, 20:53

... understanding of “Music cover” 1.2 The real definition of “Music cover” To explain and make everybody understand clearly about “music cover” and “music copy”, the report researched Bern Convention and ... category of rock, rap, and hip-hop were covered by a lot of Vietnam’s musicians and singers Such as “Girl friend” (Avril lavigne), “The Accolade of Hip-hop” (Lee Huyn Do)… The effects of Music ... researches about one of many concepts which a lot of people don’t understand exactly which is called “Music cover” This paper is expected to give readers a deep understanding of music cover In order...

23
567
0

EFFECTS OF SPILLED AND STRANDED OILS ON SEAWATER INFILTRATION AND MACROBENTHIC COMMUNITY IN TIDAL FLATS

Ngày tải lên : 05/09/2013, 08:40

... biological effects include identifying and quantifying instances of exposure of biological communities to spilled hydrocarbons, evaluating acute, chronic and residual toxicity to organisms, and assessment ... risk of pollutants on ecosystems is evaluated by their fate (its transfer and transformation in the environment) and effects (its impact on biological communities) in the ecosystem Studies on biological ... at day 23 and 58 in the C and O simulators Fig.8 shows infiltration rate of seawater by tidal action both in the C and O simulators The infiltration rates of sweater at day 23 in the C and O simulators...

7
509
0

A computational study to investigate the effects of insulation and EGR in a diesel engine

Ngày tải lên : 05/09/2013, 16:11

... worked as a Professor and Head of department in the Department of Mechanical Engineering, Vidya Vikas Institute of Technology, Andhra Pradesh, India He has 14 years of teaching and research experience ... are larger than that of 400°CA and the eddy formed in right half of bowl is larger than that of left half of bowl At 400°CA, the shape of high temperature regions for baseline and adiabatic with ... Because of shortage of oxygen in the charge of cylinder in the EGR case, amount of burnt fuel and consequently accumulated heat release are less than the others Figure 10 shows the effect of insulation...

20
643
0

An investigation into the effects of brainstorming and giving a text as model on phan dinh phung high school student's attitude and writing ability

Ngày tải lên : 18/12/2013, 10:08

... development of ideas and information, a high degree of accuracy so that there is no ambiguity of meaning, the use of complex grammatical devices for focus and emphasis and a careful choice of vocabulary, ... gain a better understanding of the topic and had added benefit of creating a feeling of common ownership of results Table 8: The reasons for the approval of the application of brainstorming in ... the disapproval of application of giving a text as a model in the future TABLE OF CONTENTS Page i ACKNOWLEDEGEMENT ii LIST OF ABBVIATION iii LIST OF TABLES AND CHARTS iv TABLE OF CONTENTS vi...

60
717
0

Tài liệu The Effects of Education and Health on Wages and Productivity ppt

Ngày tải lên : 14/02/2014, 09:20

... Data and variables B.1 Data used in the analysis B.2 Target conditions and measures of physical and mental health Annex B-1: Estimated effects of target conditions on measures of physical and ... Health status of people with very low and very high PCS and MCS measures B.5 Descriptive statistics, by gender and employment status B.6 Effects of target illnesses on measures of physical and mental ... obtain estimates of the effects of health and education on labour productivity that could be used as inputs for future modelling of the economy-wide effects of reforms to health and education In...

96
931
0

Tài liệu Báo cáo khoa học: Branched N-glycans regulate the biological functions of integrins and cadherins doc

Ngày tải lên : 18/02/2014, 17:20

... the upregulation of GnT-III In fact, the results of several studies suggest that E-cadherin can induce ligand-independent activation of EGFR and subsequent activation of Rac1 and MAP kinase, which ... overexpression of GnT-III inhibited a5b1-mediated cell spreading and migration, and phosphorylation of FAK [61] The binding affinity of a5b1 for fibronectin was significantly reduced after introduction of a ... dysregulation of TGF-b1 receptor activation and signaling Loss of core fucosylation also resulted in downregulation of the EGFR-mediated signaling pathway [43] Downregulation of TGF-b receptor, EGFR and...

10
477
0

Tài liệu Báo cáo khoa học: A comparative analysis of the time-dependent antiproliferative effects of daunorubicin and WP631 pdf

Ngày tải lên : 20/02/2014, 23:20

... ÔServeis Cientifico-TecnicsÕ of the University of Barcelona, using the 488 nm line of an argon laser and standard optical emission filters Percentages of cells at each phase of the cell cycle were estimated ... Proliferation of Jurkat cells treated with a range of concentrations of daunorubicin or WP631 is illustrated in Fig Data were obtained after 24 h (panels A and B) and 72 h (panels C and D) No significant effects ... wavelength of 480 nm and an emission wavelength of 555 nm The fluorescence intensity emitted was translated into concentrations of drug using a daunorubicin or WP631 standard curve, and expressed...

7
581
0

Memory performance in healthy elderly without Alzheimer’s disease: effects of time and apolipoprotein-E pptx

Ngày tải lên : 05/03/2014, 21:20

... three of these ethnic groups APOE is known to have many biological effects It is conceivable that the role of APOE and its isoforms in AD may be distinct from its activity in the maintenance of ... visuospatial and tests of reasoning were the main contributors These included the Rosen Drawing Test [45], matching and recognition components of the Benton Visual Retention Test [4] and the Identities and ... Epidemiol 50(9):1025– 33 [48] Schmand B, Smit JH, Geerlings MI, Lindeboom J 1997 The effects of intelligence and education on the development of dementia A test of the brain reserve hypothesis...

7
474
0

Báo cáo khoa học: Inter-ﬂavin electron transfer in cytochrome P450 reductase – effects of solvent and pH identify hidden complexity in mechanism potx

Ngày tải lên : 07/03/2014, 06:20

... reductive and oxidative half-reactions of the enzyme, resulting in a multitude of rst- and second-order steps contributing to the observed kcat and Km values To assist in the deconvolution of possible ... re-analysed using global analysis The assignment of E1 and E2 to the FMN and of E3 and E4 to the FAD cofactor, respectively, corresponds to the analysis of Munro et al [19] FMN E1 pH 7.5 7.5 (+1 mM NADP+) ... (B) Figure S5 presents the ratio of kfast and kslow in H2O and D2O as a function of the pH value (D) The pH dependence of the SKIEs for the up phase (up-triangles) and down phase (down-triangles)...

18
414
0

Báo cáo khoa học: Dissociation/association properties of a dodecameric cyclomaltodextrinase Effects of pH and salt concentration on the oligomeric state pot

Ngày tải lên : 07/03/2014, 12:20

... consisted of a hexamer of dimeric units, and that the formation of the supramolecular assembly resulted in an increase in the catalytic efciency compared with that of the dimeric unit of the enzyme ... structure of CDase I-5, the quaternary state of CDase I-5 was likely to be maintained by the intrinsic capability of the N- and C-terminal regions of the enzyme to form a dodecamer at pH 7.0 and a ... structure and peptide backbone of native CDase I-5 were stable and rigid at pH 7.0 in the absence or presence of KCl at concentrations up to 1.0 m Kinetic study of rapid dissociation of CDase...

13
511
0

Aesthetic issues in spatial composition: effects of position and direction on framing single objects pot

Ngày tải lên : 07/03/2014, 17:20

... the centers of each object within that frame, the centers of various groups of related objects within the frame, and even the center of the viewer Arnheim (1988), Alexander (2002), and others ... naïve to the purpose and nature of the experiment and gave informed consent in accord with the policies of the University of California, Berkeley, Committee for the Protection of Human Subjects, ... function of the position of the object’s center for left-, right- and center-facing views pairs of center-facing views and the 30 pairs of side-facing views) To create a composite measure of the...

29
427
0

EFFECTS OF TARIFFS AND SANITARY BARRIERS ON HIGH- AND LOW-VALUE POULTRY TRADE potx

Ngày tải lên : 08/03/2014, 09:20

... (breasts and wings) of chicken and turkey along with deboned meat and specialty items Low-value poultry is comprised of mainly dark meat (drumsticks and thighs) of chicken and turkey.3 White and dark ... products 11 Koo and Goltz assume perfectly inelastic demand, Alston and Scobie use a demand elasticity of -0.5 for all regions, Beck et al use demand elasticities of -0.56 for broilers and -1.09 for ... countries and the European Union (EU)) and two rest -of- world region aggregates The model incorporates several extensions of previous work First, most previous analysis of the economic effects of technical...

49
438
0

Báo cáo khoa học: Epoxidation of benzo[a]pyrene-7,8-dihydrodiol by human CYP1A1 in reconstituted membranes Effects of charge and nonbilayer phase propensity of the membrane pot

Ngày tải lên : 08/03/2014, 10:20

... activation of the CYP1A1-catalyzed oxidation of the (+)-7,8-diol was less pronounced Effects of nonbilayer lipids on the metabolic rates of epoxidation We analyzed the effects of a typical member of ... stoichiometry of 0.9, and molar lipid/protein ratio of 1200 The intra- and interday degree of variation in relative P450, reductase, and lipid content did not exceed 10% in any of the vesicular ... phospholipids on the conversion of (+)- and (–)-7,8-diol to DE1 and DE2 Table summarizes the results of kinetic analysis Typical Lineweaver–Burk plots of the kinetic rates of (–)-7,8-diol epoxidation...

7
376
0

Báo cáo khoa học: The oxidative effect of bacterial lipopolysaccharide on native and cross-linked human hemoglobin as a function of the structure of the lipopolysaccharide A comparison of the effects of smooth and rough lipopolysaccharide ppt

Ngày tải lên : 08/03/2014, 10:20

... presence and absence of EDTA (Fig 1) The rate of oxidation was increased in the presence of the LPSs of both the smooth and rough E coli, but the rate of oxidation in the presence of the LPS of smooth ... fast phase of the reaction, but decreased the rate of the slow phase of oxidation in the presence of EDTA A comparison of rough and smooth LPSs of E coli and S minnesota in the presence of EDTA ... the effects of the LPSs of rough and smooth E coli on the oxidation of Hb A0, both in the presence and absence of EDTA, is provided in Fig The rate of oxidation was increased in the presence of...

6
748
0

Applied Physiology Including the Effects of Alcohol and Narcotics potx

Ngày tải lên : 15/03/2014, 20:20

... Tea and coffee.= Tea and coffee are steeped in water and used as a drink The drink is the water The tea and coffee are neither food nor drink They cause the cells of the body to more work, and ... tells of sight, the ear of sounds, the nose of odors, the mouth of tastes, and the skin of feelings All these messages go to the back part of the brain They tell the mind of the news outside of ... of their need of food and drink by means of the feelings of hunger and thirst =143 Motion.= The mind in the cells of the top part of the head sends the orders for moving the different parts of...

68
320
0

Statute Prevents State Agencies From Considering Community Benefits When Granting Tax‑Exempt Status, While the Effects of Purchases and Consolidations on Prices of Care Are Uncertain ppt

Ngày tải lên : 15/03/2014, 23:20

... cost of other types of services, such as child care, adult day care, medical research and education, and nursing and other professional training Various state agencies oversee different aspects of ... Department of Public Health (Public Health), 289 of the 572 licensed health facilities were nonprofit corporations as of June 2012 State law provides that entities organized and operated for nonprofit ... corporation tax, and county assessors and the State Board of Equalization (Equalization) are responsible for granting the property tax welfare exemption The Office of Statewide Health Planning and Development...

46
439
0

Effects of compost and phosphate amendments on arsenic mobility in soils and arsenic uptake by the hyper

Ngày tải lên : 16/03/2014, 00:07

... pathway from inorganic and methylated forms of As (Onken and Adriano, 1997) Akins and Lewis (1976) added DSMA-74As to a soil system and measured a loss of 74As The loss of 74As from the reduced ... mechanism of P-enhanced release of As in the soil and subsequent promotion of As movement through the soil by competition of dissolved As and P for ion adsorption sites (Davenport and Peryea, ... signiﬁcant change in pH of the CCA soil was probably due to the similar pH of the soil and each of the amendments The application of the neutral pH amendments increased pH of the acidic ASC soil...

11
707
0

Báo cáo khoa học: Mutual effects of proton and sodium chloride on oxygenation of liganded human hemoglobin Oxygen afﬁnities of the a and b subunits potx

Ngày tải lên : 16/03/2014, 14:20

... rate constant of O2 rebinding and the 6110 quantum yield of BR for the a and b subunits within the liganded dimer and tetramer of hemoglobin were determined Second, pH and NaCl effects on the ... shown by Imai and Yonetani [23] by determination of the hemoglobin afﬁnity for the fourth ligand molecule The purpose of this study was twofold First, the mutual effects of pH and NaCl on the ... concentrations of 0.1, 0.5, 1.0 and 2.0 m The rate constant of BR and the quantum yield of BR, in the presence of NaCl, gave a direct evidence of signiﬁcant functional heterogeneity for the a and b subunits...

11
577
0