effect of environmental pollution on human health

... standard deviations of 0.28 and 0.27 respectively This lack of separation in IV values for the two groups of nurses and for the two groups of rats suggests that consolidation of activity patterns ... direction of a phasor indicates the phase relationship between light and activity for an individual Greater amounts of activity near the onset of circadian light expo-sure than near the offset of ... melatonin synthesis Moreover, it should now be possible to bridge ecological studies of circadian disruption in humans to parametric studies of the relationships between circadian disruption and health

Ngày tải lên: 10/08/2014, 09:20

... Results Effect of ATP on rat and human isolated airways ATP induced a fast and transient contraction of rat iso- lated airway rings which amplitude depended on the con- centration of agonist and ... Ca2+ SR contractile apparatus relaxation contraction Figure 11 Mechanisms of action of extracellular ATP on airway myocytes Mechanisms of action of extracellular ATP on airway ... citation purposes) Effect of ATP on freshly isolated rat tracheal myocytesFigure 3 Effect of ATP on freshly isolated rat tracheal myocytes. A: original traces of the effect of several ATP concentrations

Ngày tải lên: 12/08/2014, 18:20

... 1NONPARAMETRIC MODELING OF THE EFFECTSOF AIR POLLUTION ON PUBLIC HEALTH PENG QIAO NATIONAL UNIVERSITY OF SINGAPORE 2005 Trang 2NONPARAMETRIC MODELING OF THE EFFECTSOF AIR POLLUTION ON PUBLIC HEALTH ... Quantification of Health Effects As evidence of negative impacts of air pollution on public health has been lated, quantification of these impacts has increasingly become a critical concern This ... the conditionaldistribution of a univariate response Y given a vector X of p predictors depends on thevalue of X If the conditional distribution of Y |X was completely known for each value of X

Ngày tải lên: 26/11/2015, 23:08

... irrigated condition Therefore, an investigation was undertaken to study the effect of manuring techniques on soil health, yield and economics of maize – wheat cropping system under irrigated condition ... kharif and rabi seasons of 2013-14 and 2014-15 at Agricultural Research Station, Bheemarayanagudi to study the effect of manuring techniques on soil health, yield and economics of maize – wheat ... soil organic matter, over exploitation of nutrients reserve, loss of nutrients and non availability of cost effective fertilizer Further, the application of inorganic fertilizers even in balanced

Ngày tải lên: 14/01/2020, 17:02

... the effects of air pollution from the present two thermal power plants called Duyen Hai and Duyen Hai of Tra Vinh Thermal Power Centre on community’s health; (ii) Estimating the effects of the ... annually On the other hands, other substances such NO2 SO2 affect on community’s health inconsiderably This study also estimates the air pollution effects of Duyen Hai and Duyen Hai 3open on community’s ... community’s health issues; the calculations expressed that it rarely affects on community’s health negatively Upon the plan of putting all those four thermal power plants into operation in 2023,

Ngày tải lên: 03/03/2021, 21:18

... sustains in general population due to the consumption of fatty acid derived from animals The concentration of POPs has a tendency of increasing which corresponds to the level of food webs in order ... completion of this thesis Thai Nguyen, October 2017 Nguyen Thi Quynh Lam Trang 5TABLE OF CONTENTSACKNOWLEDGEMENT iii TABLE OF CONTENTS iv LIST OF FIGURES vii LIST OF TABLES viii LIST OF ... diagnosis of lymphoma, the study “Identifying the effect of exposure TCDD and Furans on human health leading to diffuse large B lymphoma through gene- network construction” has been conducted

Ngày tải lên: 20/05/2021, 10:17

... UNIVERSITY OF AGRICULTURE AND FORESTRY NGUYEN THI QUYNH LAM IDENTIFYING THE EFFECT OF EXPOSURE TO DIOXIN AND FURAN ON HUMAN HEALTH LEADING TO DIFFUSE LARGE B LYMPHOMA THROUGH GENE-NETWORK CONSTRUCTION ... Bachelor of Environmental Science and Management Student name Nguyen Thi Quynh Lam Student ID DTN1353110372 Thesis Title Identifying the effect of exposure to dioxin and furans on human health ... dibenzofurans (furans) can induce several outcomes on human and animal in the long term period, and one of them is diffuse large B lymphoma which is considered as the most popular kind of lymphoma

Ngày tải lên: 22/05/2021, 07:55

... sustains in general population due to the consumption of fatty acid derived from animals The concentration of POPs has a tendency of increasing which corresponds to the level of food webs in order ... completion of this thesis Thai Nguyen, October 2017 Nguyen Thi Quynh Lam Trang 5TABLE OF CONTENTSACKNOWLEDGEMENT iii TABLE OF CONTENTS iv LIST OF FIGURES vii LIST OF TABLES viii LIST OF ... diagnosis of lymphoma, the study “Identifying the effect of exposure TCDD and Furans on human health leading to diffuse large B lymphoma through gene- network construction” has been conducted

Ngày tải lên: 08/06/2021, 18:30

... proliferation Intracellular receptor signaling pathway DNA modification Regulation of histone modification Cell death in response to hydrogen peroxide Regulation of G2/M transition of mitotic ... database supports visualization of gene expression profiles using gene names, properties, and ontology terms With over 50,000 hybridizations and 1.5 million expression profiles, Array Express is ... of differentiation, which undergo clonal expansion within the germinal centers of peripheral lymphoid organs The progression of DLBCL can occur gradually or rapidly, involving clonal evolution

Ngày tải lên: 03/04/2023, 16:08

... completion of this thesis Thai Nguyen, October 2017 Trang 5TABLE OF CONTENTSACKNOWLEDGEMENT iii TABLE OF CONTENTS iv LIST OF FIGURES vii LIST OF TABLES viii LIST OF ABBREVIATIONS ix PART ... sustains in general population due to the consumption of fatty acid derived from animals The concentration of POPs has a tendency of increasing which corresponds to the level of food webs in order ... influence of dioxins can be clarified by the application of bioinformatics In order to clarify diagnosis of lymphoma, the study “Identifying the effect of exposure TCDD and Furans on human health

Ngày tải lên: 29/06/2023, 09:15

... can elucidate the activation of abnormal genes and the impact of dioxins on health The study titled "Identifying the Effect of Exposure to TCDD and Furans on Human Health Leading to Diffuse Large ... INTRODUCTIONResearch rationaleDioxins and dioxin-like compounds are increasingly concerning due to their long-term effects on both human and animal health TCDD and Furans, key representatives of these ... population, primarily through the consumption of animal-derived fatty acids Notably, the concentration of POPs tends to increase within food webs due to biomagnification, resulting in higher levels of

Ngày tải lên: 21/01/2024, 17:56

... investigated the effect of COX inhibition on cholesterol transport proteins in human monocytes/macrophages Our data demonstrate that pharmacological inhibition of COX reduces expression of the cholesterol-metabolizing ... important contributor to atheromatous plaque progression under conditions of COX-2 inhibition (Figure 9) Although the selective COX-2 inhibitor NS398 is not used in humans, the concentration achieved ... vascular environment resulting from suppression of PGI2, a potent vasodilator and inhibitor of platelet aggregation, without a balancing effect on TXA2, a platelet activator, vasoconstrictor, and

Ngày tải lên: 09/08/2014, 10:20

... Immunomodulatory effects of herbs on human colonic cells………………………………………………………………………68 4.3.1 Effect of combined herbs on human colonic cells…………….68 4.3.2 Effect of individual herbs on human colonic ... EFFECT OF HERBAL EXTRACT ON CELL DEATH AND IMMUNOMODULATION OF HUMAN COLONIC CELLS LEE HUI CHENG (B.Sci (Hons.), NUS) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF SCIENCE DEPARTMENT OF ... colon cancer have a higher risk of genetic predisposition to suffer from colon cancer. Thirty percent of the population is considered to be at an increased risk because of family history of colon

Ngày tải lên: 05/10/2015, 19:03

... asbestos, assumed any particular concentration of environmental asbestos fibers were the same as the next test dose concentration (particle size etc) Only reviewed health data from miners/fabricators ... Recommendations Review of report (1992) from Health Effects Institute – Asbestos Research (HEI – AR) HEI-AR paper gives linear risk model Wrong! because, they gave no consideration to different types of ... is evidence of animals fed asbestos developing colon lesions and having a lowered cell regulator defect = Colon Cancer ! Risks of these diseases vary greatly by length/concentration of exposure

Ngày tải lên: 03/12/2016, 03:40

... germination, seedling vigour index and assessment of seedling abnormalities Trang 3Effect on seed germinability Effect of seed mycoflora on seed germination was tested by paper towel method One sheet ... 2 Discolouration of 11-25% part of seedling 3 Discolouration of 26-50% part of seedling 4 Discolouration of >50% part of seedling Trang 5Table.2 Seed germination of mungbean cultivars ... fungi and their effect on seed health of green gram Bioscience Discovery 5 (2): 251-255 Sinha, M K and Prasad, T 1981 Effect of germination, microbial association and seedling growth of mung Indian

Ngày tải lên: 21/05/2020, 20:38

... model were consistent with the ones reported by the National Office for Cancer Prevention and Control Pearson’s correlation analysis was done for incidence and mortality validation The results ... (Additional file 2: Figure S2) Base case analysis The effect of HPV vaccination on CC cases of 100,000 girls and women at ages 12 to 55 was shown in Fig 1 With Fig 1 Effect of age at vaccination on ... neoplasia; CIN1onc, cervical intraepithelial neoplasia 1 oncogenic; HPV, human papillomavirus; HPVonc, oncogenic HPV infection; NoHPVonc, no oncogenic HPV infection) (JPG 24 kb) Additional file 2:

Ngày tải lên: 21/09/2020, 02:05

... et al., 2015) Human health effects are caused by Skin contact: handling of pesticide products Inhalation: breathing of dust or spray and Ingestion: pesticides consumed contaminant on/in food or ... vulnerable to deleterious effects of pesticides due to the nonspecific nature and inadequate application of pesticides This article represents the effect of pesticides on human health from various sources ... 2010) On the other hand we have also realized that agrochemical have residual effect in the environment, causing substantial contamination of terrestrial ecosystems and poisoning human food (Carson,

Ngày tải lên: 28/09/2020, 17:12

... the number of DiOC7-positive objects was divided by the number of CD31-positive objects to provide an estimate of the proportion of functional vessels in each tumor section Effect of various ... implications for understanding the effects of treatment * Correspondence: ian.tannock@uhn.ca Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre and University of Toronto, ... treatment Conclusions: There are differences in the vasculature and microenvironment of ectopic and orthotopic xenografts in mice Anti-tumor effects of chemotherapy may be due, in part, to effects on

Ngày tải lên: 30/09/2020, 13:58

... organisms, commune human Trang 2associations and institutions Therefore, just one factor changed, will affect the environment causing environmental risk Environmental risk is the likelihood of hazard ... pollution to health using correlated regression models The results of this study didn’t show the risk level of pollution parameters One of the methods of environmental risk assessment used widely in ... 1 The map of monitoring stations Methods The Nemerow risk index In this study, the author used the Nemerow pollution index to assess the environmental risks from organic pollution of industrial

Ngày tải lên: 28/06/2021, 08:58

... union dissolution between unmarried parents (defined as the dissolution of a romantic relationship) has a causal effect on child health. We focus on the effect of parental relationship dissolution ... the observations whose propensity score belongs to the intersection of the supports of the propensity score of treated and controls. Imposing the common support condition in the estimation of the propensity ... however, conventional regression approaches such as Ordinary Least Squares (OLS) may produce invalid estimates of the effect of separation on child wellbeing. Regressions rely on strong functional...

Ngày tải lên: 12/02/2014, 11:20