... one of these studies collected data on the number of poultry kept by the sampled households in the study year and, in the case of Kenya, Nigeria, and Ghana, on the number of poultry sold and the ... income and wealth According to this method of matching, the two groups—which include the treatment group of households representing the result of the HPAI-induced supply -and- demand shocks and the ... on the type and quantity of assets owned by the households Therefore, these datasets allow us to investigate in detail the role of poultry (both as a source of income and as an asset) in the...
Ngày tải lên: 21/02/2014, 01:20
... determinants of the presence of Zn(II), and therefore of the Zn- or Cu-thionein character of the polypeptides Hence, the two full-length peptides, CeMT1 and CeMT2, give rise to mixtures of complexes, ... stoichiometry and the homogeneity of their preparations These differences are a result of the different coordination capacities of the respective C-terminal moieties and are attributable to the four ... reported for the native and recombinant Cd(II)–CeMT2 isoform [16,20] The slight blueshift of the spectrum of Cd6Zn1–CeMT1 in relation to that of Cd6–CeMT2 is attributable to the influence of the Zn(II)...
Ngày tải lên: 07/03/2014, 02:20
The Handbook of Alzheimer’s Disease and Other Dementias doc
... Handbook of Stress: Neuropsychological Effects on the Brain Edited by Cheryl D Conrad The Handbook of Alzheimer’s Disease and Other Dementias Edited by Andrew E Budson and Neil W Kowall The Handbook ... Kowall The Handbook of the Neuropsychology of Language (2 Volumes) Edited by Miriam Faust The Handbook of Alzheimer’s Disease and Other Dementias Edited by Andrew E Budson and Neil W Kowall A ... The Handbook of Alzheimer’s Disease and Other Dementias Wiley-Blackwell Handbooks of Behavioral Neuroscience The rapidly expanding field of behavioral neuroscience examines...
Ngày tải lên: 14/03/2014, 21:20
The Production of Large Volume Organic Chemicals (EPR 4.01) pptx
... minimisation at source The whole study should use formal HAZOP techniques, and the quality and effectiveness of the study will depend upon the calibre and the commitment of the members of the team involved ... Storage and handling of raw materials, products and wastes Plant systems and equipment 2.2 Storage and handling of raw materials, products and wastes The design of storage facilities depends upon the ... stage of the development of the process there should be a formal and comprehensive study - the first stage in a formal HAZOP study - of the likely environmental consequences from: • the use of all...
Ngày tải lên: 22/03/2014, 14:20
The role of health related, motivational and sociodemographic
... may decrease understanding of the label(30) and on the other might cause people to not even look at the label if they think they will not understand the numbers on it anyway Furthermore, shopping ... representation of the Germanspeaking part of Switzerland Questionnaire The questionnaire contained questions about all of the variables and constructs listed in Fig Most of the predictor concepts and the ... of food label use, the relationship between the perception of labels and the actual and meaningful use of the information in the labels is influenced by factors associated with understanding the...
Ngày tải lên: 08/04/2014, 17:00
the role of neutrinos, strings, gravity, and variable cosmological constant in particle physics
... instant of Big Bang, of the order of 10114 ergs.cm-3 and it represents the energy density at the beginning of time when the size of the universe was of the order of r0 The entire evolution of the ... gravitation itself MATHEMATICAL BASIS OF THE THEORY The success of the geometrization of gravity by the general theory of relativity had led Einstein and others, ipso facto, to further extend the geometrical ... results: (1) The mass of everything from the elementary particles all the way to the mass of the universe, is given by (22) (2) In the limit of r0 = the field equations of the unified field theory...
Ngày tải lên: 24/04/2014, 17:07
báo cáo hóa học: " A cohort study of short-term functional outcomes following injury: the role of pre-injury sociodemographic and health characteristics, injury and injury-related healthcare" pot
... 10 of 12 Irrespective of these points, what the patient believes is the nature of their injury and their understanding of consequences may have important implications for the manner in which they ... a result of their injury Participants were also asked for their assessment of the seriousness of the injury in terms of threat to life and threat of disability The questions were: “At the time, ... the same household and their relationship with the respondent [8] We assessed the highest educational qualification using the two questions from the Census [8] The first of these determines the...
Ngày tải lên: 20/06/2014, 15:20
AUTISM SPECTRUM DISORDERS: THE ROLE OF GENETICS IN DIAGNOSIS AND TREATMENT pot
... differences between large groups of patients, on the one hand, and groups of healthy individuals, on the other hand (Vorstman et al., 2006a) The research findings make it clear, however, that the pathophysiology ... Fragile X syndrome and the FMR1 gene Schematic representation of the location of the FMR1 gene on the long arm of the X chromosome (a) The FMR1 gene comprises a polymorph repetition of the base pairs ... hypermethylation of the CGG repetition and the adjacent area, which leads to a transcription stop resulting in the absence of the FMR1 protein This results in intellectual disability and other symptoms of the...
Ngày tải lên: 28/06/2014, 05:20
Báo cáo y học: "The role of leptin in innate and adaptive immune responses" doc
... is a part of the cytokine cascade, which orchestrates the innate immune response and host defense mechanisms [28,29] Like other members of the IL-6 family, leptin was shown to activate the Janus ... leptin does not play a major role in the regulation of the inflammatory process in experimental models of hepatitis and colitis in mice, emphasizing the critical role of adipose tissue-derived leptin ... proinflammatory state Effects of leptin on phagocytes The role of leptin in the regulation of important macrophage functions is further emphasized by alterations in the phenotype of those cells during...
Ngày tải lên: 09/08/2014, 08:22
Báo cáo y học: "DNA transposons and the role of recombination in mutation accumulation in Daphnia pulex" pdf
... outputs from BLASTN (e-value < 0.00001 and >20% of the length of the query) and RepeatMasker (RM; >50 bp in length, >70% similarity, and >20% of the length of the query), respectively Families with ... elements from the ten currently recognized Class superfamilies in the genome of D pulex The proportion of the genome composed of DNA transposons, 0.72%, is within the range of most other arthropods ... contributions SS, ML, and EP conceived of the study SS and EP carried out the bioinformatic analysis SS conceived of and SS and EC carried out the experimental work SS performed the molecular and statistical...
Ngày tải lên: 09/08/2014, 20:21
báo cáo khoa học: " Assessing the role of syringe dispensing machines and mobile van outlets in reaching hard-to-reach and high-risk groups of injecting drug users (IDUs): a review" ppt
... temporal and spatial accessibility and overall acceptability of NSP Intrinsic advantages of each can offset the shortcomings of the other Despite the relatively small volume of publications a clear and ... modes of NSP The most important advantage of dispensing machines is their anonymous and off-peak services when other outlets are closed The findings of French trials consistently found that these ... schemes and vending machines (62%), (ii) extending opening hours (12%) and (iii) more privacy in NEP (9%) [57] These findings support the relevance of these two outlets in the context of other modes...
Ngày tải lên: 11/08/2014, 18:20
Báo cáo khoa học: "The role of body mass index and diabetes in the development of acute organ failure and subsequent mortality in an observational cohor" doc
... investigators of the ARIC study and does not necessarily reflect the opinions or views of the ARIC study or the NHLBI The coauthors had full access to all of the data in the study and take responsibility ... of follow-up was used as the underlying time metric For deaths, the exit date was the date of death reported on the death certificate and, for survivors, the exit date was the date on which the ... determine the role of DM in modifying the effect of obesity Materials and methods Study population The Atherosclerosis Risk in Communities (ARIC) study is a prospective, population-based study of the...
Ngày tải lên: 13/08/2014, 03:20
the role of supply chain processes and information sharing in supply chain management
... intuitions of the research problem and helps formulate the empirical models The empirical methodology confirms the results found by the analytical methodology and adds the generality of the findings ... Three of the six research hypotheses are addressed by the analytical models in Chapter 4, and five of the six research hypotheses are addressed by the empirical models in Chapter and Chapter The ... advantages and disadvantages They corroborate and complement each other The mathematical modeling method is the most rigorous method and provides good insights and intuitions The mathematical modeling...
Ngày tải lên: 02/11/2014, 00:47
the role of organic matter quality and mineral surfaces for the sorption of chlorpyrifos and diazinon on soils, sediments, and suspended estuary sediment
Ngày tải lên: 14/11/2014, 06:28
A transmembrane mutation in FcgRIIb reveals the role of ceramide in phagocytosis and autoimmunity
... through the uptake and clearance of infectious targets and contributes to the maintenance of tissue homeostasis, control of immune responses and the resolution of inflammation The understanding of the ... matrix of the cell membrane but they also determine the nature of all communication within the cell 1.3.2 Classification of the repertoire of lipids The basic structure of biological membranes is the ... multitude of different and essential functions in the cell A primary role of lipids in cellular function is the formation of a membrane that separates the inside of a cell from the outside of a cell...
Ngày tải lên: 10/09/2015, 09:01
The role of adenosine, adenosine receptors and transporters in the modulation of cell death
... Yawen and Mr Wu Feiyi for their support and encouragement in the research, and, for the memory we shared I acknowledge the receipt of the Research Scholarship from the National University of Singapore ... produced by modifying the N6 and C2 positions of the adenine ring and the 5’-position of the ribose moiety of adenosine (Fig 1.3); chemical structures of xanthine, xanthine derivatives and non-xanthine ... physiological roles of adenosine A milestone in the development of understanding about P1 receptor would be the official report of the nomenclature Introduction Fig 1.2 Schematic of the A1 adenosine...
Ngày tải lên: 11/09/2015, 16:07
The role of small GTPases rap1 and rhoa in growth hormone signal transduction
... functions of immune system through regulation of the proliferation of B and T cells, stimulation of immunoglobulin production and 13 modulation of the activity of neutrophils, macrophages and natural ... is the endogenous ligand that binds and activates the GHS-R (Kojima et al., 1999) Another ligand for GHS-R is des-Gln14-Ghrelin that is formed by alternative splicing of the Ghrelin gene and ... promote the effects of GH through prolongation of the half-life of GH in the serum by decreasing the rate of clearance and subsequent degradation (Clark et al., 1996) GHBP is also located in the...
Ngày tải lên: 16/09/2015, 17:13
The role of matrix metalloproteinases (MMP) and their inhibitor in influenza a virus induced host lung injury
... stimuli, and excessive release of the proteolytic enzymes will damage and slough off the pulmonary epithelial and endothelial cells The damaged endothelium and epithelium then results in ALI and ARDS ... enter and leave the blood to reach the site of injury or infection Furthermore, they also cleave and activate pro-IL-1β, TNF and TGF-β, and in the case of MMP-9, aids in the recruitment of neutrophils ... transported to the cytoplasm of the host cell for protein synthesis The HA and NA molecules then cluster and aggregate at the projection in the host cell membrane as the virus particles are budding off...
Ngày tải lên: 13/10/2015, 16:41
The role of floating-rate bank loans in institutional portfolios pdf
... from a licensed professional These views are subject to change at any time based upon market or other conditions and are current as of the date at the beginning of the document The opinions expressed ... for the other asset classes listed on the chart Indexes are unmanaged and cannot be invested in directly Data is historical and is not indicative of future results Russell Investments // Role of ... on the riskiness of a loan) The credit spread reflects market price movements The default rate is the default rate of a bank loan portfolio (historically, 2%–3%), and the recovery rate is the...
Ngày tải lên: 22/03/2014, 17:20
THE HANDBOOK OF NANOTECHNOLOGY Business, Policy, and Intellectual Property Law pdf
... through the body and provide a comprehensive diagnosis of the patient’s health.69 Nanotechnology could also enhance tissue engineering and cell therapy, which involve the use of living cells and other ... Engineering, and Technology under the auspices of the National Science and Technology Council (NSTC) I served as the White House Co-Chair, and Mike Roco, the point person on nanotechnology for the the ... dot-com storms, they are somewhat upbeat The sky is clear, and there is something new in the air Veteran entrepreneur Larry Bock dims the lights and starts the tape The screen lights up, and it is...
Ngày tải lên: 27/06/2014, 10:20