the brain apos s dopamine systems and their relevance to restless legs syndrome
Báo cáo hóa học: "Research Article Novel Heuristics for Cell Radius Determination in WCDMA Systems and Their Application to Strategic Planning Studies" potx
Ngày tải lên :
21/06/2014, 23:20
... Exp-8 Services S1 , S3 S1 , S3 S1 , S3 , S5 S1 , S3 , S5 S1 , S2 , S3 , S4 S1 , S2 , S3 , S4 S1 , S3 , S5 , S6 S1 , S3 , S5 , S6 Traffic B U B U B U B U The results of the different experiments are shown ... services The simplest one is to find the balanced distribution of Lrem among all services in the system This method leads, however, to suboptimal solutions, since the service with the most restrictive ... expressed in terms of the load factor η and the parameters of the services S The proposed model is named reduced algorithm, since it reduces all the services in the system to a single artificial service...
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Báo cáo y học: "Three subsets of sequence complexity and their relevance to biopolymeric information" pot
Ngày tải lên :
13/08/2014, 23:20
... The abstract message enjoys formal immunity from dynamic deterioration in the same sense that the mathematical laws of physics transcend the dynamics they model The purpose of biomessages is to ... themselves solely to "noise." Selection pressure works only on existing successful messages, and then only at the phenotypic level Environmental selection does not choose which nucleotide to add ... sequences are the most complex (the least compressible) Yet empirical evidence of randomness producing sophisticated functionality is virtually nonexistent Neither RSC nor OSC possesses the characteristics...
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Characterization of the secretion of mesenchymal stem cells and its relevance to cardioprotection
Ngày tải lên :
10/09/2015, 08:42
... widely used stem cells Part of the reasons is their easy availability in accessible tissues such as bone marrow aspirate, fat tissue31 and their large capacity for ex vivo expansion32 MSCs are also ... cardioprotective exosome was restricted to hESCderived MSCs, we derived MSCs cultures from various tissues of firsttrimester aborted fetuses These MSCs were highly expandable, displayed typical MSC surface ... global assessment52 Despite numerous studies on the transplantation of MSCs in patients and animal models, insight into the mechanistic issues underlying the effect of MSC transplantation remains vague...
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Hydrocarbons physical propertises and their relevance to utilisation
Ngày tải lên :
09/03/2016, 10:21
... viscosity so expressed is the dynamic viscosity, usual symbol , and the following applies: kinematic viscosity (usual symbol ) = / where is the density The kinematic viscosity therefore has units: ... pyrolysis oil from wood otherwise suitable for substituting for gasoline the viscosities were in the range 25 to 43 cSt The value for iso-octane is 0.74 cSt 3.2.2 Viscosities of blends Gasoline itself ... units: kg m-1 s- 1/kg m-3 = m 2s- 1 and a reader is asked to note the following in relation to kinematic viscosities First, the units and dimensions of kinematic viscosity are the same as those of...
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Báo cáo Y học: Properties of group I allergens from grass pollen and their relation to cathepsin B, a member of the C1 family of cysteine proteinases pdf
Ngày tải lên :
08/03/2014, 22:20
... with the proteinases of G lamblia and G gallus All Cys and Trp residues are absolutely conserved in a-expansins and b-expansins as well as in the C1 cysteine proteinases Other highly conserved ... Trp193 and Trp197 The positions of Cys41, 57, 69 and 72 are especially conserved between b-expansins and cathepsin B The His104 residue, which is absolutely conserved in all expansins, is also present ... DISCUSSION Computer analysis of b-expansins reveals significant similarity to cathepsins, which are members of the C1 family of cysteine proteinases WU-BLAST homology searches for b-expansins...
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A study on the translation of technical terms in the interface of common business website and their Vietnamese equivalent
Ngày tải lên :
20/03/2014, 01:26
... Nida and Taber themselves assert that “Typically, formal correspondence distorts the grammatical and stylistic patterns of the receptor language, and hence distorts the message, so as to cause the ... researcher suggests the strategies for translation of these terms, and then try to test his hypthesis to see if the recommended procedures are appropriate Design of the study My research is divided ... used in interface of business websites Giving some sugguestions in translating technical terms in business websites Scope of the study The technical terms used in business and technology would...
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How Is Deployment to Iraq and Afghanistan Affecting U.S. Service Members and Their Families potx
Ngày tải lên :
23/03/2014, 08:20
... Affected Work Stress, Personal Stress, and the Intention to Stay in the Military? In the Status of Forces surveys, respondents were asked whether their levels of work-related and personal stress were ... of stressors on the body s physiological response (i.e., stress), but also to Figure 3.4 Two Categories of Moderators That Lessen the Negative Effects of Stress on Performance Stressor Stress ... gaps? To address these questions, the RAND team examined the care systems, identified gaps in care and barriers to care, and assessed how best to fill these gaps Figure 4.1 An Estimated 19 Percent...
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Báo cáo khoa học: acids in the brain: D-serine in neurotransmission and neurodegeneration ppt
Ngày tải lên :
30/03/2014, 04:20
... whether neuronal D-serine synthesis and release occur at presynaptic or postsynaptic sites Because neurons are mostly devoid of the ability to synthesize L-serine from glucose [69], they should ... from both neurons and astrocytes (Fig 5) This model assumes that the neuronal serine racemase enzyme is active towards d-serine synthesis and, like astrocytes, neurons release d-serine in a regulated ... ensheathing the synapse to activate neuronal NMDARs [33,34] d-Serine was subsequently shown to be present also in neurons, where the d-serine biosynthetic enzyme, serine racemase, is robustly expressed,...
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the competitive advantage of firms and their proximity to export finance centers
Ngày tải lên :
03/06/2014, 02:14
... relationship sensitive to transaction size? This question relates to the previous question regarding costs If it costs more to service a customer in Olean versus a customer in Manhattan, then the size ... exporters (both users of specified trade finance products and non-users) to determine their success in exporting For the purpose of this dissertation, the study area is the United States and the ... referrals from networks and contacts, 54.1% from banks, accountants, business links, institutes and other consultants, and only 2.2% from mailings, directories, or the internet These results are consistent...
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Báo cáo lâm nghiệp: "Small mammals of a forest reserve and adjacent stands of the Kelečská pahorkatina Upland (Czech Republic) and their effect on forest dynamics" pps
Ngày tải lên :
07/08/2014, 10:21
... used to evaluate the diversity of communities in particular monitored biotopes and to assess their importance for the species diversity of these animals Study Area For the study of populations ... pseudoplatanus (1%) and Ulmus carpinifolia (1%) The stand is situated on a gentle SE slope dissected by watercourses Grasses (Calamagrostis arundinacea) and Rubus fruticosus are dominant in the herb ... Fig Fluctuations of the abundance of Myodes glareolus in various succession stages of forest ecosystems (DL – mature stands, VS – plantings) in the monitored area Fig Differences in the relative...
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Báo cáo khoa học: "The response of dehydrated Douglas fir (Pseudotsuga menziesii) pollen to three in vitro viability assays and their relationship to actual fertility" doc
Ngày tải lên :
08/08/2014, 23:22
... using stored Douglas fir pollen and to relate these responses to actual seed set The study also considers the effect of pollen hydration on in vitro assay response and its relationship to actual seed ... value was done using respiration values from lots Table IV shows the mean for each of the classes to each response of the viability assays plus the FSPC and %FSPC values by viability class The improved ... for his technical assistance in the field and W Bergerud for assistance in statistical analyses The authors also wish to express their gratitude to Canadian Pacific Forest Products Ltd and the...
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Báo cáo y học: "Statistical methods for detecting and comparing periodic data and their application to the nycthemeral rhythm of bodily harm: A population based study" ppsx
Ngày tải lên :
10/08/2014, 09:20
... Test did not reject the null Hypothesis of stationary seasonal cycles Applying these tests to the residuals of the fit of d6 and d7 yields the same results (p = 0.369, dks = 0.1290, n = 48 and ... distribution for large sample sizes This can in some cases increase the tests power In addition the method allows a simultaneous comparison of several time series This allows to test the hypothesis ... persistent random shocks or can even be transient If the variables in the regression model are not stationary, then the standard assumptions for asymptotic analysis may not be valid In other words, the...
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báo cáo khoa học: " Characterization and analysis of the cotton cyclopropane fatty acid synthase family and their contribution to cyclopropane fatty acid synthesis" pot
Ngày tải lên :
11/08/2014, 11:20
... analysis of the consequences of over-expressing cotton GhCPS1, and in yeast, tobacco suspension cells and Arabidopsis Methods Plant growth conditions and transgenic analyses Arabidopsis and camelina ... at 40 dpa seeds from less than 1.0% in 0, 5, 10 and 25 dpa seeds, and decreased to 1.2% in 50 dpa seeds In cotton tissues the abundance of GhCPS1 and transcripts in different tissues is in general ... GhCPS2 The cotton CPSs have two enzymatic domains as reported for the Sterculia CPS [8]; the carboxy terminus encodes the CPS domain and catalyzes the synthesis of dihydrosterculate while the...
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báo cáo khoa học: " Assessing the spatial distribution of methadone clinic clients and their access to treatment" ppsx
Ngày tải lên :
11/08/2014, 18:20
... cycling, to access the clinic The distribution of Tai Po District 's residents was reflected by the mean centre and standard distance of the residential buildings of the district As illustrated ... representing 67% (1 Standard Deviation /S. D.) of the spatial dispersion of local respondents' residence locations To illustrate the compactness of the distribution, almost all (99.73% or S. D.) ... of ideas in the study and Mr Siu Chuen Cheung for his assistance in interviewing methadone clients The authors thank all respondents for their participation in the study, social workers and outreach...
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báo cáo khoa học: " Survey of smokers'''' reasons for not switching to safer sources of nicotine and their willingness to do so in the future" pdf
Ngày tải lên :
11/08/2014, 18:20
... designated smoking areas outside of office buildings, shopping malls, bars, restaurants and construction sites The researchers systematically approached the first person they saw smoking or starting ... We also compared reasons why participants did not previously consider switching to safer nicotine products and their willingness to consider the hypothetical products Tests of statistical significance ... no reason to believe that these products pose greater risk than ST, so this can be used as a best guess about their effects also Approved usage of existing pharmaceutical products is usually...
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Báo cáo khoa học: "PreS1 epitope recognition in newborns after vaccination with the third-generation Sci-B-Vac™ vaccine and their relation to the antibody response to hepatitis B surface antigen" potx
Ngày tải lên :
12/08/2014, 04:21
... cards These signs might include appetite loss, diarrhoea, fever, irritability, sleeplessness and vomiting, as well as the local signs of pain and redness or swelling at the injection site The study ... Chisari FV, Kent S, Thornton G: Immune response to the preS (1) region of the hepatitis B surface antigen (HBsAg): a pre -S( 1)-specific T cell response can bypass nonresponsiveness to the pre -S ... local signs and general symptoms associated with the vaccine administration The frequencies of all signs and symptoms (i.e vaccine reactions) that the parents observed were reported in their diary...
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Báo cáo y học: "Scanning the horizon: emerging hospital-wide technologies and their impact on critical care" pot
Ngày tải lên :
12/08/2014, 20:21
... ICU and other nonlaboratory staff, increased cost, and territoriality issues Finally, other bedside technologies that have recently been assessed include the use of handheld ultrasound devices to ... intensivists, its technology is innovative and its proposed status as an ‘online second opinion’ may give it, together with similar expert systems, a powerful consumerist resonance with patients, ... developments in this sector are pertinent to critical care ISABEL is a web-based, diagnostic decision support tool intended to provide diagnosis reminders and minimize missed diagnosis of critical disease...
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Báo cáo y học: "dentification of the prokaryotic ligand-gated ion channels and their implications for the mechanisms and origins of animal Cys-loop ion channels" ppt
Ngày tải lên :
14/08/2014, 14:21
... members of the ART-LGIC superfamily and discuss the general implications of these proteins for the mechanisms and origin of the Cys-loop receptors of the animal nervous system Results and discussion ... issues with respect to the mechanism by which the binding of the ligand to a segregated site transmits the conformational change to the rest of the LBDs to trigger the rotation Furthermore, the ... organisms outside the animal lineage We also sought to use these distant relatives in comparative sequence-structure and genomics studies to understand the most general functional and mechanistic...
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