evolution of ground water chemistry from recharge to discharge areas in the atlantic coastal plain

Báo cáo y học: "Continuity, psychosocial correlates, and outcome of problematic substance use from adolescence to young adulthood in a community sample" pptx

Ngày tải lên : 13/08/2014, 18:21

... developed an inventory that consisted of 32 items [33] Factor analysis resulted in factors explaining 34% of the variance for mothers and 35% of the variance for the fathers The scales were labelled ... http://www.capmh.com/content/1/1/12 Together with the increased age of the PSU groups at these times, this finding points to the rather trivial fact that PSU is age-dependent during adolescence Other major and persistent ... With the exception of the subscale measuring social problems and the inclusion of the subscale measuring intrusiveness the YASR [27] consists of the same primary and secondary dimension as the...

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Báo cáo y học: "ontinuity, psychosocial correlates, and outcome of problematic substance use from adolescence to young adulthood in a community sample" pdf

Ngày tải lên : 13/08/2014, 18:21

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Báo cáo khoa học: Crystal structure of salt-tolerant glutaminase from Micrococcus luteus K-3 in the presence and absence of its product L-glutamate and its activator Tris pdf

Ngày tải lên : 06/03/2014, 09:22

... 428 aa; nine aa in total) were located near the interface of the physiological dimer The Cterminal domain may contain structural features involved in protein–protein interactions to form the physiological ... from subtle differences in the interactions across the domain interface All the residues involved here seem to be unrelated to the Trisbinding site residues (including Arg223 and Ser227), either ... (disordered in the ligand-free state in YbgJ) In the absence of the ligand, the lid part is separated from the active site, which leads to a more open active site Upon the binding of ligand in the acyl-enzyme...

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Báo cáo khoa học: "Growth response of holm oak (Quercus ilex L) to commercial thinning in the Montseny mountains" doc

Ngày tải lên : 08/08/2014, 23:22

... thinning, growth rates felling then to pre-thinning values In our case, the reduced growth response 9-12 yr after thinning can be linked to canopy closure around this time Inspection of thinned ... crowns result in a higher leaf area of each individual stem after thinning, thus increasing the light interception capacity of the tree Interestingly, Hamilton (1981) found that in thinned stands ... than in thinned plots (9.7 cm) As a result of the size-selective thinning, stems with a dbh > 15 cm accounted for 15% of the number of stems in the unthinned plots but only 3% in the thinned...

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báo cáo khoa học: " Creating a knowledge translation trainee collaborative: from conceptualization to lessons learned in the first year" pdf

Ngày tải lên : 10/08/2014, 11:20

... contribution to the meeting The aim of the review process was to assemble a group of trainees that could both contribute to and gain from capacity building in the field of KT Thirty trainees attended the ... conceive of new ways of working together wherein we each feel included and valued The facilitators invited small groups to consider questions about creating an inclusive and engaging workspace, then ... learning and work experiences that can continue to contribute to the field of KT and benefit other trainees in the field To learn more about membership in the KTTC, go to http://www.ktclearinghouse.ca/kttc/...

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Báo cáo y học: "Parallel evolution of conserved non-coding elements that target a common set of developmental regulatory genes from worms to humans" doc

Ngày tải lên : 14/08/2014, 17:22

... one InterPro domain To increase the signal, each domain was converted to the top-level parent domain according to the InterPro protein domain annotation using a custom Perl script The following ... the coordinates (WormBase version WS140) of the wCNEs that contain matches to the overrepresented motif, the coordinates of the matches within the wCNEs, the Weeder scores of the matches to the ... identity in C elegans [33,34], suggesting that occurrences of this motif in wCNEs represent genuine PHA-4 binding sites Indeed, inspection of the seven highest scoring occurrences of the motif in the...

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Tài liệu From Burden to “Best Buys”: Reducing the Economic Impact of Non-Communicable Diseases in Low- and Middle-Income Countries pdf

Ngày tải lên : 20/02/2014, 19:20

... needed to mitigate this impact It brings together findings from two recently completed studies that can inform international policy dialogue, including the UN High-Level Meeting on NCDs Their findings ... country income category) The total burden is lowest in the low-income countries, in part because the value of lost earnings in this group is low and in part because the total population of this ... addresses current information gaps in our understanding of how to mitigate these challenges by highlighting recent findings about the social costs of NCDs and the resource needs for managing these conditions...

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Simulation of Ground-Water Flow and Evaluation of Water-Management Alternatives in the Assabet River Basin, Eastern Massachusetts pptx

Ngày tải lên : 17/03/2014, 15:20

... expected to include most of the wastewater discharged to the river in the basin, was about 80 percent of total flow, one of the highest percentages of total flow 18 Simulation of Ground- Water Flow ... except in Shrewsbury, a densely populated town in which all water used in the basin in 1997– 2001 originated in the adjacent Blackstone River Basin In the eight towns in the basin without public -water ... set of scenarios quantified the effects of groundwater discharge of wastewater at four hypothetical sites, while maintaining 1997–2000 wastewater discharges to the Assabet River Wastewater, discharged...

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Assessing mine water pollution: from laboratory to field scale potx

Ngày tải lên : 23/03/2014, 04:20

... shift and keep the pH at a lower level Such a transition from net alkaline to net acidic waters is critical to the evolution of contaminant loadings because of the large increase in metal ion solubility ... i?'' according to equation (1), for the minerals listed in Table Figure also shows the individual contributions of the different scaling factors a, in equation (1) The results shown in Fig 1, ... 0.5Al2Si2O5(OH)4(s) The relative rates of these weathering reactions determine whether a mine water discharge will be net acidic or net alkaline Compiled weathering rate data normalized to surface area (Strômberg...

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routledge history of philosophy vol ii from aristotle to augustine - david furley

Ngày tải lên : 05/06/2014, 11:27

... other (or if not from one extreme to the other, from one position on the continuum between the two to another position in the direction of the other) What, then, is the ‘something’, the substratum, ... whereas Aristotle uses them to explain the continuous cycles of coming -to- be and passing-away But the function of the two causes is very much the same in both theories Plato’s Craftsman copies the Forms ... most prominent in the works of nature Lacking a theory of the evolution of species, Aristotle treats as the starting point for biology the form of the grown specimen the adult horse or man, the full-grown...

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civil resistance and power politics the experience of non-violent action from gandhi to the present nov 2009

Ngày tải lên : 11/06/2014, 10:33

... place, in time, in organizational structure, and in other ways.20 In the course of this work in Sweden, and inXuenced by seeing the eVects of the Soviet-led intervention in Czechoslovakia, I increasingly ... defeat, led to the determination not to repeat the experience.22 Since the end of the Cold War the idea of defence by civil resistance has been pursued in a number of countries, including the Baltic ... and governments; they underestimate the role of international law and norms in inXuencing the actions of states; they have diYculty in accounting for many developments, including the Soviet Union’s...

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Báo cáo lâm nghiệp: " Genetic control of the time of transition from juvenile to mature wood in Pinus radiata D. Don" pdf

Ngày tải lên : 07/08/2014, 16:20

... is the vector of block fixed effects; a is the vector of random general combining ability (GCA) effects of individual trees; s is the vector of random specific combining ability (SCA) effects due to ... site to 20 y at other sites The rate of change in wood density from pith to bark determines the size of the juvenile wood zone and has a major effect on the uniformity of the wood within the bole ... with the transition age being the ring number which minimizes the mean squared error Since the transition age is unknown, the least squares procedure in SAS [33] was used to obtain estimates of the...

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Báo cáo khoa học: " Surgical management of mediastinal liposarcoma extending from hypopharynx to carina: Case report" pptx

Ngày tải lên : 09/08/2014, 03:21

... mediastinal liposarcoma (a) indicates the position of the innominate vein and (b) indicates the position of the trachea/larynx Postoperatively the patient was extubated and was discharged to home ... images of well-differentiated mediastinal liposarcoma (a) indicates the position of the esophagus and (b) indicates the position of the trachea Conclusions Despite the complex nature of the anatomy ... effective as induction or adjuvant therapies [1,2,5] When determining if surgical intervention is feasible, radiographic films, given the complex anatomy of the mediastinum, can be daunting However,...

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Báo cáo khoa hoc:" Estimates of direct and maternal covariance functions for growth of Australian beef calves from birth to weaning" doc

Ngày tải lên : 09/08/2014, 18:21

... the choice of models determined by results of the earlier analyses The aim in doing so was to determine the minimum order of fit required for each random factor, and thus determine the most parsimonious ... fitted the data, the linear coefficient was likely to explain a significant amount of variation while the quadratic term might contribute nothing Hence k was initially increased in steps of 2, starting ... around months The increase and subsequent decline in estimates of p2 for WOK between about and months of age was absent in PH, suggesting that sampling variation in the partitioning of the between...

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Báo cáo y học: "From novice to expert: agroecological competences of children orphaned by AIDS compared to non-orphans in Benin." pps

Ngày tải lên : 10/08/2014, 09:21

... seem to all use functional descriptors which is the primary indicator of expertise in a cultural group Hence, the point is the examination of the quality of their expertise to gain more insights ... [21,50,38,52,53] the starting point was the use of key words to determine the main content of farmers’ semantics Hence, words that carried the same meaning were put together The next step consisted of grouping ... static Individuals constantly use the stimulus they receive from their surrounding environment to build Page of 11 their understandings of the world in a process that in the end generates a set of...

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Báo cáo y học: " Correction: Frequency, course and correlates of alcohol use from adolescence to young adulthood in a Swiss community survey" ppt

Ngày tải lên : 11/08/2014, 16:22

... fact that the article contained wrong data in figure This correction contains the revised figure We regret any inconvenience that this inaccuracy in the presentation of the figure might have caused ... Steinhausen et al BMC Psychiatry 2010, 10:15 http://www.biomedcentral.com/1471-244X/10/15 Page of Correction After the publication in this journal [1] we became aware of the fact that the article ... February 2010 References Steinhausen H-C, Eschmann S, Heimgartner A, Winkler Metzke C: Frequency, course and correlates of alcohol use from adolescence to young adulthood in a Swiss community survey...

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The Essential Handbook of Ground Water Sampling - Chapter 1 pdf

Ngày tải lên : 12/08/2014, 05:21

... exchange of water between the formation and the well screen TABLE 1.2 Factors Affecting the Chemistry of Water in Storage within a Well Casing between Sampling Events The presence of an air Á /water interface ... contaminants from sources above the static water level in the well including: Condensation on the inside surface of the well casing Water from formations above the zone of interest leaking past joints ... long-term groundwater monitoring wells, ranging in diameter from 0.5 to in Because the means of accessing formations to collect ground- water samples is no longer limited to traditional groundwater...

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The Essential Handbook of Ground Water Sampling - Chapter 2 doc

Ngày tải lên : 12/08/2014, 05:21

... of the purposes of having the chain -of- custody form (to document possession of samples during the sampling event) and can result in errors being made when completing the forms at the end of the ... discusses these and other water- level measurement methods in detail Water- level data are used for a variety of applications including determining the volume of water in the sampling point, determining ... followed Using GLPs, it is appropriate to use a single stroke through the incorrect information Next to the line containing the error, the samplers should put their initials, the date of the correction,...

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The Essential Handbook of Ground Water Sampling - Chapter 5 pptx

Ngày tải lên : 12/08/2014, 05:21

... turbidity, as it often cannot be accomplished without affecting the integrity of the sample in one way or another Which Parameters to Filter During the planning phase of a ground- water sampling program, ... regulatory guidelines on ground- water sample collection and preservation Containers are specified with a number of design criteria in mind, to protect the integrity of the analytes of interest, including ... placed in the bottom of sample shipping containers © 2007 by Taylor & Francis Group, LLC 144 The Essential Handbook of Ground- Water Sampling and on the top of sample containers after the shipper...

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