نتایج جستجو برای: the usa

تعداد نتایج: 16066845  

پایان نامه :وزارت بهداشت، درمان و آموزش پزشکی - دانشگاه علوم پزشکی و خدمات بهداشتی درمانی مشهد - دانشکده دندانپزشکی 1390

objective: the objective of this study was to investigate the invitro fluoride release of four new self-adhesive resin cements; set (sdi, australia), breeze (pentron, usa), embrace wetbond (pulpdent, usa), g-cem (gc, japan) and to assess the bonding performance of these self-adhesive resin cements for bonding of orthodontic brackets. materials and methods: for fluoride release experiment, six ...

2000
Graham A. Mills

The 1998 Sydney-Hobart yacht race was affected by storm-force winds on the afternoon of 27 December 1998. Of the 115 yachts that contested the race, 71 retired, six were abandoned, and five sank. Fifty-five crew were rescued, and six lives were lost (see Cruising Yacht Club of Australia (CYCA) 1999). These storm-force winds were associated with a mesoscale extratropical cyclone that developed d...

2006
Paul James

Movement across the borders of the nation-state has always been uneven, but over the past few decades the unfettered movement of goods and images has been defended under the ideology of freedom and openness. At the same time, the movement of people, including refugees, has become increasingly administered and restricted in the name of ‘the national interest’. This article argues that Australia ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1389

armenias geopolitics and its historical experience have had a determining impact on the character of its foreign policy .present-day armenia is a small, landlocked country with _11,620 square miles area armenias landlocked nature makes it dependent on the benevolence of its neighbors for access to the outside world a fact that gives it a sense of isolation and vulnerability. as it was indic...

2015
J. Curt Stager Lee Ann Sporn Melanie Johnson Sean Regalado

Documenting whether a biotic taxon is native or alien to an ecosystem has theoretical value for ecological and evolutionary studies, and has practical value because it can potentially identify a taxon as a desirable component of an ecosystem or target it for removal. In some cases, however, such background information is inadequate or unavailable. Here we use paleo-DNA to re-evaluate the histor...

2017
Kimberley Powell

The 53.1 acre Stone Road Retail property, located on the northeast corner of Edinburgh & Stone Road in Guelph, is comprised of the following: 9.9 acres Edinburgh Market Place constructed in 1996; 6.4 acres zoned service/commercial, 9 acres high density residential and 27.7 acres institutional/research park. The 9 acre property, leased to Richmond Properties Ltd is comprised of private sector re...

2004
S. Davies G. W. Mann K. S. Carslaw M. P. Chipperfield J. A. Kettleborough M. L. Santee T. Sugita

3-D microphysical model studies of Arctic denitrification: comparison with observations S. Davies, G. W. Mann, K. S. Carslaw, M. P. Chipperfield, J. A. Kettleborough, M. L. Santee, H. Oelhaf, G. Wetzel, Y. Sasano, and T. Sugita Institute for Atmospheric Science, School of Earth and the Environment, University of Leeds, UK Rutherford Appleton Laboratory, Didcot, Oxford, UK Jet Propulsion Laborat...

2017
Dilza Teresinha Ambrós Ribeiro José Hiran Gallo Guilhermina Rego

Journal: :Public health nutrition 2015
Kimberly A Gudzune Claire Welsh Elisa Lane Zach Chissell Elizabeth Anderson Steeves Joel Gittelsohn

OBJECTIVE Our objective was to pilot collaborations between two urban farms with two corner stores to increase access to fresh produce in low-income neighbourhoods. DESIGN We conducted a pre-post evaluation of two farm-store collaborations using quantitative distribution and sales data. Using semi-structured interviews, we qualitatively assessed feasibility of implementation and collaboration...

Journal: :Revista da Sociedade Brasileira de Medicina Tropical 2012
Rui Moreira Braz Elisabeth Carmen Duarte Pedro Luiz Tauil

INTRODUCTION This study describes the uses of a control chart in the malaria surveillance at the local level, signaling whether there is a need to intensify or adapt control measures. METHODS The districts of Cruzeiro do Sul (n=14), State of Acre, Brazil, were classified into three groups: I) those with an incidence lower than expected; II) those with an incidence within the expected range; a...

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