نتایج جستجو برای: trends

تعداد نتایج: 150441  

Climate variability and change is threatening water resources around the world. One hundred and fourtheen (114) stations from Reference Hydrometric Basin Network (RHBN) around Canada with at least 30 years continuous data (up to 2011) were selected to study the trend in mean annual runoff for different periods of 30 to 100 years in step 10 years by non-parametric Mann-Kendall test. Effect of sh...

Journal: :JAMA ophthalmology 2013
Kelly W Muir Janet Grubber Prithvi Mruthyunjaya Felicia McCant Hayden B Bosworth

Progression of Diabetic Retinopathy in theHypertension InterventionNurse Telemedicine Study Interventions to improveglycemic control reduce theprogression of diabetic retinopathy.1 Additionally, pharmacologic reductionof bloodpressure (BP) inpatientswithdiabetesmellitus and poorly controlled hypertension reduces the risk of worsening diabetic retinopathy.2 Despite pharmacologic improvements, hy...

Journal: :Journal of health disparities research and practice 2017
Daisy Y Morales-Campos Robin C Vanderpool

Background In 2015, only 42% of Puerto Rican (PR) girls aged 13-17 and 44% of U.S. Hispanic girls aged 13-17 were vaccinated with all three Human Papillomavirus (HPV) vaccine doses; These percentages were far lower than the Healthy People 2020 goal of 80% of girls aged 13-15 the Healthy People 2020 goal of 80%. The purpose of this study was to examine potential differences in HPV awareness and ...

2013

Higher Education libraries have traditionally sought to be able to demonstrate the impact their services have on student attainment. This is particularly important in the current economic climate where libraries frequently have to defend their budgets in the face of financial constraints, whilst needing to demonstrate better value for money to students who are now paying more for higher educati...

2015
Carol Tenopir Gabriel Hughes Lisa Christian Suzie Allard Dave Nicholas Anthony Watkinson Hazel Woodward Peter Shepherd Robert Anderson

With more scholarly journals being distributed electronically rather than in print form, we know that researchers download many articles. What is less well known is how journal articles are used after they are initially downloaded. To what extent are they saved, uploaded, tweeted, or otherwise shared? How does this reuse increase their total use and value to research and how does it influence l...

2013
S. Kimani E. Panizzi T. Catarci M. Antona

User requirements can break or make any project. The gathering of user requirements is a key avenue for gaining a deeper understanding of the needs evolving from the user's operational context and from the use of the system. User requirements are pivotal in guiding the development (and evaluation) process of any system. This is no less true in the arena of digital libraries. The gathering of di...

Drought is one of the most costly natural hazards and is more dangerous in arid and semiarid regions which suffer from limited water resources. Climate change can also affect drought intensity; therefore, it is essential to analyze the trends of drought, particularly in these regions. This study surveyed the trends of meteorological and agricultural drought in hyper-arid, arid and semiarid regi...

Journal: :world journal of plastic surgery 0
david daar 200 s. manchester ave #650 orange, ca 92868 jessica gandy 200 s. manchester ave #650 orange, ca 92868 emily clark 200 s. manchester ave #650 orange, ca 92868 donald mowlds 200 s. manchester ave #650 orange, ca 92868 keyianoosh paydar 200 s. manchester ave #650 orange, ca 92868 garrett wirth 200 s. manchester ave #650 orange, ca 92868

the last decade has ushered in a rapidly expanding global discussion regarding acellular dermal matrix (adm) applications, economic analyses, technical considerations, benefits, and risks, with recent emphasis on adm use in breast surgery. this study aims to evaluate global trends in adm research using bibliometric analysis. the top nine plastic surgery journals were determined by impact factor...

Journal: :international journal of architecture and urban development 0
adeyemo ajibade principal lecturer, department of architectural technology, lagos state polytechnic, ikorodu, lagos, nigeria. dayomi mathew professor, department of urban and regional planning, school of the built environment and development studies. tugbobo babatunde ph.d. candidate, department of urban and regional planning, school of the built environment and development studies, college of humanities, the university of kwazulu-natal (ukzn) south africa.

walking being the oldest form of urban transport, and until the advent of major transformationsin transport technology in the nineteenth century, most cities were structured in ways that supported walkability.today, there is a change in transportation which emphasizes, the traditional pedestrian paths which are increasinglybecoming non-regulated spaces when compared to the urban spaces for auto...

Hydrologic regime is highly dependent on climate change, as hydrologic cycle components are directly influenced by climatic conditions. This paper analyzes the impacts of climate change on the hydrologic regime of the Atrak River basin in the northeast of Iran. It drains to the Caspian Sea. The data collected at 11 hydrometeorological stations were examined to detect trends in hydroclimatologic...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید