Results 41 to 50 of about 70,388 (214)

Describing pair production in inhomogeneous external fields with the Dirac-Heisenberg-Wigner formalism

open access: yesEPJ Web of Conferences, 2014
In this contribution we present results on pair production from vacuum in QED in case of inhomogeneous external electric fields. The central tool of our description is the relativistic one particle single-time Wigner-function, that describes the ...
Berényi Dániel   +3 more
doaj   +1 more source

Quantifying the potential impacts of land-use and climate change on hydropower reliability of Muzizi hydropower plant, Uganda

open access: yesJournal of Water and Climate Change, 2021
Ugandan rivers are being tapped as a resource for the generation of hydropower in addition to other uses. Studies on the reliability of these hydropower plants due to climate and land-use/land cover changes on the hydrology of these rivers are scanty ...
Hilary Keneth Bahati   +2 more
doaj   +1 more source

Transitional Cell Carcinoma within a Portion of Inguinally Herniated Bladder

open access: yesCase Reports in Urology, 2013
Bladder herniation within the inguinal canal is a relatively uncommon finding. We report an even less-common occurrence of transitional cell carcinoma located within a portion of inguinally herniated bladder. Fewer than 20 reports exist in the literature
Matthew A. Uhlman   +2 more
doaj   +1 more source

ارزیابی راهکارهای سازگار شدن گیاه ذرت در شرایط اقلیم آینده ایران با استفاده از مدل SSM-iCrop2 [PDF]

open access: yesتولید گیاهان زراعی
سابقه و هدف: تغییر اقلیم یا همان تغییرات آب‌وهوایی یکی از مهم‌ترین تهدیدهای عمده و حیاتی است که امروزه بشر با آن مواجه می‌باشد و عملکرد بسیاری از گیاهان از جمله ذرت (Zea mays L.)؛ را تحت تاثیر خود قرار می‌دهد.ذرت از نظر تولید جهانی بعد از گندم (.Triticum
فهیمه علیزاده   +3 more
doaj   +1 more source

Disaggregation of future GCMs to generate IDF curves for the assessment of urban floods

open access: yesJournal of Water and Climate Change, 2022
Urbanization and industrialization cause an increase in greenhouse gas emissions, which in turn causes changes in the atmosphere. Climate change is causing extreme rainfalls and these rainfalls are getting stronger day after day.
H. Tayşi, M. Özger
doaj   +1 more source

First 13 TeV results from CMS

open access: yesEPJ Web of Conferences, 2016
An overview of the first 13 TeV results from CMS is presented, including measurements of pseudorapidity-density of charged hadrons, two-particle angular correlations, inclusive t\bar t and single top production, as well as ...
Siklér Ferenc
doaj   +1 more source

İklim Değişikliği Çerçevesinde Ankara İli Ana Su Havzaları Gelecek Projeksiyonu: Sakarya ve Batı Karadeniz Havzaları

open access: yesCoğrafi Bilimler Dergisi, 2020
In this study; the impact of global climate change on the water resources of Ankara, located in the Sakarya and Western Black Sea basins, was investigated.
M. Murat Kale
doaj   +1 more source

Assessment the Impact of Climate Change on Precipitation in Non-Observed data using the CCT Toolkit Case study: Daryan sub basin [PDF]

open access: yesنشریه جغرافیا و برنامه‌ریزی, 2020
Introduction Climate change is one of the most important phenomena of the present century, which has created many problems and challenges both globally and regionally and nationally.
Elham Alizadeh   +3 more
doaj   +1 more source

Health Impact Assessment of Green Roofs in Ramsey County, MN [PDF]

open access: yes, 2021
Report completed by student Cecilia Pigozzi, enrolled in Environmental Health Sciences Plan B Thesis, with Assistant Professor Jesse Berman serving as faculty adviser in Spring 2021.This project was completed as part of a partnership between the ...
Pigozzi, Cecilia
core  

Shared-Mobility Public-Private Partnerships in Minnesota: A Resource Guide

open access: yes, 2022
Report completed by graduate students selected as RCP Scholars during the fall 2022 semester.This project was completed as part of a 2022–2023 Resilient Communities Project (rcp.umn.edu) partnership with the Minnesota Department of Transportation (MnDOT).
Greenberg, Gillian, Ian O'Dowd, and Emma Westerlund
core  

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