نتایج جستجو برای: 2065 and 2080
تعداد نتایج: 16827421 فیلتر نتایج به سال:
Copyright © 2005 American Heart Association. All rights reserved. Print ISSN: 0009-7322. Online 72514 Circulation is published by the American Heart Association. 7272 Greenville Avenue, Dallas, TX DOI: 10.1161/CIRCULATIONAHA.105.571919 2005;112;2078-2080 Circulation Michele Emdin, Alfonso Pompella and Aldo Paolicchi Triggering Oxidative Stress Within the Plaque Gamma-Glutamyltransferase, Athero...
Çalışmanın amacı: Bu çalışmada, Eşleştirilmiş Model Karşılaştırılma Projesinin iklim değişikliği senaryoları kapsamında (SSPs 245 ve SSPs 585) çalışma alanının mevcut durum gelecekteki (günümüz, 2040, 2060, 2080) değişikliklerinin belirlemesi amaçlamıştır.
 alanı: Çalışmaya konu alan Samsun ilidir.
 Materyal yöntem: Güncel verileri Meteoroloji Genel Müdürlüğü'ne bağlı 24 meteoroloji i...
Hydropower is the world’s largest and most widely used renewable energy source. It expected that climate land use changes, as well hydraulic engineering measures, will have profound impacts on future hydropower potential. In this study, potential of Bafing watershed was estimated for near (P1: 2035–2065) far (P2: 2065–2095). For purpose, moderate scenario ssp 126 medium–high 370 were to explore...
This study is aimed at studying long–term historical and future (1950–2099) trends for the RCP 4.5 8.5 on approximately 30-year timescale annual seasonal precipitation annual, seasonal, monthly, diurnal temperature ranges (DTR) maximum (T_max), minimum (T_min) variations using statistical trend analysis techniques—Mann–Kendall test (MK) Sen’s slope estimator (S) homogeneity Pettitt’s test. The ...
Accurately estimating land-use demand is essential for urban models to predict the evolution of spatial morphology. Due uncertainties inherent in socioeconomic development, accurate forecasting remains a daunting challenge. The present study proposes modeling framework determine scaling relationship between population and area simulates spatiotemporal dynamics land use cover (LULC). An allometr...
تغییر اقلیم یکی از عوامل مهمی است که بخشهای مختلف زندگی انسان روی کرۀ زمین را تحت تأثیر قرار خواهد داد و تأثیرات زیانباری بر منابع زیستمحیطی، اقتصادی اجتماعی و بهویژه منابع آب، با تغییر در بارندگی، مقدار و زمان وقوع رواناب خواهد داشت. یکی از راهکارهای کاهش تأثیرات ناشی از تغییر اقلیم، ارزیابی تأثیرات آن بر بارندگی، دما و رواناب در هر منطقه است. در این تحقیق عدم قطعیت تأثیرات ناشی از تغییر ...
تغییرات در رویدادهای آب و هوایی و اقلیمی دارای اثرات قابل توجهی است که آن را از جمله مهم ترین چالشهای جدی فراروی جوامع در مقابله با تغییر اقلیم قرار داده است. در واقع یکی از جنبههای مهم تغییر اقلیم شناخت رفتار رویدادهای حدی است. لذا جهت ارائه دورنمایی از تغییرات آتی رویدادهای حدی بویژه بارش با استفاده از خروجی سه مدل گردش عمومی جو (HadCM3, CNCM3, NCCCSM) براساس سناریوهای A1B, A2 گزارش چهارم ه...
An assessment of the potential impact of climate change and the concurrent increase of atmospheric carbon dioxide (CO2) concentration on eastern Washington State agriculture was conducted. Climate projections from four selected general circulation models (GCM) were chosen to evaluate impacts for the periods 20102039, 2030-2059 and 2070-2099, identified as 2020, 2040, and 2080 scenarios, respect...
Analyzing the future changes in runoff is crucial for efficient water resources management and planning arid regions with large river systems. This paper investigates runoffs of headwaters Tarim River Basin under different emission scenarios by forcing hydrological model SWAT-Glacier using six regional climate models from Coordinated Regional Downscaling Experiment (CORDEX) project. Results ind...
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