* CONTENTh / Page Cyanide Leucoencephalopathy in Rats and Observations on the Vascular and Ferment Hypothese of Demyelnatlng Diseases. C. E. Lumsden 'Positive and Negative Aspects of Hypothalamc-Disorders. B. Brouwer Disturbance of Number-form in a Case of Brain Injury. J. M. K. Spalding and 0. L. Zangwill .. .. .. .. .. .. Memory Studies in Eletric Convulsion llTeapy. Moyra Williams thePrimary...

Hidrolik tasarım süreci ve tarımsal sulama yönetiminde evapotranspirasyonun tahmini oldukça önemlidir. Bu çalışmada günlük evapotranspirasyon miktarı için ortalama sıcaklık (S), bağıl nem (N), rüzgâr hızı (R), solar radyasyon (SR) parametreleri kullanılmıştır. Penman-Monteith, FAO (Food and Agriculture Organization) tarafından önerilen standart bir metottur. metoda göre yapılmış (ET0), referans...

As a key hydrological parameter, daily reference evapotranspiration (ETo) determines the accuracy of the hydrological number of the crop, and, consequently, the regional optimization disposition of water resources. At present, the main methods for ETo estimation are the Penman-Monteith (PM) equation and its modified formula, both of which are based on climatic factors such as temperature, radia...

Cite this article: Hanna E, Penman J, Jónsson T, Bigg GR, Björnsson H, Sjúrðarson S, Hansen MA, Cappelen J, Bryant RG. 2016 Meteorological effects of the solar eclipse of 20 March 2015: analysis of UK Met Office automatic weather station data and comparison with automatic weather station data from the Faroes and Iceland. Phil. Trans. R. Soc. A 374: 20150212. http://dx.doi.org/10.1098/rsta.2015....

So far, various methods have been presented for determining reference crop evapotranspiration in different parts of the world. The most popular and prestigious of them are probably the combined methods of Penman family, modified Blany-Criddle, Hargreaves - Samani and thornthwaite. Due to lack of lysimeter data in many parts of Iran, presenting an equation according to the regional condition wit...

The aim of the study was to investigate utility artificial neural networks (ANNs) for estimation reference evapotranspiration (ETo) on Peloponnese Peninsula in Greece two representative months wintertime and summertime during 2016–2019 test if using fewer inputs could lead satisfactory predictions. Datasets from sixty-two meteorological stations were employed. available mean temperature (Tmean)...

Today, accurate irrigation approaches are of great importance due to climate change and a decrease in water resources. FAO methodology based on reference evapotranspiration (ET0) crop coefficients (Kc) commonly used worldwide determine requirements (ETc). Kc values different plants for areas can be taken from FAO-56 FAO-24. However, must determined or calibrated every relevant region because th...

Reference evapotranspiration (ET0) is a crucial element for deriving irrigation scheduling of major crops. Thus, precise projection ET0 essential better management scarce water resources in many parts the globe. This study evaluates potential Hierarchical Fuzzy System (HFS) optimized by Particle Swarm Optimization (PSO) algorithm (PSO-HFS) to predict daily ET0. The meteorological variables and ...

The aim of this study was to investigate the utility multiple linear regression (MLR) for estimation reference evapotranspiration (ETo) Peloponnese, Greece, two representative months winter and summer during 2016–2019. Another objective test number inputs needed satisfactorily accurate estimates via MLR. Datasets from sixty-two meteorological stations were exploited. available independent varia...