Results 101 to 110 of about 200,242 (303)

Impact of Irrigation Scheduling on Corn Yield and Water Balance in Sandy Soils of Central Minnesota Using the EPIC Model.

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT Efficient irrigation scheduling is critical in sandy soils to achieve optimum yield and maximum net benefit with minimum environmental concerns. The Environmental Policy Integrated Climate (EPIC) model was used to study the impacts of autoirrigation of corn on crop yield and soil water balance during 2019–2021 at −300 and −450 kPa for loamy ...
Muhammad Tahir   +3 more
wiley   +1 more source

Tele-education Process Modelling supported by the ODP Enterprise Viewpoint Language [PDF]

open access: yes, 1997
This paper reports on applying the ODP enterprise viewpoint in the domain of tele-education. The work is conducted as part of a research activity that aims at designing a tele-education system to support planning, execution and evaluation of dynamic ...
Jones, Val   +4 more
core   +3 more sources

Machine Learning‐Based Estimation of Reference Evapotranspiration and Crop Coefficients for Wheat Under Diverse Climatic Conditions

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT Accurate estimation of reference evapotranspiration (ET0) and crop coefficients (Kc) is critical for irrigation planning, particularly in data‐limited regions where agriculture dominates freshwater consumption. Although machine learning (ML) methods have been widely applied to ET0 and Kc estimation, most studies address these parameters ...
Ilker Angin   +4 more
wiley   +1 more source

Modellierung des Kreditrisikos im Portfoliofall [PDF]

open access: yes
The current financial market crisis has impressively demonstrated the importance of an effective credit risk management for financial institutions. At the same time, the use and the valuation of credit derivatives has been widely criticised as a result ...
Cremers, Heinz, Walzner, Jens
core  

Models as Documents, Documents as Models

open access: yes, 2022
In software engineering, documentation and models are both broad concepts which attract varying approaches and attitudes. Moreover, as the title indicates, they overlap: in some circumstances, an artefact thought of as a model can serve to document a software project, while in others, an artefact thought of as a document can be manipulated by model ...
openaire   +1 more source

Urban wild meat and pangolin consumption across southern forested Cameroon: The limited influence of COVID‐19

open access: yesPeople and Nature, EarlyView.
Abstract Overexploitation of wildlife is pervasive in many tropical regions, and in addition to being a significant conservation and sustainability concern, it has received global attention given discussions over the origins of zoonotic disease outbreaks.
Franklin T. Simo   +8 more
wiley   +1 more source

Praktische Vorhersagbarkeit: Persistenz in rotem Rauschen

open access: yesMeteorologische Zeitschrift, 1995
Persistenz-Vorhersagen von rotem Rauschen sind ein einfacher konzeptioneller Ansatz für die Untersuchung der Vorhersagbarkeit imperfekter Prognose-Modelle.
Klaus Fraedrich, Christine Ziehmann
doaj   +1 more source

Modellierung des Kreditrisikos im Einwertpapierfall [PDF]

open access: yes
The current financial market crisis has impressively demonstrated the importance of an effective credit risk management for financial institutions. At the same time, the use and the valuation of credit derivatives has been widely criticised as a result ...
Cremers, Heinz, Walzner, Jens
core  

Gerechtigkeitstheoretische Modelle zur Kundenzufriedenheit [PDF]

open access: yes, 2010
Die Kundenzufriedenheitsforschung bildet einer Einschätzung von Wilkie (1990, S. 622) zufolge eines der am intensivsten behandelten Forschungsfelder der Marketingwissenschaft.
Müller, Wolfgang
core  

Changepoint-Analyse für Kenngrößen der Telekommunikation [PDF]

open access: yes, 2003
Thema der Dissertation ist die theoretische Untersuchung von Verfahren der Changepoint-Analyse zur Anwendung auf Telekommunikationsdaten. Die hier betrachteten Modelle sind durch Modelle motiviert, wie sie für Fragestellungen der Telekommunikation ...
Giese, Jochen   +1 more
core   +1 more source

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