Results 81 to 90 of about 376,308 (388)

Dollars for Drops: Abatement Cost of Water for Irrigation in the Colorado River Basin

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT The Colorado River is a lifeline for more than 40 million people in the western United States. However, with climate change diminishing snowpacks in the Rocky Mountains and increasing demands from agriculture and urban areas, the river's flow has become insufficient to meet all the competing needs.
Shahin Bahrami   +2 more
wiley   +1 more source

Commodity Prices, Growth, and the Natural Resource Curse: Reconciling a Conundrum [PDF]

open access: yes
Currently, evidence on the ‘resource curse’ yields a conundrum. While there is much crosssection evidence to support the curse hypothesis, time series analyses using vector autoregressive (VAR) models have found that commodity booms raise the growth of ...
Benedikt Goderis, Paul Collier
core   +3 more sources

Study on “Resource Curse” Based on the Panel Data in Coal Resource-Rich Districts of Inner Mongolia [PDF]

open access: yesE3S Web of Conferences, 2019
In order to analyse whether there is “Resource curse” in coal resource-rich district of Inner Mongolia such as Xilinguole, Hulunbeier, Tongliao, Chifeng, Erdos and Wuhai during “Golden ten years” (form 2000 to 2011) of coal, we developed the regression ...
Yao Hong   +4 more
doaj   +1 more source

Who Are the Farmers Participating in a Carbon Sequestration Program? Results of a Discrete Choice Experiment in Germany

open access: yesAgribusiness, EarlyView.
ABSTRACT Agricultural soils offer great potential for carbon sequestration through humus formation. One way to motivate farmers to build up humus is through humus programs. These are still at an early stage of development, poorly explored, and the number of participating farmers is low. Our aim is to explain the heterogeneity of farmers' willingness to
Julia B. Block   +2 more
wiley   +1 more source

“May God preserve us from evil sicknesses”: Grammar, Arabic origin, and pragmatics of request prayers in Bambara (Mande)

open access: yesLinguistique et Langues Africaines
Dùgawu, petitionary or request prayers, are ubiquitous in the lives of Bambara speakers. Leave-taking or good-night wishes, wishes of success, of quick recovery to a sick person, encouragement to accomplish a difficult task, the expressions of ...
Klaudia Dombrowsky-Hahn, Francesco Zappa
doaj   +1 more source

The Earth Mourns: Interconnectedness of Yahweh, People and Land in Jeremiah 23:10 and 15

open access: yesOld Testament Essays, 2020
According to Jeremiah 23:10 the land mourns because of the unethical behaviour of the religious leaders in Judean society. The example set by these leaders gives leeway to the people of Judah to follow suit. The article discusses the relationship between
Wilhelm J Wessels
doaj   +1 more source

A Generalized Framework for Data‐Efficient and Extrapolative Materials Discovery for Gas Separation

open access: yesAdvanced Intelligent Discovery, EarlyView.
This study introduces an iterative supervised machine learning framework for metal‐organic framework (MOF) discovery. The approach identifies over 97% of the best performing candidates while using less than 10% of available data. It generalizes across diverse MOF databases and gas separation scenarios.
Varad Daoo, Jayant K. Singh
wiley   +1 more source

Robust Reinforcement Learning Control Framework for a Quadrotor Unmanned Aerial Vehicle Using Critic Neural Network

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Quadrotor unmanned aerial vehicle control is critical to maintain flight safety and efficiency, especially when facing external disturbances and model uncertainties. This article presents a robust reinforcement learning control scheme to deal with these challenges.
Yu Cai   +3 more
wiley   +1 more source

Negative meaning personal names in Runyambo: cultural beliefs and social impact

open access: yesCogent Arts & Humanities
Personal names play a pivotal role in introducing a person. People are identified by their names than any other trait. This paper discusses the names with negative meanings in Runyambo.
Lea Mpobela
doaj   +1 more source

Recent Advancements in Topic Modeling Techniques for Healthcare, Bioinformatics, and Other Potential Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
This article offers a comprehensive review of topic modeling techniques, tracing their evolution from inception to recent developments. It explores methods such as latent Dirichlet allocation, latent semantic analysis, non‐negative matrix factorization, probabilistic latent semantic analysis, Top2Vec, and BERTopic, highlighting their strengths ...
Pratima Kumari   +6 more
wiley   +1 more source

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