Results 101 to 110 of about 79,678 (277)

Research on the stability of loess landslides under seismic action based on simplified bishop method

Frontiers in Earth Science
Assessing the stability of loess landslides under seismic action scientifically and reasonably is crucial for reducing earthquake disasters and ensuring the safety of people’s lives and property.
Guirang Hu, Guirang Hu, Bin Li, Bin Li, Xiaobing Yan, Xiaobing Yan, Ruiguo Ren, Ruiguo Ren, Jinyan Zeng, Jinyan Zeng   +9 more
doaj   +1 more source

Echo-Rift Reality Diagnostics: Informational Density and Multiversal Reality Levels

International audienceEcho-Rift Reality Diagnostics: Informational Density and Multiversal Reality Levels Author: Dr. Melvin Sewell, M.Sc., Ph.D. Institution: Cosmic University of Echo-Rift Studies IX Publication Type: Diagnostic Framework / Theoretical ...
Sewell, Melvin
core   +1 more source

Socio-economic assessment of two small-scale irrigation schemes in Adami Tullu Jido Kombolcha Woreda, Central Rift Valley of Ethiopia [PDF]

, 2008
The sustainability of irrigated agriculture is questioned and the challenge is to increase simultaneously land and water productivity in the face of the limited availability of land and water in the CRV, the Central Rift Valley.
Hengsdijk, H., Wesseler, J.H.H., Assefa, M.   +2 more
core  

The Earliest Feathers from the Lower Cretaceous Dabeigou Formation of North Hebei: Implications for the Early Evolution of the Jehol Biota

Integrative Zoology, EarlyView.
This study reports two isolated feather fossils from the Lower Cretaceous Dabeigou Formation in northeastern China. Morphological analyses identified them as the earliest known feathered theropods (potentially including avian) in the Jehol Biota. This finding reveals a complex ecosystem at the dawn of the Jehol Biota, bridging the temporal and faunal ...
Qian Wu, Qian‐Nan Zhang, Dang‐Peng Xi   +2 more
wiley   +1 more source

Risk Scenarios for European Rearmament

Global Policy, EarlyView.
ABSTRACT Since Russia's invasion of Ukraine in 2022, the European Union has launched a flurry of initiatives to ramp up European defence spending. Efforts to bolster European defence have further intensified in response to the United States' increasingly hostile stance towards its erstwhile European allies.
Mette Eilstrup‐Sangiovanni
wiley   +1 more source

Carney's Davos Address and the (Contested) Re‐Imagining of Middle Powers

Global Policy, EarlyView.
ABSTRACT By privileging the intervention of Canada's prime minister, Mark Carney, in his January 2026 Davos address, the work aims to re‐engage with the debate around middle powers extending from academic scrutiny to instrumental practice. On core themes, Carney's address provides exceptional focal points pertaining to the role of this category of ...
Andrew F. Cooper
wiley   +1 more source

Migration Governance Transformation Through and Beyond the UN Global Compacts: Multilateralism and Minilateralism

Global Policy, EarlyView.
ABSTRACT This article examines transformations in contemporary global migration governance, with a particular focus on the effectiveness, robustness and democratic credentials of the UN Global Compacts on Migration and on Refugees. We examine valuable innovations, such as the workings of regularly organised platforms, which adopt a ‘whole of society ...
Felix Peerboom, Evangelia (Lilian) Tsourdi, Kai Michael Kenkel   +2 more
wiley   +1 more source

The Middle Niger Basin in Nigeria Has a Rift Origin, as Revealed by the Inversion and Modeling of Gravity and Magnetic Data

Earth and Space Science
The NW‐SE oriented Middle Niger Basin, which is a Campano‐Maastrichtian inland basin has been the subject of debate among geoscientists regarding its origin and development.
Naheem Banji Salawu, Kamaldeen Olakunle L. Omosanya, Dominique Fournier   +2 more
doaj   +1 more source

Location, location, location: Habitat-specific differences of camera trap placement on species detections and capture rates

Global Ecology and Conservation
Species diversity is a fundamental concept in ecology and conservation and camera traps are increasingly used to assess terrestrial mammal communities.
Femke Broekhuis, Stephen Ndambuki Mwiu, Yorick Liefting, Peter Sankale, Peter Meiponyi, Moses Tenke, Guy Western   +6 more
doaj   +1 more source

Geochemical and Isotopic Composition of Natural Waters in the Central Main Ethiopian Rift: emphasis on the study of source and genesis of fluoride [PDF]

, 2009
In the Main Ethiopian Rift (MER), the supply of drinking water principally relies on groundwater wells, springs (including some hot springs), and rivers, and is characterized by a significant problem of fluoride (F¯) contamination.
Rango Godebo, Tewodros
core