Results 41 to 50 of about 14,843 (218)
Near Surface Geophysics, EarlyView.Abstract This study focuses on characterising a strong and unexpected anomaly observed during an electromagnetic induction (EMI) survey conducted on the chalk cliff plateau at Sainte‐Marguerite‐sur‐Mer, in the Normandy region, France. The site was selected for a long‐term study of chalk cliff coastal erosion that began in 2017 and has been studied for ...
Sarah Thuillier +3 more
wiley +1 more source
An Application of Deep Neural Networks for Segmentation of Microtomographic Images of Rock Samples
Computers, 2019 Image segmentation is a crucial step of almost any Digital Rock workflow. In this paper, we propose an approach for generation of a labelled dataset and investigate an application of three popular convolutional neural networks (CNN) architectures for ...
Igor Varfolomeev +2 more
doaj +1 more source
Public Administration and Development, EarlyView.ABSTRACT Digitalisation is widely framed as a route to more efficient and participatory public administration. In authoritarian settings, however, digital governance often works less as administrative improvement than as a technopolitical instrument for managing dissent and insulating policy from contestation.
Arash Beidollahkhani
wiley +1 more source
Petroleum Exploration and Development, 2016 To deal with the inaccurate three-dimensional positioning of caves in the ultra-deep and high temperature Ordovician carbonate fracture-cave reservoirs in the Halahatang block, this article proposes a new integrated solution which combines seismic guided
Hongxiang SHI +9 more
doaj +1 more source
Hunting in the Ghaznavid State: Courtly Culture, Military Practices and Political Power
History, EarlyView.Abstract Hunting occupied an important place in the royal court culture of the Ghaznavid state (963–1186 CE). Ghaznavid hunting culture developed through the interaction of Turkic‐Islamic political traditions, Persianate models of kingship and local ecological settings. Rather than constituting a fully formalized institution, Ghaznavid hunting practice
Arslan Durdu
wiley +1 more source
Productivity of hydraulic fractures with heterogeneous proppant placement and acid etched walls
Applications in Engineering Science, 2020 Production estimation for hydraulic fractures with heterogeneous proppant placement is not straightforward and requires numerical solution. Contrasts in hydraulic conductivity are intentionally created by channel fracturing, when proppants are injected ...
Dimitry Chuprakov +2 more
doaj +1 more source
Estimation of Aquifer Transmissivity Using Dar Zarrouk Parameters Derived from Resistivity Soundings on the Floodplain of River Dadin Kowa, Gombe State, Northeastern Nigeria [PDF]
Computational Engineering and Physical Modeling, 2018 The shallow alluvial aquifers on the floodplain are the major sources of water supply for the dry season farming activities. The research is aimed to estimate the aquifer transmissivity of the alluvial formations on the floodplain using Dar Zarrouk ...
B. Ankidawa, J. Ishaku, A. Hassan
doaj +1 more source
Combined Approach to Locate Medieval Fortified Manor Houses in Central Moravia (the Czech Republic)
Archaeometry, EarlyView.ABSTRACT A systematic prospection of medieval fortified manor houses (FMHs) in Central Moravia (Czech Republic) was conducted with the aim of mapping their distribution and facilitating both further scholarly research and more effective heritage protection by responsible institutions.
Martin Moník +10 more
wiley +1 more source
Improvement Plan -Schlumberger [PDF]
, 2021 A través de este documento, encontrará información para comprender el rol de la empresa Schlumberger dentro de la industria del petróleo y el gas, su visión, misión y valores.
Cardenas Suarez, Daniel Santiago
core
International Endodontic Journal, EarlyView.ABSTRACT Background The bioactive molecules released from dentine are key to stem‐cell recruitment, proliferation and differentiation in regenerative endodontics. However, there is limited and conflicting information regarding current and potential agents for releasing dentine bioactive molecules for regenerative endodontic procedures.
Arwa Al‐Maswary +4 more
wiley +1 more source