Results 111 to 120 of about 85,778 (285)
Deep Underground Science and Engineering, EarlyView.This paper explores how climate‐resilient technologies, such as smart grids, digital twins, and self‐healing materials, can enhance urban resilience. It highlights the urgent need for proactive planning, public‐private collaboration, and data‐driven innovation to future‐proof underground infrastructure amid accelerating climate and urban pressures ...
Kai Chen Goh +12 more
wiley +1 more source
Waves of Uncertainty: Crude Oil Under Geopolitical, Economic, and ESG Turbulence
Energy Science &Engineering, EarlyView.Dynamic copula and wavelet coherence reveal that geopolitical, economic, and sustainability uncertainties significantly shape crude oil price co‐movements. Long‐term coherence, especially post‐2015, highlights the growing role of ESG risks alongside geopolitical shocks and economic crises in global energy risk transmission.
Sana Braiek +3 more
wiley +1 more source
Geochimica Brasiliensis, 2020 This work shows a correlation between the GPR (Ground Penetrating Radar) data and the geochemical distribution of the selected soil profiles in the Formoso river basin, to show the correlation between the vertical distribution of the soil units and the ...
Paulo Roberto Antunes Aranha +2 more
doaj +1 more source
Research on Precise Identification of Rock Strength Based on Bolt Drilling Parameters
Energy Science &Engineering, EarlyView.Drilling detection test platform. ABSTRACT During roadway excavation, the presence of weak interlayers and fractured rock masses significantly affects roof stability. To achieve timely and effective roadway support, it is crucial to identify and predict different rock types based on drilling signals from roof bolters.
Qiang Zhu +4 more
wiley +1 more source
Energy Science &Engineering, EarlyView.This study develops a time‐domain geoelectrical model of ground potential rise (GPR) in multilayer soil that couples electromagnetic field theory with nonlinear fault arc resistance. Finite‐element simulations calibrated against scaled fault‐injection experiments reproduce measured GPR and step/touch voltages within 4.7% error, revealing that steady ...
Wulfran Fendzi Mbasso +7 more
wiley +1 more source
Magazine of Civil EngineeringThe study examined the technical condition of hydraulic structures (HS) to plan their reconstruction, restoration and development of protective measures.
Suprun Veronika +2 more
doaj +1 more source
Health Economics, EarlyView.ABSTRACT In France, the Couverture Maladie Universelle Complémentaire (CMU‐C) scheme is a means‐tested, state‐financed, complementary health insurance program that fully covers healthcare. Using administrative claims data and a staggered difference‐in‐differences approach, we estimate the impact of enrollment in the program on healthcare utilization ...
Benoît Carré +2 more
wiley +1 more source
Turning the Table on Assessment: The Grantee Perception Report [PDF]
, 2005 This book chapter describes the origins of the GPR, illustrates lessons learned, and provides examples of changes made by foundations that have used this tool.
Judy Huang, Kevin Bolduc
core
Rancang Bangun Antena Horn Planar Frekuensi 1 – 3 GHz untuk Ground Penetrating Radar
Jurnal ElkomikaABSTRAK Antena horn planar merupakan antena yang menggunakan salah satu sisi antena horn berbentuk piramida dan beroperasi pada frekuensi diatas 1000 MHz.
LUCIA JAMBOLA +2 more
doaj +1 more source
First ground penetrating radar survey on Monte Perdido glacier (Pyrenees) [PDF]
, 2016 Producción CientíficaThe project “The Monte Perdido Glacier: Monitoring the glacial dynamic and the associated cryospheric processes as indicators of global change” (National Park´s 2013 Fund) aims to study the recent dynamic and degradation of this ice
Heras Barrueco, Andrés +5 more
core +1 more source