Results 51 to 60 of about 167,382 (309)

Evaluation of Fracturing Effect of Coalbed Methane Wells Based on Microseismic Fracture Monitoring Technology: A Case Study of the Santang Coalbed Methane Block in Bijie Experimental Zone, Guizhou Province

Energies
The evaluation of the fracturing effect of coalbed methane (CBM) wells is crucial for the efficient development of CBM reservoirs. Currently, studies focusing on the evaluation of the hydraulic fracture stimulation effect of coal seams and the integrated
Shaolei Wang, Chuanjie Wu, Pengyu Zheng, Jian Zheng, Lingyun Zhao, Yinlan Fu, Xianzhong Li   +6 more
doaj   +1 more source

Structural architecturing and hydrocarbon reservoir potential of Sakesar Limestone: Surghar Range, North Pakistan [PDF]

International Journal of Economic and Environment Geology, 2017
The Surghar Range western extension of the Trans-Indus ranges constitutes the southeastern anterior foldand-thrust belt of the Kohat Plateau. This structural territory is comprised of various local to regional scale anticlines right from Serkia-Mitha ...
Iftikhar Alam, Syed Abbas Sultan, M. Waseem Khan   +2 more
doaj  

Geomorphology Characteristic and Tectonic Response of the Meijiang Watershed in the Southern China Represented by Hypsometric Integral [PDF]

Journal of Risk Analysis and Crisis Response (JRACR), 2018
MeiJiang river basin was selected as study area in this paper because it is a typical representative in the mountains of south China. Firstly, the study area was classified into several catchments in ARCGIS platform based on DEM data.
Qinghua Gong, Min Guo, Shuqing Fu
doaj   +1 more source

Fluvial and tectonic geomorphology of orogenic plateaux [PDF]

, 2013
Geomorphology is an expression of processes acting upon an area. The links between driving processes and the resulting geomorphology are far from being fully understood.
SAVILLE, CHRISTOPHER
core  

Bioerosion traces in bones reveal an increase in ethological diversity in the insect exploitation of carcasses in the late Triassic

The Anatomical Record, EarlyView.
Abstract This study presents the first detailed description of bioerosion traces produced by insects in bones from the Santa Cruz Sequence (early Carnian, Santa Maria Supersequence, Brazil). An array of traces is reported, consisting of notches, a tube, trails of grooves attributed to the ichnotaxon Osteocallis mandibulus and ornamented depressions ...
Lucca S. Cunha, Francesco Battista, Heitor Francischini   +2 more
wiley   +1 more source

Integrating Remote Sensing, Archaeological Survey and Geophysical Prospections for the Enhancement of Roman Doclea, Montenegro

Archaeological Prospection, EarlyView.
ABSTRACT The Roman city of Doclea is a key archaeological site of Montenegro, valued for its impressive remains and its role in the nation's cultural identity within European and the Mediterranean history. Doclea was the second‐largest city in the province of Roman Dalmatia, a municipium created in the first century ad and named after the Illyrian ...
Tatjana Koprivica, Lucia Alberti, Marilena Cozzolino, Bruna Di Palma, Vincenzo Gentile, Pasquale Merola   +5 more
wiley   +1 more source

The absence of women's scientific contributions in core UK pre‐university science qualifications

British Educational Research Journal, EarlyView.
Abstract Despite their groundbreaking contributions to our understanding of the natural world and the universe, women's roles in biology, chemistry, physics, astronomy, environmental science and geology remain largely absent from standard educational specifications in the United Kingdom (UK), particularly at Key Stage 4 (KS4) and Key Stage 5 (KS5), or ...
G. J. Cooke, S. B. White, S. Buttigieg, N. Lowson, S. Galaudage, A. Battisti, L. Kelsey, K. Ross   +7 more
wiley   +1 more source

Mimari Tasarımda Cephe Kurulumunda Geçirgenlik Üzerine Bir Araştırma: Tektonik ve Yüzey

Journal of Architectural Sciences and Applications, 2022
Mimari Tasarımda geçirgenlik kavramı lafzi anlamının yanı sıra disiplinler arası yaklaşımlarda da 20. y.y dan beri gündemdedir. Makale, mimarlığın yapısal tektonik kökenleriyle başlayan kapatıcı ve cephe/yüzey oluşturucu elemanlarının düşünsel, algısal ...
Tolga Sayın
doaj   +1 more source

Land birds on atolls: diversity, origin, and function

Biological Reviews, EarlyView.
ABSTRACT Oceanic islands are global hotspots of avian biodiversity and endemism. Their isolation and distinct environmental conditions have uniquely shaped the evolutionary trajectories of island birds, while, in turn, land bird communities have become critical providers of ecological functions to island ecosystems.
Sebastian Steibl, Alex S. Wegmann, Nick D. Holmes, Caitlin E. Andrews, Gérard Rocamora, Simon Ducatez, James C. Russell   +6 more
wiley   +1 more source

Slab Gap‐Related Intraplate Magmatism as a Proxy of Maximum Flat Slab Extent in Patagonia

Geochemistry, Geophysics, Geosystems
Establishing the frontal extent of ancient flat subduction events from the geologic record can be challenging. This difficulty arises because magmatic activity in the arc typically ceases during complete slab flattening, and other meaningful proxies are ...
C. R. Navarrete, G. M. Gianni, G. I. Massaferro, M. B. Lastra   +3 more
doaj   +1 more source