Results 81 to 90 of about 15,598 (228)
The impact of forced closure on proppant distribution of hydraulic fracturing in shale formations
Deep Underground Science and Engineering, EarlyView.Research findings demonstrate that implementing forced closure within shale formations can remarkably mitigate proppant settlement, concurrently increasing the effective propped surface area from 29.74% to 38.68%. Abstract Forced closure is widely used in conventional oil and gas reservoirs to promote uniform proppant placement.
Tongxuan Gu +3 more
wiley +1 more source
, 2012 We consider the relativistic deformation of quantum waves and mechanical bodies carrying intrinsic angular momentum (AM). When observed in a moving reference frame, the centroid of the object undergoes an AM-dependent transverse shift.
D. Yoshioka +5 more
core +1 more source
CoBe -- Coded Beacons for Localization, Object Tracking, and SLAM Augmentation
, 2020 This paper presents a novel beacon light coding protocol, which enables fast and accurate identification of the beacons in an image. The protocol is provably robust to a predefined set of detection and decoding errors, and does not require any ...
Jubran, Ibrahim +3 more
core +1 more source
Deep network for rolling shutter rectification
, 2021 CMOS sensors employ row-wise acquisition mechanism while imaging a scene, which can result in undesired motion artifacts known as rolling shutter (RS) distortions in the captured image. Existing single image RS rectification methods attempt to account for these distortions by either using algorithms tailored for specific class of scenes which warrants ...
K, Praveen +2 more
openaire +2 more sources
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Aqueous zinc–iodine batteries (Zn–I2Bs) offer promise for grid storage due to safety and cost advantages yet face critical bottlenecks: severe self‐discharge (polyiodide shuttling and HER), limited energy density, sluggish kinetics, and zinc anode instability.
Jia‐Lin Yang +3 more
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A first‐of‐its‐kind review benchmarks three solar methane valorization pathways with unified performance metrics for clean fuel production. Meeting global climate targets and sustainable energy demands requires carbon‐neutral fuels and innovative conversion pathways.
Muhammad Abdulmoez +3 more
wiley +1 more source
Structure and motion estimation from rolling shutter video [PDF]
2011 IEEE International Conference on Computer Vision Workshops (ICCV Workshops), 2011 The majority of consumer quality cameras sold today have CMOS sensors with rolling shutters. In a rolling-shutter camera, images are read out row by row, and thus each row is exposed during a different time interval. A rolling-shutter exposure causes geometric image distortions when either the camera or the scene is moving, and this causes state-of-the-
Hedborg, Johan +3 more
openaire +2 more sources
Holding out on restructuring negotiations: A legal analysis over Finnish and Swedish legislation
International Insolvency Review, EarlyView.Abstract This article examines how Finnish and Swedish restructuring laws create opportunities for creditors to hold out on restructuring negotiations. Using Anthony Casey's new bargaining theory and the traditional creditors' bargain model as analytical frames, the study argues that holdouts arise when ex ante rights – particularly security interests,
Anssi Kärki
wiley +1 more source
Employees' Mitigation of Ambiguous Green Human Resource Management Signals
Strategic Change, EarlyView.ABSTRACT Human resource management (HRM) is increasingly directed at leveraging businesses' environmental strategies. Current research shows how integrating environmental objectives into HRM practices can positively affect an organization's green performance.
Josefine Weigt‐Rohrbeck +1 more
wiley +1 more source
Materialwissenschaft und Werkstofftechnik, EarlyView.New test setup for the fatigue testing of threads and the thermochemical etching of titanium alloys. Extending the service life of mechanical components is a key strategy for enhancing sustainability. This study investigates the fatigue strength of M12 threads manufactured from the titanium aluminium 6 vanadium 4 alloy.
P. du Maire +4 more
wiley +1 more source