Results 31 to 40 of about 288,333 (267)

Large strain consolidation of sand-drained ground considering the well resistance and the variation of radial permeability coefficient

open access: yesRock and Soil Mechanics, 2021
Based on Barron’s equal strain consolidation theory of sand-drained ground and Gibson’s one-dimensional large strain consolidation theory, and considering the well resistance of drains, the variation of radial permeability coefficient and the vertical ...
JIANG Wen-hao, ZHAN Liang-tong
doaj   +1 more source

Optiwave Refractive Analysis may not work well in patients with previous history of radial keratotomy

open access: yesAmerican Journal of Ophthalmology Case Reports, 2018
Purpose: To report a case of significant hyperopic outcome (both eyes) following Optiwave Refractive Analysis (ORA) intraocular lens (IOL) power recommendation in a cataract patient with history of 8 cut radial keratotomy (RK) in each eye.
Fuxiang Zhang
doaj   +1 more source

Morphological and histological changes in the human radial artery in multifocal atherosclerosis

open access: yesВестник хирургии имени И.И. Грекова, 2022
The OBJECTIVE of our study was to research changes in the radial artery in patients with multifocal atherosclerosis and associated risk factors.METHODS AND MATERIALS.
K. M. Mikhailov   +7 more
doaj   +1 more source

Research on fracture propagation of radial well fracturing based on finite element-meshfree method

open access: yesYouqicang pingjia yu kaifa, 2020
Radial wells can be used to guide the propagation of hydraulic fractures in order to connect the natural fractures or caves in unconventional reservoirs and improve the recovery of oil and gas resources.
ZHANG Yaofeng   +3 more
doaj  

On radial collector well structure of integrating seepage flow and pipe flow in the alluvial plain

open access: yesShui kexue jinzhan, 2012
The study is based on unsteady pumping tests in a radial collector well in the alluvial plain of Tailan river watershed in Aksu area of Xinjiang.The article develops the numerical model integrating seepage flow and pipe flow,which describes interactions ...
LI Shen   +3 more
doaj   +1 more source

Extensor pollicis longus tendon compression as the etiology of a true aneurysm of the radial artery in the anatomical snuff box

open access: yesJournal of Vascular Surgery Cases and Innovative Techniques, 2016
True aneurysms of the radial artery are rare. The natural history of these aneurysms is not well understood. We report the case of a true aneurysm of the radial artery located in the anatomical snuffbox in a 65-year-old man with no antecedent trauma ...
LCDR Jonathan Halbach, DO   +3 more
doaj   +1 more source

Transient radial flow to a well in an unconfined aquifer [PDF]

open access: yes, 1991
The analytic solutions of Boulton (1954) and Neuman (1972) for transient flow to a well in an unconfined aquifer are based on the assumption that the role of the unsaturated zone can be adequately accounted for by restricting attention to the release of water from the zone through which the water table moves.
Narasimhan, T.N., Zhu, Ming.
openaire   +2 more sources

Leukemia and Exposure to Potential Benzene Sources in Children From the Mexico City Metropolitan Area, 2010–2021: A Geospatial Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Leukemia is the most common childhood cancer in Mexico, and acute lymphoblastic leukemia (ALL) is the most frequent subtype. Exposure to high concentrations of benzene has been associated with ALL incidence, particularly in urban areas. This study evaluated the relationship between distance to benzene emission sources and the number
Orlando Rivera Zurita   +5 more
wiley   +1 more source

Experience With Performing Rheocarna Therapy via the Single‐Needle Method for Treatment of Chronic Limb‐Threatening Ischemia

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi   +9 more
wiley   +1 more source

Hybrid Repair of a Medial Meniscus Mid-Body Radial Tear

open access: yesVideo Journal of Sports Medicine, 2023
Background: Meniscal radial tears are associated with altered contact mechanics, as they have the potential to disrupt the meniscal hoop stress mechanism.
Carlos E. Franciozi MD, PhD   +5 more
doaj   +1 more source

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