Results 141 to 150 of about 25,619 (316)

7000 Years of Aboriginal Mining at Sugarloaf Hill in the Riverland Region of South Australia

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT Silcrete and chert are commonly represented in Aboriginal archaeological lithic assemblages across large parts of the southwestern Murray‐Darling Basin (MDB). In South Australia (SA), these materials were sourced from a series of quarries located along the incised course of the Murray River through the upper Riverland region.
Craig Westell   +8 more
wiley   +1 more source

Cementation Processes of Naturally Aged Hawaiian Calcarerous Sands [PDF]

open access: yes, 2002
Researchers have studied cementation of calcareous sands for decades. While cementation increases static and cyclic strengths, it also reduces skin friction on piles. Cementation of sands in their own environment varies widely with many different factors.
McLemore, Thomas B.
core  

Late‐Onset Rheumatoid Arthritis and Air Pollution in the Multiethnic Cohort

open access: yesArthritis &Rheumatology, EarlyView.
Objective To evaluate the effects of ambient air pollution on rheumatoid arthritis (RA) incidence in a racially and ethnically diverse population. Methods This analysis included 42,152 California Multiethnic Cohort participants, aged ≥65 years (>70% African American and Latino adults) who were enrolled in the Fee For Service component of Medicare (2001–
Anna H. Wu   +14 more
wiley   +1 more source

The impact of family interview on the relationship between medical students and their silent mentor

open access: yesAnatomical Sciences Education, EarlyView.
Abstract The gross anatomy laboratory course often triggers significant negative emotions in medical students during dissection. While various pedagogical interventions aim to alleviate psychological burden, the fundamental question of how students' perceptions of donors evolve throughout the course remains underexplored.
Po‐Fang Tsai   +2 more
wiley   +1 more source

Ultrasound-Assisted Cementation - Feasibility Study

open access: yes, 2017
This report presents the results of a feasibility study on the use of ultrasound to alter metal cementation rate using a custom ultrasound setup.Reverse Metallurgy ...
Aatach, Mohamed
core  

The beauty of experiential learning in anatomy

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Anatomy is a unique subject where one must learn by doing. This is achieved through a variety of methods like dissection, use of prosections, imaging, playful learning (crocheting structures, drawing, and painting organs), through functional movement like yoga or pilates, use of 3D plastic models or by immersing oneself in virtual or augmented
Bipasha Choudhury, Ingrid Gouldsborough
wiley   +1 more source

Combined Medial Unicompartmental Knee Arthroplasty and Revision Allograft Anterior Cruciate Ligament Reconstruction

open access: yesArthroscopy Techniques, EarlyView.
Abstract Combined medial unicompartmental knee arthroplasty and revision anterior cruciate ligament reconstruction with an Achilles tendon allograft offers a promising solution for young, active patients with isolated medial compartment osteoarthritis and a failed prior anterior cruciate ligament reconstruction.
Ryan J. Froom   +6 more
wiley   +1 more source

Arthroscopic Treatment of Schatzker Type III Tibial Plateau Fractures Using a Combination of Bioabsorbable Interference Screws and Cannulated Screws

open access: yesArthroscopy Techniques, EarlyView.
Abstract Schatzker type III tibial plateau fractures, characterized by a pure depression of the lateral articular surface, predominantly affect osteoporotic, middle‐aged, and elderly patients. Successful management requires anatomical reduction and stable fixation to minimize complications like post‐traumatic arthritis.
Renbang Huang   +3 more
wiley   +1 more source

Investigation of Cementation Factor in Iranian Carbonate Reservoirs

open access: yes, 2008
Cementation factor (cementation exponent) is one of the most important parameters in saturation equation to determine the water or hydrocarbon saturations.
Asadollahi, M.   +3 more
core  

Chlorella vulgaris biorefineries: sustainable biofuels and high‐value carbon capture

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Global reliance on fossil fuels has created urgent economic and environmental challenges, yet large‐scale use of algal biomass remains limited by production costs. Industrial scaling is constrained by inefficient harvesting and the technical challenges of processing recalcitrant cell walls.
Sandyelle Ferreira Alcântara Araújo   +13 more
wiley   +1 more source

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