Results 31 to 40 of about 3,667 (178)

Novel planning pipeline utilizing the Surgical Theater system for pediatric epilepsy surgery

open access: yesEpilepsia Open, EarlyView.
Abstract Objective Advances in the analysis and collation of radiographic datasets have enhanced presurgical planning for various neurosurgical procedures, including clipping of cerebral aneurysms, surgical resection of tumors, and arteriovenous malformation management.
Lisa B. E. Shields   +4 more
wiley   +1 more source

Geochemistry and Geochronology of Magmatic Rocks in Southwestern and Northeastern Cambodia: Implications for the Tectonic Evolution and Metallogenesis of the Loei Fold Belt

open access: yesGeological Journal, EarlyView.
The composition of intrusive rocks suggests that the magma was likely generated in a subduction‐related setting. The arc crustal thickness in the Phnom Sro Ngam and Halo Prospects was probably < 40 km during emplacement. Zircon U–Pb age range indicates a correlation with Loei Fold Belt magmatic activity.
Sirisokha Seang   +6 more
wiley   +1 more source

Corrosion Behavior of Commercial FeCrAl and TiAl Alloys in Molten Pb With 2E‐7 wt% Oxygen at 600°C and 700°C

open access: yesMaterials and Corrosion, EarlyView.
Excellent corrosion resistance of commercial Al‐containing materials is shown for exposures to liquid lead (Pb) at 600°C. However, oxide scale failure occurs at 700°C. The formed oxide scales and their failure mechanisms are explored. ABSTRACT Liquid lead (Pb) is an attractive heat transfer fluid for advanced thermal energy storage (TES) systems.
Renate Fetzer   +4 more
wiley   +1 more source

Microbial Conversion of Glycerol Into 1,3‐Propanediol by Fermentation: Review of Fundamentals and Operational Strategies

open access: yesMicrobial Biotechnology
Over the past decades, biodiesel production has sharply increased worldwide and has led to an overproduction of glycerol, as by‐product. Therefore, glycerol is not only produced at low cost with a wide availability but is also a versatile precursor of ...
María Fernanda Pérez‐Bernal   +4 more
doaj   +1 more source

Innovative Digital Technology in Education about Paleolithic Sites: A Case Study of the Peking Man Site at Zhoukoudian [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
With the rapid advancement of innovative digital technologies, such as location-based entertainment virtual reality (LBE VR), users can now fully immerse themselves in interactive and navigable virtual environments.
J. Wei   +6 more
doaj   +1 more source

Polyphenol-Rich Larix decidua Bark Extract with Antimicrobial Activity against Respiratory-Tract Pathogens: A Novel Bioactive Ingredient with Potential Pharmaceutical and Nutraceutical Applications

open access: yesAntibiotics, 2021
Larch (Larix decidua) bark is a sawmill waste, traditionally used for antiseptic, expectorant and dermatological (wound healing, eczema, psoriasis) purposes.
Marta Faggian   +7 more
doaj   +1 more source

Do Active Teaching Methodologies Improve the Performance of Dental Students? A Systematic Review and Meta‐Analysis

open access: yesEuropean Journal of Dental Education, EarlyView.
ABSTRACT Introduction Despite the growing number of studies comparing active and traditional methodologies, there is a lack of updated systematic syntheses evaluating active methodologies focusing on academic performance in dentistry. Thus, the aim was to systematically evaluate the evidence about the impact of active teaching methodologies compared to
Rafaella S. N. C. Carneiro   +4 more
wiley   +1 more source

Behaviour of short and long cracks in air and in liquid metal in T91 steel

open access: yesMATEC Web of Conferences, 2018
The low cycle fatigue behaviour of a 9Cr1MoNbV martensitic steel has been investigated at 350°C in air and in lead-bismuth eutectic (LBE). Total strain controlled tests were performed from Δεt = 0.40% to 1.2%.
Vogt Jean-Bernard   +3 more
doaj   +1 more source

Relative Resiliency of Bioanode Electrochemical Resistances with Changes in Interelectrode Spacing in Microbial Electrolysis Cells

open access: yesChemElectroChem, Volume 13, Issue 13, 2 July 2026.
Hydrogen gas can be produced from organic matter in microbial electrolysis cells (MECS) using certain microorganisms on the anode and a catalyst on the cathode. We show that materials and different electrode distances change gas production rates, but the intrinsic properties of the microbes to produce current were unaffected by subsequent changes in ...
C. Erika Mendoza‐Chavez   +4 more
wiley   +1 more source

Corrosion behavior of AlCrFeTiNb and AlCrFeTiNb/(AlCrFeTiNb)N coatings in flowing lead–bismuth eutectic alloy with saturated oxygen concentration at 550 ℃

open access: yesNuclear Materials and Energy, 2023
The AlCrFeTiNb monolayer coatings and the AlCrFeTiNb/(AlCrFeTiNb)N multilayer coatings are specially designed and prepared on ferritic/martensitic (F/M) steel cladding tube by magnetron sputtering technology, and their corrosion behavior in flowing (∼2 m/
Jian Yang   +4 more
doaj   +1 more source

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