Results 21 to 30 of about 537,919 (265)

Advances in Perovskite Light-Emitting Diodes Possessing Improved Lifetime

open access: yesNanomaterials, 2021
Recently, perovskite light-emitting diodes (PeLEDs) are seeing an increasing academic and industrial interest with a potential for a broad range of technologies including display, lighting, and signaling. The maximum external quantum efficiency of PeLEDs
Peng Xiao   +7 more
doaj   +1 more source

Impact of Cladding Technology on Residual Stresses within the Renovation of High Pressure Die Casting Molds

open access: yesMetals, 2022
Residual stresses significantly affect the overall lifetime of constructions. The main disadvantage of residual stresses is that their effect and magnitude is not evident at first sight and can only be reliably determined using experimental methods.
Patrik Šarga   +4 more
doaj   +1 more source

Monthly variation and spatial distribution of quadrant tropical cyclone size in the Western North Pacific

open access: yesAtmospheric Science Letters, 2020
With the tropical cyclone (TC) size parameter defined as the radius of 17‐m·s−1 oceanic surface wind, 225 TC cases were recorded in the western North Pacific during 2000–2009 based on the QuikSCAT near‐surface wind vector database and the best‐track ...
Wei Hong   +4 more
doaj   +1 more source

A New Concept of Sustainable Wind Turbine Blades: Bio-Inspired Design with Engineered Adhesives

open access: yesBiomimetics, 2023
In this paper, a new concept of extra-durable and sustainable wind turbine blades is presented. The two critical materials science challenges of the development of wind energy now are the necessity to prevent the degradation of wind turbine blades for ...
Leon Mishnaevsky   +3 more
doaj   +1 more source

Streamlining admission with LOR insights: AI-Based leadership assessment in online master’s program

open access: yesDiscover Artificial Intelligence
Letters of recommendation (LORs) provide valuable insights into candidates' capabilities and experiences beyond standardized test scores. However, reviewing these text-heavy materials is time-consuming and labor-intensive.
Meryem Yilmaz Soylu   +5 more
doaj   +1 more source

Magnetic skyrmion annihilation by quantum mechanical tunneling

open access: yesNew Journal of Physics, 2020
Magnetic skyrmions are nano-scale magnetic states that could be used in various spintronics devices. A central issue is the mechanism and rate of various possible annihilation processes and the lifetime of metastable skyrmions.
Sergei M Vlasov   +5 more
doaj   +1 more source

Innovation of Biomass Crusher by Application of Hardfacing Layers

open access: yesMetals, 2021
This paper presents the innovation possibilities of the crushers functional parts and the results of layers’ renovation analyses of the surfaces worn by biomass crusher hammers.
Ján Viňáš   +3 more
doaj   +1 more source

The Role of “Adult‐Onset” Cancer Predisposition Genes in Pediatric Cancer: A Comprehensive Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Current literature estimates that 10% of pediatric cancers are caused by pathogenic or likely pathogenic (P/LP) germline variants in cancer predisposition genes (CPGs). Variants in CPGs thought to increase cancer risk exclusively during adulthood are referred to as “adult‐onset” CPGs (aoCPGs).
Maria Rozo   +5 more
wiley   +1 more source

Bisphosphonate compliance in Japan from the perspective of product, formulation, and patient characteristics: analysis of medical insurance claim data

open access: yesJournal of Pharmaceutical Health Care and Sciences
Background Bisphosphonates are the mainstay drugs for osteoporosis, but in clinical practice, they are often ineffective due to low compliance. However, there have been few studies examining compliance on a product-by-product basis or in detail in Japan.
Kenji Kabeya   +3 more
doaj   +1 more source

Early Impact of Childhood Opportunity on Neurocognitive Outcomes in Sickle Cell Disease

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neurocognitive impairment is a well‐recognized complication of sickle cell disease (SCD) that begins early in childhood and persists across development. While cerebrovascular injury contributes substantially to risk, neurocognitive deficits are also observed in children without overt or silent cerebral infarctions, suggesting ...
Julia E. LaMotte   +5 more
wiley   +1 more source

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