Results 21 to 30 of about 554,191 (264)

Advances in Perovskite Light-Emitting Diodes Possessing Improved Lifetime

Nanomaterials, 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, Yicong Yu, Junyang Cheng, Yonglong Chen, Shengjin Yuan, Jianwen Chen, Jian Yuan, Baiquan Liu   +7 more
doaj   +1 more source

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

Metals, 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, Janette Brezinová, Ján Viňáš, Miroslav Pástor, Jakub Brezina   +4 more
doaj   +1 more source

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

Atmospheric 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, Yulan Zheng, Bin Chen, Tonghua Su, Xiaoqing Ke   +4 more
doaj   +1 more source

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

Biomimetics, 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, Mohsen Jafarpour, Johanna Krüger, Stanislav N. Gorb   +3 more
doaj   +1 more source

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

Discover 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, Adrian Gallard, Jeonghyun Lee, Gayane Grigoryan, Rushil Desai, Stephen Harmon   +5 more
doaj   +1 more source

Magnetic skyrmion annihilation by quantum mechanical tunneling

New 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, Pavel F Bessarab, Igor S Lobanov, Mariia N Potkina, Valery M Uzdin, Hannes Jónsson   +5 more
doaj   +1 more source

Innovation of Biomass Crusher by Application of Hardfacing Layers

Metals, 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, Janette Brezinová, Jakub Brezina, Peter Hermel   +3 more
doaj   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Rasheed A. Balogun   +4 more
wiley   +1 more source

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

Journal 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, Hiroki Satoh, Natsuyo Yanagi, Yasufumi Sawada   +3 more
doaj   +1 more source

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa, Kyomi Kanaya, Kiyomi Aizawa, Masanori Onoki, Hirofumi Ozeki, Kazuko Suzuki, Ai Hayashi, Tomohiko Asamura   +7 more
wiley   +1 more source