Results 41 to 50 of about 28,400 (253)
Data on erosion and hydrogen fuel retention in Beryllium plasma-facing materials
Nuclear Materials and Energy, 2021 ITER will use beryllium as a plasma-facing material in the main chamber, covering a total surface area of about 620 m2. Given the importance of beryllium erosion and co-deposition for tritium retention in ITER, significant efforts have been made to ...
Gregory De Temmerman +17 more
doaj +1 more source
Directed evolution of enzymes at the crossroads of tradition and innovation
FEBS Open Bio, EarlyView.An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova +2 more
wiley +1 more source
Aging Is a Key Driver for Adult Acute Myeloid Leukemia
Aging and Cancer, EarlyView.Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley +1 more source
Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines
Advanced Engineering Materials, EarlyView.Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl +4 more
wiley +1 more source
Deuterium retention in pre-lithiated samples and Li–D co-deposits in the DIII-D tokamak
Nuclear Materials and EnergyDivertor designs involving liquid lithium have been proposed as an alternative to solid designs and wall conditioning techniques. However, Li affinity with tritium poses a risk for the fuel cycle.
M. Morbey +12 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
JISR Management and Social Sciences & Economics, 2018 Customer retention is recognized as key to achieving long-term business success. However, in a quest to increase customer retention, marketing scholars overwhelmingly focused on customer satisfaction, trust, and commitment to fuel customer retention ...
Rukhsana Gul +3 more
doaj +1 more source
Evaluation of Floating Diesel Fuel Removal from Water by Using Ferrate(VI) Oxidation Method [PDF]
علوم و مهندسی آب و فاضلاب, 2018 Although several studied have been carried out to use ferrate (VI) for wastewater treatment, there is no study on removal of floating diesel fuel from water by using ferrate (VI) oxidation process.
Amirreza Talaiekhozani +3 more
doaj +1 more source
Fuel retention in JET ITER-Like Wall from post-mortem analysis [PDF]
Journal of Nuclear Materials, 2015 Selected Ion Beam Analysis techniques applicable for detecting deuterium and heavier impurities have been used in the post-mortem analyses of tiles removed after the first JET ITER-Like Wall (JET-ILW) campaign. Over half of the retained fuel was measured in the divertor region.
Heinola, K. +13 more
openaire +3 more sources
Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys
Advanced Engineering Materials, EarlyView.Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak +3 more
wiley +1 more source