Results 51 to 60 of about 69,058 (290)

BCC-GEOS-Chem v1.0 model output (2012-2014)

open access: yes, 2019
The file includes the model output of the BCC-GEOS-Chem v1.0.
Xiao Lu (355468), Xiao Lu
core   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar   +2 more
wiley   +1 more source

Melolabial Advancement Flap for High-Risk BCC Near the Medial Eye Angle: Phototoxicity/ Photocarcinogenicity Triggered by Nitrosamines in the Polymedication as the Main Cause of Keratinocyte Cancer Development and Progression

open access: yesActa Medica Bulgarica
The enigma that lies behind the concept of drug-mediated phototoxicity/ – carcinogenicity remains exciting, as well as not fully elucidated. Nitrosamines remain one of the few reasonable, according to a number of authors, even the only currently directly
Tchernev G., Kordeva S., Hristova A.
doaj   +1 more source

Basal cell carcinoma trends in Thailand: a 10-year retrospective study of demographic, clinical and histopathological features

open access: yesDermatology Reports, 2021
Background: Basal cell carcinoma (BCC) is the most common skin cancer with globally increasing incidence. To date, the information regarding BCC in Thailand is limited. Objective: To evaluate the demographic, clinical, histopathological trends of BCC and
Anakaporn Tiyawatanaroj   +2 more
doaj   +1 more source

Chemically Gradient Ordered Nanodomains Enable Large Tensile Ductility in Gigapascal Lightweight Refractory High-Entropy Alloys. [PDF]

open access: yesAdv Sci (Weinh)
A high‐strength lightweight refractory high‐entropy alloy achieves extraordinary ductility owing to the introduction of coherent chemically gradient ordered nanodomains (CGONs). The CGONs not only serve as effective barriers to dislocation motion (strengthening) but also significantly promote dislocation nucleation and multiplication (ductilizing) upon
Zhang W, Yan D, Zhang Y, Li Z.
europepmc   +2 more sources

The bain and orthorhombic paths of the bcc–fcc transformation in a bcc metal

open access: yesDiagnostics, Resource and Mechanics of materials and structures, 2023
The energy of the Bain and orthorhombic paths in niobium and the instability of phonons during uniaxial deformation along <001> are studied with the application of the ab initio method. The orthorhombic transformation path is refined with regard to its symmetry.
A. R. Kuznetsov, S. A. Starikov
openaire   +1 more source

Ontology‐Aligned Structuring and Reuse of Multimodal Materials Data and Workflows Toward Automatic Reproduction

open access: yesAdvanced Engineering Materials, EarlyView.
Reproduction of stacking fault energy calculations from literature with a semi‐automated large language model‐assisted extraction procedure: extraction of simulation protocol, atomistic structures, computational parameters, and reported results, ontology alignment, knowledge graph construction and, finally, recomputation forvalidation.
Sepideh Baghaee Ravari   +5 more
wiley   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

BCC-specific survival.

open access: yes
Basal cell carcinoma (BCC) is highly curable by surgical excision or radiation. In rare cases, BCC can be locally destructive or difficult to surgically remove. Hedgehog inhibition (HHI) with vismodegib or sonidegib induces a 50–60% response rate.
Brianna Archambeau (18468945)   +13 more
core   +1 more source

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