Results 81 to 90 of about 164,772 (264)

A tree-ring reconstruction of the South Asian summer monsoon index over the past millennium

open access: yes, 2014
This study was jointly funded by the 973 Program (2010CB950400) and the National Natural Science Foundation of China (41301220; 41030961). Feng Shi was supported by the China Postdoctoral Science Foundation, China Meteorological Administration, with ...
Shi, Feng   +2 more
core   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 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

Reliability Analysis of Subsea Manifold Structure Based on Fuzzy Comprehensive Evaluation

open access: yesShiyou jixie, 2021
In view of the lack of research on reliability of subsea manifold structure, this paper carries out reliability analysis of subsea manifold structure based on fault tree model and fuzzy comprehensive evaluation method.
Jia Peng   +6 more
doaj  

CONET: copy number event tree model of evolutionary tumor history for single-cell data. [PDF]

open access: yesGenome Biol, 2022
Markowska M   +8 more
europepmc   +1 more source

Tree

open access: yes, 2016
Tree was originally shown in Ozolins' 2016 solo exhibition Unity held at Bett Gallery, Hobart. The show featured 22 works that explored the minimal visual aesthetics and conceptual complexity of binary code.
Brigita Ozolins (14746069)
core  

Deriving Event-Based Document Transformers from Tree-Based Specifications

open access: yes, 2001
Structured documents are usually processed by tree-based document transformers, which transform the document tree representing the structure of the input document into another tree structure.
NISHIMURA, Susumu, NAKANO, Keisuke
core   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm   +3 more
wiley   +1 more source

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