Results 91 to 100 of about 128,546,329 (291)

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

Advanced 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, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Spatiotemporal dynamics of age-related genes and the regulatory network of LaAGL2-3 in Larix kaempferi (Lamb.) Carr. based on the latest genome annotation

BMC Plant Biology
Background In plants, time information is recorded in strictly ordered sequences of development events, resulting in age-associated physiological and morphological differentiation, including clear spatial gradients from the base to the crown within a ...
Tang-Quan Liao, Ao-Jie Luo, Zha-Long Ye, Wanfeng Li   +3 more
doaj   +1 more source

Insight into the Influence of Ecological Factors on Shaping Distribution Patterns of Camptotheca acuminata for Conservation and Management

Plants
Camptotheca acuminata Decne. is an endemic and valuable tree species in China that is renowned for its medicinal and economic value due to secondary metabolites like camptothecin, a potent anti-cancer compound.
Taojing Wang, Yuchen Li, Teja Manda, Jie Lin, Tianyu Huang, Yao Zhang, Liming Yang   +6 more
doaj   +1 more source

Transcriptome characterization of Gnetum parvifolium reveals candidate genes involved in important secondary metabolic pathways of flavonoids and stilbenoids

Frontiers in Plant Science, 2016
Gnetum is a small, unique group of Gnetophyta with a controversial phylogenetic position. G. parvifolium is an important Chinese traditional medicinal plant, which is rich in bioactive compounds such as flavonoids and stilbenoids. These compounds provide
Nan eDeng, Ermei eChang, Minghe eLi, Jing eJi, Xiamei eYao, Igor V Bartish, Jianfeng eLiu, Jing eMa, Lanzhen Chen eChen, Lanzhen Chen eChen, Shengqing eShi, Zeping eJiang   +11 more
doaj   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 more
wiley   +1 more source

Identification of Target Gene and Interacting Protein of Two LaSCL6 Alternative Splicing Variants Provides Novel Insights into Larch Somatic Embryogenesis

Plants
Somatic embryogenesis is valuable for clonal propagation and genetic improvement, and it also serves as an ideal system for studying plant development mechanisms. In Larix kaempferi, microRNA171 and its target gene L.
Qiao-Lu Zang, Zha-Long Ye, Li-Wang Qi, Wan-Feng Li   +3 more
doaj   +1 more source

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

Advanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang, Adrian Ehrenhofer, Thomas Wallmersperger   +2 more
wiley   +1 more source

Dynamic Metabolic Responses of Resistant and Susceptible Poplar Clones Induced by Hyphantria cunea Feeding

Biology
Poplar trees are significant for both economic and ecological purposes, and the fall webworm (Hyphantria cunea Drury) poses a major threat to their plantation in China.
Zheshu Wang, Liangjian Qu, Zhibin Fan, Luxuan Hou, Jianjun Hu, Lijuan Wang   +5 more
doaj   +1 more source

The Rowan Tree Church Annual Report for 1994-1995

, 1995
This digital asset was created from the original digital scans by Rev. Paul V. Beyerl and provided to the Valdosta State University, Archives & Special Collections to be part of their Rowan Tree Church Periodicals Collection of the New Age Movements ...
Rowan Tree Church
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