Results 21 to 30 of about 30,635 (267)

A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection

open access: yesAdvanced Engineering Materials, EarlyView.
A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan   +9 more
wiley   +1 more source

High-accuracy classification of invasive weed seeds with highly similar morphologies: Utilizing hierarchical bilinear pooling for fine-grained image classification

open access: yesSmart Agricultural Technology
Invasive weed seeds pose a huge threat to local ecosystems, and it is of great significance to accurately classify invasive weed seeds. Leveraging the rapid advancements in deep learning, various methods have become potential solutions to this problem ...
Lianghai Yang   +7 more
doaj   +1 more source

Identification of Medicinal Bidens Plants for Quality Control Based on Organelle Genomes

open access: yesFrontiers in Pharmacology, 2022
Bidens plants are annuals or perennials of Asteraceae and usually used as medicinal materials in China. They are difficult to identify by using traditional identification methods because they have similar morphologies and chemical components.
Liwei Wu   +10 more
doaj   +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

The complete chloroplast genome sequence of Michelia wilsonii: an endangered species in China

open access: yesMitochondrial DNA. Part B. Resources, 2020
The first complete chloroplast genome (cpDNA) sequence of Michelia wilsonii was determined from Illumina HiSeq pair-end sequencing data in this study. The cpDNA is 160,100 bp in length, contains a large single-copy region (LSC) of 88,162 bp and a small ...
Yongkang Sima   +3 more
doaj   +1 more source

UPLC-G2Si-HDMS Untargeted Metabolomics for Identification of Yunnan Baiyao’s Metabolic Target in Promoting Blood Circulation and Removing Blood Stasis

open access: yesMolecules, 2022
Yunnan Baiyao is a famous Chinese patent medicine in Yunnan Province. However, its mechanism for promoting blood circulation and removing blood stasis is not fully explained.
Qingyu Zhang   +3 more
doaj   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Unraveling the mitochondrial genome of Quercus litseoides: a step towards conservation of an endangered species

open access: yesFrontiers in Plant Science
IntroductionCompared to the large number of chloroplast genome resources in Quercus, only six mitogenomes (belonging to three sections) have been reported. To date, no mitogenome has been reported for Quercus section Cyclobalanopsis.
Ruo-Han Shen   +10 more
doaj   +1 more source

The complete chloroplast genome sequence of Fosbergia shweliensis, an endemic species to Yunnan of China

open access: yesMitochondrial DNA. Part B. Resources, 2020
The first complete chloroplast genome (cpDNA) sequence of Fosbergia shweliensis was determined from Illumina HiSeq pair-end sequencing data in this study.
Yunfen Geng   +4 more
doaj   +1 more source

Characterization of complete chloroplast genome of Salvia honania L. H. Bailey (Lamiaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2022
Salvia honania L. H. Bailey is an endemic species, mainly distributed in Henan and Hubei provinces in China. The first complete chloroplast genome of Salvia honania was sequenced and assembled in this study.
Zi-Xuan Wang   +6 more
doaj   +1 more source

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