Results 101 to 110 of about 2,197,203 (280)

Molecular Atlas of Key Food Odorants Reveals Mixture‐Level Organization and Enables Generative Aroma Design

Advanced Science, EarlyView.
KFO‐Atlas reveals how real‐world aromas are organized as structured mixtures rather than individual molecules. Building on these principles, KFO‐Gen, a generative AI framework, designs perceptually valid aroma formulations and reconstructs meat‐like aromas exclusively from plant‐derived odorants, providing a foundation for mixture‐level studies and AI ...
Jingzhi Zhang, Huadong Xing, Antonella Di Pizio, Qinfei Ke, Xingran Kou, Dachuan Zhang   +5 more
wiley   +1 more source

Beyond Conventional: A Review of Phytochemical‐Hydrogel Systems Enhanced by AI and 3D Printing for Chronic Wound Management

Advanced Science, EarlyView.
This review systematically bridges chronic wound pathology with natural phytochemical hydrogel therapeutics. A pathology‐to‐phytochemical mechanistic mapping framework is established, linking specific wound hallmarks to targeted phytochemical interventions.
Yitao Zhou, Xing Liu, Cuiyi Wang, Xiaoxuan Zhao, Pengrun Zhang, Jingjing Gu, Qiuhua Sun, Malcolm Xing, Yeqin Yang   +8 more
wiley   +1 more source

Determining the number of factors in a multivariate error correction–volatility factor model [PDF]

, 2009
In order to describe the comovements in both conditional mean and conditional variance of high dimensional nonstationary time series by dimension reduction, we introduce the conditional heteroscedasticity with factor structure to the error correction ...
Li, Q., Pan, J.
core   +2 more sources

Constructing handwritten grammatical error correction dataset for CSL learners: methodology and application

大数据
Current research on Chinese grammatical error correction mainly relies on printed text datasets and lacks dedicated data for handwritten text. Accordingly, a handwriting Chinese grammatical error correction dataset for Chinese as a second language ...
Li Chunqiu, Zhang Xiaoxiao, Liang Yuanyuan, Yuan Dan, Lan Yunshi, Wang Ye   +5 more
doaj  

Fighting Evaluation Inflation: Concentrated Datasets for Grammatical Error Correction Task

Journal of Language and Education
Background: Grammatical error correction (GEC) systems have greatly developed over the recent decade. According to common metrics, they often reach the level of or surpass human experts.
Vladimir Starchenko, Darya Kharlamova, Elizaveta Klykova, Anastasia Shavrina, Aleksey Starchenko, Olga Vinogradova, Olga Lyashevskaya   +6 more
doaj   +1 more source

Smart Bioinks for 4D Bioprinting: Requirements, Design, and Applications

Advanced Science, EarlyView.
Smart bioinks empower 4D‐bioprinted constructs to dynamically adapt and remodel in response to stimuli, effectively biomimicking native tissues. Artificial Intelligence (AI) and Machine Learning (ML) play a guiding role in their rational design by optimizing relevant properties.
Shangsi Chen, Jiahui Lai, Qiongjiao Zeng, Liangbin Zhou, Boguang Yang, Bin Zhang, Min Wang, Jiajing Zhou, Kieran Lau, Khoon S. Lim, Zhong Alan Li, Rocky S. Tuan   +11 more
wiley   +1 more source

Developing a Thai Grammatical Error Correction Tool for Deaf Students

IEEE Access
Deaf students face challenges in written communication due to errors such as insertion, deletion, word order issues, misusage, and misspellings. Grammatical error correction (GEC) technology can help mitigate these issues.
Supachan Traitruengsakul, Ekapol Chuangsuwanich   +1 more
doaj   +1 more source

Real‐Time Monitoring of Mass and Mechanical Properties in Single Cells and Multicellular Spheroids

Advanced Science, EarlyView.
This study introduces photothermally actuated microcantilevers combined with optical microscopy to simultaneously measure morphology, mass, and mechanical properties of cellular systems in real‐time. The findings link cytoplasm‐dominated mechanical energy dissipation to the Q‐factor as a novel biophysical parameter.
Ilaria Incaviglia, Giulia E. M. Ammirati, Sophie Herzog, Tommy Krug, Nico Strohmeyer, Miguel Camacho Rufino, Matthias P. Lutolf, David A. Weitz, Daniel J. Müller   +8 more
wiley   +1 more source

Data Augmentation for Spoken Grammatical Error Correction

10th Workshop on Speech and Language Technology in Education (SLaTE)
While there exist strong benchmark datasets for grammatical error correction (GEC), high-quality annotated spoken datasets for Spoken GEC (SGEC) are still under-resourced. In this paper, we propose a fully automated method to generate audio-text pairs with grammatical errors and disfluencies.
Karanasou, Penny, Qian, Mengjie, Bannò, Stefano, Gales, Mark JF, Knill, Kate M   +4 more
openaire   +2 more sources

Curvature‐Directed Elongation and Chiral Tilting Drive Asymmetric Tissue Patterning

Advanced Science, EarlyView.
Curvature and cell handedness together break tissue symmetry. On convex and concave surfaces, cells elongate along opposite geometric axes and tilt in a consistent chirality‐driven direction, yielding opposite alignment patterns from the same cells. Reversing intrinsic cell chirality reverses both.
Liyao Xu, Frank Daniel Peters, Haokang Zhang, Madison Stiefbold, Thangam Ramar, Aditya Agarwal, Leo Q. Wan   +6 more
wiley   +1 more source