Results 71 to 80 of about 67,600 (304)

Microbiome involved in anaerobic hydrogen producing granules: A mini review

Biotechnology Reports, 2019
This mini review overviewed the latest updates on the anaerobic hydrogen fermentation using the granulation technology and the microbiome involved in the process.
Arivalagan Pugazhendhi, Gopalakrishnan Kumar, Periyasamy Sivagurunathan   +2 more
doaj   +1 more source

Penumbral structure and outflows in simulated sunspots

, 2009
Sunspots are concentrations of magnetic field on the visible solar surface that strongly affect the convective energy transport in their interior and surroundings. The filamentary outer regions (penumbrae) of sunspots show systematic radial outward flows
Cameron, R. H., Knölker, M., Rempel, M., Schüssler, M.   +3 more
core   +1 more source

Ultrasound‐Activated Bifunctional Piezoelectric Hydrogel Dressings Promote Infected Wound Healing via Regulating Angiogenesis and Lymphangiogenesis

Advanced Science, EarlyView.
This study developed a double‐network hydrogel with piezoelectric properties, exhibiting excellent antibacterial activity and promoting fibroblast migration, angiogenesis, and lymphangiogenesis through piezoelectric stimulation, thereby accelerating the healing of infected chronic wounds.
Xiang Li, Zhen Ding, Zhihua Liu, Hao Chen, Jianyang Shan, Yanxuan Shao, Yaling Yu, Gen Wen   +7 more
wiley   +1 more source

Double-Granule Conditional-Entropies Based on Three-Level Granular Structures

Entropy, 2019
Rough set theory is an important approach for data mining, and it refers to Shannon’s information measures for uncertainty measurements. The existing local conditional-entropies have both the second-order feature and application limitation.
Taopin Mu, Xianyong Zhang, Zhiwen Mo
doaj   +1 more source

Random Fuzzy Clustering Granular Hyperplane Classifier

IEEE Access, 2020
Granular computing is a method of studying human intelligent information processing, which has advantage of knowledge discovery. In this paper, we convert a classification problem of sample space into a classification problem of fuzzy clustering granular
Wei Li, Kaiqiang Zhang, Yumin Chen, Chao Tang, Xiaoyu Ma, Youmeng Luo   +5 more
doaj   +1 more source

Context-Based User Typicality Collaborative Filtering Recommendation

Human-Centric Intelligent Systems, 2021
Since contextual information significantly affecting users’ decisions, it has attracted widespread attention. User typicality indicates the preference of user for different item types, which could reflect the preference of user at a higher abstraction ...
Jinzhen Zhang, Qinghua Zhang, Zhihua Ai, Xintai Li   +3 more
doaj   +1 more source

Radiative hydrodynamics simulations of red supergiant stars: II. simulations of convection on Betelgeuse match interferometric observations

, 2010
Context. The red supergiant (RSG) Betelgeuse is an irregular variable star. Convection may play an important role in understanding this variability. Interferometric observations can be interpreted using sophisticated simulations of stellar convection ...
A. Chiavassa, B. Freytag, B. Plez, Baldwin, Burns, Buscher, Chiavassa, E. Josselin, Freytag, Freytag, G. Perrin, Gray, Gustafsson, Gustafsson, Haniff, Harper, Haubois, J. S. Young, Josselin, Kervella, Kiss, Levesque, Levesque, Ludwig, Meimon, Meimon, Meynet, Monnier, Nordlund, Ohnaka, Pedretti, Perrin, Tatebe, Tuthill, Uitenbroek, Wilson, Wilson, X. Haubois, Young, Zhao   +39 more
core   +3 more sources

ESCRT‐Mimetic Nanodegrader Targets STING for Anti‐Inflammatory Therapy

Advanced Science, EarlyView.
A nanoplatform‐enabled targeted protein degradation strategy is presented to regulate aberrant STING signaling. STING‐ATTEC induces selective autophagic degradation of STING via formation of a STING–ATTEC–LC3 ternary complex, while the cationic FA‐LNP+ system enhances LC3 generation and targeted delivery. Together, this synergistic approach efficiently
Fuyuan Zhou, Qiming Zhai, Zhihao Yao, Qing Li, Yan Yang, Si Wang, Chao Huang, Liangjing Xin, Tao Chen, Jinlin Song   +9 more
wiley   +1 more source

Assessment and prediction of tablet properties using transmission and backscattering Raman spectroscopy and transmission NIR spectroscopy

Asian Journal of Pharmaceutical Sciences, 2016
This study investigated whether Raman and Near Infrared (NIR) spectroscopy could predict tablet properties. Granules were produced on a continuous line by varying granulation parameters. Tableting process parameters were adjusted to obtain uniform tablet
Elisabeth Peeters, Ana Filipa Tavares da Silva, Maunu Toiviainen, Jeroen Van Renterghem, Jurgen Vercruysse, Mikko Juuti, Joao Almeida Lopes, Thomas De Beer, Chris Vervaet, Jean-Paul Remon   +9 more
doaj   +1 more source

Global-scale equatorial Rossby waves as an essential component of solar internal dynamics

, 2018
The Sun's complex dynamics is controlled by buoyancy and rotation in the convection zone and by magnetic forces in the atmosphere and corona. While small-scale solar convection is well understood, the dynamics of large-scale flows in the solar convection
Birch, Aaron C., Bogart, Richard S., Christensen, Ulrich R., Duvall Jr., Thomas L., Gizon, Laurent, Löptien, Björn, Proxauf, Bastian, Schou, Jesper   +7 more
core   +1 more source