Results 21 to 30 of about 3,446,552 (268)

Fractional Order Derivative and Time-Delay Feedback Enabled Stochastic Resonance for Bearing Fault Diagnosis

Shock and Vibration, 2023
The benefits of noise can be found in nonlinear systems where a type of resonances can inject the noise into systems to enhance weak signals of interest, including stochastic resonance, vibrational resonance, and chaotic resonance. Such benefits of noise
Yidan Mei, Lutie Chen, Wentao Xu, Chao Liu, Zijian Qiao, Zhihui Lai   +5 more
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Biological composition analysis of a natural medicine, Faeces Vespertilionis, with complex sources using DNA metabarcoding

Scientific Reports, 2022
Faeces Vespertilionis is a commonly used fecal traditional Chinese medicine. Traditionally, it is identified relying only on morphological characters. This poses a serious challenge to the composition analysis accuracy of this complex biological mixture.
Xiaoying Zhang, Wenxiu Wang, Xiaolei Yu, Yuxia Liu, Wenhui Li, Hongxia Yang, Ying Cui, Xiaoxuan Tian   +7 more
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Insights into molecular structure, genome evolution and phylogenetic implication through mitochondrial genome sequence of Gleditsia sinensis

Scientific Reports, 2021
Gleditsia sinensis is an endemic species widely distributed in China with high economic and medicinal value. To explore the genomic evolution and phylogenetic relationships of G. sinensis, the complete mitochondrial (mt) genome of G.
Hongxia Yang, Wenhui Li, Xiaolei Yu, Xiaoying Zhang, Zhongyi Zhang, Yuxia Liu, Wenxiu Wang, Xiaoxuan Tian   +7 more
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Pharmacokinetic study of Tangwang Mingmu granule for the management of diabetic retinopathy based on network pharmacology

Pharmaceutical Biology, 2021
Context Tangwang Mingmu granule (TWMM), a traditional Chinese medicine, has been widely used in the treatment of diabetic retinopathy (DR), the most common microvascular complication in diabetes mellitus.
Yucheng Wang, Beibei Xue, Xiaoli Wang, Qilong Wang, Erwei Liu, Xiaopeng Chen   +5 more
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Dual drug-loaded nano-platform for targeted cancer therapy: toward clinical therapeutic efficacy of multifunctionality

Journal of Nanobiotechnology, 2020
Background Poor targeting and penetration of chemotherapy drugs in solid tumors, and the development of resistance to chemotherapeutic agents are currently hindering the therapy of breast cancer; meanwhile, breast cancer metastasis is one of the leading ...
Zhe Ma, Nan Li, Bing Zhang, YuYu Hui, Ying Zhang, Peng Lu, Jiaxin Pi, Zhidong Liu   +7 more
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Species diversity analysis of commercial Mantidis Ootheca samples contaminated by store pests based on DNA metabarcoding

BMC Genomics, 2022
Mantidis Ootheca (Sangpiaoxiao, mantis egg case) is a typical multi-origin Chinese medicinal material. The Chinese Pharmacopoeia stipulates that the Mantidis Ootheca originates from three species of Mantis: Tenodera sinensis, Statilia maculate, and ...
Liuwei Xu, Xiaoying Zhang, Hua Guo, Xia Yang, Zhimei Xing, Wenzhi Yang, Jian Zhang, Xiaoxuan Tian   +7 more
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A Component Model Engineered with Components and Aspects [PDF]

, 2006
This paper presents AOKell, a framework for engineering component-based systems. This framework implements the Fractal model, a hierarchical and dynamic component model. The novelty of this paper lies in the presentation of AOKell, an implementation of the Fractal model with aspects. Two dimensions can be isolated with Fractal: the functional dimension,
Seinturier, Lionel, Pessemier, Nicolas, Duchien, Laurence, Coupaye, Thierry   +3 more
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Ex vivo piperaquine resistance developed rapidly in Plasmodium falciparum isolates in northern Cambodia compared to Thailand

Malaria Journal, 2016
Background The recent dramatic decline in dihydroartemisinin-piperaquine (DHA-PPQ) efficacy in northwestern Cambodia has raised concerns about the rapid spread of piperaquine resistance just as DHA-PPQ is being introduced as first-line therapy in ...
Suwanna Chaorattanakawee, Chanthap Lon, Krisada Jongsakul, Jariyanart Gawee, Somethy Sok, Siratchana Sundrakes, Nareth Kong, Chatchadaporn Thamnurak, Soklyda Chann, Sorayut Chattrakarn, Chantida Praditpol, Nillawan Buathong, Nichapat Uthaimongkol, Philip Smith, Narongrid Sirisopana, Rekol Huy, Satharath Prom, Mark M. Fukuda, Delia Bethell, Douglas S. Walsh, Charlotte Lanteri, David Saunders   +21 more
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A Component-by-Component Construction for the Trigonometric Degree [PDF]

, 2012
We propose an alternative to the algorithm from Cools, Kuo, Nuyens (Computing 87(1–2):63–89, 2010), for constructing lattice rules with good trigonometric degree. The original algorithm has construction cost \(O(\vert {\mathcal{A}}_{d}(m)\vert + dN\log N)\) for an N-point lattice rule in d dimensions having trigonometric degree m, where the set ...
Achtsis, Nico, Nuyens, Dirk
openaire   +1 more source

Combination of cell-penetrating peptides with nanomaterials for the potential therapeutics of central nervous system disorders: a review

Journal of Nanobiotechnology, 2021
Although nanomedicine have greatly developed and human life span has been extended, we have witnessed the soared incidence of central nervous system (CNS) diseases including neurodegenerative diseases (Alzheimer’s disease, Parkinson’s disease), ischemic ...
Ying Zhang, Pan Guo, Zhe Ma, Peng Lu, Dereje Kebebe, Zhidong Liu   +5 more
doaj   +1 more source