检索结果-内蒙古大学图书馆

Influence of Geothermal Fumaroles in Driving the Microbial Community Dynamics and Functions of Adjacent ecosystems

Journal of Basic Microbiology 2024年第8期64卷 e2400157-e2400157页

作者： Asif, Aslia Chen, Jung-Sheng Hsu, Gwo-Jong Hussain, Bashir Nagarajan, Viji Koner, Suprokash Huang, Shih-Wei Hsu, Bing-Mu Department of Earth and Environmental Sciences National Chung Cheng University Chiayi County Taiwan Doctoral Program in Science Technology Environment and Mathematics (STEM) National Chung Cheng University Chiayi Taiwan Department of Medical Research E-Da Hospital I-Shou University Kaohsiung Taiwan Division of Infectious Disease Department of Internal Medicine Chia-Yi Christian Hospital Chiayi Taiwan Center for Environmental Toxin and Emerging Contaminant Research Cheng Shiu University Kaohsiung Taiwan Super Micro Research and Technology Center Cheng Shiu University Kaohsiung Taiwan

Growing evidence suggests that the hydrochemical properties of geothermal fumaroles may play a crucial role in shaping the diversity and functions of microbial communities in various environments. In the present study, the impact of geothermal furaneols on the microbial communities and their metabolic functions across the rock-soil-plant continuum was explored considering varying distances from the fumarole source. The results revealed that bacterial phylum Proteobacteria was predominant in all sample types, except in the 10 m rock sample, irrespective of the sampling distance. Archaeal phyla, such as euryarchaeota and Crenarchaeota, were more prevalent in rock and soil samples, whereas bacterial phyla were more prevalent in plant samples. Thermoacidophilic archaeons, including Picrophilus, Ferroplasma, and Thermogymnomonas were dominant in rocks and soil samples of 1 and 5 m distances;acidophilic mesophiles, including Ferrimicrobium and Granulicella were abundant in the rhizoplane samples, whereas rhizosphere-associated microbes including Pseudomonas, Pedobacter, Rhizobium, and Novosphingobium were found dominant in the rhizosphere samples. The functional analysis highlighted the higher expression of sulfur oxidative pathways in the rock and soil samples;dark iron oxidation and nitrate/nitrogen respiratory functions in the rhizosphere samples. The findings underscore microbial adaptations across the rock-soil-plant continuum, emphasizing the intricate relationship between geothermal fumaroles and microbial communities in adjacent ecosystems. These insights offer a crucial understanding of the evolution of microbial life and highlight their pivotal roles in shaping ecosystem dynamics and functions. © 2024 Wiley-VCH GmbH.

关键词： ecosystem function geothermal fumarole microbial community dynamics Siaoyoukeng Tatun volcano

来源：评论

学校读者我要写书评

暂无评论

Predicting Metabolic Syndrome With Machine learning Models of Hybrid Analysis

Predicting Metabolic Syndrome With Machine Learning Models o...

引用

Ieee International Conference on Consumer electronics-taiwan (ICCe-TW)

作者： Yi-Syuan Wu Wei-Yun Wang Hao-Yi Wu Chao-Wen Chen Chi-Ming Chu Cheng-Wei Wu Department of Surgery Division of Trauma and Surgical Critical Care Kaohsiung Medical University Hospital Kaohsiung Medical University Kaohsiung Taiwan Master Program of E-Learning for Multimedia and Network Communications National I-Lan University Yilan Taiwan Department of Nursing Tri-Service General Hospital Songshan Branch and School of Nursing National Defense Medical Center Taipei Taiwan Department of Nursing Tri-Service General Hospital National Defense Medical Center Taipei Taiwan Department of Surgery Trauma and Critical Care Service Kaohsiung Medical University Hospital Kaohsiung Medical University Kaohsiung Taiwan School of Public Health National Defense Medical Center Taipei Taiwan Department of Computer Science and Information Engineering National I-Lan University Yilan Taiwan

The study uses machine learning to determine the accuracy of different algorithms for predicting MetS. early prediction of MetS through routine health screening is an important goal for preventive medicine. The subjects in this study were employees aged 20 to 65 years old who signed a consent form for in-hospital health screening data were collected from 2015 to 2020. Total of 3538 individuals who underwent health screening were included in this study. Baseline characteristics of the 315 participants diagnosed with metabolic syndrome and 3222 participants without metabolic syndrome. This is a machine learning approach to identify metabolic syndrome using biochemical values and lifestyle habits. We found that the F1 score for detection of metabolic syndrome by neural network is the most accurate and higher compared to other models. Our study also identified some new indicators, including heart rhythm, RBC, WBC, Hb, and uric acid, as candidates for better detection of metabolic syndrome.

关键词：

来源：评论

学校读者我要写书评

暂无评论

2-Mercaptoimidazole selectively etching and thiol-functionalized ZIF-8 metal–organic framework to serve as a multifaceted platform for radical scavenging and Au loading

引用

Materials Today Chemistry 2023年 27卷

作者： Chen, Y.-L. Lee, G.-Y. Tang, D.-W. Huang, K. Lo, P.-Y. Huang, J.-H. Cho, e.-C. Lee, K.-C. Department of Science Education National Taipei University of Education No.134 Sec. 2 Heping E. Rd. Da-an District Taipei City106 Taiwan School of Pharmacy College of Pharmacy Taipei Medical University 250 Wuxing Street Taipei City110 Taiwan Department of Green Material Technology Green Technology Research Institute CPC Corporation Kaohsiung81126 Taiwan TMU Research Center of Cancer Translational Medicine Taipei Medical University Taipei110 Taiwan Cancer Center Wan Fang Hospital Taipei Medical University 110 Taiwan PhD Program for Neural Regenerative Medicine College of Medical Science and Technology Taipei Medical University Taipei City110 Taiwan

Zeolite imidazole frameworks (ZIF-8) are a group of metal–organic frameworks (MOFs) that harbor application potential due to their unique high porosity and other physicochemical properties. However, the small cavities, unstable dispersion, and the lack of surface functional groups hinder the practical application of ZIF-8. In this study, we aimed to develop a ZIF-8-based multifaceted platform with hollow structure and abundant functional groups via a simple one-pot method. We synthesized the ZIF-8 with thiol functionalization (ZSH), while 2-mercaptoimidazole was served as both etching agent and functional counterpart. The hollow morphology and the thiol-groups modification were validated by scanning electron microscopy, transmission electron microscopy with energy-disperse X-ray mapping and X-ray photoelectron spectroscopy. The interparticle structure was estimated by Brunauer–emmmett–Teller and ultraviolet–visible spectroscopy. The hollow architecture, colloidal stable, and thiol-abundant surface endow ZSHs exploiting the antioxidant and anti-inflammatory ability than pristine ZIF-8 toward a broad scale of morphological change with high functionalization degree. Moreover, ZSHs can specifically encapsulate gold nanoparticles in large quantities for further applications. Finally, ZSHs possess good biocompatibility in human cells and in vivo zebrafish model and could potentially protect human cells against oxidative stress. This concept valuably elucidated the new era for functionalized ZIF-8 to apply as the next generation of multifunctional biomaterials. © 2022 elsevier Ltd

关键词： Morphology

来源：评论

学校读者我要写书评

暂无评论

effect of a single session of sensorimotor rhythm neurofeedback training on the putting performance of professional golfers

引用

Scandinavian Journal of Medicine and science in Sports 2024年第1期34卷 e14540-e14540页

作者： Wu, Jia-Hao Chueh, Ting-Yu Yu, Chien-Lin Wang, Kuo-Pin Kao, Shih-Chun Gentili, Rodolphe J. Hatfield, Bradley D. Hung, Tsung-Min Department of Physical Education and Sport Sciences National Taiwan Normal University Taipei Taiwan Department of Kinesiology University of Maryland College Park MD United States Center of Excellence “Cognitive Interaction Technology” (CITEC) Bielefeld University Bielefeld Germany Neurocognition and Action – Biomechanics Research Group Faculty of Psychology and Sports Science Bielefeld University Bielefeld Germany Department of Health and Kinesiology Purdue University West Lafayette IN United States Program in Neuroscience and Cognitive Science University of Maryland College Park MD United States Institute for Research Excellence and Learning Sciences National Taiwan Normal University Taipei Taiwan

Sensorimotor rhythm (SMR) activity has been associated with automaticity and flow in motor execution. Studies have revealed that neurofeedback training (NFT) of the SMR can improve sports performance;however, few studies have adequately explored the effects of a single session of such NFT or examined the possible mechanisms underlying these effects on sports performance. This study recruited 44 professional golfers to address these gaps in the literature. A crossover design was employed to determine the order of the participation in the NFT and no-training control conditions. The participants were asked to perform 60 10-foot putts while electroencephalograms (eeGs) were recorded before and after the tasks. In pre-and post-tests, visual analog scales were used to assess the psychological states associated with SMR activities including the levels of attention engagement, conscious motor control, and physical relaxation. The results revealed that a single NFT session effectively increased SMR power and improved putting performance compared with the control condition. The subjective assessments also revealed that the participants reported lower attention engagement, less conscious control of the motor details and were more relaxed in the putting task, suggesting that SMR NFT promoted effortless and quiescent mental states during motor preparation for a putting task. This study aligns with theoretical hypotheses and extends current knowledge by revealing that a single session of SMR NFT can effectively enhance SMR power and improve putting performance in professional golfers. It also provides preliminary evidence of the possible underlying mechanisms that drive the effect of SMR NFT on putting performances. © 2023 The Authors. Scandinavian Journal of Medicine & science In Sports published by John Wiley & Sons Ltd.

关键词： eeG neurofeedback training professional golf putting sensorimotor rhythm sports performance

来源：评论

学校读者我要写书评

暂无评论

Variational tensor network operator

引用

Physical Review Research 2022年第4期4卷 043153-043153页

作者： Yu-Hsueh Chen Ke Hsu Wei-Lin Tu Hyun-Yong Lee Ying-Jer Kao Center for Theoretical Physics and Department of Physics National Taiwan University Taipei 10607 Taiwan Division of Display and Semiconductor Physics Korea University Sejong 30019 Korea Department of Applied Physics Graduate School Korea University Sejong 30019 Korea Interdisciplinary Program in E·ICT-Culture-Sports Convergence Korea University Sejong 30019 Korea Center for Quantum Science and Technology National Taiwan University Taipei 10607 Taiwan National Center for High-Performance Computing Hsinchu City 30076 Taiwan

We propose a simple and generic construction of the variational tensor network operators to study the quantum spin systems by the synergy of ideas from the imaginary-time evolution and the variational optimization of trial wave functions. By applying these operators to simple initial states, accurate variational ground-state wave functions with extremely few parameters can be obtained. Furthermore, the framework can be applied to spontaneously study symmetry-breaking, symmetry-protected topological, and intrinsic topologically ordered phases, and we show that symmetries of the local tensors associated with these phases can emerge directly after the optimization without any gauge fixing. This provides a universal way to identify quantum phase transitions without prior knowledge of the system.

关键词： Magnetism Topological order Quantum many-body systems Tensor network methods

来源：评论

学校读者我要写书评

暂无评论

Crystal structure-controlled synthesis of NiMoO4/NiO hierarchical microspheres for high-performance supercapacitors and photocatalysts

引用

Journal of energy Storage 2024年 97卷

作者： Lee, Kuen-Chan Huang, Jen-Hsien Wu, Yen-Ju Wang, Kuan-Syun Cho, er-Chieh Hsu, Shih-Chieh Liu, Ting-Yu Department of Science Education National Taipei University of Education No. 134 Sec. 2 Heping E. Road Da-an District Taipei City106 Taiwan Ph.D. Program in Medical Neuroscience College of Medical Science and Technology Taipei Medical University 250 Wuxing Street Taipei City110 Taiwan Department of Green Material Technology Green Technology Research Institute CPC Corporation No.2 Zuonan Rd. Nanzi District Kaohsiung City81126 Taiwan 1-2-1 Sengen Tsukuba Ibaraki305-0047 Japan Department of Materials Engineering Ming Chi University of Technology New Taipei City243303 Taiwan School of Pharmacy College of Pharmacy Taipei Medical University 250 Wuxing Street Taipei City110 Taiwan Department of Chemical and Materials Engineering Tamkang University No. 151 Yingzhuan Road Tamsui District New Taipei City25137 Taiwan Department of Chemical Engineering and Materials Science Yuan Ze University Taoyuan City32003 Taiwan College of Engineering & Center for Sustainability and Energy Technologies Chang Gung University Taoyuan33302 Taiwan

Global environmental challenges and energy crises have driven researchers to develop multifunctional and highly efficient nanomaterials. This study presents dual-functional NiMoO4 (NMO)/NiO hierarchical microspheres that can serve as supercapacitors and photocatalysts prepared using a microwave-assisted hydrothermal method. The α- and β-phase contents of NMO can be regulated by controlling the post-annealing temperature and pH value of the precursor solution. The as-prepared NMO/NiO nanocomposites exhibited dual Faradaic redox reactions attributed to NMO and NiO, leading to remarkable supercapacitor performance. In addition, the constructed heterojunction between NMO and NiO also improved charge separation, leading to excellent photocatalytic capability. Based on the results, NMO with a higher β-phase content showed better supercapacitive and photocatalytic performance owing to its higher conductivity. The optimal NMO/NiO composite displayed a specific capacitance of 943 F g−1 at 1 A/g and excellent cycling stability, with 83.1 % retention at 5 A/g after 4000 cycles. Additionally, it demonstrated an outstanding photocatalytic capability for the degradation of methylene blue (MB), achieving a rate constant of (0.0113 min−1). © 2024 elsevier Ltd

关键词： Supercapacitor

来源：评论

学校读者我要写书评

暂无评论

Construction of dual Z-scheme Ag3VO4–BiVO4/InVO4 photocatalysts using vanadium source from spent catalysts for contaminated water treatment and bacterial inactivation

引用

Chemosphere 2024年 363卷 142746页

作者： Lee, Kuen-Chan Hsu, Shih-Chieh Huang, Jen-Hsien Wang, Kuan-Syun Pang, Wei Kong Hu, Chih-Wei Jiang, Yi-Jhen Cho, er-Chieh Weng, Huei Chu Liu, Ting-Yu Department of Science Education National Taipei University of Education No. 134 Sec. 2 Heping E. Road Da-an District Taipei City106 Taiwan PhD Program in Medical Neuroscience College of Medical Science and Technology Taipei Medical University 250 Wuxing Street Taipei City110 Taiwan Department of Chemical and Materials Engineering Tamkang University No. 151 Yingzhuan Road Tamsui District New Taipei City25137 Taiwan Department of Green Material Technology Green Technology Research Institute CPC Corporation No.2 Zuonan Rd. Nanzi District Kaohsiung City81126 Taiwan Department of Materials Engineering Ming Chi University of Technology New Taipei City243303 Taiwan Faculty of Engineering Institute for Superconducting & Electronic Materials University of Wollongong WollongongNSW Australia National Synchrotron Radiation Research Center 101 Hsin-Ann Road Hsinchu Science Park Hsinchu30076 Taiwan School of Pharmacy College of Pharmacy Taipei Medical University 250 Wuxing Street Taipei City110 Taiwan Department of Mechanical Engineering Chung Yuan Christian University No. 200 Chungpei Road Chungli District Taoyuan City32023 Taiwan Department of Chemical Engineering and Materials Science Yuan Ze University Taoyuan City32003 Taiwan College of Engineering & Center for Sustainability and Energy Technologies Chang Gung University Taoyuan33302 Taiwan

Vanadate-based photocatalysts have recently attracted substantial attention owing to their outstanding photocatalytic activity for degrading organic pollutants and generating energy via photocatalytic processes. However, the relatively high price of vanadium has hindered the development of vanadate-based photocatalysts for various applications. Spent catalysts obtained from oil refineries typically contain a significant quantity of vanadium, making them valuable for recovery and utilization as precursors for the production of high-value-added photocatalysts. In this study, we transformed the V present in spent catalysts produced by the petrochemical industry into ternary vanadate-based photocatalysts [BiVO4/InVO4/Ag3VO4 (BVO/IVO/AVO, respectively)] designed for water remediation. The ternary composites revealed an enhanced photocatalytic capability, which was 1.42 and 5.1 times higher than those of the binary BVO/IVO and pristine AVO due to the facilitated charge separation. The ternary photocatalysts not only effectively treated wastewater containing various organic dyes, such as methylene blue (MB), rhodamine 6G (R6G), and brilliant green (BG), but also exhibited remarkable photocatalytic performance in the degradation of antibiotics, reduction of Cr(VI), and bacterial inactivation. This paper proposes a feasible route for recycling industrial waste as a source of vanadium to produce highly efficient vanadate-based photocatalysts. © 2024 elsevier Ltd

关键词： Water pollution

来源：评论

学校读者我要写书评

暂无评论

Fabrication of hyaluronic acid with graphene quantum dot as a dual drug delivery system for cancer therapy

引用

FlatChem 2024年 44卷

作者： Lin, Joseph Lin, Jung-Hua Yeh, Tseng-Yu Zheng, Jia-Huei Cho, er-Chieh Lee, Kuen-Chan Department of Science Education National Taipei University of Education No.134 Sec. 2 Heping E. Rd. Da-an District Taipei City 106 Taiwan School of Pharmacy College of Pharmacy Taipei Medical University 250 Wuxing Street Taipei City 110 Taiwan Master Program in Clinical Genomics and Proteomics College of Pharmacy Taipei Medical University 250 Wuxing Street Taipei City 110 Taiwan Cancer Center Wan Fang Hospital Taipei Medical University 110 Taiwan PhD Program in Medical Neuroscience College of Medical Science and Technology Taipei Medical University Taipei City 110 Taiwan

With recent advancements in nanomedicine, there has been growing interest in developing drug delivery systems with multifunctional capabilities. In this study, we developed a novel dual drug delivery system by combining two drug carriers via positive and negative electrostatic interactions. First, we modified polyethyleneimine (PeI) with graphene quantum dots (GQDs) to create a positively charged particle (GPI) with high drug loading efficiency and good dispersibility. Second, we embedded the pyrenebutyric acid structure in hyaluronic acid (HA) through eDC/NHS cross-linking and used TAK-632 as the hydrophobic drug to create negatively charged particles (HANPs) with hydrogel-like properties and the CD44 receptor. After the two components were constructed, the increase in the particle charge and simultaneous delivery of both drugs synergistically enhanced the therapeutic effect of this strategy. Qualitative tests confirmed the successful synthesis of the drug carrier, while the potential of this system as a cancer treatment strategy was evaluated in HCT116 cancer cells (through MTT cell viability assays) and in vivo mice xenograft experiments. Our results demonstrated that the dual drug delivery system, HANPs(TAK)/GPI(DOX), had a significant inhibitory effect on the growth of cancer cells both in vitro and in vivo, suggesting that this system is a promising candidate for a new type of treatment. © 2024 elsevier B.V.

关键词： Dual drug delivery system electrostatic interaction Graphene quantum dots Hydrophobic drug

来源：评论

学校读者我要写书评

暂无评论

MOF-derived spinel NiMn2O4/CoMn2O4 heterojunction and its application in a high-performance photocatalyst and supercapacitor

引用

Journal of environmental Chemical engineering 2023年第5期11卷

作者： Lee, Kuen-Chan Hsiao, Yu-Sheng Sung, Ming-Yen Chen, Yi-Lun Wu, Nian-Jheng Huang, Jen-Hsien Cho, er-Chieh Weng, Huei Chu Hsu, Shih-Chieh Department of Science Education National Taipei University of Education No. 134 Section 2 Heping E. Road Da-an District Taipei City106 Taiwan Ph.D. Program in Medical Neuroscience College of Medical Science and Technology Taipei Medical University 250 Wuxing Street Taipei City110 Taiwan Department of Materials Science and Engineering National Taiwan University of Science and Technology No. 43 Section 4 Keelung Road Da-an District Taipei10607 Taiwan Department of Clinical Pharmacy School of Pharmacy College of Pharmacy Taipei Medical University 250 Wuxing Street Taipei City110 Taiwan Université Paris-Saclay CNRS Institut des Sciences Moléculaires d′Orsay Orsay91405 France Department of Green Material Technology Green Technology Research Institute CPC Corporation No. 2 Zuonan Rd. Nanzi District Kaohsiung City81126 Taiwan Department of Mechanical Engineering Chung Yuan Christian University No. 200 Chungpei Rd Chungli District Taoyuan City32023 Taiwan Department of Chemical and Materials Engineering Tamkang University No. 151 Yingzhuan Road Tamsui District New Taipei City25137 Taiwan

Metal oxide heterojunctions have attracted considerable attention in photocatalyst and supercapacitor applications. In this study, NiMn2O4/CoMn2O4 (NMO/CMO) heterojunctions were synthesized using ternary metal-organic frameworks (MOFs) as precursors. After calcination at 500 °C, the as-prepared NMO/CMO composite maintains the porous sheet-like morphology of the ternary MOF, exhibiting a highly porous structure. The heterostructured NMO/CMO composite demonstrates enhanced photocatalytic performance compared with pure NMO and CMO. This enhancement may be attributed to the well-aligned energy levels at the NMO/CMO interface, which effectively reduces charge recombination and facilitates the efficient transport of photogenerated carriers. In addition, the NMO/CMO heterojunction exhibits enhanced supercapacitor performance owing to the increased number of active redox sites and reduced charge transfer resistance. When tested at 3 A/g, the NMO/CMO composite displays a higher capacitance (756.4 F/g) than pure NMO (579.6 F/g) and CMO (519.6 F/g) and remarkable rate capability, maintaining a capacitance of 639 F/g even at 10 A/g. Notably, asymmetric supercapacitors fabricated using NMO/CMO and activated carbon can achieve an energy density of 32.18 W h/kg at 750 W/kg and superior cycling life, retaining 92.1% of its initial capacitance after 3000 cycles. © 2023 elsevier Ltd

关键词： Heterojunctions

来源：评论

学校读者我要写书评

暂无评论

Variational Tensor Network Operator

arXiv

引用

arXiv 2022年

作者： Chen, Yu-Hsueh Hsu, Ke Tu, Wei-Lin Lee, Hyun-Yong Kao, Ying-Jer Center for Theoretical Physics Department of Physics National Taiwan University Taipei10607 Taiwan Division of Display and Semiconductor Physics Korea University Sejong30019 Korea Republic of Department of Applied Physics Graduate School Korea University Sejong30019 Korea Republic of Interdisciplinary Program in E·ICT-Culture-Sports Convergence Korea University Sejong30019 Korea Republic of Center for Quantum Science and Technology National Taiwan University Taipei10607 Taiwan

We propose a simple and generic construction of the variational tensor network operators to study the quantum spin systems by the synergy of ideas from the imaginary-time evolution and variational optimization of trial wave functions. By applying these operators to simple initial states, accurate variational ground state wave functions with extremely few parameters can be obtained. Furthermore, the framework can be applied to study spontaneously symmetry breaking, symmetry protected topological, and intrinsic topologically ordered phases, and we show that symmetries of the local tensors associated with these phases can emerge directly after the optimization without any gauge fixing. This provides a universal way to identify quantum phase transitions without prior knowledge of the system. Copyright © 2022, The Authors. All rights reserved.

关键词： Tensors

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：