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A systematic study of mass spectra and strong decay of strange mesons

The mass spectrum of the kaon family is analyzed by the modified Godfrey–Isgur model with a color screening effect approximating the kaon as a heavy–light meson system. This analysis gives us the structure and possible assignments of the observed kaon candidates, which can be tested by comparing the theoretical results of their two-body strong decays with the experimental data. ...

Influence analysis of system parameters on characteristics of the nutation drive with double circular arc spiral bevel gears

Gear transmission systems are one of the most frequently used systems for power transmission. The characteristics of a gear transmission system have important guiding significance in the design, manufacture and application of transmissions. This paper focuses on the influence of system parameters on the characteristics of a specific type of gear transmission, the nutation drive ...

Chronic obstructive pulmonary disease candidate gene prioritization based on metabolic networks and functional information

Zhao, Yuehan He. Software: Wan Li, Yihua Zhang, Yuyan Feng. Supervision: Jun Zhang, Lina Chen. Validation: Wan Li, Lina Chen. Visualization: Wan Li, Yihua Zhang. Writing ± original draft: Wan Li ... . Writing ± review & editing: Xinyan Wang, Wan Li, Jun Zhang, Lina Chen. 11 / 14 12 / 14 respiratory cell and molecular biology. 2008; 38(1):114±20. Epub 2007/08/11. rcmb.2007-0107OC

Geometric modeling and torque analysis of the magnetic nutation gear drive

This paper proposes a novel magnetic nutation gear drive (MA-ND) which offers several advantages compared to the traditional mechanical one in terms of contact-free, low noise and vibration, inherent overload protection, no need of lubrication and low-loss energy. Firstly, the working principle of the proposed MA-ND is introduced. The structure design of the MA-ND is developed and ...

Clonality and distribution of clinical Ureaplasma isolates recovered from male patients and infertile couples in China

Jun Zhang 0 1 0 Clinical Laboratory, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University , Hangzhou, Zhejiang , China , 2 Biomedical Research Center, Sir Run Run Shaw Hospital, School of ... manuscript. Author Contributions Conceptualization: Xinyou Xie, Jun Zhang. Data curation: Zhi Ruan. Formal analysis: Zhi Ruan, Yingying Kong. Funding acquisition: Xinyou Xie, Jun Zhang. Investigation

Integrated analysis of long non-coding RNAs in human gastric cancer: An in silico study

. Author Contributions Conceptualization: Weiwei Han, Zhenyu Zhang, Weijun Cao. Data curation: Weiwei Han, Zhenyu Zhang, Bangshun He, Yijun Xu, Jun Zhang, Weijun Cao. Formal analysis: Weiwei Han, Zhenyu ... Zhang, Bangshun He, Yijun Xu, Jun Zhang, Weijun Cao. Funding acquisition: Weiwei Han, Zhenyu Zhang. Methodology: Weiwei Han, Zhenyu Zhang, Bangshun He, Yijun Xu, Jun Zhang, Weijun Cao. Software

Global transcriptome analysis of the maize (Zea mays L.) inbred line 08LF during leaf senescence initiated by pollination-prevention

important contributions. Author Contributions Conceptualization: Liancheng Wu, Yanhui Chen. Data curation: Mingna Li, Lei Tian, Liuji Wu, Lixia Ku, Jun Zhang. Formal analysis: Liuji Wu, Lixia Ku ... . Investigation: Liancheng Wu, Mingna Li, Xiaoheng Song. Methodology: Mingna Li, Shunxi Wang. Project administration: Liancheng Wu. Resources: Liancheng Wu, Xiaoheng Song. Software: Lei Tian, Jun Zhang

The Genus Carissa: An Ethnopharmacological, Phytochemical and Pharmacological Review

Carissa L. is a genus of the family Apocynaceae, with about 36 species as evergreen shrubs or small trees native to tropical and subtropical regions of Africa, Asia and Oceania. Most of Carissa plants have been employed and utilized in traditional medicine for various ailments, such as headache, chest complains, rheumatism, oedema, gonorrhoea, syphilis, rabies. So far, only nine ...

The long noncoding RNA XIAP-AS1 promotes XIAP transcription by XIAP-AS1 interacting with Sp1 in gastric cancer cells

: Zhong-Tao Zhang. Data curation: Dong Wang, Zhi-Gang Bai. Funding acquisition: Zhong-Tao Zhang. Investigation: Jun Cai. Methodology: Jie Yin, Jun Zhang. Software: Jie Yin, Jun Zhang. Writing ± original

High Photocatalytic Performance of Two Types of Graphene Modified TiO2 Composite Photocatalysts

High quality and naturally continuous structure of three-dimensional graphene network (3DGN) endow it a promising candidate to modify TiO2. Although the resulting composite photocatalysts display outstanding performances, the lacking of active sites of the 3DGN not only goes against a close contact between the graphene basal plane and TiO2 nanoparticles (weaken electron transport ...

Solution to water resource scarcity: water reclamation and reuse

China, Major International Cooperation Project, the National Key Basic Research and Development Program (973 Program) project, and other research projects. Dr. Jun Zhang PhD, focus on the wastewater

Effects of Bilayer Thickness on the Morphological, Optical, and Electrical Properties of Al2O3/ZnO Nanolaminates

This report mainly focuses on the investigation of morphological, optical, and electrical properties of Al2O3/ZnO nanolaminates regulated by varying bilayer thicknesses. The growth mechanism of nanolaminates based on atomic layer deposition and Al penetration into ZnO layer are proposed. The surface roughness of Al2O3/ZnO nanolaminates can be controlled due to the smooth effect of ...

Titanate Nanotubes Decorated Graphene Oxide Nanocomposites: Preparation, Flame Retardancy, and Photodegradation

Most polymers exhibit high flammability and poor degradability, which restrict their applications and causes serious environmental problem like “white pollution.” Thus, titanate nanotubes (TNTs) were adopted to decorate graphene oxide (GO) by a facile solution method to afford TNTs/GO nanocomposites with potential in improving the flame retardancy and photodegradability of flexible ...

Life cycle energy efficiency and environmental impact assessment of bioethanol production from sweet potato based on different production modes

impact scores for the different production modes. (XLSX) Author Contributions Conceptualization: Jun Zhang, Xunfeng Xia, Beidou Xi. Data curation: Jun Zhang, Chunrong Jia, Yi Wu. Formal analysis: Lijun ... Wang, Youlong Zhai. Investigation: Jun Zhang, Chunrong Jia. Project administration: Xunfeng Xia. Writing ± original draft: Jun Zhang, Chunrong Jia. Writing ± review & editing: Jun Zhang, Xunfeng Xia

Toxic effects of atrazine on porcine oocytes and possible mechanisms of action

Because atrazine is a widely used herbicide, its adverse effects on the reproductive system have been extensively researched. In this study, we investigated the effects of atrazine exposure on porcine oocyte maturation and the possible mechanisms. Our results showed that the rates of oocyte maturation significantly decreased after treatment with 200 μM atrazine in vitro. Atrazine ...

Exploring background risk factors for fatigue crashes involving truck drivers on regional roadway networks: a case control study in Jiangxi and Shaanxi, China

Background Fatigue driving is a leading cause of traffic fatalities and injuries in China, especially among heavy truck drivers. The present study tried to examine which and how factors within the human-vehicle-roadway-environment system contribute to the occurrence of crashes involving fatigued truck drivers. Findings To reduce such risk on the road, a total of 9168 crashes which ...