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Association of biochar properties with changes in soil bacterial,fungal and fauna communities and nutrient cycling processes

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Biochar 2021年第3期3卷 239-254页

作者： Zhongmin Dai Xinquan Xiong Hang zhu Haojie Xu Peng Leng jihui Li CTang Jianming Xu Institute of Soil and Water Resources and Environmental Science College of Environmental and Resource SciencesZhejiang UniversityHangzhou 310058China Zhejiang Provincial Key Laboratory of Agricultural Resources and Environment Zhejiang UniversityHangzhou 310058China The Rural Development Academy Zhejiang UniversityHangzhou 310058China Linyi City Academy of Agricultural Sciences Linyi 276012ShandongChina Department of Animal Plant and Soil SciencesLa Trobe UniversityMelbourne CampusBundooraVIC 3086Australia Shangdong(Linyi)Institute of Modern Agriculture Zhejiang UniversityHangzhou 310058China

Soil microorganisms play crucial roles in soil nutrient cycling,carbon sequestration,fertility maintenance and crop health and *** date,the responses of microorganisms,such as microbial activity,diversity,community structure and nutrient cycling processes,to biochar addition have been widely ***,the relationships between soil microbial groups(bacteria,fungi and microscopic fauna)and biochar physicochemical properties have not been *** this review,we conclude that biochar affects soil microbial growth,diversity and community compositions by directly provid-ing growth promoters for soil biota or indirectly changing soil basic *** porous structure,labile C,high pH and electrochemical properties of biochar play an important role in determining soil microbial abundance and communities,and their mediated N and P cycling processes,while the effects and underlying mechanisms vary with biochar types that are affected by pyrolysis temperature and feedstock ***,we highlight some issues related to research methodology and subjects that are still poorly understood or controversial,and the perspectives for further research in microbial responses to biochar addition.

关键词： Biochar property Microbial communities Diversity Enzyme Nutrient cycling Crop health

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Mold Filling Analysis in Vacuum Infusion Molding Process Based on a High-Permeable Medium

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Journal of Materials Science & Technology 2003年第5期19卷 467-471页

作者： Yingdan zhu, Hua TAN and jihui WANGState Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China State Key Laboratory of Advanced Technology for Materials Synthesis and Processing Wuhan University of Technology Wuhan 430070 China

The objective of this paper is to understand the flow mechanism through visualization experiments and discuss theinfluence of process parameters on mold filling process. A 2D leakage flow model is developed to simulat... 详细信息

关键词： Vacuum infusion molding process (VIMP) High-permeable medium Mold filling Simulation

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第三腰椎横突综合征的中医药治疗进展

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长春中医药大学学报 2024年第7期40卷 805-811页

作者：朱英豪拉普你色朱洪广侯同航庄世伟汤继辉邢振龙长春中医药大学长春130117 暨南大学中医学院广州510000 长春中医药大学附属第三临床医院长春130117 广东省中西医结合医院广东佛山528200

第三腰椎横突综合征是骨伤科常见疾病,严重影响患者的生活质量。为寻找安全性高、治疗效果佳、诊疗费用低、毒副作用小的医治方法,对近5年研究该疾病的文献进行总结和梳理,并结合临床实际阐明治疗观点。认为针灸疗法可从舒筋通络方面解... 详细信息

第三腰椎横突综合征是骨伤科常见疾病,严重影响患者的生活质量。为寻找安全性高、治疗效果佳、诊疗费用低、毒副作用小的医治方法,对近5年研究该疾病的文献进行总结和梳理,并结合临床实际阐明治疗观点。认为针灸疗法可从舒筋通络方面解决气滞血瘀,缓解疼痛;中药内服和外敷可从补肾、强筋、壮骨方面进行活血化瘀,缓解疼痛;针刀疗法可从松解黏连方面加快局部血液循环,缓解疼痛;推拿疗法可从改善肌肉紧张和痉挛方面加强血液循环,缓解疼痛。通过结合针灸、中药、针刀、推拿等诊疗方法治疗第三腰椎横突综合征可安全、快速、有效解除病痛。

关键词：第三腰椎横突综合征针刺推拿针刀中医药

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Environment-friendly preparation of exfoliated graphite and functional graphite sheets

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Journal of Materiomics 2021年第1期7卷 136-145页

作者： Shiyu Hou Shuaijie He Tianle zhu jihui Li Liqiang Ma Hongda Du Wanci Shen Feiyu Kang Zheng-Hong Huang State Key Laboratory of New Ceramics and Fine Processing School of Materials Science and EngineeringTsinghua UniversityBeijing100084China School of Space and Environment Beihang UniversityBeijing100191China School of Chemical and Environmental Engineering China University of Mining and Technology(Beijing)Beijing100083China Guangdong Province Key Lab of Thermal Management Engineering and Materials Graduate School at ShenzhenTsinghua UniversityShenzhen518055China

Exfoliated graphite(EG)is promising oil sorbent as well as an intermediate product for the preparation of flexible graphite films(FGFs).It has been a critical challenge to energy conservation and pollution abatement for the traditional EG production ***,we propose a simple and effective preparation method to acquire EG in which flake graphite is intercalated and exfoliated at room temperature,not involving any pollutant *** influence factors in the preparation process were explored,such as the amount of H_(2)SO_(4)and H_(2)O_(2),the temperature for the preparation of room temperature exfoliated graphite(RTEG).In contrast to the EG by high temperature exfoliation(HTEG),RTEG exhibits a homogeneous structure and a significantly increased volume and surface ***,EG blocks with high oil sorption capacity and excellent reuse performance can be obtained by RTEG ***,FGFs fabricated by RTEG has high flexibility,thermal conductivity and electrical *** suggests that this environment-friendly technology is suitable for large-scale industrial implementation of graphite-based oil sorbents and flexible materials.

关键词： Exfoliated graphite Room temperature Oil sorption Flexible graphite films Thermal conductivity

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楔形式与纽曼投影式的精确转换及一种改良的纽曼投影式简介

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广东化工 2018年第10期45卷 250-251页

作者：许文茸黎吉辉朱文海南大学材料与化工学院海南海口570228

楔形式与纽曼投影式是两种重要的构象和立体结构表达式,本文通过对学生在二者转换时存在的困难及转换方法技巧进行总结,以帮助学生实现两种表达式间的精确转换。此外,文章还介绍了一种新型的改良纽曼投影式表示法,与传统纽曼投影式相比... 详细信息

楔形式与纽曼投影式是两种重要的构象和立体结构表达式,本文通过对学生在二者转换时存在的困难及转换方法技巧进行总结,以帮助学生实现两种表达式间的精确转换。此外,文章还介绍了一种新型的改良纽曼投影式表示法,与传统纽曼投影式相比,显示出一定的优越性。

关键词：楔形式纽曼投影式构型构象转换方法

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Long-period Gratings in-situ Sensing for Flow Monitoring in Liquid Composite Molding

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Journal of Materials Science & Technology 2005年第2期21卷 234-238页

作者： Yingdan zhu, Chang WANG, jihui WANG, Wei HE and Guoqiang GAO State Key Laboratory of Advanced Technology for Materials Synthesis and Proceeding, Wuhan University of Technology, Wuhan 430070, China Mat. Synthesis and Proceeding Lab. Wuhan Univ. of Technol. Wuhan 430070 China

Liquid composite moulding (LCM) processes are used to manufacture high quality and complex-shaped composite parts in the automotive, marine, aerospace and civil industries. On-line sensing plays an important role in controlling the quality of the final product in the LCM manufacturing environment. The long-period fiber grating (LPG) technology, a new real-time fiber optic sensor system, was developed to monitor the flow front progression. The sensor operation and characterization under various process conditions were discussed in detail. The experimental results showed that LPG sensors were robust and reliable to detect the arrival of resin at pre-selected locations in structures with low-medium fiber volume fraction; however were limited at different depths in structures with high fiber volume fraction.

关键词： Liquid composite moulding Flow monitoring Long-period grating

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增强化学类合成实验授课质量的探索

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广东化工 2016年第22期43卷 166-166,168页

作者：陈红军黎吉辉朱文海南大学材料与化工学院海南海口570228

合成类实验是化学实验中必不可少的一部分,在培养学生实验素质中起着很重要的作用。提高化学合成类实验的教学质量应该在教师素质、对学生的要求、教学方法教学内容等四个方面探索实践。

关键词：合成实验教学质量探索

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Possibility of women treated with fertility-sparing surgery fornon-epithelial ovarian tumors to safely and successfully becomepregnant--a Chinese retrospective cohort study among 148cases

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Frontiers of Medicine 2018年第5期12卷 509-517页

作者： Bin Yang Yan Yu Jing Chen Yan Zhang Ye Yin Nan Yu Ge Chen Shifei zhu Haiyan Huang Yongqun Yuan jihui Ai Xinyu Wang Kezhen Li Department of Obstetrics and Gynecology Tongji Hospital Tongji Medical College Huazhong University of Science and TechnologyWuhan 430000 China Department of Gynecologic Oncology Women's Hospital Zhejiang University Hangzhou 310006China Department of Gynecologic Oncology Women 's Hospital Zhongxiang 431900 China

This study was performed to evaluate the oncological and reproductive outcomes of childbearing-age women treated with fertility-sparing surgery (FSS) for non-epithelial ovarian tumors in China. One hundred and forty eight non-epithelial ovarian tumor women treated with FSS between January 1, 2000 and August 31, 2015 from two medical centers in China were identified. Progression-free survival (PFS) was 88.5%, whereas overall survival (OS) was 93.9%. Univariate analysis suggested that delivery after treatment is related to PFS (P=0.023), whereas histology significantly influenced OS. Cox regression analysis suggested that only histology was associated with PFS and OS (P<0.05). Among the 129 women who completed adjuvant chemotherapy (ACT), none developed amenorrhea. Among the 44 women who desired pregnancy, 35 (79.5%) successfully had 51 gestations including 35 live births without birth defects. Non-epithelial ovarian tumors can achieve fulfilling prognosis after FSS and chemotherapy. Histology might be the only independent prognostic factor for PFS and OS. FSS followed by ACT appeared to have little or no effect on fertility. Meanwhile, postoperative pregnancy did not increase the PFS or OS. Use of gonadotropin-releasing hormone agonist was not beneficial for fertility.

关键词： malignant germ cell tumors ovarian sex cord-stromal tumors fertility-sparing surgery prognosis fertility

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Capillary Micro-flow Through a Fiber Bundle(Part 2)

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Journal of Wuhan University of Technology(Materials Science) 2005年第3期20卷 64-66页

作者：祝颖丹 Department of Composites Materials Wuhan University of Technology

A numerical model was proposed to simulate the capillary micro-flow through a fiber bundle. The capillary pressure was predicted by the Young-Laplace equation and the corresponding optimal values of permeability were found by a trial-and-error method. The empirical Kozeny constants which are dependent on fiber volume fraction were recormnended for the prediction of permeability.

关键词： capillary micro-flow fiber bundle permeability kozeny constant

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Hybrid Method for Human Eye Detection

Hybrid Method for Human Eye Detection

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第26届中国控制与决策会议

作者： Di zhu Siyu Xia Xin Zhou jihui Zheng Key Laboratory of Measurement and Control of CSE Ministry of EducationSchool of AutomationSoutheast University

ISBN: (纸本)9781479937097

Eye detection is required in many applications in human-computer interaction, which plays an important role in screen control, user recognition and auto-stereoscopic displays. Considering the defects of traditional methods of human-eye detection, an accurate human-eye-detection algorithm has been proposed. This paper proposes a novel technique combining the Adaboost algorithm and a hybrid matching method. First, facial part in the whole image is located with Adaboost algorithm;the human-eye area is positioned through the hybrid feature extraction method. In extraction process, edge density, chrominance, HSV and skin color cues are applied separately. Some of the regions are then removed by applying rules that are based on the general geometry and shape of eyes. The remaining connected regions obtained through these four cues are then combined in a systematic way to enhance the identification of the candidate regions for the eyes. The proposed eye-detection algorithm effectively reduces the eye-detection candidate area and improves the detection accuracy.

关键词： Human-computer interaction eye detection hybrid method

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