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Clinical practice guideline for transurethral plasmakinetic resection of prostate for benign prostatic hyperplasia(2021 Edition)

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Military Medical Research 2022年第5期9卷 515-533页

作者： Xian-Tao Zeng Ying-Hui Jin Tong-Zu Liu Fang-Ming Chen De-Gang Ding Meng Fu Xin-Quan Gu Bang-Min Han Xing Huang Zhi Hou Wan-Li Hu Xin-Li Kang Gong-Hui Li Jian-Xing Li Pei-Jun Li Chao-Zhao Liang Xiu-Heng Liu Zhi-Yu Liu Chun-Xiao Liu Jiu-Min Liu Guang-Heng Luo Yi Luo Wei-Jun Qin Jian-Hong Qiu Jian-Xin Qiu Xue-Jun Shang Ben-Kang Shi Fa Sun Guo-Xiang Tian Ye Tian Feng Wang Feng Wang Yin-Huai Wang Yu-Jie Wang Zhi-Ping Wang Zhong Wang Qiang Wei Min-Hui Xiao Wan-Hai Xu Fa-Xian Yi Chao-Yang Zhu Qian-Yuan Zhuang Li-Qun Zhou Xiao-Feng Zou Nian-Zeng Xing Da-Lin He Xing-Huan Wang 无 Department of Urology Institute of UrologyZhongnan Hospital of Wuhan UniversityWuhan430071China Center for Evidence-Based and Translational Medicine Zhongnan Hospital of Wuhan UniversityWuhan430071China Department of Urology Tianjin Third Central Hospital Affiliated To Nankai UniversityTianjin300170China Department of Urology Henan Provincial People’s HospitalZhengzhou University People’s HospitalZhengzhou450003China Department of Urology Beijing Tsinghua Changgung HospitalSchool of Clinical MedicineTsinghua UniversityBeijing102218China Department of Urology China-Japan Union Hospital of Jilin UniversityChangchun130033China Department of Urology Shanghai General HospitalShanghai Jiao Tong University School of MedicineShanghai200080China Department of Urology Qinghai University Affiliated HospitalXi’ning810012China Department of Urology People’s Hospital of Hainan ProvinceHainan Affiliated Hospital of Hainan Medical University HaikouHaikou570311China Department of Urology Sir Run Run Shaw HospitalZhejiang University School of MedicineHangzhou310016China Department of Urology General Hospital of Ningxia Medical UniversityYinchuan750003China Department of Urology The First Affiliated Hospital of Anhui Medical UniversityHefei230022China Department of Urology Renmin Hospital of Wuhan UniversityWuhan430060China Department of Urology The Second Hospital of Dalian Medical UniversityDalian116023LiaoningChina Department of Urology Zhujiang Hospital of Southern Medical UniversityGuangzhou510282China Department of Urology Guangdong Provincial People’s HospitalGuangdong Academy of Medical SciencesGuangzhou510080China Department of Urology Surgery Guizhou Province People’s HospitalGuiyang550002China Department of Urology Xijing Hospital of Air Force Military Medical UniversityXi’an710032China Department of Urology The 980St Hospital of the PLA Joint Logistics Support Force(Bethune International Peace Hospital of PLA)Shijiazhuang050082China Department of Urology

Benign prostatic hyperplasia (BPH) is highly prevalent among older men, impacting on their quality of life, sexual function, and genitourinary health, and has become an important global burden of disease. Transurethral plasmakinetic resection of prostate (TUPKP) is one of the foremost surgical procedures for the treatment of BPH. It has become well established in clinical practice with good efficacy and safety. In 2018, we issued the guideline “2018 Standard Edition”. However much new direct evidence has now emerged and this may change some of previous recommendations. The time is ripe to develop new evidence-based guidelines, so we formed a working group of clinical experts and methodologists. The steering group members posed 31 questions relevant to the management of TUPKP for BPH covering the following areas: questions relevant to the perioperative period (preoperative, intraoperative, and postoperative) of TUPKP in the treatment of BPH, postoperative complications and the level of surgeons’ surgical skill. We searched the literature for direct evidence on the management of TUPKP for BPH, and assessed its certainty generated recommendations using the grade criteria by the European Association of Urology. Recommendations were either strong or weak, or in the form of an ungraded consensus-based statement. Finally, we issued 36 statements. Among them, 23 carried strong recommendations, and 13 carried weak recommendations for the stated procedure. They covered questions relevant to the aforementioned three areas. The preoperative period for TUPKP in the treatment of BPH included indications and contraindications for TUPKP, precautions for preoperative preparation in patients with renal impairment and urinary tract infection due to urinary retention, and preoperative prophylactic use of antibiotics. Questions relevant to the intraoperative period incorporated surgical operation techniques and prevention and management of bladder explosion. The application to different

关键词： Transurethral plasmakinetic resection of prostate Benign prostatic hyperplasia Recommendation Treatment Guideline

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Effect of Pre-wetting Lightweight Aggregates on the Mechanical Performances and Microstructure of Cement Pastes

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Journal of Wuhan University of technology(Materials science) 2020年第1期35卷 140-146页

作者：丁庆军向玮衡 ZHANG Gaozhan HU Cheng State Key Laboratory of Silicate Materials for Architectures Wuhan University of TechnologyWuhan 430070China School of Material science and Chemical Engineering Anhui Jianzhu UniversityHefei 230601China The State Key Laboratory of Refractories and Metallurgy Wuhan University of Science and TechnologyWuhan 430081China

The water absorption and desorption processes of different types of lightweight aggregates were ***,the influences of pre-wetting lightweight aggregates on compressive strength,microhardness,phase composition,hydration parameters and micromorphology of the cement pastes were *** results showed that the water absorption and desorption capacities of the lightweight aggregates increased with the decrease of the densification *** the addition of pre-wetting lightweight aggregates,the compressive strength of the cement pastes would ***,the enhancement effect was more obviously with the desorption capacity of pre-wetting lightweight aggregates ***,sample S1 with pre-wetting red-mud ceramisites had the highest compressive strength,of which increased to 49.4 MPa after 28 d curing *** reason is that mainly because the addition of pre-wetting lightweight aggregates can promote the generation of C–S–H gels in the interfacial zone,and the hydration degree of the interfacial zone increases with the water desorption of pre-wetting lightweight aggregates *** is contributed to optimize the microstructure to enhance microhardness of the interfacial zone,resulting in the compressive strength of the cement-based materials ***,the pre-wetting lightweight aggregates with high porosity and strength are the potential internal curing agents for high-strength lightweight concretes.

关键词： pre-wetting lightweight aggregates cement pastes interfacial zone compressive strength microstructure

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Fabrication of green one-part geopolymer from silica-rich vanadium tailing via thermal activation and modification

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International Journal of Minerals,Metallurgy and Materials 2022年第1期29卷 177-184页

作者： Shenxu Bao Yongpeng Luo Yimin Zhang hubei Key Laboratory of Mineral Resources Processing and Environment Wuhan University of TechnologyWuhan 430070China School of Resources and Environmental Engineering Wuhan University of TechnologyWuhan 430070China State Environmental Protection Key Laboratory of Mineral Metallurgical Resources Utilization and Pollution Control Wuhan University of Science and TechnologyWuhan 430081China hubei Collaborative Innovation Center for High Efficient Utilization of Vanadium Resources Wuhan University of Science and TechnologyWuhan 430081China

The aim of this investigation was to prepare geopolymeric precursor from vanadium tailing(VT)by thermal activation and *** activation,a homogeneous blend of VT and sodium hydroxide was calcinated at an elevated temperature and then modified with metakaolin to produce a geopolymeric *** the thermal activation,the VT was corroded by sodium hydroxide and then sodium silicate formed on the particle *** water was added,the sodium silicate coating dissolved to release silicon species,which created an alkaline solution *** metakaolin then dissolved in the alkaline environment to generate aluminum species,which was followed by *** VT particles were connected by a gel produced during geopolymerization,which yielded a geopolymer with excellent mechanical *** investigation not only improves the feasibility of using geopolymer technology for large-scale and in-situ applications,but also promotes the utilization of VT and other silica-rich solid wastes.

关键词： vanadium tailing thermal activation geopolymeric precursor compressive strength leaching behavior

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Range-Angle Dependent Beampattern Synthesis Method for OFDM-Based Passive Radar

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Wuhan University Journal of Natural sciences 2022年第3期27卷 255-260页

作者： RAO Yunhua HE Hao WAN Xianrong YI Jianxin School of Electronic Information Wuhan UniversityWuhan 430072HubeiChina Shenzhen Research Institute Wuhan UniversityShenzhen 518063GuangdongChina

Frequency diverse array(FDA)radar applies a tiny frequency offset across its adjacent transmitting array elements to generate a range-angle-dependent *** increased degrees-of-freedom(DOFs)in range domain can help improve the performance of radar in target detection,localization,and clutter *** radar utilizes uncontrollable external signal as illuminator,which makes it difficult to apply traditional frequency diverse process ***,the third-party illuminator such as Orthogonal Frequency Division Multiplexing(OFDM)signal usually consists of several closely spaced modulated carriers,and it has been widely selected as the illuminator for passive radar in recent *** the orthogonality between even separated subcarriers,we propose a new frequency diverse process method by extracting and processing each subcarrier of received data independently and attempt to provide a range-angle dependent beampattern for OFDM passive *** results and real data analyses verify the superiority of frequency diversity process on the received data of OFDM passive radar.

关键词： passive radar frequency diverse Orthogonal Frequency Division Multiplexing(OFDM)signal range-angle dependent beampattern

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Structure and defect dual-engineering of cobalt oxides for lowtemperature Zn-air batteries

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Nano Research 2024年第5期17卷 4108-4117页

作者： Hang Lei Zhuowen Huangfu Liangjun Chen Xuelin Yang Zilong Wang Wenjie Mai hubei Provincial Collaborative Innovation Center for New Energy Microgrid College of Electrical Engineering&New EnergyChina Three Gorges UniversityYichang 443002China Siyuan Laboratory Guangdong Provincial Engineering Technology Research Center of Vacuum Coating Technologies and New Energy MaterialsDepartment of PhysicsJinan UniversityGuangzhou 510632China

The exploration of bifunctional electrocatalysts with high catalytic activity and long-term durability for low-temperature Zn-air batteries(ZABs)is an ongoing ***,quintet-shelled hollow spheres,P-doped multi-layer Co_(3)O_(4)(PM-Co_(3)O_(4)),with enriched oxygen vacancies are prepared by thermally induced mass relocation and a simple phosphating *** advanced characterizations reveal P anion-induced effects on internal electronic structure and local coordination *** finite element method elucidates that the complex multi-layer spherical nanostructure is conducive to the transport and diffusion of OH-and O_(2).Benefiting from its unique structural features and abundant oxygen vacancies,the well-designed PM-Co_(3)O_(4) presents small reversible oxygen overpotential for catalyzing oxygen reduction/evolution ***,the fabricated low-temperature ZABs based on PM-Co_(3)O_(4) as air-cathode exhibit high power density(20.8 mW·cm^(-2))and long-term stability(over 600 cycles)at the ultra-low temperature of-40℃,outperforming state-of-art Pt/C+IrO_(2)-based ***,the dynamic evolution mechanism of cobalt oxide catalysts during ZAB operation is *** work provides a guideline to design efficient electrocatalysts with regulated electronic configurations and exquisite nano-/microstructures for ZABs under extreme working conditions.

关键词： Zn-air batteries electrocatalysts low temperature hollow spheres oxygen vacancies

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Voltage-controlled Kosterlitz–Thouless transitions and various kinds of Kondo behaviors in a triple dot device

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Chinese Physics B 2017年第9期26卷 376-380页

作者：熊永臣张俊周望怀 Amel Laref School of science and Advanced Functional Material and Photoelectric Technology Research InstitutionHubei University of Automotive Technology Department of Physics Faculty of Science National University of Singapore Department of Physics and Astronomy Science Faculty King Saud University

The transport property and phase transition for a parallel triple dot device are studied by adopting Wilson＇s numerical renormalization group technique, focusing on the effects of level spacings between neighboring dot sites. By keeping dot 2at the half-filled level and tuning the level differences, it is demonstrated that the system transits from local spin quadruplet to triplet and doublet sequently, and three kinds of Kondo peaks at the Fermi surface could be found, which are separated by two Kosterlitz–Thouless type quantum phase transitions and correspond to spin-3/2, spin-1, and spin-1/2 Kondo effect,respectively. To obtain a detailed understanding of these problems, the charge occupation, the spin–spin correlation, the transmission coefficient, and the temperature-dependent magnetic moment are shown, and necessary physical arguments are given.

关键词： triple quantum dot Kosterlitz–Thouless transition Kondo effect critical phenomena

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StripeRust-Pocket:A Mobile-Based Deep Learning Application for Efficient Disease Severity Assessment of Wheat Stripe Rust

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Plant Phenomics 2024年第3期6卷 771-786页

作者： Weizhen Liu Yuxi Chen Zhaoxin Lu Xiaoyu Lu Ze Wu Ziyao Zheng Yongqiang Suo Caixia Lan Xiaohui Yuan School of Computer science and Artificial Intelligence Wuhan University of TechnologyWuhanHubei 430070China Wuhan University of technology Chongqing Research Institute Chongqing 401120China Sanya science and Education Innovation Park of Wuhan University of technology SanyaHainan 572025China hubei Hongshan Laboratory College of Plant Science and TechnologyHuazhong Agricultural UniversityWuhan 430070HubeiChina Engineering Research Centre of Chinese Ministry of Education for Edible and Medicinal Fungi Jilin Agricultural UniversityChangchunJilin 130118China

Wheat stripe rust poses a marked threat to global wheat *** and effective disease severity assessments are crucial for disease resistance breeding and timely management of field *** this study,we propose a practical solution using mobile-based deep learning and model-assisted ***-Pocket,a user-friendly mobile application developed based on deep learning models,accurately quantifies disease severity in wheat stripe rust leaf images,even under complex ***,StripeRust-Pocket facilitates image acquisition,result storage,organization,and *** underlying model employed by StripeRust-Pocket,called StripeRustNet,is a balanced lightweight 2-stage *** first stage utilizes MobileNetV2-DeepLabV3+for leaf segmentation,followed by ResNet50-DeepLabV3+in the second stage for lesion *** severity is estimated by calculating the ratio of the lesion pixel area to the leaf pixel *** achieves 98.65%mean intersection over union(MIoU)for leaf segmentation and 86.08%MIoU for lesion *** using an additional 100 field images demonstrated a mean correlation of over 0.964 with 3 expert visual *** address the challenges in manual labeling,we introduce a 2-stage labeling pipeline that combines model-assisted labeling,manual correction,and spatial *** apply this pipeline to our self-collected dataset,reducing the annotation time from 20 min to 3 min per *** method provides an efficient and practical solution for wheat stripe rust severity assessments,empowering wheat breeders and pathologists to implement timely disease *** also demonstrates how to address the"last mile"challenge of applying computer vision technology to plant phenomics.

关键词： application learning pocket deep assessment disease efficient mobile-based severity striperust

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A combined pre- and intra-operative nomogram in evaluation of degrees of liver cirrhosis predicts post-hepatectomy liver failure: a multicenter prospective study

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Hepatobiliary Surgery and Nutrition 2024年第2期13卷 198-213,I0001-I0003页

作者： Bin-Yong Liang Er-Lei Zhang Jian Li Xin Long Wen-Qiang Wang Bi-Xiang Zhang Zhi-Wei Zhang Yi-Fa Chen Wan-Guang Zhang Bin Mei Zhen-Yu Xiao Jin Gu Zun-Yi Zhang Shuai Xiang Han-Hua Dong Lei Zhang Peng Zhu Qi Cheng Lin Chen Zhan-Guo Zhang Bin-Hao Zhang Wei Dong Xiao-Feng Liao Tao Yin Dong-De Wu Bin Jiang Yu-Feng Yuan Zhong-Lin Zhang Yao-Bing Chen Kai-Yan Li Wan Yee Lau Xiao-Ping Chen Zhi-Yong Huang Hepatic Surgery Center Tongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina Department of General Surgery Xiangyang Central HospitalAffiliated Hospital of Hubei University of Arts and ScienceXiangyangChina Department of Hepato-biliary Surgery Hubei Cancer HospitalWuhanChina Department of Hepato-pancreato-biliary Surgery Treatment Center Taihe HospitalHubei University of MedicineShiyanChina Department of Hepato-biliary Surgery Zhongnan Hospital of Wuhan UniversityWuhanChina Institute of Pathology Tongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina Department of Ultrasound Tongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina Faculty of Medicine The Chinese University of Hong KongPrince of Wales HospitalShatinN.T.Hong Kong SARChina

Background:Adequate evaluation of degrees of liver cirrhosis is essential in surgical treatment of hepatocellular carcinoma(HCC)*** impact of the degrees of cirrhosis on prediction of post-hepatectomy liver failure(PHLF)remains poorly *** study aimed to construct and validate a combined pre-and intra-operative nomogram based on the degrees of cirrhosis in predicting PHLF in HCC patients using prospective multi-center’s ***:Consecutive HCC patients who underwent hepatectomy between May 18,2019 and Dec 19,2020 were enrolled at five tertiary *** cirrhotic severity scoring(CSS)and intra-operative direct liver stiffness measurement(DSM)were performed to correlate with the Laennec histopathological grading *** performances of the pre-operative nomogram and combined pre-and intra-operative nomogram in predicting PHLF were compared with conventional predictive models of ***:For 327 patients in this study,histopathological studies showed the rates of HCC patients with no,mild,moderate,and severe cirrhosis were 41.9%,29.1%,22.9%,and 6.1%,*** CSS or DSM was closely correlated with histopathological stages of ***-three(10.1%)patients developed *** 30-and 90-day mortality rates were 0.9%.Multivariate regression analysis showed four pre-operative variables[HBV-DNA level,ICG-R15,prothrombin time(PT),and CSS],and one intra-operative variable(DSM)to be independent risk factors of *** pre-operative nomogram was constructed based on these four pre-operative variables together with total *** combined pre-and intra-operative nomogram was constructed by adding the intra-operative *** pre-operative nomogram was better than the conventional models in predicting *** prediction was further improved with the combined pre-and intra-operative ***:The combined pre-and intra-operative nomogram further improved prediction of PHLF when compared with the pre-operat

关键词： Cirrhosis post-hepatectomy liver failure(PHLF) hepatectomy nomogram hepatocellular carcinoma(HCC)

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The Discontinuous Galerkin Method by Patch Reconstruction for Helmholtz Problems

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Advances in Applied Mathematics and Mechanics 2023年第1期15卷 30-48页

作者： Di Li Min Liu Xiliang Lu Jerry Zhijian Yang School of Mathematics and Statistics Wuhan UniversityWuhanHubei 430072China Computational science hubei Key Laboratory Wuhan UniversityWuhanHubei 430072China

This paper develops and analyzes interior penalty discontinuous Galerkin(IPDG)method by patch reconstruction technique for Helmholtz *** technique achieves high order approximation by locally solving a discrete least-squares over a neighboring element *** prove a prior error estimates in the L 2 norm and energy *** each fixed wave number k,the accuracy and efficiency of the method up to order five with high-order *** examples are carried out to validate the theoretical results.

关键词： Least-squares reconstruction Helmholtz problems patch reconstruction discontinuous Galerkin error estimates

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Definition and classification of acute-on-chronic liver diseases

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World Journal of Clinical Cases 2022年第15期10卷 4717-4725页

作者： Yuan-Yao Zhang Zhong-Ji Meng Postgraduate Training Basement of Jinzhou Medical University Taihe HospitalHubei University of MedicineShiyan 442000Hubei ProvinceChina Institute of Biomedical Research Hubei Key Laboratory of Embryonic Stem Cell ResearchTaihe HospitalHubei University of MedicineShiyan 442000Hubei ProvinceChina Department of Infectious Diseases Hubei Clinical Research Center for Precise Diagnosis and Therapy of Liver CancerTaihe HospitalHubei University of MedicineShiyan 442000Hubei ProvinceChina

Patients with chronic liver diseases(CLDs)develop acute liver injury and/or acute decompensation under the attack of various precipitants and present with significantly elevated alanine aminotransferase and/or total bilirubin levels,liver failure,or acute decompensation of liver cirrhosis,which is called acute-on-CLD(AoCLD).AoCLD accounts for the majority of patients hospitalized in the Department of Hepatology or Infectious *** is complicated by various clinical types,the severity of the disease,and may pose a high risk of *** date,the definition of AoCLD is still vague,and a consensus concept of the clinical classification is *** review aimed to define the concept and clinical types of AoCLD based on related studies and the literature.

关键词： Chronic liver disease Acute-on-chronic liver disease Acute liver injury Acute decompensation Acute-on-chronic liver failure

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