COMPRESSIVE

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Unexpected Diagnosis of an Intraoperative Riedel’s Thyroiditis and Analysis of Current Data
《International Journal of Otolaryngology and Head & Neck Surgery》2025年第1期68-75,共8页Abdallah Witti Adou Kamil Ahmed Kamil Filsan Absieh Bouh Nour Houmed Mohamed Daoud Ali Mohamed Mahyoub Abdallah Mahyoub Awaleh Ahmed Awaleh 
Background: Riedel’s thyroiditis is a rare form of chronic inflammatory disease affecting the thyroid gland. It is characterised by the replacement of the thyroid parenchyma by fibrous tissue. It also affects the adj...
关键词:Riedel’s Thyroiditis Diagnostic Challenges HYPOTHYROIDISM Compressive Symptoms Anapathology DJIBOUTI 
Effect of fiber breakage defect and waviness defect on compressive fatigue behavior and damage evolution of 3D multiaxial braided composites
《Chinese Journal of Aeronautics》2025年第2期491-504,共14页Yan SUN Yifan ZHANG Tao LIU Yunjuan JING Jun MA Yao LU Chan WANG Xinhai HE Xiaogang CHEN Wei FAN 
supported by the National Natural Science Foundation,China(Nos.52073224,12472141 and 12002248);the Natural Science Foundation of Shaanxi Province,China(Nos.2023KXJ-034 and 2023KXJ-005);Xi’an Science and Technology Plan Project,China(No.2022JH-ZCZC-0004);the Young Talent Fund of University Association for Science and Technology in Shaanxi,China(No.20210509);the Scientific Research Project of Shaanxi Provincial Education Department,China(No.22JC035);Shaanxi Outstanding Youth Science Fund Project,China(No.2024JC-JCQN-03).
This paper reports the effects of fiber breakage defects and waviness defects on the compressive fatigue behavior and the progressive damage evolution process of 3D Multiaxial Braided Composites (3DMBCs). Combined wit...
关键词:Three-dimensional reinforcement DEFECTS Compression fatigue behavior Mechanical properties Crack propagation Numerical analysis 
Compressive interatomic distance stimulates photocatalytic oxygen-oxygen coupling to hydrogen peroxide
《Science Bulletin》2025年第4期536-545,共10页Kai-Lian Zhang Hua-Chang Chen Leigang Wang Hua Tang Zhao-Qing Liu 
supported by the National Natural Science Foundation of China(U24A20541 and 22278094);the Guangdong Graduate Education Innovation Program(2023JGXM_102);the Basic and Applied Basic Research Program of Guangzhou(SL2024A03J00499);the University Innovation Team Scientific Research Project of Guangzhou(202235246);the Undergraduate Innovation Training Program of Guangzhou University(202211078121).
Photocatalytic hydrogen peroxide(H2O2)generation is largely subject to the sluggish conversion kinetics of the superoxide radical(O_(2)⋅^(-))intermediate,which has relatively low reactivity and requires high energy.He...
关键词:Superoxide radical Singlet oxygen lOxygen-Oxygen Couplingl Hydrogen Peroxide 
Compression-shear micro-and macro-failure characteristics of red sandstone
《Journal of Central South University》2025年第2期437-448,共12页LI Xue-feng DU Kun WANG Li-chang ZHOU Jian YANG Tao 
Project(52374150)supported by the National Natural Science Foundation of China;Project(2021RC3007)supported by the Science and Technology Innovation Program of Hunan Province,China。
The mechanical parameters and failure characteristics of sandstone under compressive-shear stress states provide crucial theoretical references for underground engineering construction.In this study,a series of varied...
关键词:compressive-shear stress acoustic emission failure properties shear parameter 
Segregation behaviors in{101^(-)1}compressive twin boundaries of Mg-RE alloy under deformation at room temperature
《Journal of Magnesium and Alloys》2025年第1期330-337,共8页Yujie Cui Lili Guo Yunwei Gui Kenta Aoyagi Haotian Tong Qinqin Wei Fangzhou Liu Yuichiro Hayasaka Akihiko Chiba 
support from Interdisciplinary Research Project for Young Teachers of USTB Fundamental Research Funds for the Central Universities(Grant no.FRF-IDRY-23-030).
Solute atoms and precipitates significantly influence the mechanical properties of Mg alloys.Previous studies have mainly focused on the segregation behaviors of Mg alloys after annealing.In this study,we investigated...
关键词:Magnesium alloys Compression test Scanning/transmission electron microscopy(STEM) SEGREGATION Twin boundaries 
Dynamic compressive characteristics of a green sandstone under coupled hydraulic-mechanical loading: Experiments and theoretical modeling
《Journal of Rock Mechanics and Geotechnical Engineering》2025年第1期126-138,共13页Bangbiao Wu Geli Zhao Ying Xu Kaiwen Xia 
the funding support from the National Natural Science Foundation of China(Grant Nos.52079091,42141010,and 42377147).
Deep rock is under a complex geological environment with high geo-stress, high pore pressure, and strong dynamic disturbance. Understanding the dynamic response of rocks under coupled hydraulic-mechanical loading is t...
关键词:Deep rock Split hopkinson pressure bar(SHPB) Compressive behavior Pore pressure Coupled hydraulic-mechanical loading 
Kirigami-inspired,three-dimensional piezoelectric pressure sensors assembled by compressive buckling
《npj Flexible Electronics》2024年第1期721-731,共11页Yi Zhang Changbo Liu Ben Jia Dongqin Ma Xuecheng Tian Yuanyuan Cui Yuan Deng 
supported by the National Natural Science Foundation of China(NSFC)(62004009 for C.L.);the National Key Research and Development Program of China(Grant No.2018YFA0702100);the Zhejiang Provincial Key Research and Development Program of China(Grant Nos.2021C01026 and 2021C05002);the Leading Innovative and Entrepreneur Team Introduction Program of Zhejiang(2020R01007);Beijing Nova Program(20230484412).
Piezoelectric sensors whose sensing performances can be flexibly regulated hold significant promise for efficient signal-acquisition applications in the healthcare field.The existing methods for regulating the propert...
关键词:BUCKLING PIEZOELECTRIC PREPARATION 
Effectiveness of Compressive Stockings Utilization in the Management of Post-Operative Swelling for Ankle Fractures in a Teaching Hospital in Ghana
《Open Journal of Orthopedics》2024年第12期579-588,共10页Bernard Hammond Kwadwo Aning Abu David Anyittey-Kokor Paa Kwesi Baidoo Michael Leat Ronald Awoonor-Williams Adwoa Afriyie Wilson Dominic Konadu-Yeboah Senyo Gudugbe Kizito Kakra Vormawor Mohammed Issah Suglo Bukari Joshua Tei Shiako Emmanuel Ansah Owusu 
Background: Post-operative swelling following open reduction and internal fixation for ankle fracture is a common complication that delays return to function. Compressive stockings have been employed in most centres i...
关键词:Ankle-Fractures Postoperative-Swelling Functional-Outcomes Compressive-Stocking ORIF 
Effects of<c+a>slip mode on microstructure evolution and compressive flow behavior of extruded dilute Mg−0.5Bi−0.5Sn−0.5Mn alloy
《Transactions of Nonferrous Metals Society of China》2024年第11期3599-3614,共16页Zhi-yong YOU Wei-li CHENG Guo-lei LIU Jian LI Li-fei WANG Hui YU Hong-xia WANG Ze-qin CUI Jin-hui WANG 
supported by the National Natural Science Foundation of China (No.51901153);Shanxi Scholarship Council of China (No.2019032);Natural Science Foundation of Shanxi Province,China (No.202103021224049);the Shanxi Zhejiang University New Materials and Chemical Research Institute Scientific Research Project,China (No.2022SX-TD025);the Open Project of Salt Lake Chemical Engineering Research Complex,Qinghai University,China (No.2023-DXSSKF-Z02)。
The influence of the slip mode on the microstructure evolution and compressive flow behavior at different strains in an extruded dilute Mg−0.5Bi−0.5Sn−0.5Mn alloy was analyzed through electron backscatter diffraction,...
关键词:dilute Mg−Bi−Sn−Mn alloy slip mode hot compression flow behavior dynamic recrystallization 
钢筋混凝土连续梁抗连续倒塌压拱机制的数值分析
《北京工业大学学报》2024年第11期1350-1358,共9页李易 刘永超 程小卫 孙海林 
国家自然科学基金资助项目(52178094)。
为了验证既有结构抗连续倒塌压拱(compressive arch action,CAA)机制理论在工程尺度中的适用性问题,基于有限元分析软件LS-DYNA建立了钢筋混凝土连续梁的全精细数值模型,并通过已有实验验证了该模型的可靠性。基于该模型建立9个足尺结...
关键词:钢筋混凝土 连续梁 连续倒塌 压拱(compressive arch action CAA)机制 倒塌抗力 倒塌变形 
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