Results 1 to 10 of about 675,830 (145)

Quantitative Optimization of Handheld Probe External Pressure on Dermatological Microvasculature Using Optical Coherence Tomography-Based Angiography [PDF]

Micromachines
Optical Coherence Tomography (OCT)-based angiography (OCTA) is a high-resolution, high-speed, and non-invasive imaging method that can provide vascular mapping of subcutaneous tissue up to approximately 2 mm. In dermatology applications of OCTA, handheld
Jiacheng Gu, Jinpeng Liao, Tianyu Zhang, Yilong Zhang, Zhihong Huang, Chunhui Li   +5 more
doaj   +2 more sources

Silicon-based all-solid-state batteries operating free from external pressure [PDF]

Nature Communications
Silicon-based all-solid-state batteries offer high energy density and safety but face significant application challenges due to the requirement of high external pressure. In this study, a Li21Si5/Si–Li21Si5 double-layered anode is developed for all-solid-
Zhiyong Zhang, Xiuli Zhang, Yan Liu, Chaofei Lan, Xiang Han, Shanpeng Pei, Linshan Luo, Pengfei Su, Ziqi Zhang, Jingjing Liu, Zhengliang Gong, Cheng Li, Guangyang Lin, Cheng Li, Wei Huang, Ming-Sheng Wang, Songyan Chen   +16 more
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Community Trust in Village Financial: The Role of External Pressure and Corruption Perception

JABE (Journal of Accounting and Business Education), 2023
Community trust in village financial management has an important role. The fantastic value of village funds encourages the community to participate in its management.
Nurdian Susilowati, Camelia Yunika Elisabet, Muhammad Syukri Abdullah, Lesa Paranti, Amidi Amidi   +4 more
doaj   +1 more source

Numerical investigation of Buckling behavior of steel pipeline affected by eccentric axial compression subjected to external pressure [PDF]

مهندسی عمران شریف, 2022
The pipeline in service may be subjected to complicated loads (including lateral, axial, vertical loads and hydrostatic pressure in addition to internal pressure) when crossing complex geohazard regions.
K. Badamchi, H. Showkati
doaj   +1 more source

Deteksi Pengaruh Financial Stabilty, External Pressure, dan Financial Targets terhadap Financial Statement Fraud (Studi Empiris pada Perusahaan Manufaktur yang Terdaftar di JII 70)

Jurnal Akuntansi dan Audit Syariah, 2022
his study aimed to determine the effect of financial stability, external pressure and financial targets on fraudulent financial statements in manufacturing companies. This study uses the population of manufacturing companies listed on the Jakarta Islamic
Elit Eriyanti, Najunda Dewa Yani, Nisa Riski Rahmalia, Nur Kabib   +3 more
doaj   +1 more source

Research on Buckling Load of Cylindrical Shell with an Inclined through Crack under External Pressure and Its Solution

Metals, 2023
In order to evaluate the reliability of cracked cylindrical shell effectively and reasonably, study the load capacity of cracked structures and understand the failure modes of cracked structures, in this paper the finite element method is adopted for ...
Shou-Chao Li, Yu-Chen Zhang, Le Chang, Chang-Yu Zhou, Xiao-Hua He   +4 more
doaj   +1 more source

Experimental Study on External Loading Performance of Large Diameter Prestressed Concrete Cylinder Pipe

Buildings, 2022
A prestressed concrete cylinder pipe (PCCP) is created with a complex composition of concrete core, welded steel cylinder, prestressed steel wire, protective mortar and anti-corrosion coating.
Pengran Shang, Hao Wang, Di Zhang, Wenkui Zheng, Fulai Qu, Shunbo Zhao   +5 more
doaj   +1 more source

Buckling Analysis of Conical Shell Openings with Reinforced Perimeter Walls under Uniform External Pressure

Metals, 2023
In this paper, the effects of opening parameters and reinforcing wall parameters on the bearing capacity of conical shells with an opening were investigated.
Lin Yue, Hongzhang Pan, Yongmei Zhu, Tianyi Sun, Jian Zhang   +4 more
doaj   +1 more source

Thin-walled cylindrical shells in engineering designs and critical infrastructures: A systematic review based on the loading response

Curved and Layered Structures, 2023
Cylindrical shell structures are ubiquitous and essential supporting structures in various engineering applications. The aim of this research work is to provide a comprehensive overview of the behavior of cylindrical shell structures under different ...
Ganendra Ben, Prabowo Aditya Rio, Muttaqie Teguh, Adiputra Ristiyanto, Ridwan Ridwan, Fajri Aprianur, Thang Do Quang, Carvalho Hermes, Baek Seung Jun   +8 more
doaj   +1 more source

Study on the characteristics of pipe buckling strength under pure bending and external stress using nonlinear finite element analysis

Journal of Mechatronics, Electrical Power, and Vehicular Technology, 2021
Buckling and collapse are important failure modes for laying and operating conditions in a subsea position. The pipe will be subjected to various kinds of loads, i.e., bending moment, external pressure, and tension.
Hartono Yudo, Wilma Amiruddin, Ari Wibawa Budi Santosa, Ocid Mursid, Tri Admono   +4 more
doaj   +1 more source