FINITE ELEMENT ANALYSIS OF STRESSES AND DEFORMATIONS IN COLD PRESSURE WELDING ASSEMBLY by Florin CIOFU

“…The approach is based on the "Advanced Meshing Tools" and "Generative Structural Analysis" modules of the CATIA software, which allow the simulation of the mechanical behavior of assembled structures, both by analyzing individual elements and as assemblies with connections modeled by idealized elements implemented in these modules. …”
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Pancharatnam–Berry‐Phase‐Based Plasmonic Metasurfaces Enable Wavelength‐Selective Directional Focusing and Vortex by Heyi Zhang, Chunhui Zhu, Zhengyong Song

“…Ultrathin meta‐atoms with the half‐wave plate effect have only three layers, and 360° phase modulation is obtained by axially rotating gold strip based on PB phase. Two metasurfaces are designed to verify our strategy. …”
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Louve capitoline ou draco ? Politisation du passé antique et matérialisation de l’autochtonie dans la Roumanie du xxi e siècle by Mathieu Mokhtari

“…Our work will examine the different points of view of the stakeholders in order to highlight the political use of ancient history which, in the first case, seeks to link these Roman remains to modern Romanians, thus asserting the anteriority of their presence in Transylvania over the Hungarians and, in the second case, to claim the importance of the Dacian element in the Romanian identity.…”
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Research on BIM Collaborative Design in Overseas Large-Scale Hydropower Engineering and Its Applications by FAN Shaopeng, LIU Huibo, XIONG Zebin, ZHOU Song, LYU Changhuo

“…Its engineering design is based on the digital three-dimensional (3D) collaborative design platform of Dassault CATIA V5 and 3DExperience,and thus a multi-disciplinary BIM collaborative design mechanism is constructed,which includes topographic surveying,geology,various buildings of the main power station (civil engineering,electromechanics,metallic structure,architecture,monitoring),diversion tunnels,and cofferdam.During different stages of the project,practice and efforts have been made regarding the scheme selection and demonstration,parametric and standard fine design and modeling,numerical analysis,engineering drafting,quantity surveying,etc.The main purpose is to solve the problems such as the optimization and development of two-dimensional (2D) engineering drafting functions based on modeling information,as well as the 3D reinforcement for complex-shaped structures. …”
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Research of stress distribution in the cross-section of a bimetallic perforated plate perpendicularly loaded with concentrated force by Mateusz Konieczny, Henryk Achtelik, Grzegorz Gasiak

“…The paper presents the stress distribution along the plate thickness in a bimetallic steel – titanium circular, axially symmetrical perforated plate produced in the technological process of explosion welding. …”
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CRIAÇÃO DE EMPRESAS EM PORTUGAL E ESPANHA NO PERÍODO 2000-2007: ANÁLISE COMPARATIVA COM BASE NO WORLD BANK GROUP ENTREPRENEURSHIP SURVEY (WBGES) by ELSA DE MORAIS SARMENTO, ALCINA NUNES

“…Finalmente, observa-se que Portugal e Espanha apresentam densidades empresariais superiores à média da União Europeia e da OCDE, mas possuem taxas de registo de novas empresas relativamente mais baixas, o que leva a concluir por uma relativa menor dinâmica empresarial a nível ibérico.…”
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Análise de padrões de comportamento de preços com fins de projeção de receita: testes estatísticos em uma série temporal de preços da commodity cobre by Marcia Athayde Matias, Cesar Augusto Tiburcio Silva, Leonardo Vieira

“…Em análise de fluxos de caixa de projetos de investimento, notadamente quando o principal produto é uma commodity, a definição da receita futura como uma função do comportamento de preços, é uma questão que vem sendo debatida nos meios acadêmico e financeiro. …”
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Matching and Structure Design Verification for Planetary Gear Two Speed Transmission by Yile Chang, Kun Yang, Jie Wang, Yu Chen, Yan Wang

“…The three-dimensional model for the transmission is established based on CATIA. The strength for the key components is verified. …”
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Personal Authentication Using Multifeatures Multispectral Palm Print Traits by Gayathri Rajagopal, Senthil Kumar Manoharan

“…The proposed system analyses the hand vascular authentication using two databases acquired with touch-based and contactless imaging setup collected from multispectral Poly U palm print database and CASIA database. The experimental results clearly demonstrate that the proposed multispectral palm print authentication obtained better result compared to other methods discussed in the literature.…”
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Towards a Prototype of a Spherical Tippe Top by M. C. Ciocci, B. Malengier, B. Langerock, B. Grimonprez

“…The commonly used simplified mathematical model for the tippe top is a sphere whose mass distribution is axially but not spherically symmetric, spinning on a flat surface subject to a small friction force that is due to sliding. …”
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Produzindo casas de papel: As engrenagens da securitização de ativos imobiliários residenciais no Brasil. by Marlon Altavini de Abreu, Everaldo Santos Melazzo, João Vitor de Souza Ferreira

“…The total amount of CRI issued between 2011 and 2016 is taken into account, pointing out not only the importance of Caixa Econômica Federal bank of Brazil but also the role of house financing agent. …”
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Research on Gait Recognition Based on GaitSet and Multimodal Fusion by Xiling Shi, Wenqiang Zhao, Huandou Pei, Hongru Zhai, Yongxia Gao

“…Large-sample training experiment results based on the CASIA-B database indicated that the recognition rates in the Normal (NM), Bag (BG), and Coat (CL) states were 95.8%, 89.3%, and 72.5%, respectively, and that in the CL state achieved a significant improvement of 3.3%.…”
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The Strange Case: The Unsymmetric Cisplatin-Based Pt(IV) Prodrug [Pt(CH3COO)Cl2(NH3)2(OH)] Exhibits Higher Cytotoxic Activity with respect to Its Symmetric Congeners due to Carrier... by Elisabetta Gabano, Ilaria Zanellato, Giulia Pinton, Laura Moro, Mauro Ravera, Domenico Osella

“…The biological behavior of the axially unsymmetric antitumor prodrug (OC-6-44)-acetatodiamminedichloridohydroxidoplatinum(IV), 2, was deeply investigated and compared with that of analogous symmetric Pt(IV) complexes, namely, dihydroxido 1 and diacetato 3, which have a similar structure. …”
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Auxílio emergencial em tempos de pandemia: uma estratégia além da vida by Juliana Vitoria Vieira Mattiello SILVA, Almir Rodrigues DURIGON, Rubens dos SANTOS, Aldo Cesar da Silva ORTIZ, Enézio Mariano da COSTA, Tatiana Rosa Carvalho RIBEIRO

“…Foram atendidas 254 pessoas em um período de 40 dias. Os beneficiários faziam as ligações para os números disponíveis no folder e apresentavam as dúvidas. …”
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A historical overview of the Wärğəḥ Muslim community in the Christian highland of Šäwa by Deresse Ayenachew

“…They live in diverse parts of the country, but the largest number of Wärğəḥ are found in north Šäwa and near Dəre Dawa. In north Šäwa, the community of Wärğəḥ has established scattered pockets of villages between Däbrä Berhan and Säbäta towns. …”
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Analysis of Tooth Surface Envelope Forming and Top-cut of Face Gear by Feng Zhanrong, Yao Kunpeng, Wang Lixia, Cui Junhua

“…According to the tooth surface equation,the simulation analysis of face gear tooth surface is carried out by using the MATLAB 7. 5 and CATIA V5. According to the simulation comparison of tooth surface and the analysis of top-cut boundary line,the top-cut minimum inner radius key point is got,the key point is the intersection of the face gear tip surface and top-cut boundary line. …”
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Temporally Deformable Convolution for Gait Recognition by Juyoung Kim, Beomseong Kim, Heesung Lee

“…As a result, the proposed model achieved state-of-the-art performance on the CASIA-B dataset.…”
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Increased Co-Expression of PD-L1 and CTLA-4 Predicts Poor Overall Survival in Patients with Acute Myeloid Leukemia Following Allogeneic Hematopoietic Stem Cell Transplantation by Chen C, Qiu K, Chen J, Wang S, Zhang Y, Wang C, Li Y

“…Cunte Chen,1,2,* Kangjie Qiu,2,* Jie Chen,3,* Shunqing Wang,1 Yuping Zhang,1 Caixia Wang,1 Yangqiu Li2 1Department of Hematology, Guangzhou First People’s Hospital, Institute of Blood Transfusion and Hematology, Guangzhou Medical University, Guangzhou, 510180, People’s Republic of China; 2Institute of Hematology, School of Medicine, Key Laboratory for Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, People’s Republic of China; 3Department of Hematology, First Affiliated Hospital, Jinan University, Guangzhou, People’s Republic of China*These authors contributed equally to this workCorrespondence: Yangqiu Li, Institute of Hematology, School of Medicine, Key Laboratory for Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, 510632, People’s Republic of China, Email yangqiuli@hotmail.com Caixia Wang, Department of Hematology, Guangzhou First People’s Hospital, Institute of Blood Transfusion and Hematology, Guangzhou Medical University, Guangzhou, 510180, People’s Republic of China, Email wangcx225@163.comPurpose: Our previous study has demonstrated that high expression of immune checkpoints (ICs) was significantly associated with adverse clinical outcomes in patients with acute myeloid leukemia (AML). …”
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Discovering causal models for structural, construction and defense-related engineering phenomena by M.Z. Naser

“…Unlike those of mathematical, numerical, empirical, or machine learning (ML) nature, causal models hope to tie the cause(s) to the effect(s) pertaining to a phenomenon (i.e., data generating process) through causal principles. …”
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DINÁMICAS FAMILIARES DE PAREJAS SIN HIJOS POR ELECCIÓN PROPIA Y CON MASCOTAS by Geny Zorany Uñates Mazo, Meliza Avendaño Peña, Abad Ernesto Parada Trujillo, Isabel Cristina Quiroz Ospina

“…De este proceso, se identificaron 4 categorías inductivas, 48 códigos axiales y 142 códigos abiertos, los cuales evidencian que las parejas objeto de estudio acogen mascotas al interior de su hogar no como reemplazo de estos, sino para proveerse de compañía incondicional y afecto mutuo. …”
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