The Analytical Method to Compute the Strain on the Soft PSD in Double-Pulse SRM by Chunguang Wang, Guiyang Xu

“…In order to obtain the analytical method to compute the circumferential strain on a soft pulse separation device (PSD), deformation processes of the middle section of the soft PSD, the medicine propellant grain and the case are simplified into a two-dimensional plane strain state. It is found that the main factors affecting the circumferential strain of the soft PSD are the circumferential strain of the inner surface of the propellant grain and the gap between the soft PSD and the propellant grain. …”
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Assembly Sequence Planning for Rectangular Modular Robots with Accessibility Constraints by Anelize Zomkowski Salvi, Henrique Simas

“…Furthermore, these ASPs do not allow preassembled substructures or the free selection of the assembly starting point. Thus, the main goal of this work is to extend the classes of rectangular modular robot configurations that can be assembled without violating the accessibility condition. …”
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Factors Controlling Stable Hydrogen,Oxygen,and Carbon Isotope Ratios in Regional Shallow Groundwater of Guangzhou City,China by ZENG Hui, ZHUO Quanlong, ZHANG Mingzhu, PANG Yuan, LIANG Zuobing

“…To investigate the distribution characteristics and controlling factors of stable hydrogen,oxygen,and carbon isotopes in shallow groundwater in Guangzhou,18 shallow groundwater monitoring wells in Guangzhou were selected.This study analyzed the component characteristics of stable hydrogen and oxygen isotopes in surface water and groundwater,stable isotopes of dissolved inorganic carbon in groundwater,and ammonium nitrogen isotope in groundwater in Guangzhou City and investigated the influencing factors of groundwater hydrological characteristics and the evolution of dissolved inorganic carbon.The results show that atmospheric precipitation is an important source of shallow groundwater recharge,and there is a close hydraulic connection between groundwater and surface water in Conghua District,northern Guangzhou,where precipitation directly recharges groundwater and is less affected by evaporation;near the southern coastal area of Guangzhou,groundwater may be affected by seawater intrusion.The deuterium excess parameter (d-excess) values in groundwater in Conghua District are significantly influenced by the control of groundwater retention time,and the significantly low d-excess values in the southern coastal area of Guangzhou may be influenced by the seawater intrusion.The evolution of DIC in shallow groundwater is significantly influenced by anthropogenic factors,and the value of δ¹³C_DIC in the water body is higher.In contrast,high-ammonium groundwater mainly comes from the degradation of natural organic matter,and the high concentration of NH⁺₄ is the main reason for the abnormally high δ¹³C_DIC value in groundwater.…”
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„Člověk nestojí za nic, nenadchne-li ho blízkost velkého muže.“ Personifikace významového prostoru národních oslav 60. a 70. let 19. století by Karel Šíma

“…Butler) using historical and anthropological approaches based in concept of culture as “web of significance” (C. Geertz). Main goal is to show how meanings transfer from symbolic national frame to celebrated persons and vice versa. …”
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Implementation of Discourse Network Analysis Related to News regarding PT Pertamina's Consumer Needs, Satisfaction, and Engagement by Adji Achmad Rinaldo Fernandes, Solimun Solimun, Lailil Muflikhah

“…Two actors only have a negative opinion, two actors have positive and negative opinions, and 41 actors have a positive opinion about the main issue of consumer needs. And we obtained 74 issues from the news obtained grouped into 3 main issues, namely, consumer needs, consumer satisfaction, and consumer engagement. …”
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Prospects for innovative development of the Russian oil and gas complex in the context of modern challenges by A. V. Otvetchikov

“…We   have made the following main conclusions. Firstly, the impact of   the sanctions is   aimed largely at  the technological development of   oil and gas companies. …”
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Guest editorial: Advanced signal processing for integration of radar and communication (IRC) by Bin Liao, Wei Liu, Ziyang Cheng, Tianyao Huang

“…For instance, radar was mainly employed for sensing (target detection, localization, recognition, imaging, etc.) in the military field, while wireless communication was mainly for information delivery. …”
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On the Optimal Control of HIV-TB Co-Infection and Improvement of Workplace Productivity by Baba Seidu, Oluwole Daniel Makinde, Ibrahim Yakubu Seini

“…In this paper, we present a nonlinear ordinary differential equation model to study the dynamics of HIV-TB co-infection and its effect on workforce productivity. The main model is first decoupled into two basic submodels of HIV-only and TB-only models, whose qualitative properties are presented before the qualitative properties of the main model are studied. …”
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The study of connotation dožam Narges( The sad narcissus) in the Prologue of Rostam and Esfandiar by Ghodsieh Rezvanian, Reza Sattari, Maryam Ghorbanian

“…Connotation or the indirect expression has been of crucial significance regarding literary criticism and rhetorical studies and aesthetics; so that, to be thoroughly perceived, needs an intense consideration beyond the lexical levels or verses and sentences, and what should be studied are the structure and the whole context of the work and the minor and the main elements of a work concerning the main constituent context. …”
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Socio-economic development of agglomeration territories as an object of strategic management by G. A. Borovkova, D. V. Rodnyansky

“…The agglomerations’ formation has firmly taken place as one of the main strategic goals of our country’s development over the past few years. …”
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Bone Maturation in Patients with Angle’s Class II Division 1 Malocclusion Caused by Dental Development by Clotilde de la Caridad Mora Pérez, Rasiel Cruz Caballero, Saray Martínez Santos, Gretel Rivas Pérez

“…<strong><br />Conclusions:</strong> The Demirjians method could be used in both sexes to determine bone age in patients under orthodontic treatment; values increased mainly in males.…”
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Numerical and Experimental Investigation of Combustion and Knock in a Dual Fuel Gas/Diesel Compression Ignition Engine by A. Gharehghani, S. M. Mirsalim, S. A. Jazayeri

“…Conventional compression ignition engines can easily be converted to a dual fuel mode of operation using natural gas as main fuel and diesel oil injection as pilot to initiate the combustion. …”
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Prolonged Exposure Therapy For Post Traumatic Stress Disorder by Levent S&Uuml;T&Ccedil;&Yacute;G&Yacute;L, Sel&ccedil;uk ASLAN

“…Exposure can be divided into two main techniques as in vivo exposure and imaginal exposure. …”
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Individuo y feminismo. Notas desde América Latina by Kathya Araujo

“…The text analyzes the theoretical and political reception of the notion as well as the consequences of this type of understanding in two main areas: the production of knowledge and of the processes of state institutionalization (public policies). …”
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Integrasi nilai-nilai multikulturalisme dalam pembelajaran untuk membangun toleransi by Musbar Harahap, Ramlan Saat, Reyhan Hidayat

“…This research aims to explore the application of multicultural values in the learning process at SMA 4 Padangsidimpuan, with the main objective of fostering tolerance among students who come from diverse ethnic backgrounds. …”
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Assessing the Physical Surface Temperature Patterns in Urban Environment (Case Study: Tehran) by Aliakbar Shamsipour, Ghasem Azizi, Mostafa Karimi Ahmadabad, Masoumeh Moghbel

“…Different material’s thermo-physical properties have significant impact on near-surface weather condition which leads to the formation of the urban micro-climates so that, these properties are the main reason for difference between urban and rural air temperatures. …”
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Reconociendo las Serpientes Venenosas de Florida by Steve A. Johnson, Martin B. Main, Alejandra Areingdale, Miguel Acevedo, Armando Ubeda

“…This is a Spanish language translation of the February 2020 version of:  Johnson, Steve A., and Martin B. Main. 2005. “Recognizing Florida’s Venomous Snakes: WEC 202/UW229, 9/2005”. …”
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Synthesis, Characterization, and Thermal Decomposition Kinetics of Manganese Complex of Methionine Hydroxy Analogue by Mei-Ling Wang, Zhi-Xian Wu, Qing Zang, Guo-Qing Zhong

“…The manganese complex of methionine hydroxy analogue was synthesized with methionine hydroxy analogue and manganese chloride as main raw materials. The composition and structure of the complex were characterized by elemental analyses, infrared spectra, and X-ray powder diffraction. …”
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LA ROUMANIE AU BOUT DE LA TRANSITION DÉMOGRAPHIQUE: DISPARITÉS ET CONVERGENCES RÉGIONALES by IONEL MUNTELE

“…Moreover, there have been permanent changes in the spatial distribution of the main demographic indicators, having as principal consequence a continuous diminishing of the regional disparities, generally interpreted by means of the level of economic and social modernization. …”
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On the Issue of Foreign Policy Activities of Buddhists of the USSR in the Context of the Religious Policy of the Soviet State (1950s–1970s) by Alexey V. Gorbatov

“…In the context of the formation of a “new world order,” people’s Buddhist diplomacy today can become one of the main actors in international relations. …”
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