Approximate Solution of a Reduced-Type Index-k Hessenberg Differential-Algebraic Control System by Ghazwa F. Abd, Radhi A. Zaboon

“…A solution of the reduced problem is proven to be the critical point of the variational formulation, and the critical points of the variational formulation are the solutions of the reduced problem on the manifold. The approximate analytical solution of the equivalent variational formulation is represented as a finite number of basis functions with unknown parameters on a suitable separable Hilbert setting solution space. …”
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The Vlasiator 5.2 ionosphere – coupling a magnetospheric hybrid-Vlasov simulation with a height-integrated ionosphere model by U. Ganse, Y. Pfau-Kempf, H. Zhou, L. Juusola, L. Juusola, A. Workayehu, F. Kebede, K. Papadakis, M. Grandin, M. Alho, M. Battarbee, M. Dubart, L. Kotipalo, A. Lalagüe, J. Suni, K. Horaites, M. Palmroth, M. Palmroth

“…</p> <p>The solver is benchmarked against a set of well-established analytic reference cases, and we discuss the benefits of a spherical Fibonacci mesh for use in ionospheric modeling. …”
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Primary Hyperparathyroidism due to Parathyroid Adenoma Originated from Supernumerary Gland by Fernando Mendoza-Moreno, Ángel Rodriguez-Pascual, María Rocío Díez-Gago, Marina Pérez-González, Laura Jiménez‐Alvárez, Isabel Furtado-Lobo, Manuel Díez‐Alonso, Fernando Noguerales-Fraguas

“…The high sensitivity having different imaging techniques has been a key to locate preoperatively the pathological parathyroid gland. Analytical or clinical persistence of primary hyperparathyroidism after parathyroid surgery can occur if the location of the adenoma is a supernumerary or ectopic gland location.…”
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Control of scabies fluctuation during COVID-19 pandemic by Abdullah, Saeed Ahmad, Wedad Albalawi, Nadir Omer

“…Numerical simulations are carried out to support our analytical findings.…”
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المحاضرات الالکترونية کمصادر للمعلومات لدى طلاب المرحلة الجامعية الأولى بجامعة المنصورة : دراسة تحليلية وأنماط الافادة منها ومشکلات التفاعل... by د.عزت الشامي

“…The study deals with identifying the characteristics of electronic lectures at Mansoura University and the extent of their conformity with the standards of the quality of e-learning, getting to know the benefit of students of the first university stage in the university from them,. The analytical descriptive approach was used. Among the most prominent results of the study is that these lectures lack experimentation and evaluation before they are presented to students, and not enough budget has been provided to support them and work to improve and develop them, Also, communication with the subject teacher in the light of these lectures was not available from the original, nor did these lectures provide flexibility in time, nor were they linked to databases, and there was no student forum accompanying them, and that there are 85.5% of the total sample of the study believe that these lectures Electronic cannot replace traditional lectures in the future And that the positives of these lectures were mainly focused on the necessity in using them, as the study recommended the necessity of experimenting with electronic lectures and evaluating them before offering them to students, and the need to provide an adequate budget to support and work on improving and developing them, and the need for academic guidance, linking lectures to databases, and the need to create an e-learning platform In the Supreme Council of Universities, and remove all technical and technical barriers that hinder its use by first-year students…”
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Influence of the Dry Friction Suspension System Characteristics on the Stick-Slip of Vertical Vibration of a Three-Piece Bogie by Dali Lyu, Qichang Zhang, Kewei Lyu, Jiaxing Liu, Yulong Li

“…This paper uses the analytical method, numerical method, and finite element method to analyze the vertical dynamic characteristics of the simple suspension system with dry friction and demonstrates that the numerical method is an effective method to study the dry model. …”
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On Eavesdropping Attacks in Wireless Sensor Networks with Directional Antennas by Hong-Ning Dai, Qiu Wang, Dong Li, Raymond Chi-Wing Wong

“…We verify the correctness of our analytical model by conducting extensive simulations. …”
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Hydrodynamic Boundary Layer Flow of Chemically Reactive Fluid over Exponentially Stretching Vertical Surface with Transverse Magnetic Field in Unsteady Porous Medium by M. Sulemana, I. Y. Seini, O. D. Makinde

“…The flow problem is modelled as time depended dimensional partial differential equations which are transformed to dimensionless equations and solved by means of approximate analytic method. The results are illustrated graphically and numerically and compared with previously published results which shown a good agreement. …”
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A Criticism of the Current Legal Science of Iran from the Perspective of Islamization with Emphasis on Civil Law by Mohammad Mahdi Alsharif, Nasrollah Jafari

“…In this research, we deal with the pathology and criticism of the current legal science, emphasizing civil law as one of the main branches of legal science, in the two fields of legislation and interpretation, based on the descriptive and analytical method from the perspective of Islamic jurisprudence.…”
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Poverty Analysis through Spiritual, Multidimensional and Monetary Material Approaches in Indonesia Rural Agricultural Area by Yunanto Ary, Dhani Laksana Rio, Purnomo Jati Dian

“…The multinomial logit regression technique is an analytical tool used to fulfill the study goals. The findings of this study demonstrate that, in the instance of the Banyumas district region covered in this article, socioeconomic determinants do not necessarily have the same impact on multidimensional poverty or monetary poverty. …”
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Adhesion-induced roof collapse of a rectangular micro-groove under applied pressure by Fan Jin, Jiayao Hu, Fan Xia, Zhigeng Fan

“…Comparison of theoretical, numerical, and experimental results demonstrates that both size effect and constitutive nonlinearity of the stamp on the self-collapse contact width are not obvious for shallow grooves but become prominent for deep grooves, so that the obtained analytical solution is limited to shallow grooves due to its assumptions of half-plane and linear elasticity adopted for the stamp. …”
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The Influence of Behavior of Students of SMP Negeri 1 Sirenja, Donggala Regency on Perceptions of Danger of Drugs by Rony Gunawan, Munir Salham, Sriwahyudin Moonti

“…This type of research is an analytical survey method using a cross sectional approach. …”
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Knowledge about simulation and frequency of use in the teaching of the subject Human Morfophisiopatology I by Pavel Vigo Cuza, Arnovis Baluja Echevarria, Alenia Matos González

“…Its use must have a logical sequence in the calendar plan of the subject that corresponds to the needs and requirements of the curriculum and analytical programs of the different subjects. <br /><strong>Objective</strong>: to characterize the knowledge about the simulation and the frequency with which it is used as a resource for teaching Human Morfophisiopatology I National Training Program in Integrative Medicine Community. …”
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State of charge estimation for lithium‐ion batteries based on square root sigma point Kalman filter considering temperature variations by Davoud Mahboubi, Iraj Jafari Gavzan, Mohammad Hassan Saidi, Naghi Ahmadi

“…In this paper, to estimate real‐time of SOC in lithium‐ion batteries and overcome faults of Extended Kalman Filter (EKF), the Square‐Root Sigma Point Kalman Filter is applied on the basis of numerical approximations rather than analytical methods of EKF. For this purpose, the Hybrid Pulse Power Characterisation tests are combined with the non‐linear least square method that acquired the second‐order equivalent circuit model parameters. …”
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Analysis of imaginary schemas in Moulanaʼs poetries based on ‘cultural linguistics perspective. (Case study: Water&Fire) by Fariba Sadeghi, Roya Sedigj ziabari, Reza Kheirabadi

“…The present study intends to conduct a descriptive, analytical and comparative method and in order to get acquainted with the metaphorical and cultural system of "water and fire", to conduct a cognitive analysis of imaginary schemas taken from these two opposing elements in six books of MasnaviManavi and Shams Moulana’s general poetical works. …”
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Exploring the Concept of the Perfect Human Being in the Quran: An Analysis of Model Education by Farideh Rezaei, Naireh Sadat Saadatmand, Zohreh Taghavi

“…Methodologically, it adopts a descriptive-analytical and inferential approach of a comparative nature. …”
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Synthesis and biological evaluation of 4-(1H-imidazol-2-yl)-2-(pyrimidin-5-yl)oxazoles as potent anticancer agents by Divya Komirishetti, Vasantha Mittapelli

“…A new series of aryl derivatives of 4-(1H-imidazol-2-yl)-2-(pyrimidin-5-yl)oxazoles 11a–j were synthesised and their structures were characterized by analytical techniques. Further, the biological applications of the newly prepared compounds 11a–j were evaluated against four human cancer cell lines including breast cancer (MCF-7), lung cancer (A549), colon cancer (Colo-205) and ovarian cancer (A2780), using the standard MTT assay, with etoposide as the positive control. …”
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Cash Budgeting and Organizational Performance of Private Firms in Uganda: A Case of Kabale District, Western Uganda by Eton, Marus, Fabian, Mwosi, Benard, Patrick Ogwel

“…The study adopted a correlation, descriptive and analytical design, with both quantitative and qualitative approaches being used. …”
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Cash Management Practices and Financial Growth of Small Medium Businesses in Uganda: A Case Study of Nyakyera Sub-County Ntungamo District. by Atuhurire, Darian

“…The methodology employed was a descriptive and analytical research design using semi-structured questionnaires to gather comprehensive insights into Cash Management Practices and Financial Growth. …”
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On the structure of quasi-Keplerian accretion discs surrounding millisecond X-ray pulsars by Isaac, Habumugisha, Solomon, B. Tessema, Edward, Jurua, Simon, K. Anguma

“…By assuming that the disc matter flows in a quasi-Keplerian motion, we derived analytical equations for a complete structure (temperature, pressure, surface density, optical depth and magnetic field) of a quasi-Keplerian thin accretion disc, and the pressure gradient force (PGF). …”
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