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4501
Non-isothermal mathematical model of blocking tecnogenic fractures
Published 2024-10-01“…The analysis of current numerical mathematical models of colmatation of technogenic fracture has shown the status of determining the volume of leaks of the colmatation agent beyond the fracture, considering changes in the temperature field at the bottom of the injection well. This problem is relevant, since special research complexes have been conducted at several oil and gas fields to determine the growth of technogenic fractures that arose because of excess fracturing pressure and fell into the drainage zone of producing wells. …”
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4502
Mauritania: the Evolution of Political Structures
Published 2021-09-01“…The pressure of foreign monopolies, the archaic social structure, internal political instability and the complexity of relations with neighboring countries have become serious obstacles to the development of Mauritania. …”
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4503
Assessment of the Efficiency of Thermal Waste Regeneration in the Blown Impassable Channels of Heating Mains
Published 2023-02-01“…Due to the complexity of creating a full-scale experimental installation, a virtual experimental installation created by means of the Ansys software package was used in the study, on which an active numerical experiment was performed. …”
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4504
La situación y tratamiento institucional de los jóvenes migrantes no acompañados en Galicia: ¿hacia una emancipación?
Published 2011-09-01“…However, few results have aimed to show the real impact of policy interventions on the particular circumstances of unaccompanied minors.…”
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4505
Hungarian university students’ perceptions of plagiarism
Published 2025-02-01“…Abstract Academic dishonesty and plagiarism have been a serious problem worldwide in academia. …”
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4506
L’école chinoise à travers les statistiques : la catégorisation ethnique et résidentielle en question
Published 2016-10-01“…We study the issues resulting from this categorization, especially concerning education and schooling.The common practice and the lack of homogeneity of the current filing system raise a problem, because the essentialisation of ethnical and residential categories have uncertain scientific basis. …”
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4507
Optimal transmission power selecting algorithm for cluster based ultra-wide bandwidth wireless sensor networks
Published 2009-01-01“…To solve the energy conservation and power control problem radically in the cluster based ultra wideband wireless sensor networks,an optimal transmission power selecting algorithm(OTPSA) was presented,the goal of which is,within the acceptable range of implementing cost,to get an optimal transmission power value based on the maximum transmission rate and the background noise level,as well as to achieve the required data transmission rate and to meet the energy conserving requirement to the greatest extent.The implementing feasibility,complexity and cost of the proposed algorithm have been analyzed and investigated in detail.The simulative results clearly show that the power consumed under OTPSA is greatly less than the maximum power gotten at each node,and can be regulated according to the fluctuation of the requirement of maximum rate and the background noise;sensor lifetime can also be prolonged by implementing the proposed scheme.Furthermore,the simulative results also indicate that the implementing cost of the presented algorithm is reasonable and acceptable.…”
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4508
iReach: new multisensory technology for early intervention in infants with visual impairments
Published 2025-05-01“…Visual impairments have profoundly adverse consequences for infants. …”
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4509
A Beam Search Framework for Quantum Circuit Mapping
Published 2025-02-01“…Quantum circuit mapping methods transform quantum circuits into equivalent circuits that satisfy physical connectivity constraints by remapping logical qubits, making them executable. The optimization problem of quantum circuit mapping has NP-hard computational complexity, and existing heuristic mapping algorithms still have significant potential for optimization in terms of the number of quantum gates generated. …”
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4510
Developing a Model for Integrating Artificial Intelligence (AI) to Change the Organization’s Public Relations Unit’s Processes, With an Emphasis on Organizational Knowledge Managem...
Published 2025-03-01“…In recent years, significant advancements in artificial intelligence technology have prompted organizations to seek solutions for enhancing the efficiency and effectiveness of their public relations unit. …”
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4511
Pembelajaran Sosial Termediasi dan Aktivisme Media Sosial untuk Pola Hidup Berkelanjutan di Indonesia
Published 2021-10-01“… The notion of social media activism has often been linked with both event and heroic acts in the public with the aim to transform the society. The problem with this framework is its reliance upon performance, while lacking of awareness on the mundane aspects of everyday life, where public issues seep into with its own complexity. …”
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4512
Numerical study of soliton behavior of generalised Kuramoto-Sivashinsky type equations with Hermite splines
Published 2025-02-01“…An orthogonal collocation method using Hermite splines has been implemented to approximate the solution of the semi-discretized coupled problem. The proposed method reduces the equation to an iterative scheme of an algebraic system of collocation equations, which reduced the computational complexity. …”
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4513
Existence and Permanence in a Diffusive KiSS Model with Robust Numerical Simulations
Published 2015-01-01“…With high-order method, this extends the one-dimensional work and presents experiments for two-dimensional problem. The complexity of the dynamical model is discussed theoretically and graphically simulated to demonstrate and compare the behavior of the time-dependent density function.…”
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4514
Our Experience and Clinical Findings in Perineal Burns: Implications for Patient Prognosis—A 3 Year Retrospective Study
Published 2024-12-01“…<i>Background and Objectives:</i> Burn injury represents a very important public health problem that affects all age groups. Of all burns, of particular interest is that of the perineum. …”
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4515
Dynamic optimization of intersatellite link assignment based on reinforcement learning
Published 2022-02-01“…Intersatellite links are dynamic over time, and different intersatellite topologies have a great impact on satellite network performance. …”
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4516
Cervical ripening at home or in hospital during induction of labour: the CHOICE prospective cohort study, process evaluation and economic analysis
Published 2024-12-01“…Unless women feel supported to choose between home and in-hospital settings, and they have sufficient information to allow realistic expectations of the IOL process, women will not have positive birth experiences. …”
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4517
A Decision Support System for University Course Timetabling: Persian Gulf University Case Study
Published 2011-06-01“…Because of a vast number of constraints and the complexity of relationship among the constraints, the problem is known to be of hard class. …”
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4518
Simulation of Water Coning in Oil Reservoirs Using a Corrected IMPES Method
Published 2008-10-01“…This method has no complexity compared to the fully implicit method, although both of them are based on the finite difference technique. …”
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4519
Inferring domain-domain interactions from protein-protein interactions with formal concept analysis.
Published 2014-01-01“…This domain promiscuity challenge to the problem of inferring reliable domain-domain interactions from protein-protein interactions has been recognized, and a number of work-arounds have been proposed. …”
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4520
Curvelet Transform Based Compression Algorithm for Low Resource Hyperspectral Image Sensors
Published 2023-01-01“…The wavelet transform is widely used in the task of hyperspectral image compression (HSIC). They have achieved outstanding performance in the compression of a hyperspectral (HS) image, which has attracted great interest. …”
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