Communication channels with variable parameters by V. L. Khazan, M. N. Kovaleva

“…In principle, this problem is considered in depth in various teaching aids in sections devoted to modulation. Nevertheless, given the task of demonstrating a universal mathematical apparatus known as the theory of paired echoes for analyzing linear and nonlinear phenomena in radio engineering circuits and communication channels, it is advisable to consider the effect of time variations in the amplitude and phase of the signal that occurs in channels of communication with variable parameters, on the structure of the spectrum of this signal. …”
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Corrosion Sensor Development for Condition-Based Maintenance of Aircraft by Gino Rinaldi, Trisha Huber, Heather McIntosh, Les Lebrun, Heping Ding, John Weber

“…Hence, there is an opportunity at present for developing novel sensing technologies and schemes to aid in shifting time-based maintenance schedules towards condition-based maintenance procedures. …”
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Aspects of How Teachers and Students Use Instructional Materials for Effective Instructional and Learning of History. by Chimpaye, Edith

“…Students often perform poorly without teaching aids, but they need a competent teacher to achieve their best results. …”
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Cultural Factors Influencing Socio-Economic Development of Batwa Community in Kisoro Municipality. by Niyigaba, Brendah

“…The study recommended that the Ministry of Education should develop scholarship programs and financial aid to reduce economic barriers to education and government should establish community schools that incorporate Batwa cultural practices and are accessible within the community.…”
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Extensive Inactive Neurocysticercosis: A Case Report in Mbeya, Southern Highlands of Tanzania by Makasi CE, Ngowi BJ, Stelzle D, Kilale AM, Mahande MJ, Welte TM, Winkler AS, Mmbaga BT

“…There has been the assumption that NCC is more prevalent in the areas of Tanzania with a higher burden of Human Immunodeficiency Virus (HIV)/Acquired Immunodeficiency Syndrome (AIDS). The neurological signs/symptoms of NCC depend on the number, size, location, and stage of the larvae as well as the host’s immune system and the parasite’s strength to cause inflammation. …”
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Treatment of chronic hepatitis C by cepeginterferon alpha-2b in combination to ribavirin by M. V. Mayevskaya, O. O. Znoyko, Ye. A. Klimova, S. L. Maximov, S. N. Kizhlo, N. A. Petrochenkova, F. I. Nagimova, Yu. N. Linkova

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Engaging the private sector as part of HIV pre-exposure prophylaxis service delivery in Vietnam: a comparative analysis of uptake, persistence and HIV seroconversion from 2018 to 2... by Bao Ngoc Vu, Kimberly Green, Huong Phan, Long Tran, Phuong Phan, Tham Tran, Linh Doan, Yen Vu, Chau Pham, Dao Nguyen, Anh Doan, Trang Ngo, Phuong Tran, Vuong Nguyen, Bieu Nguyen, Thai Phan, Ha Nguyen

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Aplikasi untuk Mencari Kelayakan Siswa Penerima Bantuan Pendidikan dengan Metode Simple Additive Weighting (Studi Kasus : SMK NU Ma'arif Kudus) by Syaifuddin Syaifuddin, Solikhin Solikhin, Eko Riyanto

“…Abstract Every period SMK NU Ma’arif 2 Kudus carries out educational aid distribution programs to students who are less fortunate. …”
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Contribution à l’étude du régime alimentaire du Chimpanzé, Pan troglodytes verus (Schwarz, 1934), à Fongoli (Kédougou, Sénégal) by Landing Badji, Papa Ibnou Ndiaye, Stacy Marie Lindshield, Cheikh Tidiane Bâ, Jill Pruetz

“…J’ai aussi pu bénéficier de l’aide précieuse du Capitaine Cheikh Sylla responsable du bureau Environnement. …”
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CroALa by Neven Jovanović

“…This article describes the editors’ solutions in the following six areas: fine-tuning the metadata and user interface to enable grouping of texts by author, period, genre, theme; providing language tools for users; adding supplemental material and links; making citations of CroALa texts easier and providing hyperlinks between texts; digitizing and providing access to finding aids for effective search and retrieval; disseminating the texts in outside repositories. …”
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Cloud-Based Framework for COVID-19 Detection through Feature Fusion with Bootstrap Aggregated Extreme Learning Machine by Amjad Rehman Khan, Tanzila Saba, Tariq Sadad, Seng-phil Hong

“…In the proposed computer-aided diagnosis (CAD) system, the balance contrast enhancement technique (BCET) is utilized to enhance the chest X-ray images. …”
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Clinicopathological study of masses of nasal cavity and paranasal sinuses and its correlation with radiology by Soumya Sahu, Garima Malpani, Amit V. Varma, Kamal Malukani, Bela Sharda

“…Thorough clinical evaluation and radiological methodologies aid in establishing a preliminary diagnosis; however, histopathological examination (HPE) remains indispensable for confirming a definitive diagnosis. …”
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THE EVOLUTIONARY TRENDS AND GEOGRAPHIC DISTRIBUTION OF THE TETHYAN MARKER PALEOCENE BENTHIC FORAMINIFERAL SPECIES OF ANAN by Haidar Salim Anan

“…Twenty-four diagnostic Paleocene benthic foraminiferal species of Anan, which related to eighteen genera were erected from five widely separated countries in the Southern and Northern Tethys, its proposed evolutionary trends of them, and the taxonomic revision of these taxa, which will greatly aid paleontologists and biostratigraphers to helpfully understanding. …”
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Early detection of sepsis using machine learning algorithms by Rasha M. Abd El-Aziz, Alanazi Rayan

“…This technology-driven approach complements their clinical judgment by aiding healthcare experts in making timely, knowledgeable selections. …”
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دور مراکز التعلم فى دعم العملية التعليمية فى الوطن العربى : مراجعة علمية by عادل سيف الکمزاوى

“…. The strongest justification for changing the name of school libraries intolearning resource centers is the process of integrating school libraries witheducational aids, given that both information sources and educational aidsare sources of learning, and the factors that lead to increasing theeffectiveness of the learning resource center are the most important ofwhich are: qualified workers, the appropriate building and materialfacilities, and the budget Of the center, and the availability of informationsources of all kinds and forms. Librarians face many obstacles due to the lack of a job description that fitstheir work in the LRC, which results in the absence of qualified staff as aspecialist in LRC.…”
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Parameter Estimation and Sensitivity Analysis of an Optimal Control Model for Capital Asset Management by Tolulope Latunde, Olabode Matthias Bamigbola

“…These parameters enable us to know the condition of risk involved in asset management and how to maintain and manage the assets in order to maximize expected present value of the utility of asset and minimize the risk involved to aid capital investment decision-making. Parameter sensitivity analysis is an approach given to a model so as to define significance of the factors related to the model where the whole parameter space is fully described. …”
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Seismic vulnerability analysis of reinforced concrete frame with infill wall considering in-plane and out-of-plane interactions by Dan Wang

“…Based on the test data on masonry infill walls, this paper designs a performance indicator for infill wall in the light of IP-OOP interactions, and determines the response threshold of each damage state. With the aid of OpenSees, the authors developed and verified a reasonable modeling method for RC frames with infill walls. …”
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Identifying Priority Areas for Increasing the Supply of Medication-Assisted Treatments for Opioid Use Disorder: A Geospatial Approach by Michael Topmiller, Peter J. Mallow, Aaron T. Vissman, Jene Grandmont

“…Targeting these areas will allow for the most effective deployment of cost-effective MAT resources to aid the greatest number of patients with opioid use disorders.…”
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Seismic vulnerability analysis of reinforced concrete frame with infill walls considering in-plane and out-of-plane interactions by Dan Wang

“…Based on the test data on masonry infill walls, this paper designs a performance indicator for infill wall in the light of IP-OOP interactions, and determines the response threshold of each damage state. With the aid of OpenSees, the authors developed and verified a reasonable modeling method for RC frames with infill walls. …”
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EFFECT OF E-RECRUITMENT ON THE GROWTH OF PHARMACEUTICAL COMPANIES IN ILORIN, KWARA STATE by Nurudeen Bello Ahmed, Rabiat Omoshalewa Bashir

“…Data was analysed using descriptive and inferential statistics. With the aid of Correlation and Regressions Analysis and in order to determine and explain the variables used, the study found that; e-recruitment has positive effects on business growth. …”
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