Web-based learning management system as media in teaching ESP for mathematics students in higher education by Abd. Syakur, Rizki Prasetya, Fajar Sandi Prawoco, Yulianto Sabat

“…This study employed a qualitative research design by interviewing five ESP Mathematics lecturers teaching at STKIP PGRI Sidoarjo in the 2022-2023 academic year. 15 items of interview guidelines were prepared to gain a deeper understanding of what respondents have done in implementing the techniques of teaching ESP for Mathematics. …”
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RETRACTED: On the issue of mathematical modeling of the interaction of phases in energy-packed heat and mass transfer devices by Ismailov Bakhtiyar, Babakhodzhaev Raximjon, Kuchkarov Akmaljon, Mamatov Olmos, Ismailov Khayrullo, Hamdamov Diyorbek, Qipchaqova Gavxar

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Developing the digital research competence of a future mathematics teacher as a part of project activities by Elena N. Alekseeva

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Turkish Mathematics and Science Teachers’ Technology Use in Their Classroom Instruction: Findings from TIMSS 2011 by Yasemin Tas, Esra Balgalmis

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Exploring the quality of learning modules developed by preservice mathematics teacher based on the national (merdeka) curriculum by Eka Sulistyawati, Ramadian Radite

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MATHEMATICAL MODELS FOR ESTIMATING LEAF AREA OF APRICOT AND JUJUBE PLANTS BASED ON LEAF LENGTH AND WIDTH by M. E. A. Al-Hadethi, F. S. H. Al-Marsoumi

“…For the LA models, the Hamwi cultivar model (LA= 0.6568 (LW) + 0.8683) was dominant. The general mathematical model estimated from this regression for the cultivars is LA= 0.6531 (LW) + 2.4147 with an R2 of 0.976. …”
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Mathematical Modeling of Turbulent Gas Flames and Assessment of Environmental Indicators of Modern Gas Burning Devices by K. V. Dobrego, S. A. Zhdanok, V. I. Timoshpolsky, I. M. Kozlov, V. A. Tishchenko, I. V. Kotov

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Explicit travelling wave solutions to the time fractional Phi-four equation and their applications in mathematical physics by Ayesha Farooq, Tooba Shafique, Muhammad Abbas, Asnake Birhanu, Y. S. Hamed

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Development of mathematical model and optimization of GMA welding parameters of IS 2062 grade A steel weldments by Saadat Ali Rizvi, Wajahat Ali

“…In this research work the response surface methodology (RSM) via the design expert version 12 (DOE) software was applied to determine the weld quality, for 3D plot, maximize desirability for all response, and also to develop a mathematical model that can predict the main effect of the listed parameters on weld quality i.e. toughness and hardness. …”
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Mathematics learning for school readiness of kindergarteners in the western rural area of china – taking county s as an example by Min Li, Xiaoping Yang

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A Mathematical Programming Approach to Supply Chain Network Design considering Shareholder Value Creation by Abbas Biglar, Nima Hamta, Mona Ahmadi Rad

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Research on Mathematical Model and Flank Deviation Correction of Spiral Bevel Gear by Duplex Helical Method by Longlong Geng, Jing Deng, Shaowu Nie, Xiaozhong Deng, Chuang Jiang, Zhengyang Han

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Alga-based mathematical model of a life support system closed in oxygen and carbon dioxide by D. A. Semyonov, A. G. Degermendzhi

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Macro-Micro Study on Mechanical Properties of Frozen Fine Sandstone Based on DEM Mathematical Model by Maoyan Ma, Min You, Shuguang Peng, Biao Zhang, Yuan Lin

“…Particle discrete element method (DEM) can describe discontinuous medium problem mathematically. In order to reveal the mechanical failure mechanism of frozen fine sandstone, the uniaxial compressive strength test of frozen fine sandstone was carried out, and then, DEM was used to simulate the uniaxial test of frozen fine sandstone. …”
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Mathematical model of the control system of mobile caterpillar robot taking into account kinematic and dynamic parameters by S. A. Pauliukavets, A. A. Velchenko, A. A. Radkevich

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The Mathematical Modeling Approach for the Wastewater Treatment Process in Saudi Arabia during COVID-19 Pandemic by Abdullah Ahmadini, Ahmed Msmali, Zico Mutum, Yashpal Singh Raghav

“…Our approach follows the process of identifying a coronavirus hotspot through existing wastewater plants in major cities of Saudi Arabia. The mathematical distributions, including the log-normal distribution, Gaussian model, and susceptible-exposed-infected-recovered (SEIR) model, are adopted to predict the coronavirus load in wastewater plants. …”
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Anxiety as a prevailing factor of performance of university mathematics students during the COVID-19 pandemic by D. Mendoza, M. Cejas, G. Rivas, C. Varguillas

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An Efficient Collocation Method for a Class of Boundary Value Problems Arising in Mathematical Physics and Geometry by A. H. Bhrawy, A. S. Alofi, R. A. Van Gorder

“…One natural example is a nonlinear boundary value problem related to the Yamabe problem which arises in mathematical physics and geometry. A number of specific numerical experiments demonstrate the accuracy and the efficiency of the spectral method. …”
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Technological, pedagogical, and content knowledge among mathematics teachers: Difference of teaching experience and certification status by Rafiq Badjeber, Yulia Yulia, Mijra Mijra, Winda Winda

“…Aim: This study aims to investigate and analyze differences in TPACK proficiency among mathematics teachers based on their teaching experience and certification status. …”
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Book review: Sociodynamics–A systematic approach to mathematical modelling in the social sciences, by Wolfgang Weidlich by Günter Haag

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