Results 41 to 50 of about 7,175,606 (315)

ANALISIS KESULITAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS DITINJAU DARI KEMAMPUAN DISPOSISI MATEMATIS SISWA

open access: yesJournal of Honai Math, 2019
The purpose of this study was to study and analyze students' problems in problem-solving skills seen from their mathematical disposition level of the students on 12th grade class of  SMA IT Fithrah Insani. Method of this study is descriptive- qualitative
Sofie Dinia   +4 more
doaj   +1 more source

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

open access: yesFEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell   +8 more
wiley   +1 more source

Improving The Mathematical Problem Solving Ability And Mathematical Disposition Using a Problem Posing Approach

open access: yesMEJ (Mathematics Education Journal), 2018
This research is a quasi experimental research, which aims to examine the achievement and improvement of problem solving skills and mathematical disposition of MA students by using Problem Posing approach.
Yayu Yusniawati   +2 more
doaj   +1 more source

PEMBELAJARAN BERBASIS MATHEMATICAL PROBLEM UNTUK MENINGKATKAN KEMAMPUAN BERFIKIR MATEMATIS SISWA SMP

open access: yesAksioma: Jurnal Program Studi Pendidikan Matematika, 2023
Berpikir merupakan suatu proses penguatan hubungan antara stimulus dan proses, sebagai kegiatan kognitif tingkat tinggi, dan atau sebagai aktivitas psikis intensional. Berpikir dapat dikembangkan menjadi berpikir matematis dan lain-lain.
Marwati Abdul Malik, B Mas'ud
doaj   +1 more source

Protocol for quantifying miRNA trafficking across the endosomal membrane

open access: yesFEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh   +2 more
wiley   +1 more source

Deep Learning Pose Estimation for Phenotyping of Co‐Occurring Hyperkinetic Movement Disorders

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore whether routine outpatient video combined with deep learning‐based pose estimation and clinically interpretable kinematic features can support multi‐label phenotyping of co‐occurring hyperkinetic movement disorders (HMDs).
Laura Cif   +17 more
wiley   +1 more source

Ttsunami. An Interesting Mathematical Problem

open access: yesRevista de Matemática: Teoría y Aplicaciones, 2012
We present some key aspects regarding the mathematics and the computational tool that support the complex description of the physical process tsunami from two specific approaches.
Rodrigo González González   +2 more
doaj   +1 more source

The inverse problem in mathematical biology [PDF]

open access: yesMathematical Biosciences, 2015
Biological systems present particular challengers to model for the purposes of formulating predictions of generating biological insight. These systems are typically multi-scale, complex, and empirical observations are often sparse and subject to variability and uncertainty.
Clermont, Gilles, Zenker, Sven
openaire   +3 more sources

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane   +3 more
wiley   +1 more source

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