Results 121 to 130 of about 5,336,065 (253)

Spatial representation and low vision: two studies on the content, accuracy and utility of mental representations [PDF]

, 2005
The paper reports on two studies being conducted with students from Dorton College - Royal London Society for the Blind (RLSB) in Kent. The first experiment will examine the content and accuracy of mental representations of a well-known environment ...
Schinazi, VR
core  

Detecting Demographic Influences on Measures of Spatial Ability with Rasch Tree Analysis

Journal of Intelligence
This study applied Rasch modeling to examine the psychometric properties of two spatial assessments, the Mental Rotation Test (MRT) and Object Assembly (OA), and used group comparisons to explore demographic patterns across the MRT, OA, and Surface ...
Justice Dadzie, Christopher A. Ocheni, Daniel O. Oyeniran, Joni M. Lakin   +3 more
doaj   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

FEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong, Yuhei Hosokawa, Lars Oliver Essen, Manuel Maestre‐Reyna   +3 more
wiley   +1 more source

Effects of representation sequences and spatial ability on students’ scientific understandings about the mechanism of breathing

, 2014
[[abstract]]The purpose of this study was to investigate the effects of representation sequences and spatial ability on students’ scientific understandings about the mechanism of breathing in human beings.
Wu, H.-K.;Lin, Y. F.;Hsu, Y. S.
core  

Integration of abstraction theory and TPACK framework in geometry learning to optimize prospective mathematics teachers’ spatial abilities

Infinity
This study aims to optimize the spatial abilities of prospective mathematics teachers (PMTs) using an integrated geometry learning module based on abstraction theory and TPACK, and to reduce the gap in geometry learning by integrating these theories ...
Asep Sahrudin, Aan Subhan Pamungkas, Sadrack Luden Pagiling, Eka Rosdianwinata   +3 more
doaj   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

FEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour, Christine Volmert, Valentina Piano   +2 more
wiley   +1 more source

Executive Function in Preschool Children: Working Memory as a Predictor of Mathematical Ability at School Age [PDF]

This paper attempts to provide a synthesis and appraisal of the field of executive functions (EF). In a moment in which early education is a very important issue in Romania, the purpose of this study is to emphasize the importance of early development of
Diana ANGHEL
core  

Elusive Sources for Gender Differences in Spatial Ability: The Role of Personality, Spatial Interests, and Everyday Behaviours

Psychology in Russia: State of Art
Background. After decades of research, gender differences in spatial abilities (SA) remain poorly understood. Among factors that may contribute to these differences are self-perceived SA, inclinations, everyday behaviour and interests in SA-related ...
Elina S. Tsigeman, Ksenia V. Bartseva, Evgeniia A. Alenina, Elena L. Soldatova, Yulia V. Kovas, Maxim V. Likhanov   +5 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

THE INFLUENCE OF THE PANDEMIC IN THE TEACHING OF GRAPHIC SUBJECTS

Journal of Industrial Design and Engineering Graphics
The transition to online classes during the COVID-19 pandemic brought significant challenges for both teachers and students, particularly in graphic disciplines.
Georgiana CORSIUC, Ana-Maria GRAUR, Carmen MARZA   +2 more
doaj