Results 61 to 70 of about 586,818 (301)

Primary students' spatial visualization and spatial orientation: an evidence base for instruction [PDF]

, 2009
This paper reports on the performance of 58 11 to 12-year-olds on a spatial visualization task and a spatial orientation task. The students completed these tasks and explained their thinking during individual interviews.
Diezmann, Carmel, Lowrie, Thomas
core   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

The NSTP (Non - Spatial Thinking Process) Theory [PDF]

, 2005
The NSTP theory is a (philosophy of mind) semi-idealistic as well as semi-dualistic theory that the material universe, where some peculiar phenomena like quantum non-locality exist in, is exclusively a group of superhuman as well as non-superhuman ...
Joshi, Kedar
core  

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Examination of map reading skills with orienteering activity: An example of Many Facet Rasch Model

International Journal of Assessment Tools in Education, 2022
The purpose of the current study is to examine the map reading skills of Social Studies pre-service teachers with orienteering, which is an activity-based and more active practice.
Şeyma Uyar, Hidayet Zünber, Onur Yayla
doaj   +1 more source

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

Molecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala, Sini Ahonen, Sara Peltola, Aura Tuohisto‐Kokko, Olaya Esparta, Peppi Suominen, Anne Jokilammi, Iman Farahani, Deepankar Chakroborty, Nikol Dibus, Steffen Boettcher, Tomi T. Airenne, Mark S. Johnson, Lisa D. Eli, Klaus Elenius, Kari J. Kurppa   +15 more
wiley   +1 more source

Constructing and storytelling: accommodating different play orientations in learning spatial thinking

Frontiers in Education
Spatial ability is malleable and belongs in the preschool. For preschoolers, many analytical activities with one correct answer such as tangram have been developed.
Leonie Sonneveld, Remke M. Klapwijk, Pieter Jan Stappers   +2 more
doaj   +1 more source

ANALYSIS ON 3D RECONSTRUCTION OF THE MONUMENT TO HEROES AS A TOOL FOR A CONCEPTUAL AND METHODOLOGICAL APPROACH IN THE PATRIMONIZATION AND EVALUATION OF CULTURAL INTEREST GOODS [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
The following article describes the implementation of a methodology for the structural reconstruction of the Heroes monument and the statue on the north side of Simon Bolivar Ecuestre located between the intersection of the north highway and 80th Street ...
M. I. Rodriguez-Laiton, H. A. León-Vega, E. Upegui   +2 more
doaj   +1 more source

PENGEMBANGAN PROGRAM PERKULIAHAN ANATOMI TUMBUHAN BERBASIS FRAMING PADA SISTEM JARINGAN TUMBUHAN UNTUK MEMFASILITASI SPATIAL WORKING MEMORY CALON GURU BIOLOGI [PDF]

, 2017
Penelitian menggunakan metode Research and Development dilakukan untuk mengembangkan suatu Program Perkuliahan Anatomi Tumbuhan berbasis Framing (PPATF) yang dapat memfasilitasi spatial working memory (SWM) calon guru biologi.
Ermayanti, _
core