Results 151 to 160 of about 6,125,191 (334)

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Direct Instruction and First Grade Reading Achievement: The Role of Technical Support and Time of Implementation [PDF]

open access: yes, 2011
20 pagesThe purpose of this study was to examine the relationship of two implementation variables (source of technical support and time of implementation) to first grade reading achievement across three naturally occurring conditions over a six-year
Stockard, Jean
core  

Building New Understanding Through Experiments: Students' Conceptual Shifts on Projectile Motion

open access: yesPrisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram
Students' understanding of the concept of projectile motion is often hindered by misconceptions that are difficult to change through conventional teaching methods.
Jamaludin Jamaludin   +2 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Are we missing ‘the single most important thing for teachers to know’? Cognitive Load Theory and Learning Development

open access: yesJournal of Learning Development in Higher Education
It is reasonable to assume that a core focus of Learning Developers is student learning and the techniques we use to support this learning. It is interesting to note, therefore, that Cognitive Load Theory (CLT) – seen by some as ‘the single most ...
Steven White
doaj   +1 more source

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

open access: yesFEBS 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 impact of teaching games for understanding and direct instruction models on volleyball passing skills based on arm strength

open access: yesTanjungpura Journal of Coaching Research
Background and Study Aim. The Teaching Games for Understanding (TGFU) model emphasizes tactical understanding of the game, while Direct Instruction is more oriented towards explicit instruction and repetitive practice.
Zaniar Dwi Prihatin Ciptadi   +3 more
doaj   +1 more source

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