Results 51 to 60 of about 10,047,437 (291)

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

The impact of using stories in pre-school mathematics teaching in the Saudi Arabian context [PDF]

open access: yes, 2014
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel UniversityThis study aims to investigate the impact of using stories in pre-school mathematics teaching in Saudi Arabia.
BinAli, Abeer
core   +4 more sources

Comparison of Gut Microbial Structure and Function Changes in Sichuan–Tibetan Black Pigs at Different Growth Stages Based on Metagenomic Analysis

open access: yesCurrent Issues in Molecular Biology
The gut microbiota plays a crucial role in maintaining swine health and understanding its stage-specific variations provides a scientific basis for health assessment.
Lichun Jiang   +6 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

A Succinoglycan-Riclin-Zinc-Phthalocyanine-Based Composite Hydrogel with Enhanced Photosensitive and Antibacterial Activity Targeting Biofilms

open access: yesGels
Bacterial infections cause serious problems associated with wound treatment and serious complications, leading to serious threats to the global public.
Yunxia Yang   +7 more
doaj   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

open access: yesFEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito   +7 more
wiley   +1 more source

Cluster Anticonsensus of Multiagent Systems Based on the Q-Theory

open access: yesDiscrete Dynamics in Nature and Society, 2014
We investigate the problem of cluster anticonsensus of multiagent systems. For multiagent continuous systems, a new control protocol is designed based on the Q-theory.
Liping Zhang, Haibo Jiang, Shuguang Guo
doaj   +1 more source

Electrical Activity in a Time-Delay Four-Variable Neuron Model under Electromagnetic Induction

open access: yesFrontiers in Computational Neuroscience, 2017
To investigate the effect of electromagnetic induction on the electrical activity of neuron, the variable for magnetic flow is used to improve Hindmarsh–Rose neuron model.
Keming Tang, Zuolei Wang, Xuerong Shi
doaj   +1 more source

What teachers’ want: supporting primary school teachers in teaching science [PDF]

open access: yes, 2013
Impending change can provide us with the opportunity to rethink and renew the things that we do. The first phase of the Australian Curriculum implementation offers primary school teachers the chance to examine their approaches to science learning and ...
Schneider, Katrin, Fitzgerald, Angela
core  

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

open access: yesFEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer   +7 more
wiley   +1 more source

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