Results 51 to 60 of about 8,423,098 (307)

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

The Technology Imperative in Education [PDF]

open access: yes, 2001
The technological imperative can be an insidious master. It can become the central goal of our endeavors rather than just one way through which goals can be reached. This misdirection can have very real and lasting consequences. For this reason, the basis for action in terms of information systems development and implementation must be kept visible to ...
William T. Bonner, Abhijit Gopal
openaire   +2 more sources

An Agent Based approach to design Serious Game

open access: yesInternational Journal of Serious Games, 2014
Serious games are designed to train and educate learners, opening up new learning approaches like exploratory learning and situated cognition.  Despite growing interest in these games, their design is still an artisan process.
Manuel Gentile   +4 more
doaj   +1 more source

Positive Management Tools in Education Management [PDF]

open access: yesSHS Web of Conferences, 2020
The purpose of the study is to identify the problem areas in education management and the opportunities to apply positive management tools. The authors believe that it is possible to diminish the issues related to authoritarian education management by ...
Efremkina Irina Nikolaevna   +3 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Students' experiences and expectations of technologies: an Australian study designed to inform planning and development decisions [PDF]

open access: yes, 2013
The pace of technological change accompanied by an evolution in social, work-based and study behaviours and norms poses particular challenges for universities as they strive to develop high quality and sustainable technology-rich learning environments ...
Jo McKenzie   +5 more
core  

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

MODERN EDUCATIONAL TECHNOLOGIES AS A CONDITION FOR THE SUCCESSFUL IMPLEMENTATION OF THE INDIVIDUAL EDUCATIONAL PROGRAM OF STUDENTS [PDF]

open access: yes, 2018
In the modern model of education the attention of teachers is paid to the implementation of the individual educational route of the student. The article discusses the possibilities of modern educational technologies.
Svetlana Kalinina   +5 more
core   +1 more source

SCIENTIFIC EXPLANATION OF COMPOSITION OF ACIDOPHILIC-WHEY ICE CREAM, ENRICHED WITH PROTEIN

open access: yesFood and Environment Safety, 2021
The work is devoted to solving the actual problem of the dairy industry - complex processing of food raw materials, expanding the range of dairy and milk-containing products of high nutritional value due to enrichment of protein, pro- and prebiotics ...
Galina POLISCHUK   +6 more
doaj  

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

open access: yesFEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri   +5 more
wiley   +1 more source

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