Results 61 to 70 of about 2,121,756 (293)

Artificial Intelligence in Education: A Bibliometric Study on Its Role in Transforming Teaching and Learning

International Review of Research in Open and Distributed Learning
This study aimed to present a comprehensive bibliometric analysis of 1,726 academic studies from among those indexed by the Web of Science database platform between 2013 and 2023, to provide a general framework for the concept of artificial intelligence ...
Gürhan Durak, Serkan Çankaya, Damla Özdemir, Seda Can   +3 more
doaj   +1 more source

Comparative analysis of spatial and transform domain methods for meningioma subtype classification [PDF]

, 2010
Pattern recognition in histopathological image analysis requires new techniques and methods. Various techniques have been presented and some state of the art techniques have been applied to complex textural data in histological images.
Qureshi, Hammad A., Rajpoot, Nasir M. (Nasir Mahmood)   +1 more
core  

Automatic Metadata Generation using Associative Networks

, 2009
In spite of its tremendous value, metadata is generally sparse and incomplete, thereby hampering the effectiveness of digital information services. Many of the existing mechanisms for the automated creation of metadata rely primarily on content analysis ...
de Lin S., Han H., Herbert Van De Sompel, Johan Bollen, Mao S., Marko A. Rodriguez, Rorvig M., Yang H.-C.   +7 more
core   +1 more source

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

FEBS 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, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Co-occurrence analysis of insertional mutagenesis data reveals cooperating oncogenes [PDF]

Bioinformatics, 2007
Abstract Motivation: Cancers are caused by an accumulation of multiple independent mutations that collectively deregulate cellular pathways, e.g. such as those regulating cell division and cell-death. The publicly available Retroviral Tagged Cancer Gene Database (RTCGD) contains the data of many insertional mutagenesis screens, in which ...
De Ridder, J. (author), Kool, J. (author), Uren, A. (author), Bot, J. (author), Wessels, L. (author), Reinders, M. (author)   +5 more
openaire   +4 more sources

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Ink discrimination based on co-occurrence analysis of visible and infrared images [PDF]

, 2007
Inks found in Byzantine manuscripts are semitransparent pigments and their examination and analysis provide an invaluable source of information on the authenticity and dating of manuscripts and the number of authors involved.
Kokla, V., Kokla, V., Konstantinou, V., Konstantinou, V., Psarrou, A., Psarrou, A.   +5 more
core   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

TRENDS AND GLOBAL COLLABORATION IN SUSTAINABLE DEVELOPMENT GOALS ACCOUNTING [PDF]

Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie
The integration of Sustainable Development Goals (SDGs) into accounting practices has gained significant academic and professional attention as organizations seek to align their financial and non-financial reporting with global sustainability ...
CÎRSTEA ANDREEA
doaj  

Cloud Computing and Energy Efficiency: Mapping the Thematic Structure of Research

Energies, 2020
The dynamic growth in the use of cloud computing systems results in increasing energy consumption. Consequently, more and more attention is given to energy efficiency issues both in research and theory development as well as the business practice of ...
Andrzej Lis, Agata Sudolska, Ilona Pietryka, Adam Kozakiewicz   +3 more
doaj   +1 more source