Results 61 to 70 of about 181,769 (308)

Social scientists at work on the electronic network [PDF]

, 1992
The purpose of this article is to contribute to our stock of knowledge about who uses networks, how they are used, and what contribution the networks make to advancing the scientific enterprise.
Robbin, Alice
core  

Computer-Supported Human Cooperation in Electronic Classrooms

, 1996
: Recently, there has been growing excitement over the use of electronic classrooms. This paper provides a carefully balanced view of the advantages of using various technological facilities to improve teaching and learning, while recognizing the ...
Nicholl, Robin, Nicholl,Robin, Robin A. Nicholl, Müldner, Tomasz, Müldner,Tomasz, Tomasz Müldner   +5 more
core   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

A lightweight scalable hybrid authentication framework for Internet of Medical Things (IoMT) using blockchain hyperledger consortium network with edge computing

Scientific Reports
The Internet of Things (IoMT) has revolutionized the global landscape by enabling the hierarchy of interconnectivity between medical devices, sensors, and healthcare applications. Significant limitations in terms of scalability, privacy, and security are
Abdullah Ayub Khan, Asif Ali Laghari, Roobaea Alroobaea, Abdullah M. Baqasah, Majed Alsafyani, Hamed Alsufyani, Sajid Ullah   +6 more
doaj   +1 more source

An SDR-Based Satellite Gateway for Internet of Remote Things (IoRT) Applications

IEEE Access, 2020
Internet-of-Things (IoT) represents a breakthrough for the current ICT market. In many IoT applications, sensors and actuators are distributed over very wide areas, sometimes not reached by terrestrial networks.
Cristinel Gavrila, Vlad Popescu, Marian Alexandru, Maurizio Murroni, Claudio Sacchi   +4 more
doaj   +1 more source

Secondary school students’ perception of and attitude to information technology, with particular reference to their gender [PDF]

, 1997
This research aims to assess secondary school students' attitudes to and anxieties about Information Technology and computers in relation to their gender.
Payani, Shahin
core  

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Research trends from computer and electronic sciences

Computer and Electronic Sciences: Theory and Applications, 2020
Electronics as a technical and scientific discipline was born in 1904, based on the principles defined by John Ambrose Fleming (inventor of the diode) and André Marie Ampére (founder of electromagnetic theory), its evolution towards current electronics, has largely been possible thanks to the invention of the triode (device capable of converting ...
openaire   +2 more sources

Identifying gene expression signatures for risk stratification of postoperative adjuvant chemotherapy in colorectal cancer

FEBS Open Bio, EarlyView.
A novel signature integrating genome‐wide analysis with clinical factors predicts recurrence in stage II colorectal cancer and enables a new risk stratification to guide postoperative adjuvant chemotherapy. Clinical risk stratification for postoperative recurrence in patients with pathological stage II (pStage II) colorectal cancer (CRC) is essential ...
Mayuko Otomo, Keisuke Okuno, Shuichi Watanabe, Sakiko Oba, Hiroyasu Kagawa, Masanori Tokunaga, Daisuke Ban, Yusuke Kinugasa   +7 more
wiley   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source