Results 11 to 20 of about 13,568 (117)

Peripatetic electronic teachers in higher education [PDF]

open access: yes, 1999
This paper explores the idea of information and communications technology providing a medium enabling higher education teachers to act as freelance agents.
Squires, David
core   +4 more sources

DNA delivery to ‘ex vivo’ human liver segments [PDF]

open access: yesGene Therapy, 2011
Hydrodynamic injection is an efficient procedure for liver gene therapy in rodents but with limited efficacy in large animals, using an 'in vivo' adapted regional hydrodynamic gene delivery system. We study the ability of this procedure to mediate gene delivery in human liver segments obtained by surgical resection.
Herrero Cervera, María José   +7 more
openaire   +4 more sources

Glycosylation of glycolipids in cancer: basis for development of novel therapeutic approaches [PDF]

open access: yes, 2013
Altered networks of gene regulation underlie many pathologies, including cancer. There are several proteins in cancer cells that are turned either on or off, which dramatically alters the metabolism and the overall activity of the cell, with the complex ...
Daniotti, Jose Luis   +4 more
core   +2 more sources

Robotic sensing and stimuli provision for guided plant growth [PDF]

open access: yes, 2019
Robot systems are actively researched for manipulation of natural plants, typically restricted to agricultural automation activities such as harvest, irrigation, and mechanical weed control.
Ayres, Phil   +8 more
core   +2 more sources

Family Talk: Parents and children Involved with the Child Welfare and Children\u27s Mental Health Systems (FULL REPORT) [PDF]

open access: yes, 2003
Our project focussed on families who had been involved in services with child welfare and children’s mental health. Sixteen families were interviewed and asked to describe their experiences as clients, including positive and negative experiences, what ...
Fine, Marshall, Mandell, Deena
core   +1 more source

A programme management approach for ensuring coherence in IS (higher) education [PDF]

open access: yes, 2007
This paper examines IS higher education, concentrating on issues of ‘coherence’ in IS curricula. While curriculum coherence can be jeopardized by poor curriculum design, misalignment between module content and/or misalignment between module or course ...
Hatzakis, T, Lycett, M, Serrano, A
core  

Human Calcitonin Delivery in Rats by Iontophoresis

open access: yesJournal of Pharmacy and Pharmacology, 1994
Abstract In-vitro iontophoresis (0·33 mA cm−2) of calcitonin (50 μg mL−1, pH 4) was performed with the hairless rat skin model. Direct current was as potent as pulse current (2·5 kHz on/off 1/1) iontophoresis in promoting transdermal permeation of calcitonin. Increase in duration of current application from 20 min to 1 h did not increase
S, Thysman, C, Hanchard, V, Préat
openaire   +2 more sources

Delivery Properties of Human Social Networks [PDF]

open access: yesIEEE INFOCOM 2009, 2009
The recently proposed packet switched network paradigm takes advantage of human social contacts to opportunistically create data paths over time. Our goal is to examine the effect of the human contact process on data delivery. We find that the contact occurrence distribution is highly uneven: contacts between a few node-pairs occur too frequently ...
Sastry, Nishanth   +2 more
openaire   +2 more sources

Mobile video delivery via human movement [PDF]

open access: yes2013 IEEE International Conference on Sensing, Communications and Networking (SECON), 2013
This paper proposes VideoFountain, a novel service that deploys kiosks at popular venues to store and transmit digital media to users' personal devices using Wi-Fi access points, which may not have Internet connectivity. We leverage mobile users to deliver content to these kiosks.
null Gene Moo Lee   +5 more
openaire   +1 more source

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