722 research outputs found
The student's guide to completing an author study
No full textThe 'Student's guide to completing an author study' emerged during the early development of the school library resource center program at Glen Stewart Elementary School in Stratford Canada on Prince Edward Island. This research process centered on an author study, with direct teaching and clear assignment. The resulting model has been adapted to various grade levels and subject areas in different schools.Source type: Electronic(1)http://proquest.umi.com/pqdweb?did=49237063&Fmt=7&clientId=65345&RQT=309&VName=PQ
Delfi-PQ: The first pocketqube of Delft University of Technology
No full textDelft University of Technology has embarked on PocketQubes to showcase as the next class of miniaturized satellites. In the past decade, CubeSats have grown towards a successful business with mature capabilities. PocketQubes, however, are still in their infancy. The small size of the PocketQubes will trigger innovations in miniaturization and will force one to think differently about space technology. It is not sufficient to simply down-scale existing concepts used in CubeSats, there is a necessity to develop and qualify completely new components through which new applications can be enabled in the future.The new satellite platform, called Delfi-PQ, inspired by the success of previous Delfi satellite projects is seen as an opportunity for innovation and offers research challenges in the miniaturization field of systems and components. The focus of this paper is to highlight those innovations and challenges, and to communicate the progress that has been made with respect to building a core platform and standardized bus.The mission of Delfi-PQ is to demonstrate a reliable core bus and outer structure for a three unit PocketQube that shall be tested in flight as a first iteration of a series of PocketQubes to be developed by Delft University of Technology. The core bus shall fit in one unit - 1P (50x50x50mm), having as aim that after further miniaturization and optimization, the second unit shall contain an advanced subsystem (e.g. advanced Attitude Determination and Control System - ADCS) and the third unit shall consist of a scientific payload (e.g micro-propulsion, lensless camera). For Delfi-PQ, the focus was on the miniaturization process and on the structure of the PocketQube. The core platform of the first Delfi-PQ consists of the Electrical Power System (including two 3.7V batteries and solar panels with two cells/each X-Y face), On-board Computer, Communications System, ADCS (including two magnetorquers and three magnetometers), as well as: temperature sensors and two different sensors for assessing the rotational speed of the PocketQube.Space Systems EgineeringClean RoomSpace Engineerin
twardokus/pq-v2verifier: NDSS'24 Final Artifact
No full text<p>This record is an archival copy of the source code for PQ-V2Verifier, a software application associated with the conference paper listed below. Details can be found in the README file of the source code included in this record.</p><p><strong>Conference Paper </strong></p><p>This record contains artifacts for the 2024 Network and Distributed System Security Symposium (NDSS), associated with the following paper:</p><p>Geoff Twardokus, Nina Bindel, Hanif Rahbari, and Sarah McCarthy, "When Cryptography Needs a Hand: Practical Post-Quantum Authentication for V2V Communications," <i>Network and Distributed System Security Symposium (NDSS 2024)</i>, San Diego, CA, Feb. 2024.</p><p>Bibtex:</p><blockquote><p>@inproceedings{twardokus2024when,<br> author = "Geoff Twardokus and Nina Bindel and Hanif Rahbari and Sarah McCarthy",<br> title = "When Cryptography Needs a Hand: Practical Post-Quantum Authentication for {V2V} Communications",<br> booktitle = "Proc. Network and Distributed System Security Symposium (NDSS)",<br> month = feb,<br> year = "2024", <br> address = "San Diego, CA",<br> pages = ""<br>}</p></blockquote><p> </p>
twardokus/pq-veins: NDSS'24 Final Artifact
No full text<p>This record is an archival copy of the source code for PQ-VEINS, a software application associated with the conference paper listed below. Details can be found in the README file of the source code included in this record.</p><p><strong>Conference Paper </strong></p><p>This record contains artifacts for the 2024 Network and Distributed System Security Symposium (NDSS), associated with the following paper:</p><p>Geoff Twardokus, Nina Bindel, Hanif Rahbari, and Sarah McCarthy, "When Cryptography Needs a Hand: Practical Post-Quantum Authentication for V2V Communications," <i>Network and Distributed System Security Symposium (NDSS 2024)</i>, San Diego, CA, Feb. 2024.</p><p>Bibtex:</p><blockquote><p>@inproceedings{twardokus2024when,<br> author = "Geoff Twardokus and Nina Bindel and Hanif Rahbari and Sarah McCarthy",<br> title = "When Cryptography Needs a Hand: Practical Post-Quantum Authentication for {V2V} Communications",<br> booktitle = "Proc. Network and Distributed System Security Symposium (NDSS)",<br> month = feb,<br> year = "2024", <br> address = "San Diego, CA",<br> pages = ""<br>}</p></blockquote><p> </p>
twardokus/pq-benchmarks: NDSS'24 Final Artifact
No full text<p>This record is an archival copy of the source code for PQ-Benchmarks, a software application associated with the conference paper listed below. Details can be found in the README file of the source code included in this record.</p><p><strong>Conference Paper </strong></p><p>This record contains artifacts for the 2024 Network and Distributed System Security Symposium (NDSS), associated with the following paper:</p><p>Geoff Twardokus, Nina Bindel, Hanif Rahbari, and Sarah McCarthy, "When Cryptography Needs a Hand: Practical Post-Quantum Authentication for V2V Communications," <i>Network and Distributed System Security Symposium (NDSS 2024)</i>, San Diego, CA, Feb. 2024.</p><p>Bibtex:</p><blockquote><p>@inproceedings{twardokus2024when,<br> author = "Geoff Twardokus and Nina Bindel and Hanif Rahbari and Sarah McCarthy",<br> title = "When Cryptography Needs a Hand: Practical Post-Quantum Authentication for {V2V} Communications",<br> booktitle = "Proc. Network and Distributed System Security Symposium (NDSS)",<br> month = feb,<br> year = "2024", <br> address = "San Diego, CA",<br> pages = ""<br>}</p></blockquote><p> </p>
twardokus/pq-veins: NDSS'24 Final Artifact (Revised)
No full text<p>This record is an archival copy of the source code for PQ-VEINS, a software application associated with the conference paper listed below. Details can be found in the README file of the source code included in this record.</p><p><strong>Conference Paper </strong></p><p>This record contains artifacts for the 2024 Network and Distributed System Security Symposium (NDSS), associated with the following paper:</p><p>Geoff Twardokus, Nina Bindel, Hanif Rahbari, and Sarah McCarthy, "When Cryptography Needs a Hand: Practical Post-Quantum Authentication for V2V Communications," <i>Network and Distributed System Security Symposium (NDSS 2024)</i>, San Diego, CA, Feb. 2024.</p><p>Bibtex:</p><blockquote><p>@inproceedings{twardokus2024when,<br> author = "Geoff Twardokus and Nina Bindel and Hanif Rahbari and Sarah McCarthy",<br> title = "When Cryptography Needs a Hand: Practical Post-Quantum Authentication for {V2V} Communications",<br> booktitle = "Proc. Network and Distributed System Security Symposium (NDSS)",<br> month = feb,<br> year = "2024", <br> address = "San Diego, CA",<br> pages = ""<br>}</p></blockquote>
twardokus/pq-v2verifier: NDSS'24 Final Artifact (Revised)
No full text<p>This record is an archival copy of the source code for PQ-V2Verifier, a software application associated with the conference paper listed below. Details can be found in the README file of the source code included in this record.</p><p><strong>Conference Paper </strong></p><p>This record contains artifacts for the 2024 Network and Distributed System Security Symposium (NDSS), associated with the following paper:</p><p>Geoff Twardokus, Nina Bindel, Hanif Rahbari, and Sarah McCarthy, "When Cryptography Needs a Hand: Practical Post-Quantum Authentication for V2V Communications," <i>Network and Distributed System Security Symposium (NDSS 2024)</i>, San Diego, CA, Feb. 2024.</p><p>Bibtex:</p><blockquote><p>@inproceedings{twardokus2024when,<br> author = "Geoff Twardokus and Nina Bindel and Hanif Rahbari and Sarah McCarthy",<br> title = "When Cryptography Needs a Hand: Practical Post-Quantum Authentication for {V2V} Communications",<br> booktitle = "Proc. Network and Distributed System Security Symposium (NDSS)",<br> month = feb,<br> year = "2024", <br> address = "San Diego, CA",<br> pages = ""<br>}</p></blockquote>
Getting the Delfi-PQ Ready for Multiple Launch Options
No full textPocketQubes represent a new type of cube-shaped platforms with dimensions of 50x50 mm and mass of 250 g. Just like the CubeSats, these platforms are also split in units which are referred to as 1P. The Delft University of Technology has been working on Delfi-PQ, a 3P PocketQube with the dimensions of 50x50x178 mm. This miniaturized size brings its own challenges on every subsystem. In this paper, structural design, integration and kill switch mechanisms will be explained.Clean RoomSpace Systems EgineeringSpace Engineerin
twardokus/pq-benchmarks: NDSS'24 Final Artifact (Revised)
No full text<p>This record is an archival copy of the source code for PQ-Benchmarks, a software application associated with the conference paper listed below. Details can be found in the README file of the source code included in this record.</p><p><strong>Conference Paper </strong></p><p>This record contains artifacts for the 2024 Network and Distributed System Security Symposium (NDSS), associated with the following paper:</p><p>Geoff Twardokus, Nina Bindel, Hanif Rahbari, and Sarah McCarthy, "When Cryptography Needs a Hand: Practical Post-Quantum Authentication for V2V Communications," <i>Network and Distributed System Security Symposium (NDSS 2024)</i>, San Diego, CA, Feb. 2024.</p><p>Bibtex:</p><blockquote><p>@inproceedings{twardokus2024when,<br> author = "Geoff Twardokus and Nina Bindel and Hanif Rahbari and Sarah McCarthy",<br> title = "When Cryptography Needs a Hand: Practical Post-Quantum Authentication for {V2V} Communications",<br> booktitle = "Proc. Network and Distributed System Security Symposium (NDSS)",<br> month = feb,<br> year = "2024", <br> address = "San Diego, CA",<br> pages = ""<br>}</p></blockquote>
Towards an understanding of the effectiveness of advertising
No full textThe author has been concerned with a study of
"The Measurement of Advertising Effectiveness"
since 1972. . During the course of this study,
some 11 reports have been produced. In accor-
dance with Regulation 14.9 of CIT's Regulations
governing the submission of material for higher
degrees, these reports are submitted, together
with an exposition of the material contained
within them.
The exposition which is presented here attempts
to describe the contents of the reports in the
overall context of the study of which they were
a part. Hence,
-this exposition contains: a
description of the study; a description of the
overall methodology employed; a summary of the
contents of the reports; and, an appraisal of
the study's methods and outputs.
No precedent exists for such expositions and
the author has chosen the form and content
which he believes will best. allow the contents
of the reports to be appreciated
- …
