scholarly journals Measurement Uncertainty and Conformity Assessment in Analytical Measurement—Considerations for the University Curriculum

Proceedings ◽  
2020 ◽  
Vol 55 (1) ◽  
pp. 17
Author(s):  
Stephen L. R. Ellison

Many analytical measurements are made in order to check a system or product for conformity [...]

2006 ◽  
Vol 14 (3) ◽  
pp. 53-53
Author(s):  
Caroline Schooley

Precollege science education in the United States is not what it could, and should, be. Major changes are being made in the way science is taught, but delivering those changes to thousands of schools is an enormous task. Scientific societies are a major resource; they can organize and train member-volunteers to help teachers bring “real” science to the classroom. The Microscopy Society of America has become part of the effort with Project MICRO (Microscopy In Curriculum - Research Outreach). MICRO is putting MSA members, teaching materials, and microscopes in middle school classrooms nationwide. The idea began in 1993, but it has taken a lot of time and effort to implement.MSA's early decision to collaborate with experienced science educators at the Lawrence Hall of Science of the University of California at Berkeley was a wise one; their educational materials have a well-earned national reputation for excellence.


2001 ◽  
Vol 64 (1) ◽  
pp. 71-79 ◽  
Author(s):  
P. Schultz

G is reduced torsion-free A belian group such that for every direct sum ⊕G of copies of G, Ext(⊕G, ⊕G) = 0 if and only if G is a free module over a rank 1 ring. For every direct product ΠG of copies of G, Ext(ΠG,ΠG) = 0 if and only if G is cotorsion.This paper began as a Research Report of the Department of Mathematics of the University of Western Australia in 1988, and circulated among members of the Abelian group community. However, it was never submitted for publication. The results have been cited, widely, and since copies of the original research report are no longer available, the paper is presented here in its original form in Sections 1 to 5. In Section 6, I survey the progress that has been made in the topic since 1988.


2011 ◽  
Vol 37 (2) ◽  
pp. 56-62
Author(s):  
Jūratė Sužiedelytė-Visockienė ◽  
Aušra Kumetaitienė ◽  
Renata Bagdžiūnaitė

The article explains the possibilities of reconstructing heritage objects. Measurements were made using photogrammetric data received from digital images taken by the Canon EOS 1D Mark III digital camera calibrated in the Institute of Photogrammetry at the University of Bonn (Germany). The images were received applying the PhotoMod photogrammetric software produced in Russia. TIN (Triangulated Irregular Network) and an orthophoto map were made in the investigated objects. The modelling analysis of TIN data was made using ArcGIS software. The purpose of the article is to reconstruct the surface of heritage objects referring to photogrammetric data, to investigate accuracy dependence of heritage object reflection on the methods of preparing the initial data and to evaluate the influence of modelling methods on to the accuracy of reconstructing heritage objects when modelling photogrammetric data and selecting the most appropriate method of modelling parameters to restore the most accurate surface of the heritage object. Santrauka Straipsnyje aprašomos paveldo – architektūrinio objekto paviršiaus modeliavimo galimybės. Modeliavimas atliktas pagal fotogrametrinius objekto duomenis–skaitmenines nuotraukas, darytas kalibruota fotokamera Canon EOS 1D Mark III. Kamera kalibruota Bonos universiteto Fotogrametrijos institute (Vokietija). Objekto nuotraukos apdorotos fotogrametrine kompiuterine programa PhotoMod (Rusija). Sudaryta objekto ortofotografinė nuotrauka ir, parenkant skirtingus duomenų šaltinius, paviršiaus TIN (triangulated irregular network). Skirtingais metodais, naudojantis ArcGIS programa, atliktas fotogrametrinių TIN duomenų modeliavimas ir gauti objekto paviršiaus vaizdai. Įvertintas rezultatų tikslumas ir kokybė. Резюме Описываются возможности моделирования поверхности объекта архитектурного наследия. Моделирование осуществляется с использованием фотограмметрических данных объекта – цифровых снимков, снятых калибрированной цифровой камерой Canon EOS 1D Mark III. Камера калибрирована в Институте фотограмметрии Боннского университета (Германия). Снимки объекта обработаны по фотограмметрической компьютерной программе PhotoMod (Россия). Cделан ортофотографический снимок объекта и с помощью разных источников данных TIN (Triangulated Irregular Network) поверхности. Используя программу ArcGIS, разными методами проведено моделирование фотограмметрических TIN данных и получены изображения поверхности объекта. Осуществлена оценка точности и качества результатов.


2013 ◽  
Vol 2 (4) ◽  
Author(s):  
Nicole Dalmer

Tools for Schools Africa Foundation. 9 Degrees North: The ABCs of North Ghana. Red Deer, Alberta: Tools for Schools Africa Foundation, 2011. Print. Since 2003, Tools for Schools Africa Foundation has been working to increase educational opportunities in northern Ghana. A registered charity based out of Red Deer, Alberta, they have been working to advance the quality of life of those living in the northern regions of Ghana by improving access to post-primary education. One of their recent projects includes the publication of an ABC book for primary school students. 9 Degrees North: The ABCs of North Ghana is an amazing piece of beautiful artistry; each letter colourfully depicting animals, activities, plants, traditions, history and other aspects of Ghanaian life. Each of the 26 letters is illustrated by a different artist, allowing readers to be introduced to a variety of artistic mediums, including oils, pastels, watercolours and pencil. The artistry from letter to letter is unique, featuring different uses of colour and technique, yet each image is consistently impressive. The accessible and well-written sentences that accompany each illustration introduce readers to Bolga baskets (grass baskets made in Bolgatanga), Kapok trees (used by people and farm animals for its shade), Oware (the national game of Ghana), and the Black Volta River (full of crocodiles) amongst many other interesting facts and features about this country. In addition to the few sentences used to explain the illustrations associated with each of the 26 letters, there is a detailed appendix with additional facts about the object or focus of each letter which could serve as a useful teaching tool for using this book in the classroom. The appendix also includes several additional photographs and paintings of Ghana. 9 Degrees North: The ABCs of North Ghana is highly recommended for elementary school libraries as well as public libraries. With its varied and vibrant illustrations, and with proceeds from the sale of this book supporting scholarships for girls in northern Ghana, this will also make an excellent addition to any reader’s collection. Highly recommended: 4 out of 4 stars Reviewer: Nicole Dalmer Nicole Dalmer is a Public Services Librarian at H.T. Coutts Education & Physical Education Library at the University of Alberta. She is interested in health literacy, pinball, and finding the perfect cup of coffee to accompany a good read.


2020 ◽  
pp. 167
Author(s):  
Wanda Łuczak

Establishment of the National Higher Teacher Training College (WSP) and an attempt to merge it with the Jagiellonian University in 1956 After the Second World War, the Jagiellonian University lost its autonomy and the state authorities destroyed its structures by separating the departments and creating new universities out of them. Independently, in 1946, the National Higher Teacher Training College in Krakow was established. In 1954, it received the right to run a master’s course. The quality of education in WSP was assessed negatively by the Jagiellonian University. In turn, the WSP authoritiesclaimed that their school provided better training for future teachers. At the beginning of the 1950s, some reservations were voiced as to the grounds for the existence of higher teacher training schools due to overlaps with the university curriculum. In 1956, the state authorities decided to close some of these colleges. WSP was to be merged with the Jagiellonian University. A meeting was organized at the Jagiellonian University in April 1956, where representatives of the Ministry of Higher Education, the Jagiellonian University and WSP discussed the merger. However, the meeting didn’t yield the expected results due to the firm objection on the part of WSP. The opportunity to strengthen the Jagiellonian University’s position by merging with WSP was ultimately lost.


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