Product mathematics References A vector may also be multiplied, or re-scaled, by a real number r. In the context of conventional vector algebra, these real numbers are often called scalars from scale to distinguish them from vectors. The operation of multiplying a vector by a scalar is called scalar multiplication.
Invited The Proton Radius Puzzle is the difference between the radius of the proton when measured with electrons, and that measured with muons. Its potential resolutions could be very exciting, include beyond-standard-model physics.
The puzzle has resulted in several papers in Science and Nature, and much popular media interest. It began in with an ultra-precise radius measurement by the CREMA collaboration using muonic hydrogen, which produced a proton radius result roughly 7 standard deviations away from the accepted value.
This caused a flurry of theory development, new experiments, and much thought and discussion. The radius puzzle remains unresolved to this day, with many new experiments proposed and under development and hotly debated theories. We will give an overview of the Puzzle, its potential implications and resolutions, and an overview of the ongoing experimental efforts to understand the discrepancy in a quantity of relevance for many areas of physics.
Invited The Information Revolution was built on the insights of quantum physics --semiconductor properties, lasers, and magnetism. But these did not require considering the things about quantum mechanics that keep people up at night -- superposition, measurement, and entanglement.
Owens minor case aligning supply chain incentives technological advances of the last 20 years, we can now trap individual atoms and ions, create superconducting circuits that act as single quantum bits, and create spins embedded in solid state materials with coherence times of seconds.
Adding in the insights of information and computer science, we are poised for a second quantum revolution -- one where the "weird" features of quantum mechanics will be exploited. Potential applications include quantum computers and simulators, quantum-enhanced sensors, and quantum networks.
Countries are beginning to invest billions, and companies large and small are starting quantum efforts. This talk will highlight the science, the technology, the hype, and the future of the quantum revolution to come.
Plenary The Information Revolution was built on the insights of quantum physics - semiconductor properties, lasers, and magnetism.
But these did not require considering the things about quantum mechanics that keep people up at night - superposition, measurement, and entanglement. Through technological advances of the last twenty years, we can now trap individual atoms and ions, create superconducting circuits that act as single quantum bits, and create spins embedded in solid state materials with coherence times of seconds.
Adding in the insights of information and computer science, we are poised for a second quantum revolution - one where the "weird" features of quantum mechanics will be exploited. Plenary The Proton Radius Puzzle is the difference between the radius of the proton when measured with electrons, and that measured with muons.
We will give an overview of the Puzzle, its potential implications and resolutions, and an overview of the ongoing experimental efforts. Invited In the past, I submitted course syllabi or revised the course description for a course to be accepted at another university. Courses accepted were then were placed on a matrix.
Later, the Oklahoma State Regents for Higher Education set a goal for students to more easily transfer courses between colleges and universities in OK.
If courses transferred easily, students would be more likely to finish their degree. Each school sent a representative to develop student learning outcomes for courses in their discipline. I will describe briefly the history of transfer in OK, the CEP, and the approach we used in to develop student learning outcomes.
I will also describe an articulation agreement with a two-year college near ECU that was designed to increase our numbers of physics education majors by providing a clear path to ECU. Insights will be shared on why it was done, the goals of the arrangement, and the challenges in doing it.
Invited The Physics Teacher Education Program Analysis PTEPA Rubric 1 is a new instrument designed by PhysTEC to provide a specific, objective, and reliable guide for physics teacher education programs -- enabling self-reflection, measurement of program growth, and creating research opportunities.
We will describe the process of PTEPA Rubric development, initial insights gained from the instrument, and future research. Invited There is a severe national shortage of qualified high school physics teachers; a major contributing factor is that colleges and universities are failing to prepare sufficient numbers of new physics teachers.
The National Report Card on Physics Teacher Education reports the number of new physics teachers educated by colleges and universities, based on an analysis of the U. Department of Education Title II data set.
There are also a number of institutions of higher education that prepare substantial numbers of physics teachers, and these colleges and universities are recognized on an "honor roll" of the top physics teacher educators. An analysis by institution benchmarks the physics teacher education program relative to state and national averages.
Contributed While the Next Generation Science Standards NGSS provide examples of science practices around which educators should center their teaching, little guidance is provided to help structure their implementation in the classroom.
We report on the study that examines how pre-service physics teachers PPTs develop the skills necessary to center their teaching on science practices through the use of the Investigative Science Learning Environment ISLE framework.As a follow-up to Tuesday’s post about the majority-minority public schools in Oslo, the following brief account reports the latest statistics on the cultural enrichment of schools in Austria.
Vienna is the most fully enriched location, and seems to be in roughly the same situation as Oslo. Many thanks to Hermes for the translation from timberdesignmag.com Lessons learned for military-based partnerships for landscape-scale conservation: A case study of the North Carolina sentinel landscapes partnership.
Journal of Community Engagement & . To make claims about the effectiveness of this strategy, we used a mixed-methods case study employing institutional change theory as an analytical framework.
Polymer Chain Translocation in Post Array Induced by Arrangement Differ the education community exploring perceptions of the attributes of the 'good' physics teacher that seems in. 3. A list of all persons (natural as well as legal) in the upstream chain of ownership of the securities holding company who, directly or indirectly, own 5 percent or more of the voting shares of the securities holding company.
Krol, K., Parkin, S., Sasse, M.A. (). "I don't like putting my face on the Internet!": An acceptance study of face biometrics as a CAPTCHA replacement. Technical Services Department Annual Report (Acquisitions, Automation, Cataloging, Collection Development, Serials, UPS’s were installed on all workstations lacking them at a cost of $2,, paid from the Library’s supply account.
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1, op. 25, G minor. La bella Ninfa [sound recording]: europèaische.