Discovery of Magnet.pptx
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Magnes, a herdsman in Greece around 2500 BCE, discovered that lodestones found near Mount Ida were naturally magnetic due to their high magnetite content. He encountered difficulty each time he climbed the mountain to tend his sheep because the magnetic lodestones strongly attracted the iron hobnails in his boots. In honor of Magnes' discovery, the Greeks named the magnetic material "magnes", which is the origin of the word "magnet".
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This document discusses the history of theories about the nature and properties of light. It describes early theories from Plato, Empedocles, and Pythagoras that light was particles or waves. The wave theory of light proposed by Huygens is explained, along with his hypothesis that light travels through a "ether" medium. Later, Newton proposed the corpuscular or emission theory that light consists of particles. The document then outlines the developments of quantum theory including Planck's hypothesis of light quanta, Einstein's theory that light is composed of photon particles, and measurements of the speed of light through history culminating in Michelson's precise measurement.
Timeline of Magnetism.pptx
Magnetism has been known and studied for centuries, with early uses including compasses by ancient Greeks, Romans, and Chinese. In the 13th century, Petrus Peregrinus mapped the magnetic field of a lodestone and discovered magnets have north and south poles. William Gilbert established in 1600 that Earth acts as a giant magnet. Later, scientists like John Michell, Charles Coulomb, Hans Christian Oersted, Andre-Marie Ampere, Dominique Arago, Michael Faraday, and Joseph Henry explored connections between electricity and magnetism, with Faraday inventing the dynamo and electric motor. James Clerk Maxwell then published a complete theory of electromagnetism in the 19th century.
NAT- SOCIAL SCIENCE REVIEWER-G12.pptx
This document contains a review for a social science exam. It includes 32 multiple choice questions covering various topics in anthropology, sociology, and culture. The questions test understanding of key concepts like culture, socialization, social norms, social stratification, social mobility, and functions of education. They also assess knowledge of specific anthropological disciplines, types of social groups, and differences between formal, non-formal and informal education systems. The review aims to prepare the test-taker for a social science exam focusing on cultural and social concepts.
Aralin 5 Ang Pagkilos ng mga Ilustrados at Ang Kilusang Propaganda by Sarah j...
ng Pagkilos ng mga Ilustrados at Ang Kilusang Propaganda
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This document discusses Jürgen Habermas's theory of discourse ethics for legislating norms of human behavior. Habermas builds on Kant's categorical imperative by proposing a principle of discourse ethics, where moral norms are only valid if all affected people agree to them through open communication and rational discourse that allows for the fullest development of each person's potential.
Section 3 Products and Services.pptx
This document outlines the key components to include when describing products and services in a business plan, including: a product description listing benefits and advantages over competition; output volume; development stage; potential contracts; cost of sales detailing profit margins; future projections; and any legal concerns like patents or licenses. The author provides detailed instructions on how to present information on individual products, costs, expected profit margins, and sources in a clear and supported manner.
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Aralin 5 Ang Pagkilos ng mga Ilustrados at Ang Kilusang Propaganda by Sarah j...
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SAR of Medicinal Chemistry 1st by dk.pdf
In this presentation include the prototype drug SAR on thus or with their examples .
Syllabus of Second Year B. Pharmacy
2019 PATTERN.
Authoring a personal GPT for your research and practice: How we created the Q...
Thematic analysis in qualitative research is a time-consuming and systematic task, typically done using teams. Team members must ground their activities on common understandings of the major concepts underlying the thematic analysis, and define criteria for its development. However, conceptual misunderstandings, equivocations, and lack of adherence to criteria are challenges to the quality and speed of this process. Given the distributed and uncertain nature of this process, we wondered if the tasks in thematic analysis could be supported by readily available artificial intelligence chatbots. Our early efforts point to potential benefits: not just saving time in the coding process but better adherence to criteria and grounding, by increasing triangulation between humans and artificial intelligence. This tutorial will provide a description and demonstration of the process we followed, as two academic researchers, to develop a custom ChatGPT to assist with qualitative coding in the thematic data analysis process of immersive learning accounts in a survey of the academic literature: QUAL-E Immersive Learning Thematic Analysis Helper. In the hands-on time, participants will try out QUAL-E and develop their ideas for their own qualitative coding ChatGPT. Participants that have the paid ChatGPT Plus subscription can create a draft of their assistants. The organizers will provide course materials and slide deck that participants will be able to utilize to continue development of their custom GPT. The paid subscription to ChatGPT Plus is not required to participate in this workshop, just for trying out personal GPTs during it.
Applied Science: Thermodynamics, Laws & Methodology.pdf
When I was asked to give a companion lecture in support of ‘The Philosophy of Science’ (https://shorturl.at/4pUXz) I decided not to walk through the detail of the many methodologies in order of use. Instead, I chose to employ a long standing, and ongoing, scientific development as an exemplar. And so, I chose the ever evolving story of Thermodynamics as a scientific investigation at its best.
Conducted over a period of >200 years, Thermodynamics R&D, and application, benefitted from the highest levels of professionalism, collaboration, and technical thoroughness. New layers of application, methodology, and practice were made possible by the progressive advance of technology. In turn, this has seen measurement and modelling accuracy continually improved at a micro and macro level.
Perhaps most importantly, Thermodynamics rapidly became a primary tool in the advance of applied science/engineering/technology, spanning micro-tech, to aerospace and cosmology. I can think of no better a story to illustrate the breadth of scientific methodologies and applications at their best.
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waterlessdyeingtechnolgyusing carbon dioxide chemicalspdf
The technology uses reclaimed CO₂ as the dyeing medium in a closed loop process. When pressurized, CO₂ becomes supercritical (SC-CO₂). In this state CO₂ has a very high solvent power, allowing the dye to dissolve easily.
20240520 Planning a Circuit Simulator in JavaScript.pptx
Evaporation step counter work. I have done a physical experiment.
(Work in progress.)
The binding of cosmological structures by massless topological defects
Assuming spherical symmetry and weak field, it is shown that if one solves the Poisson equation or the Einstein field
equations sourced by a topological defect, i.e. a singularity of a very specific form, the result is a localized gravitational
field capable of driving flat rotation (i.e. Keplerian circular orbits at a constant speed for all radii) of test masses on a thin
spherical shell without any underlying mass. Moreover, a large-scale structure which exploits this solution by assembling
concentrically a number of such topological defects can establish a flat stellar or galactic rotation curve, and can also deflect
light in the same manner as an equipotential (isothermal) sphere. Thus, the need for dark matter or modified gravity theory is
mitigated, at least in part.
THEMATIC APPERCEPTION TEST(TAT) cognitive abilities, creativity, and critic...
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hematic appreciation test is a psychological assessment tool used to measure an individual's appreciation and understanding of specific themes or topics. This test helps to evaluate an individual's ability to connect different ideas and concepts within a given theme, as well as their overall comprehension and interpretation skills. The results of the test can provide valuable insights into an individual's cognitive abilities, creativity, and critical thinking skillsMending Clothing to Support Sustainable Fashion_CIMaR 2024.pdf
Ozturkcan, S., Berndt, A., & Angelakis, A. (2024). Mending clothing to support sustainable fashion. Presented at the 31st Annual Conference by the Consortium for International Marketing Research (CIMaR), 10-13 Jun 2024, University of Gävle, Sweden.
Shallowest Oil Discovery of Turkiye.pptx
The Petroleum System of the Çukurova Field - the Shallowest Oil Discovery of Türkiye, Adana
Immersive Learning That Works: Research Grounding and Paths Forward
We will metaverse into the essence of immersive learning, into its three dimensions and conceptual models. This approach encompasses elements from teaching methodologies to social involvement, through organizational concerns and technologies. Challenging the perception of learning as knowledge transfer, we introduce a 'Uses, Practices & Strategies' model operationalized by the 'Immersive Learning Brain' and ‘Immersion Cube’ frameworks. This approach offers a comprehensive guide through the intricacies of immersive educational experiences and spotlighting research frontiers, along the immersion dimensions of system, narrative, and agency. Our discourse extends to stakeholders beyond the academic sphere, addressing the interests of technologists, instructional designers, and policymakers. We span various contexts, from formal education to organizational transformation to the new horizon of an AI-pervasive society. This keynote aims to unite the iLRN community in a collaborative journey towards a future where immersive learning research and practice coalesce, paving the way for innovative educational research and practice landscapes.
Compexometric titration/Chelatorphy titration/chelating titration
Classification
Metal ion ion indicators
Masking and demasking reagents
Estimation of Magnisium sulphate
Calcium gluconate
Complexometric Titration/ chelatometry titration/chelating titration, introduction, Types-
1.Direct Titration
2.Back Titration
3.Replacement Titration
4.Indirect Titration
Masking agent, Demasking agents
formation of complex
comparition between masking and demasking agents,
Indicators/Metal ion indicators/ Metallochromic indicators/pM indicators,
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Instrumental Techniques-Photometry
Potentiometry
Miscellaneous methods.
Complex titration with EDTA.
Describing and Interpreting an Immersive Learning Case with the Immersion Cub...
Current descriptions of immersive learning cases are often difficult or impossible to compare. This is due to a myriad of different options on what details to include, which aspects are relevant, and on the descriptive approaches employed. Also, these aspects often combine very specific details with more general guidelines or indicate intents and rationales without clarifying their implementation. In this paper we provide a method to describe immersive learning cases that is structured to enable comparisons, yet flexible enough to allow researchers and practitioners to decide which aspects to include. This method leverages a taxonomy that classifies educational aspects at three levels (uses, practices, and strategies) and then utilizes two frameworks, the Immersive Learning Brain and the Immersion Cube, to enable a structured description and interpretation of immersive learning cases. The method is then demonstrated on a published immersive learning case on training for wind turbine maintenance using virtual reality. Applying the method results in a structured artifact, the Immersive Learning Case Sheet, that tags the case with its proximal uses, practices, and strategies, and refines the free text case description to ensure that matching details are included. This contribution is thus a case description method in support of future comparative research of immersive learning cases. We then discuss how the resulting description and interpretation can be leveraged to change immersion learning cases, by enriching them (considering low-effort changes or additions) or innovating (exploring more challenging avenues of transformation). The method holds significant promise to support better-grounded research in immersive learning.
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(June 12, 2024) Webinar: Development of PET theranostics targeting the molecu...Scintica Instrumentation
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https://ashpc.eu/
快速办理(UAM毕业证书)马德里自治大学毕业证学位证一模一样
学校原件一模一样【微信：741003700 】《(UAM毕业证书)马德里自治大学毕业证学位证》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
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1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
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◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
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3:国家专业人才认证中心颁发入库证书
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6:个人职称评审加20分
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8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
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aziz sancar nobel prize winner: from mardin to nobel
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Authoring a personal GPT for your research and practice: How we created the Q...
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Applied Science: Thermodynamics, Laws & Methodology.pdf
Applied Science: Thermodynamics, Laws & Methodology.pdf
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The binding of cosmological structures by massless topological defects
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Mending Clothing to Support Sustainable Fashion_CIMaR 2024.pdf
Mending Clothing to Support Sustainable Fashion_CIMaR 2024.pdf
Immersive Learning That Works: Research Grounding and Paths Forward
Immersive Learning That Works: Research Grounding and Paths Forward
Compexometric titration/Chelatorphy titration/chelating titration
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Describing and Interpreting an Immersive Learning Case with the Immersion Cub...
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(June 12, 2024) Webinar: Development of PET theranostics targeting the molecu...
(June 12, 2024) Webinar: Development of PET theranostics targeting the molecu...
Basics of crystallography, crystal systems, classes and different forms
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Discovery of Magnet.pptx
- 1. DISCOVERY OF MAGNET! BY: MAGNES AT MAGNESIA
- 2. According to a legend, a young herdsman named Magnes, who lived near Mount Ida in Greece approximately 2500 BCE
- 3. He discovered the existence of lodestones that are rich in magnetite, an iron oxide mineral.
- 4. Lodestones – Have magnetic properties like rich magnetite, iron oxide: that strongly attracts
- 5. Magnetite Lodestones are composed of magnetite, a mineral form of iron oxide. Like other types of magnetite, they are hard, black and shiny, but lodestones are special because they are naturally magnetized.
- 6. His discovery was prompted by the difficulty he encountered each time he climbed up the mountain to tend his sheep.
- 7. The difficulty is caused by the natural magnetic attraction between his iron hobnail boots and the excessive amounts of lodestones present in the rock and soil of the mountain
- 8. -What is the purpose of Iron Hobnail Boots? Hobnailed boots were formerly used for mountaineering to grip on sloping rock surfaces
- 9. In his honor, the Greeks called the material “magnes”, and this is how we have come to use the word “magnet” today.
- 11. Batubalani is the tagalog term for magnet. “Batubalani” came from the old bisaya words, “bato” which means stone, and the word “balani” which means “though”
- 12. There are common things in our surroundings that can’t be attracted by a magnet. most commonly examples are the stainless steel, gold, silver, copper, alloy, etc. And the metal that are very attractive to magnets are nicle,iron,cobalt,etc.
- 13. -Magnets are surrounded by invisible magnetic field. -The unit used to measure the strength of a magnet is called “tesla”. -Magnets have two ends, the north pole and south pole.
- 14. Q & A Portion!
- 15. Who discovered the lodestones? - A young herdsman named Magnes
- 16. What did the Greeks called the magnet before? - “magnes”
- 17. The difficulty is caused by the natural magnetic attraction between his ________________ and the excessive amounts of lodestones present in the rock and soil of the mountain - Iron hobnail boots
- 18. Lodestones are rich in _________, an iron oxide mineral. - Magnetite
- 19. Magnes lived near ___________ approximately 2500 BCE - Mount Ida in Greece
- 20. “There is a magnet in your heart that will attract true friends. That magnet is unselfishness, thinking of others first; when you learn to live for others, they will live for you” -Paramahansa Yogananda
- 21. Presented by: GROUP 1 Angelo Sarical Jennifer Ditan Daimler Linguete Rijndael Pricones Khate Hernandez Lawrence Laurean Aldred Capoy Yvonne Adecer Hannah Ecleo Rosamae Vecino Junrence Pardo
- 22. I hope y’all learned something from our presentation! May God bless you all!
- 23. https://slidechef.net/wp-content/uploads/2022/06/Retro-90s-Background.jpg https://wallpapers.com/images/hd/ppt-background-6e9y11u4nb3autmq.jpg Sources: Backgrounds: Images: https://upload.wikimedia.org/wikipedia/commons/3/38/Magnes_the_shepherd.jpg https://nationalmaglab.org/media/mj2bza2r/lodestone.png https://resources.cdn.yaclass.in/892951f4-ebe9-441c-9c0b-c9c1d08cada5/1w300.png https://upload.wikimedia.org/wikipedia/commons/thumb/a/a1/Caligae_with_nails.jpg/220px- Caligae_with_nails.jpg https://i.pinimg.com/originals/00/54/49/00544966cd05c14ba5f0d23ae78c1ed5.png Definitions: Science Links Book, Published By REX, Page 166 “Discovery of Magnets” https://en.wikipedia.org/wiki/Lodestone https://www.theguardian.com/news/2011/apr/28/weatherwatch-lodestone-minerals-magnetism- magnetite- lightning#:~:text=Lodestones%20are%20composed%20of,ancients%20because%20it%20attracted%2 0iron. https://en.wikipedia.org/wiki/Hobnail Other information are from google.