OpenLLM-France/wikimedia huggingface dataset:
# Wikimania/2007/coordination

This effort is migrating to a wikimania page Please see Technology for the starting point in this migration.
A number of diverse groups are trying to get things happening.
This is a spot where we can all communicate, until it finds a permanent home.
Players include:
* Wikimania. To get the message out.
* Wikinews. To report on the big WikiMedia event of the year.
This list isn't complete and the objectives aren't exhaustive. It's a wiki, feel free to add and expand.

### Wikicast

What is needed is a streaming mount point, from conference sound system? ShakespeareFan00 18:11, 22 April 2007 (UTC)
    A jotting of my tech notes. Thanks, GChriss 02:26, 23 April 2007 (UTC)

## First things -- what we'd like

What we all would like is some easy to use multi capture component. It would capture audio, video and slides, in one neat package. Maybe audience noise and questions too.
While there may not be anything out there now that does this, we should look into it, and decide what we want.

## Wikimania Lounge

We've talked a bit about this. Not sure what exactly will be in here.

## Wikimania kiosk

See OpenMoko/Internet_Kiosk
# Wikimania/2010

Wikimania 2010 • Gdańsk, Poland • July 9-11, 2010

## Links

* Wikiversity session
* Wikiversity: a project struggling with its own identity by User:Cormaggio
# Wikimania/2007

Wikimania 2007 was in Taipei, from 3-5 August 2007. This page is to coordinate activities at or in parallel to Wikimania that relate to Wikiversity and/or education. We should aim to also do some distance conferencing too, to allow non-local Wikians to "attend" parts of the conference.

## Presentations

* Learning and learning about learning in Wikiversity
* Wikiversity:Free education and free school?

## Workshops

* Wikiversity workshop at Wikimania 2007

## Papers

* Learning and learning about learning in Wikiversity

## Coordination

http://wikimania2007.wikimedia.org/wiki/Technology
* See /coordination
* http://wikimania2007.wikimedia.org/wiki/Wikimania_Lounge

## The meeting

Wikimania 2007, the third annual international Wikimedia conference will be held August 3-5 in Taipei, Taiwan at Chien Tan Overseas Youth Activity Center.
* Pre-meeting podcast - on site
* WikipediaWeekly's meeting coverage
* IRC channel #wikimania was used to coordinate some aspects of the meeting.

### Day 2 of the meeting

There was live audio+video streams available during the Wikimania meeting sessions. You could watch the live streams using VLC media player.
* Lightning talk at Wikimania, about WikipediaWeekly.
* Wikimania coverage from AboutUs.org - notes on some Wikimania sessions.

### Day 3

* There were more live audio+video streams available during the Wikimania meeting sessions.
* Some fragments of meeting content:
** See the "slides" in PDF format for a study of newly-registered user behaviour (at Wikipedia) by Brianna Laugher.
** Wikiversity:Free education and free school? was mentioned by Teemu Leinonen in his Wikimania presentation.
** Learning and learning about learning in Wikiversity and Wikiversity workshop at Wikimania 2007 were drafts for and at Wikimania by User:Cormaggio.

### Video Archives

* NEW: podcasts; ftp-based ogg archive

#### old

* Video archives of presentations made at Wikimania 2007 are being compiled. Right click on the links and download the OGG files to your hard drive. If anyone can get these files to play correctly, please post instructions here.
** It seems like the original OGG files they posted are missing half the frames, or something. Click here to hear an example (help·info). Help with ogg file format audio play. (download file).
** Mail list post about the archives.

### Other session resources

* Strengthening and unifying the visual identity of Wikimedia projects: a step towards maturity by User:Guillom.

## Wikiversity Coverage

* Wikiversity Gains Momentum - PC World.
# Wikimania/2009

Wikimania 2009 will be held in Buenos Aires, Argentina.

## Present your project

Hello,
do anyone of you folks is interested in make a presentation of your project on the next Wikimania? The next Wikimania would probably held in July in Buenos Aires, Argentina. The actual date is not confirmed yet. Traditionally in February there would be a Call for Participation, where you can submit your talks and about in April you can request for a scholarship to finantial your flight and accomodation as a speaker on the conference. I would like to see someone of you folks to make a presentation of your project there. Is anyone interested in this and can prepare for a presentation?--Wing 08:56, 3 September 2008 (UTC)
    I'd be interested, though the only significant project I've started here is the History of Ireland through Song, and that hasn't really taken off yet. Mostly I've been busy being a bureaucrat for the School of History, English Language Division, and French Department. The Jade Knight 12:29, 3 September 2008 (UTC)
       I think User:Cormaggio plans to attend Wikimania 2009.
       Interview (alt. mp3) with Cormac Lawler from Wikimania. (2008) (13m:24s)
       --JWSchmidt 14:51, 3 September 2008 (UTC)
# Minerals/Transuranics/Quiz

Transuranic minerals is a lecture from the school of geology. It is about solid, crystalline substances containing the transuranic elements of the periodic table that occur in and compose astronomical objects. It focuses on materials that may occur on the surface of or associated with some astronomical objects.
You are free to take this quiz based on transuranic minerals at any time.
To improve your scores, read and study the lecture, the links contained within, listed under See also and External links, and in the {{radiation astronomy resources}} and {{geology resources}} templates. This should give you adequate background to get 100 %.
As a "learning by doing" resource, this quiz helps you to assess your knowledge and understanding of the information, and it is a quiz you may take over and over as a learning resource to improve your knowledge, understanding, test-taking skills, and your score.
Suggestion: Have the lecture available in a separate window.
To master the information and use only your memory while taking the quiz, try rewriting the information using more familiar points of view, or be creative with association.
Enjoy learning by doing!

## Hypotheses

* Transuranics may be found in rocks and minerals where heavy elements including actinides occur.
# Minerals/Silicates/Quiz

Silicate minerals is a lecture and an article from the school of geology. It is about solid, crystalline substances containing the various silicic acid salts of the periodic table that occur in and compose astronomical objects. It focuses on materials that may occur on the surface of or associated with some astronomical objects.
You are free to take this quiz based on silicate minerals at any time.
To improve your scores, read and study the lecture, the links contained within, listed under See also and External links, and in the {{radiation astronomy resources}} and {{geology resources}} templates. This should give you adequate background to get 100 %.
As a "learning by doing" resource, this quiz helps you to assess your knowledge and understanding of the information, and it is a quiz you may take over and over as a learning resource to improve your knowledge, understanding, test-taking skills, and your score.
Suggestion: have the lecture available in a separate window.
To master the information and use only your memory while taking the quiz, try rewriting the information using more familiar points of view, or be creative with association.
Enjoy learning by doing!

## Hypotheses

* Silicates may be too plentiful.
# Minerals/Transuranics

Minerals containing transuranics are not rare. But, the stability of such isotopes makes it unlikely to find large concentrations of specific elements.
The transuranics start after uranium (U) in the periodic table. They include the named elements: neptunium (Np), plutonium (Pu), americium (Am), curium (Cm), berkelium (Bk), californium (Cf), einsteinium (Es), fermium (Fm), mendelevium (Md), nobelium (No), lawrencium (Lr), rutherfordium (Rf), dubnium (Db), seaborgium (Sg), bohrium (Bh), hassium (Hs), meitnerium (Mt), darmstadtium (Ds), roentgenium (Rg), copernicium (Cn), nihonium (Nh), flerovium (Fl), moscovium (Mc), livermorium (Lv), tennessine (Ts) and oganesson (Og).

## Neptuniums

The image at the top of the page shows a rock with the mineral Aeschynite approximately centered above the biotite mica. Aeschynite "probably contains on the order of a few atoms of neptunium at any one time, as part of the complex decay chain of the uranium that makes up a much larger fraction of the sample."

## Plutoniums

"The sample [on the right] representing plutonium is the naturally occurring mineral muromontite, which is a mixture of uranium and beryllium. [The] alpha particles from the decay of uranium are captured by the beryllium atoms, which in turn release neutrons. [...] In the case of this sample, [...] the neutrons are in turn re-captured by the uranium, which then undergoes further decay and is transformed into plutonium. The result is that this mineral contains the highest known naturally occurring concentration of plutonium."

## Americiums

Sorption of americium at trace levels has been detected on a clay mineral.

## Curiums

"Curium is a radioactive transuranic element that has only been produced in nuclear reactors. It is possible that some curium and other transuranic elements were created in the natural nuclear reactor in Oklo, Gabon."

## Berkeliums

Like americium and curium it "is possible that some berkelium and other transuranic elements were created in the natural nuclear reactor in Oklo, Gabon."

## Roentgeniums

"Based on the observation of the long-lived isotopes of roentgenium, $^{261}$Rg and $^{265}$Rg (Z = 111, t$_{1/2}$ ≥ 10$^8$ y) in natural Au, an experiment was performed to enrich Rg in 99.999% Au. 16 mg of Au were heated in vacuum for two weeks at a temperature of 1127°C (63°C above the melting point of Au). The content of $^{197}$Au and $^{261}$Rg in the residue was studied with high resolution inductively coupled plasma-sector field mass spectrometry (ICP-SFMS). The residue of Au was 3 × 10$^{−6}$ of its original quantity. The recovery of Rg was a few percent. The abundance of Rg compared to Au in the enriched solution was about 2 × 10$^{−6}$, which is a three to four orders of magnitude enrichment."

## Hypotheses

* Other longer-lived isotopes of transuranics may be discovered or manufactured.
# Minimum/x^2+3x-5/Exercise

Determine the minimum of the function
    $f\colon \mathbb {R} \longrightarrow \mathbb {R} ,x\longmapsto x^{2}+3x-5.$
# Network+/Standards/Protocol Concepts

This lesson covers protocol concepts.

## Objectives and Skills

Objectives and skills for the protocol concepts portion of Network+ certification include:
* Compare and contrast the following ports and protocols
** 80 HTTP
** 443 HTTPS
** 137-139 NetBIOS
** 110 POP
** 143 IMAP
** 25 SMTP
** 5060/5061 SIP
** 2427/2727 MGCP
** 5004/5005 RTP
** 1720 H.323
** TCP
*** Connection-oriented
** UDP
*** Connectionless

## Multimedia

* Watch YouTube: Common TCP and UDP Ports - CompTIA Network+ N10-006 - 5.9.
# Network+/Standards/Protocol Usage

This lesson covers protocol usage.

## Objectives and Skills

Objectives and skills for the protocol usage portion of Network+ certification include:
* Given a scenario, configure and apply the appropriate ports and protocols
** 20,21 FTP
** 161 SNMP
** 22 SSH
** 23 Telnet
** 53 DNS
** 67,68 DHCP
** 69 TFTP
** 445 SMB
** 3389 RDP

## Multimedia

* Watch YouTube: Application Ports and Protocols - CompTIA Network+ N10-006 - 5.10.
# Network+/Standards/Safety Practices

This lesson covers safety practices.

## Objectives and Skills

Objectives and skills for the safety practices portion of Network+ certification include:
* Summarize safety practices
** Electrical safety
*** Grounding
** ESD
*** Static
** Installation safety
*** Lifting equipment
*** Rack installation
*** Placement
*** Tool safety
** MSDS
** Emergency procedures
*** Building layout
*** Fire escape plan
*** Safety/emergency exits
*** Fail open/fail close
*** Emergency alert system
** Fire suppression systems
** HVAC

## Multimedia

* Watch YouTube: Safety Practices - CompTIA Network+ N10-006 - 5.6.
* Watch YouTube: Understanding Electrostatic Discharge - CompTIA Network+ N10-006 - 5.6.
* Watch YouTube: Emergency Procedures - CompTIA Network+ N10-006 - 5.6.
# Network+/Standards/Policies and Procedures

This lesson covers policies and procedures.

## Objectives and Skills

Objectives and skills for the policies and procedures portion of Network+ certification include:
* Given a scenario, implement the appropriate policies or procedures
** Security policies
*** Consent to monitoring
** Network policies
** Acceptable use policy
** Standard business documents
*** SLA
*** MOU
*** MSA
*** SOW

## Multimedia

* Watch YouTube: Security and Network Policies - CompTIA Network+ N10-006 - 5.5.
# Network+/Standards/Theory and Concepts

This lesson covers theory and concepts.

## Objectives and Skills

Objectives and skills for the theory and concepts portion of Network+ certification include:
* Explain the basics of network theory and concepts
** Encapsulation/de-encapsulation
** Modulation techniques
*** Multiplexing
*** De-multiplexing
*** Analog and digital techniques
*** TDM
** Numbering systems
*** Binary
*** Hexadecimal
*** Octal
** Broadband/base band
** Bit rates vs baud rate
** Sampling size
** CDMA
** CSMA/CD and CSMA/CA
** Carrier detect/sense
** Wavelength
** TCP/IP suite
*** ICMP
*** UDP
*** TCP
** Collision

## Readings

* Read Introduction.

## Multimedia

* Watch YouTube: Network Fundamentals - CompTIA Network+ N10-006 - 5.2.
* Watch YouTube: Modulation Techniques - CompTIA Network+ N10-006 - 5.2.
* Watch YouTube: Hexadecimal Math - CompTIA Network+ N10-006 - 5.2.
* Watch YouTube: Octal Math - CompTIA Network+ N10-006 - 5.2.
* Watch YouTube: CSMA/CD and CSMA/CA - CompTIA Network+ N10-006 - 5.2.
* Watch YouTube: The TCP/IP Suite - CompTIA Network+ N10-006 - 5.2.

## See Also

* Internet Protocol Analysis
* Ethernet
# Physics equations/24-Electromagnetic Waves
## Problem

A circlular capactitor of radius 3.3 m has a gap of 12 mm, and a charge of 93 μC. The capacitor is discharged through a 9 kΩ resistor. What is what is the maximum magnetic field at the edge of the capacitor?
Though this is a tedious problem, it is significant because it can be solved with basic equations, and because it shows why Maxwell inserted the displacement term in the integral form of Maxwell's equations for magnetic field:
    $\int {\vec {B}}\cdot d\ell =\mu _{0}I+\mu _{0}\varepsilon _{0}\int {\frac {\partial {\vec {E}}}{\partial t}}\cdot d{\vec {A}}$
Define:
* $I$ to be the enclosed charge
* $Q$ to be the enclosed charge.
* $\varepsilon _{0}\approx 8.854x10^{-2}{\text{ F/m}}$ as the vacuum permittivity.
* $\mu _{0}\approx 1.25710^{-6}\times {\text{ NA}}$ as the magnetic permeability.
To under stand Maxwell's term, note that if the surface is taken inside the capacitor, it is enclosing electric field. But from Gauss's Law, we know that the electric field is directly proportional to charge. We need a term proportional to current, which is the time-derivative of charge. To recover Maxwell's term, we

## Deriving Maxwell's term

We start by assuming that the current could either be an actual current or a term corresponding to what the current would be if there were no capacitor. We denote this current with a tilde, and ${\tilde {I}}=d{\tilde {Q}}/dt$ is called the displacement current.
(1) $\int {\vec {B}}\cdot d\ell =\mu _{0}I_{\text{actual}}+\mu _{0}{\frac {\Delta {\tilde {Q}}}{\Delta t}}$
The electric field, $E$, is related to ${\tilde {Q}}$ by Gauss' law
(2) $\varepsilon _{0}\int {\vec {E}}\cdot d{\vec {A}}={\tilde {Q}}$
For a parallel plate capacitor:
(3) $\varepsilon _{0}EA={\tilde {Q}}$
Taking the time derivative,
(3) $\varepsilon _{0}{\frac {\Delta {\tilde {E}}}{\Delta t}}A={\frac {\Delta {\tilde {Q}}}{\Delta t}}$
Substituting into (1):
(4) $\int {\vec {B}}\cdot d\ell =\mu _{0}I_{\text{actual}}+\mu _{0}\varepsilon _{0}{\frac {\Delta {\tilde {E}}}{\Delta t}}A$
For our geometry, the electric field is constant over the surface of the capacitor. Hence we can convert to a surface integral:
(5) ${\frac {\Delta {\tilde {E}}}{\Delta t}}A\rightarrow \int {\frac {\partial {\vec {E}}}{\partial t}}\cdot d{\vec {A}}$
Substituting yields our result:
(6) $\int {\vec {B}}\cdot d\ell =\mu _{0}I_{\text{actual}}+\mu _{0}\varepsilon _{0}\int {\frac {\partial {\vec {E}}}{\partial t}}\cdot d{\vec {A}}$
# Physics equations/25-Geometric Optics

Q:thinLens
Q:image
Q:vision
# Physics equations/25-Geometric Optics/Q:thinLens

Equations for this quiz Solutions(pdf) Study: http://en.wikiversity.org/wiki/Physics_equations/Sheet/All_chapters
# Physics equations/24-Electromagnetic Waves/Q:displacementCurrent

Equations for this quiz Solutins (pdf)  Study: http://en.wikiversity.org/wiki/Physics_equations/Sheet/All_chapters
# Physics equations/26-Vision and Optical Instrument

No quizzes for this chapter
Educational Picture of the Day
The Eye
1. posterior chamber 2. ora serrata 3. ciliary muscle 4. ciliary zonules 5. canal of Schlemm 6. pupil 7. anterior chamber 8. cornea 9. iris 10. lens cortex
11. lens nucleus 12. ciliary process 13. conjunctiva 14. inferior oblique muscle 15. inferior rectus muscle 16. medial rectus muscle 17. retinal arteries and veins 18. optic disc 19. dura mater 20. central retinal artery
21. central retinal vein 22. optical nerve 23. vorticose vein 24. bulbar sheath 25. macula 26. fovea 27. sclera 28. choroid 29. superior rectus muscle 30. retina
Click on the image for a full size version which you can freely re-use and modify. Print it and use it for your lessons, integrate it into your pages on Wikiversity, or use it in other learning resources and websites. Use the links below to find more images like this one.
Medical images - Anatomy images - Biology images This image is a part of the Educational Media Awareness Campaign, raising awareness among educators about the availability and usage of millions of free internet media in education. :
# Physics equations/23-Electromagnetic Induction, AC Circuits, and Electrical Technologies
### Wikiquizzes

* Q:spaceTetherAndSimpleLoop
* need quiz(zes) on inductance, energy density, and mutual inductance.

### Readings

* Space_tether_missions
# Physics equations/23-Electromagnetic Induction, AC Circuits, and Electrical Technologies/Q:spaceTetherAndSimpleLoop

Only two of these problems have been placed on Quizbank (first and last)
* Solutions to many wikiquiz questions (pdf)
* Solution at page 821 of Example 23.2 Calculating the Large Motional Emf of an Object in Orbit. (openstax College Physics)
* See also Wikipedia:Space tether missions
* This bad version of this quiz needs to be fixed so that more questions can be added here. Also a name change would help.
Study: http://en.wikiversity.org/wiki/Physics_equations/Sheet/All_chapters
# Physics equations/25-Geometric Optics/Q:vision

If you want a randomized testbank based on these questions, leave a message at User talk:Guy vandegrift
# Social movements/Organising in the Social Factory/Student movement

Student movement is a type of workers movement

#### Student Occupations

Separate page for further expansion on this topic: Student Occupations

### Recent Student Occupations

* De Nieuwe Universiteit Occupation, Amsterdam 2015
http://newuni.nl/
** University of Colour
* OccupationUQAM, Montreal 2015
** #occupationUQAM
* Occupy UAL, London 2015
** Free education/My visit to Occupy UAL
* Occupy LSE - Free University of London
* Occupy KCL
* Free University of Sheffield
* /Free Education MCR

## Current occupations

* Free education/Rhodes Must Fall
* Free education/October6 Student strikes at University of the Witwatersrand
* Free education/SOAS Occupation
* Free education/Sã0 Paulo Occupations
* Goldsmiths Anti Racist Action

### See Also

* RUDI
* Free education
* Portal:Decolonise Knowledge
* Wikipedia: Student activism
# Social movements/Organising in the Social Factory

The Social factory is a concept developed by Italian autonomist Marxism in the 1960s to help analyse the how capitalist social relations had expanded outside the sphere of production to that of society as a whole.

## Movements

* Workers movement
* Student movement
* Art movements

## Tactics of organising

* Strike

## Sessions

* RUDI - May 2017
# Social norms

Discuss about social norms which we might “violate”.
Solomon Asch demonstrated that most people will yield to a majority opinion even when it conflicts with their own. We believe we are different, but that’s usually no the case. We underestimate the power of social forces.
Stanley Milgram described a class project. He asked his students to violate a simple social constraint – to get on a subway or city bus and ask another passenger for his or her seat. Students who tried found the task to be nearly impossible. One graduate student reported “I just couldn’t go on. It was one of the most difficult things I ever did in my life”.
Unconvinced, Milgram tried himself. He approached a seated passenger but the words, he said, “seemed lodged in my trachea and would simply not emerge. I stood there frozen, then retreated, the mission unfulfilled.” After several unsuccessful attempts he final choked out the request “Excuse me sir, may I have your seat?” “Amazingly” Milgram reported “ the man immediately stood up and gave me his seat!” But the experience wasn’t over. In taking the man’s seat, Milgram observed, “I was overwhelmed by the need to behave in a way that would justify my request. My head sank between my knees… I actually felt as if I was going to perish.” Not until he left the train did his tension dissipate.
Milgram concluded that this simple experiment demonstrated several social principles. First, enormous inhibitory anxiety ordinarily prevents us from breaking social norms. Second, we have a powerful need to justify our actions after violating a norm. Third, the power of immediate circumstances on our feelings and behaviour is immense.
Discuss how difficult it is to break social norms. Do any students think they could do this without feeling the need to justify their actions? Does this account for the popularity of Chaser (Chaser’s war on everything – TV show) – because they break social norms in a way we’d like to be able to do, and they get away with it?