[[File:14528515709033 546x0.jpg|thumb]]
'''Tardigrades''' are invertebrate microscopic animals popularly known as '''water bears''' and notorious for their incredible ability to survive in extreme conditions. These organisms measure between 0.3 mm and 0.5 mm, although some can reach up to 1 mm. They are characterised by a cylindrical body, segmented into four pairs of legs with claws at the ends.

Their body is covered by an external cuticle, which they shed periodically. They are bilaterally symmetrical and have a complete digestive system, but lack a respiratory and circulatory system. Instead, they obtain oxygen by diffusion through their skin. They are aquatic animals and live in humid enviromets such as '''mosses''', lichens, wet soils and even in seawater and freshwater, where they feed on plant cells or small invertebrates.[[File:Istockphoto-1295483613-612x612.jpg|thumb]]They have become truly remarkable for their '''high resistance''' to extreme environments such as freezing at temperatures close to absolute zero, high temperatures up to 150°C, extreme dehydration, starvation for decades, high levels of radiation and space vacuum, extreme pressures, both high and low... This is made possible by their ability to shut down their organs and stop their metabolism when environmental conditions are not suitable (this is called '''cryptobiosis''') and come back to life when optimal conditions are restored.

One of the reasons these organisms are so resilient is because of a protein that only they produce. These abundant heat-soluble cytoplasmic proteins (CAHS) cause the inside of the cells to turn into a gel, which prevents the cell from collapsing. [[File:Tardigradee.png|thumb|tardigrades in the laboratory]]The '''reproduction''' is mainly sexual, although in some species asexual reproduction by parthenogenesis is observed. Females lay their eggs during cuticle shedding, and fertilisation occurs within the cuticle, or in the external environment in some species.

The study of tardigrades has attracted great interest due to their extraordinary resilience, which could have applications in '''biomedicine''', '''astrobiology''' and '''tissue preservation technologies'''. They are also used as '''biomarkers''' to study the impact of climate change and pollution in extremophile environments.

==To grow them in the laboratory==
we needed to reproduce their living environment and feed them.

We cultivated the specie ''Hypsibius exemplaris'' in a 25ml plastic bottle.

We cultivated separately a culture of the alga "Chlorococcum" in a tube containing spring water (Volvic) and 0,01% of fertilizer (Algabloom). We kept in them in the tent for the algae, with 12h light exposure cycles.

Once a week, we fed the algae to the tardigrades as follows (each step needs a different sterile pipette tip):

* Remove from the tardigrade culture half of the water on the top, without moving the biomass on the bottom
* Replace the taken amount of water with the water coming from the Chlorococcus culture, aiming at taking the algae.
* Refill the Chlorococcus culture with sterile cultivation medium (spring water with 0,01% of fertilizer algabloom)

To observe them, with a sterile tip, take 200µl of water in the biomass at the bottom, put them on a slide and use the 10x magnification lens of the microscope to see them. [[File:In the lab.png|thumb|disolving the sample]]

Webgraphy_

[https://www.ngenespanol.com/animales/descubren-por-que-los-tardigrados-son-practicamente-indestructibles-y-sobreviven-a-condiciones-extremas/:~:text=Estos%20animales%20diminutos%20son%20capaces,falta%20de%20alimento%20y%20agua.&text=En%20escenarios%20hostiles%20o%20fatales,mostrado%20una%20resistencia%20casi%20indestructible. Fischer, A. (2022, 7 julio). ''Tardígrados: qué son, dónde viven y cómo caminan (osos de agua)''. National Geographic En Español. https://www.ngenespanol.com/animales/tardigrados-que-son-donde-viven-como-caminan-osos-de-agua/]

Montejo, E. (2022, 22 septiembre). ''Científicos revelan el secreto que hace inmortal a los tardígrados''. National Geographic En Español. <nowiki>https://www.ngenespanol.com/animales/descubren-por-que-los-tardigrados-son-practicamente-indestructibles-y-sobreviven-a-condiciones-extremas/</nowiki>

Wikipedia collaborators. (2024, 3 septiembre). ''Tardigrada''. Wikipedia, la Enciclopedia Libre. <nowiki>https://es.wikipedia.org/wiki/Tardigrada</nowiki>

2024-02-23T18:22:22Z

Max: Created page with "Hi there --~~~~"

Hi there --[[User:Max|Max]] ([[User talk:Max|talk]]) 18:22, 23 February 2024 (UTC)

GMU:Sustainable Aesthetics/Cindy Augustin/Microbial fuel cell

2024-02-20T15:53:11Z

Max: Undo revision 137328 by Max (talk)

==Microbial fuel cell==

===materials:===

* Petri dish
* Hot glue/ glue gun
* 2 cables with 2 contacts each
* Crocodile cable
* mud
* water
* Voltmeter
* Agar-Agar Powder

===Experiment===

# Mix agar-agar powder with water which will later be placed in the middle of the Petri dish. --> allow to set
# Glue both cables with contacts on opposite sides of the Petri dish with a glue gun. (pic1) --> Make sure that the glue does not come into contact with the end of the cable.
# Put the agar-agar, which has become solid in the meantime, in the middle of the petri dish, so that it will later become the connecting piece between the two sides of the petri dish. (pic2)
# Fix the agar-agar in the middle with the help of the glue. The glue should be applied thickly over the entire middle of the dish so that a kind of wall is created between the two cables.(pic3) --> Important: '''do not leave any gaps''' when glueing, otherwise the experiment will not work properly.
# Then pour water onto one side of the bowl and make sure that the contact of the cable is covered. --> Now do the same on the opposite side with the previously collected mud. --> Again: Make sure that the water and the mud do not mix. (pic4)
# Adapters can now be attached to the cables, which are connected to a voltmeter.(Pic5)
# At the end of the experiment, a voltage should be read off.(pic6)
# The aim of the experiment is to generate more and more voltage. --> This can be done by covering the dish after the project and letting it stand. After some time, more and more bacteria form in the sludge, which means that if you repeat the experiment after a week, a higher voltage will be measurable.

----

[[File:202211201.jpg|400px]] Pic1
[[File:202211202.jpg|400px]]Pic2
[[File:202211203.jpg|400px]]Pic3
[[File:2022112014.jpg|400px]]Pic4
[[File:20221025_163742.jpg|400px]]Pic5
[[File:20221025_163748.jpg|400px]]Pic6

GMU:Sustainable Aesthetics/Cindy Augustin/Microbial fuel cell

2024-02-20T15:52:34Z

Max:

GMU:Sustainable Aesthetics/Cindy Augustin/Microbial fuel cell

2024-02-20T15:51:47Z

Max: /* Microbial fuel cell */

Microbial fuel cell

2024-02-20T15:48:34Z

Max: Max moved page Microbial fuel cell to GMU:Sustainable Aesthetics/Cindy Augustin/Microbial fuel cell: use subpages

#REDIRECT [[GMU:Sustainable Aesthetics/Cindy Augustin/Microbial fuel cell]]

GMU:Sustainable Aesthetics/Cindy Augustin/Microbial fuel cell

2024-02-20T15:48:34Z

Max: Max moved page Microbial fuel cell to GMU:Sustainable Aesthetics/Cindy Augustin/Microbial fuel cell: use subpages

==Microbial fuel cell==

'''materials:'''

- Petri dish

- Hot glue/ glue gun

- 2 cables with 2 contacts each

- Crocodile cable

- mud

- water

- Voltmeter

- Agar- Agar Powder

----

'''Experiment'''

'''1.''' Mix agar-agar powder with water which will later be placed in the middle of the Petri dish.

--> allow to set

'''2.''' Glue both cables with contacts on opposite sides of the Petri dish with a glue gun. (pic1)

--> Make sure that the glue does not come into contact with the end of the cable.

'''3.''' Put the agar-agar, which has become solid in the meantime, in the middle of the petri dish, so that it will later become the connecting piece between the two sides of the petri dish. (pic2)

'''4.''' Fix the agar-agar in the middle with the help of the glue.

The glue should be applied thickly over the entire middle of the dish so that a kind of wall is created between the two cables.(pic3)

--> Important: '''do not leave any gaps''' when glueing, otherwise the experiment will not work properly.

'''5.''' Then pour water onto one side of the bowl and make sure that the contact of the cable is covered.

--> Now do the same on the opposite side with the previously collected mud.

--> Again: Make sure that the water and the mud do not mix. (pic4)

'''6.''' Adapters can now be attached to the cables, which are connected to a voltmeter.(Pic5)

'''7.''' At the end of the experiment, a voltage should be read off.(pic6)

'''8.''' The aim of the experiment is to generate more and more voltage.

--> This can be done by covering the dish after the project and letting it stand. After some time, more and more bacteria form in the sludge, which means that if you repeat the experiment after a week, a higher voltage will be measurable.

----

[[File:202211201.jpg|400px]] Pic1
[[File:202211202.jpg|400px]]Pic2
[[File:202211203.jpg|400px]]Pic3
[[File:2022112014.jpg|400px]]Pic4
[[File:20221025_163742.jpg|400px]]Pic5
[[File:20221025_163748.jpg|400px]]Pic6

Materials I bought

2024-02-20T15:47:44Z

Max: Max moved page Materials I bought to GMU:Sustainable Aesthetics/Cindy Augustin/Materials I bought: use subpages

#REDIRECT [[GMU:Sustainable Aesthetics/Cindy Augustin/Materials I bought]]

GMU:Sustainable Aesthetics/Cindy Augustin/Materials I bought

2024-02-20T15:47:44Z

Max: Max moved page Materials I bought to GMU:Sustainable Aesthetics/Cindy Augustin/Materials I bought: use subpages

[[File:20221116_174632.jpg|400px]]
[[File:20221116_174542.jpg|400px]]
[[File:20221116_174624.jpg|400px]]
[[File:20221125_114031.jpg|400px]]

GMU:Sustainable Aesthetics

2024-02-20T15:46:28Z

Max: /* Students */

[[:Category:Werkmodul|Werkmodul]] [[:Category:Fachmodul|Fachmodul]] 
''Lecturer(s):'' [[:Category:Mindaugas Gapševičius|Mindaugas Gapševičius]] 
''Credits:'' 4 [[SWS]] 
Date: Tuesdays 13.30-16.45 
''Venue:'' DIY Biolab @ [[Marienstraße 7b]], [[Marienstraße 7b/202|Room 202]] 
''First meeting:'' 18.10.2022 
''BBB:'' https://meeting.uni-weimar.de/b/min-dvy-bzm-day

When humans talk about sustainability, they usually talk about sustainability in environmental, economic and social dimensions, leaving aesthetics as a means of expressing concerns in times of crisis. Documenta 15 also phrased it this way, specifically, "How can a globally oriented art exhibition ... minimize harm to the environment and, at the same time, be economically and socially fair?" While not forgetting to list the environmentally, ecologically, and socially fair solutions, the achieved aesthetic position convinces in its sustainability - the focus of the Documenta 15 is on the creation of social networks and not on production. What would be the goals of sustainable art?

This course is an invitation to rethink sustainability in art production. Students will be invited to consider their strategies, forms, and formats for expressing themselves. We will discuss media art (including the use of computers and living matter) and try to find answers for sustainable ways in artistic methods and forms. Practically, we will experiment with energy harvesting from living matter (e.g. microbes, humans). We will also look into art projects that use ultra-low voltage solutions.

The developed projects will be expected to be documented in detail in the GMU Wiki.

==Students==
* [[/Amelia Eickhoff/]]
* [[/Passion Asasu/]] -- Fah
* [[/Cindy Augustin/]]
* [[/Leandra Annekathrin Maretzky/]]
* [[/Viviane Morais Dantas/]]
* [[/Alaina Sophie Nugnis/]]
* [[/Juyoun Oh/]]
* [[/Betül Peker/]]
* [[/Friedrich Wilhelm Albrecht Pittelkow/]]
* [[/Cosmo Niklas Schüppel/]]
* [[/Dahye Seo/]]
* [[/Jennifer Alice Soggia/]]

==Syllabus==
* 18.10.2022 [[/Introduction]] -- Joule thief
* 25.10.2022 [[/MFC]] -- Microbial Fuel Cell
* 01.11.2022 [[/Biofeedback]] -- Capturing tiny electrical potentials in an organism
* 08.11.2022 [[/Slime molds]] -- How to take care of physarum polycephalum
* 15.11.2022 -- wrapping up individual ideas
* 22.11.2022 [[/Readings]] -- wrapping up individual ideas
* 29.11.2022 [[/Readings]] -- Reading John Dewey
* 06.12.2022 [[/Readings]] -- Reading Hegel

[[Category:WS22]]
[[Category:Werkmodul]]
[[Category:Fachmodul]]
[[Category:Mindaugas Gapševičius]]

Jan Georg Glöckner

2024-02-20T12:22:00Z

Max: remove double redirect

#REDIRECT [[GMU:DIY Biolab “Driver’s License”/Jan Georg Glöckner]]

Project Presentation/Growing Bacteria for my Project

2024-02-20T12:21:21Z

Max: remove double redirect

#REDIRECT [[GMU:DIY Bio: doing things with biology/Sirin Unmanee/Growing Bacteria for my Project]]

Experiment

2024-02-20T12:20:44Z

Max: remove double redirect

#REDIRECT [[GMU:Sustaiunable Aesthetics/Experiment]]

Template:IFD SS24

2024-02-19T16:52:32Z

Max: Created page with "== Summer semester 2024 == 550px Curriculum Overview Winter Semester 2023 PDF IFD Semester Course Presentation will take place on Thursday, 5 October 2023 at 2pm-3pm on [https://meeting.uni-weimar.de/b/ann-wqr-akr-cj1 BigBlueButton] IFD Semester Consultations will take place on Friday, 6 October 2023 at 10am-11am on [http..."

== Summer semester 2024 ==
[[File:Curriculum Overview Winter Semester 2023.jpeg|550px]] 
[[Media:Curriculum Overview Winter Semester 2023 PDF.pdf|Curriculum Overview Winter Semester 2023 PDF]]

 
IFD Semester Course Presentation will take place on Thursday, 5 October 2023 at 2pm-3pm on [https://meeting.uni-weimar.de/b/ann-wqr-akr-cj1 BigBlueButton] 
IFD Semester Consultations will take place on Friday, 6 October 2023 at 10am-11am on [https://meeting.uni-weimar.de/b/ann-wqr-akr-cj1 BigBlueButton] 
 
Projektmodule / Project Modules:
* [[IFD:EH_WiSe23|'''Enlightening Narratives''' - artistic approach to light, sound, perception and interaction]]'' (Projektmodul BFA, MFA) - Prof. Martin Hesselmeier''
 
 
Fachmodule:
* [[IFD:SSLS_WiSe23|Sound Source - Light Sink]]'' (Fachmodul BFA/MFA) - Clemens Wegener''
* [[IFD:PADH_WiSe23|Photogrammetry for Art and Digital Heritage]]'' (Fachmodul BFA/MFA) - Jesús Velázquez''
* [[IFD:PC_SoSe23|Physical Computing: Designing Bright Ideas]]'' (Fachmodul MFA) - Brian Larson Clark''
* [[IFD:Synthesizer Soldering Workshop]] ''Workshop - Max Neupert''

 
Kolloquium:
* [[IFD:Kolloq_WiSe23|Kolloquium]] ''- Prof. Martin Hesselmeier, Brian Clark, Clemens Wegener, Jesús Velázquez''
 
<noinclude>[[Category:Template]]</noinclude>

IFD:Start

2024-02-19T16:51:14Z

Max:

<blockquote>We design, develop and implement interfaces and applications that enable and facilitate access to the digital world in interactive, networked and physical environments. 
</blockquote>

'''Welcome to the Interface Design MediaWiki!''' 
'''''Willkommen im MediaWiki der Professur Interface Design!''''' 
* [http://www.uni-weimar.de/de/kunst-und-gestaltung/professuren/interface-design/ Professorship Website]
* [http://www.uni-weimar.de/de/kunst-und-gestaltung/professuren/interface-design/people/ Professorship Staff and Contact Information]
*[https://bit.ly/3Z6kMzo Interface Design Curriculum Catalog SoS23]




 
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== Featured Content ==
* [[IFD:Digital_Bauhaus_Vorkurs|Digital Bauhaus]]

* [[Crash Course Programming for Arduino|Quickstart Programming for Arduino]]
* [[IFD:Grundlagen der Webprogrammierung|Basics of Web Programming]]
* [[Interfaces|Interfaces Mensch-Maschine]] (Linkliste)
* [[Mobile Interaction]]
* [[Multitouch]]
* [[Tracking Motion Detection|Übersicht Motion-Capturing/-Detection/-Tracking]]
* [[:Category:Theorie|Übersicht Kategorie "Theorie"]]

{{Template:Startseite}}

[[Category:Interface-Design]]

IFD:Start

2024-02-09T11:21:13Z

Max:

<blockquote>We design, develop and implement interfaces and applications that enable and facilitate access to the digital world in interactive, networked and physical environments. 
</blockquote>

'''Welcome to the Interface Design MediaWiki!''' 
'''''Willkommen im MediaWiki der Professur Interface Design!''''' 
* [http://www.uni-weimar.de/de/kunst-und-gestaltung/professuren/interface-design/ Professorship Website]
* [http://www.uni-weimar.de/de/kunst-und-gestaltung/professuren/interface-design/people/ Professorship Staff and Contact Information]
*[https://bit.ly/3Z6kMzo Interface Design Curriculum Catalog SoS23]




 
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== Featured Content ==
* [[IFD:Digital_Bauhaus_Vorkurs|Digital Bauhaus]]

* [[Crash Course Programming for Arduino|Quickstart Programming for Arduino]]
* [[IFD:Grundlagen der Webprogrammierung|Basics of Web Programming]]
* [[Interfaces|Interfaces Mensch-Maschine]] (Linkliste)
* [[Mobile Interaction]]
* [[Multitouch]]
* [[Tracking Motion Detection|Übersicht Motion-Capturing/-Detection/-Tracking]]
* [[:Category:Theorie|Übersicht Kategorie "Theorie"]]

{{Template:Startseite}}

[[Category:Interface-Design]]

Template:IFD WS23

2024-02-01T16:01:08Z

Max: /* Wintersemester 2023/2024 */

== Wintersemester 2023/2024 ==
[[File:Curriculum Overview Winter Semester 2023.jpeg|550px]] 
[[Media:Curriculum Overview Winter Semester 2023 PDF.pdf|Curriculum Overview Winter Semester 2023 PDF]]

 
IFD Semester Course Presentation will take place on Thursday, 5 October 2023 at 2pm-3pm on [https://meeting.uni-weimar.de/b/ann-wqr-akr-cj1 BigBlueButton] 
IFD Semester Consultations will take place on Friday, 6 October 2023 at 10am-11am on [https://meeting.uni-weimar.de/b/ann-wqr-akr-cj1 BigBlueButton] 
 
Projektmodule / Project Modules:
* [[IFD:EH_WiSe23|'''Enlightening Narratives''' - artistic approach to light, sound, perception and interaction]]'' (Projektmodul BFA, MFA) - Prof. Martin Hesselmeier''
 
 
Fachmodule:
* [[IFD:SSLS_WiSe23|Sound Source - Light Sink]]'' (Fachmodul BFA/MFA) - Clemens Wegener''
* [[IFD:PADH_WiSe23|Photogrammetry for Art and Digital Heritage]]'' (Fachmodul BFA/MFA) - Jesús Velázquez''
* [[IFD:PC_SoSe23|Physical Computing: Designing Bright Ideas]]'' (Fachmodul MFA) - Brian Larson Clark''
* [[IFD:Synthesizer Soldering Workshop]] ''Workshop - Max Neupert''

 
Kolloquium:
* [[IFD:Kolloq_WiSe23|Kolloquium]] ''- Prof. Martin Hesselmeier, Brian Clark, Clemens Wegener, Jesús Velázquez''
 
<noinclude>[[Category:Template]]</noinclude>

Mahlzeit

2024-01-15T13:45:21Z

Max:

* [http://www.stw-thueringen.de/deutsch/mensen/einrichtungen/weimar/mensa-am-park.html Mensa am Park] - [http://www.thueringen.my-mensa.de/chooser.php?v=4670314&hyp=1&mensa=all#weimar1_tage Speiseplan (Mobile)]
* Peperoncino Italienische Feinkost Maurizio Peronaci, Steubenstraße 14 Tel. (03643) 4899299
* [https://www.12s-weimar.de 12 Sterne Phò]
* [https://www.pizzeria-da-antonio.com Pizzeria Antonio] Windischenstraße 33 Tel. (03643) 490119 ‎
* [https://giancarlo-weimar.de/mi-piace/ Mi Piace]
* Bim-Bim China/Thai Restaurant Steubenstr. 4 Tel. (03643) 903260 – Montag geschlossen
* [http://www.eckermannhaus.de Trattoria im Eckermannhaus] – Montag geschlossen
* [https://www.instagram.com/pause_im_dnt_weimar PAUSE im DNT] — Kantine des Nationaltheaters
* DAMAS — Syrische Küche
* Gretchens Restaurant im [https://familienhotel-weimar.de/restaurant.html Familienhotel Weimar]
* [http://www.ristorante-versilia.de/ Ristorante Versilia]
* [http://www.acc-cafe.de ACC Café-Restaurant Wochenkarte]
* [https://bioweimar.de/bio_bistro_rosmarin/ Suppenbar Estragon] (jetzt) Bio.
* [https://www.facebook.com/koi.7weimar Koi.7] Mittagstisch 11:30 - 15:00 – Sonntag geschlossen
* [http://sanrestaurant.de San Korea Restaurant] Eisfeld 4 – Montag geschlossen
* Frauentor Café und Restaurant [https://www.cafe-frauentor.de/de/speise-und-getraenkekarte.html Speisekarte]
* [https://trattoria-da-giuseppe-weimar.9gg.de/ Trattoria da Guiseppe] (6EUR Mittagstisch) Vorwerksgasse 3 – Samstag und Sonntag geschlossen
* [http://sushibar-weimar.de Shushibar] hinter der Limona – Sonntag geschlossen
* [http://www.indisches-restaurant-weimar.de Indisches Restaurant Weimar]
* [https://www.facebook.com/Ilha-Formosa-Weimar-101528142156899/ Ilha Formosa Weimar] Taiwanesische Küche – Montag geschlossen.

===Siehe auch===

* [[Prost]]