All news at TU Wien

Presentation of "Bricoleur-torium"

09. December 2025

Six people are standing in front of a screen showing mountains and behind a table on which there is a model of a building. — © Sibylla Zech

On December 5, 2025, Ezgi Özkan presented her master thesis “Bricoleur-torium” on the vacant guard houses of the World Heritage Semmering Railway at…

HydroCarpath 2025

09. December 2025

Group of the participants of HydroCarpath on the rooftop in front of Karlskirche — © Borbála Széles

On the 4th of December, this year’s HydroCarpath conference was held at TU Wien in cooperation with the University of Sopron, the Slovak University of…

Between raw data and intuition

09. December 2025

The image shows a woman in a lab coat. Next to her is a graph, and a laboratory bench is visible in the background. — © TU Wien / Livia Beck

Dr Katharina Ehrmann on data practices in materials chemistry and the importance of standards and experience.

Sustainable mobility with the eMOTION Lab

09. December 2025

Woman holding an electronic control device, with a computer screen in the background. — © IFA

The eMOTION Lab is being set up at TU Wien – on the premises of the Institute of Powertrain and Automotive Technology (IFA) and equipped with leading…

Three new ERC Consolidator Grants for TU Wien

09. December 2025

Philipp Haslinger, Tim Langen, and Andrej Pustogow

Is technology alone still enough? Why marketing is indispensable for engineers

08. December 2025

[Translate to English:] Person präsentiert etwas

The TU Wien compact program “Marketing and Sales for Engineers” demonstrates in a practical way which skills are essential today.

How would one react in a crisis situation?

07. December 2025

The new module “Leadership & Teams – Deciding and Communicating Under Pressure” demonstrates how clear communication, strong teams, and effective…

From Classroom to the Lab – How ETIA Students Engage with Real-World Water Technology

05. December 2025

Our ETIA 18 students recently took part in two hands-on excursions: one to Vienna’s main wastewater treatment plant and another to the innovative…

New FWF “Research Group” project at the Surface Physics group

05. December 2025

The FWF has approved the new project “Pushing Oxide Catalysis: Atomic-Scale View at Photocharges” by Giada Franceschi of the IAP Surface Physics…

A New Kind of Copper from the Research Reactor

05. December 2025

scientist in the reactor hall — © TU Wien

Cu-64 is a copper isotope needed for medical applications — but it is very difficult to produce. At TU Wien, researchers have now developed an…

Name	Purpose	Lifetime	Type	Provider
CookieConsent	Saves your settings for the use of cookies on this website.	1 year	HTML	Homepage TU Wien
SimpleSAML	This is needed to distinguish between the sessions of the logged-in users.	session	HTTP	Login TU Wien
SimpleSAMLAuthToken	This is needed to distinguish between the sessions of the logged-in users.	session	HTTP	Login TU Wien
fe_typo_user	Is needed so that in case of a Typo3 frontend login the session ID is recognized to grant access to protected areas.	session	HTTP	Homepage TU Wien
staticfilecache	Is needed to optimize the delivery time of the website.	session	HTTP	Homepage TU Wien
JESSIONSID	Is needed so that in case of a LectureTube the session ID is recognized to grant access to protected areas.	session	HTTP	LectureTube TU Wien
_shibsession_lecturetube	This is needed to distinguish between the sessions of the logged-in users.	session	HTTP	LectureTube TU Wien

Name	Purpose	Lifetime	Type	Provider
_pk_id	Used to store a few details about the user such as the unique visitor ID.	13 months	HTML	Matomo TU Wien
_pk_ref	Is used to store the information of the users home website.	6 months	HTML	Matomo TU Wien
_pk_ses	Is needed to store temporary data of the visit.	30 minutes	HTML	Matomo TU Wien

Name	Purpose	Lifetime	Type	Provider
facebook	Is used to Enable ad delivery or retargeting	90 days	HTTP	Meta
__fb_chat_plugin	Is needed to store and track interactions (marketing/tracking).	persistent	HTTP	Meta
_js_datr	Is needed to save user settings.	2 years	HTTP	Meta
_fbc	Is needed to save the last visit (marketing/tracking).	2 years	HTTP	Meta
fbm	Is needed to store account data (marketing/tracking).	1 year	HTTP	Meta
xs	Is needed to store a unique session ID (marketing/tracking).	1 year	HTTP	Meta
wd	Is needed to log the screen resolution.	1 week	HTTP	Meta
fr	Is needed to serve ads and measure and improve their relevance.	3 months	HTTP	Meta
act	Is needed to store logged in users (marketing/tracking).	90 days	HTTP	Meta
_fbp	Is needed to store and track visits to various websites (marketing/tracking).	3 months	HTTP	Meta
datr	Is needed to identify the browser for security and website integrity purposes, including account recovery and identification of potentially compromised accounts.	2 years	HTTP	Meta
dpr	Is used for analysis purposes. Technical parameters are logged (e.g. aspect ratio and dimensions of the screen) so that Facebook apps can be displayed correctly.	1 week	HTTP	Meta
sb	Is needed to store browser details and security information of the Facebook account.	2 years	HTTP	Meta
dbln	Is needed to store browser details and security information of the Facebook account.	2 years	HTTP	Meta
spin	Is needed for promotional purposes and social campaign reporting.	session	HTTP	Meta
presence	Contains the "chat" status of logged in users.	1 month	HTTP	Meta
cppo	Is needed for statistical purposes.	90 days	HTTP	Meta
locale	Is needed to save the language settings.	session	HTTP	Meta
pl	Required for Facebook Pixel.	2 years	HTTP	Meta
lu	Required for Facebook Pixel.	2 years	HTTP	Meta
c_user	Required for Facebook Pixel.	3 months	HTTP	Meta
bcookie	Is needed to store browser data (marketing/tracking).	2 years	HTTP	LinkedIn
li_oatml	Is needed to identify LinkedIn members outside of LinkedIn for advertising and analytics purposes.	1 month	HTTP	LinkedIn
BizographicsOptOut	Is needed to save privacy settings.	10 years	HTTP	LinkedIn
li_sugr	Is needed to store browser data (marketing/tracking).	3 months	HTTP	LinkedIn
UserMatchHistory	Is needed to provide advertising or retargeting (marketing/tracking).	30 days	HTTP	LinkedIn
linkedin_oauth_	Is needed to provide cross-page functionality.	session	HTTP	LinkedIn
lidc	Is needed to store performed actions on the website (marketing/tracking).	1 day	HTTP	LinkedIn
bscookie	Is needed to store performed actions on the website (marketing/tracking).	2 years	HTTP	LinkedIn
X-LI-IDC	Is needed to provide cross-page functionality (marketing/tracking).	session	HTTP	LinkedIn
AnalyticsSyncHistory	Stores the time when the user was synchronized with the "lms_analytics" cookie.	30 days	HTTP	LinkedIn
lms_ads	Is needed to identify LinkedIn members outside of LinkedIn.	30 days	HTTP	LinkedIn
lms_analytics	Is needed to identify LinkedIn members for analytics purposes.	30 days	HTTP	LinkedIn
li_fat_id	Required for indirect member identification used for conversion tracking, retargeting and analytics.	30 days	HTTP	LinkedIn
U	Is needed to identify the browser.	3 months	HTTP	LinkedIn
_guid	Is needed to identify a LinkedIn member for advertising via Google Ads.	90 days	HTTP	LinkedIn