Björn Brembs
Björn Brembs
  • Видео 40
  • Просмотров 340 158
Publish or perish: how our literature serves the anti-science agenda
One of the three most pressing problems in the way we do science is that the journal-based hire, promotion, tenure and funding system helps promote unreliable science. Unreliable science, in turn, is used as ammunition for the anti-science agenda, aiming to eliminate publicly funded science altogether. The second problem, the affordability of the journal system upon which the hire, promotion, tenure and funding system rests, exacerbates the first, as the means to acquire and implement improved quality control measures are taken out of the hands of researchers. As such, quality control is but one of a long list of functionalities missing from the current digital infrastructure. In addition...
Просмотров: 151

Видео

Replacing Academic Journals
Просмотров 3742 года назад
Short introduction for our proposal on how to replace academic journals with a modern alternative: doi.org/10.5281/zenodo.5526634 A major factor underlying several of scholarship's most pressing problems is its antiquated journal system with its trifecta of reproducibility, affordability and functionality crises. Any solution needs to not only solve the current problems but also be capable of p...
Flugfiske efter röding i fjällsjö med torrfluga
Просмотров 7 тыс.3 года назад
English: ruclips.net/video/D4uFNGPKR8A/видео.html | Deutsch: ruclips.net/video/8Z6-psrgI68/видео.html Sommaren 2020 i en renvaktarstuga i de lappländska fjällen norr om Kiruna. Vi kämpade med mygg och sommarhetta med till slut lyckades att locka ett par stora rödingar till hugg på våra Streaking Caddis. Underbar fjällkänsla, ensamhet och fantastiskt goda fiskar, vare sig i Teriyaki marinad, rök...
Catch & Cook in Lappland: Saibling
Просмотров 2,1 тыс.3 года назад
English: ruclips.net/video/D4uFNGPKR8A/видео.html | Svenska: ruclips.net/video/LWpGCKCm8qs/видео.html Eine Reise in den hohen Norden zum Fliegenfischen auf Saiblinge, im Sommer 2020. Mit einer Rentierwächterhütte als Basis, kämpften wir mit Mücken, Wind und Hitze um uns einen lange gehegten Traum zu erfüllen: grosse, farbenprächtige Salmoniden mit der Fliege zu fangen und frisch zuzubereiten. W...
Fly Fishing for Arctic Char in Swedish Lapland: Catch & Cook
Просмотров 2,3 тыс.3 года назад
Deutsch: ruclips.net/video/8Z6-psrgI68/видео.html | Svenska: ruclips.net/video/LWpGCKCm8qs/видео.html A fly fishing trip to the remote arctic tundra far north of the arctic circle, summer 2020 in Sweden, in search for the elusive Arctic Char. Living in a reindeer herder's cabin on an isolated lake, we battled mosquitoes, wind and unusual heat in order to tick this item off the bucket list. In t...
Wissenschaftliche Literatur, Teil 4: Kritik
Просмотров 2614 года назад
German language (sorry) lecture to second year undergraduate students on the reliability of the scientific literature as the final part of a series on scholarly writing, finding literature and the peer-review process. In previous lectures the students learned that the scientific literature still remains the most reliable source of scientific information, but critique is a cornerstone of science...
On the efficiency of mouse traps
Просмотров 1144 года назад
Observing a set of mouse traps with an additional camera trap. Multiple visits to the trap are recorded, before the mouse gets caught in the trap. No mouse was harmed in this video. The trapped mouse was released after the trap was recovered.
The neurogenetics of creative problem solving
Просмотров 1216 лет назад
Talk on occasion of the workshop on "Animal Consciousness" in London, June, 2017.
The Neurobiology of Arbitrary Decisions in Invertebrates
Просмотров 9646 лет назад
Talk I gave at the Sigtuna Foundation conference on free will in June 2017.
OpenCon2015: Making 'Open' the Default
Просмотров 1368 лет назад
Keynote at OpenCon2015 in Brussels. Slides here: www.slideshare.net/brembs/making-open-the-default Originally posted at: ruclips.net/video/pMxKW8g0SZc/видео.html
Testing new 360° screen for fruit flies
Просмотров 2998 лет назад
The first test of a newly built 360° panorama for fruit fly behavioral experiments. We used about 14200 light guides, totaling just under 6km.
What are brains good for, anyway?
Просмотров 5259 лет назад
My presentation at the June 2015 meeting "Brain, Cognition, Behavior, Evolution: Polyglot to Monoglot" at the insitute for advanced studies in Sao Paulo, Brazil, organized by Jerry Hogan.
Research Seminar Session WCALB2014
Просмотров 4239 лет назад
Discussion session on operant and classical conditioning at the winter conference on animal learning. Participants (among others): Peter Kileen, Allen Neuringer, Michael Lamport-Commons, Jeremie Jozefowiez, Stanley Weiss, Jesus Rosales-Ruiz
Expression pattern of c105/c232 GAL4 in Drosophila brain
Просмотров 47311 лет назад
Expression pattern of double GAL4 driver c105 and c232 in the Drosophila brain, recorded with UAS CD8-GFP.
Jewel Wasp burying 'zombie' cockroach
Просмотров 4,4 тыс.11 лет назад
In one of the courses I'm teaching we demonstrate the capture and deposition of a cockroach by a jewel wasp. The wasp first injects venom into the cockroach to make it unresponsive, that is not paralyzed, but unable (unwilling?) to walk away. Then the wasp moves the cockroach into a burrow, where it will place one egg on the surface of the roach. Finally, it closes the burrow off. This final st...
Spontaneous biting in the marine snail Aplysia
Просмотров 1,7 тыс.11 лет назад
Spontaneous biting in the marine snail Aplysia
Panel discussion Brembs, Cook, Martinez, Finlay Turing Conference 2012
Просмотров 29512 лет назад
Panel discussion Brembs, Cook, Martinez, Finlay Turing Conference 2012
Björn Brembs: Behavioral freedom in Drosophila
Просмотров 56312 лет назад
Björn Brembs: Behavioral freedom in Drosophila
Bjoern Brembs: Presentation at University of Sussex, Nov. 2007
Просмотров 12712 лет назад
Bjoern Brembs: Presentation at University of Sussex, Nov. 2007
Flyfishing in Sweden, Summer 2011, Örekilsälven
Просмотров 1,9 тыс.13 лет назад
Flyfishing in Sweden, Summer 2011, Örekilsälven
Genetic dissection of learning-by-doing in Drosophila
Просмотров 77313 лет назад
Genetic dissection of learning-by-doing in Drosophila
BT Ball 2011
Просмотров 98313 лет назад
BT Ball 2011
American Speed Handball in Berlin, Germany
Просмотров 5 тыс.13 лет назад
American Speed Handball in Berlin, Germany
Txema Urdiain in Berlin, team handball practice 3/3
Просмотров 32 тыс.13 лет назад
Txema Urdiain in Berlin, team handball practice 3/3
Txema Urdiain in Berlin, team handball practice 2/3
Просмотров 147 тыс.13 лет назад
Txema Urdiain in Berlin, team handball practice 2/3
Txema Urdiain in Berlin, team handball practice 1/3
Просмотров 22 тыс.13 лет назад
Txema Urdiain in Berlin, team handball practice 1/3
Spontaneous activity in the isolated leech nervous system
Просмотров 2 тыс.13 лет назад
Spontaneous activity in the isolated leech nervous system
Isolated leech nervous system
Просмотров 2,3 тыс.14 лет назад
Isolated leech nervous system
Parc de Recerca Biomèdica de Barcelona (prbb.org)
Просмотров 51814 лет назад
Parc de Recerca Biomèdica de Barcelona (prbb.org)
Buridan's Paradigm
Просмотров 5 тыс.14 лет назад
Buridan's Paradigm

Комментарии

  • @jokehuang1611
    @jokehuang1611 22 часа назад

    I think this experiment does not deprive the fly of its sense of balance, that is, it can feel its own posture, so this experiment may not be rigorous.

  • @Rackelhane
    @Rackelhane Год назад

    Jättefin film. Tack!

  • @fabianbeiwinkler6036
    @fabianbeiwinkler6036 Год назад

    Toller Saibling! Wie räucherst du denn mit dem Kocher?

  • @arnoldpolinski1585
    @arnoldpolinski1585 2 года назад

    Guter Film und tolles Angeln.

    • @brembs
      @brembs 2 года назад

      Danke sehr!

  • @shortandy6284
    @shortandy6284 2 года назад

    Ich hätte gedacht, dass das Fleisch wesentlich roter sein würde.

    • @brembs
      @brembs 2 года назад

      Kommt auch bei diesen Salmoniden auf die Nahrung an: je mehr Krebstiere in der Nahrung, um so rötlicher der Ton im Fleisch (liegt an den Carotinoiden in den Krebstieren). Wegen des roten Haut-Tons habe ich gerade mal nachgeschlagen: auch der hängt von der Menge an aufgenommenen Carotinoiden ab, aber die Aufteilung der Farbstoffe zwischen Haut und Muskel können variieren: www.nature.com/articles/s41598-019-47083-x

  • @DeutschBags1
    @DeutschBags1 2 года назад

    Very true. Science influences our societies greatly. Popularity is key to passing on knowledge. Therefor, it is important that we make science with well founded evidence as popular as possible......... Away with click bait popularity.

    • @brembs
      @brembs 2 года назад

      Thank you!

  • @hansh7314
    @hansh7314 3 года назад

    Kul video. Inte så ofta man ser video från denna del av lappland. Fanns gäddan i sjön där stugan låg?

    • @brembs
      @brembs 2 года назад

      Jo, samma sjö. Vi var chockade! Så högt uppe ska det inte finnas gädda. Man ser att uppvärmningen är värst längst norrut.

    • @eliagrankulla7807
      @eliagrankulla7807 Год назад

      @@brembs finns å har länge funnits gädda ännu högre än den sjön 🤗

  • @maxwallace5065
    @maxwallace5065 3 года назад

    Awesome video, thanks so much

  • @christergoransson177
    @christergoransson177 3 года назад

    Fin film, rogivande att titta på👍🏻🙌🏻

  • @Thymallus1965
    @Thymallus1965 3 года назад

    Det var en flot film og bra redigeret. Fanger en fjeltur fint. Glæder mig til corona igen gør, at jeg selv igen kan flyve fra Kiruna og ud på de åbne vidder. Tak Torben, DK

  • @BHF84
    @BHF84 3 года назад

    Satan fiske fyfan vad bra. Grattis

  • @niclassj
    @niclassj 3 года назад

    Underbar video. Man förvånas ständigt över vilka naturupplevelser Sverige kan bjuda på. Din berättarröst är grym!

    • @brembs
      @brembs 3 года назад

      Tack! Det var så underbart där uppe! Rösten låter säkert bara så bra pga min nya mic :-)

  • @rolandbrembs9135
    @rolandbrembs9135 3 года назад

    super gemacht. pefect

  • @gunhildbrembs265
    @gunhildbrembs265 3 года назад

    Perfekt!!!👍👍👍 Fantastiska bilder!!💖

  • @ag7274
    @ag7274 3 года назад

    Great talk. Even 8 years down the road

  • @juiyeasmin538
    @juiyeasmin538 4 года назад

    Thank you so much Prof. Brembs for an informative lecture.

    • @brembs
      @brembs 4 года назад

      You are very welcome, thanks for the kind words.

  • @kaantarhan4675
    @kaantarhan4675 4 года назад

    Astonishing!

  • @knevelchen
    @knevelchen 7 лет назад

    Danke für das Video, war sehr hilfreich in meiner Prüfungsvorbereitung :)

    • @brembs
      @brembs 7 лет назад

      knevelchen Das freut mich, vielen Dank!

  • @JohnSmith-xq2sw
    @JohnSmith-xq2sw 7 лет назад

    how the heck did i land from "exploding whales" to this video ???

    • @brembs
      @brembs 7 лет назад

      John Smith Antonyms? :D No idea...

  • @danshahithakuri8637
    @danshahithakuri8637 7 лет назад

    Best training

  • @DayVidsgaming
    @DayVidsgaming 8 лет назад

    the red ant hasn't figured it out yet. he's about to rip his limbs off.

  • @elitetheviolater6944
    @elitetheviolater6944 8 лет назад

    Excellent Training.

  • @ajeetnegi3702
    @ajeetnegi3702 9 лет назад

    Excellent training thanks for sharing

  • @brembs
    @brembs 9 лет назад

  • @cenkbiryol236
    @cenkbiryol236 9 лет назад

    bizim öğrencilerde biz bu hareketleri neden yapıyoruz diyor

  • @VictorHugo-no5gz
    @VictorHugo-no5gz 9 лет назад

    Alguem tem time de Handebol juvenil que esteja fazendo seletiva?

  • @cortster12
    @cortster12 9 лет назад

    I'm not the only one who is thinking 'Vaginal dentata' right?

  • @DjMentertainment
    @DjMentertainment 10 лет назад

    According to Cracked, they DO free it: Surprisingly, instead of just marching blindly on, the ant's nestmates actually launched a rescue mission to free the prisoner, carefully digging out the sand and chewing through the string until the victim was free. Read more: www.cracked.com/article_21035_6-amazingly-complex-military-strategies-used-by-bugs_p2.html#ixzz2yO9XAqcj

  • @brembs
    @brembs 11 лет назад

    It has been tested by a Chinese group and they report at least a 24h memory.

  • @phille986
    @phille986 11 лет назад

    Texas has some huge roaches

  • @brembs
    @brembs 11 лет назад

    It seems there is a problem with the c232 expression pattern that we're currently investigating.

  • @brembs
    @brembs 11 лет назад

    Yes: The stripes on the arena wall.

  • @guillatra
    @guillatra 11 лет назад

    Duck Soup (Die Marx Brothers im Krieg) and Garfield 2.

  • @guillatra
    @guillatra 11 лет назад

    Is there an explanation why the fly walks more often up and down then right and left?

  • @brembs
    @brembs 11 лет назад

    This video is recorded in Germany, but the cockroach is Periplaneta americana and in the US, that's a regular size. :-)

  • @starly123red
    @starly123red 11 лет назад

    were the fuck do you live that cockroach is HUGE

  • @tmerritt31
    @tmerritt31 11 лет назад

    Looks like a vagina

  • @treuxaugenmonster
    @treuxaugenmonster 11 лет назад

    Oh man, ich bin 15, ein mädchen und spiele in der bezirksoberliga B-jugend und mein team kann besser passen als die typen! Anfänger :D

  • @canthisbenot
    @canthisbenot 11 лет назад

    ..low

  • @peppernsalz
    @peppernsalz 11 лет назад

    That's awesome.

  • @brembs
    @brembs 11 лет назад

    Indeed, the measuring range is around 10^-9 to 10^-11Nm and you cannot buy these devices, you have to build them yourself. I'm, in the process of developing a new version right now and will publish the results of my efforts, if I'm successful.

  • @hongentsai4489
    @hongentsai4489 11 лет назад

    I'd like to know what the measuring range of the torque sensor is. In some paper reviews, it seems that the scale of the torque made by the fly is about 10^-10 NM.It's hard for me to find the sensor which can measure so small the torque . Thanks for your sharing and delicate experiment design.

  • @hansipfannkuchen1722
    @hansipfannkuchen1722 11 лет назад

    Gefällt mir überhaupt nicht. Dehnen vor dem Aufwärmen, in wippenden Bewegungen, und dann auch nur drei Sekunden pro Übung. Bin aber auch kein Profi.

  • @brembs
    @brembs 11 лет назад

    This particular torque meter cannot measure this. However, there are torque meters which can also measure thrust. In the 1960s, researchers have mounted torque meters like this in all three dimensions to measure pitch, yaw and roll, respectively. However, you can't measure all at once, only one at a time.

  • @user-jl2qq3he9m
    @user-jl2qq3he9m 11 лет назад

    interesting experiment! Does this torque sensor measure only turn left or turn right? can this sensor detect whether the fly look up or look down?

  • @tv1canada
    @tv1canada 11 лет назад

    I like the video.

  • @tv1canada
    @tv1canada 11 лет назад

    I watched all the sessions , with all the respect to Mr.T this is old school , good but nothing special. I play handball for 40 years , 70,80,90 , I have done this in 70's.Just look it up Czerwinski handball book.

  • @silveirobento227
    @silveirobento227 11 лет назад

    muito interessant, de afcto sao desses videos que nos inspiram

  • @felixerwinowitsch6774
    @felixerwinowitsch6774 11 лет назад

    well done