Carlos Wetzel
@carloswetzel.bsky.social
đ€ 227
đ„ 561
đ 9
Diatomist. Macrodata Refinement Department.
pinned post!
The
#DiatoViz
package provides a simple function to add silhouettes of
#diatoms
to plots generated
#ggplot2
. Great work by
@junqueiragaabi.bsky.social
junqueiragaabi.github.io/DiatoViz/
loading . . .
DiatoViz provides templates for plotting in R
DiatoViz provides silhouettes of diatoms to be plotted in graphs in R. The use can be made either by the scientific name or by the OMNIDIA code.
https://junqueiragaabi.github.io/DiatoViz/
almost 2 years ago
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"The claims that taxonomy, however it is performed, is time-consuming and that it requires extensive expertise, due to a constantly evolving taxonomy, are questioned as good, even useful, criteria by which to judge a science" by
@davidmywilliams.bsky.social
onlinelibrary.wiley.com/doi/full/10....
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What is Fragilaria koensabbei and does it matter what it is called? (Meta)barcoding and the science of taxonomy
Commentary is provided on the use of barcoding and metabarcoding in diatom studies and its broader relevance to the principles of taxonomy. The claims that taxonomy, however it is performed, is time-...
https://onlinelibrary.wiley.com/doi/full/10.1111/jpy.70020
about 1 year ago
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reposted by
Carlos Wetzel
The Guardian
about 1 year ago
âIrreplaceable habitatâ: planning bill raises fears for Englandâs chalk streams
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âIrreplaceable habitatâ: planning bill raises fears for Englandâs chalk streams
Environmentalists worry that the post-Brexit legislation will allow the destruction of rare and fragile ecosystems
https://www.theguardian.com/environment/2025/may/02/irreplaceable-habitat-planning-bill-raises-fears-for-englands-chalk-streams?utm_term=Autofeed&CMP=bsky_gu&utm_medium=&utm_source=Bluesky#Echobox=1746238043
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www.nature.com/articles/s41...
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Species turnover does not rescue biodiversity in fragmented landscapes - Nature
An analysis of habitat fragmentation using a dataset of more than 4,000 species worldwide shows that fragmentation reduces biodiversity at all scales, and that increases in ÎČ diversity do not compensa...
https://www.nature.com/articles/s41586-025-08688-7
over 1 year ago
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We are looking for a PhD candidate to work on AUTOMATED FRESHWATER DIATOM ANALYSIS USING DEEP LEARNING
app.skeeled.com/offer/c/67b6...
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https://app.skeeled.com/offer/c/67b6fb7e541b2bceba49aaab?language=en&show_description=true
over 1 year ago
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reposted by
Carlos Wetzel
Prof Sam Illingworth
over 1 year ago
đŠđ Helping Migratory Birds Thrive New research shows expanding protected areas in Europe could improve long-term survival of migratory birds â especially those living on farmland. đ
www.nature.com/articles/s41...
#SciComm
#Migration
đ§Ș
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Expanding protected area coverage for migratory birds could improve long-term population trends - Nature Communications
Populations of many migratory taxa have been declining over recent decades. This study examines how well protected areas in Europe cover the dynamic distributions of migratory birds throughout their a...
https://www.nature.com/articles/s41467-025-57019-x
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isdr.org/teratotheca-...
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Teratotheca: building a global database of diatom deformations - International Society for Diatom Research
Frustule deformations are common in diatoms, especially when stressed. In publications mentioning these teratologies, the presence of toxic contaminants (e.g. trace metals) is the most often mentioned...
https://isdr.org/teratotheca-building-a-global-database-of-diatom-deformations/
over 1 year ago
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reposted by
Carlos Wetzel
Elisabeth Bik
over 1 year ago
Among worldâs top researchers 10% publish at unrealistic levels, analysis finds
www.chemistryworld.com/news/among-w...
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Among worldâs top researchers 10% publish at unrealistic levels, analysis finds
About 20,000 of the most cited researchers have 'implausibly high' publication and new co-author rates
https://www.chemistryworld.com/news/among-worlds-top-researchers-10-publish-at-unrealistic-levels-analysis-finds/4020962.article?utm_campaign=cw_shared&utm_medium=social&utm_source=bluesky
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reposted by
Carlos Wetzel
Business Insider
over 1 year ago
Jack Dorsey weighed in on people leaving one platform he founded (X, formerly Twitter) to join another he helped create (BlueSky).
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Jack Dorsey says Bluesky's rapid growth is because 'people are running away from X'
Jack Dorsey weighed in on people leaving one platform he founded (X, formerly Twitter) to join another he helped create (BlueSky).
https://www.businessinsider.com/jack-dorsey-people-running-away-from-x-bluesky-growth-2025-2?utm_source=bluesky&utm_medium=social&utm_campaign=business-automated
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reposted by
Carlos Wetzel
Mark Gongloff
over 1 year ago
A new study finds that with every degree global warming, the global mean area burned by fires each year will increase by 13.8%
www.science.org/doi/10.1126/...
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Quantifying CO2 forcing effects on lightning, wildfires, and climate interactions
A model analysis shows interactions between climate, lightning, wildfires, and changes in the interactions with global warming.
https://www.science.org/doi/10.1126/sciadv.adt5088
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reposted by
Carlos Wetzel
News Eye
over 1 year ago
US farmers sold $2 billion of food to USAID. Not any more. - US farmers provided 41% of food delivered by USAID - $340M of purchases/shipments are now paused. Over 680,000 tonnes. - Food stranded in Houston - Aid stopped in transit. The worldâs poor starving, food rotting & US farmers screwed.
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Gutting USAID threatens billions of dollars for U.S. farms, businesses
U.S. businesses that sold goods and services to USAID are in limbo, including American farms dealing in rice, wheat and soybeans.
https://www.washingtonpost.com/politics/2025/02/06/trump-usaid-money-american-farms/
742
11402
6421
reposted by
Carlos Wetzel
Usha Lee McFarling
over 1 year ago
NEW: Scientists angered their scientific society is scrubbing websites in "anticipatory obedience" of Trump orders. "For an organization that has championed diversity to make a complete 180, it's dizzying,"
@kyt-thatsme.bsky.social
told me.
www.statnews.com/2025/02/03/t...
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Removal of DEI content from a microbiology groupâs website shows reach of Trump executive orders
The professional society for microbiologists stripped content about Black, female, and LGBTQ scientists from its website
https://www.statnews.com/2025/02/03/trump-executive-order-american-society-for-microbiology-removes-dei-content/
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reposted by
Carlos Wetzel
Garrick Aden-Buie
over 1 year ago
Don't want to see links to X on here? Go to Settings > Moderation > Muted words & tags and add "x.com" to mute forever. You can mute the word everywhere or choose to exclude posts from people you follow.
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reposted by
Carlos Wetzel
The Verge
over 1 year ago
The mad dash to protect environmental data from Donald Trump
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The mad dash to protect environmental data from Donald Trump
âI think itâs a much bigger threat this time around.â
https://buff.ly/4ameMdi
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reposted by
Carlos Wetzel
Jeffery Stone
over 1 year ago
I have been turning a bunch of my own drawings (rendered from SEM images) of diatoms that I post onto Redbubble shop (
www.redbubble.com/people/Diato...
) as coloring pages. Feel free to use them for your outreach. Here's a marine diatom
#Arachnoidiscus
.
#SciArt
#Outreach
#Diatoms
#ColoringPage
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reposted by
Carlos Wetzel
O Palindromista
almost 2 years ago
Estou na årea!!! Agradeço o RT!
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reposted by
Carlos Wetzel
bioRxiv Ecology
almost 2 years ago
YOLOv8 Enables Automated Dragonfly Species Classification Using Wing Images https://www.biorxiv.org/content/10.1101/2024.09.01.610694v1
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YOLOv8 Enables Automated Dragonfly Species Classification Using Wing Images https://www.biorxiv.org/content/10.1101/2024.09.01.610694v1
This study investigates the digitization of insect collections and the application of deep learning
https://www.biorxiv.org/content/10.1101/2024.09.01.610694v1
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reposted by
Carlos Wetzel
Cris
almost 2 years ago
O Bluesky Ă© o substituto do Twitter e o Threads Ă© o substituto do X.
add a skeleton here at some point
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reposted by
Carlos Wetzel
Jeff Nascimento
almost 2 years ago
đ€Ź "Ih, jĂĄ reparei que os perfis 'Deus, FamĂlia e Liberdade', com a camiseta da Seleção, jĂĄ estĂŁo por aqui. Como manter minha TL a salvo?" Assine esta "mute list" do
@alvarofreitas.bsky.social
e seja feliz â
bsky.app/profile/alva...
add a skeleton here at some point
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reposted by
Carlos Wetzel
Carl Schmertmann
almost 2 years ago
Em homenagem aos novos usuĂĄrios do Brasil... What's the closest foreign country for every location in
#Brazil
? The surprising (and slightly technical) answer for a lot of the North and Northeast is... France. Code at
github.com/schmert/bone...
produces the basic
#map
.
#rstats
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reposted by
Carlos Wetzel
ICL NotĂcias
almost 2 years ago
Quanta gente por aqui! JĂĄ visitaram o portal do ICL NotĂcias hoje?
iclnoticias.com.br/musk-o-queij...
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Musk, o queijo e os vermes - parte I - ICL NotĂcias
Bem, todos sabemos: o Twitter foi bloqueado no Brasil. O capĂtulo do bloqueio Ă© apenas um de uma longa batalha que o empresĂĄrio Elon Musk vem travando contra
https://iclnoticias.com.br/musk-o-queijo-e-os-vermes-parte-i/
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reposted by
Carlos Wetzel
Cah Fernandes
almost 2 years ago
Listas pra bloquear edtwt:
bsky.app/profile/did:...
MBL:
bsky.app/profile/did:...
Apostas:
bsky.app/profile/did:...
Extrema-direita:
bsky.app/profile/did:...
bsky.app/profile/did:...
Perfis de fofoca:
bsky.app/profile/did:...
Acrescentem aĂ
add a skeleton here at some point
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o kibe no bluesky ta tao fora de controle q vc ve a mesma piada em 30 conta diferente e ai vc precisa decidir em qual dessas contas vc vai gastar seu repost eh tipo um the voice kibes
add a skeleton here at some point
almost 2 years ago
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0
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The
#DiatoViz
package provides a simple function to add silhouettes of
#diatoms
to plots generated
#ggplot2
. Great work by
@junqueiragaabi.bsky.social
junqueiragaabi.github.io/DiatoViz/
loading . . .
DiatoViz provides templates for plotting in R
DiatoViz provides silhouettes of diatoms to be plotted in graphs in R. The use can be made either by the scientific name or by the OMNIDIA code.
https://junqueiragaabi.github.io/DiatoViz/
almost 2 years ago
0
6
2
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