Adrien A. Arias's Avatar

Adrien A. Arias

@alligator-arias

Postdoc at Univ. of San Diego. Got my Ph.D. at UC Irvine studying gator muscle and now I study pregnant rat muscle with Dr. Nicole Danos πŸ€ https://adrienarias.wordpress.com/

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13.11.2024
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Latest posts by Adrien A. Arias @alligator-arias

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πŸ˜ƒ In a new article published in J Biomech, Maarleveld et al. provide an overview on experimentally derived strength parameters, including physiological cross-sectional area, muscle mass, and relative muscle mass.

πŸ‘€https://buff.ly/tKLBOii

27.12.2025 20:12 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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ecoevojobs.net 2025-26

UPDATE: The 2025-2026 list of faculty and postdoc positions in ecology and evolutionary biology is out! Be sure to check out this active and helpful community run resources! docs.google.com/spreadsheets...

19.09.2025 21:47 πŸ‘ 245 πŸ” 229 πŸ’¬ 2 πŸ“Œ 6
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πŸ˜ƒ A new article published in J Biomech by Muir et al. suggest that middle-aged adults do not simply scale their gait from younger to older adults. Instead, they adapt energy use to maintain gait speed.

πŸ‘€ buff.ly/9jTnMo7
#BiomechSky

19.05.2025 20:12 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Another excerpt from our study! Bipedal dinosaurs have more posterior centres of mass than quadrupeds, but it still varies in animals you might otherwise think were similar. Given that feet must be placed below COM in static stance, this would suggest postural differences.🧡(1/5)

11.05.2025 11:12 πŸ‘ 58 πŸ” 20 πŸ’¬ 1 πŸ“Œ 1

Everyone needs at least one colleague to routinely remind them that sometimes less is more.

Do fewer things better.

You don't need to solve every interesting problem or answer every interesting question you encounter.

17.01.2025 23:55 πŸ‘ 99 πŸ” 17 πŸ’¬ 2 πŸ“Œ 5
Locust jumping anatomy. (A) An adult desert locust, Schistocerca gregaria. (B) Structures in the hind femur associated with jumping.

Locust jumping anatomy. (A) An adult desert locust, Schistocerca gregaria. (B) Structures in the hind femur associated with jumping.

Locusts are incredible jumpers. A highly elastic protein called resilin that is springier than synthetic rubber protects the locusts’ brittle legs from damage during repeated use. In PNAS: www.pnas.org/doi/10.1073/...

27.12.2024 20:00 πŸ‘ 18 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0
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BBSRC NWD CASE: Selective breeding, morphological and functional disparity in domestic dogs: implications for welfare and veterinary healthcare technologies at University of Liverpool on FindAPhD.com PhD Project - BBSRC NWD CASE: Selective breeding, morphological and functional disparity in domestic dogs: implications for welfare and veterinary healthcare technologies at University of Liverpool, l...

Are you a dog lover looking for a PhD? You're in luck, becuase we are advertising a BBSRC-funded project that combines evolution, morphology, and biomechanics, and actually helps #dogs live better lives! Check it out here: www.findaphd.com/phds/project...

17.12.2024 15:43 πŸ‘ 20 πŸ” 29 πŸ’¬ 0 πŸ“Œ 1

Muscle resting length does not equal optimal muscle length (at least in the human gracilis)β€” this will be great for future musculoskeletal models. Awesome stuff

11.12.2024 23:09 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

It’s my great pleasure to share our viewpoint article published today in Science Robotics (@science.org) in which we describe how diversity and inclusion accelerate the pace of innovation in robotics:

www.science.org/doi/full/10.....

#AcademicSky

1/5

11.12.2024 20:17 πŸ‘ 30 πŸ” 11 πŸ’¬ 5 πŸ“Œ 1
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Fast ground-to-air transition with avian-inspired multifunctional legs - Nature A bird-inspired robot that can jump into flight, walk on the ground and hop over obstacles shows that jumping for take-off is more energy efficient than taking off without the jump.

A fun collaborative paper out in Nature on RAVEN: a bird-inspired robot that uses it’s legs to propel flight take off.Β An example of how robots can test ideas about integrated function in animals. www.nature.com/articles/s41...

04.12.2024 23:45 πŸ‘ 44 πŸ” 18 πŸ’¬ 3 πŸ“Œ 3
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Funded Organismal Biology MS Programs Funded Organismal Biology MS Programs List of Departments that have a fully-funded Masters program that includes Ecology, Evolution, or Organsimal Biology Background on this list: Some Masters progra...

It's graduate school application season, so here's your reminder that nobody should pay for a graduate degree in #ecoevo !

Here's a list of fully funded ecology, evolution, & organismal biology Masters' programs (please share!)!
docs.google.com/spreadsheets...

08.09.2023 14:57 πŸ‘ 105 πŸ” 82 πŸ’¬ 2 πŸ“Œ 2
Musculoskeletal Biomechanics MSc Biomechanics draws from a range of specialities such as functional anatomy, exercise physiology and mechanical engineering. The programme will build on the diverse range of skills and subject backgrou...

Very excited to announce our brand new MSc in Musculoskeletal Biomechanics at the University of Liverpool, to start in September 2025!
We are strongly research connected and will cater for students with applied and comparative/ fundamental interests.
Need more info? Mail msc-mubm@liverpool.ac.uk.

18.11.2024 08:18 πŸ‘ 6 πŸ” 3 πŸ’¬ 0 πŸ“Œ 1
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Non-White scientists appear on fewer editorial boards, spend more time under review, and receive fewer citations | PNAS Disparities continue to pose major challenges in various aspects of science. One such aspect is editorial board composition, which has been shown t...

"Non-White scientists appear on fewer editorial boards, spend more time under review, and receive fewer citations"

www.pnas.org/doi/abs/10.1...

25.11.2024 23:46 πŸ‘ 653 πŸ” 296 πŸ’¬ 21 πŸ“Œ 35
Postdoctoral Fellowship: Muscle Biomechanics - Biomch-L A postdoctoral position is available to study the effects of muscle size (inactive muscle mass) on the contractile properties of skeletal muscle in the laboratory of Andrew Biewener at the Concord Fie...

Postdoc position in skeletal muscle biomechanics with Andy Biewener at Harvard! #Myoblue

biomch-l.isbweb.org/forum/biomch...

25.11.2024 00:42 πŸ‘ 20 πŸ” 13 πŸ’¬ 0 πŸ“Œ 0

clung onto Twitter/X as long as i could 😭 rip πŸ₯€πŸ₯€

13.11.2024 04:46 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0