Results 21 to 30 of about 15,807 (147)

Retraction note on: An accurate method to directly measure water strider’s stroke force on the water (Aquarius paludum: Heteroptera: Gerridae)

open access: yesOpen Life Sciences, 2009
Abstract We measured the force of free pulling water striders, using a hair attached to their backs and a 3D strain gauge force sensor. We showed the repeatability and accuracy of this method. The error of the method was estimated by comparing the projected angles of the force vector on each plane derived from the force data, with ...
Goodwyn Pablo   +5 more
doaj   +3 more sources

Density‐dependent sex‐biased development of macroptery in a water strider

open access: yesEcology and Evolution, Volume 10, Issue 17, Page 9514-9521, September 2020., 2020
Long‐winged morphs developed more frequently in males than in females when individuals were reared in a high‐density environment. However, the frequency of long‐winged morphs was not sex‐biased when individuals were reared in a low‐density environment. Abstract In wing‐polymorphic insects, wing morphs differ not only in dispersal capability but also in
Chang S. Han
wiley   +1 more source

Design and Control of Bioinspired Millibots

open access: yesAdvanced Intelligent Systems, Volume 2, Issue 7, July 2020., 2020
Millimeter‐scaled artificial insects (millibots) composed of rationally designed chemical materials including magnetite (MAG), zeolitic imidazolate framework‐8 (ZIF‐8), and polytetrafluoroethylene (PTFE) are developed for remote controlling their multi‐functions by external light and/or magnetic field.
Sheethal Reghu   +5 more
wiley   +1 more source

ZhiyuanYaoJ/Aquarius: Aquarius - AD/AE

open access: yes, 2022
ALPHA version of Aquarius release for SC22. This release aims at demonstrating the basic workflow of the artifacts of Aquarius. Besides the jupyter notebooks which documents the actual procedure of producing all the experimental results in the paper, a ...
Zhiyuan YAO
core   +1 more source

Aquarius paludum subsp. paludum

open access: yes
Published as part of Cianferoni, Fabio & Dia, Aref, 2025, Annotated catalogue and checklist of Gerromorpha, Nepomorpha, and Leptopodomorpha (Hemiptera: Heteroptera) of Lebanon, with new records, pp.
Cianferoni, Fabio, Dia, Aref
openaire   +3 more sources

ZhiyuanYaoJ/Aquarius: Aquarius - Basic functionality and unit test

open access: yes, 2022
ALPHA version of Aquarius release for SC22. This release aims at demonstrating the basic workflow of the artifacts of Aquarius. Besides the jupyter notebooks which documents the actual procedure of producing all the experimental results in the paper, a ...
Zhiyuan YAO
core   +1 more source

Gerris paludum subsp. palmonii Wagner 1954

open access: yes, 2013
Gerris paludum palmonii Wagner, 1954 Gerris paludum palmonii Wagner, 1954: 205–207, Figs 1–3 (upper row), 4, 6, 8, 10, 13 (original description).
Kolínová, Zdislava, Kment, Petr
core   +1 more source

ZhiyuanYaoJ/Aquarius: SC22 - AD/AE

open access: yes, 2022
ALPHA version of Aquarius release for SC22. This release aims at demonstrating the basic workflow of the artifacts of Aquarius. Besides the jupyter notebooks which documents the actual procedure of producing all the experimental results in the paper, a ...
Zhiyuan YAO
core   +1 more source

Exploring the phylogenetic history of water striders (Hemiptera: Heteroptera: Gerromorpha) using genome‐skimming

open access: yesSystematic Entomology, Volume 51, Issue 1, January‐March 2026.
Using genome‐skimming, we provide a robust and comprehensive phylogeny of the Gerridae. Our data support the monophyly of all subfamilies except paraphyletic Gerrinae. Non‐monophyly was found for Gerrini, Metrobatini and Trepobatini. Additionally, we reaffirm the non‐monophyly of the genera Aquarius and Tenagogonus, both part of the Gerrinae.
Michael J. Raupach   +10 more
wiley   +1 more source

Comparison of water and terrestrial jumping in natural and robotic insects

open access: yesAnnals of the New York Academy of Sciences, Volume 1537, Issue 1, Page 13-31, July 2024.
Jumping of small creatures demands high power to surpass size‐related speed limits. They employ various mechanisms to amplify power release. Furthermore, semi‐aquatic jumpers use specialized techniques to maximize the momentum transfer from the water.
Je‐Sung Koh   +4 more
wiley   +1 more source

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