Results 91 to 100 of about 194,636 (357)

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

open access: yesAdvanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska   +2 more
wiley   +1 more source

First reliable record of Contacyphon quadrum (Klausnitzer, 1980) (Coleoptera: Scirtidae) from Russia and the North Caucasus

open access: yesАмурский зоологический журнал
The rare marsh beetle, Contacyphon quadrum (Klausnitzer, 1980) (Coleoptera: Scirtidae), is reliably recorded from Russia and the North Caucasus for the first time.
Алексей Сергеевич Сажнев
doaj   +1 more source

Contribution of rare and common species to subterranean species richness patterns

open access: yesEcology and Evolution, 2019
Aim Common species contribute more to species richness patterns (SRPs) than rare species in most studies. Our aim was to test this hypothesis using a novel model system, species living exclusively in subterranean habitats.
Petra Bregović   +2 more
doaj   +1 more source

Gait Analysis of Pak Biawak: A Necrobot Lizard Built using the Skeleton of an Asian Water Monitor (Varanus Salvator)

open access: yesAdvanced Robotics Research, EarlyView.
Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds   +2 more
wiley   +1 more source

A Multidirectional Textile Interface for Remote Control Using Dynamic Area‐Based Capacitance Modulation

open access: yesAdvanced Robotics Research, EarlyView.
Here, we present a textile, wearable capacitive interface enabling multidirectional remote control by dynamically modulating electrode overlap and spacing via a freely gliding upper electrode. A forearm‐mounted prototype drives robotic and media tasks with 12–15 ms latency, maintains < 0.8% drift after 500 cycles, and remains stably functional at 90 ...
Cagatay Gumus   +8 more
wiley   +1 more source

A STILE Project case study: The evaluation of a computer‐based visual key for fossil identification [PDF]

open access: yes, 1996
This paper presents an investigation of the effectiveness, for specimen identification, of a visual representation of a biological key. The example used in the investigation, the beetles database, is one of a number of resources developed under the STILE
FitzPatrick, Simon   +7 more
core   +1 more source

Preliminary assessment of beetle diversity in a fragmented landscape of the Ecuadorian tropical dry forest

open access: yesRevista Peruana de Biología
Landscape alterations may affect beetle assemblages wherein sensitive species can disappear, and highly adapted species populations can increase. Beetle diversity in a restored forest and cropland was assessed in the tropical dry forest of Ecuador ...
Stefania León-Parrales   +3 more
doaj   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Feeding responses of carabid beetles to dimethoate-contaminated prey

open access: yes, 2004
1 The feeding responses of Pterostichus madidus Fab., P. melanarius Illiger and Nebria brevicollis Fab. (Coleoptera: Carabidae) to dimethoate-contaminated prey were investigated in 'no-choice' and 'choice' feeding tests. 2 In the no-choice tests, starved
Osborne, J. L.   +5 more
core   +1 more source

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