Results 81 to 90 of about 121,713 (307)

Hymenopteran parasitoids associated with spiders In Florida [PDF]

open access: yes, 2001
Five different parasitoid species associated with spiders are reported from collections made in Florida and ...
Brambila, Julieta, Evans, Gregory A.
core   +1 more source

The faunistic diversity of cave-dwelling spiders (Arachnida, Araneae) of Greece [PDF]

open access: yes, 2011
Until today, from Greek caves a total of 109 species of spiders belonging to 25 families are known. One species, the linyphiid Porrhomma convexum (Westring, 1861) was recorded here for the first time in Greece. The 109 species are distributed in caves of
Deltshev, Christo
core   +2 more sources

Vision‐Augmented Wearable Interfaces: Bioinspired Approaches for Realistic AI‐Human‐Machine Interaction

open access: yesAdvanced Materials Technologies, EarlyView.
This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee   +4 more
wiley   +1 more source

Survey of epigeic spiders (Arachnida: Araneae) in a litchi orchard in Mpumalanga, South Africa

open access: yesKoedoe: African Protected Area Conservation and Science
Spiders were sampled using pitfall traps over two 21-day periods in July 2020 and November 2020 at five sites within a litchi orchard in Hazyview, located in the Mpumalanga Lowveld of South Africa.
Inam Yekwayo   +2 more
doaj   +1 more source

Fish predation by semi-aquatic spiders: a global pattern.

open access: yesPLoS ONE, 2014
More than 80 incidences of fish predation by semi-aquatic spiders--observed at the fringes of shallow freshwater streams, rivers, lakes, ponds, swamps, and fens--are reviewed.
Martin Nyffeler, Bradley J Pusey
doaj   +1 more source

Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li   +4 more
wiley   +1 more source

Apodized phase mask coronagraphs for arbitrary apertures. II. Comprehensive review of solutions for the vortex coronagraph [PDF]

open access: yes, 2014
With a clear circular aperture, the vortex coronagraph perfectly cancels an on-axis point source and offers a 0.9 or 1.75 lambda/D inner working angle for topological charge 2 or 4, respectively.
Carlotti, Alexis   +2 more
core   +5 more sources

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

Spinnen aus Malaisefallen

open access: yesArachnologische Mitteilungen, 1994
The spider fauna of the higher vegetation strata is by far less well investigated than the bulk of epigeic spiders. The present paper refers to spiders collected in Malaise traps that were used during an insect sampling program in Brandenburg (Germany ...
Broen, Bodo von
doaj   +1 more source

Preserving Spiders' Webs [PDF]

open access: yesScience, 1906
Reprint from Science, A weekly series devoted to the Advancement of Science. New Series. vol. XXIII, no. 584, Mar. 1906. ; Mode of access: Internet.
openaire   +2 more sources

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