Results 91 to 100 of about 228,320 (377)

Mechanically Tunable Mechanochromic Device with Covert‐Overt Structural Color and Modulation of its Transparency

open access: yesAdvanced Materials Interfaces, EarlyView.
This study presents a novel mechanically responsive optical device that modulates light transmission and generates iridescent structural colors under reflection. The optical transition arises from the exposure of nanoparticles upon stretching, which are initially embedded beneath the surface.
Nguyen Hoang Minh   +4 more
wiley   +1 more source

Butterfly Species Richness Patterns in Canada: Energy, Heterogeneity, and the Potential Consequences of Climate Change

open access: yesEcology and Society, 2001
The distributions of most pollinator species are poorly documented despite their importance in providing ecosystem services. While these and other organisms are threatened by many aspects of the human enterprise, anthropogenic climate change is ...
Jeremy T. Kerr
doaj   +1 more source

Keanekaragaman Spesies Kupu-Kupu (Lepidoptera) pada Habitat Eko-wisata Taman Bunga Merangin Garden Bangko Jambi

open access: yesAl-Hayat, 2020
Butterflies play an important role in the balance of ecosystems and function as a bioindicator for clean/healthy environment. Degradation and fragmentation of natural habitats threat the population of butterflies. Habitat conservation through eco-tourism
Bayu Kurniawan   +2 more
doaj   +1 more source

Great Plains Skink Eumeces obsoletus, 2011 [PDF]

open access: yes, 2011
Data sheet produced by the Iowa Department of Natural Resources is about different times of animals, insects, snakes, birds, fish, butterflies, etc.

core  

Using Degree-Day Methodology to Ascertain Early Flight Periods of Michigan Butterflies and Skippers [PDF]

open access: yes, 2018
Butterflies and skippers have been collected in Michigan for over 130 years and the accompanying data labels continue to provide significant information.
Perkins, Owen A
core   +2 more sources

Genome-wide evidence for speciation with gene flow in Heliconius butterflies

open access: yesGenome Research, 2013
Most speciation events probably occur gradually, without complete and immediate reproductive isolation, but the full extent of gene flow between diverging species has rarely been characterized on a genome-wide scale.
Simon H. Martin   +9 more
semanticscholar   +1 more source

MEMS‐Based Magnetoelectric Antennas for Wireless Power Transmission in Brain‐Implantable Devices

open access: yesAdvanced Materials Technologies, EarlyView.
Magnetoelectric (ME) antennas allow the minimization of the invasiveness of brain implantable devices, via powering wirelessly systems able to actuate neural tissue. In order to achieve the necessary power efficiency transmission, the choice of the materials and the system assembly is vital.
Laura Mazón‐Maldonado   +5 more
wiley   +1 more source

Artichoke (Cynara scolymus L.) pests in the Mediterranean

open access: yesGlasnik Zaštite Bilja, 2023
Artichoke is a perennial that thanks to its nutritional and health characteristic are becoming an incrisingliy widespread crop in coastal Croatia and the islands.
Kristijan Franin   +2 more
doaj  

Butterfly Rash

open access: yesOman Medical Journal, 2022
Sayantani Chakraborty   +3 more
openaire   +3 more sources

Butterflies and Rebirth

open access: yes, 2017
During the Renaissance, collectors saw Morpho butterflies as beautiful, elegant, and rare creatures. Their exotic origin and sophistication made these fascinating creatures the subjects of scientific observation, decoration, and symbolism. Butterflies of
Brown, Meredith E.
core  

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