Results 261 to 270 of about 228,320 (377)

Failure Mechanism of Asymmetric Large Deformations Under Repeated Mining in Roadways

Energy Science &Engineering, EarlyView.
Principal stress‐evolution diagram at different advance positions of 42205 working face. ABSTRACT To address the challenge of controlling severe asymmetrical deformation in roadways subjected to repeated mining, this study (i.e., based on the engineering context of the Buertai Coal Mine) investigated the characteristics of the regional stress field in ...
Ai‐Rong Wang, Tao Peng, Kang Zhou, Chong‐Yu Song   +3 more
wiley   +1 more source

Twenty years (2000-2020) of butterfly monitoring data across the contiguous United States. [PDF]

Sci Data
Henry EH, Edwards CB, Shirey V, Pippen JS, Waetjen D, Forister ML, Larsen EA, Schultz CB, Michielini J, Brockman N, Burls KJ, Drum RG, Gatch M, Glassberg J, Hamlett NV, Hershcovich S, Le C, McGaffin S, Meilinger J, Richter L, Rochefort R, Schelz C, Shapiro AM, Sullivan K, Taron DJ, Thogmartin WE, Walker A, Westphal A, Wiedmann J, Wilcockson IU, Zaspel J, Ries L.   +31 more
europepmc   +1 more source

Warming‐Mediated Decreases in Nectar Quality Translate Into Lower Energy Reserves of the Monarch Butterfly (Danaus plexippus)

Global Change Biology Communications, EarlyView.
Warming caused a significant decrease in monarch fat mass, likely due to an observed reduction in sucrose concentration caused by warming of the nectar. Since sucrose fuels fall migration and overwintering, our results suggest climate warming may reduce migration success and overwinter survival.
Katherine Peel, Greg W. Mitchell, Christopher G. Guglielmo, Heather M. Kharouba   +3 more
wiley   +1 more source

Geography of Life Histories in a Tropical Fauna: The Case of Indian Butterflies. [PDF]

Ecol Evol
Das GN, Fric ZF, Konvicka M.
europepmc   +1 more source

An annotated list of the butterfly fauna of Quetta, Pakistan [PDF]

, 2018
Sabina Noor, Hina Ali Ahmed, Fariha Mengal, Saima Durrani, Samina Rasheed, Fatimah Abang, Imran Ali Sani   +6 more
openalex  

Radial growth patterns of a pioneer tree, Zanthoxylum ailanthoides Sieb. et Zucc. (Rutales: Rutaceae), related to the population dynamics of a swallowtail butterfly, Papilio xuthus L. (Lepidoptera: Papilionidae)

, 1983
Mamoru Watanabe
openalex   +2 more sources

From birds to butterflies: animal movement patterns and stable isotopes.

Trends in Ecology & Evolution, 2004
D. Rubenstein, K. Hobson
semanticscholar   +1 more source

Quantifying the success of prey crypsis, aposematism, and evasiveness in avoiding predator attack. [PDF]

Ecology
Linke D, Hernandez Mejia J, Eche Navarro VNP, Gohil P, Ramírez García C, Salinas L, Elias M, Matos-Maraví P.   +7 more
europepmc   +1 more source

Calpain Proteases and the Evolving Signaling Network in Insect Embryonic Patterning

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
Insect embryonic Dorsal‐Ventral (DV) patterning relies on the BMP and Toll pathways to different extents. Calcium‐dependent cystein proteases of the Calpain family also exert an important function to pattern the DV axis. In Drosophila, Calpain A cleaves the Cactus/IkappaB inhibitor and modifies Toll signals in ventral regions of the embryo. In Rhodnius
Alison Julio, Helena Araujo
wiley   +1 more source

WntA expression and wing transcriptomics illuminate the evolution of stripe patterns in skipper butterflies. [PDF]

Biol Open
Alqassar JD, Rivera-Miranda TS, Hanly JJ, Day CR, Planas Soto-Navarro SM, Frandsen PB, Papa R, Martin A.   +7 more
europepmc   +1 more source