Results 61 to 70 of about 45,581 (379)
Spring and Power in Hovering Ornithopters
Advanced Intelligent Systems, Volume 7, Issue 7, July 2025.Only small ornithopters can hover, longest at the hummingbird size. This article reviews the drive and power of these hovering machines, focusing on elastic energy and thrust boosters. Unlike two‐winged designs, X‐winged and multiple‐V‐winged ornithopters benefit from lower disk loading and slower, smaller wingbeats, and the clap‐and‐fling effect ...
Gih‐Keong Lau +4 more
wiley +1 more source
Status of raptors in the Moyar River Valley, Western Ghats, India
Journal of Threatened Taxa, 2018 This study examined the species composition and nest-tree characteristics of diurnal raptors in the tropical forests of Moyar Valley, Western Ghats between December 2012 and March 2013.
N.R. Anoop +3 more
doaj +1 more source
Rivista Italiana di Ornitologia - Research in Ornithology, 2022 Citizen science can represent an effective tool for large-scale data collection and can be used to improve scientific knowledge and define species distribution ranges before proper planning of related conservation strategies.
Salvatore Surdo +4 more
doaj +1 more source
When do young birds disperse? : Tests from studies of golden eagles in Scotland [PDF]
, 2013 Peer reviewedPublisher ...
Lambin, Xavier +3 more
core +2 more sources
Gaze‐Engineered 3D Augmented Reality
Advanced Intelligent Systems, EarlyView.Augmented Reality (AR) systems serve as a critical interface bridging users with the metaverse. This study explores the application of human factors engineering in metaverse development, specifically investigating the integration of eye‐tracking technology to enhance AR display performance.
Naiqin Zhao +3 more
wiley +1 more source
Пернатые хищники и их охрана, 2018 The Raptors MoU is implemented via an Action Plan that promotes an internationally co-ordinated approach to the conservation of African-Eurasian birds of prey, with the overall aim being to return and maintain these species in Favourable Conservation ...
Nick P. Williams
doaj
Evaluación de la efectividad de las trampas de tipo “walk-in” para capturar una rapaz neotropical, el Chimango (Milvago chimango), en diferentes ambientes [PDF]
, 2017 En muchos estudios sobre aves rapaces se requiere la captura de los individuos y la selección de la técnica de trampeo más efectiva puede ser crucial para alcanzar los objetivos del estudio.
Sarasola, José Hernán +1 more
core
m6A Methylation‐Induced Autophagy Impairment by TFEB Regulation in SOD1‐G93A ALS Cell Model
American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.ABSTRACT We investigate the role of m6A RNA methylation in regulating transcription factor EB (TFEB) and its contribution to mitochondrial autophagy (mitophagy) dysfunction in amyotrophic lateral sclerosis (ALS). ALS cell models were used to analyse mitophagy markers and TFEB expression under METTL3 and TFEB modulation, using RT‐qPCR, Western blot ...
Di An +7 more
wiley +1 more source
Пернатые хищники и их охрана, 2018 The aim of the Workshop is sharing experiences between Russian and foreign molecular genetics specialists in raptors and their habitats studies as for basic so for conservation and other applied research.
Igor V. Karyakin, Elvira G. Nikolenko
doaj
BirdsUrban parks are hot spots of bird diversity in cities. However, their role as urban filters for raptor species has not been assessed yet. This study aimed to compare the functional and phylogenetic traits of raptor assemblages in urban parks with the ...
Lucas M. Leveau
doaj +1 more source