Results 81 to 90 of about 60,229 (233)

Retinal imaging based glaucoma detection using modified pelican optimization based extreme learning machine

open access: yesScientific Reports
Glaucoma is defined as progressive optic neuropathy that damages the structural appearance of the optic nerve head and is characterized by permanent blindness.
Debendra Muduli   +6 more
semanticscholar   +1 more source

A new population of Darwin's fox (Lycalopex fulvipes) in the Valdivian Coastal Range [PDF]

open access: yes, 2014
Indexación: Web of Science; Scielo.Darwin's fox (Lycalopex fulvipes Martin, 1837) is an endemic of the temperate forests of the Coastal Range of southern Chile, that was reported by Charles Darwin in 1834 in southern Chiloé Island (42° S, 74° W; Martin ...
Eguren, Antonieta   +8 more
core   +1 more source

Environmental DNA Reveals Diverse and Depth‐Stratified Biodiversity in East Indian Ocean Submarine Canyons

open access: yesEnvironmental DNA, Volume 8, Issue 2, March/April 2026.
Environmental DNA metabarcoding reveals diverse animal communities across Cape Range and Cloates submarine canyons off Western Australia. Two assays detected 234 species spanning 125 families across 11 phyla, highlighting canyon‐specific assemblages and demonstrating the value of eDNA for establishing biodiversity baselines in remote and poorly ...
Georgia M. Nester   +7 more
wiley   +1 more source

Quasi Opposition–Based Learning With Artificial Rabbit Optimization for Feature Selection of Breast Cancer

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
Workflow of proposed QOBL‐ARO with GS‐SVM method for BC using mammogram images. ABSTRACT Mammogram images are the most appropriate modality for breast cancer (BC) diagnosis which supports early diagnosis in women. However, the handcrafted features are insufficient for effective BC classification, which negatively impacts the model's accuracy and leads ...
Bassamma Patil   +2 more
wiley   +1 more source

Problems for Vulnerable Road Users in Great Britain [PDF]

open access: yes, 1989
INTRODUCTION In Britain pedal cycle and, in particular, pedestrian travel are important transport modes for the population. However, given the vulnerable nature of these modes of transport, the number of accidents involving pedestrians and cyclists is
Carsten, O.M.J.   +2 more
core  

Fine-grained Image Classification by Exploring Bipartite-Graph Labels

open access: yes, 2015
Given a food image, can a fine-grained object recognition engine tell "which restaurant which dish" the food belongs to? Such ultra-fine grained image recognition is the key for many applications like search by images, but it is very challenging because ...
Lin, Yuanqing, Zhou, Feng
core   +1 more source

Friction Shock Absorbers and Reverse Thrust for Fast Multirotor Landing on High‐Speed Vehicles

open access: yesJournal of Field Robotics, Volume 43, Issue 2, Page 1068-1090, March 2026.
ABSTRACT Typical landing gears of small uninhabited aerial vehicles (UAV) limit their capability to land on vehicles moving at more than 20–50 km/h due to high drag forces, high pitch angles and potentially high relative horizontal velocities. To enable landing at higher speeds, a combination of lightweight friction shock absorbers and reverse thrust ...
Isaac Tunney   +2 more
wiley   +1 more source

Sightings of the Great White Pelican Pelecanus onocrotalus (Linn. 1758) (Aves: Pelicaniformes: Pelicanidae) in Pallikaranai Marshlands, Tamil Nadu, India

open access: yesJournal of Threatened Taxa, 2017
Great White Pelican is recorded for the first time in Pallikaranai Marsh Land, Tamil Nadu, India. As this species is recorded in other parts southern india, a brief sightings records of the is described.
Kannan Thirunaranan   +3 more
doaj   +1 more source

Ergonomic standards for pedestrian areas for disabled people: literature review and consultations [PDF]

open access: yes, 1988
As part of the project for the Transport and Road Research Laboratory concerned with the development of design guidance for pedestrian areas and footways to satisfy the needs of disabled and elderly people, a thorough examination of the literature ...
Berrett, B.   +3 more
core  

“The Growth of Interest”. Richard Wollheim on F. H. Bradley's Moral Psychology

open access: yesEuropean Journal of Philosophy, Volume 34, Issue 1, Page 218-228, March 2026.
Abstract This paper aims to reconstruct two key stages of Richard Wollheim's engagement with the moral psychology of F. H. Bradley—first in his 1959/1969 book on Bradley, and later in his 1993 collection of essays, The Mind and its Depths—and to connect them to Wollheim's own account of a dynamic moral psychology, as detailed in The Thread of Life ...
Paolo Babbiotti
wiley   +1 more source

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