Results 61 to 70 of about 7,220 (151)

GPU-based Image Analysis on Mobile Devices [PDF]

open access: yes, 2011
With the rapid advances in mobile technology many mobile devices are capable of capturing high quality images and video with their embedded camera. This paper investigates techniques for real-time processing of the resulting images, particularly on ...
Ensor, Andrew, Hall, Seth
core   +1 more source

The Ch'orti' Maya myths of creation [PDF]

open access: yes, 2016
Oral traditions among the Ch'orti' Maya span numerous genres, such as folktales, legends, jokes, myths, and others (Hull 2003:212-29). A sizable percentage of oral traditions today are those of the "how-it-came-to-be" variety, explaining how monkeys got ...
Hull, Kerry
core   +2 more sources

Combined Evidence Reveals the Origin of a Rapid Range Expansion Despite Retained Genetic Diversity and a Weak Founder Effect

open access: yesMolecular Ecology, Volume 34, Issue 19, October 2025.
ABSTRACT Many species are currently experiencing range shifts in response to changing environmental conditions with potentially serious genetic consequences. Repeated founder events and strong genetic drift are expected to erode genetic variation at the range front, reducing adaptive potential and slowing or even halting the expansion.
Nora M. Bergman   +12 more
wiley   +1 more source

Leta Semadeni's Romansh‐German poetry: Poetic praxis between languages

open access: yesOrbis Litterarum, Volume 80, Issue 5, Page 495-506, October 2025.
Abstract Swiss poet Leta Semadeni's award‐winning literary work is shaped in and through her bilingualism. Her poetry combines her ‘mother tongue’, the Romansh idiom Vallader, and her ‘first great love’, German. Her writing is shaped by a linguistic terseness and a layering of images of everyday experience with meditations on the deeper realities ...
Richard McClelland
wiley   +1 more source

Neighbourhood flower diversity increases reproductive success of Lantana hypoleuca Briq (Verbenaceae)

open access: yesPlant Biology, Volume 27, Issue 6, Page 1158-1164, October 2025.
A neighbourhood plant richness increases reproductive success. Abstract The attraction of floral visitors depends on intrinsic plant traits and the surrounding floral abundance and diversity. Therefore, it is important to consider the conspecific and heterospecific co‐flowering context to understand plant–pollinator interactions and, consequently ...
M. D. de Amorim   +5 more
wiley   +1 more source

Clinical value of MRI and acute madopar responsiveness test in diagnosing progressive supranuclear palsy

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2013
Objective To investigate the MRI abnormalities and acute madopar responsiveness test in diagnosing progressive supranuclear palsy (PSP) and Parkinson's disease (PD).
Xiao-hong LI   +4 more
doaj  

Randomized phase 2a trial assessing a novel septin molecular glue in Alzheimer's disease

open access: yesAlzheimer's &Dementia, Volume 21, Issue 9, September 2025.
Abstract INTRODUCTION Pharmacological restoration of septin filament integrity has the potential to provide symptomatic benefit and disease modification in Alzheimer's disease (AD). METHODS REM127, a septin modulator, was assessed in mild‐to‐moderate AD (EudraCT: 2022‐000080‐43) in a phase 2a trial (n = 14).
Mieke Nuytten   +30 more
wiley   +1 more source

Targeting Immune Checkpoints: Basic Signaling Pathways and Clinical Translation in Cancer Therapeutics

open access: yesMedComm – Oncology, Volume 4, Issue 3, September 2025.
Immune checkpoints in tumor immunotherapy. Ligand binding to the receptor inhibits immune cell function, promotes tumor cell immune escape, and suppresses the immune response. The pathways of action are VISTA‐IGSF11, TIM‐3‐Ceacam1, CD47‐SIRPα, CTLA‐4‐CD80/CD86, PD‐L1‐PD‐1, MHC‐1‐LILRB, and CD24 ‐ Siglec ‐10. There are also other immune checkpoints such
Han Sun   +10 more
wiley   +1 more source

Plumerias the Color of Roseate Spoonbills' - Continuity and transition in the symbolism of Plumeria L. in Mesoamerica [PDF]

open access: yes, 2013
This study explores the complex symbolism which the genus Plumeria L. engendered from around the beginning of the common era to the present time in Mesoamerica. In much of this cultural area an intense interest in sensory pleasures can be traced to great
Zumbroich, Thomas Josef
core  

Baseline tests of the EPC Hummingbird electric passenger vehicle [PDF]

open access: yes
The rear-mounted internal combustion engine in a four-passenger Volkswagen Thing was replaced with an electric motor made by modifying an aircraft generator and powered by 12 heavy-duty, lead-acid battery modules. Vehicle performance tests were conducted
Birchenough, A. G.   +3 more
core   +1 more source

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