output
20092026
most citedOriginal Research By Young Twinkle Students (ORBYTS): Ephemeris Refinement of Transiting Exoplanets II

10 citations

5 papers

eess.IV2026

Highly Detailed and Generalizable Broadleaf Tree Crown Instance Segmentation from UAV Imagery

Mitsutaka Nakada, Takahiko Ikebata, Kengo Ikebata +7

We present a highly detailed instance segmentation model for delineating individual tree crowns in natural broadleaf forests using aerial imagery acquired by unmanned aerial vehicl…

astro-ph.GA2025★ 5 cited

A Critical Examination of the PAH Hypothesis

Alan T. Tokunaga, Lawrence S. Bernstein, Takashi Onaka

The polycyclic aromatic hydrocarbon (PAH) hypothesis proposes that the aromatic infrared bands (AIBs) observed at 3.3, 6.2, 7.7, 8.6, 11.3, and 12.7 mic originate from gas-phase PA…

astro-ph.EP2020★ 10 cited

Original Research By Young Twinkle Students (ORBYTS): Ephemeris Refinement of Transiting Exoplanets II

Billy Edwards, Lara Anisman, Quentin Changeat +60

We report follow-up observations of four transiting exoplanets, TRES-2b, HAT-P-22b, HAT-P-36b and XO-2b, as part of the Original Research By Young Twinkle Students (ORBYTS) program…

q-bio.PE2010

Effects of local interaction and dispersal on the dynamics of size-structured populations

Thomas Adams \ast, Graeme Ackland, Glenn Marion +1

Traditional approaches to ecosystem modelling have relied on spatially homogeneous approximations to interaction, growth and death. More recently, spatial interaction and dispersal…

q-bio.PE2009

Understanding forest dynamics and plantation transformation using a simple size-structured model

Tom Adams, Graeme Ackland, Glenn Marion +1

Concerns about biodiversity and the long-term stability of forest ecosystems have lead to changing attitudes with respect to plantations. These artificial communities are ubiquitou…