Results 21 to 30 of about 41,884 (118)

Latest results on gamma-ray pulsars with Fermi [PDF]

open access: yes, 2017
The Fermi Large Area Telescope (LAT) has been scanning the gamma-ray sky since 2008. The number of pulsars detected by the LAT now exceeds 200, making them by far the largest class of Galactic gamma-ray emitters.
Parkinson, Pablo M. Saz
core   +2 more sources

A transcontinental experiment elucidates (mal)adaptation of a cosmopolitan plant to climate in space and time

open access: yesEcological Monographs, Volume 96, Issue 1, February 2026.
Abstract Climate change and the global spread of non‐native species are two of the most significant threats to biodiversity and ecosystem function. Both these phenomena subject populations to novel conditions, either in space (species introductions) or in time (climate change), yet the role of adaptation in how populations respond to these rapid ...
Lucas J. Albano   +12 more
wiley   +1 more source

Rancang Bangun Rangkaian Timer Otomatis Pesawat Atwood [PDF]

open access: yes, 2014
A research has been conducted on designing of an automatic atwood experiment using an automatic timer. The automatic timer consisted of 3 important components, four relays, a stopwatch, and an accelerometer. This automatic timer was used
Afrilla, D. S. (Dema)   +2 more
core  

DuckNet: an open‐source deep learning tool for waterfowl species identification in UAV imagery

open access: yesRemote Sensing in Ecology and Conservation, Volume 12, Issue 1, Page 113-128, February 2026.
Using drones with thermal‐RGB sensors and a deep learning model (RetinaNet with ResNet‐50), we surveyed non‐breeding waterfowl across restored wetlands in the Mississippi Alluvial Valley. Our model, DuckNet, achieved high accuracy and offers an open‐source, customizable tool for automated waterfowl detection to support conservation monitoring ...
Zack Loken   +4 more
wiley   +1 more source

A Review of Layer Based Manufacturing Processes for Metals [PDF]

open access: yes, 2006
The metal layered manufacturing processes have provided industries with a fast method to build functional parts directly from CAD models. This paper compares current metal layered manufacturing technologies from including powder based metal deposition,
Fan, Zhiqiang   +5 more
core   +2 more sources

A Simple Intermediate Coupled MJO‐ENSO Model: Multiscale Interactions and ENSO Complexity

open access: yesJournal of Advances in Modeling Earth Systems, Volume 17, Issue 12, December 2025.
Abstract The Madden‐Julian Oscillation (MJO) and the El Niño‐Southern Oscillation (ENSO) are two dominant modes of tropical climate variability, each with profound global weather impacts. While their individual dynamics have been widely studied, their coupled interactions, particularly in the context of ENSO complexity, including spatial diversity ...
Yinling Zhang, Nan Chen, Charlotte Moser
wiley   +1 more source

Aotearoa New Zealand’s marine carbon cycle in a changing climate – Current understanding and future directions

open access: yesNew Zealand Journal of Marine and Freshwater Research, Volume 59, Issue 5, Page 913-956, December 2025.
ABSTRACT The marine system plays a critical role in the global climate cycle, as a major control of atmospheric carbon dioxide (CO2). Marine primary production (photosynthesis) and remineralisation of organic carbon (respiration, degradation) determine the amount of CO2 sequestered in marine sediments and deep‐water environments on century to ...
Scott D. Nodder   +22 more
wiley   +1 more source

Femocrats Online: Navigating Digital Feminism and GBA+ in the Canadian Public Service

open access: yesCanadian Public Administration, Volume 68, Issue 4, Page 653-668, December 2025.
Abstract Public servants' social media use has been subject to considerable debate, which often focuses on the potential conflict between duty of loyalty and free speech. Similarly, digital feminism has presented both opportunities and challenges for feminist activism, facilitating increased awareness and connections, while also inviting harassment ...
Hannah Silver   +2 more
wiley   +1 more source

Weighted cart pull: A novel outcome measure for sustained motor function in mice

open access: yesExperimental Physiology, Volume 110, Issue 12, Page 1978-1989, December 1, 2025.
Abstract Sarcopenia, the pathological age‐related decline in muscle mass and strength, compromises independence and quality of life in older adults. Currently, no effective treatments are available. To enhance translational research using aged mouse models, we developed and validated the weighted cart pull (WCP) as a novel assessment of sustained motor
Charles D. Brennan   +12 more
wiley   +1 more source

Feasibility study of model-independent approach to phi_3 measurement using Dalitz plot analysis

open access: yes, 2005
We present results of a feasibility study of a model-independent way to measure the angle phi_3 of the unitarity triangle. The method involves B->DK decays where the neutral D decays to the K_S Pi+ Pi- final state, together with the sample of decays of ...
320   +15 more
core   +1 more source

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