Results 81 to 90 of about 61,486 (268)

Advanced control techniques to improve the efficiency of IPOP modular QSW-ZVS converters [PDF]

open access: yes, 2017
This work was supported by the Spanish Government under projects MINECO-13-DPI2013-47176-C2-2-R and MINECO-15-DPI2014-56358-JIN, through funding from the Government of Asturias through the project FC-15- GRUPIN14-143 and FEDER ...
González Lamar, Diego   +3 more
core   +2 more sources

Approaches to Computed Tomography Education for Radiography Students

open access: yesJournal of Medical Radiation Sciences, EarlyView.
The aim of this narrative review was to explore the current published literature relating to CT teaching methods and assessment of diagnostic radiography students during university training. Existing CT education evaluations focus on student satisfaction and usability of tools, with post‐lesson knowledge gains reported. Future work should shift towards
Yobelli Alexandra Jimenez   +5 more
wiley   +1 more source

Input-parallel output-series DC-DC boost converter with a wide input voltage range, for fuel cell vehicles [PDF]

open access: yes, 2017
An input-parallel, output-series DC-DC Boost converter with a wide input voltage range is proposed in this paper. An interleaved structure is adopted in the input side of this converter to reduce input current ripple.
Li, Jing   +4 more
core   +2 more sources

General‐Purpose Hexagonal Programmable Photonic Integrated Circuit with a >30 GHz Free Spectral Range

open access: yesLaser &Photonics Reviews, EarlyView.
A compact and low insertion loss programmable photonic circuit is demonstrated based on a 7‐cell hexagonal waveguide mesh with a large free spectral range (FSR) of 31 GHz for a 6‐gate ring resonator configuration. Vernier rings and a dual‐injected ring configuration are demonstrated on this circuit with a further improved FSR of 93 GHz.
Yu Zhang   +6 more
wiley   +1 more source

Rancang Bangun Interleaved Boost Converter Berbasis Arduino [PDF]

open access: yes, 2016
Intisari — Pada dc-dc boost converter, arus masukan dan tegangan keluaran masih menghasilkan ripple yang cukup besar. Ripple merupakan masalah yang mengurangi kehandalan dari konverter itu sendiri.
Haris, Abdul   +2 more
core   +1 more source

Authoring Terrestrial Planets with Diffusion Models

open access: yesComputer Graphics Forum, EarlyView.
Abstract To support the design and subsequent generation of terrestrial planets for use in the creative media, we propose a solution that employs a generative model trained on satellite data from planetary bodies with a defined solid surface, such as the Earth and Mars.
Oliver Borg   +6 more
wiley   +1 more source

A High Voltage Ratio and Low Ripple Interleaved DC-DC Converter for Fuel Cell Applications

open access: yesThe Scientific World Journal, 2012
This paper proposes a high voltage ratio and low ripple interleaved boost DC-DC converter, which can be used to reduce the output voltage ripple. This converter transfers the low DC voltage of fuel cell to high DC voltage in DC link. The structure of the
Long-Yi Chang   +2 more
doaj   +1 more source

High step-up interleaved boost converter utilising stacked half-bridge rectifier configuration

open access: yesThe Journal of Engineering, 2019
This paper proposes a solution to complement the insufficient voltage gain and voltage stress distribution of classical interleaved boost converter in high step-up application.
Musbahu Muhammad   +3 more
doaj   +1 more source

PlantCV v4: Image analysis software for high‐throughput plant phenotyping

open access: yesThe Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract PlantCV is an open‐source Python project aimed at developing tools to address a range of image‐based, plant phenotyping questions. PlantCV has been used for more than 10 years to automate trait collection from image data, and the newest release, PlantCV version 4, continues to lower the barrier to entry for users without substantial coding ...
Haley Schuhl   +61 more
wiley   +1 more source

Emerging Molecular Antiferroelectrics: Advances and Prospects

open access: yesAdvanced Science, Volume 13, Issue 25, 4 May 2026.
This review focuses on the current research progress in emerging molecular antiferroelectrics, encompassing their diverse structures, antiferroelectricity‐associated properties, and application exploration, including energy storage, electrocaloric refrigeration, and electrostriction.
Xiaoqi Li   +6 more
wiley   +1 more source

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