Results 101 to 110 of about 55,514 (295)

Actuation Strategies for Underwater Jet‐Propelled Soft Robots

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT This review article examines jet‐propulsion mechanisms in underwater soft robotic systems, focusing exclusively on physically fabricated and experimentally validated robots. Covering research published from 2013 to 2025, this study classifies and evaluates jet‐propulsion robots based on their actuation mechanisms.
Angel Kitone   +3 more
wiley   +1 more source

INFLUENCE OF THREE BIOSTYMULANTS ON YIELDING AND FRUIT QUALITY OF THREE PRIMOCANE RASPBERRY CULTIVARS

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2007
There was tested an influence of three biostymulants Atonik SL, Biochikol 020 PC and Tytanit on yield and fruits quality of three fruiting repeating Polish raspberry cultivars: Pokusa, Polka and Poranna Rosa during years of 2005–2006. These agents had a
Józef Grajkowski, Ireneusz Ochmian
doaj  

Comparative study of aromatic compounds in fruit wines from raspberry, strawberry, and mulberry in central Shaanxi area

open access: yesFood & Nutrition Research, 2015
Background: Although grape wines have firmly dominated the production and consumption markets of fruit wines, raspberry, strawberry, and mulberry have been utilized to make wines because of their joyful aroma and high contents of polyphenolic ...
Yiming Feng   +5 more
doaj   +1 more source

Distributed Raspberry Pi-based cryptanalysis computer system

open access: yes, 2022
У результаті виконання кваліфікаційної роботи побудовано модель розподіленої комп’ютерної системи криптоаналізу на основі Raspberry Pi та реалізовано її вигляді кластеру на основі восьми мінікомп’ютерів для організації обчислень щодо шифрування ...
Халак, Христина Русланівна   +1 more
core  

Outracing a National Level Model Racing Car Champion: A Hybrid Model‐Based Data‐Driven Approach

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT This paper discusses lap time optimization, focusing on a single lap without considering opponents in autonomous racing. The paper presents a control and optimization architecture composed of a model‐based low level controller and a higher level iterative learning algorithm with the goal of obtaining the fastest qualifying lap in autonomous ...
Mustafa Alp   +3 more
wiley   +1 more source

Overexpression of the Rubus idaeus Polygalacturonases Gene RiPG2 Accelerates Fruit Softening in Solanum lycopersicum

open access: yesAgronomy
The high susceptibility of raspberries to softening restricts the development of the raspberry industry. The primary causes of fruit softening are the breakdown of components linked to the cell wall and the destruction of the cell wall structure itself ...
Tiemei Li   +6 more
doaj   +1 more source

Aging of amorphous raspberry powder: Enthalpy relaxation and fragility

open access: yes, 2010
Enthalpy relaxation experiments were conducted in freeze-dried raspberry powder at 5, 10 and 15 °C below its onset glass transition temperature (Tgi) using differential scanning calorimetry (DSC).
Swanson, Barry G.   +2 more
core   +1 more source

Design and Testing of a Minimal Configuration Underwater Micro‐Glider: Automating Lake and Reservoir Monitoring

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Uncrewed underwater vehicles (UUVs) have transformed oceanographic research through autonomous data gathering. Similarly, lake and other aquatic research can potentially be automated and transformed. However, UUVs would need to be smaller, lighter, less complex, and cheaper than currently available to make them more practical and user‐friendly
James M Rand   +3 more
wiley   +1 more source

Sistema de generación de señales RF mediante raspberry PI 3

open access: yes, 2019
Radio frequency signal generators (RF) are instruments used to test reception equipment and RF components like filters, amplifiers, attenuators, among others.
Martínez-Quintero , Juan Carlos   +2 more
core   +1 more source

From snapshots to continuous estimates: Augmenting citizen science with computer vision for fish monitoring

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
This study presents an end‐to‐end computer‐vision pipeline for monitoring fish migration using underwater video. We integrate field camera deployment, annotation, model training and automated in‐season counting to generate continuous, high‐resolution data on river herring spawning migration.
Zhongqi Chen   +7 more
wiley   +1 more source

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