Results 11 to 20 of about 1,562,908 (297)

Hybrid rice achievements, development and prospect in China

open access: yesJournal of Integrative Agriculture, 2015
This article reviews the history and progress of hybrid rice development. Hybrid rice research was initiated back in 1964, and commercialized in 1976. Three-line and two-line system hybrid rice were developed in 1974 and 1995, respectively.
Guo-hui MA, Long-ping YUAN
doaj   +3 more sources

DEVELOPMENT AND CHARACTERIZATION OF CHITOSAN HYBRID COATINGS BY SOL-GEL METHOD

open access: yesMaterials, Methods & Technologies, 2023
This work describes the preparation and characterization of hybrid coatings constituted by SiO2, TiO2 and chitosan in varying compositions on aluminium, and glass substrates by sol–gel method. The optimized sol-gel solutions were deposited using by dip-coating and spray coating and the thermal treatment conditions (temperature) were optimized.
Rosa Taurino   +3 more
openaire   +4 more sources

Cutting-Edge Turbulence Simulation Methods for Wind Energy and Aerospace Problems

open access: yesFluids, 2021
The availability of reliable and efficient turbulent flow simulation methods is highly beneficial for wind energy and aerospace developments. However, existing simulation methods suffer from significant shortcomings.
Stefan Heinz   +2 more
doaj   +1 more source

Transport Test Problems for Hybrid Methods Development [PDF]

open access: yes, 2011
This report presents 9 test problems to guide testing and development of hybrid calculations for the ADVANTG code at ORNL. These test cases can be used for comparing different types of radiation transport calculations, as well as for guiding the development of variance reduction methods.
Shaver, Mark W.   +3 more
openaire   +2 more sources

Hybrid Learning Model Through SIPEJAR Content as Learning Innovation in History Education Research Courses

open access: yesYupa: Historical Studies Journal, 2023
This research and development aim to generate a hybrid learning model by incorporating SIPEJAR UM content. This collaboration aims to foster innovation and adaptation to the changing times and the digitalization era in education.
Wahyu Djoko Sulistyo, Riki Pratama
doaj   +1 more source

Combinations of PCR and Isothermal Amplification Techniques Are Suitable for Fast and Sensitive Detection of SARS-CoV-2 Viral RNA

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
The newly identified coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), causes coronavirus disease 2019 (COVID-19) and has affected over 25 million people worldwide as of August 31, 2020.
Dmitriy A. Varlamov   +5 more
doaj   +1 more source

3rd Workshop on Hybrid Development Approaches in Software System Development [PDF]

open access: yes, 2018
Evidence shows that software development methods, frameworks, and even practices are seldom applied in companies by following the book. Combinations of different methodologies into home-grown processes are being constantly uncovered.
G Theocharis   +6 more
core   +1 more source

A Review on Capacity Optimization of Hybrid Renewable Power System with Energy Storage [PDF]

open access: yesE3S Web of Conferences, 2019
With the rapid development of the global economy, there is a sharp shortage of fossil energy sources. Therefore the development of renewable energy technologies such as wind power and solar power has become a hot issue nowadays.
Gan Jiatian   +5 more
doaj   +1 more source

Hybrid Methods for Fundus Image Analysis for Diagnosis of Diabetic Retinopathy Development Stages Based on Fusion Features

open access: yesDiagnostics, 2023
Diabetic retinopathy (DR) is a complication of diabetes that damages the delicate blood vessels of the retina and leads to blindness. Ophthalmologists rely on diagnosing the retina by imaging the fundus.
Mohammed Alshahrani   +4 more
doaj   +1 more source

Ion-atom hybrid systems [PDF]

open access: yes, 2014
The study of interactions between simultaneously trapped cold ions and atoms has emerged as a new research direction in recent years. The development of ion-atom hybrid experiments has paved the way for investigating elastic, inelastic and reactive ...
Willitsch, Stefan
core   +3 more sources

Home - About - Disclaimer - Privacy