Results 21 to 30 of about 1,736,621 (279)

Plasticity and stability of potato varieties bred by Falenki breeding station

open access: yesАграрная наука Евро-Северо-Востока, 2018
Studies were done in two locations: on experimental fields of Falenki breeding station (s. Falenki, Kirov region, Russia) and in Federal Agricultural Research Center of North-East (FARC North East, Kirov, Russia) in 2014-2017.
N. F. Sintsova   +2 more
doaj   +1 more source

Performance of the TSUNAMI (II) macrocellular field trial system using a dynamic interference source [PDF]

open access: yes, 1999
The TSUNAMI (II) project has been an investigation into the application of adaptive antenna technology for use in future generation mobile communications systems.
Beach, MA   +3 more
core   +2 more sources

Expectation Formation of Exchange Rate: Experimental Evidence [PDF]

open access: yesفصلنامه پژوهش‌های اقتصادی ایران, 2022
Acquiring information about expectations is difficult as individuals' beliefs are unobservable. Thus, how expectation forms and how to model expectation is an open question in economic modelling that has been addressed recently by experimental economics.
Maryam Shahlaee   +2 more
doaj   +1 more source

Improving the adaptability of simulated evolutionary swarm robots in dynamically changing environments [PDF]

open access: yes, 2014
One of the important challenges in the field of evolutionary robotics is the development of systems that can adapt to a changing environment. However, the ability to adapt to unknown and fluctuating environments is not straightforward.
Marchal, Kathleen   +2 more
core   +4 more sources

The use of the method of adaptability estimation, genotype stability and differential ability of the environment in spring barley breeding to improve grain quality

open access: yesЗерновое хозяйство России, 2019
Despite the great achievements in the breeding of wheat, corn, soybeans and other crops, spring barley is still the most important grain crop in the Russian Federation. It is proved by the growth of its acreage, which reached 8.4 million hectares in 2016
L. M. Eroshenko   +5 more
doaj   +1 more source

Study of a MEMS-based Shack-Hartmann wavefront sensor with adjustable pupil sampling for astronomical adaptive optics [PDF]

open access: yes, 2008
We introduce a Shack-Hartmann wavefront sensor for adaptive optics that enables dynamic control of the spatial sampling of an incoming wavefront using a segmented mirror microelectrical mechanical systems (MEMS) device.
Baranec, Christoph, Dekany, Richard
core   +1 more source

Credit Assignment in Adaptive Evolutionary Algorithms [PDF]

open access: yes, 2006
In this paper, a new method for assigning credit to search\ud operators is presented. Starting with the principle of optimizing\ud search bias, search operators are selected based on an ability to\ud create solutions that are historically linked to ...
Pham, Dr Tuan Q   +2 more
core   +2 more sources

The prospects of winter rye breeding on productivity and grain quality in the steppe Zavolzhie

open access: yesЗерновое хозяйство России, 2018
Winter soft wheat is a promising crop for growing in the Middle Urals. At present its cultivation is constantly increasing in the agricultural farms of the Sverdlov region. The amount of sowing areas ranges from 1.5 to 3 thousand hectares.
E. N. Shabolkina   +2 more
doaj   +2 more sources

A Bidirectional Adaptive Bandwidth Mean Shift Strategy for Clustering

open access: yes, 2017
The bandwidth of a kernel function is a crucial parameter in the mean shift algorithm. This paper proposes a novel adaptive bandwidth strategy which contains three main contributions.
Liang, Yongsheng   +4 more
core   +1 more source

A Scale Adaptation Study on Musical Ability Beliefs

open access: yesCukurova University Faculty of Education Journal, 2023
Beliefs, especially in the second half of the 20th century, have been the subject of research in many fields. One of these areas is education. When the literature on beliefs and education was examined, it was seen that the beliefs of academicians, teachers, pre-service teachers, and students were discussed in the context of different dimensions and ...
Murat Cenap UÇAR, Ali ERİM
openaire   +3 more sources

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