Results 11 to 20 of about 172,998 (215)

THE ESTIMATION OF ADAPTABILITY OF SPRING BARLEY VARIETIES AND THE SELECTION OF PARENTAL FORMS FOR A BREEDING PROCESS

open access: yesЗерновое хозяйство России, 2019
The purpose of this work is to determine ecological plasticity, stability, stress resistance, adaptability to various weather and economic conditions, to identify source varieties according to the studied characteristic for further use in spring barley ...
A. A. Andreev, M. K. Dracheva
doaj   +1 more source

Homeostaticity of the collection samples of soybeans according to the trait “seed weight per plant”

open access: yesЗерновое хозяйство России, 2020
The current paper has presented the study results on the homeostaticity of the collection samples of soybeans according to the trait “seed weight per plant” in the southern part of the Rostov region, conducted on the fields of the FSBSI “Agricultural ...
A. R. Ashiev   +2 more
doaj   +1 more source

Extended Simulation Model For An Aerodynamic Feeding System

open access: yesProceedings of the Conference on Production Systems and Logistics, 2021
Due to an increased number of product variants and shorter product life cycles, flexible automation plays a vital role in the producing industry.
Kolditz, Torge   +5 more
doaj   +1 more source

Shell and tube heat exchanger flexible design strategy for process operability

open access: yesCase Studies in Thermal Engineering, 2022
Traditionally, the shell and tube heat exchanger (STHE) design minimizes the total annual cost subject to allowable pressure drop. However, it is often insufficient when considering equipment limitations and uncertain disturbance factors.
Liang-Yu Chen   +2 more
doaj   +1 more source

Discovering the shared biology of cognitive traits determined by genetic overlap

open access: yesNeuroImage, 2020
Investigating the contribution of biology to human cognition has assumed a bottom-up causal cascade where genes influence brain systems that activate, communicate, and ultimately drive behavior.
J.P.O.F.T. Guimaraes   +5 more
doaj   +1 more source

A Bi-Level Optimization Model for Flexible Capacity Allocation with Coordinated Planning and Operation

open access: yesInternational Transactions on Electrical Energy Systems, 2023
Traditional methods for flexible capacity allocation do not take into account the actual operation status of resources, and this can lead to redundancy of allocation results in a high renewable penetration power system.
Xinyu Yin   +5 more
doaj   +1 more source

Mikrobielle Vielfalt in der Rhizosphäre und im Boden

open access: yesJulius-Kühn-Archiv, 2013
Soil microbes are of enormous importance for functioning nutrient cycles as well as for plant health. The development and application of nucleic acid based techniques provided new insights into the diversity of bulk and rhizosphere soil microbes.
Smalla, Kornelia, Heuer, Holger
doaj   +1 more source

FIBER QUALITY INDICES OF Corymbia spp. AND Eucalyptus spp. WOOD FOR THE SELECTION OF GENETIC MATERIALS FOR PULP PRODUCTION [PDF]

open access: yesRevista Árvore
The selection of genetic materials for obtaining cellulosic pulp and paper production necessitates evidence of efficiency in terms of silvicultural performance and industrial processing.
Wagner Patrício de Sousa Júnior   +7 more
doaj   +1 more source

Temperature heterogeneity correlates with intraspecific variation in physiological flexibility in a small endotherm

open access: yesNature Communications, 2021
Theory predicts that organisms in varied environments should evolve to be more phenotypically flexible. Evidence combining genetic and physiological variation with thermal acclimation experiments shows that the thermogenic flexibility of wild juncos is ...
Maria Stager   +6 more
doaj   +1 more source

UTILISATION OF EVOLUTION ALGORITHM IN PRODUCTION LAYOUT DESIGN [PDF]

open access: yesApplied Computer Science, 2017
The need for flexibility of layout planning puts higher requirements for uti-lisation of layout and location problem solving methods. Classical methods, like linear programming, dynamic programming or conventional heuristics are being replaced by ...
Martin KRAJČOVIČ, Patrik GRZNÁR
doaj   +1 more source

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