Results 11 to 20 of about 409,399 (312)

MCNP calculations of neutron emission anisotropy caused by the GIT-12 hardware

Nukleonika, 2015
The MCNP6 and MCNPX calculations for the GIT-12 device in Tomsk were performed to determine the influence of the gas-puff hardware on the neutron emission anisotropy and the neutron scattering rate.
Šíla Ondřej, Klír Daniel, Řezáč Karel, Cikhardtova Balzhima, Cikhardt Jakub   +4 more
doaj   +1 more source

Carbon dioxide enrichment: a technique to mitigate the negative effects of salinity on the productivity of high value tomatoes

Spanish Journal of Agricultural Research, 2016
The present study was conducted to determine the mitigating influence of greenhouse CO2 enrichment on the negative effects of salinity in Mediterranean conditions. Hybrid Raf (cv. Delizia) tomato plants were exposed to two salinity levels of the nutrient
Maria J. Sánchez-González, Maria C. Sánchez-Guerrero, Evangelina Medrano, Manuel E. Porras, Esteban J. Baeza, Pilar Lorenzo   +5 more
doaj   +1 more source

Zika virus replication in the mosquito Culex quinquefasciatus in Brazil

Emerging Microbes and Infections, 2017
Zika virus (ZIKV) is a flavivirus that has recently been associated with an increased incidence of neonatal microcephaly and other neurological disorders.
Duschinka RD Guedes, Marcelo HS Paiva, Mariana MA Donato, Priscilla P Barbosa, Larissa Krokovsky, Sura W dos S Rocha, Karina LA Saraiva, Mônica M Crespo, Tatiana MT Rezende, Gabriel L Wallau, Rosângela MR Barbosa, Cláudia MF Oliveira, Maria AV Melo-Santos, Lindomar Pena, Marli T Cordeiro, Rafael F de O Franca, André LS de Oliveira, Christina A Peixoto, Walter S Leal, Constância FJ Ayres   +19 more
doaj   +1 more source

Overview of processing technologies for tungsten-steel composites and FGMs for fusion applications

Nukleonika, 2015
Tungsten is a prime candidate material for the plasma-facing components in future fusion devices, e.g. ITER and DEMO. Because of the harsh and complex loading conditions and the differences in material properties, joining of the tungsten armor to the ...
Matějíček Jiří, Nevrlá Barbara, Vilémová Monika, Boldyryeva Hanna   +3 more
doaj   +1 more source

Selection Of Analytical Computational Model Of Contact Pressure

Journal of Middle European Construction and Design of Cars, 2015
This paper presents a comparison of two contact pressure calculation methods between two real rough surfaces: a calculation based on FEM (Finite Element Method) using commercial software tool ANSYS and a calculation based on FDM (Finite Difference Method)
Maršálek Ondřej, Vopařil Jan, Raffai Peter, Novotný Pavel   +3 more
doaj   +1 more source

Comparison of Different Linewidth Measuring Methods for Narrow Linewidth Laser

Sensors, 2022
We experimentally demonstrate a fiber laser with different linewidths based on self-injection locking (SIL) and the stimulated Brillouin scattering effect.
Ziqi Zheng, Qiaoxia Luo, Xian Wang, Xiaohui Ma, Wei Zhang, Wentan Fang, Xiaolin Chen, Song Huang, Yong Zhou, Weiqing Gao   +9 more
doaj   +1 more source

Evaluating slag–metal deoxidation equilibrium in secondary steelmaking

Journal of Materials Research and Technology, 2019
Steel–slag reactions are important in steelmaking, in special in secondary steelmaking. Currently, desulfurization, deoxidation and inclusion removal are mostly performed during ladle refining.
Viviane Lima Freitas da Silva, Luciano da Silva Leitão, Jr., Erik de Aguiar Santos, Antônio Carlos Sant’Anna da Silva, André Luiz Vasconcellos da Costa e Silva   +4 more
doaj   +1 more source

Concurrent Change in Serum Cholinesterase Activity and Midregional-Proadrennomedullin Level Could Predict Patient Outcome following Liver Transplantation

Biomolecules, 2022
Background: After liver transplantation (LTX), patients are susceptible to opportunistic infections resulting in reduced outcomes within the early post-transplantation period.
Sebastian O. Decker, Albert Krüger, Henryk Wilk, Florian Uhle, Thomas Bruckner, Stefan Hofer, Markus A. Weigand, Thorsten Brenner, Aleksandar R. Zivkovic   +8 more
doaj   +1 more source

Design and Construction of an Aquaponics System: A Sustainable Approach to Enhancing Local Food Security in Offa, Nigeria

ABUAD Journal of Engineering Research and Development
The design of an aquaponics system is a major drive in achieving a sustainable agricultural practice, tackling environmental problems, and food security.
Rofiat Bunmi Mudashiru, Maryam Yusuf-Olawuyi, Aliyu Tijani, Lateef Umar, Francis Okeke, Oluwabunmi Adeyemi, Ismaila Amototo, Fatai Salaudeen   +7 more
doaj   +1 more source

Micropropagação do porta-enxerto de videira '420-A' Micropropagation of '420-A' grapevine rootstock

Revista Brasileira de Fruticultura, 2002
O objetivo deste trabalho foi estabelecer um protocolo para a micropropagação do porta-enxerto de videira 420-A. O estabelecimento das culturas foi realizado com segmento nodal, cuja fonte dos explantes foram brotações de estacas lenhosas armazenadas sob
Pryscilla Menarin Dzazio, Luiz Antonio Biasi, Flávio Zanette   +2 more
doaj   +1 more source