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Artigo Acesso aberto Revisado por pares

N. Tonello, Yohann Eude, Benoît de Laage de Meux, Martin Ferrand,

The steady-state operation of the Francis-99, Tokke turbine [1-3] has been simulated numerically at ... Saturne [5]. The full 3D mesh of the Tokke turbine provided for the Second Francis-99 Workshop ...

Tópico(s): Hydraulic and Pneumatic Systems

2017 - IOP Publishing | Journal of Physics Conference Series

Artigo Acesso aberto Revisado por pares

David Štefan, Pavel Rudolf,

The simulations of high head Francis turbine model (Tokke) are performed for three operating conditions - Part Load, ...

Tópico(s): Water Systems and Optimization

2015 - IOP Publishing | Journal of Physics Conference Series

Artigo Acesso aberto Revisado por pares

Lucien Stoessel, Håkan Nilsson,

... in the scale model of the high-head Tokke Francis turbine at part load, best efficiency point ...

Tópico(s): Computational Fluid Dynamics and Aerodynamics

2015 - IOP Publishing | Journal of Physics Conference Series

Artigo Acesso aberto Revisado por pares

Kaare Münster Strøm,

... attention to a Lake (Rørholtfjorden, part of Lake Tokke, in southern Norway) with trapped sea-water1. The ...

Tópico(s): Maritime and Coastal Archaeology

1961 - Nature Portfolio | Nature

Artigo Revisado por pares

Tor A. Bakke,

... descriptions. Specimens of Phyllodistomum from whitefish in Lake Tokke, Norway, are also studied using LM and SEM ...

Tópico(s): Environmental DNA in Biodiversity Studies

1985 - Wiley | Zoologica Scripta

Artigo Acesso aberto Revisado por pares

L.R. Joel Sundström, Kaveh Amiri, C W Bergan, Michel J. Cervantes, Ole Gunnar Dahlhaug,

... a 1:5.1 scaled model of the Tokke hydropower plant, Norway; also known as the Francis- ...

Tópico(s): Hydraulic flow and structures

2014 - IOP Publishing | IOP Conference Series Earth and Environmental Science

Artigo Acesso aberto

Tagesu Abdisa,

Ruminal tympany, also known as bloat, is a disease of ruminant animals, characterized by an excessive volume of gas in the rumen, an over distention of the rumenoreticulum with the gases of fermentation either in the form of a persistent foam mixed with the ruminal contents, or in the form of free gas separated from the ingesta.

Tópico(s): Toxin Mechanisms and Immunotoxins

2018 - | Approaches in Poultry Dairy & Veterinary Sciences

Artigo Revisado por pares

T. Laas, Katrin Laas, Jana Paju, J. Priimets, Siim Tõkke, Berit Väli, Veroonika Shirokova, Maksim Antonov, В. А. Грибков, E. V. Demina, В. Н. Пименов, M. Paduch, R. Matulka, M. Akel,

The changes of the structure and properties of a dual phase tungsten (W) alloy (with either 3 % or 5 % of an added mixture of Fe and Ni) are investigated after irradiation with powerful deuterium plasma pulses. The interplay of very powerful plasma pulses, comparable with the off-normal events of ITER or plasma pulses with heat flux factor values comparable with ELMs, is studied. We show that the size of characteristic damage that develops on the irradiated surface follows the size of the tungsten grains. ...

Tópico(s): Advanced materials and composites

2019 - Elsevier BV | Fusion Engineering and Design

Artigo Acesso aberto Revisado por pares

Fairus Prihatin Idris, Nirmalasari Kasman, Andi Asrina,

... Berdasarkan hasil observasi yang didapatkan dilapangan di Desa Tokke Kecamatan Malangke Kabupaten Luwu Utara tanggal 07 April ... Sikap Remaja Mengenai Konsumsi Minuman Ballo Di Desa Tokke Kecamatan Malangke Kabupaten Luwu Utara Jenis penelitian kuantitatif ...

Tópico(s): Educational Methods and Impacts

2023 - | Window of Health Jurnal Kesehatan

Artigo Revisado por pares

K. Jørstad, Brit Salbu, E. Roaldset,

... bottom sediments of Rørholtfjorden, a branch of Lake Tokke, southeast Norway. In order to elucidate the distribution ...

Tópico(s): Heavy metals in environment

1982 - Elsevier BV | Chemical Geology

Artigo Revisado por pares

Tor A. Bakke,

... umblae from Arctic char, Salvelinus alpinus , in Lake Tokke (Drangedal, type locality) and Lake Katnosa (Nordmarka, vicinity ...

Tópico(s): Marine Ecology and Invasive Species

1988 - Wiley | Zoologica Scripta

Artigo Revisado por pares

Siim Tõkke, T. Laas, J. Priimets, Valdek Mikli, Maksim Antonov,

The morphological and structural changes of two different dual-phase tungsten alloy (either 3% or 5% of an added mixture of Fe and Ni) are investigated after deuterium plasma irradiation. Heat flux factor of deuterium plasma pulses is comparable to transient events in ITER. This study compares the changes in tungsten alloy materials between two different regimes with a different number of plasma pulses. Fe and Ni as a binder play an essential role in absorbing plasma shocks to decrease the morphological ...

Tópico(s): Advanced materials and composites

2021 - Elsevier BV | Fusion Engineering and Design

Artigo Revisado por pares

Merike Martsepp, T. Laas, Katrin Laas, J. Priimets, Siim Tõkke, Valdek Mikli,

In this study, four specimens of pure tungsten, which have been irradiated with a high-temperature plasma with 20, 40, 60, and 80 pulses, respectively, are considered. Scanning electron microscopy (SEM) and optical microscope (OM) images of these specimens are used to search for more suitable degrees of darkness for binarizing the images for multifractal analysis. The multifractal characteristics obtained from SEM and OM images are then compared for the same specimens. The study shows the application ...

Tópico(s): Digital Media Forensic Detection

2022 - Elsevier BV | Chaos Solitons & Fractals

Artigo Revisado por pares

Martha Megerssa, Mulugeta Negeri, Emana Getu, Girma Demissie, Thangavel Selvaraj,

... survey was conducted in Ethiopia’s Ambo and Tokke kuttayye districts of the West Showa Administrative Zone. ...

Tópico(s): Insect Utilization and Effects

2021 - Taylor & Francis | Archives of Phytopathology and Plant Protection

Artigo Revisado por pares

Siim Tõkke, T. Laas, J. Priimets, Marek Tarraste, Valdek Mikli, Maksim Antonov,

The morphological and structural changes of dual-phase tungsten specimens with high entropy alloy (HEA) as a second phase (95% W, 5% of FeNiCuCrMn) are investigated after deuterium plasma irradiation. The heat flux factor of deuterium plasma pulses is comparable to transient events (ELM-s and VDE-s) in ITER. The study shows that the use of HEA as a second phase reduces significantly the extent of crack generation in comparison with pure tungsten, and even with a dual-phase alloy of W and FeNi as a ...

Tópico(s): Fusion materials and technologies

2022 - Elsevier BV | Fusion Engineering and Design

Artigo

Cheryl Tokke,

This article presents a pedagogy growth model using affinity-based groups completing consulting projects for academic service learning sites with community college students. Contemporary requires soft skills in collaboration, networking, and teamwork. The model shows how students gain real-world marketing experience with nonprofit organizations based on theory learned in the classroom, while contributing to civil society and social responsibility. It moves the student learning paradigm from individual ...

Tópico(s): Service-Learning and Community Engagement

2017 - | Michigan Community College journal

Artigo Revisado por pares

... Nordic Countries C lay , E edward and S tokke , O lav (eds.): Food Aid Reconsidered: Assessing the ...

Tópico(s): Taxation and Legal Issues

1992 - Wiley | Kyklos

Artigo

Hans Tokke,

Diversity policy has held that as globalization increases and the connections between social mores and ethnicity adapt organizational cultures, it is incumbent to develop a philosophy of inclusion. This paper argues that with the enforcement of diversity policy within organizations, people will under duress and the watchful eye of legal compliance and other human resource watchdogs frame their behavior appropriately whether they agree or not. However, in leisure time or unsupervised moments, people ...

Tópico(s): Gender Diversity and Inequality

2015 - Academy of Management | Academy of Management Proceedings

Artigo Acesso aberto Revisado por pares

M Martsepp, T Laas, S Tõkke, J Priimets, V Mikli,

In this study, three different materials (pure tungsten and two tungsten alloys with Fe and Ni dopants), which have been irradiated with a high-temperature deuterium plasma of 20, 25 and 100 plasma shots, are considered.The multifractal characteristics obtained from SEM images are then compared for the same specimens by analysing the distribution of defects and non-defects (nondamaged areas).A valid tendency was found that the brighter the original input image, the more accurate the results obtained ...

Tópico(s): Industrial Vision Systems and Defect Detection

2023 - Estonian Academy Publishers | Proceedings of the Estonian Academy of Sciences

Artigo

Siim Tõkke, T. Laas, J. Priimets, Marek Tarraste, Valdek Mikli, Maksim Antonov,

The morphological and structural changes of dual-phasetungsten specimenswith high entropy alloy (HEA) as a second phase (95% W, 5% of FeNiCuCrMn) are investigated after deuterium plasma irradiation. Heat flux factor of deuterium plasma pulses is comparable to transient events (ELM-s and VDE-s) in ITER. The study shows that use of HEA as a second phase reduces significantly the extent of crack generation in comparison with pure tungsten, and even with dual-phase alloy of W and FeNi as a second phase. ...

Tópico(s): High-Temperature Coating Behaviors

2022 - RELX Group (Netherlands) | SSRN Electronic Journal