Results 1 to 10 of about 1,573,473 (242)

Glücksspiel oder ökonomisches Werturteil mit Folgen?

Jahrbuch für Wirtschaftsgeschichte, 2022
Despite his prominence in the socio-political debate on the German housing market before the First World War, Rudolph Eberstadt’s (1856-1922) concept of speculation is largely ignored today by German scholars of economics and economic history ...
Schroeter Felix
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Geospatial Methods and the Premodern Economy: Mapping the Institutional Landscapes of Northern Europe, 1350–1650

Jahrbuch für Wirtschaftsgeschichte, 2023
The premodern European transport network was accompanied by a number of institutions that affected the transaction costs related to commercial travel, such as fairs, staple markets and toll stations.
Holterman Bart, Huang Angela
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The Role of microRNA in Pancreatic Cancer

Biomedicines, 2021
MicroRNAs (miRNAs) are small ribonucleic acid molecules that play a key role in regulating gene expression. The increasing number of studies undertaken on the functioning of microRNAs in the tumor formation clearly indicates their important potential in ...
Beata Smolarz, Adam Durczyński, Hanna Romanowicz, Piotr Hogendorf   +3 more
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Effects of Partial Substitution of Conventional Protein Sources with Duckweed (Lemna minor) Meal in the Feeding of Rainbow Trout (Oncorhynchus mykiss) on Growth Performances and the Quality Product

Plants, 2022
Duckweed (Lemna minor) meal was included in the formulation of three experimental feeds (L1, L2, L3) for rainbow trout at 10%, 20%, 28% of the protein source, respectively. Increasing the duckweed inclusion, the other protein sources were adjusted to get
Elisa Fiordelmondo, Simona Ceschin, Gian Enrico Magi, Francesca Mariotti, Nicolaia Iaffaldano, Livio Galosi, Alessandra Roncarati   +6 more
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Multiwavelength Observations of Fast Radio Bursts

Universe, 2021
The origin and phenomenology of the Fast Radio Burst (FRB) remains unknown despite more than a decade of efforts. Though several models have been proposed to explain the observed data, none is able to explain alone the variety of events so far recorded ...
Luciano Nicastro, Cristiano Guidorzi, Eliana Palazzi, Luca Zampieri, Massimo Turatto, Angela Gardini   +5 more
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Energy Communities, Renewables, and Electric Mobility in the Italian Scenario: Opportunities and Limitations in Historic Town Centers

Energies
The emergence of energy communities in the energy transition world could be beneficial for sustainable development, particularly in ancient town centers.
Muhammad Jawad Ul Hassan, Elisa Belloni, Antonio Faba, Ermanno Cardelli   +3 more
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New Arc Stability Index for Industrial AC Three-Phase Electric Arc Furnaces Based on Acoustic Signals

Sensors, 2020
This research proposes a new index to evaluate the stability of the melting process, in three-phase electric arc furnaces (EAFs), based on the acoustic signals generated during the different stages of the casting. The proposed stability index is obtained
Juan Guerra-Serrano, Angel Sánchez-Roca, Guillermo González-Yero, Mario C. Sánchez-Orozco, Mercedes Pérez de la Parte, Emilio Jiménez Macías, Julio Blanco-Fernández   +6 more
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Fast-rotating Blue Straggler Stars in the Globular Cluster NGC 3201

The Astrophysical Journal, 2023
We used high-resolution spectra acquired with the Magellan Telescope to measure radial and rotational velocities of approximately 200 stars in the Galactic globular cluster NGC 3201.
Alex Billi, Francesco R. Ferraro, Alessio Mucciarelli, Barbara Lanzoni, Mario Cadelano, Lorenzo Monaco, Mario Mateo, John I. Bailey III, Megan Reiter, Edward W. Olszewski   +9 more
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Wood-based Businesses and the Economic Development of Europe in the Nineteenth and Twentieth Centuries – An Introduction

Jahrbuch für Wirtschaftsgeschichte
This introduction sketches out what relevance wood and wood products have had in Europe’s industrial societies. It also summarizes some peculiarities of the wood-based businesses caused by both the materiality of wood and the ecologies of forests.
Bemmann Martin
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Genetic Characterization and Phylogenetic Analysis of Small Ruminant Lentiviruses Detected in Spanish Assaf Sheep with Different Mammary Lesions

Viruses, 2018
Small Ruminant Lentiviruses (SRLVs) are widespread in many countries and cause economically relevant, slow, and persistent diseases in sheep and goats.
Elena Gayo, Vincenzo Cuteri, Laura Polledo, Giacomo Rossi, Juan F. García Marín, Silvia Preziuso   +5 more
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