Results 111 to 120 of about 12,925,480 (292)

Sistema de gestión de datos GESTSOFT // System of data administration GESTSOFT

Ingeniería Mecánica, 2000
En el presente trabajo se describe el uso del sistema de gestión GESTSOFT el cual fue desarrollado en el lenguaje deprogramación Visual Basic. Mediante el uso del sistema es posible la manipulación de las bases de datos de un almacén yrealizar a voluntad
A. Rolando Rivero Galán, I. L. Alemán Romero   +1 more
doaj  

Credit for the Poor, Investments for the Rich? Different Strategies for Investing and Saving Money in Medieval Tirol

Jahrbuch für Wirtschaftsgeschichte
This paper provides an overview of the various financial resources that existed in medieval Tirol to meet financial needs, using notary registers and court records from the 14th century as sources.
Nicolussi-Köhler Stephan
doaj   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

La lectura de textos con enfoque CTSA como instrumento para la construcción de un presente con futuro

Revista Iberoamericana de Educación, 2009
El presente trabajo pretende ofrecer estrategias de lectura para incorporar la dimensión CTSA como aporte a una visión más humanizada de la ciencia. Resulta importante resaltar el carácter medular de la lectura para el desarrollo individual y social.
Susana M. Gonçalves
doaj  

Manorial Plunder: Serfdom and Material Culture in Fifteenth-Century England

Jahrbuch für Wirtschaftsgeschichte
Heriot was a due paid by manorial tenants to their lords when they died, traditionally in the form of their best beast. Unlike other customary dues associated with serfdom that gradually disappeared from manorial courts in the later 14th and 15th ...
Johnson Tom
doaj   +1 more source

Liasse n°53

, 1886
Herbier de Jean-Baptiste LAMARCK au Muséum National d'Histoire Naturelle de Paris, 224 ...
openaire   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Whose was the Fifteenth-century Manor Court?

Jahrbuch für Wirtschaftsgeschichte
As part of a wider literature challenging the notion that many lords engaged in extensive surplus extraction, a recent study focused on inland Flanders has argued that we need to decouple seigneuries, the institutions which structured lordship on the ...
Gibbs Spike
doaj   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Economic Co-operation between Feudal Lords and Feudal Peasants in the Late Middle Ages: Swiss and Southern German Case Studies

Jahrbuch für Wirtschaftsgeschichte
This article uses case studies from eastern Switzerland, southern Germany and Austria to analyse economic relationships between feudal lords and peasants in the late Middle Ages. The focus is on agriculture.
Sonderegger Stefan
doaj   +1 more source