Results 101 to 110 of about 4,434,319 (272)

Aggregate returns to scale: why measurement is imprecise [PDF]

The extent to which there are aggregate returns to scale at the level of aggregate production has important implications both for the types of shocks generating business cycles and for optimal policy.
Harold L. Cole, Lee E. Ohanian
core   +1 more source

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source

Emerging role of ARHGAP29 in melanoma cell phenotype switching

Molecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster, Melanie Kappelmann‐Fenzl, Anja Katrin Bosserhoff, Nicole Rachinger   +3 more
wiley   +1 more source

Validation de la version française de la Behavior and Instructional Management Scale

Mesure et Évaluation en Éducation, 2015
La Behavior and Instructional Management Scale (BIMS) développée par Martin et Sass (2010) permet de mesurer les pratiques et les croyances des enseignants en gestion de la classe.
Philippe Wanlin, Malika Revilloud
doaj   +1 more source

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

Molecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici, Soheil Akbari, Ceyda Caliskan, Canan Celiker, Ozden Oz, Leman Binokay, Gökhan Karakulah, Serif Senturk, Esra Erdal   +8 more
wiley   +1 more source

Instrumentalising the Internal Control of Material Resources in an Industrial Enterprise to Provide Information Base for Management Decisions

Учёт. Анализ. Аудит
The article deals with the problems of instrumentalisation of the function of on-farm control of consumption of material resources in the production activities of industrial enterprises.
I. E. Mizikovskу
doaj   +1 more source

Validation d’un instrument mesurant le climat d’études perçu par les étudiants universitaires

Mesure et Évaluation en Éducation, 2008
Cet article présente la validation en français d’un instrument permettant d’appréhender le climat social des études, tel que perçu par des étudiants universitaires.
Philippe A. Genoud
doaj   +1 more source

Computer-supported analysis of scientific measurements [PDF]

, 1998
In the past decade, large-scale databases and knowledge bases have become available to researchers working in a range of scientific disciplines. In many cases these databases and knowledge bases contain measurements of properties of physical objects ...
Jong, Hidde de
core   +2 more sources

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

Molecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert, Lauren van den Broecke, Osman Aksoy, Judith Lind, Sonia Vallet, Arne Van der Vreken, Gamze Ates, Ann Massie, Ken Maes, Kim De Veirman, Elke De Bruyne, Karin Vanderkerken, Klaus Podar, Eline Menu   +13 more
wiley   +1 more source

Measuring African scales [PDF]

African Music: Journal of the African Music Society, 1969
An important aspect of music research in Africa is the measurement of indigenous scales and the ultimate recognition of a number of practical models which will be generally accepted by African musicians in various parts of the continent. It will be appreciated that the scales we can now observe on the several instruments of fixed pitch, such as the ...
openaire   +1 more source