Results 41 to 50 of about 99,376 (279)

A view on extending morphisms from ample divisors

, 2009
The philosophy that ``a projective manifold is more special than any of its smooth hyperplane sections" was one of the classical principles of projective geometry.
Beltrametti, Mauro C., Ionescu, Paltin
core   +2 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Drawing out What They Struggle to say: AI-Augmented Analysis of Projective Techniques in Qualitative Health Research

International Journal of Qualitative Methods
Projective techniques are qualitative methods that allow health researchers to elucidate and interpret patients’ values and experiences. However, these methods typically generate complex, at best semi-structured, and often metaphorical data that are ...
Stine Lyngsø Beltoft, Jacob Nielsen, Søren Askegaard, Anna Schneider-Kamp   +3 more
doaj   +1 more source

Validity of the TAT in Brazil: Theoretical and Methodological Issues [PDF]

Psicologia: Teoria e Pesquisa
Although the Thematic Apperception Test (TAT) is popular in Brazil, showing evidences of its validity remains a challenge. In the present article, we discuss such issue by analyzing the definition of the TAT as a projective method and a psychological ...
Alessandro Antonio Scaduto, Valeria Barbieri, Manoel Antônio dos Santos   +2 more
doaj   +2 more sources

Vision-Based Building Seismic Displacement Measurement by Stratification of Projective Rectification Using Lines

Sensors, 2020
We propose a new flexible technique for accurate vision-based seismic displacement measurement of building structures via a single non-stationary camera with any perspective view.
Jia Guo, Yang Xiang, Kohei Fujita, Izuru Takewaki   +3 more
doaj   +1 more source

IMAGE CONSTRUCTION TO AUTOMATION OF PROJECTIVE TECHNIQUES FOR PSYCHOPHYSIOLOGICAL ANALYSIS [PDF]

Biomedicinskaâ Inženeriâ i Èlektronika, 2018
The search for a solution of automation of the process of assessment of a psychological analysis of the person drawings created by it from an available set of some templates are presented at this article.
Natalia Pavlova, Oleg Avrunin
doaj   +1 more source

Coorbits for projective representations with an application to Bergman spaces

, 2019
Recently representation theory has been used to provide atomic decompositions for a large collection of classical Banach spaces. In this paper we extend the techniques to also include projective representations.
Christensen, Jens Gerlach, Darweesh, Amer H., Olafsson, Gestur   +2 more
core   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

GEOMETRIC MODELS OF MULTI-ANGLE IMAGES AND PROJECTIVE COMPENSATION OF CAMERA MOTION

Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019
Geometric models for the formation and prediction of multi-angle images are developed. As a means of prediction is proposed to use projective techniques compensate of camera motion.
V. Yu. Tsviatkou
doaj