Výsledky vyhledávání - "Physics - Biological Physics"

A generic coupling between internal states and activity leads to activation fronts and criticality in active systems Autor Hadrien-Matthieu Gascuel, Rahmani, Parisa, Bon, Richard, Peruani, Fernando

“…To understand the onset of collective motion, we investigate active systems where particles switch on and off their self-propulsion. We prove that even when…”
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Hydromechanical field theory of plant morphogenesis Autor Oliveri, Hadrien, Cheddadi, Ibrahim

“…The growth of plants is a hydromechanical phenomenon in which cells enlarge by absorbing water, while their walls expand and remodel under turgor-induced…”
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The mechanism of pattern transitions between formation and dispersion Autor Shin Nishihara, Toru Ohira

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Deep learning reconstruction versus iterative reconstruction for cardiac CT angiography in a stroke imaging protocol: reduced radiation dose and improved image quality Autor Bernard, Angélique, Comby, Pierre-Olivier, Lemogne, Brivaël, Haioun, Karim, Ricolfi, Frédéric, Chevallier, Olivier, Loffroy, Romaric

“…To assess the radiation dose and image quality of cardiac computed tomography angiography (CCTA) in an acute stroke imaging protocol using a deep learning…”
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Accurate secondary structure prediction and fold recognition for circular dichroism spectroscopy Autor Micsonai, András, Wien, Frank, Kernya, Linda, Lee, Young-Ho, Goto, Yuji, Réfrégiers, Matthieu, Kardos, József

“…Circular dichroism (CD) spectroscopy is a widely used technique for the study of protein structure. Numerous algorithms have been developed for the estimation…”
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Poissonian Cellular Potts Models Reveal Nonequilibrium Kinetics of Cell Sorting Autor R. Belousov, S. Savino, P. Moghe, T. Hiiragi, L. Rondoni, A. Erzberger

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Modeling supercoiled DNA interacting with an anchored cluster of proteins: towards a quantitative estimation of chromosomal DNA supercoiling Autor Walter, Jean-Charles, Lepage, Thibaut, Dorignac, Jérôme, Geniet, Frédéric, Parmeggiani, Andrea, Palmeri, John, Bouet, Jean-Yves, Junier, Ivan

“…We investigate the measurement of DNA supercoiling density ($σ$) along chromosomes using interaction frequencies between DNA and DNA-anchored clusters of…”
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Confinement determines transport of a reaction-diffusion active matter front Autor Lobato-Dauzier, Nicolas, Maitra, Ananyo, Estevez-Torres, André, Galas, Jean-Christophe

“…Couplings between biochemical and mechanical processes have a profound impact on embryonic development. However, in-vitro studies capable of quantifying these…”
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A neo-logistic model for the growth of bacteria Autor Fujiko Yoshimura, Tohru Tashiro

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Raman Spectroscopic Analysis of Highly-Concentrated Antibodies under the Acid-Treated Conditions Autor Yusui Sato, Satoru Nagatoishi, Shintaro Noguchi, Kouhei Tsumoto

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Short- and Mid-Term Outcomes of Endovascular Stenting for the Treatment of Post-Thrombotic Syndrome due to Iliofemoral and Caval Occlusive Disease: A Multi-Centric Study from the French Society of Diagnostic and Interventional Cardiovascular Imaging (SFICV) Autor David, Arthur, Thony, Frédéric, del Giudice, Costantino, Goyault, Gilles, Loffroy, Romaric, Guillen, Kévin, Le Bras, Yann, Marcelin, Clément, Monnin-Bares, Valérie, Heautot, Jean-François, Lablee, Alexandre, Marek, Pierre, Rousseau, Hervé, Martinelli, Thomas, Thouveny, Francine, Barral, Pierre-Antoine, Le Pennec, Vincent, Chabrot, Pascal, Rogopoulos, André, Guillien, Alicia, Sapoval, Marc, Rodière, Matthieu, Espitia, Olivier, Douane, Frédéric

“…Purpose To assess the results of endovascular treatment in a large population of patients suffering from post-thrombotic syndrome (PTS) due to iliocaval…”
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Cells respond to mechanical stress by rapid disassembly of caveolae Autor Sinha, Bidisha, Köster, Darius, Ruez, Richard, Gonnord, Pauline, Bastiani, Michele, Abankwa, Daniel, Stan, Radu V, Butler-Browne, Gillian, Vedie, Benoit, Johannes, Ludger, Morone, Nobuhiro, Parton, Robert G, Raposo, Graça, Sens, Pierre, Lamaze, Christophe, Nassoy, Pierre

“…The functions of caveolae, the characteristic plasma membrane invaginations, remain debated. Their abundance in cells experiencing mechanical stress led us to…”
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Mice Develop Efficient Strategies for Foraging and Navigation Using Complex Natural Stimuli Autor Gire, David H, Kapoor, Vikrant, Arrighi-Allisan, Annie, Seminara, Agnese, Murthy, Venkatesh N

“…The ability to shift between multiple decision-making strategies during natural behavior allows animals to strike a balance between flexibility and efficiency…”
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Hyperoxia during cardiopulmonary bypass does not decrease cardiovascular complications following cardiac surgery: the CARDIOX randomized clinical trial Autor Abou-Arab, Osama, Huette, Pierre, Martineau, Lucie, Beauvalot, Clémence, Beyls, Christophe, Josse, Estelle, Touati, Gilles, Bouchot, Olivier, Bouhemad, Belaïd, Diouf, Momar, Lorne, Emmanuel, Guinot, Pierre-Grégoire

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Computational approaches for simulating luminogenesis Autor Fuji, Kana, Tanida, Sakurako, Sano, Masaki, Nonomura, Makiko, Riveline, Daniel, Honda, Hisao, Hiraiwa, Tetsuya

“…Lumens, liquid-filled cavities surrounded by polarized tissue cells, are elementary units involved in the morphogenesis of organs. Theoretical modeling and…”
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Multiple scattering suppression for in vivo optical coherence tomography measurement using the B-scan-wise multi-focus averaging method Autor Yiqiang Zhu, Lida Zhu, Yiheng Lim, Shuichi Makita, Yu Guo, Yoshiaki Yasuno

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Fluorescence to measure light intensity Autor Aliénor Lahlou, Hessam Sepasi Tehrani, Ian Coghill, Yuriy Shpinov, Mrinal Mandal, Marie-Aude Plamont, Isabelle Aujard, Yuxi Niu, Ladislav Nedbal, Dusan Lazár, Pierre Mahou, Willy Supatto, Emmanuel Beaurepaire, Isabelle Eisenmann, Nicolas Desprat, Vincent Croquette, Raphaël Jeanneret, Thomas Le Saux, Ludovic Jullien

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Unified quantitative characterization of epithelial tissue development Autor Guirao, Boris, Rigaud, Stéphane U, Bosveld, Floris, Bailles, Anaïs, López-Gay, Jesús, Ishihara, Shuji, Sugimura, Kaoru, Graner, François, Bellaïche, Yohanns

“…Understanding the mechanisms regulating development requires a quantitative characterization of cell divisions, rearrangements, cell size and shape changes,…”
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Fluorescence to measure light intensity Autor Lahlou, Aliénor, Tehrani, Hessam Sepasi, Coghill, Ian, Shpinov, Yuriy, Mandal, Mrinal, Plamont, Marie-Aude, Aujard, Isabelle, Niu, Yuxi, Nedbal, Ladislav, Lazár, Dusan, Mahou, Pierre, Supatto, Willy, Beaurepaire, Emmanuel, Eisenmann, Isabelle, Desprat, Nicolas, Croquette, Vincent, Jeanneret, Raphaël, Le Saux, Thomas, Jullien, Ludovic

“…Despite the need for quantitative measurements of light intensity across many scientific disciplines, existing technologies for measuring light dose at the…”
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The infragluteal fold: An appraisal by MRI combined with an anatomic study Autor Stivala, A., Di Summa, P., Bernard, C., Moris, V., See, L., Loffroy, R., Zwetyenga, N., Cheynel, N., Guillier, D.

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