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Results: 469
Quantum Depletion of a Homogeneous Bose-Einstein Condensate.
Raphael Lopes, Christoph Eigen, Nir Navon, David Clément, Robert P Smith, Zoran Hadzibabic
Jun 13, 2018
We measure the quantum depletion of an interacting homogeneous Bose-Einstein condensate and confirm the 70-year-old theory of Bogoliubov. The observed condensate depletion is reversibly tunable by changing the strength of the...
Monocytes and macrophages in abdominal aortic aneurysm.
Juliette Raffort, Fabien Lareyre, Marc Clément, Réda Hassen-Khodja, Giulia Chinetti, Ziad Mallat
Jun 21, 2018
Abdominal aortic aneurysm (AAA) is a life-threatening disease associated with high morbidity, and high mortality in the event of aortic rupture. Major advances in open surgical and endovascular repair of AAA have been achieved...
Necrotic Cell Sensor Clec4e Promotes a Proatherogenic Macrophage Phenotype Through Activation of the Unfolded Protein Response.
Marc Clément, Gemma Basatemur, Leanne Masters, Lauren Baker, Patrick Bruneval, Takao Iwawaki, Manfred Kneilling, Sho Yamasaki, Jane Goodall, Ziad Mallat
Nov 14, 2016
Luminescent Solar Concentrators Based on Energy Transfer from an Aggregation-Induced Emitter Conjugated Polymer.
Guanpeng Lyu, James Kendall, Ilaria Meazzini, Eduard Preis, Sebnem Bayseç, Ullrich Scherf, Sébastien Clément, Rachel C Evans
Dec 19, 2019
Luminescent solar concentrators (LSCs) are solar-harvesting devices fabricated from a transparent waveguide that is doped or coated with lumophores. Despite their potential for architectural integration, the optical efficiency...
A self-assembly toolbox for thiophene-based conjugated polyelectrolytes
Judith E Houston, Michèle Chevrier, Marie-Sousai Appavou, Stephen M King, Sébastien Clément, Rachel C Evans
Apr 25, 2018
Targeted control of the aggregation, morphology and optical properties of conjugated polymers is critical for the development of high performance optoelectronic devices. Here, self-assembly approaches are used to strategically...
Expanding the light absorption of poly(3-hexylthiophene) by end-functionalization with π-extended porphyrins.
Michèle Chevrier, Sébastien Richeter, Olivier Coulembier, Mathieu Surin, Ahmad Mehdi, Roberto Lazzaroni, Rachel C Evans, Philippe Dubois, Sébastien Clément
Jul 03, 2018
Poly(3-hexylthiophene)s end-functionalized with π-extended porphyrins have been synthesized in a one-pot procedure. The polymers show a broad absorption profile extending to 700 nm and a fibrillar microstructure, which can be...
Structures of B. subtilis Maturation RNases Captured on 50S Ribosome with Pre-rRNAs.
Stephanie Oerum, Tom Dendooven, Marjorie Catala, Laetitia Gilet, Clément Dégut, Aude Trinquier, Maxime Bourguet, Pierre Barraud, Sarah Cianferani, Ben F Luisi, Ciarán Condon, Carine Tisné
Jan 06, 2021
The pathways for ribosomal RNA (rRNA) maturation diverge greatly among the domains of life. In the Gram-positive model bacterium, Bacillus subtilis, the final maturation steps of the two large ribosomal subunit (50S) rRNAs, 23S...
Excitonic Emission of Monolayer Semiconductors Near-Field Coupled to High-Q Microresonators.
Clément Javerzac-Galy, Anshuman Kumar, Ryan D Schilling, Nicolas Piro, Sina Khorasani, Matteo Barbone, Ilya Goykhman, Jacob B Khurgin, Andrea C Ferrari, Tobias J Kippenberg
Sep 05, 2018
We present quantum yield measurements of single layer WSe2 (1L-WSe2) integrated with high-Q ( Q > 106) optical microdisk cavities, using an efficient (η > 90%) near-field coupling scheme based on a tapered optical fiber....
A comparative analysis of the vestibular apparatus in Epipliopithecus vindobonensis
Alessandro Urciuoli, Clément Zanolli, Amélie Beaudet, Marta Pina, Sergio Almécija, Salvador Moyà-Solà, David M Alba
May 24, 2021
Pliopithecoids are an extinct group of catarrhine primates from the Miocene of Eurasia. More than 50 years ago, they were linked to hylobatids due to some morphological similarities, but most subsequent studies have supported a...
Genome Expression Dynamics Reveal the Parasitism Regulatory Landscape of the Root-Knot Nematode Meloidogyne incognita and a Promoter Motif Associated with Effector Genes.
Martine Da Rocha, Caroline Bournaud, Julie Dazenière, Peter Thorpe, Marc Bailly-Bechet, Clément Pellegrin, Arthur Péré, Priscila Grynberg, Laetitia Perfus-Barbeoch, Sebastian Eves-van den Akker, Etienne GJ Danchin
Jul 30, 2021
Root-knot nematodes (genus Meloidogyne) are the major contributor to crop losses caused by nematodes. These nematodes secrete effector proteins into the plant, derived from two sets of pharyngeal gland cells, to manipulate host...
Nonparametric, tuning-free estimation of S-shaped functions
We consider the nonparametric estimation of an S-shaped regression function.
The least squares estimator provides a very natural, tuning-free approach, but
results in a non-convex optimisation problem, since the inflection point...
Deep learning-based quantification of arbuscular mycorrhizal fungi in plant roots.
Edouard Evangelisti, Carl Turner, Alice McDowell, Liron Shenhav, Temur Yunusov, Aleksandr Gavrin, Emily K Servante, Clément Quan, Sebastian Schornack
Aug 18, 2021
A web-database of mammalian morphology and a reanalysis of placental phylogeny
RJ Asher
Jun 13, 2011
Background: Recent publications concerning the interordinal phylogeny of placental mammals have converged on a common signal, consisting of four major radiations with some ambiguity regarding the placental root. The DNA data...
Is statistical learning a mechanism?
RJ Betzler
Jan 25, 2016
The Authenticity of Demosthenes 13, Again
RJ Sing
Mar 07, 2017
The deliberative speech known by us as On Organization (Περὶ συντάξεως) focusses on financial organization and political economy more than any other speech in the Demosthenic corpus. The assembly is to decide the fate of an...
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