Search Results - "Roux, Xavier Le"

On-chip Fourier-transform spectrometer based on spatial heterodyning tuned by thermo-optic effect by Montesinos-Ballester, Miguel, Liu, Qiankun, Vakarin, Vladyslav, Ramirez, Joan Manel, Alonso-Ramos, Carlos, Roux, Xavier Le, Frigerio, Jacopo, Ballabio, Andrea, Talamas, Enrico, Vivien, Laurent, Isella, Giovanni, Marris-Morini, Delphine

“…Miniaturized optical spectrometers providing broadband operation and fine resolution have an immense potential for applications in remote sensing, non-invasive…”
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Interactions between Bacterial Inoculants and Native Soil Bacterial Community: the Case of Spore-forming Bacillus spp by Mawarda, Panji Cahya, Mallon, Cyrus A, Le Roux, Xavier, van Elsas, Jan Dirk, Salles, Joana Falcão

“…Abstract Microbial diversity can restrict the invasion and impact of alien microbes into soils via resource competition. However, this theory has not been…”
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Plant–soil synchrony in nutrient cycles: Learning from ecosystems to design sustainable agrosystems by Fontaine, Sébastien, Abbadie, Luc, Aubert, Michaël, Barot, Sébastien, Bloor, Juliette M. G., Derrien, Delphine, Duchene, Olivier, Gross, Nicolas, Henneron, Ludovic, Le Roux, Xavier, Loeuille, Nicolas, Michel, Jennifer, Recous, Sylvie, Wipf, Daniel, Alvarez, Gaël

“…Redesigning agrosystems to include more ecological regulations can help feed a growing human population, preserve soils for future productivity, limit…”
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Silicon-Germanium Avalanche Receivers With fJ/bit Energy Consumption by Benedikovic, Daniel, Virot, Leopold, Aubin, Guy, Hartmann, Jean-Michel, Amar, Farah, Roux, Xavier Le, Alonso-Ramos, Carlos, Cassan, Earic, Marris-Morini, Delphine, Boeuf, Frederic, Fedeli, Jean-Marc, Szelag, Bertrand, Vivien, Laurent

“…Fast, low-noise and sensitive avalanche photo-receivers are needed for surging short-reach photonic applications. Limitations concerning bandwidth, throughput…”
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Taxonomic and functional biogeographies of soil bacterial communities across the Tibet plateau are better explained by abiotic conditions than distance and plant community composition by Liang, Qingqing, Mod, Heidi K., Luo, Shuaiwei, Ma, Beibei, Yang, Kena, Chen, Beibei, Qi, Wei, Zhao, Zhigang, Du, Guozhen, Guisan, Antoine, Ma, Xiaojun, Le Roux, Xavier

“…The processes governing soil bacteria biogeography are still not fully understood. It remains unknown how the importance of environmental filtering and…”
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A 2018 Horizon Scan of Emerging Issues for Global Conservation and Biological Diversity by Sutherland, William J., Butchart, Stuart H.M., Connor, Ben, Culshaw, Caroline, Dicks, Lynn V., Dinsdale, Jason, Doran, Helen, Entwistle, Abigail C., Fleishman, Erica, Gibbons, David W., Jiang, Zhigang, Keim, Brandon, Roux, Xavier Le, Lickorish, Fiona A., Markillie, Paul, Monk, Kathryn A., Mortimer, Diana, Pearce-Higgins, James W., Peck, Lloyd S., Pretty, Jules, Seymour, Colleen L., Spalding, Mark D., Tonneijck, Femke H., Gleave, Rosalind A.

“…This is our ninth annual horizon scan to identify emerging issues that we believe could affect global biological diversity, natural capital and ecosystem…”
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Effect of plant diversity on the diversity of soil organic compounds by El Moujahid, Lamiae, Le Roux, Xavier, Michalet, Serge, Bellvert, Florian, Weigelt, Alexandra, Poly, Franck

“…The effect of plant diversity on aboveground organisms and processes was largely studied but there is still a lack of knowledge regarding the link between…”
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Increasing intraspecific diversity of wheat affects plant nutrient contents but not N recovery in the plant-soil system by Bécu, Thomas, Barot, Sébastien, Lata, Jean-Christophe, Roux, Xavier Le, Enjalbert, Jérôme, Niboyet, Audrey

“…Crop homogenization in conventional agriculture has been pervasive while ecology has shown positive effects of biodiversity on ecosystem functioning, that…”
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Long‐term elevated precipitation induces grassland soil carbon loss via microbe‐plant–soil interplay by Wang, Mengmeng, Sun, Xin, Cao, Baichuan, Chiariello, Nona R., Docherty, Kathryn M., Field, Christopher B., Gao, Qun, Gutknecht, Jessica L. M., Guo, Xue, He, Genhe, Hungate, Bruce A., Lei, Jiesi, Niboyet, Audrey, Le Roux, Xavier, Shi, Zhou, Shu, Wensheng, Yuan, Mengting, Zhou, Jizhong, Yang, Yunfeng

“…Global climate models predict that the frequency and intensity of precipitation events will increase in many regions across the world. However, the…”
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Germanium-based integrated photonics from near- to mid-infrared applications by Marris-Morini, Delphine, Vakarin, Vladyslav, Ramirez, Joan Manel, Liu, Qiankun, Ballabio, Andrea, Frigerio, Jacopo, Montesinos, Miguel, Alonso-Ramos, Carlos, Le Roux, Xavier, Serna, Samuel, Benedikovic, Daniel, Chrastina, Daniel, Vivien, Laurent, Isella, Giovanni

“…Germanium (Ge) has played a key role in silicon photonics as an enabling material for datacom applications. Indeed, the unique properties of Ge have been…”
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Design and Simulation Investigation of Si3N4 Photonics Circuits for Wideband On-Chip Optical Gas Sensing around 2 µm Optical Wavelength by Koompai, Natnicha, Chaisakul, Papichaya, Limsuwan, Pichet, Le Roux, Xavier, Vivien, Laurent, Marris-Morini, Delphine

“…We theoretically explore the potential of Si3N4 on SiO2 waveguide platform toward a wideband spectroscopic detection around the optical wavelength of 2 μm. The…”
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Management of Microbial Communities through Transient Disturbances Enhances the Functional Resilience of Nitrifying Gas-Biofilters to Future Disturbances by Cabrol, Léa, Poly, Franck, Malhautier, Luc, Pommier, Thomas, Lerondelle, Catherine, Verstraete, Willy, Lepeuple, Anne-Sophie, Fanlo, Jean-Louis, Roux, Xavier Le

“…Microbial communities have a key role for the performance of engineered ecosystems such as waste gas biofilters. Maintaining constant performance despite…”
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Research on Biodiversity and Climate Change at a Distance: Collaboration Networks between Europe and Latin America and the Caribbean by Dangles, Olivier, Loirat, Jean, Freour, Claire, Serre, Sandrine, Vacher, Jean, Le Roux, Xavier

“…Biodiversity loss and climate change are both globally significant issues that must be addressed through collaboration across countries and disciplines. With…”
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Light Emission in Silicon from Carbon Nanotubes by Gaufrès, Etienne, Izard, Nicolas, Noury, Adrien, Le Roux, Xavier, Rasigade, Gilles, Beck, Alexandre, Vivien, Laurent

“…The use of optics in microelectronic circuits to overcome the limitation of metallic interconnects is more and more considered as a viable solution. Among…”
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Maintenance of soil functioning following erosion of microbial diversity by Wertz, Sophie, Degrange, Valérie, Prosser, James I., Poly, Franck, Commeaux, Claire, Freitag, Thomas, Guillaumaud, Nadine, Roux, Xavier Le

“…Summary The paradigm that soil microbial communities, being very diverse, have high functional redundancy levels, so that erosion of microbial diversity is…”
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High- Q silicon-on-insulator slot photonic crystal cavity infiltrated by a liquid by Caër, Charles, Le Roux, Xavier, Cassan, Eric

“…We report the experimental realization of a high-Q slot photonic crystal cavity in Silicon-On-Insulator (SOI) configuration infiltrated by a liquid. Loaded…”
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Improvement of delay-bandwidth product in photonic crystal slow-light waveguides by Hao, Ran, Cassan, Eric, Le Roux, Xavier, Gao, Dingshan, Do Khanh, Van, Vivien, Laurent, Marris-Morini, Delphine, Zhang, Xinliang

“…We report new results about the improvement of delay-bandwidth product in photonic crystal slow light waveguides. Previous studies have obtained large…”
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Long-term warming in a Mediterranean-type grassland affects soil bacterial functional potential but not bacterial taxonomic composition by Gao, Ying, Ding, Junjun, Yuan, Mengting, Chiariello, Nona, Docherty, Kathryn, Field, Chris, Gao, Qun, Gu, Baohua, Gutknecht, Jessica, Hungate, Bruce A., Le Roux, Xavier, Niboyet, Audrey, Qi, Qi, Shi, Zhou, Zhou, Jizhong, Yang, Yunfeng

“…Climate warming is known to impact ecosystem composition and functioning. However, it remains largely unclear how soil microbial communities respond to…”
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Optical modulation in Ge-rich SiGe waveguides in the mid-infrared wavelength range up to 11 µm by Montesinos-Ballester, Miguel, Vakarin, Vladyslav, Ramirez, Joan Manel, Liu, Qiankun, Alonso-Ramos, Carlos, Le Roux, Xavier, Frigerio, Jacopo, Ballabio, Andrea, Barzaghi, Andrea, Deniel, Lucas, Bouville, David, Vivien, Laurent, Isella, Giovanni, Marris-Morini, Delphine

“…Waveguide integrated optical modulators in the mid-infrared wavelength range are of significant interest for molecular spectroscopy. This is because on-chip…”
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Metamaterial-Engineered Silicon Beam Splitter Fabricated with Deep UV Immersion Lithography by Vakarin, Vladyslav, Melati, Daniele, Dinh, Thi Thuy Duong, Le Roux, Xavier, Kan, Warren Kut King, Dupré, Cécilia, Szelag, Bertrand, Monfray, Stéphane, Boeuf, Frédéric, Cheben, Pavel, Cassan, Eric, Marris-Morini, Delphine, Vivien, Laurent, Alonso-Ramos, Carlos Alberto

“…Subwavelength grating (SWG) metamaterials have garnered a great interest for their singular capability to shape the material properties and the propagation of…”
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