Bibliografias temáticas / Lmo; lto

Literatura científica selecionada sobre o tema "Lmo; lto"

Autor: Grafiati

Publicado: 7 de julho de 2024

Última modificação: 7 de julho de 2024

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Artigos de revistas sobre o assunto "Lmo; lto"

Ha, Yeyoung, Andrew M. Colclasure, Stephen E. Trask, Shabbir Ahmed, Kevin L. Gering, Andrew N. Jansen, Anthony Burrell e Kyusung Park. "Impact of Electrode Thickness and Temperature on the Rate Capability of Li₄Ti₅O₁₂/LiMn₂O₄ Cells". Journal of The Electrochemical Society 168, n.º 11 (1 de novembro de 2021): 110536. http://dx.doi.org/10.1149/1945-7111/ac3781.

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Growing demand for stationary energy storage systems requires the development of low cost, long cycle life, safe batteries. Lithium-ion batteries (LiBs) utilizing Li4Ti5O12 (LTO) anode and LiMn2O4 (LMO) cathode are promising candidates providing critical-material-free chemistry, high power capability, and long lifespan. However, their low energy density is a major drawback. In this work, we evaluate the rate performance of LTO/LMO cells fabricated with electrode loadings from 1.7 to 4.2 mAh cm−2 toward the development of high energy density and low cost LTO/LMO cells. The operating temperature is varied from 30 °C to 55 °C to evaluate the impact of electrode thickness vs temperature limitations on the electrode utilization. In addition, Newman modeling is performed to provide detailed understandings of the cell performance. Combining experimental and simulated results, we show the rate capability of the thicker electrodes is limited by the electrolyte transport. When the cells are discharged by applying pulsed current, Li+ ion depletion is mitigated and the discharge capacity increases. Thus, high energy density LTO/LMO cells for BTMS applications can operate more efficiently when intermittent rest is applied. Finally, overcoming electrolyte transport limitations will be the key to enabling the development of high energy density LTO/LMO cells using thick electrodes.

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Gieu, Jean-Baptiste, Volker Winkler, Cécile Courrèges, Loubna El Ouatani, Cécile Tessier e Hervé Martinez. "New insights into the characterization of the electrode/electrolyte interfaces within LiMn2O4/Li4Ti5O12 cells, by X-ray photoelectron spectroscopy, scanning Auger microscopy and time-of-flight secondary ion mass spectrometry". Journal of Materials Chemistry A 5, n.º 29 (2017): 15315–25. http://dx.doi.org/10.1039/c7ta02529g.

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This work aims to study the electrode/electrolyte interfaces in a Li₄Ti₅O₁₂ (LTO)/LiMn₂O₄ (LMO) cell assembled with a VC-containing electrolyte and operating at 60 °C.

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Guittet, Darice, Paul Gasper, Matt Shirk, Matt Mitchell, Madeline Gilleran, Eric Bonnema, Kandler Smith, Partha Mishra e Margaret Mann. "Levelized cost of charging of extreme fast charging with stationary LMO/LTO batteries". Journal of Energy Storage 82 (março de 2024): 110568. http://dx.doi.org/10.1016/j.est.2024.110568.

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Rozenblit, A., W. R. Torres, A. Y. Tesio e E. J. Calvo. "Effect of particle size in Li4Ti5O12 (LTO)-LiMn2O4 (LMO) batteries: a numerical simulation study". Journal of Solid State Electrochemistry 25, n.º 8-9 (17 de agosto de 2021): 2395–408. http://dx.doi.org/10.1007/s10008-021-05020-x.

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Yang, Yang, Libo Lan, Zhuo Hao, Jianyou Zhao, Geng Luo, Pei Fu e Yisong Chen. "Life Cycle Prediction Assessment of Battery Electrical Vehicles with Special Focus on Different Lithium-Ion Power Batteries in China". Energies 15, n.º 15 (22 de julho de 2022): 5321. http://dx.doi.org/10.3390/en15155321.

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The incentive policies of new energy vehicles substantially promoted the development of the electrical vehicles technology and industry in China. However, the environmental impact of the key technology parameters progress on the battery electrical vehicles (BEV) is uncertain, and the BEV matching different lithium-ion power batteries shows different environmental burdens. This study conducts a life cycle assessment (LCA) of a BEV matching four different power batteries of lithium-ion phosphate (LFP), lithium-ion nickel-cobalt-manganese (NCM), lithium manganese oxide (LMO), and lithium titanate oxide (LTO) batteries. In addition, the 2025 and 2030 prediction analyses of the batteries production and life cycle BEV are conducted with the specially considered change and progress of the power battery energy density, battery manufacturing energy consumption, electricity structure, battery charge efficiency, and vehicle lightweight level. In addition, sensitivity analyses of power battery energy density, battery manufacturing energy consumption, electricity structure, and battery charge efficiency are conducted. The results show that the LFP battery is more environmentally friendly in the global warming potential (GWP) and acidification potential (AP), and the NCM battery is more environmentally friendly in abiotic depletion (fossil) (ADP(f)) and human toxicity potential (HTP). However, the LTO battery shows the highest environmental impact among the four environmental impact categories due to the lower energy density. For life cycle BEV, GWP and ADP(f) of BEV based on LFP, NCM, and LMO are lower than those of internal combustion engine vehicles (ICEV), while AP and HTP of BEV based on the four batteries are higher than those of ICEV. The grave-to-cradle (GTC) phase of vehicle has substantial environmental benefit to reduce the human toxicity emission. With the improvement of the battery density, battery charge efficiency, electricity structure, and glider lightweight level, life cycle BEVs based on the four different batteries show substantial environmental benefits for four environmental impact categories.

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Jha, Sumi, e Som Sekhar Bhattacharyya. "Moderated Mediation Analysis of Leader Technology Orientation: A Study of Operations and Manufacturing Leaders of India". Journal of Operations and Strategic Planning 3, n.º 1 (junho de 2020): 58–80. http://dx.doi.org/10.1177/2516600x20930946.

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This article aims to understand the impact of the relationship between operations leader employee orientation (LEO) and leader information orientation (LIO) on leader long-term orientation (LLTO). The relationship is mediated by leader inclusivity orientation (LINCO) and moderated by leader technology orientation (LTO). The data were collected from business leaders who had more than 15 years of experience in the domain of supply chain, operations, and manufacturing. The total number of questionnaires sent to respondents was 620. Authors received 446 filled responses, out of which 360 responses were usable. The response rate was 58 percent. Moderated mediation analysis was performed to analyze the data and to test the proposed hypothesis. The findings revealed that the relationship between LEO LIO has a significant effect on LLTO. The relationship was positively mediated by LINCO. Further, LTO was found to be significantly related to LEO–LINCO–LTO and LIO–LINCO–LTO in a way that the relationship is strong when LTO is high and weak when LTO is low.

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Gauthier, Nicolas, Cécile Courrèges, Julien Demeaux, Cécile Tessier e Hervé Martinez. "Probing the in-depth distribution of organic/inorganic molecular species within the SEI of LTO/NMC and LTO/LMO batteries: A complementary ToF-SIMS and XPS study". Applied Surface Science 501 (janeiro de 2020): 144266. http://dx.doi.org/10.1016/j.apsusc.2019.144266.

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Tuccillo, Mariarosaria, Oriele Palumbo, Michele Pavone, Ana Belen Muñoz-García, Annalisa Paolone e Sergio Brutti. "Analysis of the Phase Stability of LiMO2 Layered Oxides (M = Co, Mn, Ni)". Crystals 10, n.º 6 (20 de junho de 2020): 526. http://dx.doi.org/10.3390/cryst10060526.

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Transition-metal (TM) layered oxides have been attracting enormous interests in recent decades because of their excellent functional properties as positive electrode materials in lithium-ion batteries. In particular LiCoO2 (LCO), LiNiO2 (LNO) and LiMnO2 (LMO) are the structural prototypes of a large family of complex compounds with similar layered structures incorporating mixtures of transition metals. Here, we present a comparative study on the phase stability of LCO, LMO and LNO by means of first-principles calculations, considering three different lattices for all oxides, i.e., rhombohedral (hR12), monoclinic (mC8) and orthorhombic (oP8). We provide a detailed analysis—at the same level of theory—on geometry, electronic and magnetic structures for all the three systems in their competitive structural arrangements. In particular, we report the thermodynamics of formation for all ground state and metastable phases of the three compounds for the first time. The final Gibbs Energy of Formation values at 298 K from elements are: LCO(hR12) −672 ± 8 kJ mol−1; LCO(mC8) −655 ± 8 kJ mol−1; LCO(oP8) −607 ± 8 kJ mol−1; LNO(hR12) −548 ± 8 kJ mol−1; LNO(mC8) −557 ± 8 kJ mol−1; LNO(oP8) −548 ± 8 kJ mol−1; LMO(hR12) −765 ± 10 kJ mol−1; LMO(mC8) −779 ± 10 kJ mol−1; LMO(oP8) −780 ± 10 kJ mol−1. These values are of fundamental importance for the implementation of reliable multi-phase thermodynamic modelling of complex multi-TM layered oxide systems and for the understanding of thermodynamically driven structural phase degradations in real applications such as lithium-ion batteries.

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Qiu, Yue. "Nanotechnology Applications in Cathode and Anode Materials of Li-Ion Battery". Highlights in Science, Engineering and Technology 58 (12 de julho de 2023): 379–86. http://dx.doi.org/10.54097/hset.v58i.10126.

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Lithium-ion batteries (LiBs), with their high energy/specific density, extended cycle life, and minimal self-discharge rate, have gained considerable popularity in the manufacturing of portable devices and electric vehicles, where space and weight constraints are of utmost importance. Additionally, LiBs have played a pivotal role in the advancement of electric vehicles, promoting sustainable energy practices, and reducing greenhouse gas emissions. However, the limitations that stem from the inherent structures and properties of the conventional component materials of batteries might pose obstacles to the application and development of LiBs, despite their numerous advantages. Nevertheless, significant strides have been made towards improving the capacity, cycling performance, and rate performance of these batteries using nanotechnology. This approach leverages the outstanding properties of nanomaterials to enhance the electrochemical performance of battery components, such as cathode materials, which includes NMC, NCA, LMO, LFP, and anode materials such as Silicon and LTO. This paper provides a comprehensive discussion of the applications of nanotechnology in lithium-ion batteries, offering insights into the future of this promising field.

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Wang, Ai. "Nanotechnology used in Li-ion Battery for Electric Vehicles". Highlights in Science, Engineering and Technology 32 (12 de fevereiro de 2023): 325–31. http://dx.doi.org/10.54097/hset.v32i.5185.

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In recent years, environmental issues have been given increasing attention, and electric vehicles have replaced conventional combustion engined vehicles as a critical focus for development. In order to win the market, electric vehicles (EVs) must have sufficiently good performance, such as a longer mileage range, long cycling life, and time-saving charging, and the performance of the battery is one of the essential factors determining the performance of the EVs. In order to make more environmentally friendly electric vehicles available, the performance of lithium-ion batteries, which are the mainstream EV batteries, must be improved, and nanotechnology can facilitate this process. This report summarizes four promising materials for the cathodes and anodes of lithium batteries for electric vehicles and how nanotechnology can improve them. For LiMn2O4 (LMO), LiNi1-x-yMnxCoyO2 (NMC), and LiNiCoAlO2 (NCA) as cathode materials and Li4Ti5O12 (LTO) as anode material, nano-doping, nano-structuring, and surface coating are effective techniques to enhance the stability and rate capacity, and cycle performance of the battery. In the case of LMC, nanotechnology can help solve the Jahn-Teller distortions and stabilize the structure; for NMC, nanotechnology can suppress ion dissolution and chemical reactivity. For NCA, it can strengthen conductivity and capacity. And finally, for LTO, nanotechnology can faster charge/discharge rate. This paper looks forward to the maturation of these nanotechnologies and their practical application, and the identification of more nanotechnologies that can enhance the performance of Li-ion batteries to help make electric vehicles more usable and contribute to environmental development.

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Mais fontes

Teses / dissertações sobre o assunto "Lmo; lto"

Gieu, Jean-Baptiste. "Étude des interfaces électrode/électrolyte des batteries lithium-ion : cas de l'électrode à base de Li4Ti5O12". Thesis, Pau, 2016. http://www.theses.fr/2016PAUU3043/document.

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Les batteries lithium-ion (Li-ion) sont privilégiées dans de nombreuses applications comme solution de stockage de l’énergie. Le composé Li4Ti5O12 (LTO) est une alternative au graphite qui demeure majoritairement utilisé comme matériau d’électrode négative dans les batteries Li-ion. Pour de potentielles applications à haute température, il est nécessaire d’étudier les couches interfaciales qui se forment dans ces conditions en surface des électrodes LTO. En effet, la formation de telles couches est un phénomène commun aux batteries Li-ion, dont la maîtrise revêt un rôle fondamental pour l’obtention de bonnes performances électrochimiques. La surface des électrodes LTO a pour cela été principalement caractérisée par Spectroscopie Photoélectronique à rayonnement X (XPS) et des analyses complémentaires ont aussi été ponctuellement menées en microscopie Auger à balayage (Scanning Auger Microscopy : SAM) pour l’acquisition de cartographies élémentaires et en spectrométrie de masse d’ions secondaires à temps de vol (Time-of-Flight Secondary Ions Spectrometry : ToF-SIMS) pour établir des profils de concentration élémentaires et moléculaires en profondeur. Ces résultats ont été systématiquement confrontés aux données électrochimiques. L’influence de différents paramètres sur les propriétés de la couche interfaciale formée en cyclage face au lithium a été évaluée. Une comparaison des couches interfaciales formées au premier cycle à température ambiante, 60 °C et 85 °C a ainsi montré qu’une température de cyclage plus élevée favorise la formation d’une couche interfaciale plus épaisse. L’utilisation d’un électrolyte contenant l’additif VC accélère la formation d’une SEI plus épaisse dès le premier cycle, moins sujette au phénomène de dissolution au cours de la délithiation et susceptible d'améliorer la rétention de capacité en longs cyclages. La substitution du sel de lithium LiPF6 par le sel LiTFSI entraîne la formation d’une couche plus fine, ce qui est principalement dû à une quantité de LiF déposée plus faible. De manière similaire, la substitution des solvants EC:DMC par les solvants PC:EMC, induit la formation d’une couche plus fine, du fait d’une quantité moins importante de LiF déposée. Par ailleurs, plus la surface spécifique de l’additif carboné entrant dans la composition des électrodes est élevée, plus la part de LiF parmi les espèces de la couche interfaciale formée est élevée, sans que cela n’influence son épaisseur. Puis, le comportement des interfaces électrode/électrolyte dans une batterie LiMn2O4/Li4Ti5O12 a finalement été étudié. Une couche interfaciale se forme en surface des deux électrodes. Néanmoins la couche formée sur l’électrode positive est plus fine que celle formée sur l’électrode négative. Leur composition est similaire, à l’exception du composé MnF2 uniquement détecté sur l’électrode négative et provenant d’un phénomène de dissolution du matériau LiMn2O4. Un prolongement de ce travail peut être envisagé concernant des électrodes à base de particules LTO avec différents coatings. De plus, une synergie systématique entre les trois techniques utilisées dans cette thèse pourra être encouragée
Lithium-ion (Li-ion) batteries have been considered as the solution of choice for energy storage in numerous applications. Li4Ti5O12 (LTO) compound is an alternative to the widely used graphite, as a negative electrode material. For potential high temperature applications, the study of interfacial layers formed on top of LTO electrodes in such conditions is a necessary step. The formation of such surface layers is commonly observed in lithium-ion batteries and their properties are critical for maintaining good batteries performances. Therefore, LTO electrodes surfaces were mainly analyzed by X-ray Photoelectron Spectroscopy (XPS) and complementary measurements were performed by Scanning Auger Microscopy (SAM) for the acquisition of elemental mappings and by Time-of-Flight Secondary Ions Spectrometry (ToF-SIMS) for depth profile analysis. Surface analysis results were systematically linked to electrochemical data. The influence of several parameters was investigated for LTO electrodes cycled versus lithium. The comparison of surface layers formed during the first cycle at room temperature, 60 °C and 85 °C showed that higher cycling temperatures induce the formation of a thicker layer. The use of a VC-containing electrolyte accelerates the formation of a thicker layer since the first cycle, less prone to dissolution during delithiation and susceptible to enhance the capacity retention for long cycling. Substitution of LiPF6 lithium salt by LiTFSI leads to the formation of thinner layer, which is mainly due to a lower amount of deposited LiF. Similar results are obtained for the substitution of EC:DMC solvants by PC:EMC. Furthermore, the higher the specific surface of the electrode carbonaceous additive is, the higher the share of LiF in the interfacial layer composition is, even if its thickness remains similar. Finally, the behavior of electrode/electrolyte interfaces was studied in a LiMn2O4 /Li4Ti5O12 full cell. Interfacial layers are formed on the surface of both electrodes. Nevertheless, the layer on the positive electrode is thinner than the one on the negative electrode. Their composition are similar except for MnF2 compound, coming from LiMn2O4 dissolution at the positive electrode, which is only detected on the negative electrode. This work could be continued with the study of electrodes based on coated LTO particles. Moreover, a greater synergy between three characterization techniques used in this work could be promoted

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Zerrouki, Alan. "Compréhension et Optimisation du Procédé de Dépôt par Électrophorèse en Mode Pulsé en Milieu Aqueux de Nanoparticules Modèles et d'Intérêt Industriel". Electronic Thesis or Diss., Bourgogne Franche-Comté, 2024. http://www.theses.fr/2024UBFCK010.

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Ce travail de thèse s’inscrit dans le cadre d’une problématique industrielle visant à réaliser par voie électrophorétique des dépôts d’épaisseur micrométrique de matériaux d’électrodes de batterie au lithium. En raison de contraintes posées par l’utilisation de solvants organiques pour formuler à grande échelle des suspensions de nanoparticules céramiques, le procédé EPD (ElectroPhoretic Deposition) envisagé dans le contexte de ce travail fait appel à des suspensions colloïdales en milieu aqueux, ainsi qu’à une polarisation en régime pulsé afin de limiter le phénomène d’électrolyse de l’eau néfaste à l’obtention de dépôts denses.L’objectif de cette étude est d’optimiser le procédé EPD en termes de vitesse et de qualité de dépôt, en faisant appel à des suspensions modèles de nanoparticules de silice. Ainsi les conditions de synthèse de ces particules obtenues par la méthode Stöber ont été optimisées pour conférer aux nanoparticules des caractéristiques géométriques et physico-chimiques (potentiel zêta, point isoélectrique) très similaires aux nanomatériaux d’intérêt industriel.Les cinétiques de dépôt par EPD ont été simulées à travers un premier modèle par éléments finis et comparées à des retours d’expériences tant sur les suspensions monodisperses de nanoparticules de silice que sur des suspensions polydisperses de matériaux d’électrodes d’intérêt industriel. Un second modèle électrochimique a permis de simuler l’évolution du pH en surface d’électrode en régime pulsé et d’apporter une meilleure compréhension du procédé. L’hypothèse d’un mécanisme étendu de la théorie DLVO incluant une diminution du pH résultant de l’oxydation de l’eau a été mis en évidence dans le domaine des basses fréquences du régime pulsé. De plus, il a été montré que cette acidification peut être limitée en diminuant la valeur du rapport cyclique, donc en augmentant la période de relaxation du potentiel en régime pulsé, et en opérant à hautes fréquences (f > 1000 Hz).Finalement, une attention particulière a été portée sur la fissuration des dépôts qui intervient au cours de l’étape de séchage. L’utilisation de suspensions modèles polydisperses ou de conditions de séchage à humidité relative élevée ont permis d’améliorer la qualité des dépôts sans pour autant éliminer les fissures. En revanche, la résorption partielle des fissures a été observée en incorporant un polyélectrolyte anionique (la gomme xanthane) non adsorbé en surface des nanoparticules de silice ou un polymère neutre (le polyéthylène glycol, PEG) ayant une forte affinité pour la silice
This thesis work is part of an industrial issue aiming to achieve micrometer-thick deposits of lithium battery electrode materials by electrophoretic deposition. Due to constraints related to the large-scale use of organic solvent suspensions of ceramic materials, the EPD (ElectroPhoretic Deposition) process considered in the context of this work involves colloidal suspensions of nanoparticles in an aqueous medium, as well as pulsed polarization to limit the harmful water electrolysis phenomenon in obtaining dense deposits.The objective of this study is to optimize the EPD process in terms of deposition yield and quality, using model suspensions of silica nanoparticles. Thus, the synthesis conditions of these particles obtained by the Stöber approach, were optimized to get geometric and physico-chemical characteristics (zeta potential, isoelectric point) very similar to the industrial materials of interest.The deposition kinetics by EPD were simulated through a first finite element model and compared to experimental data on both monodisperse silica nanoparticle suspensions and polydisperse suspensions of industrial electrode materials.A second electrochemical model allowed simulating the evolution of pH at the electrode surface in pulsed mode and providing a better understanding of the process. The hypothesis of an extended mechanism of the DLVO theory including a decrease in pH resulting from water oxidation was highlighted in the low-frequency range of the pulsed regime. Furthermore, it was shown that this acidification can be limited by decreasing the duty cycle, thus increasing the relaxation period of the potential in pulsed mode, and operating at high frequencies (f > 1000 Hz).Finally, particular attention was focused on the cracking of deposits that occurs during the drying stage. The use of polydisperse model suspensions or drying conditions at high relative humidity improved the quality of the deposits without eliminating the cracks. However, incorporating an anionic polyelectrolyte (xanthan gum) that is not adsorbed on the surface of silica nanoparticles or a neutral polymer (polyethylene glycol, PEG) having a high affinity for silica induced a partial decrease of the cracks

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Lester, Krystal L. "Characterisation of Oncogenic LMO Transcriptional complexes". Thesis, The University of Sydney, 2015. http://hdl.handle.net/2123/13754.

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The LIM only (LMO) family of proteins are transcriptional regulators that are critical for the regulation of many developmental processes. In early red blood cell development one family member, LMO2, regulates blood cell development (erythropoiesis) through involvement in a transcriptional complex that also contains Tal1, E2a proteins, Gata1 and LDB1. Two components of this complex, Tal1 and LMO2, along with their homologues Lyl1, LMO1 and LMO3, are oncogenes in T cell acute lymphoblastic leukaemia (T ALL). Complexes similar to the erythropoietic LMO2 transcriptional complex are thought to drive the onset of T ALL. This thesis investigates the protein protein interactions of potential constituents of both normal and oncogenic complexes. A full set of tethered LMO-LDB1 sub-complexes was designed, generated, purified and characterised using SEC/MALLS, CD spectropolarimetry and 1D 1H-NMR. The proteins were folded, predominantly monomeric and may be more stable than previously generated versions. Attempts to crystallise the previously uncharacterised LMO1-LDB1 and LMO3-LDB1 constructs are described. GST-pulldown and EMSA experiments were used to show that LMO1–3-LDB1 but not LMO4 LDB1 can bind to Tal1 E2a and Lyl1 E2a heterodimers in the absence of DNA and to characterise heterodimer DNA binding of the higher order complex. These data indicate that the bHLH proteins likely undergo dimer exchange, such that in the presence of DNA, Tal1 E2a proteins form substantial amounts of homodimers as well as heterodimers, but heterodimer formation is favoured by interaction with LMO-LDB1 proteins. No evidence of Lyl1 E2a heterodimer formation on DNA was observed by EMSA, but this heterodimer was stabilised through higher order complex formation with LMO2-LDB1. Binding affinities of LMO1–4-LDB1 to Tal1 E2a heterodimers indicate no binding by LMO4 and similar levels of binding for LMO1–3-LDB1. A protein engineering approach was thus used to generate more stable extended Tal1 E2a constructs, which would be useful for further characterisation of these interactions. Finally, it was shown that Gata2 and Gata3 bind with similar, but slightly lower affinity to LMO2. Also, only the C-terminal finger of Gata1 shows appreciable independent binding to DNA containing GATC/G motifs. The implications of this data for the mechanisms of transcriptional complex formation, and how variant complexes can up- and down-regulate different sets of genes throughout normal development and T-cell leukaemia are discussed.

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Gonzalez, Ricardo. "Leo". Thesis, California State University, Long Beach, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10096082.

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Leo is a collection of short stories linked by the character, Leo. The stories follow Leo through different times, settings, and episodes in his life. In this collection, in the quest to understand the meaning of the self and individual, Leo attempts to learn the difference between good and bad and life and death. The stories feature odd family members, troubled relationships, and self-destructive coping mechanisms. Written in different narrative styles, the collection attempts to create a marriage between content and form with special attention to language. My stories hope to explore questions about cultural identity, emotional stability, and loss of innocence.

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Brückner, Robert [Verfasser], Karl [Akademischer Betreuer] Leo, Karl [Akademischer Betreuer] Lao e Thomas [Akademischer Betreuer] Riedl. "Coherence and Coupling of Cavity Photons and Tamm Plasmons in Metal-Organic Microcavities / Robert Brückner. Gutachter: Karl Lao ; Thomas Riedl. Betreuer: Karl Leo". Dresden : Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2013. http://d-nb.info/1068152850/34.

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Jobrack, Stewart Evan. "Being Lao: An Ethnographic Study of a Lao-American Buddhist Community". The Ohio State University, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=osu1492756924204915.

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Sawangdee, Chansy Dalavong Yothin. "Determinants of low birth weight among Lao Loum infants in Lao PDR /". Abstract, 2004. http://mulinet3.li.mahidol.ac.th/thesis/2547/cd368/4638498.pdf.

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Hirschauer, Jürgen. "Leo Grewenig (1898-1991) - Leben und Werk mit einem kritischen Katalog sämtlicher Arbeiten /". [S.l. : s.n.], 1998. http://deposit.ddb.de/cgi-bin/dokserv?idn=963017780.

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Peltier, Anatole-Roger. "Le roman classique lao". Paris 3, 1986. http://www.theses.fr/1986PA030062.

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Les romans classiques lao sont, pour la plupart, des versifications de contes epiques. Ils sont principalement destines a etre lus devant un auditoire, lors des veillees. Il en existe plus d'une centaine de titres sous forme de manuscrits et beaucoup de ces manuscrits, consistant en feuilles de latanier gravees en caracteres lao anciens, ont ete edites sous forme de brochures imprimees en caracteres lao modernes, depuis 1957, surtout par le comite litteraire, l'academie royale et la bibliotheque nationale lao. L'etude des sources montre que ces romans s'inspirent de la litterature indienne, de la litterature yuan, de la litterature du vieux fonds indochinois, de la litterature siamoise et du pannasajataka, un recueil de jataka apocryphes d'origine mone. Les romans purement lao et ayant un caractere original sont des romans historiques. Bien qu'appartenant a la litterature laique, ou domine d'ailleurs le merveilleux, les romans lao sont fortement impregnes par les enseignements bouddhiques et les themes developpes tournent autour du dharma et du karma. Il s'agit, en fait, d'un bouddhisme populaire qui ne cherche qu'a inculquer les preceptes de base a la grande masse des habitants. Depuis 1975, date de l'instauration de la republique democratique et populaire lao, les romans les plus connus et les plus apprecies font l'objet de recuperation de la part des nouvelles autorites pour illustrer leurs themes politiques, comme ils le furent jadis par les moines pour repandre l'enseignement bouddhique
The most of lao classic tales are the epic poems. They are principally intended to be read in front of the public, in the evenings. There are more than one hundred stories in palmleaves manuscript forms which are engraved with the old lao characters. Some of these manuscripts have been printed in modern lao characters since1957, especially by the literary committee, the royal academy and the lao national library. The study of these origin tales shows that they were inspired by the indian literature, the yuan literature, the old indochinese fund literary, the siamese literature and the pannasajataka, the collection of apocryphal jataka coming from the mon civilization. The lao classic purely tales which have the original characters, are the historic stories. Although these tales belonged to the laic literature in which "the marvellous" dominated, they are impregnated by the buddhist teaching and the developped topics turned around the dharma and the karma. It concerns, in fact, that the popular buddhism finds to inculcate the basic precepts for the large population. Since 1975, date of the lao people's democratic republic instauration, the most well know tales are recuperated by new government to illustrate the political topics, as the classic tales were widespread for the buddhist teaching by the monks in the past

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Matveeva, Daria. "Strategie firmy Leo Express". Master's thesis, Vysoká škola ekonomická v Praze, 2017. http://www.nusl.cz/ntk/nusl-358946.

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This Master thesis deals with the valuation of Leo Express, a. s. to the date January 1, 2016. As a valuation method was used the earnings valuation method based on discounted free cash flow to the firm and equity (FCFF). The thesis is split into two parts The methodical part defines the terminplogy and used indicators. The practical part is a detailed analysis of the market for transport of passenger rail services in the Czech Republic, Slovak Republic and Poland by used PEST analysis. The part of Master thesis is also financial analysis of the company. Process of valuation was implemented on the base of well-prepared financial plan and other value drivers. The evaluation itself has been accomplished using three-phase DCF method,which is consist of a prediction phase,second faze and a residual value phase.

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Livros sobre o assunto "Lmo; lto"

Barnett, Mac. Wei shen me ni kan bu jian Lio =: Leo. 8^a ed. Taibei Shi: San cai wen hua gu fen you xian gong si, 2016.

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Zhang, Yonghua. Jie du Luo tuo Xiangzi. 8^a ed. Beijing Shi: Jing hua chu ban she, 2001.

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United States. National Aeronautics and Space Administration., ed. Velocity deltas for LEO to L2, L3, L4, & L5, and LLO to L1 & L2. Houston, Tex: Eagle Engineering, Inc., 1989.

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Bi, Hua Liu. Wei lao yan lao. Hong Kong: Bo Yi, 1995.

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Lao qiang: Lao Qiang. Shanghai: Shanghai wen yi chu ban she, 1989.

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Zhou, Jianxin. Lao tan =: Lao tan. 8^a ed. Beijing Shi: Ren min wen xue chu ban she, 2008.

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Jia, Zhifang. Lao ren lao shi. 8^a ed. Zhengzhou Shi: Da xiang chu ban she, 2002.

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Phomvongsā, ʻŪkham. Lao rư̄ang Lao-Thai. [Vientiane]: Yaovaphutthikasamākhom hǣng Phrarātsaʻānāchak Lao, 1986.

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Zhang, Qing. Lao bu dui, lao zhan you, lao xiang ce. 8^a ed. Jinan: Huang He chu ban she, 2008.

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Yubo, Zhou, ed. Lao min yao: Lao tong yao ; Lao qing ge. 8^a ed. Nanjing: Jiangsu gu ji chu ban she, 2001.

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Capítulos de livros sobre o assunto "Lmo; lto"

O’Regan, Gerard. "LEO Computers Ltd." In Pillars of Computing, 135–38. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-21464-1_21.

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Clark, Heather A. "Building ACLEDA Bank Lao Ltd." In Beyond Borders, Beyond Banking, 181–218. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-1687-0_8.

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Gilmour, Jess K. "Leo". In The Practical Astronomer’s Deep-sky Companion, 69–71. London: Springer London, 2003. http://dx.doi.org/10.1007/978-1-4471-0071-3_23.

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Walters, Robert, e Marko Novak. "Lao". In Cyber Security, Artificial Intelligence, Data Protection & the Law, 249–60. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-1665-5_10.

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Tartèse, Romain. "Water in the LMO". In Encyclopedia of Lunar Science, 1–10. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-05546-6_26-1.

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Tartèse, Romain. "Water in the LMO". In Encyclopedia of Lunar Science, 1257–65. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-319-14541-9_26.

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Martínez, Matías. "Leo Perutz". In Kindler Kompakt: Horrorliteratur, 162–65. Stuttgart: J.B. Metzler, 2017. http://dx.doi.org/10.1007/978-3-476-04502-7_36.

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Marciniak, Arkadiusz. "Klejn, Leo". In Encyclopedia of Global Archaeology, 6284–86. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-30018-0_312.

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Bydén, Börje. "Leo Magentenos". In Encyclopedia of Medieval Philosophy, 1–3. Dordrecht: Springer Netherlands, 2017. http://dx.doi.org/10.1007/978-94-024-1151-5_298-2.

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Barentine, John C. "Leo Palatinus". In Uncharted Constellations, 67–76. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-27619-9_7.

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Trabalhos de conferências sobre o assunto "Lmo; lto"

Eshghinejad, Ahmadreza, Wen-I. Liang, Qian Nataly Chen, Feiyue Ma, Ying-Hao Chu e Jiangyu Li. "Probing Multiferroic Heterostructures of BiFeO3-LiMn2O4 Using Magnetic, Piezoelectric and Piezomagnetic Force Microscopies". In ASME 2014 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/smasis2014-7513.

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In this study magnetic force microscopy (MFM), piezoresponse force microscopy (PFM), and the newly developed piezomagnetic force microscopy (PmFM) techniques are used to probe the ferroelectric and ferromagnetic properties of BiFeO3-LiMn2O4 (BFO-LMO) heterostructures at nano-scale. The PmFM technique is also used to probe the ferromagnetic properties of CoFe2O4 (CFO) as a case study. The PFM and PmFM mappings of the BFO-LMO heterostructures clearly distinguish the BFO matrix and LMO nanopillars while the MFM mapping is ambiguous. The relatively high piezomagnetic response of BFO matrix is believed to be due to the Mn doping while the piezoelectric-like response of LMO nanopillars is due to the ionic activities and the vertical geometry of its heterostructure. Lastly, limitations of the PmFM technique are discussed.

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Guidotti, A., A. Vanelli-Coralli, M. Caus, J. Bas, G. Colavolpe, T. Foggi, S. Cioni, A. Modenini e D. Tarchi. "Satellite-enabled LTE systems in LEO constellations". In 2017 IEEE International Conference on Communications Workshops (ICC Workshops). IEEE, 2017. http://dx.doi.org/10.1109/iccw.2017.7962769.

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Roth, Manuel M. H. "Analyzing Source-Routed Approaches for Low Earth Orbit Satellite Constellation Networks". In LEO-NET '23: 1st ACM Workshop on LEO Networking and Communication. New York, NY, USA: ACM, 2023. http://dx.doi.org/10.1145/3614204.3616109.

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Pfandzelter, Tobias, e David Bermbach. "Edge Computing in Low-Earth Orbit -- What Could Possibly Go Wrong?" In LEO-NET '23: 1st ACM Workshop on LEO Networking and Communication. New York, NY, USA: ACM, 2023. http://dx.doi.org/10.1145/3614204.3616106.

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Bhosale, Vaibhav, Ketan Bhardwaj e Ahmed Saeed. "Astrolabe: Modeling RTT Variability in LEO Networks". In LEO-NET '23: 1st ACM Workshop on LEO Networking and Communication. New York, NY, USA: ACM, 2023. http://dx.doi.org/10.1145/3614204.3616104.

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Mclaughlin, Joseph, Jee Choi e Ramakrishnan Durairajan. "×Grid: A Location-oriented Topology Design for LEO Satellites". In LEO-NET '23: 1st ACM Workshop on LEO Networking and Communication. New York, NY, USA: ACM, 2023. http://dx.doi.org/10.1145/3614204.3616110.

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Garcia, Johan, Simon Sundberg, Giuseppe Caso e Anna Brunstrom. "Multi-Timescale Evaluation of Starlink Throughput". In LEO-NET '23: 1st ACM Workshop on LEO Networking and Communication. New York, NY, USA: ACM, 2023. http://dx.doi.org/10.1145/3614204.3616108.

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Palacios, Ashton, Chase Bledsoe, Elle Kelsey, Laura Landon, Jon Backman e Philip Lundrigan. "Stealthy Signals: Using Ghost Modulation to Watermark Interference". In LEO-NET '23: 1st ACM Workshop on LEO Networking and Communication. New York, NY, USA: ACM, 2023. http://dx.doi.org/10.1145/3614204.3616105.

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Basak, Suvam, Amitangshu Pal e Debopam Bhattacherjee. "Exploring Low-Earth Orbit Network Design". In LEO-NET '23: 1st ACM Workshop on LEO Networking and Communication. New York, NY, USA: ACM, 2023. http://dx.doi.org/10.1145/3614204.3616103.

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Zhao, Wei, Yuanjie Li, Hewu Li e Yimei Chen. "A First Look at Networking-Aware LEO Maneuvers". In LEO-NET '23: 1st ACM Workshop on LEO Networking and Communication. New York, NY, USA: ACM, 2023. http://dx.doi.org/10.1145/3614204.3616107.

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Relatórios de organizações sobre o assunto "Lmo; lto"

Nipper, Ronald M. Leo Marquez: Air Force Logistician. Fort Belvoir, VA: Defense Technical Information Center, maio de 1988. http://dx.doi.org/10.21236/ada202095.

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Anderson, Bogi. The Role of a LIM Only Factor, LMO-4, in Breast Cancer. Fort Belvoir, VA: Defense Technical Information Center, outubro de 2004. http://dx.doi.org/10.21236/ada431446.

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Meisel-Roca, Adolfo, e María Aguilera-Díaz. Cartagena, 2005-2018: Lo bueno, lo regular y lo malo. Banco de la República de Colombia, dezembro de 2020. http://dx.doi.org/10.32468/dtseru.294.

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En las dos primeras décadas del siglo XXI Cartagena presentó un crecimiento económico sin precedentes. No obstante, la prosperidad fue desigual y un alto porcentaje de la población aún presenta enormes carencias y vive en la pobreza. Esta investigación se enfoca en el estudio del avance económico de la ciudad y, a la vez, en el estancamiento relativo en materia social, durante el periodo 2005 y 2018, usando la información de los dos últimos censos de población y comparando con cinco de las principales ciudades de Colombia. En la ciudad se realizaron grandes inversiones de capital en los sectores industrial, construcción y logística portuaria que ampliaron la capacidad productiva local. Por el lado de los indicadores sociales, se dieron avances en la cobertura en educación y salud, pero sin mejorías significativas en la calidad de esos servicios. En buena medida, lo anterior podría ser un resultado de los constantes cambios de alcalde, lo cual llevó a una baja gobernabilidad que impediría que la administración distrital pudiera proveer los bienes y servicios necesarios para mejorar la calidad de vida de la población más vulnerable.

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Cholia, Shreyas, e Nancy Meyer. A beta test of linear tape-open (LTO) ultrium data storage technology. Office of Scientific and Technical Information (OSTI), outubro de 2001. http://dx.doi.org/10.2172/791803.

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Lynch, James F., e James D. Irish. STRATAFORM Plume Study and LEO-15 Analyses. Fort Belvoir, VA: Defense Technical Information Center, setembro de 1997. http://dx.doi.org/10.21236/ada628694.

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Gilbreath, G. C., Timothy J. Meehan, William S. Rabinovich, Michael J. Vilcheck, Rita Mahon, Mena Ferraro, John A. Vasquez, Ilene Sokolsky, D. S. Katzer e K. Ikossi-Anastasiou. Retromodulator for Optical Tagging for LEO Consumables. Fort Belvoir, VA: Defense Technical Information Center, janeiro de 2007. http://dx.doi.org/10.21236/ada461589.

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Johnson, Arlyne, Madhu Rao e Kelly Spence. Sustainable Wildlife Use in Tropical Forests (Lao). American Museum of Natural History, 2012. http://dx.doi.org/10.5531/cbc.ncep.0025.

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Robano, Mariano, e María González. De residuos a recursos: articulando lo ambiental, lo social y lo económico. Banco interamericano de Desarrollo, setembro de 2021. http://dx.doi.org/10.18235/0003641.

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Schlak, Christopher G. LEO Satellite Services - Can a Startup Provider Survive? Fort Belvoir, VA: Defense Technical Information Center, dezembro de 2001. http://dx.doi.org/10.21236/ada398476.

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Stout, Sherry R., Nathan Lee, Jason Vogel, Lorine Giangola e Jennifer E. Leisch. Lao Power Sector Vulnerability Assessment and Resilience Action Plan. Office of Scientific and Technical Information (OSTI), fevereiro de 2020. http://dx.doi.org/10.2172/1601588.

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