Search results for " INO"
showing 10 items of 1000 documents
3-(2,4-Difluorophenyl)-1-(pyridin-4-yl)benzo[4,5]imidazo[1,2-d][1,2,4]triazin-4(3H)-one
2016
In the title compound, C20H11F2N5O, the central 13-membered ring system (r.m.s. deviation = 0.028 Å) makes a dihedral angle of 53.13 (7)° with the difluorophenyl ring and 79.98 (7)° with the pyridine ring. The crystal packing features aromatic π–π interactions between the 13-membered rings [shortest distance between ring centroids = 3.5682 (8) Å].
Nuevos materiales inorgánicos mediante estrategias de síntesis biomiméticas
2015
Hace cincuenta años que un físico llamado Robert Feynman divisó el principio de la era nanotecnológica, en la que actualmente nos estamos adentrando. Lo que no llegó a imaginar, es hasta que punto se multiplicarían las aplicaciones en el mundo de lo extremadamente pequeño. Microrrobots que navegan por nuestras arterias, ordenadores del tamaño de una mota de polvo, materiales con propiedades extraordinarias e incluso algunos sistemas para eliminar residuos, son algunos de los prodigios que anuncia esta disciplina. Algunos ejemplos de los nuevos materiales que se podrían obtener gracias a la nanotecnología podrían ser: nanotubos de carbono para el desarrollo de células o pilas de combustible …
Materiales multipropiedad de hierro(II) basados en el fenómeno de la transición de espín
2016
En esta tesis doctoral se ha sintetizado y caracterizado una serie compuestos de coordinación multifuncionales que combinan las propiedades intrínsecas de la transición de espín (TS) con otras propiedades de interés tales como porosidad, quiralidad, redox, transiciones de fase cristalográficas o transiciones de estado sólido-líquido. Por lo tanto podemos destacar en esta tesis: 1.- El estudio de la química de inclusión del sistema poroso [Fe(tvp)2(NCS)2] (1) que presenta TS en presencia de moléculas huésped. Este sistema consta de dos apilamientos de redes 2D ortogonalmente interpenetrados, formando un entramado tridimensional poroso (red anfitriona). Esta conformación supramolecular singul…
Molecular Mechanisms of the Blockage of Glioblastoma Motility
2021
Glioblastoma (GBM) is the most common and lethal brain tumor. GBM has a remarkable degree of motility and is able to infiltrate the healthy brain. In order to perform a rationale-based drug-repositioning study, we have used known inhibitors of two small Rho GTPases, Rac1 and Cdc42, which are upregulated in GBM and are involved in the signaling processes underlying the orchestration of the cytoskeleton and cellular motility. The selected inhibitors (R-ketorolac and ML141 for Cdc42 and R-ketorolac and EHT 1864 for Rac1) have been successfully employed to reduce the infiltration propensity of GBM in live cell imaging studies. Complementarily, all-atom simulations have elucidated the molecular …
KOSMOS 2017 Peru Side Experiment: nutrients, phytoplankton abundances, enzyme rates, photophysiology
2022
This data was collected during an short-term incubation experiment in March 2017 that investigated the response of a surface plankton community to upwelling. This experiment was carried in the framework of the SFB754-funded KOSMOS mesocosm study that took place in La Punta, Callao, Peru between February-April 2017. A total of six different treatments were used to disentangle chemical and biological characteristics of deep water that influence surface plankton blooms: 2 different deep water sources with different nutrient concentrations; 3 treatments to distinguish the effects of inorganic nutrients, organic nutrients and deep water microbial populations. Measured variables include inorganic…
Effects of Oral Supplementation with Myo-Inositol and D-Chiro-Inositol on Ovarian Functions in Female Long-Term Survivors of Lymphoma: Results from a…
2022
The progressive improvement of lymphoma treatment has led to an important prolongation of patient survival and life expectancy. The principal international scientific societies of oncology now therefore recommend that long-term survivors of lymphoma join fertility programs. Specifically, fertile-age patients should be assisted by a multidisciplinary team, including specialists dedicated to fertility preservation in oncology, in order to support the completion of their reproductive project. In the general population, the use of Myo-Inositol and D-Chiro-Inositol (MI/DCI) has been demonstrated to be an effective choice to treat ovarian dysfunctions, with a consequent improvement in reproductiv…
Methyl 3',4',5'-trimethoxybiphenyl-4-carboxylate
2013
In the title compound, C17H18O5, the dihedral angle between the benzene rings is 31.23 (16)°. In the crystal, the molecules are packed in an antiparallel fashion in layers along the a axis. In each layer, very weak C-H...O hydrogen bonds occur between the methoxy and methyl ester groups. Weak C-H...[pi] interactions between the 4'- and 5'-methoxy groups and neighbouring benzene rings [methoxy-C-ring centroid distances = 4.075 and 3.486 Å, respectively] connect the layers.
Tēlaino izteiksmes līdzekļu lietojums rakstos par inovācijām
2016
Tēlainie izteiksmes līdzekļi spēlē svarīgu lomu daudzos rakstos. Esot izteiksmīgi, tēlainās izteiksmes līdzekļi palīdz lasītājam iztēloties teikuma galveno domu. Bakalaura darba mērķis ir analizēt tēlaino izteiksmes līdzekļu lietojumu rakstos par inovācijām. Pētījumā ir izmantotas sekojošas metodes: publiskoto avotu analīze un teksta analīze. Pētījuma rezultātā tika atrasti 207 tēlainās izteiksmes līdzekļu piemēri, un pētījums rāda, ka personifikācijas un salīdzinājumi ir vispopulārākie tēlainās valodas veidi. Galvenie secinājumi ir, ka tēlaino izteiksmes līdzekļu izmantošana palīdz lasītājiem labāk iegaumēt tekstu un katram tēlaino izteiksmes līdzekļu veidam ir noteikta funkcija tekstā. At…
New hydroxyapatite- and selenium-based nanoformulations as potential antimicrobial tools for orthopedic implants
Optical hybrid nanocomposite sensors for selective explosive detection
2022
Durant l'última dècada, la detecció d'artefactes explosius improvisats (IEDs) tant en l'àmbit militar com civil s'ha convertit en una prioritat estratègica en la seguretat nacional a causa de la creixent amenaça terrorista. Encara que les tècniques convencionals, com la cromatografia de gasos acoblada a espectrometria de masses o la difracció de raigs X mostren notables avantatges degut a la seua elevada sensibilitat i selectivitat, una gran part d’aquestes presenten inconvenients, com per exemple processos de mesura lents, instrumentació cara, complexa i voluminosa, que limiten el mostreig en continu i en temps real. Per aquesta raó, existeix una recerca constant per trobar una plataforma …