Exploració per tema "Salts"
Ara es mostren els items 1-10 de 10
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A limiting case of constant counterion electrochemical potentials in the membrane for examining ion transfer at ion-exchange membranes and patches
(2019-10-08)
Article
Accés obertIon passage through ion-exchange membranes is vital in electrodialysis desalination, batteries and fuel cells, and water splitting. Simplified models of ion transport through such membranes frequently assume complete ... -
Características musculares y producción de fuerza máxima/explosiva durante acciones isométricas/dinámicas de los músculos extensores de los miembros inferiores en jóvenes no entrenados
(Sociedad Ibérica de Biomecánica y Biomateriales, 1997)
Article
Accés obertParticiparon en el estudio, de forma voluntaria cinco sujetos de sexo masculino, estudiantes de educación Física (22-26 años). El objetivo fue observar las relaciones entre el test de salto horizontal con los tests de salto ... -
Crystal structure and solid-state properties of 3,4-diaminopyridine dihydrogen phosphate and their comparison with other diaminopyridine salts
(2013-02)
Article
Accés restringit per política de l'editorial3,4-Diaminopyridine is an active pharmaceutical ingredient for the treatment of Lambert−Eaton myasthenic syndrome (LEMS). It is 3,4-diaminopyridine dihydrogen phosphate that has become the active ingredient of choice. As ... -
Efectes calòrics induïts per pressió en sals inorgàniques
(Universitat Politècnica de Catalunya, 2020-01-30)
Treball Final de Grau
Accés obertEn aquest moment la majoria de sistemes de refrigeració funcionen per cicles de refrigeració per compressió de gasos. Els gasos que s'utilitzen són substàncies tòxiques o que participen en l'efecte hivernacle en el cas que ... -
Elaboración de sales gastronómicas enriquecidas con componentes bioactivos procedentes del tomate cherry pera, la guindilla y la áloe vera
(Universitat Politècnica de Catalunya, 2018-02-06)
Treball Final de Grau
Accés obertAbstract Nowadays, salt has begun to play a crucial role beyond flavour enhancement. As new culinary tendencies progress more specific salts are created. Regardless of the additive function in gastronomy, disproportionate ... -
Hydrodynamic determination of the kinematic viscosity of waste brines
(American Chemical Society (ACS), 2019-12)
Article
Accés obertWastewater from a potash mine in the central region of Catalonia is transported by means of a collector that runs more than 100 km, spilling into the sea on the Catalan central coast. To analyze the hydraulics of this ... -
Long-lasting salt bridges provide the anchoring mechanism of oncogenic kirsten rat sarcoma proteins at cell membranes
(2020-11-10)
Article
Accés obertRAS proteins work as GDP-GTP binary switches and regulate cytoplasmic signaling networks that are able to control several cellular processes, playing an essential role in signal transduction pathways involved in cell growth, ... -
Recovery of lithium carbonate from dilute Li-Rich brine via homogenous and heterogeneous precipitation
(American Chemical Society (ACS), 2022-08-30)
Article
Accés obertAn extensive experimental campaign on Li recovery from relatively dilute LiCl solutions (i.e., Li+ ~ 4000 ppm) is presented to identify the best operating conditions for a Li2CO3 crystallization unit. Lithium is currently ... -
Tractament d'aigües
(Universitat Politècnica de Catalunya, 2022-01-26)
Treball Final de Grau
Accés obertEn aquest projecte, s’estudia el procés foto-Fenton per eliminar la contaminació que produeix un fàrmac, el paracetamol. Es cerca un model de principis bàsics que permeti simular i predir l’evolució del peròxid d’hidrogen ... -
Triethylenetetramine dihydrochloride: interactions and conformations in two anhydrous structures and a hydrate
(2015-01-01)
Article
Accés obertTriethylenetetramine is a polyamine type chelating ligand for copper(II), which is currently used, mainly in its dihydrochloride form, as an alternative to d-penicillamine against Wilsons disease. Because knowledge about ...