Results 91 to 100 of about 516,341 (230)
Zulia en el contexto económico de la primera guerra mundial y la Gran Depresión
América Latina en la Historia Económica, 2018 Los objetivos del artículo son explicar la crisis económica en el estado de Zulia en el contexto de la primera guerra mundial y la Gran Depresión y analizar la relación entre el Estado y el sector privado durante esas crisis.
Leonardo Favio Osorio
doaj +1 more source
Boletín Mensual Momento Económico (nueva época) Número 3 Noviembre de 2010 [PDF]
, 2010 Con el objetivo de dar seguimiento a las actuales expresiones de la crisis de la economía mundial, así como las condiciones en las que se eslabona la economía mexicana a dicha realidad, presentamos en este número dos notas sobre la economía internacional
Arancibia Córdova, Juan +6 more
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International Journal of Cancer, EarlyView.What's New? Monoclonal gammopathy of undetermined significance (MGUS) is an asymptomatic precursor to multiple myeloma, sharing substantial genetic features with overt malignancy. Given evidence implicating autophagy in myeloma risk, this study examined whether genetic variations in autophagy‐related genes influence MGUS susceptibility.
José Manuel Sánchez‐Maldonado +54 more
wiley +1 more source
Mechatronics of a ball screw drive using a N degrees of freedom dynamic model [PDF]
, 2017 High performance position control in machine tools can only be achieved modelling the dynamic behavior of the mechatronic system composed by the motor, transmission and control during the design stage.
Ansoategui Belategui, Igor +1 more
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Reduced prevalence of periodontitis in antidepressant users: Findings from a large‐scale US sample
Journal of Periodontology, EarlyView.Abstract Background Periodontitis and major depression disorder have been shown to have a bidirectional association. However, the impact of antidepressants, the primary pharmacological treatment for depression, on periodontal health remains unclear.
María Martínez +3 more
wiley +1 more source
Land Degradation &Development, EarlyView.ABSTRACT In recent years, biochar has been studied for its range of applications. Recognized by the IPCC as a key Carbon Dioxide Removal (CDR) strategy, it also stands out as an important tool for reclaiming degraded lands, including vast global areas affected by salinity, such as those in China, India, and Australia.
Juciane Vieira de Assis Freire +12 more
wiley +1 more source
Economía, poder y territorio: una visión histórica en los dos siglos recientes en México [PDF]
, 2015 El análisis de los factores estructurales que están presentes en el desarrollo regional mexicano obliga, para su estudio, a identificar tres ejes centrales: la economía, el poder político y el territorio.
Flores González, Sergio +1 more
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Surface movement and cascade processes on debris cones in temperate high mountain (Picos de Europa, northern Spain) [PDF]
, 2019 Producción CientíficaDebris talus is a very common landform in the temperate high mountain, so much so that it is the most representative of the periglacial and nival processes.
Gómez Gutiérrez, Álvaro +3 more
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Reprogrammable All‐Photonic Molecular Logic With Ln3+ Luminescent Hybrids in Solid State
Laser &Photonics Reviews, EarlyView.Mario P. de‐Saralegui et al. report an Eu3⁺/Tb3⁺‐doped organic–inorganic hybrid material that enables multiple reprogrammable logic operations using only physical stimuli. Additionally, this solid‐state, all‐photonic platform represents the first example in the literature performing reversible Feynman logic operations, marking a major step toward ...
Mario P. de‐Saralegui +4 more
wiley +1 more source