juan arasa

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marketing MLM. En ella encontraras descrita la estructura de las actividades que desarrollo, así como las líneas con las que aspiro a trazar en el futuro de este negocio,
Supervisors: Juan Carlos Arasa

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José Luis Benito Alonso

Universitat Autònoma de Barcelona

Empar Carrillo

Jesús Antonio Lázaro Bello

Miguel Guara-Requena

University of Valencia, Spain

MARTA EVA GARCÍA GONZÁLEZ

University of León - Universidad de León

E. Saiz

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Papers by juan arasa

PRESÈNCIA DE RAMONDA MYCONI (L.) RCHB. A LA SERRA DE MONTSIÀ

Toll Negre

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Notícies numismàtiques de fra Bartolomé Ribelles

Quaderns de prehistòria i arqueologia de Castelló, 1996

En el camp de l&#x27;arqueologia, la divulgació de l&#x27;obra manuscrita de fra Bartolom... more En el camp de l&#x27;arqueologia, la divulgació de l&#x27;obra manuscrita de fra Bartolomé Ribelles s&#x27;ha limitat fins ara al&#x27;epigrafia. Les seues aportacions numismàtiques, però, són també de gran interés i romanen encara inèdites. Volem donar a conèixer ací la relació de troballes monetàries ...

La fase del Ibérico final en el asentamiento del Torrelló del Boverot (Almazora, Castellón): dos piezas cerámicas singulares

Archivo español de …, 2000

Since the end of 1988, when excavation was resumed at the Torrelló del Boverot site in Almazora (... more

New iterative flux based in the design strategy for freeform surfaces generation for LED lighting technology

SPIE Optical …, 2011

We present a new strategy to calculate an optimized refractive freeform surface for illumination ... more We present a new strategy to calculate an optimized refractive freeform surface for illumination purposes with a LED source. The goal of this paper is to present a new iterative flux based strategy to design plastic lens for LED lighting solutions. The new strategy considers the energy emission pattern of the LED and adjusts a plastic refractive surface to accomplish the target intensity distribution. This paper is divided in four parts, a brief introduction to LED systems and reviewing optical design strategies, the method of calculus is exposed in the second part, third part presents the results for a particular refractive optical design developed by new presented algorithm and finally, a set of conclusions about strategy is showed in fourth part.

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Church communications through diocesan websites: a model of analysis

Illumination Optics II (Proceedings Volume)

<p> There has been a resurgence in the topic of illumination optics. This resurgence has be... more

CASE REPORT: TUBERCULOUS ARTHRITIS OF PERIPHERAL JOINTS IN PATIENTS WITH PREVIOUS INFLAMMATORY RHEUMATIC DISEASE

…, 1988

Four patients with a previous inflammatory rheumatic disease developed a peripheral tuberculous (... more Four patients with a previous inflammatory rheumatic disease developed a peripheral tuberculous (TB) arthritis in a joint apparently affected by a rheumatic disease. The single most important factor in the diagnosis of TB was the presence of past or present pulmonary TB or a family history on a background of steroid use. Clinical presentation, disease evolution, and routine laboratory tests were unhelpful. The most effective method of diagnosis was synovial biopsy.

Dynamics of H2 dissociation on the 1/2 ML c (2× 2)-Ti/Al (100) surface

Physical Chemistry …, 2012

The dissociation of H(2) on Ti-covered Al surfaces is relevant to the rehydrogenation and dehydro... more The dissociation of H(2) on Ti-covered Al surfaces is relevant to the rehydrogenation and dehydrogenation of the NaAlH(4) hydrogen storage material. The energetically most stable structure for a 1/2 monolayer of Ti deposited on the Al(100) surface has the Ti atoms in the second layer with a c(2 × 2) structure, as has been confirmed by both low-energy electron diffraction and low-energy ion scattering experiments and density functional theory studies. In this work, we investigate the dynamics of H(2) dissociation on a slab model of this Ti/Al(100) surface. Two six-dimensional potential energy surfaces (PESs) have been built for this H(2) + Ti/Al(100) system, based on the density functional theory PW91 and RPBE exchange-correlation functionals. In the PW91 (RPBE) PES, the lowest H(2) dissociation barrier is found to be 0.65 (0.84) eV, with the minimum energy path occurring for H(2) dissociating above the bridge to top sites. Using both PESs, H(2) dissociation probabilities are calculated using the classical trajectory (CT), the quasi-classical trajectory (QCT), and the time-dependent wave-packet methods. We find that the QCT H(2) dissociation probabilities are in good agreement with the quantum dynamics results in the collision energy range studied up to 1.0 eV. We have also performed molecular beam simulations and present predictions for molecular beam experiments. Our molecular beam simulations show that H(2) dissociation on the 1/2 ML Ti/Al(100) surface is an activated process, and the reaction probability is found to be 6.9% for the PW91 functional and 1.8% for the RPBE at a nozzle temperature of 1700 K. Finally, we have also calculated H(2) dissociation rate constants by applying transition state theory and the QCT method, which could be relevant to modeling Ti-catalyzed rehydrogenation and dehydrogenation of NaAlH(4).

V. SCHOOL OF INSTITUTIONAL SOCIAL COMMUNICATIONS

Clinical and pathologic studies of twenty-six patients with penetrating foreign body injury to the joints, bursae, and tendon sheaths

Arthritis & …, 1990

Foreign body synovitis has been neglected in the rheumatology literature. We describe 26 patients... more Foreign body synovitis has been neglected in the rheumatology literature. We describe 26 patients in whom arthritis, bursitis, or tenosynovitis appeared within 1 day to 7 years after an initial injury by a penetrating foreign body. Twenty-two patients presented with acute synovitis, which was followed by chronic or recurrent inflammation mimicking septic arthritis, osteomyelitis, monarticular juvenile rheumatoid arthritis, bone tumor, or apatite deposition disease. Foreign bodies were not seen in 5 inflammatory synovial fluids studied, but were seen in the synovium or periarticular tissues of 17 patients. Excisional biopsy was required in most patients for precise diagnosis and treatment.

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PRESÈNCIA DE RAMONDA MYCONI (L.) RCHB. A LA SERRA DE MONTSIÀ

Toll Negre

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Notícies numismàtiques de fra Bartolomé Ribelles

Quaderns de prehistòria i arqueologia de Castelló, 1996