Javier Orozco-Alcalá, John Baum,
... Regular and enteric coated aspirin: A reevaluation J. Javier Orozco-Alcala MD, J. Javier Orozco-Alcala MD University of Rochester School of Medicine ... 14603Search for more papers by this author J. Javier Orozco-Alcala MD, J. Javier Orozco-Alcala MD University of Rochester School of Medicine ...
Tópico(s): Monoclonal and Polyclonal Antibodies Research
1979 - Wiley | Arthritis & Rheumatism
Jean‐Louis Rivail, Daniel Rinaldi,
... Neutral SolutesAxel Bidon-Chanal, Jose MarÍa LÓpez, Modesto Orozco and F. Javier Luque24 August 2008Polarization Effects in Aqueous and Nonaqueous ... the charge normalizationCarles Curutchet, Axel Bidon-Chanal, Modesto Orozco and F.Javier Luque1 Jan 2004 | Chemical Physics Letters, Vol. 384, ... Description of the Solvent Effect in Biomolecular SystemsModesto Orozco and F. Javier Luque21 October 2000 | Chemical Reviews, Vol. 100, No. ... methods for calculation of electrostatic propertiesRobert Soliva, Modesto Orozco and F. Javier Luque1 Jun 1997 | Journal of Computational Chemistry, Vol. ...
Tópico(s): Advanced Chemical Physics Studies
1996 - World Scientific | Computational chemistry - reviews of current trends
Modesto Orozco, F. Javier Luque,
... Description of the Solvent Effect in Biomolecular SystemsModesto Orozco and F. Javier LuqueView Author Information Departament de Bioquímica i Biologia ...
Tópico(s): Various Chemistry Research Topics
2000 - American Chemical Society | Chemical Reviews
Modesto Orozco, F. Javier Luque,
... Published on the Web Oct 21, 2000.)Modesto Orozco and F. Javier LuqueCite this: Chem. Rev. 2001, 101, 1, 203– ...
Tópico(s): Various Chemistry Research Topics
2000 - American Chemical Society | Chemical Reviews
Eric Forcael, Javier Pérez, Álvaro Vásquez, Rodrigo García Álvarado, Francisco Orozco, Javier Sepúlveda,
Historically, the construction industry has exhibited slow technological development when compared to other industries. However, during the last several years, investigations related to automation in construction have been conducted, such as additive manufacturing in concrete. This study aims to delve into this topic, providing effective communication between BIM-designed elements and its additive concrete manufacturing, with the help of an articulated robotic arm. Therefore, the paper addresses ...
Tópico(s): BIM and Construction Integration
2021 - Multidisciplinary Digital Publishing Institute | Applied Sciences
Ignacio Valenzuela-Chavira, Carmen A. Contreras‐Vergara, Aldo A. Arvizu‐Flores, Hugo Serrano‐Posada, Alonso A. López-Zavala, Karina D. García‐Orozco, Javier Hernández-Paredes, E. Rudiño-Piñera, V. Stojanoff, Rogerio R. Sotelo‐Mundo, María A. Islas‐Osuna,
We studied a mango glutathione S-transferase (GST) (Mangifera indica) bound to glutathione (GSH) and S-hexyl glutathione (GSX). This GST Tau class (MiGSTU) had a molecular mass of 25.5 kDa. MiGSTU Michaelis-Menten kinetic constants were determined for their substrates obtaining a Km, Vmax and kcat for CDNB of 0.792 mM, 80.58 mM min−1 and 68.49 s−1 respectively and 0.693 mM, 105.32 mM min−1 and 89.57 s−1, for reduced GSH respectively. MiGSTU had a micromolar affinity towards GSH (5.2 μM) or GSX (7.8 μM). ...
Tópico(s): Fungal Plant Pathogen Control
2017 - Elsevier BV | Biochimie
Sara Ayuso-Tejedor, Rebeca García‐Fandiño, Modesto Orozco, Javier Sancho, Pau Bernadó,
Intermediate conformations are crucial to our understanding of how proteins fold into their native structures and become functional. Conventional spectroscopic measurements of thermal denaturation transitions allow the detection of equilibrium intermediates but often provide little structural detail; thus, application of more informative techniques is required. Here we used small-angle X-ray scattering (SAXS) to study the thermal denaturation of four variants of Anabaena PCC 7119 flavodoxin, including ...
Tópico(s): Metal-Catalyzed Oxygenation Mechanisms
2011 - Elsevier BV | Journal of Molecular Biology
Carlos F. Marina, J. Guillermo Bond, Mauricio Casas, José Muñóz, Arnoldo Orozco, Javier Valle, Trevor Williams,
Abstract BACKGROUND: Field trials were conducted during the wet and dry seasons in periurban and semi‐rural cemeteries in southern Mexico to determine the efficacy of a suspension concentrate formulation of spinosad (Tracer 480SC) on the inhibition of development of Aedes albopictus L. and Ae. aegypti Skuse. For this, oviposition traps were treated with spinosad (1 or 5 mg L −1 ), Bacillus thuringiensis israelensis ( Bti , VectoBac 12AS), a sustained release formulation of temephos and a water control. RESULTS: ...
Tópico(s): Malaria Research and Control
2010 - Wiley | Pest Management Science
Elena Sánchez, Blanca Rueda‐Medina, Gisela Orozco, Javier Oliver, José R. Vilchez, Laura Paco, Miguel Ángel López‐Nevot, José Luis Callejas‐Rubio, José Mario Sabio, María Gómez–García, Antonio Nieto, Mario Delgado, Javier Martı́n,
The aim of this study was to assess the possible association of the functional (GT)n microsatellite polymorphism in the FOXP3 gene with predisposition to several autoimmune diseases such as systemic lupus erythematosus (SLE), rheumatoid arthritis (RA), ulcerative colitis (UC), Crohn's disease, and celiac disease. We analyzed a case-control cohort composed of 231 SLE patients, 293 RA patients, 528 inflammatory bowel disease (354 Crohn's disease patients and 260 UC patients) patients, 103 celiac disease ...
Tópico(s): Diabetes and associated disorders
2005 - Elsevier BV | Human Immunology
Walter Douthat, Santiago Orozco, Javier de Arteaga, P. Massari,
Treatment of refractory secondary hyperparathyroidism with ethanol injection: The importance of glandular volume. Background Percutaneous ethanol injection treatment (PEIT) has been proposed as an alternative to surgery for patients with secondary hyperparathyroidism. The present study was undertaken to determine factors that may predict results. Methods We performed PEIT in 19 patients with secondary hyperparathyroidism refractory to medical therapy under ultrasonographic guidance in an ambulatory ...
Tópico(s): Pancreatitis Pathology and Treatment
2003 - Elsevier BV | Kidney International
Francisco Suárez‐Vidal, Luis Munguía-Orozco, Mario González‐Escobar, Javier González-García, E. Głowacka,
... Search Site Citation Francisco Suárez-Vidal, Luis Munguía-Orozco, Mario González-Escobar, Javier González-García, Ewa Glowacka; Surface Rupture of the ...
Tópico(s): Geological and Geochemical Analysis
2007 - Seismological Society of America | Seismological Research Letters
Juan F. Mier-García, Stefanía Ospina-Santa, Javier Orozco-Mera, Ruichong Ma, Puneet Plaha,
Tópico(s): Meningioma and schwannoma management
2023 - Springer Science+Business Media | Journal of Neuro-Oncology
Maral Sarebanzadeh, Alberto Orozco‐Caballero, Javier LLorca,
Basal-to-basal slip transfer across grain boundaries was analyzed through the combination of slip trace analysis and electron back-scatterer diffraction in weakly-textured pure Mg specimens deformed in tension. Basal slip was the dominant deformation mechanism in many grains, and slip transfer/blocking was assessed at 103 grain boundaries. In addition, the actual active slip system(s) in 170 grains were determined through the analysis of the grain rotation as a result of plastic slip along the basal ...
Tópico(s): Microstructure and mechanical properties
2022 - Elsevier BV | Acta Materialia
Javier Orozco-Messana, Milagro Iborra-Lucas, Raimon Calabuig-Moreno,
Climate change is becoming a dominant concern for advanced countries. The Paris Agreement sets out a global framework whose implementation relates to all human activities and is commonly guided by the United Nations Sustainable Development Goals (UN SDGs), which set the scene for sustainable development performance configuring all climate action related policies. Fast control of CO2 emissions necessarily involves cities since they are responsible for 70 percent of greenhouse gas emissions. SDG 11 ( ...
Tópico(s): Building Energy and Comfort Optimization
2021 - Multidisciplinary Digital Publishing Institute | Sustainability
Jenny Cifuentes, Ana Lucila Sandoval Orozco, Luis Javier García Villalba,
Tópico(s): Sexuality, Behavior, and Technology
2021 - Springer Science+Business Media | Multimedia Tools and Applications
Antonio López Vivar, Ana Lucila Sandoval Orozco, Luis Javier García Villalba,
The use of blockchain and smart contracts have not stopped growing in recent years. Like all software that begins to expand its use, it is also beginning to be targeted by hackers who will try to exploit vulnerabilities in both the underlying technology and the smart contract code itself. While many tools already exist for analyzing vulnerabilities in smart contracts, the heterogeneity and variety of approaches and differences in providing the analysis data makes the learning curve for the smart ...
Tópico(s): Advanced Malware Detection Techniques
2021 - Elsevier BV | Computer Communications
Antonio López Vivar, Alberto Turégano Castedo, Ana Lucila Sandoval Orozco, Luis Javier García Villalba,
Smart contracts have gained a lot of popularity in recent times as they are a very powerful tool for the development of decentralised and automatic applications in many fields without the need for intermediaries or trusted third parties. However, due to the decentralised nature of the blockchain on which they are based, a series of challenges have emerged related to vulnerabilities in their programming that, given their particularities, could have (and have already had) a very high economic impact. ...
Tópico(s): Cybercrime and Law Enforcement Studies
2020 - Multidisciplinary Digital Publishing Institute | Entropy
Esteban Alejandro Armas Vega, Edgar González Fernández, Ana Lucila Sandoval Orozco, Luis Javier García Villalba,
Multimedia files play an important role in everyday life. Today, the majority of the population owns state-of-the-art cameras integrated into their mobile devices. Technological development not only facilitates the generation of multimedia content, but also the intentional manipulation of it, and this is where forensic techniques of detecting manipulation on images and videos take on great importance. Although historically there has been confidence in the integrity of images, the advance of technology ...
Tópico(s): Law in Society and Culture
2020 - Institute of Electrical and Electronics Engineers | IEEE Access
Raquel Ramos López, Elena Almaraz Luengo, Ana Lucila Sandoval Orozco, Luis Javier García Villalba,
The mobile device ecosystem has dramatically evolved over the last few years, since users have openly embraced a massive use of mobile phones for different purposes: professional use, personal use, etc. Digital videos can be used to define legal responsibilities or as part of the evidence in trials. The forensic analysis of digital videos becomes very relevant to determine the origin and authenticity of a video in order to link an individual with a device, place or event. The field of forensic analysis ...
Tópico(s): Digital and Cyber Forensics
2020 - Institute of Electrical and Electronics Engineers | IEEE Access
Produção Nacional
Revisado por pares
Claudinei Morin da Silveira, Rafael T. de Sousa, Robson de Oliveira Albuquerque, Georges Daniel Amvame Nze, Gildásio Antonio de Oliveira Júnior, Ana Lucila Sandoval Orozco, Luis Javier García Villalba,
This paper proposes a new forensic analysis methodology that combines processes, techniques, and tools for physical and logical data acquisition from mobile devices. The proposed methodology allows an overview of the use of the In-System Programming (ISP) technique with the usage of Combination Firmware, aligned with specific collection and analysis processes. The carried out experiments show that the proposed methodology is convenient and practical and provides new possibilities for data acquisition ...
Tópico(s): User Authentication and Security Systems
2020 - Multidisciplinary Digital Publishing Institute | Applied Sciences
Esteban Alejandro Armas Vega, Edgar González Fernández, Ana Lucila Sandoval Orozco, Luis Javier García Villalba,
Tópico(s): Advanced Steganography and Watermarking Techniques
2020 - Springer Science+Business Media | Neural Computing and Applications
Javier Orozco-Messana, Juan Rubio, Ana Maria Gonzálvez-Pons,
Higher education is incorporating Information and Communication Technology (ICT) at a fast rate for different purposes. Scientific papers include within the concept of Technology Enhanced Learning (TEL) the myriad applications of information and communication technology, e-resources, and pedagogical approaches to the development of education. TEL’s specific application to higher education is especially relevant for countries under rapid development for providing quick and sustainable access to quality ...
Tópico(s): Digital literacy in education
2020 - Multidisciplinary Digital Publishing Institute | Sustainability
Carlos Quinto Huamán, Ana Lucila Sandoval Orozco, Luis Javier García Villalba,
Nowadays, mobile devices have become the natural substitute for the digital camera, as they capture everyday situations easily and quickly, encouraging users to express themselves through images and videos. These videos can be shared across different platforms exposing them to any kind of intentional manipulation by criminals who are aware of the weaknesses of forensic techniques to accuse an innocent person or exonerate a guilty person in a judicial process. Commonly, manufacturers do not comply ...
Tópico(s): Advanced Malware Detection Techniques
2020 - Elsevier BV | Future Generation Computer Systems
Javier Orozco-Messana, Elena de la Poza, Raimon Calabuig-Moreno,
There is a growing recognition and acceptance that society needs to develop new pathways to achieve a more sustainable future. Our current model of development poses significant challenges when it comes to achieving a more just society based on respect for nature and human rights, and demands a sustainable economy supported by a new circular model supporting the UN sustainable development goals. Higher Education Institutions (HEIs) accordingly have developed Master programs that are responsible for ...
Tópico(s): Ergonomics and Human Factors
2020 - Multidisciplinary Digital Publishing Institute | Sustainability
Luis Alberto Martínez Hernández, Sandra Arteaga, Gabriel Sánchez Pérez, Ana Lucila Sandoval Orozco, Luis Javier García Villalba,
With the rise of mobile technologies, it seeks to solve a large number of needs that users have, for example locating people for emergency services. At present, there are a large number of applications dedicated to providing service of positioning through mobile devices, with the global positioning system (GPS) which is the main positioning technology used. However, other technologies exist that using the correct algorithms can give the position of a target with good precision; one of these technologies ...
Tópico(s): Inertial Sensor and Navigation
2019 - Institute of Electrical and Electronics Engineers | IEEE Access
Sandra Arteaga, Luis Alberto Martínez Hernández, Gabriel Sánchez Pérez, Ana Lucila Sandoval Orozco, Luis Javier García Villalba,
At present, the boom in unmanned aerial vehicles (UAV) has been increasing in recent years, placing them in an important way in the commercial market. The use of UAV in the daily tasks of industry, commerce or as entertainment for children and adults becomes more recurrent. Each of the UAVs has a specific task, depending on the technologies that are provided, in addition to their basic functions with which they were manufactured. However, in most cases the security of these UAVs is not usually taken ...
Tópico(s): Autonomous Vehicle Technology and Safety
2019 - Institute of Electrical and Electronics Engineers | IEEE Access
N.M. Rosas-Laverde, Alina Prună, J. Cembrero, Javier Orozco-Messana, F. J. Manjón,
We report the fabrication of ZnO/Cu2O heterojunction solar cells by means of the electrodeposition technique. The effect of electrolyte medium for the ZnO deposition, annealing treatment and interface modification with graphene oxide (GO) layer on the photoelectrical properties was analyzed. The electrochemical results indicated a markedly dependent Cu2O film electrodeposition on the GO-modified ZnO films. The modification of ZnO/Cu2O interface with GO nanosheets and annealing treatment results in ...
Tópico(s): Chalcogenide Semiconductor Thin Films
2019 - Elsevier BV | Boletín de la Sociedad Española de Cerámica y Vidrio
Produção Nacional
Revisado por pares
Matías Micheletto, Vinícius Petrucci, Rodrigo Santos, Javier Orozco, Daniel Mossé, Sergio F. Ochoa, Roc Meseguer,
While there have been important advances within wireless communication technology, the provision of communication support during disaster relief activities remains an open issue. The literature in disaster research reports several major restrictions to conducting first response activities in urban areas, given the limitations of telephone networks and radio systems to provide digital communication in the field. In search-and-rescue operations, the communication requirements are increased, since ...
Tópico(s): UAV Applications and Optimization
2018 - Multidisciplinary Digital Publishing Institute | Sensors
Esteban Alejandro Armas Vega, Ana Lucila Sandoval Orozco, Luis Javier García Villalba, Julio Hernández-Castro,
In the last few years, the world has witnessed a ground-breaking growth in the use of digital images and their applications in the modern society. In addition, image editing applications have downplayed the modification of digital photos and this compromises the authenticity and veracity of a digital image. These applications allow for tampering the content of the image without leaving visible traces. In addition to this, the easiness of distributing information through the Internet has caused society ...
Tópico(s): Chaos-based Image/Signal Encryption
2018 - Multidisciplinary Digital Publishing Institute | Sensors
N.M. Rosas-Laverde, Alina Prună, D. Busquets-Mataix, Bernabé Marí Soucase, J. Cembrero, Fidel Salas Vicente, Javier Orozco-Messana,
A p-Cu2O/n-ZnO heterojunction grown on fluorine-doped tin oxide (FTO) substrate is reported by a combined low-cost approach employing tape-casting of ZnO layer and subsequent electrochemical deposition of Cu2O layer. Graphene oxide (GO) nanosheets were employed as nanofiller for the ZnO matrix. Moreover, a ZnO buffer layer was inserted at the interface between the Cu2O and ZnO layers. The morphological, structural and photoelectrical characteristics of these heterojunction layers were investigated ...
Tópico(s): Electronic and Structural Properties of Oxides
2018 - Elsevier BV | Ceramics International