비특이성 질염치료를 위한 Ciproflaxacin(Ciprobay^�) 투여 예

Carmona, O.,Hernandez-Gonzalez, Suhail,Kobelt, R. 임상약학사 1988 臨床藥學 Vol.8 No.9

Mechanics Predicts Effective Critical-Size Bone Regeneration Using 3D-Printed Bioceramic Scaffolds

Blázquez-Carmona Pablo,Mora-Macías Juan,Martínez-Vázquez Francisco J.,Morgaz Juan,Domínguez Jaime,Reina-Romo Esther 한국조직공학과 재생의학회 2023 조직공학과 재생의학 Vol.20 No.6

BACKGROUND: 3D-printed bioceramic scaffolds have gained popularity due to their controlled microarchitecture and their proven biocompatibility. However, their high brittleness makes their surgical implementation complex for weightbearing bone treatments. Thus, they would require difficult-to-instrument rigid internal fixations that limit a rigorous evaluation of the regeneration progress through the analysis of mechanic-structural parameters. METHODS: We investigated the compatibility of flexible fixations with fragile ceramic implants, and if mechanical monitoring techniques are applicable to bone tissue engineering applications. Tissue engineering experiments were performed on 8 ovine metatarsi. A 15 mm bone segment was directly replaced with a hydroxyapatite scaffold and stabilized by an instrumented Ilizarov-type external fixator. Several in vivo monitoring techniques were employed to assess the mechanical and structural progress of the tissue. RESULTS: The applied surgical protocol succeeded in combining external fixators and subject-specific bioceramic scaffolds without causing fatal fractures of the implant due to stress concentrator. The bearing capacity of the treated limb was initially altered, quantifying a 28–56% reduction of the ground reaction force, which gradually normalized during the consolidation phase. A faster recovery was reported in the bearing capacity, stiffening and bone mineral density of the callus. It acquired a predominant mechanical role over the fixator in the distribution of internal forces after one postsurgical month. CONCLUSION: The bioceramic scaffold significantly accelerated in vivo the bone formation compared to other traditional alternatives in the literature (e.g., distraction osteogenesis). In addition, the implemented assessment techniques allowed an accurate quantitative evaluation of the bone regeneration through mechanical and imaging parameters.

Localized Mobility Management in MPLS-based Access Networks

Javier Carmona-Murillo,Jose-Luis Gonzalez-Sanchez,Francisco-Javier Rodriguez-Per,David Cortes-Polo 한국산학기술학회 2012 SmartCR Vol.2 No.2

The continuous efforts made towards efficient mobility management in next-generation wireless networks are one of the major challenges for next-generation mobile systems. To track host mobility, the IETF has developed some mobility management protocols such as Mobile IP and Proxy Mobile IPv6. These protocols set up a tunnel to forward packets to the mobile node while the user is away from its home network. The tunneling method provided by Multi-Protocol Label Switching can be profitably used to take advantage of the Multi-Protocol Label Switching traffic engineering capability to achieve fast-reroute when a mobile node changes its point of attachment to the network. Moreover, service disruption during handoffs causes excessive packet loss that needs to be minimized to support quality of service requirements of emerging applications. We present a performance evaluation and numerical results of the most representative host-based and network-based mobility management approaches. We highlight the importance of the tunneling method with special attention to those protocols that have integrated Multi-Protocol Label Switching in its access network.

Recodificacion y Desplazamiento del Discurso Publicitario y el Discurso Fotografico en la Narrativa de Manuel Puig

( Joaquin Carmona Rodriguez ) 전북대학교 인문학연구소 2013 건지인문학 Vol.10 No.-

Manuel Puig`s narrative presents itself as a clear example of the inextricable relationship between literature and society and the con-flict of the conditioning of the word with its referent. Likewise, Puig`s work functions as an example of the conflict of the adjustment to the text of the socio-historical structures in its epoch. I will use the per-spective of sociocriticism, wherein a fictional text is formed through complex sets of representations and is the result of a concatenation of articulations and different types of discourses, both literary and not literary. I will try to analyze the appropriation this author makes of the discourses of photography and advertising in order to in-corporate them into his work. I will utilize this analysis as an exam-ple of the varied social discourses that arise in Puig`s narrative and are responsible for its configuration, through a constitutive process in which the emptiness between these nonliterary incorporations works as an axis.

Rheological and microstructural properties of sepiolite gels. Influence of the addition of ionic surfactants

J.A. Carmona,P. Ramírez,L.A. Trujillo-Cayado,A. Caro,J. Muñoz 한국공업화학회 2018 Journal of Industrial and Engineering Chemistry Vol.59 No.-

The present study is focused in the rheological and microstructural characterization of aqueous sepiolite gels and the influence of the addition of ionic surfactants. Stable sepiolite gels were prepared using a high-shear homogenization process. The rheological characterization of sepiolite gels reveals shear thinning behaviour. It was observed that yield stress was very influenced by the addition of ionic surfactant. Cryo-SEM micrographs of sepiolite gels are in good agreement with the rheological behaviour. It has been shown that is feasible to obtain sepiolite gels with tailored rheological properties as function of the type and amount of surfactant added.

El habla andaluza como una modalidad lingüística -Con enfoque de las características fónicas-

신찬영,Joaquín Carmona 한국스페인어문학회 2010 스페인어문학 Vol.0 No.56

El español hablado en el sur de España, coincidente con los límites geográfico-políticos de la región de Andalucía, la más poblada del país, y conocido como “andaluz”, ha sido objeto de numerosos estudios a lo largo del siglo XX. Tales estudios no dejan lugar a dudas en cuanto a su especificidad como una variedad de la lengua española diferenciada por unas características fonológicas y léxicas que, pese a su inconfundible identidad, no pueden ser consideradas rasgos constitutivos de un dialecto propio, puesto que sus bases estructurales son las mismas que las de la lengua castellana. Ante el hecho de que todavía hoy el andaluz sea considerado por muchos como un español mal hablado o un español de segunda, nos proponemos justificar la identidad del habla andaluza, tratando de apreciarlo en este artículo con enfoque de la diferencia fónica más característica del andalucismo, como una variedad o realización del español con unos orígenes históricos determinados, un rico sustrato cultural alimentado durante siglos y una clara conciencia propia, además de una enorme vitalidad en permanente evolución, factores que, sorprendentemente, son obviados aún por quienes se empeñen en considerar esta modalidad lingüística como una mera desvirtuación del español “bien hablado”.

Interview-1

김대순(토론자),Matthew Carmona(토론자) 대한국토·도시계획학회 2021 도시정보 Vol.- No.474

El habla andaluza como una modalidad Linguistica -Con enfoque de Las caracteristicas fonicas-

( Chan Yong Shin ),( Joaquin Carmona ) 한국스페인어문학회(구-한국서어서문학회) 2010 스페인어문학 Vol.0 No.56

El espanol hablado en el sur de Espana, coincidente con los limites geografico-politicos de la region de Andalucia, la mas poblada del pais, y conocido como "andaluz", ha sido objeto de numerosos estudios a lo largo del siglo XX. Tales estudios no dejan lugar a dudas en cuanto a su especificidad como una variedad de la lengua espanola diferenciada por unas caracteristicas fonologicas y lexicas que, pese a su inconfundible identidad, no pueden ser consideradas rasgos constitutivos de un dialecto propio, puesto que sus bases estructurales son las mismas que las de la lengua castellana. Ante el hecho de que todavia hoy el andaluz sea considerado por muchos como un espanol mal hablado o un espanol de segunda, nos proponemos justificar la identidad del habla andaluza, tratando de apreciarlo en este articulo con enfoque de la diferencia fonica mas caracteristica del andalucismo, como una variedad o realizacion del espanol con unos origenes historicos determinados, un rico sustrato cultural alimentado durante siglos y una clara conciencia propia, ademas de una enorme vitalidad en permanente evolucion, factores que, sorprendentemente, son obviados aun por quienes se empenen en considerar esta modalidad linguistica como una mera desvirtuacion del espanol "bien hablado".

Long-Term Results of Slipped Capital Femoral Epiphysis Treated with the Modified Dunn Procedure in a Colombian Cohort

Carlos Sarassa,Daniela Carmona,Daniel Vanegas Isaza,Camilo Restrepo Rodríguez,Ana Milena Herrera Torres 대한정형외과학회 2021 Clinics in Orthopedic Surgery Vol.13 No.3

Background: Slipped capital femoral epiphysis (SCFE) is a severe and catastrophic disorder that affects the hips of adolescents. Many reports about surgical procedures to treat this condition have been published, but to our knowledge, there are no published results of treatment in Latin American patients. This study describes the clinical and radiological results of the modified Dunn procedure with the surgical approach described by Ganz to treat mild to severe SCFE in a cohort of Colombian pediatric patients. Methods: We retrospectively analyzed 21 patients (22 hips) with SCFE treated with surgical dislocation of the hip from 2005 to 2017. The same pediatric orthopedic surgeon performed all operations. Clinical outcome was assessed using the range of movement and Merle d’Aubigné score, while radiological measurements and assessment included the slip angle and Tönnis score. Results: The average duration of follow-up was 29 months (range, 12–72 months). Of all cases, 17 presented with acute-on-chronic symptoms. Preoperatively, all 22 hips were classified as poor according to the Merle d’Aubigné score. Preoperative radiological classification showed compromise grade II or III in 20 hips. Last follow-up Merle d’Aubigné score rated 17 cases as good or excellent (p < 0.05). The postoperative radiological classification was grade I or II in all 22 cases, and the Tönnis score was stage II in 3 cases and stage III in 4 cases. Conclusions: Our results suggest that the modified Dunn osteotomy performed through the Ganz technique could be safely and effectively used to treat patients with mild to severe SCFE.

Unexpected Presence of Blastocystis Subtype 1-3 DNA in Human Vaginal and Sperm Samples Coinfected with Trichomonas vaginalis

Villalobos, Guiehdani,Sanchez-Aguillon, Fabiola,Carmona-Maldonado, Marcia Veronica,Gonzalez-Arenas, Nelly Raquel,Lopez-Escamilla, Eduardo,Hernandez-Castro, Rigoberto,Romero-Valdovinos, Mirza,Martinez- The Korea Society for Parasitology and Tropical Me 2022 The Korean Journal of Parasitology Vol.60 No.3

There have been few reports on extra-enteric infections by Blastocystis STs and none have been molecularly identified in samples from human reproductive organs. We report for the first time the identification of 3 different subtypes of Blastocystis (ST1-3) in vaginal and sperm samples, from patients infected with Trichomonas vaginalis. Blastocystis STs were identified by PCR-sequencing and by phylogenetic inferences using 28 vaginal swab samples and 7 sperm samples from patients trichomoniasis. Blastocystis STs were identified in 6 of 28 vaginal swabs (21.4%) and in 3 of 7 sperm samples (42.8%). In both biological samples, STs 1-3 were found; one vaginal sample showed subtype co-infection with ST1 and ST3. High genetic variation was observed in the sequences obtained and no specific clustering in the phylogenetic trees was detected. Most of the haplotypes identified were placed far from the main dispersal centers. Our finding suggested that incorrect cleaning of the genital area or a contamination by combination of anal and vaginal intercourse.