Results 31 to 40 of about 1,180 (180)

Tratamiento de superficies

, 2022
En este trabajo se hablará de la importancia que tiene pintar un buque, ya que hay que luchar contra distintos fenómenos que dañen la superficie, principalmente, la corrosión, aunque también se verán más. Se comentarán algunas generalidades que se deberán conocer y algunos conceptos previos antes de entrar en materia.
openaire   +1 more source

A Scoping Review to Identify Clinical Signs, Symptoms and Biomarkers Reported in the Literature to Be Indicative of Biofilm in Chronic Wounds

International Wound Journal, Volume 22, Issue 5, May 2025.
ABSTRACT The objective of this review was to identify clinical signs/symptoms reported in the literature to be indicative of biofilm in chronic wounds. The Preferred Reporting Items for Systematic Reviews and Meta‐Analysis extension for Scoping Reviews, and the Joanna Briggs Institute Evidence Synthesis manual guided review conduct.
John D. Ivory, Laure Perrier, Akke Vellinga, Duygu Sezgin, Chloe M. Hobbs, Cathal Ffrench, Patricia M. Coutts, James P. O'Gara, Georgina Gethin   +8 more
wiley   +1 more source

Tratamiento superficial en implantes de PEEK

, 2020
In the following work, it was proposed to carry out two procedures for PEEK implants at the superficial level, Micro-sandblasting and Sulfonation. The objective is to achieve a rough surface with two treatment alternatives on the established material and measurement of its results.
Lazo, Sergio Daniel, Basal, Roxana Lía, Butler, Teresa Adela, Escudero Giacchella, Ezequiel, Bentivegna, Nicolás, Merlo, Diego Adrián, Pazos, Fernando Ezequiel, Belloni, Federico, Alfaro, Gabriel Enrique, Amaro, Gustavo Emilio, Ivanov, María Marcela, De Landaburu, Federico, Borrillo, Carlos Gastón, Lazo, María Virginia, Dalessandro, José Antonio, Di Carlo, Nina Belén, Saporitti, Mauricio Edgardo, Sararols, Valeria, Spina, Marianela Soledad, Tau, Faustino Leandro   +19 more
openaire   +1 more source

Cutaneous epitheliotropic T‐cell lymphoma in a sugar glider (Petaurus breviceps)

Veterinary Dermatology, Volume 36, Issue 2, Page 218-221, April 2025.
A 3‐year‐old male sugar glider presented with pruritus and alopecia primarily affecting the back and neck regions. Dermatologic diagnostics ruled out common causes. Skin biopsies revealed cutaneous epitheliotropic T‐cell lymphoma, a rare condition in sugar gliders. Despite treatment, the glider's condition worsened, leading to death.
Piercarlo Amati, Carla Dedola, Roberta Demontis, Chiara Brachelente   +3 more
wiley   +1 more source

Hair fragility (trichorrhexis nodosa) in alopecic Pomeranian dogs

Veterinary Dermatology, Volume 36, Issue 1, Page 64-73, February 2025.
Background – Alopecia associated with hair cycle arrest (HCA, Alopecia X) is well‐recognised in Pomeranian dogs. The authors are unaware of reports of hair fragility in affected dogs. Hypothesis/Objectives – Following the observation of frequent hair shaft abnormalities in alopecic Pomeranians, we hypothesised that hair fragility events would be more ...
Erin Brennan, Jonna Juhola, Ewan A. Ferguson, Anette Loeffler, Rosario Cerundolo, Anke Hendricks, Ross Bond   +6 more
wiley   +1 more source

Auriculoterapia en pacientes con queratitis punteada superficial

Medisan, 2020
Introducción: La queratitis punteada superficial es la inflamación corneal por diversas causas, que se caracteriza por pequeños puntos dispersos de pérdida o lesión del epitelio de la córnea.
Niurka Esteriz Mesidoro, Anaisa Taboada Torres, Migdalia Aponte González, Yamile Esteriz Mesidoro   +3 more
doaj  

El tratamiento de las superficies pétreas en Venecia. Algunos casos de estudio

Loggia, Arquitectura & Restauración, 2003
<p>Este estudio comparado de las superficies pétreas de tres edificios venecianos, la Biblioteca de Sansovino, el Palacio Corner y el Arco Foscari, reúne interés y novedad ya que demuestra que las superficies ennegrecidas no sólo representan la presencia de fenómenos de degradación como costra negra y depósitos sino que, a menudo, corresponden a ...
Quendolo, Alessandra, E. Zendri, Biscontini, Guido   +2 more
openaire   +5 more sources

Exploring pathophysiological insights to improve diagnostic utility of ultrasound markers for distinguishing placenta accreta spectrum from uterine‐scar dehiscence

Ultrasound in Obstetrics &Gynecology, Volume 65, Issue 1, Page 85-93, January 2025.
ABSTRACT Objective Accurate differentiation between placenta accreta spectrum (PAS) and uterine‐scar dehiscence with underlying non‐adherent placenta is often challenging, even for PAS experts, both prenatally and intraoperatively. We investigated the use of standardized two‐dimensional grayscale ultrasound and Doppler imaging markers in ...
T. Adu‐Bredu, R. A. Aryananda, S. Mathewlynn, S. L. Collins   +3 more
wiley   +1 more source

Efecto de la irradiación láser ER:YAG en el comportamiento a fatiga de una cerámica de 4YSZ

Odontoestomatología
Objetivo: Evaluar el efecto del tratamiento superficial con láser Er:YAG sobre el comportamiento de la fatiga de una cerámica de 4YSZ con o sin aplicación de cemento resinoso.
Duvan Cala Castillo, Luiza Freitas Brum Souza, Gabriela Aragonez, Bibiana Riesgo, Mutlu Özcan, Luiz Felipe Valandro, Gabriel Kalil Rocha Pereira   +6 more
doaj   +1 more source

Metalurgia física de aceros para moldes de plástico fundidos superficialmente por láser: Un caso práctico

Revista de Metalurgia, 1998
El objetivo del presente trabajo es ilustrar el potencial de la fusión superficial mediante láser para la mejora de las características estructurales de los moldes de acero para plásticos, centrándolo en el caso concreto del acero DIN X42Cr13.
R. Colaço, R. Vilar
doaj   +1 more source