Search results for "dressing"
showing 10 items of 48 documents
Effects of Plastic Mulching and Basal Nitrogen Application Depth on Nitrogen Use Efficiency and Yield in Maize
2018
The demand for increased grain production to support population and consumption growth has led to increased interest in field management approaches that incorporate plastic mulching and fertilization management. The purpose of this study was to investigate the effects of plastic mulching and basal nitrogen (N)-fertilizer application depth on N balance estimations, N use efficiency (NUE) and maize yield. The experiment was conducted in 2014 and 2015 with six treatments: no N fertilizer and no mulching (CK), traditional broadcast N fertilizer with mulching (T0), basal N-fertilizer application at a depth of 6 cm with no mulching (T1), basal N-fertilizer application at a depth of 6 cm with plas…
« ‘Strange Old Italian Dress’: Walter Pater, Victorian Fashionista? »
2017
International audience
Efficacy of microbial consortia and natural compounds as seed treatment for tomato pathogen management
2022
In this study the efficacy of experimental treatments based on microbial consortia (MC) (beneficial rhizobacteria and fungi, actinomycetes, arbuscular mycorrhizal fungi) and natural compounds (NCs) (chitosan and glucosinolates) as seed treatments for tomato bacterial and fungal pathogens management (Xanthomonas euvesicatoria pv. perforans, Xep; Pseudomonas syringae pv. tomato, Psto; Fusarium oxysporum f. sp. radicis-lycopersici, FORL) was evaluated. Independent trials were performed by using organic tomato seeds ‘San Marzano nano’. Treatments were performed by soaking seeds either in aqueous MC suspensions or NC dilutions. The direct effect on the seed inoculum was performed on seeds inocul…
El lujo cambiante. El vestido y la difusión de las modas en la Corona de Aragón (siglos XIII-XV)
2015
La apariencia física de las persona era ya en la Baja Edad Media el primer indicativo de su condición social, pero en un período mucho más urbanizado e interconectado que los anteriores, el refinamiento de la indumentaria se convirtió en un hecho con unas connotaciones económicas, políticas y culturales de gran calado. El mismo incremento de la movilidad social llevó además a que no bastara con invertir grandes sumas en la propia imagen, sino que fuera necesario estar atento a los cambios de eso que llamamos “moda”, cuyos orígenes se suelen situar en estos momentos en los que las clases dominantes tradicionales buscaban nuevos elementos de diferenciación frente a los advenedizos. Todo ello …
Interpersonal Distance in the SARS-CoV-2 Crisis
2020
Background Mandatory rules for social distancing to curb the SARS-CoV-2 pandemic require individuals to maintain a critical interpersonal distance above 1.5 m. However, this contradicts our natural preference, which is closer to 1 m for non-intimate encounters, for example, when asking a stranger for directions. Objective This review addresses how humans typically regulate interpersonal distances, in order to highlight the challenges of enforcing atypically large interpersonal distances. Method To understand the challenges posed by social distancing requirements, we integrate relevant contributions from visual perception, social perception, and human factors. Results To date, research on pr…
Minerva y la reformulación de la masculinidad en "Cristalián de España" de Beatriz Bernal
2010
La literatura artúrica exhibe, por lo general, no sólo una visión patriarcal de las relaciones sociales, políticas y amorosas sino también una perspectiva masculinista de los personajes. Esta representación narrativa resalta el poder, protagonismo y virilidad de los héroes masculinos y, en contrapartida, la fragilidad y pasividad de los personajes femeninos. Este convencional patrón narrativo, no obstante, es reinventado y reformulado en el libro de caballerías Historia de los invictos y magnánimos caballeros don Cristalián de España, Príncipe de Trapisonda, y del Infante Lucescanio su hermano, hijos del famosísimo Emperador Lindedel de Trapisonda, compuesto en castellano por la autora Beat…
Architettura: vestito estremo
2012
Il testo tratta dell'architettura come vestito. La natura tessile dell'architettura viene indagata a partire dalle terorizzazioni di Semper e di Wright. Si considera anche il rapporto tra corpo ed extracorpo e conseguentemente dell'architettura come protesi The essay deals with the notion of architecture as dressing. The textile nature of architecture is discussed (Semper, Wright). It also deals with the relationship between body and extrabody. Consistently the prosthetic status of architecture is focused.
Current Trends in Advanced Alginate-Based Wound Dressings for Chronic Wounds
2021
Chronic wounds represent a major public health issue, with an extremely high cost worldwide. In healthy individuals, the wound healing process takes place in different stages: inflammation, cell proliferation (fibroblasts and keratinocytes of the dermis), and finally remodeling of the extracellular matrix (equilibrium between metalloproteinases and their inhibitors). In chronic wounds, the chronic inflammation favors exudate persistence and bacterial film has a special importance in the dynamics of chronic inflammation in wounds that do not heal. Recent advances in biopolymer-based materials for wound healing highlight the performance of specific alginate forms. An ideal wound dressing shou…
RADIATION CROSSLINKED ADVANCED WOUND DRESSING CONTAINING EGG WHITE PROTEINS
During the past decades, the use of antibiotics has grown worldwide in different fields, from medicine to agriculture, leading to antibiotic resistance of microbes, which is the cause of thousands of deaths every year worldwide. [1, 2] Finding new antibiotics is becoming more and more difficult because their development is no longer convenient in term of the cost–benefit ratio for the pharmaceutical industry. The interest in egg white proteins, such as ovoalbumin, ovotransferrin and lysozyme, has risen especially because of their demonstrated antimicrobial activities. [3] These antimicrobial proteins can then be used to enrich wound dressing films that requires a high level of control of mi…
Xyloglucan-based hydrogel film for wound dressing: Structure and biological properties relationships
2018
Crosslinked xyloglucan-poly(vinyl alcohol) based hydrogel films have been synthetized and characterized for wound healing applications. Polyvinyl alcohol (PVA) and glycerol (Gro) were added to have an optimal combination of softness, conformability and resilience. Physical hydrogel have been transformed into permanent covalent hydrogels by reaction with glutaraldehyde (GA). Chemical and physical properties of the films have been analyzed by different technique. Moreover, biocompatibility of a selected formulation was assessed in vitro by investigating different aspects, such as cell viability, oxidative stress, mitochondrial dysfunction and specific stress biomarkers. Partial adhesiveness w…