Search results for "Hom"
showing 10 items of 8335 documents
BENDAMUSTINE IN ASSOCIATION WITH RITUXIMAB AS SALVAGE THERAPY FOR SPLENIC MARGINAL ZONE LYMPHOMA
2010
At present, a prospectively validated treatment for SMZL is lacking. Despite this fact, splenectomy is still deemed to be the best choice for patients requiring treatment. Nevertheless, the high fraction of patients achieving a clinical response following splenectomy eventually relapses or progresses
Oral pigmented lesions:a retrospective analysis from Brazil
2020
Background Pigmented lesions are uncommon in the oral mucosa, and studies investigating the incidence and types of these lesions are desired to improve the diagnostic knowledge of clinicians. The aim of this study was to analyze the distribution of oral pigmented lesions in a Brazilian population. Material and Methods A retrospective descriptive cross-sectional study was performed. Oral pigmented lesions were retrieved from the files of two oral and maxillofacial pathology services from Brazil over a 45-year period (1974-2019). The clinical data and the diagnoses of each case were retrieved and included in a Microsoft Excel® database. Results From 77.074 lesions diagnosed in this period, 76…
Des souris et des vaches capables de percevoir des émotions humaines grâce aux odeurs
2021
Biopsychosocial approach to caregiving burden: Why should we care about caregivers’ health?
2018
There are 11 million family caregivers in France and some estimates indicate that there will be 17 million in 2020.Caregiving is a source of chronic stress that requires adaptation and coping strategies.Caregiving may benefit the health of a caregiver with a positive coping style and altruistic goals.However, the caregiver's burden is frequently associated with negative effects in terms of biopsychosocial imbalance and medical conditions, with frequent anxiety and depression.The management of the caregiving burden starts with the recognition of health professionals – caregivers may benefit from consultation-liaison psychiatry and multidisciplinary medico-social strategies, in addition to co…
Wpływ podstawienia karbazolu pierścieniem fulwenowym na ich strukturę elektronową
2019
Na właściwości optoelektroniczne układów organicznych, w znacznym stopniu ma wpływ ich struktura elektronowa. Poznanie zatem czynników determinujących ich strukturę elektronową stanowi istotny punkt wyjścia w badaniach nad możliwościami potencjalnego ich zastosowania. Wśród wielu narzędzi, którymi można modyfikować π-elektronową delokalizację w układach aromatycznych jest efekt podstawnikowy. Rolę podstawników mogą również pełnić układy cykliczne a w szczególności te, które nie spełniają reguły Hückla, gdyż ich dążność do stanu aromatycznego, jest czynnikiem generującym ruch elektronów π w strukturach. Przykładem takiego pierścienia może być fulwen, który posiada 5 elektronów π i w miarę mo…
Rola efektu podstawnikowego w sprzężeniu π-elektronowym w N-podstawionym karbazolu
2019
Modyfikacja właściwości optoelektronowych materiałów organicznych w wielu przypadkach sprowadza się do wywołania zmian w ich strukturze elektronowej, a w szczególności w π-elektronowej delokalizacji w obrębie całej molekuły. Dużą uwagę zajmują w tych badaniach układy skondensowane zawierające pierścienie aromatyczne, niearomatyczne oraz hetero atomy. Do układów tych można zaliczyć, między innymi, karbazol i jego pochodne, który znajduje zastosowanie w organicznych materiałach optycznych i elektronowych. W niniejszej publikacji zaprezentowano wyniki z przeprowadzonych badań nad wpływem podstawienia pierścienia fulwenowego na atomie azotu oraz podstawników o zróżnicowanym charakterze elektron…
The Radó–Kneser–Choquet theorem for $p$-harmonic mappings between Riemannian surfaces
2020
In the planar setting the Rad\'o-Kneser-Choquet theorem states that a harmonic map from the unit disk onto a Jordan domain bounded by a convex curve is a diffeomorphism provided that the boundary mapping is a homeomorphism. We prove the injectivity criterion of Rad\'o-Kneser-Choquet for $p$-harmonic mappings between Riemannian surfaces. In our proof of the injecticity criterion we approximate the $p$-harmonic map with auxiliary mappings that solve uniformly elliptic systems. We prove that each auxiliary mapping has a positive Jacobian by a homotopy argument. We keep the maps injective all the way through the homotopy with the help of the minimum principle for a certain subharmonic expressio…
Performing Disgust : Affective Intersections of Misogyny, Racism, and Homophobia in Radical-Right Online Discussion
2023
Social media is an increasingly important tool for the dissemination of misogynistic, xenophobic, and nationalist radical-right messages. As injurious modes of communication spread on the internet and trickle into societal discussions, polarizing communication also becomes normalized in traditional media and everyday discussions. In this chapter, we trace how disgust becomes politicized in radical-right populist rhetoric online. The radical right movement’s affective discourse is used to arouse strong emotions in the followers. We are interested in how repulsion toward women, typical of texts published in many online environments, affectively intersects with repulsion towards (other) gender…
Spherical Top Theory and Molecular Spectra
2011
In this article, we present an overview of the present state of the art of the theory of high-resolution spherical-top spectra in the framework of the effective Hamiltonian approach. We describe the specific features of this class of molecules to explain the basic concepts of the theoretical methods used for the analysis (line positions and intensities) and the simulation of absorption (including pure rotation) and Raman spectra of such species. The non conventional formalism that we use is essentially based on irreducible tensor methods and is especially adapted to computational treatments and global analyses of complex interacting band systems. We give examples concerning mainly methane (…
Proximal versus distal contextual factors: which impact on meal pleasure and food intake in the elderly living in a nursing home?
2014
Poster présenté lors de la conférence; Introduction: Several authors pointed out the importance of meal context on food intake in nursing home. Some authors assessed the impact of context improvement on food intake in nursing home, but they assessed ‘holistic’ strategies by improving physical environment, increasing choice level, changing staff organization… (Abbott et al. 2013). Despite some of these interventions were effective, these strategies are costly and thus difficult to be implemented in nursing home. The aim of the present experiment was to assess the impact of single contextual factors, three proximal factors (food contextual factors) and three distal factors (non-food contextua…