Search results for "INSPIRATION"

Deep inspiration-induced changes in lung volume decrease with severity of asthma

2007

Summary We have previously reported that the magnitude of deep inspiration (DI)-induced bronchodilation is only slightly reduced in mild asthmatics, compared to healthy subjects. The aim of this study was to evaluate whether increased severity of asthma is associated with impairment in the ability of DI to induce changes in lung volume. Thirty-six consecutive asthmatics recruited from the Pulmonary and the Allergy Outpatient Clinics of the Institute of Respiratory Diseases of the University of Palermo were divided into 3 groups: Intermittent (I), Mild Persistent (MP) and Moderate–Severe (MS), based on GINA guidelines. Single dose methacholine (Mch) bronchoprovocations were performed in the …

Effects of exercise training on airway closure in asthmatics

2012

We previously reported that responsiveness to methacholine (Mch) in the absence of deep inspiration (DI) decreased in healthy subjects after a short course of exercise training. We assessed whether a similar beneficial effect of exercise on airway responsiveness could occur in asthmatics. Nine patients (male/female: 3/6; mean age ± SD: 24 ± 2 yr) with mild untreated asthma [forced expiratory volume in 1 s (FEV1): 100 ± 7.4% pred; FEV1/vital capacity (VC): 90 ± 6.5%] underwent a series of single-dose Mch bronchoprovocations in the absence of DI in the course of a 10-wk training rowing program (6 h/wk of submaximal and maximal exercise), at baseline ( week 0), and at week 5 and 10. The singl…

Le père et sa fille : le sceau paternel dans la prose colettienne et beauvoirienne

2017

The character of the father in French literature, especially in the works of Sidonie-Gabrielle Colette and Simone de Beauvoir, is significant. He may be perfect or not without faults, withdrawn or authoritative, fascinating or disgusting, but invariably – even if he is overshadowed by the mother – the father inspires his daughter. The latter treats him as a kind of spiritual guide, a confidant who gives her life energy, is an example to follow, and passes on his value system and the need to write on his daughter. Love for the father or the lack thereof allows an adolescent daughter to find her own identity and define herself, and in the case of a mature woman it allows her to revisit her ow…

The attenuation of the bronchodilatory effect of deep inspiration(DI) is associated with the degree of emphisema

2003

Iperreattività bronchiale e inspirazione profonda: correlazioni patogenetiche e implicazioni cliniche

2004

Bronchial hyperreactivity seems to induce a loss of the deep inspiration's bronchoprotective effect which is normally able to dilate the obstructed airways. Studies such as the HRCT on the bronchial gauge's alterations show that the deep inspirations bronchodilator effect is associated with the bronchial distensibility. In fact, it is almost totally absent either in the elderly or in the COPD patients. In asthma, instead, the pathology's seriousness has proved to be associated with the impairment of the deep inspiration's broncho-protective effect which this way becomes an important diagnostic parameter.

Green Design of Novel Starch-Based Packaging Materials Sustaining Human and Environmental Health

2021

A critical overview of current approaches to the development of starch-containing packaging, integrating the principles of green chemistry (GC), green technology (GT) and green nanotechnology (GN) with those of green packaging (GP) to produce materials important for both us and the planet is given. First, as a relationship between GP and GC, the benefits of natural bioactive compounds are analyzed and the state-of-the-art is updated in terms of the starch packaging incorporating green chemicals that normally help us to maintain health, are environmentally friendly and are obtained via GC. Newer approaches are identified, such as the incorporation of vitamins or minerals into films and coati…

Monozygotic twins in history: enlightenment by mythology and ethnography

2020

Abstract Birth in mankind is planned in single. The birth of twins is a rare event, occurring in about 1% of pregnancies. This chapter presents different aspects of mythology, history and ethnography for the better understanding of the meaning of twins throughout times. Twins are and will always be a source of artistic inspiration, cultural inheritance and social (re)interpretation.

Loyalty Formation for Different Customer Journey Segments

2019

The proliferation of new touchpoints empowers today's customers to design their own journey from search to purchase. To address this new complexity, we segment customers by their use of specific touchpoints in the customer journey, investigate the association of several covariates with segment membership, consider the rise of mobile devices as potential "game changers" of existing segments, and explore how the relationships among product satisfaction, journey satisfaction, customer inspiration, and customer loyalty differ across segments. Based on anticipated utility theory and using latent class analyses on large-scale data from two samples of 2,443 and 2,649 journeys, we identify five tim…

Márgenes silentes. Palabra excedida y silencio inspirado (Hofmannsthal/Blanchot)

2016

Resumen: Contra los intentos de desalojar al silencio de la posibilidad de expresión, y de vaciar a la expresión de su propio silencio, el artículo propone como tarea para nuestro mundo contemporáneo el que seamos rastreadores de silencio. La tarea no es fácil, pues el silencio decisivo no se puede escuchar, sino que se halla atesorado en el interior de las palabras y obras como su última y más inspirada verdad. Para ello toma como guía la famosa Carta de Lord Chandos (Hofmannsthal), reivindicando su silencio-en-tránsito (excedido por una nueva experiencia de la riqueza desbordante de la realidad) y las reflexiones de Blanchot en torno a la relación entre silencio e inspiración. En la segun…

Use of a portable device to record maximum inspiratory flow in relation to dyspnoea in patients with COPD

2011

SummaryForced inspiratory measures have been described to reflect the reduction in dyspnoea upon bronchodilation in severe COPD. Based on this we evaluated the applicability and usefulness of a portable device for the assessment of forced inspiration. In 37 patients with COPD (GOLD II/II/IV n = 16/15/6, mean ± SD FEV1 46.2 ± 15.4%pred) lung function was recorded prior to inhalation of 24 μg formoterol and 30 min later. Assessments comprised spirometry including forced inspiration, body plethysmography, maximum inspiratory flow (InCheck, Clement Clarke), and changes in dyspnoea via visual analogue scale (VAS). The sequence was repeated on a second day to assess reproducibility. Bronchodilati…