This paper analyses the ways in which informal mediation channels facilitate service delivery in the Citizen Service Bureaus at the Municipal Corporation of Delhi and give rise to an interplay between formal and informal institutions. In particular, the personal backgrounds of brokers as informal mediators and how they ensure their acceptance amongst service seekers are explored. Further, the motivations of the service seekers to solicit help from these mediators as well as institutional responses from the municipal administration along with other relevant actors like the Government of National Capital Territory of Delhi are examined.
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BACKGROUND: Chest physiotherapy is widely used in people with cystic fibrosis in order to clear mucus from the airways.OBJECTIVES: To determine the effectiveness and acceptability of chest physiotherapy compared to no treatment or spontaneous cough alone to improve mucus clearance in cystic fibrosis.SEARCH METHODS: We searched the Cochrane Cystic Fibrosis and Genetic Disorders Group Trials Register which comprises references identified from comprehensive electronic database searches and handsearches of relevant journals and abstract books of conference proceedings.Date of the most recent search of the Group's Cystic Fibrosis Trials Register: 04 February 2013.SELECTION CRITERIA: Randomised or quasi-randomised clinical studies in which a form of chest physiotherapy (airway clearance technique) were taken for consideration in people with cystic fibrosis compared with either no physiotherapy treatment or spontaneous cough alone.DATA COLLECTION AND ANALYSIS: Both authors independently assessed study eligibility, extracted data and assessed study quality. There was heterogeneity in the published outcomes, with variable reporting which meant pooling of the data for meta-analysis was not possible.MAIN RESULTS: The searches identified 144 studies, of which eight cross-over studies (data from 96 participants) met the inclusion criteria. There were differences between studies in the way that interventions were delivered, with several of the intervention groups combining more than one treatment modality. One included study looked at autogenic drainage, six considered conventional chest physiotherapy, three considered oscillating positive expiratory pressure, seven considered positive expiratory pressure and one considered high pressure positive expiratory pressure. Of the eight studies, six were single-treatment studies and in two, the treatment intervention was performed over two consecutive days (once daily in one, twice daily in the other). This enormous heterogeneity in the treatment interventions prevented any meta-analyses from being performed.Four studies, involving 28 participants, reported a higher amount of expectorated secretions during chest physiotherapy as compared to a control. One study, involving 18 participants, reported no significant differences in sputum weight. In five studies radioactive tracer clearance was used as an outcome variable. In three of these (28 participants) it was reported that chest physiotherapy, including coughing, increased radioactive tracer clearance as compared to the control period. One study (12 participants) reported increased radioactive tracer clearance associated with all interventions compared to control, although this was only reported to have reached significance for postural drainage with percussion and vibrations; and the remaining study (eight participants) reported no significant difference in radioactive tracer clearance between chest physiotherapy, without coughing, compared to the control period. Three studies, involving 42 participants reported no significant effect on pulmonary function variables following intervention; but one further study did report significant improvement in pulmonary function following the intervention in some of the treatment groups.AUTHORS' CONCLUSIONS: The results of this review show that airway clearance techniques have short-term effects in the terms of increasing mucus transport. No evidence was found on which to draw conclusions concerning the long-term effects.
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Taste is a main driver in preferences and food choices. Humans are predispositioned to prefer sweet and salty tastes and reject bitter and sour tastes, therefore bitter taste is often thought to cause the rejection of vegetables by children. In our study we investigated the taste and fattiness intensity for different preparation methods for ten vegetables. Our results showed that: Frequently consumed vegetables have almost no taste Sweetness is the most intensive taste in vegetables, followed by sourness and bitterness, saltiness is the least intensive taste Vegetable preparation method influences taste intensity
A-das-PK; een APK-straat voor rijhulpsystemen Uit recent onderzoek en vragen vanuit de autobranche blijkt een duidelijke behoefte naar goed onderhoud, reparatie en borging van de werking van Advanced Driver Assistance Systems (ADAS), vergelijkbaar met de reguliere APK. Een APK voor ADAS bestaat nog niet, maar de branche wil hier wel op te anticiperen en haar clientèle veilig laten rijden met de rijhulpsystemen. In 2022 worden 30 ADAS’s verplicht en zal de werking van deze systemen ook gedurende de levensduur van de auto gegarandeerd moeten worden. Disfunctioneren van ADAS, zowel in false positives als false negatives kan leiden tot gevaarlijke situaties door onverwacht rijgedrag van het voertuig. Zo kan onverwacht remmen door detectie van een niet bestaand object of op basis van verkeersborden op parallelwegen een kettingbotsing veroorzaken. Om te kijken welke gevolgen een APK heeft voor de autobranche wil A-das-PK voor autobedrijven kijken naar de benodigde apparatuur, opleiding en hard- en software voor een goed werkende APK-straat voor ADAS’s, zodat de kansrijke elementen in een vervolgonderzoek uitgewerkt kunnen worden.
Sportclubs hebben door de coronamaatregelen een stuk lagere omzet omdat hun stadion maar rond de voor 23% kan worden bezet. Sports Alliance heeft een oplossing ontwikkeld waarmee automatisch een optimalere stadionbezetting kan worden bepaald, maar om hiermee daadwerkelijk een optimale bezetting te halen in de praktijk is up-to-date informatie van de individuele bezoekers nodig. Een onhandelbare situatie wanneer het gaat om duizenden bezoekers per wedstrijd. Dit is alleen te realiseren d.m.v. een conversational agent die automatisch gesprekken afhandelt, gecombineerd met herkenning van "actionable results" en automatische afhandeling in de betrokken systemen, zoals ticketing. Een dergelijk systeem dat om kan gaan met ad-hoc wijzigingen biedt ook buiten de huidige situatie meerwaarde voor de clubs, bijv. rond de standaard 10-15% no-shows. In dit project doen we het nodige vooronderzoek en ontwikkelen we een eerste proof-of-concept van een dergelijk systeem. Ook ontwikkelen we de vervolgaanvraag incl. verdere uitbreiding van het consortium.
Recent research by the renowned Royal Institution of Chartered Surveyors (RICS) shows that more than 2/3 of all CO2 is emitted during the building process and less than 1/3 during use to heat the building and the tap water. Lightweight, local and biobased materials such as biocomposites to replace concrete and fossil based cladding are in the framework of climate change, a necessity for future building. Using plant fiber in polymer composites is especially interesting for construction since natural fibers exhibit comparative good mechanical properties with small specific weight, which defines the potential for lightweight constructions. The use of renewable resources, will affect the ecosystem favorably and the production costs of construction materials could also decrease. However, one disadvantage of natural fibers in plastics is their hydrophilic properties. In construction the materials need to meet special requirements like the resistance against fluctuating weather conditions (Ticoalu et al., 2010). In contrast to synthetic fibers, the natural ones are more moisture- and UV-radiation-sensitive. That may lead to degradation of these materials and a decreasing in quality of products. (Lopez et al., 2006; Mokhothu und John, 2017) Tanatex and NPSP have approached CoE BBE/Avans to assist in a study where fibres impregnated with the (modified) Tanatex products will be used for reinforcement of thermoset biopolymers. The influence of the different Tanatex products on the moisture absorption of natural/cellulosic fibers and the adhesion on the fibers on main composite matrix will be measured. The effect of Tantex products can optimize the bonding reaction between the resin and the fibers in the (bio) composite and result to improved strength and physico-chemical properties of the biocomposite materials. (word count: 270)
