Search results for "survey."
showing 10 items of 4020 documents
Hedonic responses to food odours in 1-2 year-old toddlers: a longitudinal study
2012
Communication orale; International audience
Feeling good! Consumers' associations to feeling good related to food, personal care and home-care products in 14 countries worldwide
2017
International audience; Interest in understanding how consumer goods contribute to perceived wellbeing has increased rapidly in recent years. This study investigates consumers' associations to feeling good (FG), as well as FG related to food, personal care and home-care products. Worldwide consumers from 5 continents, 14 countries and 10 languages (N=9,868, n=588-800 per country) responded to a web-based free word association test in February 2016. To ensure culturally representative answers, only respondents declaring having lived in their country their whole life were selected for the survey. The task started with the elicitation of four words associated to FG. Then, successive sections i…
Cropping system dynamics, climate variability, and seed losses among East African smallholder farmers: a retrospective survey.
2014
Abstract Climate variability directly affects traditional low input and rain-fed farming systems, but few studies have paid attention retrospectively to the cropping system’s ability to mitigate climate risk. This study analyzes the impacts of rainfall variability on farmers’ seed variety losses over time, considering changes in smallholder farming systems. The cropping system dynamics, in favoring maize at the expense of sorghum and pearl millet, have induced an increasing risk of seed loss during drought. Combining ecological anthropology and climatology, a retrospective survey asking farmers about the period 1961–2006 was carried out at three altitudinal levels (750, 950, and 1100 m) on …
Biogeography of soil microbial communities: a review and a description of the ongoing french national initiative
2010
International audience; Microbial biogeography is the study of the distribution of microbial diversity on large scales of space and time. This science aims at understanding biodiversity regulation and its link with ecosystem biological functioning, goods and services such as maintenance of productivity, of soil and atmospheric quality, and of soil health. Although the initial concept dates from the early 20th century (Beijerinck (1913) De infusies en de ontdekking der backterien, in: Jaarboek van de Knoniklijke Akademie van Wetenschappen, Muller, Amsterdam), only recently have an increasing number of studies have investigated the biogeographical patterns of soil microbial diversity. A such …
The urotensin II receptor relays key neurobiological mechanisms in subarachnoid hemorrhage: Efficacy of pathway-targeted drugs on early meningeal dam…
2019
Price for best oral communication; International audience
Contribution à la domestication de l'arganier pour la production de l'huile
2007
A survey conducted in 5 sites in the argan tree forest showed that argan oil represents an important part of the users' incomes. Nut-breaking is the most time-consuming and tedious step for the women involved in oil production. In 3 sites, the women were capable of distinguishing between those trees that yield nuts easy to break and trees yielding nuts difficult to break. These trees were named F and D, respectively. In each site, fruits were harvested from trees identified as F or D by the users, or at random. Those fruits were characterized by a set of measurements, including the force needed to break the nuts. Our measurements pointed out that the nuts harvested from F trees require a lo…
Close-Range Photogrammetric Tools for Epigraphic Surveys
2016
In this article, we present a method to carry out a computerized epigraphic survey of historic stones and their engraved epigraphy. In fact, the preservation of archaeological objects has always been an issue of concern for the research community. On the one hand, the fragility of the objects limits their study. On the other hand, such objects are housed in museums, libraries, and institutions worldwide, locations that significantly limit their accessibility. Different survey methods have been carried out in these attempts to overcome the aforementioned limitations. Among them, the MicMac open source software was used in this work to survey and process the dense correlation of the hieroglyp…
Alésia, forme urbaine et topographie religieuse. L’apport des prospections et des fouilles récentes
2012
Thanks to geophysical, electric and especially magnetic survey, carried out since 2008 within the programme "Sanctuaires d’Alésia", it has been possible to study the link between the different cult sites and the urban grid/network, to find new temples and to settle more precisely those which were only known by aerial photography. From these new data, a double synthesis plan has been drawn. The first one gives a technical interpretation, the second one a structural and archaeological interpretation of the agglomeration. The contribution of survey and of recent excavations (temples at la Croix Saint-Charles and at En Surelot) highlights the early phases of Apollo Moritasgus’s sanctuary in con…
Note preliminari sul rinvenimento di un'area artigianale da Contrada Amone e sulla produzione ceramica nel bacino idrografico del fiume Nocella
2019
Questo articolo esamina le evidenza archeologiche di età romana nella Piana di Partinico, un'area ad Est del Golfo di Castellammare ricca di insediamenti rurali e ville tra cui quella famosa di Sirignano. L'area di contrada Amone, già nota per la presenza di un impianto termale e la scoperta di lacerti di mosaici policromi, si arricchisce adesso di una nuova area artigianale. La scoperta di alcuni scarti di tegole ha fornito l'opportunità per riflettere sulla possibile origine delle tegole bollate ONASOY, di cui si accetta tradizionalmente la provenienza dalla baia di San Cataldo. Viene dunque presentato un esame preliminare degli impasti ceramici provenienti da contrada Amone e baia San Ca…
Le peintre de l'Année terrible
2011
hors-série "Manet au musée d'Orsay"; International audience