Search results for "sage"
showing 10 items of 1373 documents
A global experiment on motivating social distancing during the COVID-19 pandemic
2022
Significance\ud \ud Communicating in ways that motivate engagement in social distancing remains a critical global public health priority during the COVID-19 pandemic. This study tested motivational qualities of messages about social distancing (those that promoted choice and agency vs. those that were forceful and shaming) in 25,718 people in 89 countries. The autonomy-supportive message decreased feelings of defying social distancing recommendations relative to the controlling message, and the controlling message increased controlled motivation, a less effective form of motivation, relative to no message. Message type did not impact intentions to socially distance, but people’s existing mo…
Paediatric solid oral dosage forms for combination products: Improving in vitro swallowability of minitablets using binary mixtures with pellets
2023
There is a growing interest in determining and improving the acceptability of solid oral dosage forms (SODF) in paediatric populations. Combination products can be an interesting solution to combine two active pharmaceutical ingredients. This study shows that binary mixture of paediatric SODF could enhance formulation swallowability and palatability. Using the Paediatric Soft Robotic Tongue (PSRT) – an in vitro device inspired by the anatomy and physiology of 2-year-old children – we investigated the oral phase of swallowing of multi-particulate formulations, i.e., pellets (350 and 700 µm particles), minitablets (MTs, 1.8 mm), and their binary mixtures (BM), by measuring the oral swallowing…
Effects of Rosmarinus officinalis and Salvia officinalis essential oils on Tetranychus urticae Koch (Acari: Tetranychidae)
2013
Laboratory trials were carried out to characterize Rosmarinus officinal and Salvia officinalis essential oils and to evaluate their pesticidal activities against Tetranychus urticae. Slide-dip and leaf-disk bioassays were employed to study the mortality caused by these plant oils on two-spotted spiders. Different dilutions of both essential oils (0.10-0.25%, v/v) caused acute contact toxicity, although the sage extract showed greater acaricidal activity than rosemary oil. Mortality rates of 95-100% were observed at all the sage oil dosages and when rosemary emulsions contained at least 0.20% of essential oil. In the residual contact experiments (leaf-disk assays), 0.15-0.25% of sage oil or …
Customer brand engagement : affection to brand usage intent and moderating effect of brand experience
2015
Customer engagement is a relatively new area in the marketing literature and academic research has only shortly studied the nature of customer engagement. Despite the slight research numerous work have recognized the growing attention of customer brand engagement and consequently Marketing Science Institute has listed it as one of its key research priorities. Another important research interest which highly affects to customers satisfaction and loyalty, is brand experience. The indirect effect of brand experience to the relationships between customer brand engagement and its consequences are insufficiently examined and therefore in this study brand experience is used as a moderator factor. …
Use of H.264 real-time video encoding to reduce display wall system bandwidth consumption
2015
This paper compares the DXT and JPEG image compression techniques used in display wall solutions SAGE and DisplayCluster with hardware accelerated H.264 video encoding that is used in the display wall system developed by the authors of this paper. The obtained processing power usage and generated bandwidth measurements presented in this paper demonstrate that hardware accelerated H.264 encoding offers multiple benefits over software implemented H.264, DXT and JPEG.
Exploring User Behavior in Destination Websites: An Application of Web Mining Techniques
2021
The development of the Internet has so strongly affected the way a tourist destination can be promoted that portals now play an important role in defining the marketing strategies of tourist destinations. Hence, investigating website surfing behavior has become crucial to understanding the needs of potential tourists. Using Web Mining techniques, our study explores the information-seeking behavior of those who log on to a website promoting the island of Sicily, a well known tourist destination in the South of Italy. The study explores whether a tourist’s country of origin affects their information needs and surfing behavior. Actually, our results do show differences in behavior between user…
Évaluation neuro-éthologique du comportement alimentaire olfacto-guidé du lapin nouveau-né
2012
Le document qui a justifié la délivrance du diplôme est en cours de traitement par la bibliothèque de l'établissement de soutenance.; L'olfaction est une sensorialité essentielle aux mammifères, dès les stades les plus précoces du développement. Ainsi, chez le lapin européen (Oryctolagus cuniculus), les nouveau-nés interagissent avec la mère et s'orientent vers ses tétines suite à la perception de signaux odorants appris périnatalement, ou d'au-moins un signal à l'action prédisposée, la phéromone mammaire (PM; molécule contenue dans le lait de lapine). La PM est très fortement réactogène au cours des 15 premiers jours postnatals, période d'alimentation lactée exclusive. Elle déclenche alors…
Un nouveau modèle de transcodage des nombres : aspects développementaux, neuropsychologiques et computationnels
2005
Ce texte est un rapport de fin de recherche issu de l'ACI cognitique.; L'objectif du projet était de produire et valider empiriquement un modèle développemental de transcodage des nombres de leur forme verbale (orale ou écrite) vers leur forme en chiffres. Le modèle, baptisé ADAPT (A Developmental Asemantic Procedural Transcoding model), est un système de production qui transforme un input verbal en chaîne de chiffres par la mise en œuvre de procédures. Celles-ci lisent le contenu de la mémoire de travail et le transforment en récupérant en mémoire à long terme des associations entre formes verbales et formes en chiffres. L'originalité du modèle est sa capacité à apprendre à partir de son f…
Biodegradable microtablets made of low molecular weight polyglycolic acid: Bioabbaubare Mikrotabletten aus niedermolekularer Polyglycolsäure
1991
Research work in developing pharmaceutical dosage forms with biodegradable polymers seldom dealt with polyglycolic acid (PGA)1,2. This because of difficult processing procedures and low solubility of PGA in common organic solvents2,3. The only licensed product of the homoplymer in medical use is the sufgical suture Dexon®4
Viscosimetric investigation of the interaction between sodium dodecylsulfate micelles and a polymer drug carrier
1993
Abstract The viscosities of aqueous sodium dodecyl sulfate solutions with and without α,β-poly( N -hydroxyethyl)- dl -aspartamide (PHEA), at 15, 25 and 35°C are reported. The viscosities of SDS and of PHEA aqueous solutions are discussed in terms of the parameter D [D = ( η η 0 − 1)/φ] describing the non-ideal behavior of SDS micelles and of PHEA macromolecules. The viscosities of SDS plus PHEA aqueous solutions, discussed in terms of the parameter F [ F = η rel ( PHEA ) + η rel ( SDS ) − η rel ( SDS + PHEA )] M , demonstrate the occurrence of interactions between SDS micelles and the PHEA macromolecule. Both D and F are scarcely influenced by temperature variation.