Search results for "Degree"
showing 10 items of 875 documents
Comparative effects of equivalent intakes of 18:3 (n-3) and of marine (n-3) fatty acids on rat cardiac phospholipid contents and fatty acid compositi…
1990
Abstract Three groups of male Sprague-Dawley rats were fed for 4 weeks purified diets containing 15% by weight of oil mixtures varying in the nature and content of (n-3) polyunsaturated fatty acids (PUFA) but supplying similar levels of 18:2 (n-6) (10% of the total dietary fatty acids) and of saturated fatty acids (19% of the total fatty acids). The First diet (“Low 18:3”) contained small amounts of 18:3 (0.5% of the total fatty acids), the second (“18:3”) contained linolenic acid (10% of the total fatty acids) as the only source of (n-3) PUFA and the third one (“LC (n-3)”) contained the same amount of long chain (n-3) PUFA (mainly 20:5 and 22:6). Heart phospholipid classes were separated b…
Optimism and sense of coherence in mothers and fathers of children with cerebral palsy participating in an intensified habilitation programme
2015
Background: To describe optimism and sense of coherence in mothers and fathers of preschool children with cerebral palsy (CP), before and after participation in an intensified habilitation program. Methods: Forty-five parents of preschool children with CP answered the Life Orientation Test (LOT) and sense of coherence questionnaire (SOC) twice during one year. Results: Parents of the youngest CP children and those with high stress levels reported reduced optimism and sense of coherence at baseline. No statistically significant changes in LOT and SOC scores were found during the programme period. However, among mothers who reported clinically significant change, 67% reported more optimism af…
A practical approach to estimate the degree of binder activity of reclaimed asphalt materials
2019
Using Reclaimed Asphalt (RA) in new asphalt mixtures can reduce the amount of new material required thereby saving money and natural resources. In addition, asphalt mixtures with RA have shown comparable properties and performance to that generally associated with asphalt mixtures made with 100% virgin material. However, RA content in pavement surface layers is still limited due to specification and technical limitations. For higher contents, the aged RA binder must be analysed to accurately determine the requirements for virgin binders and additives while the degree of blending (DOB) between the RA binder and the virgin binder also needs to be quantified. This is not a simple process and g…
Cimo: An efficient 2-phases calculator of multimodal itineraries for real trans-territories based on a dynamic programming
2015
In this work we propose an exact solution for calculating multimodal itinerary. This solution is named Cimo (Calculateur d'Itineraires Multimodaux Ordonnes). Cimo is an exact optimal itineraries' calculator wherein itineraries are sorted, multimodal, and trans-territorial. The solution is based on a dynamic programming algorithm "cut", "price" and "share". This solution is multi-objectives and multi-constraints. Several versions of this algorithm are proposed following a methodological approach that enables evaluation of efficiency and complexity's gain : through theoretical calculus and benchmarks. In the first version of realistic problem, we propose a solution with itineraries calculated…
Miscellaneous Graph Preliminaries
2020
Summary This article contains many auxiliary theorems which were missing in the Mizar Mathematical Library [2] to the best of the author’s knowledge. Most of them regard graph theory as formalized in the GLIB series (cf. [8]) and most of them are preliminaries needed in [7] or other forthcoming articles.
Support for end-weight as a determinant of linguistic variation and change
2016
The term end-weight refers to the tendency for bulkier constituents to occur at the end of sentences. While end-weight has occasionally been analysed as a more general short-before-long principle in the sense of Behaghel's (1909–10) Law of Growing Constituents, the operation of end-weight in absolute sentence-final position has until recently lacked empirical verification. This article shows that end-weight effects can be observed in grammatical variation contexts in which language users have a choice between variants that differ in terms of length and degree of explicitness. Using two variation phenomena as a testing ground, we empirically investigate the hypothesis that the more explicit …
Evidentials as a mark of genre
2018
Abstract This paper aims to study the different types and pragmatic functions of the Spanish evidential forms found in four discursive genres, in order to observe if any restrictions apply. All the evidentials are studied in a corpus containing 100,000 words, evenly distributed over colloquial conversations, press news, academic papers, and parliamentary debates. Specifically, together with the pragmatic functions of these evidentials, the four dimensions mode of knowing, type of source, accessibility, and degree of precision are analysed. The results reveal different tendencies in the use of evidentials, depending on the genre, and support the claim that the behaviour of evidentials is con…
Depth-Aware Multi-object Tracking in Spherical Videos
2022
This paper deals with the multi-object tracking (MOT) problem in videos acquired by 360-degree cameras. Targets are tracked by a frame-by-frame association strategy. At each frame, candidate targets are detected by a pre-trained state-of-the-art deep model. Associations to the targets known till the previous frame are found by solving a data association problem considering the locations of the targets in the scene. In case of a missing detection, a Kalman filter is used to track the target. Differently than works at the state-of-the-art, the proposed tracker considers the depth of the targets in the scene. The distance of the targets from the camera can be estimated by geometrical facts pec…
Acid‐Cleavable Poly(ethylene glycol) Hydrogels Displaying Protein Release at pH 5
2020
Abstract PEG is the gold standard polymer for pharmaceutical applications, however it lacks degradability. Degradation under physiologically relevant pH as present in endolysosomes, cancerous and inflammatory tissues is crucial for many areas. The authors present anionic ring‐opening copolymerization of ethylene oxide with 3,4‐epoxy‐1‐butene (EPB) and subsequent modification to introduce acid‐degradable vinyl ether groups as well as methacrylate (MA) units, enabling radical cross‐linking. Copolymers with different molar ratios of EPB, molecular weights (M n) up to 10 000 g mol−1 and narrow dispersities (Đ<1.05) were prepared. Both the P(EG‐co‐isoEPB)MA copolymer and the hydrogels showed pH‐…
La nueva oportunidad de la hipoteca inversa
2021
The reverse mortgage is a credit or loan guaranteed by a mortgage that falls on the applicant?s habitual residence, granted at once, or through periodic benefits, to a person who must be over a certain age or prove a degree of disability or dependency, and is not due until the time of death. In view of the doubts that the future of the public pension is raising and the concentration of savings in Spanish property, the reverse mortgage is once again being put on the table as a viable alternative to complement a public pension with little revaluation, in view of the increase in life expectancy and expenses after retirement.