Search results for "Lip"

Métabolisme des plasmalogènes dans les tissus neveux : implication dans le développement vasculaire rétinien par l'intermédiaire de la phospholipase …

2013

Les complications vasculaires rétiniennes constituent des évènements qui peuvent être observés au cours de rétinopathies pouvant être à l’origine d’une cécité à tous les stades de la vie. Ces complications concernent particulièrement la rétinopathie du prématuré, la rétinopathie diabétique et la dégénérescence maculaire liée à l’âge. Les lipides offrent de nombreuses possibilités pour prévenir et éventuellement freiner le développement de ces rétinopathies. Parmi eux, la classe des plasmalogènes est particulièrement riche en acides gras poly-insaturés (AGPI), qui sont libérés par une phospholipase indépendante du calcium (iPLA2) et qui sont précurseurs de métabolites biologiquement actifs. …

Plasmalogens, erythrocyte deformability, and retinal vascular development

2014

Degradation of Lincomycin in aqueous medium: coupling of solar photocatalysis and membrane separation

2005

Abstract The photocatalytic oxidation of a common antibiotic, the lincomycin was carried out in aqueous suspensions of polycrystalline TiO 2 Degussa P25 irradiated by sunlight. In order to improve the performance of the lincomycin degradation a hybrid system consisting of a solar photoreactor with the photocatalyst in suspension coupled with a membrane module, used to confine both photocatalyst and pollutants in the reaction environment, was tested. A preliminary study was carried out in order to determine some kinetics parameters of the drug photodegradation. The influence of initial substrate concentration on the lincomycin photooxidation rate was investigated. The photooxidation rate fol…

Protein c-phycocyanin, structure, physicochemical and biological properties, methods of extraction

2022

С-phycocyanin (phycocyanin) is a pigment-protein complex of the lightharvesting phycobiliprotein family that takes part in the primary phase of photosynthesis in lower plants. The phycocyanin content depends on such factors as the species of microalgae, physical state of biomass, extraction techniques, etc. The main methods for obtaining phycocyanin from biomass include chemical, physical and enzyme treatments with the following purification by such methods as precipitation with ammonium sulfate, ion exchange chromatography, and gel filtration chromatography. The commercial value of phycocyanin is directly related to the methods of its obtaining, purification and purity. The ratio of absorb…

The Basic Psychological Needs in Physical Education Scale in Filipino: An Exploratory Factor Analysis

2014

Fulfillment of students’ basic psychological needs in school physical education is essential for their optimal motivation and well-being. The present study aimed to: (1) translate the Basic Psychological Needs in Physical Education Scale (BPNPE Scale; Vlachopoulos, Katarzi, & Kontou, 2011) to Filipino, and (2) examine the reliability and validity of the Filipino version. Instrument translation was conducted using a committee-approach back-translation procedure. The Filipino version was then administered to 408 public high school students from Metro Manila during one of their PE classes. Results showed that internal consistency reliabilities of the subscales were adequate with alphas ranging…

Cold Exposure Affects Lipid Metabolism, Fatty Acids Composition and Transcription in Pig Skeletal Muscle

2021

Cold exposure promotes glucose oxidation and modulates the lipid metabolism in adipose tissue, but it is still not fully clear whether cold exposure could affect meat quality and fatty acid metabolism in skeletal muscle of pig in vivo. Here, we kept finishing pigs under cold or room temperature overnight and determined the effects of cold exposure on meat quality, fatty acids composition and transcriptional changes in skeletal muscle of pigs. We found that cold exposure significantly reduced the meat colour24 h and pH24 h, without affecting carcass characteristics and other meat quality traits. Considerable changes were found in the proportions of individual fatty acids and the total conten…

Use intention of SaaS employee advocacy platform : case SmarpShare

2016

Työntekijälähettilyys vaikuttaa jo nykypäivänä vahvasti siihen, miten yritykset toteuttavat markkinointia, viestintää ja brändityötä. Työntekijälähettilyyden toteuttamiseen on tarjolla pilvipalveluita. Tämä tutkielma keskittyi SmarpShare-nimisen palvelun omaksumiseen. Selittääkseen mitkä tekijät vaikuttavat työntekijälähettilyyssovelluksen omaksumiseen, tässä tutkielmassa kehitettiin tutkimusmalli, joka pohjautui UTAUT2-viitekehykseen. Kehitetty tutkimusmalli asetti koetun hyödyllisyyden, koetun helppokäyttöisyyden, sosiaalisen influenssin, ympäristötekijät, hedonisen motivaation sekä halun näyttäytyä tekijöiksi, jotka edistävät sovelluksen käyttöinte…

Artistic and religious Patronage of the Duke of Lerma in the Kingdom of València

2020

espanolEl presente estudio tiene como objetivo analizar e interpretar las labores de mecenazgo artistico y patronazgo religioso del duque de Lerma en el Reino de Valencia. Por una parte, se reflexiona sobre como sus relaciones con la ciudad de Valencia pudieron influir en sus intereses artisticos y sobre la manera en que “lo valencianoˮ estaba presente en sus colecciones personales. En este sentido, se estudian sus vinculos con los virreyes que le precedieron y sucedieron en el virreinato valenciano -como fueron el marques de Aitona, el conde de Benavente, el patriarca Ribera o el marques de Caracena- y la forma en la que favorecio la religiosidad popular valenciana de su tiempo. Por otra, …

Regesto documentario I

2007

Varying plant protein sources in the diet of sea bass Dicentrarchus labrax differently affects lipid metabolism and deposition

2010

The liver activity of lipogenic enzymes, the lipid content in various tissues, and plasma lipid levels of major, were measured in sea bass (D. labrax) fed over 96 days either a, fish meal-based control diet or preparations where 70% of fish meal protein was replaced by wheat gluten singly or in combination with pea or soybean meals. Relative to the controls, sea bass fed the wheat gluten-based diet resulted in stimulated lipogenesis in liver and increased lipid deposition in muscle. The opposite occurred when a substantial amount of soybean meal was included in the diet. Mesenteric fat depots were apparently insensitive to major changes in dietary protein source in fish showing similar inta…