Search results for " vita."
showing 10 items of 584 documents
Bone Mineral Status in HIV infected Patients in Mediterranean Region: Preliminary Data
2011
Identifying Influential Nodes: The Overlapping Modularity Vitality Framework
2023
This paper proposes an Overlapping Modularity Vitality framework for identifying influential nodes in networks with overlapping community structures. The framework uses a generalized modularity equation and the concept of vitality to calculate the centrality of a node. We investigate three definitions of overlapping modularity and three ranking strategies prioritizing hubs, bridges, or both types of nodes. Experimental investigations involving real-world networks show that the proposed framework demonstrates the benefit of incorporating overlapping community structure information to identify critical nodes in a network.
Felicissimi e scontenti
2015
Il lavoro di Piero Violante, Swinging Palermo, un saggio “personale” che tende all’autofiction, racconta e riflette su cinquant’anni di vita culturale nella città siciliana. Piero Violante's work, Swinging Palermo, is a "personal" essay that tends towards autofiction and tells and reflects on fifty years of cultural life in the Sicilian city.
PAOLO DI VITA 規則和/或情感 / PAOLO DI VITA, the rule and/or the emotion
2009
Paolo Di Vita是 - 如果我們試圖用一個形容詞來描述他 - 一個謹慎的平面設計師，這種品質不僅區分了他的作品，也區別於他的氣質。從這個意義上說，他私人生活和職業生活的兩個領域相互配合，相互滲透，產生了和諧的連貫性，勾勒出一個具有明確的道德和責任觀念的人物。外觀並不起次要作用，相反，它有助於我們進入並理解其設計世界，在那裡沒有形式主義，流行趨勢，奉承或眨眼的方式。所使用的每一個元素，無論是顏色，形狀，字體還是圖像，都是明智的比例，因為廚師會在配料中加入配料，這些配料不會對口感產生即時的慷慨影響，但需要一些時間才能產生。自己起來，慢慢品味。 同樣，Paolo Di Vita的作品有時呈現出外觀粗糙，這是一種阻礙觀察者立即參與的障礙，因為它們並不總是容易掌握並需要進一步努力才能完全理解除了在表面，也是更隱蔽的層面，紙張上建立的連接網絡支持強烈的緊張情緒，有時通過虛線，切口和划痕可見。 Paolo Di Vita is - if we would try to describe him with an adjective - a discreet graphic designer, and this is a quality which distinguishes not just his work but also his temperament. In this sense, the two spheres of his private and professional life, well match and permeate each other, generat…
Coppie miste ed educazione interculturale
2014
Scurvy as an alarm bell of autistic spectrum disorder in the first world: A case report of a 3-year-old girl
2021
Patient: Female, 3-year-old Final Diagnosis: Scurvy and autistic spectrum disorder Symptoms: Bleeding gums • pain • petechia Medication: — Clinical Procedure: Haematochemical blood examinations • radiographic study Specialty: Endocrinology and Metabolic Objective: Rare disease Background: Scurvy secondary to deficiency of vitamin C is a rare condition in children. The polymorphism of clinical signs and symptoms makes scurvy diagnosis a challenge for the pediatrician. Case Report: A 3-year-old girl came to our observation because she refused to walk and to stand, she showed petechiae, follicular hyperkeratosis on the limbs, and bleeding gums. After a physical exam, laboratory tests, and X-ra…
Faut-il réaliser un « Mini-Mental State Examination » chez tout sujet âgé hypertendu ?
2009
Hypertension constitutes a recognized risk factor of vascular dementia but also of Alzheimer-type dementia. Various longitudinal studies showed that midlife blood pressure level is one of the factors conditioning the onset of dementia syndrome in late life. The high risk of dementia is linked to leukoaraiosis, vascular rigidity, microcirculation disorders, oxidative stress, blood pressure fluctuations including orthostatic hypotension and strokes, all of those being associated with hypertension. Numerous clinical trials showed the positive effect of effective treatment of hypertension on the prevention of cognitive disorders and dementias. Thus, screening and early management of dementia an…
Vitamin D in the Prevention and Treatment of Diabetic Neuropathy.
2022
Neuropathy is one of the most important complications of diabetes. According to recent advances, vitamin D deficiency might play a role in the development and progression of diabetic neuropathy. Moreover, therapeutic vitamin D supplementation has the potential to improve this condition. The aim of the present review was to summarize new data available in this area.The PubMed database was searched for articles written in English and published through September 2021, using combinations of the following key words: vitamin D, diabetes, diabetes mellitus, diabetic neuropathy, polyneuropathy, peripheral neuropathy, cardiac autonomic neuropathy, supplementation, and therapy.A number of studies hav…
Single amino acids in the lumenal loop domain influence the stability of the major light-harvesting chlorophyll a/b complex.
2004
The major light-harvesting complex of photosystem II (LHCIIb) is one of the most abundant integral membrane proteins. It greatly enhances the efficiency of photosynthesis in green plants by binding a large number of accessory pigments that absorb light energy and conduct it toward the photosynthetic reaction centers. Most of these pigments are associated with the three transmembrane and one amphiphilic alpha helices of the protein. Less is known about the significance of the loop domains connecting the alpha helices for pigment binding. Therefore, we randomly exchanged single amino acids in the lumenal loop domain of the bacterially expressed apoprotein Lhcb1 and then reconstituted the muta…
Reactive oxygen species release, vitamin E, fatty acid and phytosterol contents of artificially aged radish (Raphanus sativus L.) seeds during germin…
2012
Abstract Seeds of Raphanus sativus L. subjected to accelerated ageing were investigated for reactive oxygen species (ROS) release and for content of vitamin E (tocopherol, TOC, and tocotrienol, TOC-3), fatty acids and phytosterols in seed coats, cotyledons and embryonic axes during germination. In unaged seeds, ROS release occurred mainly in seed coats of non-imbibed seeds and in seedlings (48 h of imbibition). TOC and TOC-3 were mainly represented by the c-isoform, abundant in embryonic axes. Fatty acids were mainly found in cotyledons. In seed coat and embryonic axis, phytosterols consisted mainly of sitosterols. The effects of ageing were mainly visible in embryonic axes at 48 h of imbib…