Search results for "Moi"

Convergence of dynamic programming principles for the $p$-Laplacian

2018

We provide a unified strategy to show that solutions of dynamic programming principles associated to the $p$-Laplacian converge to the solution of the corresponding Dirichlet problem. Our approach includes all previously known cases for continuous and discrete dynamic programming principles, provides new results, and gives a convergence proof free of probability arguments.

Design and protocol of Estrogenic Regulation of Muscle Apoptosis (ERMA) study with 47 to 55-year-old women's cohort : novel results show menopause-re…

2018

Objective: The multidisciplinary Estrogenic Regulation of Muscle Apoptosis (ERMA) study was designed to reveal how hormonal differences over the menopausal stages affect the physiological and psychological functioning of middle-aged women. This paper describes the protocol and nonrespondent analysis of ERMA and novel findings on menopausal differences in blood count variables and their association with female sex hormones. Methods: Women aged 47 to 55 years were assigned to pre, early peri, late peri, and postmenopausal groups based on follicle-stimulating hormone (FSH) and bleeding diary. Multivariate linear regression models were constructed to estimate the association of 17b-estradiol (E…

Ohjelmoinnin opiskelu verkossa

2017

Ohjelmoinnin opiskeluun on enemmän tapoja kuin koskaan, sekä aloittelijoille että kokeneemmille harrastelijoille ja ammattilaisille. Syy tähän on verkossa tarjottavan opetusmateriaalin määrän kasvu. Tutkielmassa selvitetään miten ohjelmointia voi opiskella verkossa ja perehdytään tarkemmin varsinkin MOOCeihin sekä tutoriaaleihin. Tämän jälkeen tutkitaan mitä asioita verkko-opiskelussa voi ottaa huomioon muun muassa opiskelun laadun parantamiseksi. Beginners as well as more experienced programmers and professionals have more ways to study programming than ever. The reason behind that is the increase in learning material on internet. This study finds out how can we learn programming online an…

Effect of air-absorbed oxygen and moisture on the chemical stability of photoexcitedMg,ZnandEuphthalocyanines in dimethylformamide

2006

Absorption of oxygen and moisture from air by MPc-DMF systems was studied and related to the molecular stability demonstrated by phthalocyanine complexes (unsubstituted MPc's : MgPc , ZnPc and EuPc2; Pc = phthalocyanine ligand, C32H16N8) subjected to UV irradiation. A lower stability of air-exposed dimethylformamide solutions is observed and is due to a specific affinity for molecular oxygen revealed by the Pc macrocycle. SEM results proved oxygen molecules fixed to the phthalocyanine solids by forces strong enough to sustain desorption under vacuum. Absorption curves determined for MPc-DMF systems also indicate oxygen accommodated by the phthalocyanine moiety. This explains the predominant…

Evidence-based programming language design : a philosophical and methodological exploration

2015

Background: Programming language design is not usually informed by empirical studies. In other fields similar problems have inspired an evidence-based paradigm of practice. Such a paradigm is practically inevitable in language design, as well. Aims: The content of evidence-based programming design (EB-PLD) is explored, as is the concept of evidence in general. Additionally, the extent of evidence potentially useful for EB-PLD is mapped, and the appropriateness of Cohen’s kappa for evaluating coder agreement in a secondary study is evaluated. Method: Philosophical analysis and explication are used to clarify the unclear. A systematic mapping study was conducted to map out the existing body of…

Memory-saving optimization algorithms for systems with limited hardware

2011

Testaments et pratique testamentaire dans le royaume franc (vie-viiie siècle)

2005

Les testaments merovingiens ont de longue date attire l'attention des diplomaties, des historiens du droit et de la societe. U. Nonn a montre la continuite entre testaments romains et merovingiens, mais on s'interroge toujours sur la diffusion de ces actes dans la societe et sur les conditions de leur disparition au IX e siecle. Un reexamen de la question (avec listes du materiel disponible) donne a penser que differents types d'actes a cause de mort etaient utilises dans la societe merovingienne et que les testaments aristocratiques - les seuls connus-, conserves de maniere preferentielle par les heritiers ecclesiastiques qu'ils instituaient, ne sont pas representatifs d'une pratique sans …

Progetto sostenibile di edilizia residenziale a Marsala: “Casa Salina”

2021

The present research work aims at the design of a sustainable building, a small holiday home single-family house in Villaggio San Teodoro, Marsala (TP). A territorial classification, the assessment of the climatic data and a study of the solar paths made possible the most passive strategies for the improvement of indoor and outdoor comfort. Interesting and reasoned was the study of the prevailing winds and the relative positioning and sizing of the openings, including on the roof, in order to favor natural ventilation inside the building. The effectiveness of these solutions have been proven by fluid dynamics analyzes with Ansys Fluent software, Revit and Daylight Visualizer in order to det…

One-pot synthesis of fluorinated 2-amino-pyrimidine-N-oxides. Competing pathways in the four-atom side-chain rearrangements of 1,2,4-oxadiazoles

2006

Abstract Trifluoromethylated 2-amino-pyrimidine N-oxides have been synthesized by reaction of the 3-amino-5-methyl-1,2,4-oxadiazole with trifluoromethyl-β-diketones in the presence of perchloric acid, followed by hydrolysis. In this ring-to-ring transformation an initial formation of (unisolated) 1,2,4-oxadiazole-pyrimidinium salts, and subsequent ring-opening at the oxadiazole moiety occurs. Isolation of 2-(hydroxyamino)-pyrimidine from the reaction mixture evidenced the presence of a competing pathway where the N(4) nitrogen of the oxadiazole is involved in the formation of a regioisomeric pyrimidinium salt. The effect of the trifluoromethyl group on the product distribution is discussed.…

Sorption kinetic of aroma compounds by edible bio-based films from marine-by product macromolecules: Effect of relative humidity conditions

2019

International audience; Edible films based on gelatin and chitosan have high gas and aroma barrier properties. This study focused on their capability to sorbed/retain aroma compounds (1-hexanal, 2-hexen-1-ol, 1-hexanol, 3-hexanone and phenol) at three relative humidity level (≤2%, 53% or 84% RH). Whatever the relative humidity condition, the order of sorption is keton (3-hexanone) < aldehyde (1-hexanal) < aliphatic alcohols (2-hexen-1-ol and 1-hexanol) < phenol. This order could be related to the intrinsic chemical properties of aroma compounds. The increase in moisture enhanced the sorption at the highest RH for all the aroma compounds. However, a competition between water and aliphatic al…