Expediente, v. 04, n. 08, nov. 2018

Deutsche Nationalbibliografie 2018 B 08

08 KAISER-c:04 LORD_c

Objective: To validate a revision of the Mini Nutritional Assessment short-form (MNA®-SF) against the full MNA, a standard tool for nutritional evaluation. Methods: A literature search identified studies that used the MNA for nutritional screening in geriatric patients. The contacted authors submitted original datasets that were merged into a single database. Various combinations of the questio...

08 GERMAN/cPPPPP:04 LORD_c

Objectives: To explore the association between depressive symptoms and risk for malnutrition in hospitalized elderly people. Methods: 195 hospitalized medical patients older than 65 years of age were studied in a cross-sectional design. Depression was assessed by 30-item Geriatric Depression Scale (GDS), nutritional status was evaluated by the Mini-Nutritional Assessment (MNA). Eating and diges...

$n$-cocoherent rings‎, ‎$n$-cosemihereditary rings and $n$-V-rings

 Let $R$ be a ring‎, ‎and let $n‎, ‎d$ be non-negative integers‎. ‎A right $R$-module $M$ is called $(n‎, ‎d)$-projective if $Ext^{d+1}_R(M‎, ‎A)=0$ for every $n$-copresented right $R$-module $A$‎. ‎$R$ is called right $n$-cocoherent if every $n$-copresented right $R$-module is $(n+1)$-coprese-nted‎, ‎it is called a right co-$(n,d)$-ring if every right $R$-module is $(n‎, ‎d)$-projective‎. ‎$R$...

/ 04 02 08 9 v 1 1 2 Fe b 20 04 Progress in study of N = 4 SYM effective action

We review the basic results concerning the structure of effective action in N = 4 supersymmetric Yang-Mills theory in Coulomb phase. Various classical formulations of this theory are considered. We show that the low-energy effective action depending on all fileds of N = 4 vector multiplet can be exactly found. This result is discussed on the base of algebraic analysis exploring the general harm...