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An evaluation of the 30-s chair stand test in older adults: frailty detection based on kinematic parameters from a single inertial unit
(BioMed Central, 2013)
info:eu-repo/semantics/article,
Background: A growing interest in frailty syndrome exists because it is regarded as a major predictor of
co-morbidities and mortality in older populations. Nevertheless, frailty assessment has been controversial,
particularly ...
Frailty assessment based on trunk kinematic parameters during walking
(BioMed Central, 2015)
info:eu-repo/semantics/article,
Background: Physical frailty has become the center of attention of basic, clinical and demographic research due to
its incidence level and gravity of adverse outcomes with age. Frailty syndrome is estimated to affect 20 % ...
Assessment of asymmetric leg loading before and after total hip arthroplasty using instrumented shoes
(BioMed Central, 2014)
info:eu-repo/semantics/article,
Background: Total hip arthroplasty is a successful surgical treatment in patients with osteoarthritis of the hip.
Different questionnaires are used by the clinicians to assess functional capacity and the patient's pain, ...
Distribution patterns of infection with multiple types of human papillomaviruses and their association with risk factors
(Public Library of Science, 2011)
Artículo / Artikulua,
Background: Infection with multiple types of human papillomavirus (HPV) is one of the main risk factors associated with the development of cervical lesions. In this study, cervical samples collected from 1, 810 women with ...
Pre-operative ambulatory measurement of asymmetric lower limb loading during walking in total hip arthroplasty patients
(BioMed Central, 2013)
info:eu-repo/semantics/article,
Background: Total hip arthroplasty is a successful surgical procedure to treat hip osteoarthritis. Clinicians use different questionnaires to assess the patient’s pain and functional capacity. Furthermore, they assess the ...
Comparison meaningful operators and ordinal invariant preferences
(Elsevier, 2015)
Artículo / Artikulua,
The existence of a continuous and order-preserving real-valued function, for the class of continuous and ordinal invariant total preorders, defined on the Banach space of all bounded real-valued functions, which are in ...
Construction of admissible linear orders for interval-valued Atanassov intuitionistic fuzzy sets with an application to decision making
(Elsevier, 2015)
Artículo / Artikulua,
In this work we introduce a method for constructing linear orders between pairs of intervals by using
aggregation functions. We adapt this method to the case of interval-valued Atanassov intuitionistic fuzzy
sets and we ...
Interval-valued Atanassov intuitionistic OWA aggregations using admissible linear orders and their application to decision making
(IEEE, 2016)
Artículo / Artikulua,
Based on the definition of admissible order for
interval-valued Atanassov intuitionistic fuzzy sets, we study
OWA operators in these sets distinguishing between the weights
associated to the membership and those associated ...
Pointwise aggregation of maps: its structural functional equation and some applications to social choice theory
(Elsevier, 2017)
Artículo / Artikulua,
We study a structural functional equation that is directly related to the pointwise aggregation of a finite number of maps from a given nonempty set into another. First we establish links between pointwise aggregation and ...
An algorithm for group decision making using n -dimensional fuzzy sets, admissible orders and OWA operators
(Elsevier, 2017)
Artículo / Artikulua,
In this paper we propose an algorithm to solve group decision making problems using n -dimensional fuzzy sets, namely, sets in which the membership degree of each element to the set is given by an in- creasing tuple of n ...