Results 11 to 20 of about 1,420,828 (341)
Patterns of instrumental activities of daily living between community-dwelling older adults
Dementia & Neuropsychologia, 2021 The ability to perform instrumental activities of daily living (IADLs) is an important marker within the aging process, as it reflects the level of independence to perform in the real world.
Antonia de Azevedo Falcão Sigrist +2 more
doaj +1 more source
Implementasi Metode K-Means Clustering Dalam Pengelompokan Bibit Tanaman Kopi Arabika
Journal of Innovation Information Technology and Application, 2020 The emergence of various information on good coffee seeds to be planted has prompted the Agriculture and Plantation Service to group the seeds to be recommended in coffee planting centers in the working area of Sarimunthe Village, Kec.
Benny Ginting, Fristi Riandari
doaj +1 more source
Persistence in cluster-cluster aggregation [PDF]
Physical Review E, 2002 14 pages, 12 figures, RevTeX, submitted to Phys.
E. K. O. Hellén, Mikko J. Alava
openaire +4 more sources
The Astrophysical Journal, 1985 The cluster correlation function xi sub c(r) is compared with the particle correlation function, xi(r) in cosmological N-body simulations with a wide range of initial conditions. The experiments include scale-free initial conditions, pancake models with a coherence length in the initial density field, and hybrid models.
George Efstathiou +3 more
openaire +2 more sources
Monthly Notices of the Royal Astronomical Society, 2011 The unique properties of dark matter are revealed during collisions between clusters of galaxies, like the bullet cluster (1E 0657-56) and baby bullet (MACSJ0025-12). These systems provide evidence for an additional, invisible mass in the separation between the distribution of their total mass, measured via gravitational lensing, and their ordinary ...
Nagai, Daisuke +5 more
openaire +6 more sources
Clustering algorithm with strength of connectedness for m-polar fuzzy network models
Mathematical Biosciences and Engineering, 2022 In this research study, we first define the strong degree of a vertex in an m-polar fuzzy graph. Then we present various useful properties and prove some results concerning this new concept, in the case of complete m-polar fuzzy graphs.
Muhammad Akram +2 more
doaj +1 more source
Clusters of entrepreneurship [PDF]
Journal of Urban Economics, 2009 Employment growth is strongly predicted by smaller average establishment size, both across cities and across industries within cities, but there is little consensus on why this relationship exists. Traditional economic explanations emphasize factors that reduce entry costs or raise entrepreneurial returns, thereby increasing net returns and attracting ...
Giacomo A. M. Ponzetto +4 more
openaire +8 more sources
Genetic variability of selected Passiflora alata genotypes based on the physical characteristics of fruits [PDF]
Ciência Rural, 2020 : Over several past centuries, specific plant populations have been carefully selected to filter strains with higher agronomic performance. Genetic variability is most essential for successful selection. The Passiflora genus offers great inter- and intra-
Ana Claudia Alves D'Abadia +4 more
doaj +1 more source
, 2008 Clustering techniques are used to arrange genes in some natural way, that is, to organize genes into groups or clusters with similar behavior across relevant tissue samples (or cell lines). These techniques can also be applied to tissues rather than genes.
McLachlan, G. J., Bean, R. W., Ng, S. K.
openaire +5 more sources
Clustering Cycles into Cycles of Clusters [PDF]
Journal of Graph Algorithms and Applications, 2005 In this paper we study the clustered graphs whose underlying graph is a cycle. This is a simple family of clustered graphs that are “highly non connected”. We start by studying 3-cluster cycles, that are clustered graphs such that the underlying graph is a simple cycle and there are three clusters all at the same level.
PIER FRANCESCO CORTESE +3 more
openaire +3 more sources