Results 101 to 110 of about 24,840,318 (307)

Clustering compositional data trajectories

, 2008
Our essay aims at studying suitable statistical methods for the clustering of compositional data in situations where observations are constituted by trajectories of compositional data, that is, by sequences of composition measurements along a domain ...
BRUNO, FRANCESCA, GRECO, FEDELE PASQUALE
core   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Conformal Prediction for Compositional Data

CoRR
32 pages, 11 ...
Lucas P. Amaral, Luben M. C. Cabezas, Thiago R. Ramos, Gustavo H. G. A. Pereira   +3 more
openaire   +3 more sources

Compositional nonblocking verification with always enabled events and selfloop-only events [PDF]

, 2013
This paper proposes to improve compositional nonblocking verification through the use of always enabled and selfloop-only events. Compositional verification involves abstraction to simplify parts of a system during verification.
Malik, Robi, Robi Malik, Colin Pilbrow, Pilbrow, Colin   +3 more
core   +1 more source

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Rapid assessment of soil traits in hyperarid areas via XRF and locally weighted PLSR

Frontiers in Soil Science
Effective soil characterization is crucial for a better understanding of ecosystem functions and for establishing ecological restoration strategies in degraded areas.
Baptiste Kerfriden, Stéphane Boivin, Oscar Malou, Yassine Fendane, Yassine Fendane, Hassan Boukcim, Sami D. Almalki, Shauna K. Rees, Benjamin P. Y.-H. Lee, Ahmed Mohamed, Ahmed Mohamed, Abdalsamad Aldabaa, Abdalsamad Aldabaa   +12 more
doaj   +1 more source

Chemical markers in the aroma profiles of South Moravian red wine distillates

Czech Journal of Food Sciences, 2012
HSSPME-GC/MS method was used to investigate the volatile compounds responsible for varietal character in the aroma of wine distillates made from 16 different red wine grape cultivars: Andre, Blue Frankish, Merlot, Cabernet Moravia, Rubinet, Pinot Noir ...
Lukáš Veverka, Marcela Jelínková, Karel Hron, Josef Balík, Jan Stávek, Petr Barták   +5 more
doaj   +1 more source

A composite approach to meshing scattered data

Graphical Models, 2006
Summary: In this paper, we propose a new method for approximating an unorganized set of points scattered over a piecewise smooth surface by a triangle mesh. The method is based on the Garland-Heckbert local quadric error minimization strategy. First an adaptive spherical cover and auxiliary points corresponding to the cover elements are generated. Then
Yutaka Ohtake, Alexander G. Belyaev, Hans-Peter Seidel   +2 more
openaire   +4 more sources

How to Analyse Chemical Compounds? A Guide to Compositional Data Analysis Demonstrated with Beer Data [PDF]

, 2019
In recent years, a lot of analysis was carried out to investigate data on chemical compositions of (non-)alcoholic beverages (whiskey, wine, beer, etc.) and food.
Matthias Templ (6831632), Barbara Templ (6840805), Barbara, Templ, Matthias, Templ   +3 more
core   +1 more source

Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy

FEBS Letters, EarlyView.
The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley   +1 more source