Results 41 to 50 of about 3,498,021 (328)

A statistical model for interpreting computerized dynamic posturography data [PDF]

IEEE Transactions on Biomedical Engineering, 2002
Computerized dynamic posturography (CDP) is widely used for assessment of altered balance control. CDP trials are quantified using the equilibrium score (ES), which ranges from zero to 100, as a decreasing function of peak sway angle. The problem of how best to model and analyze ESs from a controlled study is considered.
Feiveson, A. H., Metter, E. J., Paloski, W. H.   +2 more
openaire   +4 more sources

Between Droughts and Floods: The Seasonal Response of Freshwater Snails in Artificial Reservoirs in the Brazilian Semiarid Region

Population Ecology, EarlyView.
We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva, João Hemerson de Sousa, Adriana Josefa da Rocha, Manuella Feitosa Leal, Lucas Ariel de Sousa Aguiar, Tamaris Gimenez Pinheiro, Edson Lourenço da Silva   +6 more
wiley   +1 more source

Application and interpretation of multiple statistical tests to evaluate validity of dietary intake assessment methods

Nutrix Journal, 2015
C nutrient analysis programs are essential to estimate nutrient intakes of population, and the accuracy is dependent on the nutrient database and the recipe if the program provides calculated nutrients in dish using standard recipe.
Martani J Lombard Nelia P Steyn Karen E Charlton, M. Senekal   +1 more
semanticscholar   +2 more sources

Social context prevents heat hormetic effects against mutagens during fish development

FEBS Letters, EarlyView.
This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere, Claudio Silva De Freitas, Adam Bates, Kenneth B. Storey, Pedro Beltran‐Alvarez, Katharina C. Wollenberg Valero   +5 more
wiley   +1 more source

Sepsis Subclasses: A Framework for Development and Interpretation.

Critical Care Medicine, 2021
Sepsis is defined as a dysregulated host response to infection that leads to life-threatening acute organ dysfunction. It afflicts approximately 50 million people worldwide annually and is often deadly, even when evidence-based guidelines are applied ...
K. DeMerle, D. Angus, J. Baillie, Emily B. Brant, C. Calfee, J. Carcillo, C. Chang, R. Dickson, Idris V. R. Evans, A. Gordon, J. Kennedy, J. Knight, C. Lindsell, V. Liu, J. Marshall, A. Randolph, B. Scicluna, M. Shankar-Hari, N. Shapiro, T. Sweeney, V. Talisa, B. Tang, B. Thompson, E. Tsalik, T. van der Poll, L. V. van Vught, H. Wong, S. Yende, Huiying Zhao, C. Seymour   +29 more
semanticscholar   +1 more source

P‐glycoprotein modulates the fluidity gradient of the plasma membrane of multidrug resistant CHO cells

FEBS Letters, EarlyView.
To explore the impact of the overexpression of the multidrug‐transporter P‐glycoprotein (ABCB1) on membrane fluidity, we compared the transversal gradient of mobility and microviscosity in plasma membranes of drug‐sensitive Chinese hamster ovary cells (AuxB1) and their multidrug‐resistant derivatives (B30) using the fluorescent n‐(9‐anthroyloxy) fatty ...
Roger Busche, John R. Riordan, Burkhard Tümmler   +2 more
wiley   +1 more source

>0.05 Is Good: The NORD-h Protocol for Several Hypothesis Analysis Based on Known Risks, Costs, and Benefits [PDF]

Journal of Preventive Medicine and Public Health
Statistical testing in medicine is a controversial and commonly misunderstood topic. Despite decades of efforts by renowned associations and international experts, fallacies such as nullism, the magnitude fallacy, and dichotomania are still widespread ...
Alessandro Rovetta, Mohammad Ali Mansournia   +1 more
doaj   +1 more source

A novel statistical analysis and interpretation of flow cytometry data

Journal of Biological Dynamics, 2013
A recently developed class of models incorporating the cyton model of population generation structure into a conservation-based model of intracellular label dynamics is reviewed. Statistical aspects of the data collection process are quantified and incorporated into a parameter estimation scheme. This scheme is then applied to experimental data for PHA-
Banks, H. Thomas, Kapraun, Dustin F., Thompson, W. Clayton, Peligero Cruz, Cristina, 1986-, Argilaguet Marqués, Jordi, 1977-, Meyerhans, Andreas   +5 more
openaire   +4 more sources

Selection of Appropriate Statistical Methods for Data Analysis

Annals of Cardiac Anaesthesia, 2019
In biostatistics, for each of the specific situation, statistical methods are available for analysis and interpretation of the data. To select the appropriate statistical method, one need to know the assumption and conditions of the statistical methods ...
Prabhaker Mishra, C. Pandey, Uttam Singh, Amit Keshri, M. Sabaretnam   +4 more
semanticscholar   +1 more source

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

FEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan, Lu Qi, Pierre Zalloua   +2 more
wiley   +1 more source