Results 41 to 50 of about 14,430,841 (247)

Potential effects of possible climate change on sea surface temperatures: the case of the southern Black Sea coast

open access: yesEnvironmental Research Letters
Understanding climate change’s possible effects on sea surface temperatures (SSTs) is vital for marine ecosystems. For the first time, the potential effects of climate change on SSTs were investigated using the SST data from five meteorological ...
Sinan Nacar   +3 more
doaj   +1 more source

Fluctuations in an Equilibrium Convective Ensemble. Part I: Theoretical Formulation [PDF]

open access: yes, 2006
To provide a theoretical basis for stochastic parameterization of cumulus convection, the equilibrium fluctuations of a field of cumulus clouds under homogeneous large-scale forcing are derived statistically, using the Gibbs canonical ensemble from ...
Cohen, Brenda G., Craig, George C.
core   +1 more source

Prospecting the protein design landscape

open access: yesFEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona   +4 more
wiley   +1 more source

Ensemble clustering via heuristic optimisation [PDF]

open access: yes, 2010
This thesis was submitted for the degree of Doctor of Philosophy and was awarded by Brunel UniversityTraditional clustering algorithms have different criteria and biases, and there is no single algorithm that can be the best solution for a wide range of ...
Li, Jian
core   +6 more sources

Digital Mapping of Soil Organic Carbon Based on Machine Learning and Regression Kriging

open access: yesSensors, 2022
In the last two decades, machine learning (ML) methods have been widely used in digital soil mapping (DSM), but the regression kriging (RK) model which combines the advantages of the ML and kriging methods has rarely been used in DSM. In addition, due to
Changda Zhu   +6 more
doaj   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Smaller is better: nanobodies meet NMR

open access: yesFEBS 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

Genetic diversity within the Iranian spiny-tailed lizards and predicting species distribution in climate change conditions

open access: yesیافته‌های نوین در علوم زیستی, 2020
There are different methods to investigate the effects of climatic fluctuations on the biota, two of which, molecular phylogeography and SDM, are the most useful tools to trace the past climate induced modifications on species’ geographic distributions ...
zeinab ghaedi   +4 more
doaj  

A Deep Learning Ensemble Approach for Diabetic Retinopathy Detection

open access: yesIEEE Access, 2019
Diabetic Retinopathy (DR) is an ophthalmic disease that damages retinal blood vessels. DR causes impaired vision and may even lead to blindness if it is not diagnosed in early stages.
Sehrish Qummar   +7 more
doaj   +1 more source

An Ensemble Classification Method for Brain Tumor Images Using Small Training Data

open access: yesMathematics, 2022
Computer-aided diagnosis (CAD) systems have been used to assist doctors (radiologists) in diagnosing many types of diseases, such as thyroid, brain, breast, and lung cancers.
Dat Tien Nguyen   +4 more
doaj   +1 more source

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