Results 121 to 130 of about 1,194,569 (304)

A Synopsis of Orthotrichum s. lato (Bryophyta, Orthotrichaceae) in China, with Distribution Maps and a Key to Determination. [PDF]

Plants (Basel), 2021
Plášek V, Komínková Z, Ochyra R, Fialová L, Guo S, Sulayman M.   +5 more
europepmc   +1 more source

Distributed Parameter Map-Reduce

CoRR, 2015
This paper describes how to convert a machine learning problem into a series of map-reduce tasks. We study logistic regression algorithm. In logistic regression algorithm, it is assumed that samples are independent and each sample is assigned a probability. Parameters are obtained by maxmizing the product of all sample probabilities. Rapid expansion of
openaire   +2 more sources

Phosphoinositides and inositol phosphates as molecular glues

FEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry, Alexander J. Cutright, Mong Na Claire Loi, Jessica Martin, Joseph W. Gilligan, Jakub N. Kubina, Michael J. Arambula, Susanna Tanada Palmu, Daniella Zhou, Raymond D. Blind   +9 more
wiley   +1 more source

European air quality maps 2005 including uncertainty analysis

, 2009
The objective of this report is (a) the updating and refinement of European air quality maps based on annual statistics of the 2005 observational data reported by EEA Member countries in 2006, and (b) the further improvement of the interpolation ...
Kurfust, P., de Leeuw, F., Horalek, J., Leeuw, F., de, Swart, R.J., de Smet, L.C.P.M., Smet, L.C.P.M., de, Denby, B.   +7 more
core  

Principal Component Analysis (PCA) of the cell distribution maps.

, 2013
(A) Texture measurements from microcarrier seeded with 10 cells per bead and incubated for 2.5 hours were subjected to PCA and 1st and 2nd principal components were plotted.
Marc-Olivier Baradez (341305), Damian Marshall (341306)   +1 more
core   +1 more source

Multistage Classification of Current Density Distribution Maps of Various Heart States Based on Correlation Analysis and k-NN Algorithm. [PDF]

Front Med Technol, 2021
Udovychenko Y, Popov A, Chaikovsky I.
europepmc   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

FEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara, Kinga Skoczek, Elzbieta Pyza, Milena Damulewicz   +3 more
wiley   +1 more source

Improving Spatiotemporal Breast Cancer Assessment and Prediction in Hangzhou City, China

Scientific Reports, 2017
Breast cancer (BC) is the main cause of death of female cancer patients in China. Mainstream mapping techniques, like spatiotemporal ordinary kriging (STOK), generate disease incidence maps that improve our understanding of disease distribution. Yet, the
Zhaohan Lou, Xufeng Fei, George Christakos, Jianbo Yan, Jiaping Wu   +4 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Diversity and distribution of gastrointestinal nematodes in three sympatric rodent taxa from South Africa

International Journal for Parasitology: Parasites and Wildlife
Nematodes are common internal parasites of rodents but information on their diversity and abundance remains limited. This study aimed to document the nematode diversity associated with three sympatric rodent taxa: Rhabdomys spp., Micaelamys namaquensis ...
Ernst Schlemmer, Kerstin Junker, Conrad A. Matthee, Sonja Matthee   +3 more
doaj   +1 more source