Results 81 to 90 of about 3,999,163 (365)

Machine learning for identifying liver and pancreas cancers through comprehensive serum glycopeptide spectra analysis: a case‐control study

open access: yesMolecular Oncology, EarlyView.
This study presents a novel AI‐based diagnostic approach—comprehensive serum glycopeptide spectra analysis (CSGSA)—that integrates tumor markers and enriched glycopeptides from serum. Using a neural network model, this method accurately distinguishes liver and pancreatic cancers from healthy individuals.
Motoyuki Kohjima   +6 more
wiley   +1 more source

Effect of Boric Acid on the Ionization Equilibrium of α-Hydroxy Carboxylic Acids and the Study of Its Applications

open access: yesMolecules, 2023
To investigate the synergistic catalytic effects of boric acid and α-hydroxycarboxylic acids (HCAs), we analyzed and measured the effects of the complexation reactions between boric acid and HCAs on the ionization equilibrium of the HCAs.
Rongxiu Qin   +4 more
doaj   +1 more source

Low growth resilience to drought is related to future mortality risk in trees

open access: yesNature Communications, 2020
Severe droughts have the potential to reduce forest productivity and trigger tree mortality. Most trees face several drought events during their life and therefore resilience to dry conditions may be crucial to long-term survival.
L. DeSoto   +35 more
semanticscholar   +1 more source

Interlude At Dawn [PDF]

open access: yes, 2015
Joey, Minnie Wilson\u27s little black rooster, ended his raucous greeting to the new day and began to strut proudly about the back yard, pausing only to preen the glossy feathers of his neck or to peck at some nearly invisible object on the ...
Trees, Rex Van
core   +1 more source

Co‐expression of HSV‐1 ICP34.5 enhances the expression of gene delivered by self‐amplifying RNA and mitigates its immunogenicity

open access: yesFEBS Open Bio, Volume 15, Issue 7, Page 1079-1089, July 2025.
ICP34.5 is one of the most important antihost response proteins. The saRNA‐encoding HSV‐1 neurovirulence protein ICP34.5 clearly mediated the eukaryotic initiation factor 2 alpha subunit (eIF2α) dephosphorylation and significant suppression of innate immune responses in vitro, leading to enhanced expression of the saRNA‐encoded gene.
Xuemin Lu   +6 more
wiley   +1 more source

From crayons to canvas: the enlightenment of children at an arts festival. [PDF]

open access: yesAfrican Journal of Hospitality, Tourism and Leisure, 2019
From crayons to paintings: Arts festivals and the promotion of children's art "Every child is an artist, but the problem is how to stay an artist when we grow up - Pablo Picasso". Art forms part of cultural history and education (Hetland & Winner, 2001),
Hanneri Borstlap, Prof Melville Saayman
doaj  

Clustering trees: a visualization for evaluating clusterings at multiple resolutions

open access: yesbioRxiv, 2018
Clustering techniques are widely used in the analysis of large data sets to group together samples with similar properties. For example, clustering is often used in the field of single-cell RNA-sequencing in order to identify different cell types present
L. Zappia, A. Oshlack
semanticscholar   +1 more source

A note on the scaling limits of contour functions of Galton-Watson trees

open access: yes, 2013
Recently, Abraham and Delmas constructed the distributions of super-critical L\'evy trees truncated at a fixed height by connecting super-critical L\'evy trees to (sub)critical L\'evy trees via a martingale transformation.
He, Hui, Luan, Nana
core   +1 more source

Comparative study of adenosine 3′‐pyrophosphokinase domains of MuF polymorphic toxins

open access: yesFEBS Open Bio, Volume 15, Issue 7, Page 1103-1112, July 2025.
With the ultimate goal of understanding the association of toxin‐immunity modules to temperate phages, we characterized toxins from three prophages and examined cross‐protection from immunity proteins. The toxins exhibit adenosine 3′‐pyrophosphokinase activity and are toxic in Escherichia coli.
Eloïse M. Paulet   +6 more
wiley   +1 more source

dendextend: an R package for visualizing, adjusting and comparing trees of hierarchical clustering

open access: yesBioinform., 2015
Summary: dendextend is an R package for creating and comparing visually appealing tree diagrams. dendextend provides utility functions for manipulating dendrogram objects (their color, shape and content) as well as several advanced methods for comparing ...
Tal Galili
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy