Results 221 to 230 of about 22,043,161 (356)

Characterization of the Cubamyces Menziesii Terpenome

ChemBioChem, EarlyView.
The genome of Cubamyces menziesii reveals 18 putative sesquiterpene cyclase genes. These genes are cloned and expressed in Escherichia coli, yielding 10 active enzymes. Using farnesyl diphosphate as substrate, the enzymes are analyzed, and the products characterized after bioconversion, uncovering diverse sesquiterpene structures. This study highlights
Létitia Leydet, Julie Couillaud, Agnès Amouric, Elise Courvoisier‐Dezord, Carole Avesque, Thierry Giardina, Mireille Attolini, Pierre Rousselot‐Pailley, Katia Duquesne, Marie‐Noelle Rosso, Gilles Iacazio   +10 more
wiley   +1 more source

Bootstrap sample partition data model and distributed ensemble learning

大数据
A sequential implementation of Bootstrap sampling and Bagging ensemble learning is computationally inefficient and not scalable to build large Bagging ensemble models with a large number of component models.Inspired by distributed big data computing, a ...
Kaijing LUO, Yuming ZHANG, Yulin HE, Zhexue HUANG   +3 more
doaj  

Exploring the Stability and Substrate Profile of Transaminase from Silicibacter pomeroyi with Ancestral Sequence Reconstruction

ChemBioChem, EarlyView.
This study describes the successful identification of ancestral sequences N50 and N49, which have a longer half‐life of approximately four and two times the wild‐type Sp‐amine transaminase, respectively.. This approach effectively enhances the thermal stability of the transaminase.
Luyao Zhao, Bhu‐Bhud Thongrakon, Trishnamoni Gautom, Viktor Sahlberg, Per Berglund   +4 more
wiley   +1 more source

A bootstrap model comparison test for identifying genes with context-specific patterns of genetic regulation. [PDF]

Ann Appl Stat
Malakhov MM, Dai B, Shen XT, Pan W.
europepmc   +1 more source

On the conformal bootstrap for SL(2,R)-WZNW models

, 1997
J. Teschner
openalex   +2 more sources

Bootstrap prediction and Bayesian prediction under misspecified models [PDF]

, 2005
Tadayoshi Fushiki
openalex   +1 more source

Clade III Synthases Add Cyclic and Linear Terpenoids to the Psilocybe Metabolome

ChemBioChem, EarlyView.
The Psilocybe cubensis terpene synthases, CubB‐CubE, were investigated. Product formation assays identified CubB as a (3R,6E)‐(‐)‐nerolidol or linalool synthase, whereas CubC is a multiproduct synthase catalyzing the formation of β‐caryophyllene and other linear and cyclic sesquiterpenes/‐terpenoids.
Nick Zschoche, Sebastian Schober, Karl Walther, Andrew R. Chadeayne, Markus Gressler, Stefan Bartram, Sarah E. O’Connor, Dirk Hoffmeister   +7 more
wiley   +1 more source

Bootstrap quark model and spectra masses, electromagnetic properties of low-lying hadrons

, 2000
S. M. Gerasyuta, Susanne Bielefeld
openalex   +2 more sources

A bootstrap method to avoid the effect of concurvity in generalised additive models in time series studies of air pollution [PDF]

, 2005
Adolfo Figueiras, Javier Roca‐Pardiñas, Carmén Cadarso-Suárez   +2 more
openalex   +1 more source

Protocol for an Integrative Meta‐Analysis of the Application of Machine Learning Algorithms in the Prediction of Chronic Disease Risks and Outcomes

Chronic Diseases and Translational Medicine, EarlyView.
ABSTRACT Background Precise risk prediction of chronic diseases is essential for effective preventive care and management. Machine learning (ML) is a promising avenue to enhance chronic disease risk prediction; however, a comprehensive assessment of ML performance across various chronic diseases, populations, and health settings is needed. Methods This
Ebenezer Afrifa‐Yamoah, Emmanuel Peprah‐Yamoah, Enoch Odame Anto, Victor Opoku‐Yamoah, Eric Adua   +4 more
wiley   +1 more source