Results 21 to 30 of about 4,349 (151)

Machine Learning‐Enhanced Random Matrix Theory Design for Human Immunodeficiency Virus Vaccine Development

Advanced Intelligent Discovery, EarlyView.
This study integrates random matrix theory (RMT) and principal component analysis (PCA) to improve the identification of correlated regions in HIV protein sequences for vaccine design. PCA validation enhances the reliability of RMT‐derived correlations, particularly in small‐sample, high‐dimensional datasets, enabling more accurate detection of ...
Mariyam Siddiqah, Muhammad Zulqarnain Zeb, Muhammad Husnain Zeb, Babar Shabbir   +3 more
wiley   +1 more source

Variación en el nivel de dormición de la semilla en distintas variedades de la forrajera estival Panicum virgatum L [PDF]

RIA: Revista Investigaciones Agropecuarias, 2012
Panicum virgatum L. es una especie C4 tolerante a condiciones de sequía, considerada como una alternativa al panorama forrajero de la Región Semiárida Pampeana.
CHECOVICH, M.L, RUIZ, M.A.
doaj   +2 more sources

Effect of Italian heavy pig diets based on different barley varieties with or without non-starch polysaccharides degrading enzymes on growth performance, carcass characteristics and fresh thigh quality

Italian Journal of Animal Science, 2016
The effect of diets based on two different barley varieties, with or without non-starch polysaccharides (NSP) degrading enzymes was evaluated on growth performance, carcass characteristics and fresh thigh quality in Italian heavy growing-finishing pigs ...
Aldo Prandini, Samantha Sigolo, Maurizio Moschini, Valerio Faeti, Gianni Marchetto, Antonio Marino, Giacinto Della Casa   +6 more
doaj   +1 more source

Sampling Strategy: An Overlooked Factor Affecting Artificial Intelligence Prediction Accuracy of Peptides’ Physicochemical Properties

Advanced Intelligent Discovery, EarlyView.
This study reveals that sampling strategy (i.e., sampling size and approach) is a foundational prerequisite for building accurate and generalizable AI models in peptide discovery. Reaching a threshold of 7.5% of the total tetrapeptide sequence space was essential to ensure reliable predictions.
Meiru Yan, Ankeer Abuduhebaier, Haojin Zhou, Jiaqi Wang   +3 more
wiley   +1 more source

Growth promotion and colonization of switchgrass (Panicum virgatum) cv. Alamo by bacterial endophyte Burkholderia phytofirmans strain PsJN

Biotechnology for Biofuels, 2012
Background Switchgrass is one of the most promising bioenergy crop candidates for the US. It gives relatively high biomass yield and can grow on marginal lands. However, its yields vary from year to year and from location to location.
Kim Seonhwa, Lowman Scott, Hou Guichuan, Nowak Jerzy, Flinn Barry, Mei Chuansheng   +5 more
doaj   +1 more source

A Unifying Approach to Self‐Organizing Systems Interacting via Conservation Laws

Advanced Intelligent Discovery, EarlyView.
The article develops a unified way to model and analyze self‐organizing systems whose interactions are constrained by conservation laws. It represents physical/biological/engineered networks as graphs and builds projection operators (from incidence/cycle structure) that enforce those constraints and decompose network variables into constrained versus ...
F. Barrows, G. Zhang, S. Anand, Z. Chen, J. Lin, A. Desai, S. Martiniani, F. Caravelli   +7 more
wiley   +1 more source

Statistical and dynamical downscaling impact on projected hydrologic assessment in arid environment: A case study from Bill Williams River basin and Alamo Lake, Arizona

Journal of Hydrology X, 2019
A study was conducted to assess the projected impact of future climate on Alamo Lake and the Bill Williams River basin. We analyzed simulations of three-selected Representative Concentration Pathways 8.5 Global Climate Models (GCM) (i.e.
Eylon Shamir, Eve Halper, Theresa Modrick, Konstantine P. Georgakakos, Hsin-I Chang, Timothy M. Lahmers, Christopher Castro   +6 more
doaj   +1 more source

ENFOQUES GENÓMICOS Y TRANSCRIPTÓMICOS PARA ESTUDIAR ÁRBOLES MADERABLES: PERSPECTIVAS PARA EL ESTUDIO DE CEDRO ROJO (Cedrela odorata L.)

Tropical and Subtropical Agroecosystems, 2023
Introducción: El enfoque genómico y transcriptómico de alto rendimiento se ha desarrollado e implementado para tratar los principales desafíos que el sector forestal maderable afronta como, el crecimiento poblacional, cambio climático, deforestación y la
Lorena Jacqueline Gómez-Godínez, Carlos Iván Cruz-Cárdenas, Edith Rojas-Anaya, Marco Aurelio Aragón-Magadan, Luis Felipe Guzmán   +4 more
doaj   +1 more source

Real‐Time Biomass Estimation in High‐Density Yeast Fermentations Using Soft Sensor Modeling

Biotechnology and Bioengineering, EarlyView.
Accurate biomass measurements, both offline and online, are essential to improve prediction and control in yeast fermentation. This study develops regression‐based predictive models to correlate offline measurements (Dry Cell Weight and OD600 from a spectrophotometer) with online OD860 probe signals to provide accurate real‐time biomass estimations and
Ana G. Del Hierro, José Luis Checa‐Barrera, Juan A. Moreno‐Cid, Eoin Casey   +3 more
wiley   +1 more source

RESPOSTA DO ÁLAMO (Populus deltoides Marsh) À ADUBAÇÃO NITROGENADA EM DOIS SÍTIOS DO MUNICÍPIO DE SÃO MATEUS DO SUL, PARANÁ [PDF]

Ciência Florestal, 2007
Os plantios de álamo realizados na região de São Mateus do Sul, PR, não tem o desenvolvimento esperado, pela ausência de informações a respeito de clones ideais, pragas, doenças e nutrição.
Giancarlo Mira Otto, Antônio Carlos Vargas Motta, Carlos Bruno Reissman   +2 more
doaj