Results 61 to 70 of about 32,328 (200)

Genomic Insights Into Diversity, Phylogeny, Hybridization and Evolutionary History of Palearctic Fish Genus Rutilus (Leuciscidae)

open access: yesDiversity and Distributions, Volume 31, Issue 12, December 2025.
ABSTRACT Aim Using a widely distributed and frequently hybridising fish (genus Rutilus) in the Palearctic as a model system, we re‐evaluated a series of hypotheses on phylogeny, taxonomy, phylogeography and the role of hybridization in evolutionary history based on the first large‐scale analyses of nuclear SNPs together with mtDNA data obtained from ...
Boris Levin   +9 more
wiley   +1 more source

Introduction to Extreme Seeking Entropy

open access: yesEntropy, 2020
Recently, the concept of evaluating an unusually large learning effort of an adaptive system to detect novelties in the observed data was introduced. The present paper introduces a new measure of the learning effort of an adaptive system.
Jan Vrba, Jan Mareš
doaj   +1 more source

Understanding Paleoclimate and Human Evolution Through the Hominin Sites and Paleolakes Drilling Project [PDF]

open access: yesScientific Drilling, 2009
Understanding the evolution of humans and our close relatives is one of the enduring scientific issues of modern times. Since the time of Charles Darwin, scientists have speculated on how and when we evolved and what conditions drove this evolutionary ...
Kaye Reed   +15 more
doaj   +1 more source

Orange Juice Enriched With Blood Orange Pomace: Effect of Fermentation by Lactic Acid Bacteria and In Vitro Digestion on Orange Bioactive Compounds

open access: yesFood Frontiers, Volume 6, Issue 6, Page 3122-3136, November 2025.
ABSTRACT This study aims to explore the potential of enhancing orange juice (OJ) with blood orange pomace, analyzing both non‐fermented and fermented varieties, as well as the simultaneous fermentation of the juice with 2.5% and 5% added blood orange pomace, while characterizing OJs produced through various strategies.
Dilara Nur Dikmetas   +9 more
wiley   +1 more source

Declining Volatility, a General Property of Disparate Systems: From Fossils, to Stocks, to the Stars

open access: yes, 2013
There may be structural principles pertaining to the general behavior of systems that lead to similarities in a variety of different contexts. Classic examples include the descriptive power of fractals, the importance of surface area to volume ...
ADRAIN   +72 more
core   +1 more source

A Search for the Near-Infrared Counterpart to GCRT J1745-3009 [PDF]

open access: yes, 2008
We present an optical/near-infrared search for a counterpart to the perplexing radio transient GCRT J1745-3009, a source located ~1 degree from the Galactic Center.
Baraffe I.   +10 more
core   +1 more source

The Correlation Between Microbial and Physicochemical Properties of Beef Thigh Meat and Particle Size, Polydispersity Index, and Zeta Potential After Treating With Different Concentrations of Sodium Alginate Nanoparticles Containing Lemon Verbena Plant Leaf Essential Oil

open access: yesFood Science &Nutrition, Volume 13, Issue 11, November 2025.
Active sodium alginate coating incorporated with sodium alginate nanoparticles (SANPs) and lemon verbena essential oil (LVEOs) was prepared. The beef thigh coated with SANPs containing 2% LVEOs had better chemical and microbial quality than the control group.
Mehran Sayadi   +7 more
wiley   +1 more source

Načini doživljanja različnih drevesnih vrst

open access: yesActa Agriculturae Slovenica, 2001
V raziskavi smo ugotavljali kako se ljudje odzivajo na rastline, ki rastejo v njihovem bivalnem okolju, na prostem. Osnovne odgovore na vprašanja, ki smo si jih zastavili, smo dobili z anketiranjem.
Nikolaja KRAVANJA
doaj   +1 more source

Enhancing Immune Modulation, Growth Performance and Gut Health in Broiler Chickens Through Combined Pediococcus acidilactici Supplementation and Influenza Vaccination

open access: yesVeterinary Medicine and Science, Volume 11, Issue 6, November 2025.
Combined supplementation of Pediococcus acidilactici and an inactivated H9N2 influenza vaccine synergistically promotes immune modulation, gut health and growth performance in broiler chickens. The co‐treatment significantly upregulates pro‐ and anti‐inflammatory cytokines (IL‐1, IL‐6, TNF‐α, IL‐10), enhances PBMC viability, and increases antibody ...
Masoud Hosseinzadeh   +3 more
wiley   +1 more source

Planktic foraminiferal diversity: logistic growth overprinted by a varying environment

open access: yesActa Biológica Colombiana, 2016
This study statistically assesses the relationship between the planktic foraminiferal long-term diversity pattern (~170 Ma to Recent) and four major paleobiological diversification models: (i) the ‘Red Queen’ (Van Valen, 1973; Raup et al., 1973), (ii ...
Andrés L. Cárdenas-Rozo   +1 more
doaj   +1 more source

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