Results 51 to 60 of about 2,446 (245)

Radiation‐Resistant Bacteria Deinococcus radiodurans‐Derived Extracellular Vesicles as Potential Radioprotectors

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 17, July 4, 2025.
Deinococcus radiodurans‐derived extracellular vesicles (R1‐EVs) provide radioprotection against total‐body irradiation‐induced acute radiation syndrome in mice. R1‐EVs mitigate oxidative damage by scavenging free radicals, promoting intestinal repair, enhancing hematopoietic function, and modulating immune responses. This study highlights the potential
Jeong Moo Han   +7 more
wiley   +1 more source

Assessing benthos through predator stomach contents: spatiotemporal modeling of abundance and habitat use

open access: yesEcography, EarlyView.
In shelf ecosystems, benthic invertebrates facilitate nutrient recycling and the transfer of energy to higher trophic levels. However, large‐scale monitoring through direct sampling (e.g. using benthic grabs or bottom trawls) can be costly in terms of time and labor.
Jonathan C. P. Reum   +3 more
wiley   +1 more source

On the asymptotic hyperstability of switched systems

open access: yes, 2013
Asymptotic hyperstability is achievable under certain switching laws if at least one of the feed-forward parameterization: 1) possesses a strictly positive real transfer function, 2) a minimum residence time interval is respected for each activation time interval of such a parameterization, and 3) a maximum allowable residence time interval is ...
De la Sen, M.   +2 more
openaire   +2 more sources

Past, present, and future strategies for detecting and quantifying circular RNA variants

open access: yesThe FEBS Journal, EarlyView.
Originally considered artifact of RNA splicing, over 3 million circular RNAs have been found in humans alone through a combination of ultrasensitive detection methods and bespoke bioinformatics tools. This review covers past, present, and future strategies for detecting and quantifying circular RNAs and how they are illuminating novel circular RNA ...
He Lin, Vanessa M. Conn, Simon J. Conn
wiley   +1 more source

The hyperstability of AQ-Jensen functional equation on 2-divisible abelian group and inner product spaces

open access: yesAnnals of the West University of Timisoara: Mathematics and Computer Science, 2015
In this paper, we prove the hyperstability of the following mixed additive-quadratic-Jensen functional equation 2f(x+y2)+f(x−y2)+f(y−x2)=f(x)+f(y)$$2f({{x + y} \over 2}) + f({{x - y} \over 2}) + f({{y - x} \over 2}) = f(x) + f(y)$$ in the class of ...
EL-Fassi Iz-iddine, Kabbaj Samir
doaj   +1 more source

Design of a hyperstable 60-subunit protein icosahedron [PDF]

open access: yesNature, 2016
The icosahedron and the dodecahedron are the largest of the Platonic solids, and icosahedral protein structures are widely utilized in biological systems for packaging and transport(1,2). There has been considerable interest in repurposing such structures(3–5), for example, virus-like particles for the targeted delivery and vaccine design.
Hsia, Yang   +14 more
openaire   +4 more sources

Getting Scarce and Lure Shy: Impacts of Recreational Fishing on Coastal Northern Pike (Esox lucius) Abundance, Size Structure and Vulnerability to Angling

open access: yesFisheries Management and Ecology, Volume 32, Issue 3, June 2025.
ABSTRACT Controlled experiments have shown that northern pike (Esox lucius) is able to develop lure avoidance, but whether such patterns exist in the wild is unknown. We assessed the impact of recreational fishing on a natural population of pike in the southern Baltic Sea, from samples of three pairs of partially protected areas (pMPA) and nearby ...
Phillip Roser   +4 more
wiley   +1 more source

On the E-Hyperstability of the Inhomogeneous σ-Jensen’s Functional Equation on Semigroups

open access: yesAbstract and Applied Analysis, 2023
In this paper, we study the hyperstability problem for the well-known σ-Jensen’s functional equation fxy+fxσy=2fx for all x,y∈S, where S is a semigroup and σ is an involution of S. We present sufficient conditions on E⊂ℝ+S2 so that the inhomogeneous form
M. Sirouni, S. Kabbaj
doaj   +1 more source

Analyzing hyperstable population models

open access: yesDemographic Research, 2023
OBJECTIVE: Few methods are available for analyzing populations with changing rates. Here hyperstable models are presented and substantially extended to facilitate such analyses. METHODS: Hyperstable models, where a known birth trajectory yields a consistent set of age-specific birth rates, are set out in both discrete and continuous form.
openaire   +2 more sources

Hyperstability of the k-Cubic Functional Equation in Non-Archimedean Banach Spaces

open access: yesJournal of Mathematics, 2020
Using the fixed point approach, we investigate a general hyperstability results for the following k-cubic functional equations fkx+y+fkx−y=kfx+y+kfx−y+2kk2−1fx, where k is a fixed positive integer ≥2, in ultrametric Banach spaces.
Youssef Aribou, Mohamed Rossafi
doaj   +1 more source

Home - About - Disclaimer - Privacy