Results 141 to 150 of about 36,388 (220)

IFE, 23 años

open access: yesRevista Mexicana de Derecho Electoral, 2014
José Woldenberg
doaj   +1 more source

Majority Dynamics on Finite Trees

open access: yesRandom Structures &Algorithms, Volume 69, Issue 2, September 2026.
ABSTRACT For an arbitrary finite tree T$$ T $$, we find the exact value of the worst‐case stabilization time of majority dynamics on T$$ T $$. We also prove that for a perfect rooted cubic tree T$$ T $$ with diameter D$$ D $$ and uniformly random initial opinions, the dynamics stabilizes in time τ∈(D/4,D/3)$$ \tau \in \left(D/4,D/3\right) $$ with high ...
Itai Benjamini   +2 more
wiley   +1 more source

PVC insulated electrical cables pose a fire risk [PDF]

open access: yes
publishedVersio
Nordseth, Ørnulf
core  

Influence of Oxygen Contamination on the Genesis of Nonmetallic Inclusions in a Microalloyed Steel

open access: yessteel research international, Volume 97, Issue 9, Page 4647-4654, September 2026.
Oxygen contamination during melting of steels strongly affects the evolution of nonmetallic inclusions. Controlled remelting experiments, combined with SEM/EDS analysis and thermodynamic simulations, reveal how reoxidation promotes the transformation of alumina‐based inclusions into complex FeO–MnO oxides and other interactions.
Leandro Pianca Prandi   +2 more
wiley   +1 more source

Engineering the Electrochemiluminescence Microenvironment: Mechanistic Roles of Nanomaterials in Aptamer‐Based Sensors

open access: yesSmall Structures, Volume 7, Issue 9, September 2026.
This review highlights how nanomaterials have transformed electrochemiluminescence (ECL) aptasensors beyond their traditional role as supports. It examines their emerging roles as new ECL luminophores and active regulators of the ECL microenvironment within aptasensors.
Ana Díaz‐Fernández   +2 more
wiley   +1 more source

A Quinoline-Benzimidazole Probe for Efficient Detection of Imidacloprid: Mechanisms and Applications. [PDF]

open access: yesMolecules
Wang HF   +9 more
europepmc   +1 more source

Survey of Rift Valley Fever Virus Antibodies and Risk Factors in Small Ruminants in Maiduguri, Borno State, Nigeria: A Cross‐Sectional Serological Study

open access: yesVeterinary Medicine and Science, Volume 12, Issue 5, September 2026.
High seroprevalence of Rift Valley fever virus antibodies (47.9%) in small ruminants in Maiduguri indicates substantial past exposure. Age, sex, and residence in flood‐prone areas were significant risk factors, highlighting the need for targeted surveillance and vector control to reduce livestock and public health impacts.
Sani Mohammed   +8 more
wiley   +1 more source

Sugar Metabolisms Altered By Undissociated Forms of Organic Acids Based on the Emergence of [GAR+] Cells in Saccharomyces cerevisiae

open access: yesYeast, Volume 43, Issue 5, Page 223-230, September 2026.
ABSTRACT The glucose repression system is a mechanism for effective energy acquisition by glucose assimilation in microorganisms. In yeast, Saccharomyces cerevisiae, which is known as a prion‐like protein [GAR+], is involved in the bypass of glucose repression. It has been reported that the emergence of [GAR+] cells was promoted by lactate and acetate.
Koichi Tanabe   +3 more
wiley   +1 more source

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