Results 141 to 150 of about 128,027 (302)
New approaches for solving the Roman domination problem on graphs
, 2022 Ivanović, Marija Р.
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The Perfect Roman Domination Number of the Cartesian Product of Some Graphs [PDF]
, 2022 Ahlam Almulhim +2 more
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Mass Spectrometry Reviews, EarlyView.ABSTRACT Dielectric barrier discharge ionization (DBDI) sources, employing low‐temperature plasma, have emerged as sensitive and efficient ionization tools with various atmospheric pressure ionization processes. In this review, we summarize a historical overview of the development of DBDI, highlighting key principles of gas‐phase ion chemistry and the ...
Kseniya Dryahina +4 more
wiley +1 more source
Muscle &Nerve, EarlyView.ABSTRACT Introduction/Aims Previous ultrasound (US)‐based assessments of median nerve (MN) displacement within the carpal tunnel have shown inconsistent results due to methodological variability. Quantitative data on how different upper‐limb movements affect MN displacement and shear strain at the wrist remain scarce.
Tjaša Tomažin +6 more
wiley +1 more source
Twin signed Roman domination numbers in directed graphs
, 2016 Seyed Mahmoud Sheikholeslami +2 more
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Naval Research Logistics (NRL), EarlyView.ABSTRACT Security agencies around the world use bodyguards to protect government officials and public figures. In this paper, we consider a two‐person zero‐sum game between a defender who allocates such bodyguards to protect several targets and an attacker who chooses one target to attack.
Loe Schlicher, Kyle Y. Lin, Moshe Kress
wiley +1 more source
Reconceptualizing solidarity as power from below. [PDF]
Philos Stud, 2023 Zheng R.
europepmc +1 more source
Distilling food web dynamics: top–down and bottom–up drivers of extinction and trophic cascades
Oikos, EarlyView.Quantifying population dynamics is a fundamental challenge in ecology and evolutionary biology, particularly for species that are cryptic, microscopic, or extinct. Traditional approaches rely on continuous representations of population size, but in many cases, the precise number of individuals is unknowable.
Justin D. Yeakel
wiley +1 more source
Algorithmic aspects of Roman {3}-domination in graphs [PDF]
, 2022 Padamutham Chakradhar +1 more
openalex +1 more source