Results 71 to 80 of about 129,618 (274)

Challenges and Opportunities in Multi‐Method Integrated Geophysical Prospection of Buried Building Remains at the Sanctuary of Olympia

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Ancient Olympia was one of the most important sanctuaries and the venue for the Olympic Games in Greek and Roman times. Its remains are located in the Olympia Terrace (Peloponnese, Greece) at the present‐day confluence of the rivers Alpheios and Kladeos at the base of Mount Kronos.
Sarah Bäumler   +10 more
wiley   +1 more source

Weak signed Roman k-domination in digraphs [PDF]

open access: yesOpuscula Mathematica
Let \(k\geq 1\) be an integer, and let \(D\) be a finite and simple digraph with vertex set \(V(D)\). A weak signed Roman \(k\)-dominating function (WSRkDF) on a digraph \(D\) is a function \(f \colon V(D)\rightarrow \{-1,1,2\}\) satisfying the condition
Lutz Volkmann
doaj   +1 more source

Optimizing Strategies for Non‐Invasive Prospection of Settlements in the Intertidal Zone: A Case Study From the Centre of the Drowned Medieval Village of Tolsende (Scheldt Estuary, the Netherlands)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Medieval and early modern drowned villages in the intertidal zone of the Scheldt estuary (the Netherlands) constitute intriguing yet largely understudied components of north‐western Europe's underwater cultural heritage. Despite their high archaeological potential as time capsules of past settlement landscapes, research has remained limited ...
Jan Trachet   +9 more
wiley   +1 more source

Dominating the Direct Product of Two Graphs through Total Roman Strategies

open access: yesMathematics, 2020
Given a graph G without isolated vertices, a total Roman dominating function for G is a function f:V(G)→{0,1,2} such that every vertex u with f(u)=0 is adjacent to a vertex v with f(v)=2, and the set of vertices with positive labels induces a graph of ...
Abel Cabrera Martínez   +3 more
doaj   +1 more source

Total Perfect Roman Domination

open access: yesSymmetry, 2023
A total perfect Roman dominating function (TPRDF) on a graph G=(V,E) is a function f from V to {0,1,2} satisfying (i) every vertex v with f(v)=0 is a neighbor of exactly one vertex u with f(u)=2; in addition, (ii) the subgraph of G that is induced by the vertices with nonzero weight has no isolated vertex. The weight of a TPRDF f is ∑v∈Vf(v). The total
openaire   +1 more source

Domination Across Borders: An Introduction [PDF]

open access: yes, 2015
This chapter explores the different dimensions of domination, including whether it has a structural approach, its relation to race and imperialism, and how non-domination can be institutionalized and achieved at a global ...
Buckinx, Barbara   +2 more
core  

Prevalence of Cam Femoroacetabular Lesions in Medieval (1200‐1600 CE) and Postmedieval (1600‐1850 CE) Dutch Skeletal Collections

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To evaluate medieval and postmedieval Dutch skeletal collections for signs of cam impingent. Methods The medieval collections from Alkmaar Paardenmarkt and Klaaskinderkerke and the postmedieval period from Middenbeemster were studied. Standard osteological methods for sex and age estimation were used. From digital photographs of the femora, the
Nouschka Bosch   +3 more
wiley   +1 more source

Integrated Clinical and Proteomic Profiling of CD19 CAR‐T Cell Therapy in Progressive Systemic Sclerosis

open access: yesArthritis &Rheumatology, Accepted Article.
Objective To characterize the clinical, immunologic, and proteomic changes associated with CD19 chimeric antigen receptor T‐cell therapy in patients with progressive systemic sclerosis. Methods Patients with progressive systemic sclerosis received CD19 CAR‐T cell therapy and were followed longitudinally for safety, clinical efficacy, immune ...
Chenhan Jia   +16 more
wiley   +1 more source

Roman domination number on cardinal product of paths and cycles

open access: yesCroatian Operational Research Review, 2015
In this paper, the authors have determined certain upper and lower bounds for Roman domination numbers on cardinal products for any two graphs and some exact values for the cardinal product of paths and cycles.
Antoaneta Klobučar, Ivona Puljić
doaj   +1 more source

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