Results 61 to 70 of about 21,361 (171)

Macrobenthic Community Structure in the Northwestern Arabian Gulf, Twelve Years after the 1991 Oil Spill

open access: yesFrontiers in Marine Science, 2017
The biota in the Arabian Gulf faces stress both from natural (i.e., hyper salinity and high sea surface temperature), and human (i.e., from oil-related activities) sources. The western Arabian Gulf was also impacted by world's largest oil spill (1991 Oil
Thadickal V. Joydas   +5 more
doaj   +1 more source

The public agglomeration effect: Urban–rural divisions in government efficiency and political preferences

open access: yesAmerican Journal of Political Science, Volume 70, Issue 4, Page 1464-1481, October 2026.
Abstract Why and when do cities vote for the left? The emergence of the urban–rural divide in the United States in the 1930s is inconsistent with canonical theories of cleavages. This paper introduces an explanation: agglomeration effects. The provision of government services is more efficient in urban environments because of nonrivalries, economies of
Theo Serlin
wiley   +1 more source

Speech and Language Therapists’ Views and Experiences of Working With People With Wernicke's Aphasia: A Qualitative Interview Study

open access: yesInternational Journal of Language &Communication Disorders, Volume 61, Issue 5, September/October 2026.
ABSTRACT Background Wernicke's aphasia is a challenging communication disability to live with, characterised by fluent speech, impaired auditory comprehension and reduced self‐monitoring. There is little literature addressing functional therapy approaches.
Susanna Williams   +3 more
wiley   +1 more source

Gendered Attitudes or Structural Barriers? Men Front Line Workers' Perspectives on What Keeps Men out of Paid Care Work in Australia

open access: yesThe British Journal of Sociology, Volume 77, Issue 4, Page 524-534, September 2026.
ABSTRACT Gender segregation in paid care work offers a critical lens for understanding how gender inequality is reproduced in contemporary societies. While much research has explained men's absence from paid care through cultural and identity‐based accounts, less has been done to examine the structural mechanisms that sustain the feminisation of care ...
Steven Roberts   +3 more
wiley   +1 more source

Analysis of Wiener and Hyper-Wiener Indices in Generalized R-Vertex Corona and Join Graphs of Diameter at Most Three

open access: yesJournal of Mathematics
Among various graph products, the corona product continues to inspire novel research. Subdivision graphs play a key role in understanding graph behaviour under edge modifications.
Vimal M.   +3 more
doaj   +1 more source

On Wiener Index for Generalised Subdivision Neighbourhood Corona of Graphs

open access: yesInternational Journal of Mathematics and Mathematical Sciences
Graph operations such as the corona product play a significant role in analysing and constructing complex networks. In this work, we examine the Wiener index within the framework of generalised subdivision graph operations.
Vimal M., M. K. Pandit, Kalaimurugan G.
doaj   +1 more source

Exploring the Distance-Based Topological Indices for Total Graphs via Numerical Comparison

open access: yesJournal of Mathematics
Graph theory serves as a valuable tool across numerous scientific disciplines, offering the means to model and analyze intricate networks. In this study, we explore the application of distance-based topological indices to a variety of graphs, including ...
Haseeb Ahmad   +3 more
doaj   +1 more source

Average distance in cyclic bipartite graphs

open access: yesAin Shams Engineering Journal
The transmission of a vertex u , denoted by T ( u ) , is defined as the sum of the shortest distances from u to all other vertices in the graph, capturing its positional importance within the network.
Savari Prabhu   +3 more
doaj   +1 more source

Properties of the Hyper-Wiener index as a local function

open access: yes, 2017
16 pages, 4figures, 3 ...
Wang, Ya-Hong Chen Hua, Zhang, Xiao-Dong
openaire   +2 more sources

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