Results 51 to 60 of about 213,303 (183)

Exploring Graph Product Operations Through Eccentricity Connectivity Coindex: A Comprehensive QSPR Analysis of Octane Isomers

open access: yesJournal of Mathematics, Volume 2026, Issue 1, 2026.
In this article, the first eccentricity connectivity coindex is introduced as ECI¯G=∑uv∉EGε2u+ε2v, in which ε(u) denotes the eccentricity of the vertex u in the simple connected graph G. Then, the exact expressions are obtained for the first eccentricity connectivity coindex of some graph products.
Suha Wazzan   +2 more
wiley   +1 more source

Los límites del planeamiento urbanístico municipal. El ejemplo valenciano

open access: yesDocuments d'Anàlisi Geogràfica, 2009
La consulta directa de casi un centenar de planes urbanísticos municipales ha permitido obtener unos indicadores objetivos del incremento de suelo, viviendas y residentes que resultaría de la ejecución de las propuestas urbanísticas de los municipios ...
Eugenio L. Burriel de Orueta
doaj   +1 more source

Chemotaxonomy and Bioactivity of Cupressus sempervirens Varieties Essential Oils: Insights Into Their Antioxidant and Enzyme Inhibitory Potential

open access: yesChemistry &Biodiversity, Volume 22, Issue 12, December 2025.
This figure summarizes the study on the chemotaxonomy and biological activities of essential oils from three Tunisian Cupressus sempervirens varieties (var. horizontalis, var. numidica, and var. pyramidalis). Essential oils were obtained by hydrodistillation and analyzed by GCMS, revealing 47 identified compounds, with α‐pinene and 3‐carene as the ...
Hanène Medini   +4 more
wiley   +1 more source

Abstract 4468: A novel sulindac derivative (MDC-922) inhibits the growth of human colon cancer cell lines: A redox/polyamine-dependent effect

open access: yes, 2010
Nonsteroidal anti-inflammatory drugs such as sulindac are promising chemoprevention agents against colon cancer. However, their weak potency and side effects limit their use for both chemoprevention and chemotherapy.
Liqun Huang   +6 more
core   +1 more source

El paisatge vegetal de Menorca a través de la fitotoponímia

open access: yesDocuments d'Anàlisi Geogràfica, 2009
En el present article, s’hi realitza una interpretació del paisatge de l’illa de Menorca a partir de l’anàlisi dels fitotopònims que apareixen al Mapa Topogràfic Balear a escala 1:5.000.
Miquel Grimalt Gelabert   +2 more
doaj   +1 more source

The Concise Guide to PHARMACOLOGY 2025/26: G protein‐coupled receptors

open access: yesBritish Journal of Pharmacology, Volume 182, Issue S1, Page S24-S151, December 2025.
The Concise Guide to Pharmacology 2025/26 marks the seventh edition in this series of biennial publications in the British Journal of Pharmacology. Presented in landscape format, the guide provides a comparative overview of the pharmacology of drug target families. The concise nature of the Concise Guide refers to the style of presentation, being clear,
Stephen P. H. Alexander   +206 more
wiley   +1 more source

BUSQUETS, Jaume; CORTINA, Albert (2009). Gestión del paisaje: Manual de protección, gestión y ordenación del paisaje

open access: yesDocuments d'Anàlisi Geogràfica, 2009
BUSQUETS, Jaume; CORTINA, Albert (2009) Gestión del paisaje: Manual de protección, gestión y ordenación del paisaje Barcelona: Ariel, 703 páginas ISBN: 978-84-344-2890 ...
Sandra Soto-Bayó
doaj   +1 more source

The Concise Guide to PHARMACOLOGY 2025/26: Ion channels

open access: yesBritish Journal of Pharmacology, Volume 182, Issue S1, Page S152-S241, December 2025.
The Concise Guide to Pharmacology 2025/26 marks the seventh edition in this series of biennial publications in the British Journal of Pharmacology. Presented in landscape format, the guide provides a comparative overview of the pharmacology of drug target families. The concise nature of the Concise Guide refers to the style of presentation, being clear,
Stephen P. H. Alexander   +86 more
wiley   +1 more source

Log-Rank Test G1*vs G1.

open access: yes, 2014
Log-Rank Test G1*vs G1.
Italo Zoppis (568980)   +7 more
core   +1 more source

Chandra observations of the collisional ring galaxy NGC 922

open access: yes, 2012
In this paper, we report on Chandra observations of the starburst galaxy NGC 922. NGC 922 is a drop-through ring galaxy with an expanding ring of star formation, similar in many respects to the Cartwheel galaxy. The Cartwheel galaxy is famous for hosting
Linden, T.   +8 more
core   +1 more source

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