Results 191 to 200 of about 2,877,429 (350)

Chemodiversity of Essential Oils From Eugenia uniflora L. Collected in Different Phytophysiognomies of the Coastal Region of Rio de Janeiro

open access: yesChemistry &Biodiversity, EarlyView.
Essential oils from Eugenia uniflora collected in different coastal phytophysiognomies of Rio de Janeiro showed notable chemodiversity. GC‐MS and GC‐FID analyses revealed nine chemotypes, mainly rich in curzerene and selina‐1,3,7(11)‐trien‐8‐one. ABSTRACT This study aimed to evaluate the yield, color, and chemical composition of Eugenia uniflora ...
Eduardo Barros Duarte Junior   +13 more
wiley   +1 more source

Aspects of the crime geography of Calabar urban

open access: hybrid, 2006
A. I. Afangideh   +2 more
openalex   +2 more sources

A Critical Race Spatial Analysis of Rural Latinx Community College Students’ Academic and Career Opportunities in California's San Joaquin Valley

open access: yesNew Directions for Community Colleges, EarlyView.
ABSTRACT Latinx and rural students share similarities in their decisions to attend local community colleges, including prioritizing factors like proximity to home, place attachments, and affordability. These student groups are often discussed in isolation from each other in the educational literature, ignoring the intersectional identities and ...
Mayra Puente   +3 more
wiley   +1 more source

What Types of Knowledge‐Intensive Business Services Use Services as a Source of Innovation?

open access: yesCanadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, EarlyView.
ABSTRACT The paper examines the factors that influence why knowledge‐intensive business services (KIBS) draw from other KIBS firms in their innovation activities. We provide new empirical evidence on specific firm‐level conditions under which the interactions between KIBS–KIBS are more (or less) likely to be observed. The effects of internal resources,
David Doloreux   +2 more
wiley   +1 more source

Monitoring temporal changes in large urban street trees using remote sensing and deep learning. [PDF]

open access: yesPLoS One
Velasquez-Camacho L   +6 more
europepmc   +1 more source

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