Results 181 to 190 of about 835,624 (255)

Author Correction: Northeast Yucatan hurricane activity during the Maya Classic and Postclassic periods. [PDF]

open access: yesSci Rep, 2023
Sullivan RM   +10 more
europepmc   +1 more source

Multispectral and Colorimetric Approaches for Non-Destructive Maturity Assessment of Specialty Arabica Coffee. [PDF]

open access: yesFoods
Cuchca Ramos S   +7 more
europepmc   +1 more source

Los enfoques del desarrollo sustentable

open access: yes, 2008
Desarrollo / Interacción Sociedad-Naturaleza / Sustentabilidad /
openaire   +1 more source

Prevalence and Clinical Characteristics of Visceral Involvement in HIV-Associated Kaposi Sarcoma: A Three-Year Retrospective Cohort Study at a Tertiary Care Center in Mexico. [PDF]

open access: yesMicroorganisms
Pecero-García EI   +10 more
europepmc   +1 more source

Desarrollo sustentable y ciudad histórica

open access: yes, 2001
La íntima relación entre el desarrollo sustentable y la conservación de ciudades históricas, surge a partir de la evolución de la idea de monumento aislado hacia conceptos cada vez más abarcativos: distrito histórico, paisaje cultural, ecosistema. El presente trabajo pone énfasis en la componente económica que subyace en estos procesos, centrando el ...
openaire   +1 more source

A new species of <i>Pleurothallis</i> in the <i>P. cardiostola</i>-<i>P. lilijae</i> complex of section Macrophyllae-Fasciculatae (Orchidaceae, Pleurothallidinae) from Ecuador and Peru. [PDF]

open access: yesPhytoKeys
Revatta-Bustos F   +10 more
europepmc   +1 more source

Ecological and Human Health Risk Assessment of Metals in Peruvian Avocados Using a Probabilistic Approach. [PDF]

open access: yesFoods
Yoplac-Navarro M   +7 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy