Results 11 to 20 of about 1,800 (113)

Cyclopropenes in Photochemical Reactions. [PDF]

open access: yesChemistry
The photochemical side of cyclopropenes. Cyclopropenes are valuable synthetic tools in organic chemistry. In particular, this review focuses on the photochemistry of cyclopropenes. The reactivity of cyclopropenes excited by irradiation is discussed showing their unique potential for organic synthesis.
Suárez-García D, Coto D, Vicente R.
europepmc   +2 more sources

Genome-Wide Assessment Reveals Ancestral Differences in Homozygosity Patterns Potentially Linked to Parkinson's Disease Etiology. [PDF]

open access: yesMov Disord
Abstract Background Recessive genetic variation and extended runs of homozygosity (ROHs) may contribute to the unexplained heritability of Parkinson's disease (PD), particularly in diverse and understudied populations. Objective We conducted the first large‐scale, multi‐ancestral investigation of PD to examine the impact of genome‐wide homozygosity on ...
Step K   +16 more
europepmc   +2 more sources

Raymond Skyrme, Rubén Dario and the Pythagorean tradition. The University Presses of Florida, Gainesville, 1975; 107 pp.

open access: yesNueva Revista de Filología Hispánica, 1977
Se reseñó el libro: Rubén Dario and the Pythagorean tradition. 
Cathy Jrade
doaj   +1 more source

Erika Lorenz, Rubén Darío: "Bajo el divino imperio de la música". Ediciones de la Academia Nicaragüense de la Lengua, Managua, 1960.

open access: yesNueva Revista de Filología Hispánica, 1966
Se reseñó el libro: Rubén Darío: "Bajo el divino imperio de la música". 
Bernardo Gicovate
doaj   +1 more source

The International Guideline for the Definition, Classification, Diagnosis and Management of Urticaria

open access: yesAllergy, EarlyView.
ABSTRACT This update and revision of the international guideline for urticaria was developed in accordance with the methods recommended by Cochrane and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group. It is an initiative of the Global Allergy and Asthma Excellence Network (GA2LEN) and its Urticaria and ...
T. Zuberbier   +221 more
wiley   +1 more source

Tropical Bee Assemblage Diversity Decreases With Elevation While Body Size Increases

open access: yesBiotropica, Volume 58, Issue 4, July 2026.
Photos of bee specimens collected in the Colombian Andes across a nearly 3000 m elevational cline. They are arranged to illustrate both the decline in richness with elevation and the increase in community average body size with elevation. ABSTRACT Elevation gradients are powerful drivers of changes in species composition, richness, and functional ...
Nash E. Turley   +6 more
wiley   +1 more source

Écfrasis de ida y vuelta: monólogo dramático y culturalismo en «Trébol», de Rubén Darío

open access: yesAnales de Literatura Española, 2016
De los numerosos homenajes que Rubén Darío compuso a lo largo de su trayectoria poética, uno de los que más subversivamente ha sido tratado por la crítica es «Trébol», palabra en la que aparecen agrupados tres sonetos donde el poeta nicaragüense realizó ...
Jacobo Egea, Alejandro
doaj   +1 more source

Thank you to our 2025 reviewers [PDF]

open access: yesMol Ther Methods Clin Dev
Water Resources Research, Volume 62, Issue 4, April 2026.
Georgia Destouni   +14 more
europepmc   +2 more sources

Dolores Ackel Fiore, Rubén Darío in search of inspiration. Las Américas Publishing Co., New York, 1963. 178 pp.

open access: yesNueva Revista de Filología Hispánica, 1970
Se reseñó el libro: Rubén Darío in search of inspiration.
Judith S. Merrill
doaj   +1 more source

D’un héros national à l’autre ?

open access: yesL'Âge d'or, 2012
Lors de ces trente dernières années, Augusto Calderón Sandino (1895-1934) et Rubén Darío (1867-1916) sont devenus les deux principaux héros nationaux du Nicaragua.
Jean-Henri Madeleine
doaj   +1 more source

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