Results 101 to 110 of about 85,682 (320)
Se edita, analiza y contextualiza el documento más antiguo del fondo de Santa María de Melón del AHN, datado en la segunda mitad del siglo X. Tal documento se refiere a la fundación de la denominada “domus Sancta Leocadia” por los “homines” de Guillade ...
Miguel Romaní Martínez +1 more
doaj +1 more source
Los bosques de laminariales en el Parque Nacional Islas Atlánticas de Galicia
C. Piñeiro-Corbeira +2 more
openalex +1 more source
We report here a new methodology to prepare functional poly(acetylene)s under aqueous conditions. This methodology is underpinned by poly(O‐propargyl‐N‐amino carbamate) (P1), a reactive poly(acetylene) carrying acyl hydrazines. Thus, P1 reacts with aldehydes to give functional poly(acetylene)s, including cationic, hydrophobic, and sugar‐loaded poly ...
Tom Leigh +8 more
wiley +1 more source
Achado dunhas lousas con arte megalítico en Fonte Tourón Lalín, Pontevedra
No contexto dos traballos arqueolóxicos previos á execución dunha obra (unha liña eléctrica de media tensión), localizáronse unhas lousas con gravados na zona de Fonte Tourón, en Lalín. Trátase dunhas lousas que presentan uns gravados de estilo propio do
Elena Cabrejas Domínguez +2 more
doaj +1 more source
Bottom–up and top–down drivers influence urbanization effects on insect herbivory in oaks
Urban forests provide essential ecosystem services, including pest control, biodiversity conservation, and human health benefits. Herbivory is a widespread biotic interaction that shapes ecosystem functions, such as primary productivity and soil fertility, which underpin these services.
Gabriela Quiroga +18 more
wiley +1 more source
DESMONTANDO TÓPICOS: MUJERES CONSTRUCTORAS
No sabemos si fue una de sus ideas cuando empezaron en esto. Pero desde luego estas tres mujeres desmontan tópicos en cada escenografía que construyen.
Carmen Romero Rodríguez
doaj +1 more source
Different properties of biocomposites based on TPS with isosorbide as a plasticizer and green graphene filler. ABSTRACT New biocomposites of corn starch plasticized with isosorbide and filled with two types of “green” graphene with different oxygen content, 1% (G99) and 8% (G92), were processed by melt blending.
Danny Moncada +5 more
wiley +1 more source
Accessing Molecular Complexity from Methane and Other Gaseous Alkanes via Photocatalytic Cascade Cyclization. [PDF]
An iron‐catalyzed protocol for the cascade cyclization of N‐aryl and N‐benzoyl acrylamides promoted by methane and other gaseous alkanes is reported. The current protocol provides an efficient platform for the conversion of feedstock gaseous alkanes into complex and medicinally relevant N‐heterocycles.
Nair AM +3 more
europepmc +3 more sources

