Results 171 to 180 of about 3,436,321 (270)
Abstract The smooth hammerhead (Sphyrna zygaena) is typically considered an oceanic species and is only rarely observed in the cooler coastal waters of the northeastern Atlantic. On 20 December 2024, a juvenile S. zyganea was captured at 25 m depth in the inner Ría de Pontevedra (Rías Baixas, northwest Spain).
Xabier Pin +3 more
wiley +1 more source
La presente disquisición tuvo como propósito analizar las habilidades del líder en la era de la Inteligencia Artificial en el contexto de organizaciones de Ingeniería, para lo cual se desarrolló una investigación descriptiva con diseño documental ...
Guillén Giancarlo Romero +3 more
doaj
Psicología de la salud y adicciones: perspectiva terapéutica
El tema de las adicciones sigue tan vigente como en el siglo pasado, no solo por el incremento del número de personas que lo padecen sino también por las importantes secuelas que produceen el individuo y en su entorno.
Elisardo Becoña Iglesias +1 more
doaj
Interfacial Enrichment and Demetallation of a Zinc Porphyrin in the Ionic Liquid [C<sub>4</sub>C<sub>1</sub>Im][PF<sub>6</sub>]. [PDF]
Upon dissolution of zinc porphyrins with long dodecyl chains in the ionic liquid [C4C1Im][PF6], partial [PF6]‐ hydrolysis occurs along spontaneous porphyrin demetallation. Driven by their buoy‐like chains, the free‐base porphyrins extremely enrich at the outermost surface as proven by angle‐resolved X‐ray photoelectron spectroscopy, an interesting ...
Ceccatto A +3 more
europepmc +2 more sources
Perda de água em ramos de amoreira em função do cultivar e de técnicas de manejo alimentar
O experimento foi conduzido na Unidade de Pesquisa e Desenvolvimento de Gália, APTA/SAA, no ano de 2003, tendo por objetivo avaliar a perda de água em ramos de dois cultivares de amoreira (IZ 13/6 e IZ 40), manejados sob duas formas (inteiro e picado) e em diferentes frequências do trato (dois, três, quatro e cinco tratos).
openaire +7 more sources
ABSTRACT Ectoparasites that penetrate host skin can act as biological or mechanical vectors for pathogens and, in some cases, serve as reservoirs. Crustacean ectoparasites of fish are potential vectors of pathogens, which is especially relevant for obligate pathogens (e.g., Aeromonas salmonicida) with limited seawater survival. Sea lice (Lepeophtheirus
B. Klimesova +9 more
wiley +1 more source
ABSTRACT Since the late 1990s, the pesticide industry has undergone a ‘generics revolution’ as the centre of production, and trade has shifted to the global South. China and India have become major producers, capturing Latin American markets from Northern multinationals. As a major pesticide user and a key node in global supply chains, Argentina offers
Christian Berndt +2 more
wiley +1 more source
ABSTRACT This article analyses the recent expansion of Argentina's beef exports in the context of China's emergence as the world's leading beef importer and the principal destination for Argentine exports. It examines shifts in production, export orientation and domestic consumption, and analyses the export‐oriented fractions of meat capital that have ...
Emilia Ormaechea +2 more
wiley +1 more source
The sacred weapon: bow and arrow combat in Iran
The following article presents the development of the bow and arrow, and its important role in the history of Iran. The bow always played an important role not only on the battlefield, but also in hunting.
Manouchehr Moshtagh Khorasani
doaj
ABSTRACT Microalgae such as Chlorella vulgaris are gaining attention as sustainable and nutritionally valuable feed ingredients, with the potential to partially replace soybean meal in broiler diets. However, dietary inclusion of 20% C. vulgaris has been attempted, but negatively affected growth performance due to limited digestibility.
Ana Rita Mendes +12 more
wiley +1 more source

