Results 151 to 160 of about 1,121,773 (294)

What Makes a Difference in Achieving Higher Labor Productivity?: The Case of Low-Income Countries in Latin America [PDF]

open access: yes
This paper uses firm level surveys from Ecuador, Guatemala, Honduras and Nicaragua to estimate the determinants of labor productivity. This study started out with the hypothesis that the adverse external business conditions that firms in poor Latin ...
Osvaldo Nina
core  

Typifications in the tribe Browallieae (Cestroideae: Solanaceae)

open access: yesTAXON, EarlyView.
Abstract The tribe Browallieae is a monophyletic group comprising Browallia and Streptosolen. These genera are of significant interest in the horticulture industry due to their ornamental potential. Despite their clear placement in Solanaceae, the tribe presents several taxonomic, phylogenetic, and nomenclatural challenges.
David Hoyos, Sandra Knapp, Rocío Deanna
wiley   +1 more source

Phylogeny and historical biogeography of the Pachira sensu lato clade (Bombacoideae, Malvaceae) with a new infrageneric classification

open access: yesTAXON, EarlyView.
Abstract We explore phylogenetic relationships within the Pachira sensu lato clade (Bombacoideae, Malvaceae), test the monophyly of the genera Eriotheca and Pachira, and investigate their biogeographic history. The Pachira s.l. clade comprises ca. 72 species that traditionally have been placed in Eriotheca and Pachira. We sampled ca. 79% of its species
Vania Nobuko Yoshikawa   +7 more
wiley   +1 more source

A novel circumscription and classification for Neurolaeneae (Asteraceae)

open access: yesTAXON, EarlyView.
Abstract Neurolaeneae (Asteraceae) have a complicated taxonomic history. The tribe was described in 1927, but subsequently disregarded in 1977, and later reinstated as a tribe following a large‐scale phylogenetic analysis of Asteraceae in 2002. To date, this tribe has remained poorly studied and it has never been the subject of a comprehensive ...
Vinicius R. Bueno   +4 more
wiley   +1 more source

Right renal autotransplantation as a kidney-sparing strategy in complex symptomatic angiomyolipoma. [PDF]

open access: yesJ Surg Case Rep
Gordon C   +5 more
europepmc   +1 more source

FDI and Performance: A Comparative Analysis Between Emerging and Developed Economies

open access: yesThunderbird International Business Review, EarlyView.
ABSTRACT This study investigates the nuanced relationship between foreign direct investment (FDI) and firm performance, addressing the heterogeneity of FDI's impact across countries with different levels of development. While FDI is widely recognized as a catalyst for economic growth, technology transfer, and enhanced competitiveness, particularly in ...
Cintya Lanchimba, Mamadou Ndione
wiley   +1 more source

Genetic characterization of <i>Contracaecum</i> cf. <i>overstreeti</i> (Nematoda: Anisakidae) larvae in <i>Mugil cephalus</i> fish from the pacific coast of Ecuador. [PDF]

open access: yesInt J Parasitol Parasites Wildl
Calvopina M   +5 more
europepmc   +1 more source

Virtual Exchange as a Strategy to Foster Global Learning and Internationalization of the Curriculum

open access: yesNew Directions for Teaching and Learning, EarlyView.
ABSTRACT This chapter describes the constitution and development of one of the first institutional initiatives for implementing a virtual exchange program in a Higher Education Institution in Brazil. The focus is on the description and discussion of the role of stakeholders in fostering and supporting virtual exchange activities, as well as examples of
Ana Cristina Biondo Salomão   +1 more
wiley   +1 more source

When lymph defies benign surgery: postoperative chylous fistula. [PDF]

open access: yesJ Surg Case Rep
León GA   +5 more
europepmc   +1 more source

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