Results 11 to 20 of about 343,402 (205)
Piper nigrum Has an Antitumor Effect Through Regulation of the Phosphatidylinositol 3-Kinase Signaling Pathway in a Murine Model of Acute Myeloid Leukemia. [PDF]
Phytother ResOverview of the antileukemic effects of Piper nigrum extract in AML. P. nigrum reduced leukemic cell proliferation and glycolytic metabolism through modulation of the PI3K/AKT/mTOR pathway. In vivo, treatment reduced leukemic burden, improved hematological parameters, prolonged survival, and modulated antitumor immune responses.
Murillo N +3 more
europepmc +2 more sources
Regional Science Policy &Practice, EarlyView., 2022 Abstract Ecotourism can contribute to the conservation of environmental values, as well as to the development of positive synergies between agents in the tourism sector, tourists and the local population. The growing interest in tourism offers with low environmental impact, which support the local economy, translates into a competitive advantage for ...
Luís Quinta‐Nova, Dora Ferreira
wiley +1 more source
Tourism as a driver of economic and social development in underdeveloped regions
Regional Science Policy &Practice, EarlyView., 2023 Abstract Cross‐border cooperations have been usually approached by developing trade agreements between international regions to upgrade their socioeconomic conditions and promote international tourism flows in territories. However, little attention has been paid to the role that tourist companies play in underprivileged territories highly dependent on ...
Rafael Robina‐Ramírez +3 more
wiley +1 more source
Cuadernos de Turismo, 2023 The present study proposes to trace, analyze and describe the history of some of the most representative denominations of tourism typologies used in Spain since the beginning of the 20th century. This research is part of the research project El Léxico especializado del español contemporáneo (LEEC) undertaken by the Neolcyt team, funded by the Spanish ...
openaire +4 more sources
Brasil em números, 2022 Il capitolo presenta i caratteri del turismo montano in Veneto, la sua declinazione in termini di turismo sportivo e le sfide che oggi questo settore deve affrontare per assumere il carattere di attivita ...
+8 more sources
Turismo, planeamento e desenvolvimento sustentável [PDF]
, 2010 A articulação entre o planeamento e o desenvolvimento turístico (ou do turismo) sustentável, tendo em vista satisfazer as necessidades económicas, sociais e estéticas sem colocar em causa a continuidade dos recursos turísticos (designadamente culturais e
Marujo, Noémi +2 more
core +1 more source
Brasil em números, 2020 I megatrend portano sfide, minacce e opportunità nuove e spesso in- visibili, i cui impatti possono variare tra l’economia nel suo complesso e i singoli settori. Possiamo ipotizzare che i modelli economico-sociali relativi al turismo evolveranno in modo significativo tra oggi e il 2040, in relazione a: a) aumento di livelli di reddito e di istruzione ...
Lillian Maria de Mesquita Alexandre +1 more
+5 more sources
GeoTextos, 2023 Este artigo está estruturado a partir de associações entre o turismo, o turismo de luxo, a produção e a (re)estruturação do espaço, as redes sociais virtuais e a distinção social. O procedimento metodológico que conduziu as nossas reflexões foi a revisão bibliográfica.
openaire +3 more sources
Quaderni del Circolo Rosselli : 69 n.s., 2, 2000Este libro nace como un espacio de diálogo, ciencia y cooperación académica, con el propósito de fortalecer la relación entre la investigación, la innovación y la sostenibilidad turística en América Latina. A través de cada contribución, se refleja el compromiso de investigadores, docentes y estudiantes con la construcción de un turismo responsable ...
Alain Silgado Valderrama +34 more
+6 more sources
Business Strategy and the Environment, EarlyView.ABSTRACT This study examines how digital strategic orientation (DSO) and environmental practices (EP) interact to shape innovation and performance among Chilean SMEs. Using survey data from 271 firms (February–May 2022), we estimate a generalized structured component analysis (GSCA) model that accommodates a nonrecursive relationship between DSO and EP.
Constanza Caicha‐Caroca +2 more
wiley +1 more source