Results 71 to 80 of about 36,354 (217)
Background Neuroendocrine tumors (NETs) are heterogeneous, widely distributed tumors arising from neuroendocrine cells. Gastrointestinal (GI)-NETs are the most common and NETs of the rectum represent 15, 2% of gastrointestinal malignancies.
Gemma Bruera +10 more
doaj +1 more source
Contribution to the floristic knowledge of Velino and Aterno valleys (Lazio-Abruzzo, central Italy) [PDF]
The inventory of the taxa collected during the annual field trip of the working group for Floristics, Systematics and Evolution of the Italian Botanical Society is reported.
Fabrizio Bartolucci +18 more
doaj +3 more sources
A New Clustering Strategy for Geo‐Referenced Time Series Based on Optimal Transport
ABSTRACT Advances in spatio‐temporal data collection have created a demand for efficient methods to analyze geo‐referenced time series (GTS), which capture changes over time at specific spatial locations. Traditional clustering methods often struggle to handle the high‐dimensional, complex nature of GTS.
Pasquale Pipiciello +2 more
wiley +1 more source
The study presents an application of the Directive 1999/105/CE in Abruzzo. Using climatic data for GIS and statistics analysis have been defined nine seed zones grouped in three region of provenances.
Marchi M +5 more
doaj +1 more source
Disappointing model for ultrahigh-energy cosmic rays [PDF]
Data of Pierre Auger Observatory show a proton-dominated chemical composition of ultrahigh-energy cosmic rays spectrum at (1 - 3) EeV and a steadily heavier composition with energy increasing.
A Gazizov +15 more
core +1 more source
Damping Modification Factors for Pile–Induced Filtering Effect
ABSTRACT Period–dependent Damping Modification Factors are usually applied to the 5%–damped pseudo–acceleration response spectrum at free field conditions to derive the seismic demand for structures with damping ratio other than 5%. Likewise, the response spectrum at the foundation level of pile–supported structures may differ from the free field ...
Emmanouil Rovithis +3 more
wiley +1 more source
BackgroundThe mental health of college students has been a significant concern in higher education, representing a priority for the institutions. Enhancing effective online interventions could represent excellent support for university counseling ...
Silvia Mammarella +6 more
doaj +1 more source
BackgroundAn understudied area of interest in post-disaster public health is individuals’ use of social networks as a potential determinant of quality of life (QOL) and mental health outcomes.
Francesco eMasedu +7 more
doaj +1 more source
ABSTRACT Extracellular vesicles (EVs) are nanoscale membrane‐bound vesicles released by any cell type under both physiological and pathological conditions. They carry a wide array of bioactive molecules, including microRNAs (miRNAs), lipids, proteins and other small biomolecules, and therefore play a key role in intercellular communication by ...
Tamer Esmail +20 more
wiley +1 more source
Issues in Co-operative Marketing of Tourist Destinations in Bulgaria – a Cluster Approach [PDF]
The cluster approach suggests that marketing efforts and operations of individual firms need to be coordinated with their competitors in order to promote and subsequently provide the tourist with a quality tourism product.
Irina SHTONOVA
core

