Results 51 to 60 of about 66,040 (275)

Influence of Different Washing Hair Procedures in the Quantitative Determination of THC and THCCOOH

open access: yesDrug Testing and Analysis, EarlyView.
Different hair decontamination protocols significantly affect THC quantification, with marked analyte loss—particularly after aqueous‐organic washing—whereas THCCOOH remains stable. These findings highlight the risk of misinterpretation and the need for standardized washing procedures in hair analysis.
Valentina Martini   +8 more
wiley   +1 more source

Mortality in farmed European eel (Anguilla anguilla) in Italy due to Streptococcus iniae

open access: yesActa Veterinaria Scandinavica, 2023
Background Streptococcal infections are one of the main causes of fish disease. During the last decade, Streptococcus iniae has become one of the most important aquatic pathogens worldwide, causing high losses in marine and freshwater finfish.
Teresa Pirollo   +6 more
doaj   +1 more source

Influence of the public transportation system on the air quality of a major urban center. A case study: Milan, Italy [PDF]

open access: yes, 2008
A sampling campaign was conducted in the city of Milan, Italy before and during a transportation strike in January 2004. This strike provided a unique opportunity to investigate the influence of public transportation on the air quality in a major ...
Barletta, B   +5 more
core  

Harvesting systems for steep terrain in the Italian Alps: state of the art and future prospects [PDF]

open access: yes, 2016
Steep slope forest operations in Central Europe and in particular in the Alps are strongly related to the adoption of the cable-based harvesting system, even if innovative ground-based harvesting system, even if innovative ground-based harvesting systems
Cavalli, Raffaele   +2 more
core   +1 more source

Sustainable Microwave‐Enhanced Synthesis of 2‐Substituted Benzofurans From o‐Alkynylanisoles in Acidic Deep Eutectic Solvents

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
A microwave‐enhanced sustainable and versatile approach to substituted benzofurans from 2‐alkynylanisoles enabled by an active Brønsted acidic deep eutectic solvent. The research on alternative media for organic transformations remains a highly demanding topic.
Alessandra Gritti   +9 more
wiley   +1 more source

Programmes at the turning point. Challenges, activities and developments for partner regions : September 2003-March 2004 [PDF]

open access: yes, 2004
This paper looks at structural funds programmes and a range of issues relating to the mid-term of the programmes, with the completion of the mid-term evaluations, the development of proposals for allocating the performance reserve and the mid term ...
Davies, S.   +2 more
core  

Forecasting New Employment Using Nonrepresentative Online Job Advertisements With an Application to the Italian and EU Labor Market

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT Using online job advertisement data improves the timeliness and granularity depth of analysis in the labor market in domains not covered by official data. Specifically, its variation over time may be used as an anticipator of official employment variations.
Pietro Giorgio Lovaglio   +1 more
wiley   +1 more source

Product classes characterization at micro-scale level applied to granular wastes fractions < 20 mm: a case-study

open access: yesDiscover Materials
A product class characterization was requested on some plastic granular waste samples, already reduced in fine form with particles 
Daniela Rizzo   +5 more
doaj   +1 more source

Tabacchiere in Lombardia

open access: yesLANX. Rivista della Scuola di Specializzazione in Beni Archeologici - Università degli Studi di Milano, 2022
Tabacchiere e scatole del XVIII-prima metà del XIX secolo sono assai numerose e diffuse in Lombardia, ma poco studiate. Per contribuire a colmare tale carenza di ricerche vengono qui analizzati alcuni elementi determinanti. Si tratta di lettere (1770; 1774) del carteggio dei fratelli Verri, Alessandro a Roma e Pietro a Milano, relative a tabacchiere ...
openaire   +1 more source

Functional diversity in agricultural landscapes: evidence of long‐term clustering and multi‐scale effects of land use on avian communities

open access: yesOikos, EarlyView.
Functional diversity (FD) is an essential community property connecting biodiversity, ecosystem functioning, and conservation objectives. In agricultural landscapes, avian communities, which play key functional roles, are facing large‐scale biodiversity erosion, largely due to land‐use changes.
Pietro Tirozzi   +3 more
wiley   +1 more source

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