1,427 research outputs found
Prefazione. Con gli occhi della mente e del cuore
No full textPrefazione al volume "Giovanna Righini Ricci. La donna, l'insegnante, la scrittrice" a cura di R. Cas
Quintets. Arr - Don Mus.Ms. 1631 : ob, vl, vla (2), vlc; F
No full textVincenzo RighiniBearb.: Franz Joseph Rosinack. - Quelle: manuscript. - Provenienz: Fürstlich Fürstenbergische Hofbibliothek, DonaueschingenQuintetto. in F. | pour. | Oboe. | Violino. | Due Violle. | e | Violon Cello. | Del Sig: Righini. | A.ran M|r|e Rosinac
Reason, Experiment and Mysticism in the Scientific Revolution, ed. by M. L. Righini Bonelli et William R. Shea
No full textDe Buzon C. Reason, Experiment and Mysticism in the Scientific Revolution, ed. by M. L. Righini Bonelli et William R. Shea. In: Revue d'histoire des sciences, tome 29, n°2, 1976. pp. 175-176
Reason, Experiment and Mysticism in the Scientific Revolution, ed. by M. L. Righini Bonelli et William R. Shea
No full textDe Buzon C. Reason, Experiment and Mysticism in the Scientific Revolution, ed. by M. L. Righini Bonelli et William R. Shea. In: Revue d'histoire des sciences, tome 29, n°2, 1976. pp. 175-176
A soundscape assessment of the Sasso Fratino Integral Nature Reserve in the Central Apennines, Italy
No full textThis study, based on data collected in 2017, describes for the first time the soundscape of the Sasso Fratino Integral Nature Reserve (INR) in Italy, an area characterised by the almost absence of anthropogenic noise, where we selected three recording sites within and adjacent the reserve. We adopted a double approach: one qualitative, based on visual screening of compact daily spectrograms; the other quantitative, by generating acoustic indices. In general, all sites are characterised by quiet nights and very acoustically dense daylight hours, with a composite biophony occupying the range 1500–9000 Hz. Moreover, the principal component analysis shows that the sites inside and outside the reserve are well differentiated and distinctly clustered, which could be due to their spatial heterogeneity and to the biophony’s different contributions. In this case, our results agree with the recognition of sonic patterns, or sonotopes, related to the different overlapping of biotic and abiotic sonic agents
An advanced mean value method for the treatment of uncertainties in Reliability calculations
No full textThe problem of uncertainties managing in Reliability calculations is stressed.Parametric uncertainties on the failure rate of mechanical components are considered and an approximated method for the determination of the cumulate probability function of the Reliability is shown
Editorial Special Issue: 'Algae and cyanobacteria: prospects and challenges for plant disease management'
No full textThe use of alternatives to synthetic products is recommended by the European Regulation No. 1107/2009 by placing plant protection products on the market and repealing Council Directives 79/117/EEC and 91/414/EEC. Indeed, the use of synthetic products has been restricted due to their impact on the environment and on human and animal health. In addition, a number of initiatives have recently been implemented at the European level within the ‘Green Deal’ that aims towards a green transition to contrast climate change and preserve the environment. One of the objectives of the ‘Green Deal’ is to reduce by 50% the use and risks of chemical pesticides in agriculture by 2030 that may lead to a more problematic management of plant pathogens. A new challenge for research is to reveal novel alternatives to chemical pesticides, such as algae and cyanobacteria since they are a source of many bioactive compounds.
The Special Issue “Algae and cyanobacteria: prospects and challenges for plant disease management” includes six research articles (Table 1) and three reviews providing innovative results on the potential of algae and cyanobacteria as useful tools for plant disease management. The research articles include studies both in vitro and in planta by using algae and cyanobacteria applied through different methods
Biocontrol of Rhizoctonia solani by water extracts from Chlorella sp. and Halopithys sp.
No full textWater extracts from the green microalga Chlorella sp. and from the red macroalga Halopithys sp. were evaluated for their biostimulant effects and activity against the soil-borne pathogen Rhizoctonia solani on tomato. Extracts were applied on seed at 2.5, 5.0, 10.0 and 20.0 mg of dry biomass per mL of water. Both extracts increased seedling emergence by an average of 5.8%. Chlorella sp. extract increased seedling dry weight at all concentrations, particularly at 2.5 mg/mL (19.2%). Extract from Halopithys sp. increased
dry weight only at 10.0 mg/mL (15.8%). Root rot disease caused by R. solani was reduced by Chlorella sp. extract at all concentrations, while the extract from Halopithys sp. reduced the disease at 10 mg/mL only. Both extracts did not reduce fungal colony growth; however, they caused abundant presence of hyphal cytoplasm coagulation
Drei italienische Gesänge von V. Righini : mit Veränderungen der Singstimme
No full textarrangiert ... von AmbroschPreisangabe: Preis 16 gl. - RISM A/I R 1625Vorlageform des Erscheinungsvermerks: Eingeglebter Verlag: Chez B. Schott à Maienc
Landslide mapping and monitoring by using radar and optical remote sensing: Examples from the EC-FP7 project SAFER
No full textThis paper focuses on the Landslide Thematic services of the EU-funded FP7-SPACE project SAFER (Services and Applications For Emergency Response) for inventory mapping, monitoring and rapid mapping by using Earth Observation (EO). We exploited satellite Interferometric Synthetic Aperture Radar (InSAR) and Object-Based Image Analysis (OBIA), and discuss example applications in South Tyrol and Abruzzo (Italy), Lower Austria (Austria), Lubietova (Slovakia) and the Kaohsiung County (Taiwan). These case studies showcase the significance of radar and optical EO data, InSAR and OBIA methods for landslide mapping and monitoring in different geological environments and during all phases of emergency management: mitigation, preparedness, crisis and recovery. © 2016 The Author
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