Results 31 to 40 of about 139,626 (253)

The Scientific Competitiveness of Nations [PDF]

, 2014
We use citation data of scientific articles produced by individual nations in different scientific domains to determine the structure and efficiency of national research systems.
Cimini, Giulio, Gabrielli, Andrea, Labini, Francesco Sylos   +2 more
core   +3 more sources

Geology of the Asinara Island (Sardinia, Italy)

Journal of Maps
Understanding how the lithosphere accommodates deformation along oblique convergent plate boundaries is an important issue for unveiling orogenic belt exhumation.
R. Carosi, C. Montomoli, D. Iacopini, A. Petroccia, M. Simonetti, G. Oggiano   +5 more
doaj   +1 more source

Chemical Composition and Biological Activities of the Essential Oils of Leptospermum petersonii and Eucalyptus gunnii

Frontiers in Microbiology, 2020
The aim of this study was to characterize the chemical composition and to evaluate the antimicrobial and phytotoxic properties of the essential oils (EOs) obtained from leaves of Leptospermum petersonii chemotype “Variety B” and Eucalyptus gunnii, native
Lucia Caputo, Antonella Smeriglio, Domenico Trombetta, Laura Cornara, Greg Trevena, Marco Valussi, Florinda Fratianni, Vincenzo De Feo, Filomena Nazzaro   +8 more
doaj   +1 more source

Solid Lipid Nanoparticles Containing Morin: Preparation, Characterization, and Ex Vivo Permeation Studies

Pharmaceutics, 2023
In recent years, bioactive compounds have been the focus of much interest in scientific research, due to their low toxicity and extraordinary properties.
Federica De Gaetano, Consuelo Celesti, Giuseppe Paladini, Valentina Venuti, Maria Chiara Cristiano, Donatella Paolino, Daniela Iannazzo, Vincenza Strano, Anna M. Gueli, Silvana Tommasini, Cinzia Anna Ventura, Rosanna Stancanelli   +11 more
doaj   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Inventory and Quantitative Assessment of Coastal Geoheritage: Contribution to the Proposal of an Active Geomorphosite

Geosciences
The geoheritage present on the “Tindari Cape and Marinello Lakes” site (TCML, Messina Province, NE Sicily, Italy) drew our attention due to the acquired contrasting information.
Roberta Somma, Ivan Angelo Gatì, Salvatore Giacobbe   +2 more
doaj   +1 more source

In-Depth Qualitative Analysis of Lime Essential Oils Using the Off-Line Combination of Normal Phase High Performance Liquid Chromatography and Comprehensive Two-Dimensional Gas Chromatography-Quadrupole Mass Spectrometry

Foods, 2019
The present research is focused on the in-depth qualitative analysis of three types of lime essential oil (EO), viz., Key (A and B) and Persian, using the off-line combination of normal phase high performance liquid chromatography (NP-HPLC) and ...
Mariosimone Zoccali, Barbara Giocastro, Ivana L. Bonaccorsi, Alessandra Trozzi, Peter Q. Tranchida, Luigi Mondello   +5 more
doaj   +1 more source

Arsenic Adsorption and Toxicity Reduction of An Exopolysaccharide Produced by Bacillus licheniformis B3-15 of Shallow Hydrothermal Vent Origin

Journal of Marine Science and Engineering, 2023
Exopolysaccharide (EPS) production represents an adaptive strategy developed by extremophiles to cope with environmental stresses. The EPS-producing Bacillus licheniformis B3-15, of shallow marine vent origin (Vulcano Island, Italy), was previously ...
Antonio Spanò, Vincenzo Zammuto, Angela Macrì, Eleonora Agostino, Marco Sebastiano Nicolò, Angela Scala, Domenico Trombetta, Antonella Smeriglio, Mariarosaria Ingegneri, Maria Teresa Caccamo, Salvatore Magazù, Miguel Martinez, Carla Geraldine Leon, Salvatore Pietro Paolo Guglielmino, Concetta Gugliandolo   +14 more
doaj   +1 more source

Attitudes in Physics Education: An Alternative Approach to Teaching Physics to Non-Science College Students [PDF]

, 2000
In this article, we present an alternative way of teaching conceptual physics for non-science majors by depicting the role of physics in today\u27s technology.
Brown, B. L., Chinnici, J. P., Niculescu, V. A.   +2 more
core   +1 more source

Falsification Of The Atmospheric CO2 Greenhouse Effects Within The Frame Of Physics [PDF]

, 2009
The atmospheric greenhouse effect, an idea that many authors trace back to the traditional works of Fourier (1824), Tyndall (1861), and Arrhenius (1896), and which is still supported in global climatology, essentially describes a fictitious mechanism, in
Ahrens C. D., Albrecht F., Albrecht F., Albrecht F., Arrhenius S., Arrhenius S., Atlas D., Avery D. T., Bakan S., Bauer H., Bauer H., Baukal C. E., Baur F., Baur F., Beckenbach E. F., Boltzmann L., Born M., Budden K. G., Businger J. A., Callen H. B., Callendar G. S., Chandrasekhar S., Chang J.-H., Clausius R., Clausius R., Cole F.-W., Craig E., Cubasch U., Davidson P. A., de Bary E., Emmerich A., Fleagle R. G., Fourier J., Fourier J., GERHARD GERLICH, Gerlich G., Gerlich G., Gerlich G., Gerlich G., Gerlich G., Gerlich G., Gore Al, Graßl H., Gribbin J., Hardy G. H., Hardy J. P., Hofmann G., Houghton J. T., Houghton J. T., Houghton J. T., Houghton J. T., Houghton J. T., Houghton J. T., Houghton J. T., Huang K., Hug H., Hölder O., Itzykson C., Jackson J. D., Jaworowski Z., Kittel C., Kreith F., Kuptsov L. P., Lee B., Lewis M., Lide D. R., Mann M. E., Martin P. E., McGuffie K., Mecke R., Miller A., Montgomery C. G., Munn R. E., Möller F., Möller F., Möller F., Möller F., Möller F., Möller F., Möller F., Mügge R., Nakićenović N., Oeschger H., Paul C. R., Pettersen S., Planck M., Planck M., RALF D. TSCHEUSCHNER, Rudzinski K., Rybicki G. B., Safran S. A., Scaife A., Schumann W. O., Schönwiese C.-D., Sellers W. D., Shu F. H., Shu F. H., Soon W., Sprott J. C., Stefan J., Thüne W., Thüne W., Tyndall J., Unsöld A., Virgo S. E., Weart S. R., Weise K., Wimmer M.   +107 more
core   +6 more sources