A Serra
Biographic Data
| ID | 4028421 |
|---|---|
| NAME | A Serra |
| GIVEN NAMES | A |
| FAMILY NAME | Serra |
| SIGNATURE | SERRA A |
| AFFILIATIONS | University of Salento |
| ORCID | 0000-0003-3380-7751 |
| VERIFIED | Yes |
| TOTAL WORKS | 16 |
| TOTAL CITATIONS | 12 |
| WORKS AS AUTHOR | 16 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1976 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 2 |
Study of the Patinas of an Outdoor Bronze Statue “Cesare Augusto” in Brindisi (Southern Italy)
The aim of this paper is the analysis of the main elements of the patinas of an outdoor bronze monument by using portable energy-dispersive X-ray fluorescence (ED-XRF) equipment designed and assembled at the University of Salento. Thanks to the versatility of the ED-XRF portable apparatus, we carried out a scan based on a limited set of measurements that was representative of the studied surface of the monument before the restoration in a relativ…
A encruzilhada do cacau na Amazônia brasileira
A economia do cacau/chocolate está em alta, juntamente com as narrativas de sustentabilidade e a expansão da cacauicultura em monocultivos, em detrimento dos sistemas agroflorestais com cacau (SAF-cacau). No entanto, suas consequências ainda são pouco debatidas. Quais as implicações para o desenvolvimento territorial sustentável baseado nas agriculturas familiares da Amazônia brasileira? Sob a compreensão paradigmática de SAF-cacau como modalidad…
Determining Gold Thickness in Multilayer Samples by Measuring the Intensity Ratio of the Au-Lα/Fe-Kα X-Ray
Multilayer samples are used in a wide range of sectors for their functionality. In the field of cultural heritage, multilayer samples are also common, as in the case of gilded or silvered alloys in the pigment layers in paintings. The X-ray ratios Lα/Lβ, Kα/Kβ, or K/L for an element or for different elements in a multilayer sample depend on the chemical composition and thickness of the superimposed layers and on the chemical composition and thick…
In Situ Investigation of the Medieval Copper Alloy Door in Troia (Southern Italy)
This work describes experimental results concerning the chemical composition of the alloy patina and inlays from the medieval copper alloy door of the cathedral of Troia (southern Italy), dating back to 1127 CE. The analyses were conducted in situ with no sampling or sample preparation required, using a portable energy-dispersive X-ray fluorescence (ED-XRF) instrument. The compositional results show that the two door leaves were made using a bina…
Diagnostic investigation to support the restoration of the polychrome terracotta relief “Madonna and Child” in Piove di Sacco (Padova, Italy)
Mortar Characterization and Radiocarbon Dating as Support for the Restoration Work of the Abbey of Santa Maria di Cerrate (Lecce, South Italy)
During the restoration work promoted by the FAI foundation (Fondo Ambiente Italiano) of the abbey of Santa Maria di Cerrate (Lecce, Apulia, South Italy), multidisciplinary analyses have been realized to support conservators and art historians for the safeguard and valorization of the most important byzantine evidence (12th–13th century) in Apulia. In this paper, mortar samples have been investigated using scanning electron microscopy (SEM-EDX) an…
Non-Destructive In Situ Investigation of the Study of a Medieval Copper Alloy Door in Canosa di Puglia (Southern Italy)
This paper reports the analyses carried out on the medieval copper alloy door (1111–1118 AD) of the mausoleum of Boemondo d’Altavilla in Canosa di Puglia (Southern Italy). The studied door is the smallest medieval bronze door extant in Italy and, unlike the other Byzantine doors, was most probably made in Canosa di Puglia and not in Constantinople. Analyses were performed to assess the chemical composition of the alloy patinas using a portable en…
Characterisation of lead carbonate white pigments submitted to AMS radiocarbon dating
Política Nacional de Atenção Integral a Saúde de Adolescentes Privados de Liberdade
A efetivação do direito à saúde de adolescentes e jovens privados de liberdade no Brasil é tarefa complexa que nos coloca frente às iniquidades em saúde e às intervenções sobre seus determinantes sociais. Sendo assim, o presente estudo buscou contribuir com a discussão sobre o direito à saúde dessa população, a partir da análise da implementação da Política de Atenção Integral à Saúde de Adolescentes em Conflito com a Lei (PNAISARI). Trata-se de …
The tale of Henry VII
A Comparative Study of Pottery from Mersin-Yumuktepe and Arslantepe, Turkey
The purpose of this paper is to present a summary of the application of non-destructive techniques used in a comparative study of eighty pottery fragments of the Chalcolithic period (5000 BC ca.) and Late Bronze Age (1650 - 1200 BC ca.), found in Mersin-Yumuktepe (Southern Turkey) and Arslantepe (Malatya, Eastern Turkey). The use of a scanning electron microscopy, equipped with a system of energy dispersive X-ray spectroscopy (SEM-EDX), has allow…
Nondestructive Analysis of Silver Coins Minted in Taras (South Italy) between the V and the III Centuries BC
This work enters in an interdisciplinary research project involving the archaeometrical analysis of ancient silver coins minted in the Greek colony of Taras (the modern south Italian town of Taranto) between the V century BC and the III century BC. In this work, by comparing the results obtained from X-ray microanalysis data acquired from the least corroded surface areas and the cross-section of coins from SEM-EDX and from XRF analysis, we have d…
Unusual coin from the Parabita hoard
Acquired Defects of Colour Discrimination Statistically Evaluated Through a Battery of Tests
On the Comparison of Monocular and Binocular 100-Hue Responses
The rare allele SOD-A 2 in the Italian population
Data are reported on the distribution of SOD-A electrophoretic phenotypes in the Italian population, and on the concentration of SODA-A-2-1 phenotype in a family group of a small village. The frequency of the rate allele SOD-A(2) is estimated and compared with the frequency in other populations. By applying a model of population dynamics for rare neutral genes estimates are derived of the mean first arrival time and mean age, in generations, of S…
The tale of Henry VII
Non-Destructive In Situ Investigation of the Study of a Medieval Copper Alloy Door in Canosa di Puglia (Southern Italy)
This paper reports the analyses carried out on the medieval copper alloy door (1111–1118 AD) of the mausoleum of Boemondo d’Altavilla in Canosa di Puglia (Southern Italy). The studied door is the smallest medieval bronze door extant in Italy and, unlike the other Byzantine doors, was most probably made in Canosa di Puglia and not in Constantinople. Analyses were performed to assess the chemical composition of the alloy patinas using a portable en…
In Situ Investigation of the Medieval Copper Alloy Door in Troia (Southern Italy)
This work describes experimental results concerning the chemical composition of the alloy patina and inlays from the medieval copper alloy door of the cathedral of Troia (southern Italy), dating back to 1127 CE. The analyses were conducted in situ with no sampling or sample preparation required, using a portable energy-dispersive X-ray fluorescence (ED-XRF) instrument. The compositional results show that the two door leaves were made using a bina…
Characterisation of lead carbonate white pigments submitted to AMS radiocarbon dating
The rare allele SOD-A 2 in the Italian population
Data are reported on the distribution of SOD-A electrophoretic phenotypes in the Italian population, and on the concentration of SODA-A-2-1 phenotype in a family group of a small village. The frequency of the rate allele SOD-A(2) is estimated and compared with the frequency in other populations. By applying a model of population dynamics for rare neutral genes estimates are derived of the mean first arrival time and mean age, in generations, of S…
Acquired Defects of Colour Discrimination Statistically Evaluated Through a Battery of Tests
On the Comparison of Monocular and Binocular 100-Hue Responses
Unusual coin from the Parabita hoard
Nondestructive Analysis of Silver Coins Minted in Taras (South Italy) between the V and the III Centuries BC
This work enters in an interdisciplinary research project involving the archaeometrical analysis of ancient silver coins minted in the Greek colony of Taras (the modern south Italian town of Taranto) between the V century BC and the III century BC. In this work, by comparing the results obtained from X-ray microanalysis data acquired from the least corroded surface areas and the cross-section of coins from SEM-EDX and from XRF analysis, we have d…
A Comparative Study of Pottery from Mersin-Yumuktepe and Arslantepe, Turkey
The purpose of this paper is to present a summary of the application of non-destructive techniques used in a comparative study of eighty pottery fragments of the Chalcolithic period (5000 BC ca.) and Late Bronze Age (1650 - 1200 BC ca.), found in Mersin-Yumuktepe (Southern Turkey) and Arslantepe (Malatya, Eastern Turkey). The use of a scanning electron microscopy, equipped with a system of energy dispersive X-ray spectroscopy (SEM-EDX), has allow…
The tale of Henry VII
Política Nacional de Atenção Integral a Saúde de Adolescentes Privados de Liberdade
A efetivação do direito à saúde de adolescentes e jovens privados de liberdade no Brasil é tarefa complexa que nos coloca frente às iniquidades em saúde e às intervenções sobre seus determinantes sociais. Sendo assim, o presente estudo buscou contribuir com a discussão sobre o direito à saúde dessa população, a partir da análise da implementação da Política de Atenção Integral à Saúde de Adolescentes em Conflito com a Lei (PNAISARI). Trata-se de …
Characterisation of lead carbonate white pigments submitted to AMS radiocarbon dating
Diagnostic investigation to support the restoration of the polychrome terracotta relief “Madonna and Child” in Piove di Sacco (Padova, Italy)
Mortar Characterization and Radiocarbon Dating as Support for the Restoration Work of the Abbey of Santa Maria di Cerrate (Lecce, South Italy)
During the restoration work promoted by the FAI foundation (Fondo Ambiente Italiano) of the abbey of Santa Maria di Cerrate (Lecce, Apulia, South Italy), multidisciplinary analyses have been realized to support conservators and art historians for the safeguard and valorization of the most important byzantine evidence (12th–13th century) in Apulia. In this paper, mortar samples have been investigated using scanning electron microscopy (SEM-EDX) an…
Non-Destructive In Situ Investigation of the Study of a Medieval Copper Alloy Door in Canosa di Puglia (Southern Italy)
This paper reports the analyses carried out on the medieval copper alloy door (1111–1118 AD) of the mausoleum of Boemondo d’Altavilla in Canosa di Puglia (Southern Italy). The studied door is the smallest medieval bronze door extant in Italy and, unlike the other Byzantine doors, was most probably made in Canosa di Puglia and not in Constantinople. Analyses were performed to assess the chemical composition of the alloy patinas using a portable en…
In Situ Investigation of the Medieval Copper Alloy Door in Troia (Southern Italy)
This work describes experimental results concerning the chemical composition of the alloy patina and inlays from the medieval copper alloy door of the cathedral of Troia (southern Italy), dating back to 1127 CE. The analyses were conducted in situ with no sampling or sample preparation required, using a portable energy-dispersive X-ray fluorescence (ED-XRF) instrument. The compositional results show that the two door leaves were made using a bina…
A encruzilhada do cacau na Amazônia brasileira
A economia do cacau/chocolate está em alta, juntamente com as narrativas de sustentabilidade e a expansão da cacauicultura em monocultivos, em detrimento dos sistemas agroflorestais com cacau (SAF-cacau). No entanto, suas consequências ainda são pouco debatidas. Quais as implicações para o desenvolvimento territorial sustentável baseado nas agriculturas familiares da Amazônia brasileira? Sob a compreensão paradigmática de SAF-cacau como modalidad…
Determining Gold Thickness in Multilayer Samples by Measuring the Intensity Ratio of the Au-Lα/Fe-Kα X-Ray
Multilayer samples are used in a wide range of sectors for their functionality. In the field of cultural heritage, multilayer samples are also common, as in the case of gilded or silvered alloys in the pigment layers in paintings. The X-ray ratios Lα/Lβ, Kα/Kβ, or K/L for an element or for different elements in a multilayer sample depend on the chemical composition and thickness of the superimposed layers and on the chemical composition and thick…
Study of the Patinas of an Outdoor Bronze Statue “Cesare Augusto” in Brindisi (Southern Italy)
The aim of this paper is the analysis of the main elements of the patinas of an outdoor bronze monument by using portable energy-dispersive X-ray fluorescence (ED-XRF) equipment designed and assembled at the University of Salento. Thanks to the versatility of the ED-XRF portable apparatus, we carried out a scan based on a limited set of measurements that was representative of the studied surface of the monument before the restoration in a relativ…
Cultural Heritage Materials Analysis (9 works) · Archaeology (8 works) · Materials Science (7 works) · Geography (6 works) · Geology (6 works) · Metallurgy (6 works) · Chemistry (5 works) · Mineralogy (5 works) · Art (4 works) · Building materials and conservation (4 works)