Julien Thiesson
Biographic Data
| ID | 6294760 |
|---|---|
| NAME | Julien Thiesson |
| GIVEN NAMES | Julien |
| FAMILY NAME | Thiesson |
| SIGNATURE | THIESSON J |
| AFFILIATIONS | Sorbonne Université |
| ORCID | 0000-0001-7531-0474 |
| VERIFIED | Yes |
| TOTAL WORKS | 15 |
| TOTAL CITATIONS | 9 |
| WORKS AS AUTHOR | 15 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2009 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 2 |
Geoarchaeological study of the medieval mound of Nids
A geoarchaeological study has been conducted on a medieval mound (Nids, France), The mound thickness is assessed combining geophysical and geotechnical soundings, An archaeogeophysical typology will be tested
Le site à dépôts multiples du Bronze moyen atlantique 2 de Ribécourt-Dreslincourt (Oise) Approche pluridisciplinaire d’un ensemble d’exception
La découverte de trois dépôts en 2011 dans la plaine alluviale de l’Oise à Ribécourt-Dreslincourt (Oise), lors d’un diagnostic suivi d’une fouille, a permis d’apporter un nouvel éclairage sur la pratique des dépôts non funéraires. Enfouis à 5 m environ les uns des autres, l’un (F29) est constitué d’un objet unique, à savoir une hache enfouie verticale-ment, tandis que les deux autres (F28 et F36) ont livré à la fois des parures, des outils et des…
Electromagnetic Mapping of Pasargadae (Fars Province, Iran)
Recent geophysical data on the large Achaemenid center of Pasargadae in South Iran.– New data on the layout and geomorphology of the site.– Feedback focusing on the implementation of two GF Instruments CMD electromagnetic devices
Les Jardins de l’Archevêché in Bourges
How geophysical data can inform the archaeological potential of urban land.– How geophysical prospecting strategies can be adapted to urban contexts.– How geophysical prospecting setups and results can be constrained with geotechnics and geomatics
Magnetic and EMI Prospection in a Disturbed Environment
Detection of kilns within pottery workshops.– Comparison of EM and magnetic results.– Detection with EM disturbances
Mapping Archaeological Features and/or Removing Disturbances
Effects of metallic bodies depend on the frequencies used in electromagnetic measurement.– Archaeological features in the vicinity of metallic artefacts can be mapped.– An electromagnetic system can be used to detect non-ferrous metallic features
La misión franco-boliviana «Paleoambiente y Arqueología del río Guaquira-Tiwanaku (Bolivia)»
La misión franco-boliviana «Paleoambiente y Arqueología del río Guaquira-Tiwanaku» intenta restituir la evolución del paisaje al contacto de una de las culturas más emblemáticas de los Andes. La cultura Tiwanakota se desarrolló en las orillas del Lago Titicaca al final del segundo milenio antes de nuestra era y desapareció entre 1100 y 1200 d. C. tras una sequía que afectó el conjunto del Altiplano. Presentamos aquí la metodología y los trabajos …
New insights into prehispanic urban organization at Tiwanaku (NE Bolivia)
Une première campagne de prospection à Médamoud
Les fouilles de Médamoud se sont déroulées entre 1925 et 1940 par l’Ifao à la demande du musée du Louvre. La mission Ifao/Paris-Sorbonne/Labex Resmed de Médamoud a repris depuis 2011 les activités sur le terrain. Les résultats d’une campagne de prospection géophysique et céramologique effectuées en 2015 sont présentés ici afin d’étendre nos connaissances du site. La présence de nombreux déchets de coction assure que Médamoud était un des plus gra…
Slingram EMI Devices for Characterizing Resistive Features Using Apparent Conductivity Measurements
This article addresses the characterization of resistive archaeological targets and near surface structures by electromagnetic induction (EMI). It presents tests achieved with the DualEM‐421S instrument (Dualem Inc., Milton, Canada) in order to be able to quantitatively compare these measurements to the standard technique of direct‐current (d.c.) resistivity. The test was done over the Gallo‐roman site of Vieil‐Evreux in Normandy, France and one‐…
First Investigations of In Situ Electrical Properties of Limestone Blocks of Ancient Monuments
In situ rapid electrostatic investigations on calcareous stones of monuments provide information that strongly correlates with the geological characteristics of the stone and proves to be efficient for provenance identification and successive restoration. With a portable device, it is now possible to scan several thousand blocks on a face of a monument in a few hours. The evolution of the religious building construction practices between the 13th…
Investigating Magnetic Ghosts on an Early Middle Age Settlement
Statute laws concerning preventative archaeology adopted in France in 2001 for threatened sites required development of evaluation techniques. The common methodology used during the past 10 years has been extensive excavation. This method delivers a direct record of the discovered archaeological features and of their distribution. However, the success of visual observation can be variable, depending on geological context and the feasibility of en…
Magnetic signal prospecting using multiparameter measurements
The ‘magnetic signal’ that combines both the induced ( J i ) and the remanent ( J r ) magnetization is widely used in archaeological and pedological prospecting. Magnetic prospecting recording the lateral variations of the total magnetization is the most frequently used measurement before in‐phase magnetic susceptibility ( K ph ) and magnetic viscosity ( K qu ) mapping. The work presented here brings together three types of prospecting technique:…
Magnetic signal prospecting using multi parameter measurements
The magnetic signal of soils The magnetic signal of soils is divided between remanent (Jr) and induced magnetization (Ji) The former has diverse origins (heating, magnetic viscosity, slow deposition of magnetic bulk in a magnetic field) and is proof of the undisturbed state of features. The other, Ji, is acquired in the terrestrial magnetic field and is governed by magnetic susceptibility (κ). But the behavior of this property can be complex when…
Detection of resistive features using towed slingram electromagnetic induction instruments
Slingram frequency domain electromagnetic (FDEM) instruments allow simultaneous measurement of both magnetic susceptibility and electrical conductivity, which should justify their widespread use in archaeological surveying. However, this is not the case and their application remains quite limited due to: (i) a lack of knowledge about the role of coil orientation and spacing in terms of the detection abilities for archaeological features (especial…
Detection of resistive features using towed slingram electromagnetic induction instruments
Slingram frequency domain electromagnetic (FDEM) instruments allow simultaneous measurement of both magnetic susceptibility and electrical conductivity, which should justify their widespread use in archaeological surveying. However, this is not the case and their application remains quite limited due to: (i) a lack of knowledge about the role of coil orientation and spacing in terms of the detection abilities for archaeological features (especial…
Magnetic signal prospecting using multiparameter measurements
The ‘magnetic signal’ that combines both the induced ( J i ) and the remanent ( J r ) magnetization is widely used in archaeological and pedological prospecting. Magnetic prospecting recording the lateral variations of the total magnetization is the most frequently used measurement before in‐phase magnetic susceptibility ( K ph ) and magnetic viscosity ( K qu ) mapping. The work presented here brings together three types of prospecting technique:…
New insights into prehispanic urban organization at Tiwanaku (NE Bolivia)
Slingram EMI Devices for Characterizing Resistive Features Using Apparent Conductivity Measurements
This article addresses the characterization of resistive archaeological targets and near surface structures by electromagnetic induction (EMI). It presents tests achieved with the DualEM‐421S instrument (Dualem Inc., Milton, Canada) in order to be able to quantitatively compare these measurements to the standard technique of direct‐current (d.c.) resistivity. The test was done over the Gallo‐roman site of Vieil‐Evreux in Normandy, France and one‐…
Investigating Magnetic Ghosts on an Early Middle Age Settlement
Statute laws concerning preventative archaeology adopted in France in 2001 for threatened sites required development of evaluation techniques. The common methodology used during the past 10 years has been extensive excavation. This method delivers a direct record of the discovered archaeological features and of their distribution. However, the success of visual observation can be variable, depending on geological context and the feasibility of en…
Magnetic signal prospecting using multi parameter measurements
The magnetic signal of soils The magnetic signal of soils is divided between remanent (Jr) and induced magnetization (Ji) The former has diverse origins (heating, magnetic viscosity, slow deposition of magnetic bulk in a magnetic field) and is proof of the undisturbed state of features. The other, Ji, is acquired in the terrestrial magnetic field and is governed by magnetic susceptibility (κ). But the behavior of this property can be complex when…
Detection of resistive features using towed slingram electromagnetic induction instruments
Slingram frequency domain electromagnetic (FDEM) instruments allow simultaneous measurement of both magnetic susceptibility and electrical conductivity, which should justify their widespread use in archaeological surveying. However, this is not the case and their application remains quite limited due to: (i) a lack of knowledge about the role of coil orientation and spacing in terms of the detection abilities for archaeological features (especial…
Magnetic signal prospecting using multiparameter measurements
The ‘magnetic signal’ that combines both the induced ( J i ) and the remanent ( J r ) magnetization is widely used in archaeological and pedological prospecting. Magnetic prospecting recording the lateral variations of the total magnetization is the most frequently used measurement before in‐phase magnetic susceptibility ( K ph ) and magnetic viscosity ( K qu ) mapping. The work presented here brings together three types of prospecting technique:…
Investigating Magnetic Ghosts on an Early Middle Age Settlement
Statute laws concerning preventative archaeology adopted in France in 2001 for threatened sites required development of evaluation techniques. The common methodology used during the past 10 years has been extensive excavation. This method delivers a direct record of the discovered archaeological features and of their distribution. However, the success of visual observation can be variable, depending on geological context and the feasibility of en…
Slingram EMI Devices for Characterizing Resistive Features Using Apparent Conductivity Measurements
This article addresses the characterization of resistive archaeological targets and near surface structures by electromagnetic induction (EMI). It presents tests achieved with the DualEM‐421S instrument (Dualem Inc., Milton, Canada) in order to be able to quantitatively compare these measurements to the standard technique of direct‐current (d.c.) resistivity. The test was done over the Gallo‐roman site of Vieil‐Evreux in Normandy, France and one‐…
First Investigations of In Situ Electrical Properties of Limestone Blocks of Ancient Monuments
In situ rapid electrostatic investigations on calcareous stones of monuments provide information that strongly correlates with the geological characteristics of the stone and proves to be efficient for provenance identification and successive restoration. With a portable device, it is now possible to scan several thousand blocks on a face of a monument in a few hours. The evolution of the religious building construction practices between the 13th…
Une première campagne de prospection à Médamoud
Les fouilles de Médamoud se sont déroulées entre 1925 et 1940 par l’Ifao à la demande du musée du Louvre. La mission Ifao/Paris-Sorbonne/Labex Resmed de Médamoud a repris depuis 2011 les activités sur le terrain. Les résultats d’une campagne de prospection géophysique et céramologique effectuées en 2015 sont présentés ici afin d’étendre nos connaissances du site. La présence de nombreux déchets de coction assure que Médamoud était un des plus gra…
La misión franco-boliviana «Paleoambiente y Arqueología del río Guaquira-Tiwanaku (Bolivia)»
La misión franco-boliviana «Paleoambiente y Arqueología del río Guaquira-Tiwanaku» intenta restituir la evolución del paisaje al contacto de una de las culturas más emblemáticas de los Andes. La cultura Tiwanakota se desarrolló en las orillas del Lago Titicaca al final del segundo milenio antes de nuestra era y desapareció entre 1100 y 1200 d. C. tras una sequía que afectó el conjunto del Altiplano. Presentamos aquí la metodología y los trabajos …
New insights into prehispanic urban organization at Tiwanaku (NE Bolivia)
Electromagnetic Mapping of Pasargadae (Fars Province, Iran)
Recent geophysical data on the large Achaemenid center of Pasargadae in South Iran.– New data on the layout and geomorphology of the site.– Feedback focusing on the implementation of two GF Instruments CMD electromagnetic devices
Les Jardins de l’Archevêché in Bourges
How geophysical data can inform the archaeological potential of urban land.– How geophysical prospecting strategies can be adapted to urban contexts.– How geophysical prospecting setups and results can be constrained with geotechnics and geomatics
Magnetic and EMI Prospection in a Disturbed Environment
Detection of kilns within pottery workshops.– Comparison of EM and magnetic results.– Detection with EM disturbances
Mapping Archaeological Features and/or Removing Disturbances
Effects of metallic bodies depend on the frequencies used in electromagnetic measurement.– Archaeological features in the vicinity of metallic artefacts can be mapped.– An electromagnetic system can be used to detect non-ferrous metallic features
Le site à dépôts multiples du Bronze moyen atlantique 2 de Ribécourt-Dreslincourt (Oise) Approche pluridisciplinaire d’un ensemble d’exception
La découverte de trois dépôts en 2011 dans la plaine alluviale de l’Oise à Ribécourt-Dreslincourt (Oise), lors d’un diagnostic suivi d’une fouille, a permis d’apporter un nouvel éclairage sur la pratique des dépôts non funéraires. Enfouis à 5 m environ les uns des autres, l’un (F29) est constitué d’un objet unique, à savoir une hache enfouie verticale-ment, tandis que les deux autres (F28 et F36) ont livré à la fois des parures, des outils et des…
Geoarchaeological study of the medieval mound of Nids
A geoarchaeological study has been conducted on a medieval mound (Nids, France), The mound thickness is assessed combining geophysical and geotechnical soundings, An archaeogeophysical typology will be tested
Geology (11 works) · Geophysical and Geoelectrical Methods (8 works) · Geophysical Methods and Applications (8 works) · Archaeology (7 works) · Geography (7 works) · Geophysics (5 works) · Geomagnetism and Paleomagnetism Studies (4 works) · Physics (4 works) · Remote sensing (4 works) · Art (3 works)