Results 121 to 130 of about 4,741,231 (319)

Sequence stratigraphy; seeking its possibility. Eustatic controls on the submarine fan systems of the Shiiya Stage, northern part of the Niigata oil fields, central Japan. (Part 1).

, 1994
Kei Baba, Tomonari Minezaki, Tokiyuki Sato   +2 more
openalex   +2 more sources

Hominin and carnivore roles during the formation of the early Middle Pleistocene site of Loreto (Venosa Basin, southern Italy)

Journal of Quaternary Science, EarlyView.
ABSTRACT The site of Loreto (Venosa Basin, Italy) was first discovered in 1929 and subsequently excavated during the latter half of the 20th century. The excavation revealed three archaeo‐palaeontological levels, with the lowermost level (Level A) yielding the largest number of remains.
Antonio Pineda, Beniamino Mecozzi, Alessio Iannucci, Marco Carpentieri, Raffaele Sardella, Suzanne Simone, Marie‐Hélène Moncel   +6 more
wiley   +1 more source

Thermally Optimised Raman Spectroscopy for Safe Analysis of Wall Paintings and Application to Lorenzetti's Masterpiece

Journal of Raman Spectroscopy, EarlyView.
A portable dual‐wavelength Raman system (exc. 785 and 1064 nm) based on a four‐channel innovative probe for safe characterisation of artworks is presented. This instrument enables non‐contact real‐time monitoring of the temperature rise and laser power modulation to prevent overheating during Raman spectroscopy, through direct emissivity and ...
D. Ciofini, J. Agresti, M. Giamello, A. A. Mencaglia, A. Scala, M. Gavazzi, S. Siano, I. Osticioli   +7 more
wiley   +1 more source

Sedimentary Basins of the East Siberian Sea and the Chukchi Sea and the Adjacent Area of the Amerasia Basin: Seismic Stratigraphy and Stages of Geological History [PDF]

, 2019
А. М. Никишин, К. Ф. Старцева, V. E. Verzhbitsky, Sierd Cloetingh, N. A. Malyshev, E. I. Petrov, Henry W. Posamentier, S. I. Freiman, M. D. Lineva, Nikolay N. Zhukov   +9 more
openalex   +1 more source

Assessing Thermal Maturity of the Pendência Formation (Potiguar Basin) Using Vitrinite Reflectance and Raman Spectroscopy

Journal of Raman Spectroscopy, EarlyView.
Palynofacies assemblages from the onshore Potiguar Basin display a wide thermal maturity range, with vitrinite reflectance (%Ro) values of 0.46–2.72 measured from nine samples at depths of 1059–4443 m. A strong correlation exists between %Ro and Raman parameters, specifically the G‐band's full width at half maximum.
Gabriel A. Barberes, Dalva A. L. Almeida, Flávia C. Marques, Julliana F. Alves, Paulo H. M. Toledo, Rafael de Oliveira, Lenize F. Maia, Linus Pauling F. Peixoto, Antonio Carlos Sant'Ana, Celly M. S. Izumi, Gustavo F. S. Andrade, Dorval C. Dias Filho, Taissa R. Menezes, Delano M. Ibanez, Luiz Fernando C. de Oliveira   +14 more
wiley   +1 more source

Microplastics Identification in Remote Aquatic Environments Using Raman Spectroscopy: A Case Study for Mt. Tymfi's Alpine Lake

Journal of Raman Spectroscopy, EarlyView.
This work contributes to the literature on the detection of MPs in Greece, proposes a method for MPs extraction in remote environments taking into account fieldwork constraints of an expedition in the Greek Alps, and takes a step forward in MPs analysis by Raman spectroscopy. ABSTRACT Water samples from the alpine lake of Mt.
Christos Salmas, Konstantis Alexopoulos, Ioannis Papanikolaou, Eleni Vasileiou, Maria Perraki   +4 more
wiley   +1 more source

Supplemental Material: Integrated stratigraphy of the Lutetian–Priabonian pelagic section at Bottaccione (Gubbio, central Italy): A proposal for defining and positioning the Global Stratotype Section and Point (GSSP) for the base of the Bartonian Stage (Paleogene System, Eocene Series)

, 2022
Rodolfo Coccioni, et al.
openalex   +1 more source

Multi‐scale geophysical imaging of neotectonic fault activity in the northern Upper Rhine Graben, Germany

Near Surface Geophysics, EarlyView.
Abstract A comprehensive multi‐method geophysical strategy is used to investigate two faults in the Northern Upper Rhine Graben. Combining industrial 3D seismic data with our own 2D P‐ and S‐wave seismic, electrical resistivity tomography (ERT) and ground‐penetrating radar (GPR), we created comprehensive subsurface images of the faults. 3D seismic data
Johannes Mair, Andreas Henk, Hermann Buness, Rouwen Lehné, David C. Tanner   +4 more
wiley   +1 more source

Geochemical stratigraphy and correlation within large igneous provinces: The final preserved stages of the Faroe Islands Basalt Group [PDF]

, 2017
John Millett, Malcolm J. Hole, David W. Jolley, Simon R. Passey   +3 more
openalex   +1 more source

Cuon Versus Canis: A Comparative Guide to the Morphological Distinction of Postcranial Bones and Its Archaeo‐Paleontological Implications

International Journal of Osteoarchaeology, EarlyView.
ABSTRACT The genera Cuon and Canis are part of the carnivore guild during the late Middle and Late Pleistocene in Europe. However, most identifications in archaeo‐palaeontological contexts are made on cranial and dental elements as these are taxonomically the most diagnostic anatomical regions.
Alfred Sanchis, Jean Philip Brugal, Leopoldo Pérez, Cristina Real, Asier Gómez‐Olivencia, Elsa Duarte, Marco de la Rasilla, Francisco Pastor, Valentín Villaverde, Manuel Pérez Ripoll   +9 more
wiley   +1 more source