Silesian University of Technology
SCIE-ISI SCOPUS (2000-2023)
1733-8387
1897-1695
Cơ quản chủ quản: De Gruyter Open Ltd. , Sciendo
Lĩnh vực:
Earth and Planetary Sciences (miscellaneous)
Phân tích ảnh hưởng
Các bài báo tiêu biểu
Stability of IRSL signals from sedimentary K-feldspar samples
- 2011
Abstract Recent work has identified IR stimulated luminescence signals at
elevated temperature from both potassium- and sodium-rich feldspars that have
much lower anomalous fading rates than the conventional signal measured using IR
stimulation at 50°C. This paper examines the stability of these signals for
potassium-rich sedimentary feldspars. We show that the natural post-IR IRSL
(pIRIR) signal ...
Effects of Feldspar Contamination on Equivalent dose and the Shape of Growth Curve for OSL of Silt-Sized Quartz Extracted from Chinese Loess
Tập 30 - Trang 49-53 - 2008
This study examines the effects of feldspar contamination of different extent
(by fluorosilicic acid etching for different time periods and mixing pure quartz
with different percentage of unetched grains) on blue-light stimulated
luminescence (BLSL) of quartz (38-63 μm) for Chinese loess. In particular, the
De values and the shape of growth curves will be examined. The results show
that: (1) The D...
Dendrochronological methods for reconstructing mass movements — An example of landslide activity analysis using tree-ring eccentricity
- 2012
Abstract Dendrochronological methods can be applied to the reconstruction of
different types of environmental events such as climate changes, fires, glacier
movements, floods, earthquakes, volcano activity. In the field of geomorphology
dendrochronology is increasingly frequently used for the absolute dating of
different types of mass-movements (rock falls, landslides and debris flows,
etc.). Tree...
Age and sedimentological features of fluvial series in the Toruń Basin and the Drwęca Valley (Poland)
- 2011
Abstract The deposits of the Toruń Basin are dominated by a few-metre thick sand
series which fill up buried valley-like depressions. In many cases they underlie
the Weichselian till which builds up the ice marginal streamway (pradolina)
terraces or they are exposed at the basin slopes. As the results of the
geological and sedimentological studies, as well as of the dating of the
deposits at the s...
Comparing Varve Counting And <sup>14</sup>C-Ams Chronologies In The Sediments Of Lake Żabińskie, Northeastern Poland: Implications For Accurate <sup>14</sup>C Dating Of Lake Sediments
Tập 42 Số 1 - Trang 159-171
Varved lake sediments from Lake Zabihskie (northeastern Poland) provide a high-
resolution calendar-year chronology which allows validation of 14C
dating results. Microscopic analysis of the varve microfacies revealed that
laminations found in Lake Zabihskie were biogenic (calcite) varves. Three
independent counts indicated a good preservation quality of laminae in the 348
cm long sedi...
OSL dating and lithological characteristics of loess deposits from Biały Kościół
Tập 38 Số 2 - Trang 162-171 - 2011
Abstract Absolute dating using luminescence methods is widely applicable in
geology, geomorphology, palaeogeography and in archaeology in establishing ages
of sediments and archaeological artefacts. By creating absolute time scales for
different events in the history of Earth scientists are able to reconstruct
changes in climate and environment in the past, and the history of colonization
and deve...
TL and OSL Dating of Sediment and Pottery from Two Syrian Archaeological Sites
Tập 31 - Trang 21-29 - 2008
Luminescence dating is widely applied nowadays, mainly for archaeological
material and artefacts and sediments of all types and origins. However,
optically stimulated luminescence (OSL) from archaeological sediment, originated
from mud brick buildings has been hardly studied. The archaeological sites of
Tall Abu Fahd and Tall Qsubi are located in the Middle Euphrates Valley, Deir
ez-Zor district, ...
Evaluating similarity of radial increments around tree stem circumference of European beech and Norway spruce from Central Europe
Tập 41 Số 2 - Trang 136-146 - 2014
Extracting cores from a tree using an increment borer has been standard practice
in dendrochronological studies for a long time. Although empirical rules exist
regarding how many samples to take and which methodology to apply, comparatively
few studies provide quantification of the similarity of relative
tree-ring-widths (TRW) around the stem circumference. The aim of this study was
therefore to p...
Optical dating of alluvial deposits at the orogenic front of the andean precordillera (Mendoza, Argentina)
- 2012
Abstract Well constrained numerical ages of alluvial fan sediments are key to
understanding the chronology of alluvial episodes and tectonic activity at the
front of the Andean Precordillera. We tested the application of radiocarbon and
optically stimulated luminescence (OSL) dating in the distal part of an alluvial
fan five kilometers north of Mendoza. For OSL dating a large number of aliquots
(n...
Potential geoarchaeological sites for luminescence dating in the Ganga Bhagirathi-Hugli delta, west Bengal, India
Tập 38 Số 3 - Trang 282-291 - 2011
Archaeological studies in the upper and lower part of the Ganga-Bhaghrathi-Hugli
delta were taken up to understand the nature of site formation and human
adaptation in a dynamic fluvial zone. This aspect has been neglected in Indian
archaeology. However archaeological dating using typological information, has an
error margin of a couple of centuries and hence, is of limited use. We suggest
that hi...