Results 31 to 40 of about 123,040 (288)

PALEOECOLOGICAL CONDITIONS AND CARBON ACCUMULATION IN GENESIS OF INUNDATED MIRE OF MID-RUSSIAN UPLAND

Siberian Journal of Life Sciences and Agriculture, 2022
The aim is to study of influence of the ecological conditions on the carbon accumulation at the different stages of genesis of the inundated mire. Materials and methods. The macrofossil analysis and the degree of peat decomposition were studied by the
Elena M. Volkova, Olga A. Leonova, Vasyliy V. Mironov   +2 more
doaj   +1 more source

Holocene palaeoclimate

Scientific Reports
This editorial introduces the “Holocene palaeoclimate” special collection, which examines the intricate relationship between human activities and climate systems throughout the Holocene. The collection highlights the significance of palaeoclimatic reconstructions, providing insights into past climate variability and extremes.
Niklas Hausmann, Yoshiki Saito
openaire   +3 more sources

Diatom response to mid-Holocene climate in three small Arctic lakes in northernmost Finnmark [PDF]

, 2015
Palaeoclimatic reconstructions from lake sediment biological records can be challenging, due to variation in non-climatic factors, which alter ecosystem responses.
Roberts, S, Huntley, B, Roberts, S., Jones, VJ, Huntley, B., Jones, V.J., Allen, JR, Allen, J.R.M.   +7 more
core   +1 more source

Holocene paleotemperature reconstruction based on phytolith records of lacustrine sediments in the Badain Jaran Desert, northwestern China

Frontiers in Earth Science, 2022
Quantitative reconstruction of regional paleotemperature is the key to understanding temperature change and its driving mechanisms. In this study, 133 phytolith samples were collected as proxy indicators from lacustrine sediments of the Zhunzhahanjilin ...
Yixin Wang, Kai Ning, Qinghua He, Dongmei Jie, Qingyu Guan   +4 more
doaj   +1 more source

Impact of Holocene climate change on silicon cycling in Lake 850, Northern Sweden

, 2021
Diatom-rich sediment in a small subarctic lake (Lake 850) was investigated in a 9400 cal. yr BP sediment record in order to explore the impact of Holocene climate evolution on silicon cycling. Diatom stable silicon isotopes (δ30SiBSi) and biogenic silica
Zahajská, Petra,, Yam, Ruth,, Conley, Daniel J, Stadmark, Johanna, Conley, Daniel,, Shemesh, Aldo, Stadmark, Johanna,, Fritz, Sherilyn Claire,, Fritz, Sherilyn C, Yam, Ruth, Fritz, Sherilyn Claire, Zahajská, Petra, Shemesh, Aldo,, Cartier, Rosine, Conley, Daniel, Opfergelt, Sophie,, Opfergelt, Sophie, Aldo Shemesh, Rosine Cartier, Petra Zahajská, Daniel J Conley, Ruth Yam, Sophie Opfergelt, Sherilyn C Fritz, Johanna Stadmark   +24 more
core   +1 more source

A Late Würmian and Holocene pollen profile from Tüttensee, Upper Bavaria, as evidence of 15 Millennia of landscape history in the Chiemsee glacier region

Acta Palaeobotanica, 2021
A late Würmian and Holocene pollen profile from Tüttensee near Chiemsee, Bavaria, covering 14 millennia of vegetation history, shows the late Würmian reforestation of the area, Holocene woodland development, and later the human impact on the landscape ...
Manfred Rösch, Arne Friedmann, Sabine Rieckhoff, Philipp Stojakowits, Dirk Sudhaus   +4 more
doaj   +1 more source

Late-Holocene: Cooler or warmer? [PDF]

, 2021
Early studies on the evolution of glaciers argue that the warm Early Holocene transitioned into a Late-Holocene Neoglacial, with numerous glacial advances due to decreasing solar forcing in the boreal summer.
Wanner, Heinz, Heinz Wanner
core   +1 more source

Marsh development and sea level changes in the Gernika Estuary (southern Bay of Biscay): foraminifers as tidal indicators

Scientia Marina, 2006
The ecological distribution of some species of Foraminifera living in estuaries can be used in the interpretation of former coastal lines. There is a close relationship between tide level and the distribution of particular benthic foraminifer species.
Ana Pascual, Julio Rodriguez-Lazaro
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider, Kris‐Ann Schultz, Nora Schnitzler, Michael Abele, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Ines B. Brecht, Maja Cesen, Andrea Ferrari, Michaela Kuhlen, Malgorzata A. Krawczyk, Ricardo Lopez‐Almaraz, Yves Reguerre, Calogero Virgone, Daniel Orbach   +15 more
wiley   +1 more source

Lake Diatoms as a Proxy for Holocene Environmental Change, West Greenland [PDF]

, 2013
There is great interest over the Greenland Ice Sheet in terms of future climate change, though there is a lack of understanding of climate change during the Holocene.
BEST, LOUISE,ALICE
core