Results 101 to 110 of about 13,659 (213)

Stratigraphy and chronology of a 15ka sequence of multi-sourced silicic tephras in a montane peat bog, eastern North Island, New Zealand. [PDF]

open access: yes, 1999
We document the stratigraphy, composition, and chronology of a succession of 16 distal, silicic tephra layers interbedded with lateglacial and Holocene peats and muds up to c. 15 000 radiocarbon years (c.
Lowe, David J.   +2 more
core   +2 more sources

Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities [PDF]

open access: yes, 2011
Part of Focus on Dynamics of Arctic and Sub-Arctic Vegetation Recent research using repeat photography, long-term ecological monitoring and dendrochronology has documented shrub expansion in arctic, high-latitude and alpine tundra ecosystems. Here, we (1)
Andreu-Hayles, Laia   +31 more
core   +3 more sources

VEGETATION LOSS IN MURREE FOREST, PAKISTAN

open access: yesFUUAST Journal of Biology, 2019
Pakistan is a country with great mountains and valleys consists of a lust variety of plants but this diversity is under threat by human-related events. Murree Hills are considered as one of the multi-floristic place in Pakistan, known for its beauty and
AFSHEEN KHAN, MOINUDDIN AHMED
doaj  

China’s growing relevance in dendrochronology and paleoclimatology

open access: yesnpj Climate Action
China’s academic achievements are often considered reproductions by occidental scholars. Conversely, the country’s first dendrochronological studies began almost as early as those in Europe and America.
Linlin Gao   +3 more
doaj   +1 more source

Working paper 07: Establishing reference conditions for southwestern ponderosa pine forests [PDF]

open access: yes, 2004
Restoration treatments that include prescribed burning, often preceded by thinning to reduce fuel loads, have the potential to improve the ecological health of these forests.
Friederici, Peter
core  

A Review of Studies Dealing with Tree Rings and Rockfall Activity: The Role of Dendrogeomorphology in Natural Hazard Research [PDF]

open access: yes, 2018
Over the last few years, rockfall research has increasingly focused on hazard assessment and risk analysis. Input data on past rockfall activity were gathered from historical archives and lichenometric studies or were obtained through frequency-volume ...
Stoffel, M.
core  

Dendrochronology reveals different effects among host tree species from feeding by Lycorma delicatula (White). [PDF]

open access: yesFront Insect Sci, 2023
Dechaine AC   +7 more
europepmc   +1 more source

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