Results 41 to 50 of about 1,587,690 (195)

First mission - towards a global harmonised in-situ data repository for forest biomass datasets validation [PDF]

open access: yes, 2019
Global measurements of forest height, biomass are urgently needed as essential climate and ecosystem variables, but can benefit from greater co-operation between remote sensing (RS) and forest ecological communities.
Chave, J.   +8 more
core   +1 more source

Plant capitalism and company science: the Indian career of Nathaniel Wallich [PDF]

open access: yes, 2008
The career of the Danish-born botanist Nathaniel Wallich, superintendent of the Calcutta Botanic Garden from 1815 to 1846, illustrates the complex nature of botanical science under the East India Company and shows how the plant life of South Asia was ...
Biswas   +31 more
core   +1 more source

THE VII ALL-RUSSIAN CONFERENCE (WITH INTERNATIONAL PARTICIPATION) «AEROSPACE METHODS AND GEO-INFORMATION TECHNOLOGIES IN FOREST SCIENCE, FORESTRY AND ECOLOGY» [PDF]

open access: yesВопросы лесной науки, 2019
A review of the work of the VII All-Russian Conference (with international participation) “Aerospace methods and geo-information technologies in forest science, forestry and ecology” is presented.
S.P. Eidlina, D.V. Ershov, N.V. Koroleva, S.V. Knyazeva, E.I. Belova, E.A. Gavrilyuk, K.A. Kovganko, A.D. Nikitina, A.S. Plotnikova, E.S. Podolskaia, E.N. Sochilova, A.P. Geraskina, N.E. Shevchenko
doaj   +1 more source

21cm Forest with the SKA

open access: yes, 2015
An alternative to both the tomography technique and the power spectrum approach is to search for the 21cm forest, that is the 21cm absorption features against high-z radio loud sources caused by the intervening cold neutral intergalactic medium (IGM) and
Bernardi, Gianni   +4 more
core   +1 more source

Analysis of scientific approaches to the typology and classification of natural forest landscape [PDF]

open access: yes, 2016
Проаналізовано історію розвитку досліджень лісової типології від її зародження до сучасного етапу. Виявлено відмінності між двома основними напрямами у типології лісу: екологічному і ботанічному.
Chabanchuk, Valentyna Yu.   +3 more
core   +1 more source

Abiotic controls on macroscale variations of humid tropical forest height [PDF]

open access: yes, 2016
Spatial variation of tropical forest tree height is a key indicator of ecological processes associated with forest growth and carbon dynamics. Here we examine the macroscale variations of tree height of humid tropical forests across three continents and ...
Knyazikhin, Yuri   +7 more
core   +2 more sources

Climate change, forest conservation and science: A case study of New Zealand, 1860s-1920 [PDF]

open access: yes, 2009
To most of its European settlers, New Zealand was a land blessed by Providence. A temperate climate and year-round rainfall, easy availability of land and myriad work opportunities attracted many to the new colony.
Beattie, James John
core  

Grounds for Argument: Local Understandings, Science, and Global Processes in Special Forest Products Harvesting [PDF]

open access: yes, 1997
In posing the question Where are the pickers? , Love and Jones suggest that the shifting paradigm in forestry is real and that academia is not leading the shift.
Jones, Eric, Love, Thomas
core   +1 more source

Biotic Succession in a Douglas Fir Forest on Saddleback Mountain (Oregon Coast Range) [PDF]

open access: yes, 1959
This grant proposal, submitted to the National Science Foundation in 1959 by Dr. Jane Claire Dirks-Edmunds, requested funding to continue an ecological study at Saddleback Mountain. Dirks-Edmunds requested $15,570.05 to fund weekly trips with students to
Dirks-Edmunds, Jane Claire
core   +1 more source

Linking forest cover, soil erosion and mire hydrology to late-Holocene human activity and climate in NW Spain [PDF]

open access: yes, 2014
This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 3.0 License (http://www.creativecommons.org/licenses/by-nc/3.0/) which permits non-commercial use, reproduction and distribution of the work without further ...
Aira Rodríguez MJ   +23 more
core   +1 more source

Home - About - Disclaimer - Privacy