Results 11 to 20 of about 5,536,993 (131)

Library construction, Chapman College, Orange, California, 1966

open access: yes, 1966
Library construction, Chapman College, Orange, California, 1966. The first building constructed under the Chapman College Master Plan, this 32,000 square-foot concrete block building was dedicated March 5, 1967.

core   +9 more sources

Growth of Teak (Tectona grandis) in a Setentrional Amazon Stand Crescimento da Teca (Tectona grandis) em Reflorestamento na Amazônia Setentrional

open access: yesPesquisa Florestal Brasileira, 2010
This study was carried out aiming to fit a volumetric model and a growth function, as well to compare<br />the growth of teak (Tectona grandis) in a stand located at Iracema (RR) with the growth of teak stands located<br />at different areas ...
Helio Tonini   +2 more
doaj   +1 more source

Height-diameter model for natural black pine stands in Eğirdir region: Quantile regression approach

open access: yesTurkish Journal of Forestry, 2022
Black pine (Pinus nigra JF Arnold.) is one of the most economically and ecologically important tree species in Turkey. In this context, reliable and accurate information about the current status, growth and yield characteristics of these forests is ...
Onur Alkan, Ramazan Ozçelik
doaj   +1 more source

SITE QUALITY ESTIMATIONS BASED ON THE GENERALIZED ALGEBRAIC DIFFERENCE APPROACH: A CASE STUDY IN ÇANKIRI FORESTS

open access: yesRevista Árvore, 2018
In this study, it is aimed that the dynamic site index models were developed for Crimean Pine stands in Sarikaya-Cankiri forests located in middle northern Turkey. The data for this study are 153 sample trees obtained from the Crimean Pine stands.
Ugur Akbas, Muammer SENYURT
doaj   +1 more source

Verification of two- and three-parameter simple height-diameter models for birch in the European part of Russia

open access: yesJournal of Forest Science, 2020
The accuracy of determining the height of trees is essential both in forestry and in scientific research. Height is usually determined using specific models, where it is a function of the diameter at breast height.
Aleksandr Lebedev, Valery Kuzmichev
doaj   +1 more source

EVALUATION OF SITE QUALITY AND MODELLING TREE PRODUCTIVITY BY LIDAR TECHNOLOGY IN SALT-AFFECTED OAK FOREST TERRITORY [PDF]

open access: yesNatural Resources and Sustainable Development, 2019
Forest site quality evaluation is an important part of forest planning and forest management. A forest site is characterized by forest biomass, which is determined by elevation characteristics, soil type and climate.
Riczu Péter, Nagy Attila, Tamás János
doaj   +1 more source

Reconstructing leaf growth based on non-destructive digitizing and low-parametric shape evolution for plant modelling over a growth cycle

open access: yesSilva Fennica, 2014
A simple and efficient photometric methodology is presented, covering all steps from field data acquisition to binarization and allowing for leaf contour modelling.
Henke, Michael   +3 more
doaj   +1 more source

Practice-Oriented Yield Table for White Poplar Stands Growing under Sandy Soil Conditions in Hungary

open access: yesSouth-East European Forestry, 2012
Background and Purpose: White poplar (Populus alba L.) and its most important natural hybrid, the grey poplar (Populus x canescens SM.) are native tree species in Hungary, covering 3.2% of the forested area.
Károly Rédei   +2 more
doaj   +1 more source

Chapman College Graduation Exercises - 1942 [PDF]

open access: yes, 1942
A speech given to graduating students at Chapman College, where Chapman congratulates and admonishes the departing youth to remember and cherish their Chapman ...
Chapman, Charles C.
core   +1 more source

Thurmond Clarke Memorial Library, Chapman University, Orange, California

open access: yes, 2002
Thurmond Clarke Memorial Library, Chapman University, Orange, California. The first building constructed under the Chapman College Master Plan, this 32,000 square-foot concrete block building was dedicated March 5, 1967.

core   +8 more sources

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