Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Alexandru-Claudiu Dobre"'
Autor:
Serban Chivulescu, Mihai Hapa, Diana Pitar, Adrian Lorenţ, Luminita Marmureanu, Stefan Leca, Raul Radu, Roxana Cazacu, Alexandru Claudiu Dobre, Ionut Silviu Pascu, Cristiana Marcu, Mircea Verghelet, Constantin Vezeanu, Tudor Racoviceanu, Ovidiu Badea
Publikováno v:
Frontiers in Forests and Global Change, Vol 7 (2024)
The concept of ecosystem services and their valuation has gained significant attention in recent years due to the profound interdependence and interconnectedness between humans and ecosystems. As several studies on valuation of forest ecosystem servi
Externí odkaz:
https://doaj.org/article/3914e1c3d5d948f4a7c1349c6928ebb7
Autor:
Gheorghe-Marian Tudoran, Avram Cicșa, Alexandru-Claudiu Dobre, Maria Cicșa, Ionuț-Silviu Pascu, Ştefan Leca
Publikováno v:
Forests; Volume 14; Issue 5; Pages: 884
In the last decade, coniferous stands outside their natural range in Romania have experienced declines in both their health and growth and, in tandem with global climate trends, these forests are becoming even more threatened. We studied the relation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e9dc545302504fcecf60f375824706d
Autor:
Avram Cicșa, Gheorghe-Marian Tudoran, Maria Cicșa (Boroeanu), Alexandru-Claudiu Dobre, Gheorghe Spârchez
Publikováno v:
Forests; Volume 13; Issue 10; Pages: 1651
Research Highlights: In mixed stands, competitive and supportive relationships occur between trees, illustrated by their dendrometric characteristics. Background and Objectives: We investigated the effect of species composition on growth and yield in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2a958c6d100b484e26b4ab3b7f1deaa
Publikováno v:
Forests; Volume 13; Issue 9; Pages: 1369
Research Highlights: Forests, due to their aesthetic properties, have huge recreational potential, but their management must take into account the requirements of all parties interested in these services. Background and Objectives: We sought to deter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c1ebd1948f3ca383eafa72c09d2f4e6
Publikováno v:
Science of The Total Environment. 691:205-215
Forest stands are often parameterized by vegetation indices such as the Leaf Area Index (LAI). However, other indices (i.e. stand denseness, espacement, canopy density, canopy cover, foliage cover, crown porosity, gap fraction) may better characteriz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ce8a18006ab2e45a089866822d85527
https://doi.org/10.1016/j.scitotenv.2019.06.536
https://doi.org/10.1016/j.scitotenv.2019.06.536
Publikováno v:
Forests; Volume 12; Issue 4; Pages: 439
Forests, Vol 12, Iss 439, p 439 (2021)
Forests, Vol 12, Iss 439, p 439 (2021)
This study presents the biometric relationships among various increments that is useful in both scientific and practical terms for the silvicultural of silver fir. The increments recorded in the biometric characteristics of trees are a faithful indic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9dfd4c820a4d16299930d7ccb16d2dcc
Publikováno v:
Forests, Vol 12, Iss 549, p 549 (2021)
Forests
Volume 12
Issue 5
Forests
Volume 12
Issue 5
Research Highlights: This study highlighted the possibility of estimating the productivity of mountain sites (mixed beech-coniferous stands) based on tree and stand dendrometric characteristics. Background and Objectives: The mountainous region of Ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af8ca9dc37eadd43bd90eab2d9eefc28
https://www.mdpi.com/1999-4907/12/5/549
https://www.mdpi.com/1999-4907/12/5/549
Publikováno v:
Forests
Volume 12
Issue 2
Forests, Vol 12, Iss 200, p 200 (2021)
Volume 12
Issue 2
Forests, Vol 12, Iss 200, p 200 (2021)
Research highlights: In this study, the possibility of developing predictive models for both individual trees and forest stands, based on information derived from digital surface models (DSMs), was evaluated. Background and objectives: Unmanned aeria
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2786e48f0a4186b0bb2201eff51f9406
Autor:
Pascu, Ionut Silviu, Alexandru-Claudiu Dobre, Zamfira, Virgil, Apostol, Ecaterina, Leca, Stefan, Pitar, Diana, Apostol, Bogdan, Chivulescu, Serban, Ciceu, Albert, Duro, Juan Garcia, Badea, Ovidiu
The current paper tested the hypothesis that TLS through its high accuracy, increased spatial resolution, portability, equivalenting în high temporal resolution, automated processing and unlimited revisiting capabilities of the scene once record ed,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17e63a490a60cc40ea4e5078a5c5c6d5
Autor:
Mihai A. Tanase, Serban Chivulescu, Daniel Pitar, Albert Ciceu, Alexandru Claudiu Dobre, Flaviu Popescu, Cristina Aponte, Diana Pitar, Ionut Pascu, Ignacio Borlaf, Stefan Leca, Ovidiu Badea, Marius Petrila, Bogdan Apostol
Publikováno v:
IGARSS
The aim of this study was to evaluate the utility of Sentinel-1/2 time-series for monitoring selective logging in temperate forests. Ten stands were selectively logged with 5 to 28% of the existing growing stock volume being extracted. The analysis w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e5bd4bf7164164db5fcc076520ccdf3
https://doi.org/10.1109/igarss39084.2020.9323952
https://doi.org/10.1109/igarss39084.2020.9323952