Results 21 to 30 of about 16,283 (249)

Environmental sensitive road planning and transportation techniques in forest engineering

open access: yesİstanbul Üniversitesi Orman Fakültesi Dergisi, 2016
Forestry management has activities dealing with technical, economic, social and environmental services. Forestry operations which are carried out on forest areas , an important part of the ecosistem are materialized in open space.
H. Hulusi Acar
doaj   +1 more source

Impact of soil compaction on root system of Caucasian aldar (Aluns subcotdata C. A. Mey.) seedlings [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2017
Soil compaction, as one of the causes of stress, has a negative impact on plant growth. The aim of this study was to evaluate the effect of soil compaction on root system of Caucasian alder (Aluns subcotdata C. A. Mey.) seedlings in controlled condition.
Meghdad Jourgholami   +2 more
doaj   +1 more source

Silvicultura „apropiată de natură” a revenit in Romania dupa 20 de ani. Întânirea anuală ProSilva – 28-30 iunie 2017, Sibiu, România [ProSilva Annual Meeting 28-30 June 2017, Sibiu, Romania] [PDF]

open access: yesBucovina Forestieră, 2017
After 20 years, Pro Silva Europe met for the 28th annual meeting in Romania (28-30 June 2017, Sibiu). The meeting was attended by 45 participants from 17 European countries which have met in Sibiu and spent together with Romanian foresters three ...
Borlea G.F.
doaj   +1 more source

Forestry Education in the United States.

open access: yesIssues in Science and Technology Librarianship, 2006
The definition of "forestry" has been debated from the beginning of forestry programs and agencies in the United States in the late 19th century. Forestry has grown into an interdisciplinary subject incorporating many scientific disciplines: soils ...
Carol C. Green
doaj   +1 more source

Analysing species abundance distribution patterns across sampling scales in three natural forests in Northeastern China

open access: yesiForest - Biogeosciences and Forestry, 2020
Understanding how and why species abundance distributions (SADs) vary with sampling scale has been a long-standing issue in ecology. By fitting various SAD models with observations collected in three large forest field plots, the objective of this study ...
Tan L   +6 more
doaj   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

AN INVESTIGATION ON THE PERCEPTIONS OF STUDENT SUB·CUL TURE IN EDUCATIONAL INSTITUTIONS : A CASES STUDY OF THE FACUL TY OF FORESTRY KARADENİz TECHNICAL UNIVERSITY

open access: yesForestist, 2006
Universities are the socıetıes constituting the last step of the formal educational process, and they take place in the educational process importantly.
İlker AKYÜZ   +2 more
doaj   +1 more source

Interferon beta drives therapy resistance in a patient‐derived model of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Interferon type 1 (IFN‐1) production and signaling is associated with the acquisition of therapy resistance, following chronic DNA damage, via Interferon‐related DNA damage resistance signature (IRDS) gene expression. An alternative, DNA damage‐independent role of sustained IFN‐1 mediated resistance was identified and characterized by the emergence of ...
Ashlyn Conant   +11 more
wiley   +1 more source

Retrieving the Infected Area of Pine Wilt Disease-Disturbed Pine Forests from Medium-Resolution Satellite Images Using the Stochastic Radiative Transfer Theory

open access: yesRemote Sensing, 2022
Pine wilt disease (PWD) is a global destructive threat to forests which has been widely spread and has caused severe tree mortality all over the world. It is important to establish an effective method for forest managers to detect the infected area in a ...
Xiaoyao Li   +8 more
doaj   +1 more source

Identifying gene expression signatures for risk stratification of postoperative adjuvant chemotherapy in colorectal cancer

open access: yesFEBS Open Bio, EarlyView.
A novel signature integrating genome‐wide analysis with clinical factors predicts recurrence in stage II colorectal cancer and enables a new risk stratification to guide postoperative adjuvant chemotherapy. Clinical risk stratification for postoperative recurrence in patients with pathological stage II (pStage II) colorectal cancer (CRC) is essential ...
Mayuko Otomo   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy