Results 51 to 60 of about 1,137,186 (301)

Mapping forests in monsoon Asia with ALOS PALSAR 50-m mosaic images and MODIS imagery in 2010. [PDF]

open access: yes, 2016
Extensive forest changes have occurred in monsoon Asia, substantially affecting climate, carbon cycle and biodiversity. Accurate forest cover maps at fine spatial resolutions are required to qualify and quantify these effects. In this study, an algorithm
Bajgain, Rajen   +19 more
core   +2 more sources

Forest dynamics [PDF]

open access: yesF1000Research, 2016
Forest dynamics encompass changes in stand structure, species composition, and species interactions with disturbance and environment over a range of spatial and temporal scales. For convenience, spatial scale is defined as individual tree, neighborhood, stand, and landscape.
openaire   +2 more sources

RaMBat: Accurate identification of medulloblastoma subtypes from diverse data sources with severe batch effects

open access: yesMolecular Oncology, EarlyView.
To integrate multiple transcriptomics data with severe batch effects for identifying MB subtypes, we developed a novel and accurate computational method named RaMBat, which leveraged subtype‐specific gene expression ranking information instead of absolute gene expression levels to address batch effects of diverse data sources.
Mengtao Sun, Jieqiong Wang, Shibiao Wan
wiley   +1 more source

Identification of Poplar clones, using morphological markers [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2004
Identification of Poplar clones is necessary, Particularly at early stage of growth, to demonstrate their similarity and diversity in selection process. Identification and selection of poplar clones was carried out using morphological attributes after a ...
Farhad Assadi   +3 more
doaj  

Analysis of internal shading degree to a prototype of dynamics photovoltaic greenhouse through simulation software

open access: yesJournal of Agricultural Engineering, 2015
In recent years the use of photovoltaic panels as cover materials for greenhouses developed a great interest due to the state’s incentives obtainable by such applications. Shading caused by these elements inside the structure appears to be often too much
Alvaro Marucci   +4 more
doaj   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

Environmental Degradation and the Legal Imperatives of Improvement: Forest Policy in Western Australia from European Settlement to 1918 [PDF]

open access: yes, 2019
The Australian forests have experienced deforestation since European settlement in 1788. According to Bradshaw, Australia has lost nearly 40% of its forests and the remaining forest is highly fragmented and degraded.
Charlton, Guy, Napper, Ricardo
core   +1 more source

Study of adaptability and growth of different Poplar and Paulownia clones in the mountainous region of northern Iran (Rostam-Abad, Guilan province) [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2014
In order to rehabilitate the degraded mountainous forests (in particular those located in the vicinity of villages), the appropriate fast-growing tree species can be used.
Alireza Modir Rahmati   +3 more
doaj   +1 more source

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

open access: yesFEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli   +9 more
wiley   +1 more source

Good fences are key to sustainable pasture management and harmonious pastoral society of Merak and Sakteng in Bhutan

open access: yesPastoralism, 2018
There is limited knowledge about the traditional tsamdro management practice, particularly the building of walls and fences by the pastoral nomads of Merak and Sakteng.
Sonam Wangdi, Nawang Norbu
doaj   +1 more source

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