Results 61 to 70 of about 152,702 (224)

Analisis Estimasi Kemampuan Daya Serap Emisi Karbon Dioksida (CO2) Berdasarkan Biomassa Hijau Melalui Pemanfaatan Citra ALOS AVNIR-2 (Kasus Di Kota Surakarta) [PDF]

open access: yes, 2014
Penelitian ini dilaksanakan di Kota Surakarta. Tujuan penelitian ini adalah (1) mengkaji kemampuan Citra ALOS AVNIR-2 untuk pemetaan indeks vegetasi menggunakan transformasi indeks vegetasi (Normalized Difference Vegetation Index) NDVI, (2) mengestimasi ...
, Drs. Priyono, M.Si   +2 more
core  

Energy and mass balance in the pyrolysis process of eucalyptus wood [PDF]

open access: yes, 2018
The aim of this study was to evaluate the effect of the moisture content in the mass and energy balance of Eucalyptus wood during the pyrolysis process in a macro-lab scale.
Abreu Junior, Áureo A.   +5 more
core   +3 more sources

Microgeneration of electricity with producer gas in dual fuel mode operation Microgeração de eletricidade com gás de gaseificação num motor gerador dual

open access: yesEngenharia Agrícola, 2011
Among the alternatives to meet the increasing of world demand for energy, the use of biomass as energy source is one of the most promising as it contributes to reducing emissions of carbon dioxide in the atmosphere.
Marcelo J. Silva   +4 more
doaj   +1 more source

Efeito da aclimatização do inóculo e da recirculação da biomassa na degradação de ácido oléico em filtro anaeróbio [PDF]

open access: yes, 1999
Este trabalho teve por objectivo o estudo da degradação do ácido oleico (um dos mais tóxicos e mais abundante entre os Ácidos Gordos de Cadeia Longa - AGCL presentes em efluentes) em filtro anaeróbio, avaliando o efeito da aclimatização da biomassa ...
Alves, M. M., Mota, M., Pereira, M. A.
core  

Surviving in the Amazon Arc of Deforestation: Richness and Defaunation of Mammals in Priority‐Protected Areas of the Brazilian Midwest

open access: yesAustral Ecology, Volume 50, Issue 7, July 2025.
We found rich and compositionally different assemblages of medium and large‐sized mammals in protected areas on the southern edge of Amazon. However, both have high rates of mammal defaunation. We argue that anthropogenic threats in the Amazon Arc of Deforestation are eroding large ungulate populations, especially peccaries.
Mateus Melo‐Dias   +6 more
wiley   +1 more source

AVALIAÇÃO DE SISTEMA DE COLUNAS PARA REMEDIAÇÃO DE BIOGÁS A PARTIR DE BIOMASSA NÃO DIGERIDA

open access: yesHolos, 2016
O biogás é produto de reações de biomassa e constitui um combustível gasoso em temperatura ambiente, com conteúdo energético elevado comparável aos combustíveis de origem fósseis e semelhante ao gás natural.
Vinicius Pereira   +3 more
doaj   +1 more source

Country Report The Netherlands 2010 : IEA Bioenergy Task 42 [PDF]

open access: yes, 2010
Rapport van het International Energy Agency (IEA) over de productie van bio-energie, het gebruik van biomassa en de toepassing van bioraffinage in ...
Annevelink, E., Ree, R., van
core   +1 more source

Identifying herbicides to manage weeds in a buckwheat cover crop and for the control of volunteers

open access: yesCrop, Forage &Turfgrass Management, Volume 11, Issue 1, June 2025.
Abstract Buckwheat (Fagopyrum esculentum) is a fast‐growing plant that quickly produces a dense groundcover. The utilization of buckwheat as a cover crop in vegetable production could be beneficial to Georgia producers, however for successful adoption, weed control in the cover crop coupled with control of buckwheat volunteers must be achievable.
Taylor Randell‐Singleton   +4 more
wiley   +1 more source

Evaluation of the reserve effect in a marine protected area in Sagres (PNSACV) [PDF]

open access: yes, 2019
Marine Protected Areas (MPAs), especially when set up as marine reserves, have been found beneficial for fish communities and species worldwide. Evaluation of MPA effects needs to be done to understand whether existing protection measures are efficient ...
Běláčková, Adéla
core  

Adsorpsi Pb2+ Dan Zn2+ Pada Biomassa Imperata Cylindrica [PDF]

open access: yes, 2012
Metode alternatif untuk mengatasi pencemaran logam berat adalah biosorpsi menggunakan biomassa sebagai adsorben. Telah dilakukan penelitian kajian adsorpsi campuran Pb2+ dan Zn2+ pada biomassa Imperata cylindrica sebagai adsorben.
Komari, N. (Noer)   +2 more
core   +4 more sources

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