Results 21 to 30 of about 58,864 (140)

Charcoal Magazine 2019 [PDF]

open access: yes, 2019
Poster for Charcoal Magazine. Charcoal is a BU student run art publication celebrating artists of color and examining the intersections of identity and art.Boston University Howard Thurman Center for Common ...
Boston University Howard Thurman Center for Common Ground
core   +1 more source

Fire history reconstruction in grassland ecosystems: amount of charcoal reflects local area burned

open access: yesEnvironmental Research Letters, 2015
Fire is one of the most prevalent disturbances in the Earth system, and its past characteristics can be reconstructed using charcoal particles preserved in depositional environments.
Bérangère Leys   +4 more
doaj   +1 more source

Charcoal Production from Macadamia Shells Using Super Sun Retort and Kon-Tiki Kiln [PDF]

open access: yesE3S Web of Conferences
Crop residues in Thailand are abundant but underutilized, creating a need for better valorization methods, such as charcoal production. This research aims to utilize agricultural waste by studying the production of high-quality charcoal briquettes from ...
Swatdee Jutamas   +5 more
doaj   +1 more source

Holocene Fires and Ecological Novelty in the High Colombian Cordillera Oriental

open access: yesFrontiers in Ecology and Evolution, 2022
Rapid climate changes and the increasing presence of humans define the Holocene Epoch (11.6 calibrated kiloyears before present – hereafter kyr BP), when biological systems have faced the most recent and abrupt environmental changes.
Ismael G. Espinoza   +7 more
doaj   +1 more source

Investigation of growth responses in saprophytic fungi to charred biomass [PDF]

open access: yes, 2010
We present the results of a study testing the response of two saprophytic white-rot fungi species, Pleurotus pulmonarius and Coriolus versicolor, to charred biomass (charcoal) as a growth substrate.
Sturrock, C.J.   +8 more
core   +1 more source

Preliminary Investigation into Urinary 1-Hydroxypyrene as a Biomarker for Polycyclic Aromatic Hydrocarbons exposure among Charcoal Workers in Ogun and Oyo States, Nigeria

open access: yesSafety and Health at Work, 2018
Background: Urinary 1-hydroxypyrene (1-OHP) has been widely used as a biomarker of polycyclic aromatic hydrocarbons (PAHs) in occupationally exposed workers.
O.O. Olujimi   +3 more
doaj   +1 more source

The Wooden Roof Framing Elements, Furniture and Furnishing of the Etruscan Domus of the Dolia of Vetulonia (Southern Tuscany, Italy)

open access: yesHeritage, 2021
The Etruscan Domus of the Dolia remained hidden until 2009, when archaeological excavations began in the Etruscan–Roman district of Vetulonia (Southern Tuscany).
Ginevra Coradeschi   +5 more
doaj   +1 more source

Low cost, small-scale charcoal production in the Western Cape [PDF]

open access: yes, 1990
Bibliography: leaves 94-96.Domestic grade charcoal with a fixed carbon content of at least 80 was successfully produced from the alien species Acacia Saligna. Carbonisation was effected using a Tongan drum kiln and average yields on a dry basis of 19.1
Clark, John Austin
core   +1 more source

SIFAT ARANG EMPAT JENIS BAMBU

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Studies on the properties  of bamboo  charcoal processed  by destructive  distillation  has been conducted.  Four different  species of bamboo have been selected,  i.e. andong  (Gigantochloa vertivillata  Munro),  ater (G. ater Kurz),  tali  (G.
Tjutju Nurhayati Syahri
doaj   +1 more source

Soil Organic Carbon Sequestration after Biochar Application: A Global Meta-Analysis

open access: yesAgronomy, 2021
Biochar application to soil has the potential to sequester carbon in the long term because of its high stability and large-scale production potential. However, biochar technologies are still relatively new, and the global factors affecting the long-term ...
Arthur Gross, Tobias Bromm, Bruno Glaser
doaj   +1 more source

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