Results 11 to 20 of about 122,906 (184)
Hydropyrolysis: implications for radiocarbon pre-treatment and characterization of Black Carbon [PDF]
, 2010 Charcoal is the result of natural and anthropogenic burning events, when biomass is exposed to elevated temperatures under conditions of restricted oxygen.Snape, C.E., Higham, T.F., Bird, M.I., Apperley, D.C., Brock, F., Large, D.J., Wood, R.E., Ascough, P., Meredith, W. +8 morecore +9 more sourcesInfluence of production variables and starting material on charcoal stable isotopic and molecular characteristics [PDF]
, 2008 We present a systematic study on the effect of starting species, gas composition, temperature, particle size and duration of heating upon the molecular and stable isotope composition of high density (mangrove) and low density (pine) wood.Snape, C.E., Bird, M.I., Apperley, D., Ascough, P.L., Wormald, Philip, Wormald, P., Apperley, David +6 morecore +1 more sourceAgriculture is the main driver of deforestation in Tanzania
Environmental Research Letters, 2020 Reducing deforestation can generate multiple economic, social and ecological benefits by safeguarding the climate and other ecosystem services provided by forests. Understanding the relative contribution of different drivers of deforestation is needed to Nike Doggart, Theron Morgan-Brown, Emmanuel Lyimo, Boniface Mbilinyi, Charles K Meshack, Susannah M Sallu, Dominick V Spracklen +6 moredoaj +1 more sourceOn the Investigation of Microstructured Charcoal as an ANFO Blasting Enhancer
Energies, 2020 In this study, we examined the influence of microstructured charcoal (MC) when added to ammonium nitrate fuel oil (ANFO) samples. We performed a study that investigated ANFOs structure, crystallinity, and morphology by utilizing infrared spectroscopy (IR)Suzana Gotovac Atlagic, Andrzej Biessikirski, Łukasz Kuterasiński, Michał Dworzak, Michał Twardosz, Niki Sorogas, John Arvanitidis +6 moredoaj +1 more sourceChanges in fire regimes since the last glacial maximum: an assessment based on a global synthesis and analysis of charcoal data [PDF]
, 2007 Fire activity has varied globally and continuously since the last glacial maximum (LGM) in response to long-term changes in global climate and shorter-term regional changes in climate, vegetation, and human land use.Prentice, I. C., Hallett, D. J., Minckley, T., Vescovi, Elisa, Edwards, M., Lynch, E, Harrison, S.P., Noti, Roland, Tinner, Willy, Camill, P, Lynch, J, Kong, Z. C., Daniau, A.L., Long, J., Bradshaw, Richard H.W., Larsen, C, Mayle, FE, Carcaillet, C, Zhao, Y, Williams, Nicola, Daniels, Mark, Tinner, W., Shuman, B. N., Toney, J., Takahara, H, Brown, K. J., Moreno, P. I., Haberle, Simon G., Pierce, Jennifer, Camill, P., Colombaroli, D, Mayle, Francis E., Nelson, M., Oswald, W, Newnham, R., Edwards, ME, Ballouche, A, Wang, XD, Goni, M, Prentice, IC, C. Whitlock, C., New, J., Foster, Douglas, Gaillard, M, Richard, Pierre J.H., Shuman, B, Oswald, W. Wyatt, Vescovi, E, Power, M. J., Kong, C., Newnham, Rewi M., Brown, Katherine, Bradshaw, R, Mensing, S., Newnham, R, Bradshaw, Richard H. W., Meeks, S., Briles, C, Gavin, D.G., Vandergoes, M, Daniau, A.-L., Higuera, P, Mayle, F. E., Umbanhowar, C, Harrison, P., Prentice, I.C., Higuera, P., Mayle, F.E., Rowe, C, Connor, S. E., Ali, A., Gaillard, Marie-José,, Marlon, Jenn, Daniels, M., Long, C.J., Zhang,, Y., Clark, Jim, Kaltenrieder, Petra, Zhang, Y, Behling, H, Gobet, E, Nelson, D, Bradshaw, RHW, Ballouche, A., Lynch, J., Bradshaw, R. H. W., Williams, N, Beer, R, Richard, Pierre J. H., Haberle, S, Ali, A. A., Vanniere, B, Foster, D., Anderson, Scott R.S., Horn, S, Urrego-Sanchez, D, Hallett, D, Power, M.J., Chu, G, Vescovi, E., Ali, A.A., Beer, Ruth, Moreno, P.I., Harrison, Sandy P., Anderson, R. Scott, Marlon, J., Chu, G.Q., Sanchez Goñi, M. F., Finsinger, W, Foster, D. R., Bartlein, P.J., Daniau, A, Ortiz, Natalie, Pierce, Jen, Ortiz, N, Wang, Xuking, Lynch, E. A., Thonicke, K, Bush, M., Haberle, Simon, Anderson, R., Bradshaw, H., Ali, Amna, Rowe, Cassandra, Harrison, S.P. Sandy, Long, C. J., Vanniere, Boris, Wilmshurst, Janet M., Prentice, I, Lynch, Jodi, Gaillard-Lemdahl, Marie-Jose, Foster, D, Richard, PJH, Gaillard, M.J., McGlone, Matt S., Gavin, D, Gaillard, Marie -Jose, Kennedy, L., Toney, Jaime, Gavin, D. G., Harrison, SP, Mayle, E., Kennedy, L, Harrison, Simon, Power, Mitch J., Hallett, D.J., Marlon, J, Bartlein, PJ, Richard, P.J.H., Hallett, DJ, McGlone, M, Prentice, C., Clark, J., Dodson, J., Behling, Hermann, Walsh, M, Ballouche, Aziz, Hope, G, Pierce, J., Hope, Geoffrey, Thonicke, Kirsten, Wilmshurst, J, Shuman, N., Edwards, M.E., Bartlein, P, Horn, S., Connor, S., Dodson, JR, Frechette, J., Richard, P, Toney, J.L., Zhao, Y., Thonicke, K., Zhang, Y., Connor, Stuart, Inoue, J, Inoue, J., Shuman, B.N., Kong, Z, Larsen, C., Mooney, Scott, Carcaillet, C., Brown, KJ, Zhao, Yong, Vandergoes, Marcus, Colombaroli, Daniele, Kong, ZC, Mohr, Jerry, Mohr, J, Nelson, DM, Cordova, C., Gaillard, M.-J., Behling, H., Frechette, J. D., Mooney, S, Ali, Adam A., Goni, MFS, Kennedy, Liz, Long, C, Edwards, M. E., New, J, Gobet, Erika, Brunelle, A, Prentice, Colin I.C., Whitlock, C, Daniau, AL, Richard, J., Zhang, JH, Lynch, E.A., Sanchez Goñi, M. F., Shuman, BN, Power, M, Pierce, J, Long, CJ, Mensing, S, Gaillard, J., Haberle, S., Brown, K.J., Hallett, D J, Zhang, J., Brown, J., Wang, Xu King, Whitlock, C., Daniels, M, Briles, C., Higuera, Philip, Chu, G. Q., Meeks, S, Minckley, T, Brunelle, A., Anderson, RS, Anderson, Richard, Beer, R., Bartlein, P. J., Sánchez Gonñi, M. F., Ortiz, N., Prentice, I. Colin, Power, Mitchell,, Hope, G., Zhao, Yan, Wilmshurst, Janet M, Nelson, D.M., Wilmshurst, J., Kaltenrieder, P, Rowe, C., Gavin, D., Anderson, R.S., Mohr, J., Mayle, F, Oswald, Wyatt, Sanchez Goñi, Maria Fernanda, Urrego-Sanchez, D. H., Clark, J, Daniau, L., Moreno, P I, Moreno, P., Ali, AA, Finsinger, Walter, Nelson, D. M., Vanniere, B., Cardova, C, Gobet, E., Kaltenrieder, P., McGlone, M., Tinner, W, Bartlein, J., Meyer, G., Noti, R., Zhang, J. H., GPWG, members, Moreno, PI, Meyer, G, Noti, R, Mooney, S., Connor, S, Mooney, SD, Umbanhowar, C., Chu, Guo Qiang, Frechette, J, Vandergoes, Marcus J., Daniau, A. L., Turney, Chris; id_orcid, Oswald, W., Urrego-Sanchez, D., Zhang, J.H., Colombaroli, D., Kong, Z.C., Power, MJ, Doughty, E, Dodson, John Richard, Walsh, M., Williams, N., Sanchez Goni, M., Vandergoes, M., Anderson, R. S., Harrison, S. P., Finsinger, W., Chu, GQ, Gaillard, MJ, Mooney, Scott D., Bush, M, Takahara, H., Urrego-Sanchez, D.H., Turney, CSM, Wang, X., Cordova, C, Inoue, Jun, Daniau, A. -L, Richard, P. J. H., Urrego-Sanchez, DH, Doughty, E., Gavin, DG, Sanchez Goñi, M.F., Lynch, E., Dodson, John, Zhang, Yanling, Marlon, Jenny, Chu, G., Bradshaw, R.H.W., Edwards, Meredith, Turney, C., Lynch, EA, Toney, J, Boltshauser-Kaltenrieder, Petra, Moreno, P, Turney, C, Brunelle, Andrea +326 morecore +2 more sourcesHolocene Fires and Ecological Novelty in the High Colombian Cordillera Oriental
Frontiers 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, Felipe Franco-Gaviria, Ivonne Castañeda, Charlotte Robinson, Alex Room, Juan Carlos Berrío, Dolors Armenteras, Dunia H. Urrego +7 moredoaj +1 more source
