61 Publications (Page 2 of 3)
2022
Phytolith morphology and assemblage variations in a bamboo forest plant?soil system
Zhou, L.Li, R.Vachula, R.S.Dong, H.Tan, S.Chen, X.Gu, Z. and Xu, M.
Review of Palaeobotany and Palynology, vol. 300. | Journal Article
 
Phytolith-occluded carbon in leaves of Dendrocalamus Ronganensis influenced by drought during growing season
Li, R.Chen, X.Wen, M.Vachula, R.S.Tan, S.Dong, H.Zhou, L.Gu, Z. and Xu, M.
Physiologia Plantarum, vol. 174. | Journal Article
 
Preservation biases are pervasive in Holocene paleofire records
Vachula, Richard S.Sheppard, Rachel Y. and Cheung, Anson H.
Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 602, pp. 111165. | Journal Article
 
Spatially calibrating polycyclic aromatic hydrocarbons (PAHs) as proxies of area burned by vegetation fires: Insights from comparisons of historical data and sedimentary PAH fluxes
Vachula, R.S.Karp, A.T.Denis, E.H.Balascio, N.L.Canuel, E.A. and Huang, Y.
Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 596. | Journal Article
2021
A critical appraisal of charcoal morphometry as a paleofire fuel type proxy
Vachula, R.S.Sae-Lim, J. and Li, R.
Quaternary Science Reviews, vol. 262. | Journal Article
 
A meta-analytical approach to understanding the charcoal source area problem
Vachula, R.S.
Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 562. | Journal Article
 
Changes in the hydrodynamic intensity of Bosten Lake and its impact on early human settlement in the northeastern Tarim Basin, Arid Central Asia
Xie, H.Liang, J.Vachula, R.S.Russell, J.M.Chen, S.Guo, M.Wang, X. and Huang, X.
Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 576. | Journal Article
 
Humans dominated biomass burning variations in Equatorial Asia over the past 200 years: Evidence from a lake sediment charcoal record
Cheung, A.H.Vachula, R.S.Clifton, E.Sandwick, S. and Russell, J.M.
Quaternary Science Reviews, vol. 253. | Journal Article
 
Lake ecosystem on the Qinghai?Tibetan Plateau severely altered by climatic warming and human activity
Liang, J.Lupien, R.L.Xie, H.Vachula, R.S.Stevenson, M.A.Han, B.-P.Lin, Q.He, Y.Wang, M.Huang, Y.McGowan, S.Hou, J. and Russell, J.M.
Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 576. | Journal Article
 
Late Neogene surge in sedimentary charcoal fluxes partly due to preservation biases, not fire activity
Vachula, R.S. and Cheung, A.H.
Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 567. | Journal Article
2020
Abrupt Freshening Since the Early Little Ice Age in Lake Sayram of Arid Central Asia Inferred From an Alkenone Isomer Proxy
Yao, Y.Lan, J.Zhao, J.Vachula, R.S.Xu, H.Cai, Y.Cheng, H. and Huang, Y.
Geophysical Research Letters, vol. 47. | Journal Article
 
A global database of Holocene paleotemperature records
Kaufman, D.Kaufman, DarrellKaufman, DarrellKaufman, DarrellKaufman, DarrellMcKay, N.McKay, NicholasMcKay, NicholasMcKay, NicholasMc Kay, NicholasRoutson, CodyRoutson, CodyRoutson, C.Erb, MichaelErb, MichaelErb, M.Erb, MichaelErb, MichaelDavis, BasilDavis, BasilDavis, BasilDavis, B.Davis, BasilHeiri, OliverHeiri, OliverHeiri, O.Jaccard, SamuelJaccard, S.Jaccard, SamuelJaccard, SamuelJaccard, SamuelTierney, JessicaTierney, JessicaTierney, J.Tierney, JessicaTierney, JessicaDätwyler, C.Dätwyler, ChristophDätwyler, ChristophAxford, YarrowAxford, YarrowAxford, Y.Brussel, ThomasBrussel, T.Brussel, ThomasBrussel, ThomasBrussel, ThomasCartapanis, OlivierCartapanis, O.Cartapanis, OlivierChase, BrianChase, BrianChase, BrianChase, B.Chase, BrianDawson, AndriaDawson, AndriaDawson, AndriaDawson, A.Dawson, Andriade, Vernal AVernal, A.de Vernal, Annede Vernal, Annede, Vernal AEngels, S.Engels, StefanEngels, StefanEngels, StefanEngels, StefanJonkers, L.Jonkers, LukasJonkers, LukasMarsicek, J.Marsicek, JeremiahMarsicek, JeremiahMoffa-Sánchez, PaolaMoffa-Sánchez, PaolaMoffa-Sánchez, P.Moffa-Sánchez, PaolaMoffa-Sánchez, PaolaMorrill, CarrieMorrill, CarrieMorrill, CarrieMorrill, C.Morrill, CarrieOrsi, AnaisOrsi, AnaisOrsi, A.Rehfeld, KiraRehfeld, K.Rehfeld, KiraSaunders, KrystynaSaunders, KrystynaSaunders, KrystynaSaunders, K.Saunders, KrystynaSommer, P.S.Sommer, Philipp SSommer, Philipp SSommer, Philipp SSommer, Philipp SThomas, ElizabethThomas, ElizabethThomas, E.Thomas, ElizabethThomas, ElizabethTonello, M.Tonello, MarcelaTonello, MarcelaTóth, MónikaTóth, M.Tóth, MónikaVachula, RichardVachula, RichardVachula, R.Vachula, RichardVachula, RichardAndreev, AndreiAndreev, AndreiAndreev, AndreiAndreev, AndreiAndreev, A.Bertrand, S.Bertrand, SebastienBertrand, SebastienBertrand, SebastienBertrand, SebastienBiskaborn, B.Biskaborn, BorisBiskaborn, BorisBringué, M.Bringué, ManuelBringué, ManuelBrooks, StephenBrooks, StephenBrooks, S.Brooks, StephenBrooks, StephenCaniupán, MagalyCaniupán, M.Caniupán, MagalyChevalier, M.Chevalier, ManuelChevalier, ManuelChevalier, ManuelChevalier, ManuelCwynar, LesCwynar, L.Cwynar, LesEmile-Geay, JulienEmile-Geay, JulienEmile-Geay, J.Fegyveresi, JohnFegyveresi, J.Fegyveresi, JohnFegyveresi, JohnFegyveresi, JohnFeurdean, AngelicaFeurdean, A.Feurdean, AngelicaFinsinger, W.Finsinger, WalterFinsinger, WalterFortin, M.-C.Fortin, Marie-ClaudeFortin, Marie-ClaudeFoster, LouiseFoster, L.Foster, LouiseFoster, LouiseFoster, LouiseFox, MathewFox, MathewFox, MathewFox, M.Fox, MathewGajewski, K.Gajewski, KonradGajewski, KonradGrosjean, MartinGrosjean, M.Grosjean, MartinGrosjean, MartinGrosjean, MartinHausmann, SonjaHausmann, SonjaHausmann, S.Hausmann, SonjaHausmann, SonjaHeinrichs, MarkusHeinrichs, MarkusHeinrichs, MarkusHeinrichs, MarkusHeinrichs, M.Holmes, N.Holmes, NaomiHolmes, NaomiHolmes, NaomiHolmes, NaomiIlyashuk, BorisIlyashuk, BorisIlyashuk, B.Ilyashuk, ElenaIlyashuk, ElenaIlyashuk, E.Juggins, S.Juggins, SteveJuggins, SteveJuggins, SteveJuggins, SteveKhider, DeborahKhider, DeborahKhider, D.Koinig, KarinKoinig, KarinKoinig, K.Langdon, P.Langdon, PeterLangdon, PeterLangdon, PeterLangdon, PeterLarocque-Tobler, IsabelleLarocque-Tobler, IsabelleLarocque-Tobler, I.Larocque-Tobler, IsabelleLarocque-Tobler, IsabelleLi, JianyongLi, JianyongLi, JianyongLi, J.Li, JianyongLotter, A.Lotter, AndréLotter, AndréLuoto, TomiLuoto, T.Luoto, TomiMackay, AnsonMackay, AnsonMackay, A.Mackay, AnsonMackay, AnsonMagyari, EnikoMagyari, EnikoMagyari, E.Malevich, S.Malevich, StevenMalevich, StevenBryan, MarkMark, BryanMark, BryanBryan, MarkMark, B.Massaferro, JulietaMassaferro, JulietaMassaferro, J.Montade, V.Montade, VincentMontade, VincentNazarova, LarisaNazarova, L.Nazarova, LarisaNovenko, ElenaNovenko, E.Novenko, ElenaPa?il, P.Pařil, PetrPařil, PetrPearson, E.Pearson, EmmaPearson, EmmaPearson, EmmaPearson, EmmaPeros, M.Peros, MatthewPeros, MatthewPeros, MatthewPeros, MatthewPienitz, ReinhardPienitz, R.Pienitz, ReinhardPłóciennik, MateuszP?óciennik, M.Płóciennik, MateuszPorinchu, DavidPorinchu, D.Porinchu, DavidPorinchu, DavidPorinchu, DavidPotito, A.Potito, AaronPotito, AaronRees, AndrewRees, AndrewRees, AndrewRees, AndrewRees, A.Reinemann, ScottReinemann, S.Reinemann, ScottReinemann, ScottReinemann, ScottRoberts, StephenRoberts, StephenRoberts, StephenRoberts, S.Roberts, StephenRolland, NicolasRolland, NicolasRolland, NicolasRolland, N.Rolland, NicolasSalonen, SakariSalonen, S.Salonen, SakariSelf, AngelaSelf, AngelaSelf, A.Self, AngelaSelf, AngelaSeppä, HeikkiSeppä, H.Seppä, HeikkiShyhrete, ShalaShala, S.Shyhrete, ShalaShala, ShyhreteShala, ShyhreteSt-Jacques, Jeannine-MarieSt-Jacques, J.-M.St-Jacques, Jeannine-MarieSt-Jacques, Jeannine-MarieSt-Jacques, Jeannine-MarieStenni, BarbaraStenni, BarbaraStenni, BarbaraStenni, BarbaraStenni, B.Syrykh, L.Syrykh, LiudmilaSyrykh, LiudmilaTarrats, PolTarrats, PolTarrats, P.Taylor, KarenTaylor, KarenTaylor, KarenTaylor, KarenTaylor, K.van den Bos, Valerievan den Bos, ValerieBos, V.Velle, GauteVelle, GauteVelle, G.Wahl, EugeneWahl, E.Wahl, EugeneWahl, EugeneWahl, EugeneWalker, IanWalker, IanWalker, I.Walker, IanWalker, IanWilmshurst, J.Wilmshurst, JanetWilmshurst, JanetWilmshurst, JanetWilmshurst, JanetZhang, EnlouZhang, E.Zhang, EnlouZhilich, SnezhanaZhilich, S.Zhilich, Snezhana and
Scientific Data, vol. 7. | Journal Article
 
Alaskan Lake Sediment Records and Their Implications for the Beringian Standstill Hypothesis
Vachula, R.S.
PaleoAmerica, vol. 6, pp. 303-307. | Journal Article
 
Author Correction: A global database of Holocene paleotemperature records.
Kaufman, DarrellMcKay, NicholasRoutson, CodyErb, MichaelDavis, BasilHeiri, OliverJaccard, SamuelTierney, JessicaDätwyler, ChristophAxford, YarrowBrussel, ThomasCartapanis, OlivierChase, BrianDawson, AndriaVernal, A.de Vernal, AnneEngels, StefanJonkers, LukasMarsicek, JeremiahMoffa-Sánchez, PaolaMorrill, CarrieOrsi, AnaisRehfeld, KiraSaunders, KrystynaSommer, Philipp SThomas, ElizabethTonello, MarcelaTóth, MónikaVachula, RichardAndreev, AndreiBertrand, SebastienBiskaborn, BorisBringué, ManuelBrooks, StephenCaniupán, MagalyChevalier, ManuelCwynar, LesEmile-Geay, JulienFegyveresi, JohnFeurdean, AngelicaFinsinger, WalterFortin, Marie-ClaudeFoster, LouiseFox, MathewGajewski, KonradGrosjean, MartinHausmann, SonjaHeinrichs, MarkusHolmes, NaomiIlyashuk, BorisIlyashuk, ElenaJuggins, SteveKhider, DeborahKoinig, KarinLangdon, PeterLarocque-Tobler, IsabelleLi, JianyongLotter, AndréLuoto, TomiMackay, AnsonMagyari, EnikoMalevich, StevenMark, BryanMassaferro, JulietaMontade, VincentNazarova, LarisaNovenko, ElenaPa?il, P.Pařil, PetrPearson, EmmaPeros, MatthewPienitz, ReinhardPłóciennik, MateuszP?óciennik, M.Porinchu, DavidPotito, AaronRees, AndrewReinemann, ScottRoberts, StephenRolland, NicolasSalonen, SakariSelf, AngelaSeppä, HeikkiShala, ShyhreteSt-Jacques, Jeannine-MarieStenni, BarbaraSyrykh, LiudmilaTarrats, PolTaylor, Karenvan den Bos, ValerieBos, V.Velle, GauteWahl, EugeneWalker, IanWilmshurst, JanetZhang, Enlou and Zhilich, Snezhana
Scientific data, vol. 7, (no. 1), pp. 246, July 16, 2020. | Journal Article
 
Correlation between the ratio of 5-methyl hexamethylated to pentamethylated branched GDGTs (HP5) and water depth reflects redox variations in stratified lakes
Yao, Y.Zhao, J.Vachula, R.S.Werne, J.P.Wu, J.Song, X. and Huang, Y.
Organic Geochemistry, vol. 147. | Journal Article
 
Phytolith sizes and assemblages differentiate genera and ecotypes of woody bamboos in subtropical Southwest China
Tao, X.Wen, M.Li, R.Vachula, R.S.Pang, L.Yang, K. and Jiang, N.
Review of Palaeobotany and Palynology, vol. 272. | Journal Article
 
Publisher Correction: A global database of Holocene paleotemperature records.
Kaufman, DarrellMcKay, NicholasRoutson, CodyErb, MichaelDavis, BasilHeiri, OliverJaccard, SamuelTierney, JessicaDätwyler, ChristophAxford, YarrowBrussel, ThomasCartapanis, OlivierChase, BrianDawson, AndriaVernal, A.de Vernal, AnneEngels, StefanJonkers, LukasMarsicek, JeremiahMoffa-Sánchez, PaolaMorrill, CarrieOrsi, AnaisRehfeld, KiraSaunders, KrystynaSommer, Philipp SThomas, ElizabethTonello, MarcelaTóth, MónikaVachula, RichardAndreev, AndreiBertrand, SebastienBiskaborn, BorisBringué, ManuelBrooks, StephenCaniupán, MagalyChevalier, ManuelCwynar, LesEmile-Geay, JulienFegyveresi, JohnFeurdean, AngelicaFinsinger, WalterFortin, Marie-ClaudeFoster, LouiseFox, MathewGajewski, KonradGrosjean, MartinHausmann, SonjaHeinrichs, MarkusHolmes, NaomiIlyashuk, BorisIlyashuk, ElenaJuggins, SteveKhider, DeborahKoinig, KarinLangdon, PeterLarocque-Tobler, IsabelleLi, JianyongLotter, AndréLuoto, TomiMackay, AnsonMagyari, EnikoMalevich, StevenMark, BryanMassaferro, JulietaMontade, VincentNazarova, LarisaNovenko, ElenaPa?il, P.Pařil, PetrPearson, EmmaPeros, MatthewPienitz, ReinhardPłóciennik, MateuszP?óciennik, M.Porinchu, DavidPotito, AaronRees, AndrewReinemann, ScottRoberts, StephenRolland, NicolasSalonen, SakariSelf, AngelaSeppä, HeikkiShala, ShyhreteSt-Jacques, Jeannine-MarieStenni, BarbaraSyrykh, LiudmilaTarrats, PolTaylor, Karenvan den Bos, ValerieBos, V.Velle, GauteWahl, EugeneWalker, IanWilmshurst, JanetZhang, Enlou and Zhilich, Snezhana
Scientific data, vol. 7, (no. 1), pp. 271, August 12, 2020. | Journal Article
 
Publisher Correction: A global database of Holocene paleotemperature records.
Kaufman, DarrellMcKay, NicholasRoutson, CodyErb, MichaelDavis, BasilHeiri, OliverJaccard, SamuelTierney, JessicaDätwyler, ChristophAxford, YarrowBrussel, ThomasCartapanis, OlivierChase, BrianDawson, AndriaVernal, A.de Vernal, AnneEngels, StefanJonkers, LukasMarsicek, JeremiahMoffa-Sánchez, PaolaMorrill, CarrieOrsi, AnaisRehfeld, KiraSaunders, KrystynaSommer, Philipp SThomas, ElizabethTonello, MarcelaTóth, MónikaVachula, RichardAndreev, AndreiBertrand, SebastienBiskaborn, BorisBringué, ManuelBrooks, StephenCaniupán, MagalyChevalier, ManuelCwynar, LesEmile-Geay, JulienFegyveresi, JohnFeurdean, AngelicaFinsinger, WalterFortin, Marie-ClaudeFoster, LouiseFox, MathewGajewski, KonradGrosjean, MartinHausmann, SonjaHeinrichs, MarkusHolmes, NaomiIlyashuk, BorisIlyashuk, ElenaJuggins, SteveKhider, DeborahKoinig, KarinLangdon, PeterLarocque-Tobler, IsabelleLi, JianyongLotter, AndréLuoto, TomiMackay, AnsonMagyari, EnikoMalevich, StevenMark, BryanMassaferro, JulietaMontade, VincentNazarova, LarisaNovenko, ElenaPařil, PetrPa?il, P.Pearson, EmmaPeros, MatthewPienitz, ReinhardP?óciennik, M.Płóciennik, MateuszPorinchu, DavidPotito, AaronRees, AndrewReinemann, ScottRoberts, StephenRolland, NicolasSalonen, SakariSelf, AngelaSeppä, HeikkiShala, ShyhreteSt-Jacques, Jeannine-MarieStenni, BarbaraSyrykh, LiudmilaTarrats, PolTaylor, KarenBos, V.van den Bos, ValerieVelle, GauteWahl, EugeneWalker, IanWilmshurst, JanetZhang, Enlou and Zhilich, Snezhana
Scientific data, vol. 7, (no. 1), pp. 183, June 15, 2020. | Journal Article
 
Sedimentary biomarkers reaffirm human impacts on northern Beringian ecosystems during the Last Glacial period
Vachula, R.S.Huang, Y.Russell, J.M.Abbott, M.B.Finkenbinder, M.S. and O’Donnell, J.A.
Boreas, vol. 49, pp. 514-525. | Journal Article
 
Sedimentary charcoal proxy records of fire in Alaskan tundra ecosystems
Vachula, R.S.Sae-Lim, J. and Russell, J.M.
Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 541. | Journal Article
 
The morphology of experimentally produced charcoal distinguishes fuel types in the Arctic tundra. The Holocene
. | Journal Article
 
The ratio of microcharcoal to phytolith content in soils as a new proxy of fire activity
Wen, M.Li, R.Vachula, R.S.Wang, X.Qin, Y.Yuan, Q. and Tao, X.
Holocene. | Journal Article
2019
A usage-based size classification scheme for sedimentary charcoal. The Holocene
. | Journal Article
 
Climate exceeded human management as the dominant control of fire at the regional scale in California’s Sierra Nevada
Vachula, R.S.Russell, J.M. and Huang, Y.
Environmental Research Letters, vol. 14. | Journal Article
 
Evidence of Ice Age humans in eastern Beringia suggests early migration to North America
Vachula, Richard S.Huang, YongsongLongo, William M.Dee, Sylvia G.Daniels, William C. and Russell, James M.
Quaternary Science Reviews, vol. 205, pp. 35–44. | Journal Article