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Cohen, Warren B.
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- Creator:
- Torresan, Chiara L., Strunk, Jacob, Zald, Harold S. J., Zhiqiang, Yang, and Cohen, Warren B.
- Abstract:
- In some cases a canopy height model (CHM) is the only available source of forest height information. For these cases it is important to understand the predictive power of CHM data for forest attributes. In this study we examined the use of lidar-derived CHM metrics to predict forest structure classes...
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- Trento province (Italy) Torresan, C. L., Strunk, J., Zald, H. S. J., Zhiqiang, Y., & Cohen, W. B. (2014
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- Creator:
- Wing, Brian M., Ritchie, Martin W., Boston, Kevin, Cohen, Warren B., Gitelman, Alix, and Olsen, Michael J.
- Abstract:
- Forest understory communities are important components in forest ecosystems providing wildlife habitat and influencing nutrient cycling, fuel loadings, fire behavior and tree species composition over time. One of the most widely utilized understory component metrics is understory vegetation cover, often used as a measure of vegetation abundance. To date, understory...
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- , Warren B. Cohen c, Alix Gitelman d, Michael J. Olsen e a Department of Forest Engineering, Resources
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- Creator:
- Campbell, John L., Kennedy, Robert E., Cohen, Warren B., and Miller, Richard F.
- Abstract:
- Our ability to assess the continental impacts of woody encroachment remains compromised by the paucity of studies quantifying regional encroachment rates. This knowledge gap is especially apparent when it comes to quantifying the impact of woody encroachment on large-scale carbon dynamics. In this study, we use a combination of aerial...
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- occidentalis) Encroachment Across Oregon, USA John L. Campbell,1 Robert E. Kennedy,2 Warren B. Cohen,3 and
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- Creator:
- Ohmann, Janet L., Gregory, Matthew J., Roberts, Heather M., Cohen, Warren B., Kennedy, Robert E., and Yang, Zhiqiang
- Abstract:
- The Northwest Forest Plan (NWFP), which aims to conserve late-successional and old-growth forests (older forests) and associated species, established new policies on federal lands in the Pacific Northwest USA. As part of monitoring for the NWFP, we tested nearest-neighbor imputation for mapping change in older forest, defined by threshold values...
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- and Landsat time-series Janet L. Ohmann a,⇑, Matthew J. Gregory b, Heather M. Roberts b, Warren B
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- Creator:
- Mildrexler, D. J., Zhao, M., Cohen, W. B., Running, S. W., Song, X. P., and Jones, M. O.
- Abstract:
- Measurements that link surface conditions and climate can provide critical information on important biospheric changes occurring in the Earth system. As the direct driving force of energy and water fluxes at the surface-atmosphere interface, land surface temperature (LST) provides information on physical processes of land-cover change and energy-balance changes that...
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- . Zhao, W. Cohen, S. Running, X. Song, and M. Jones, 2017: Thermal anomalies detect critical global land
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- Creator:
- Jones, Julia A., Creed, Irena F., Hatcher, Kendra L., Warren, Robert J., Adams, Mary Beth, Benson, Melinda H., Boose, Emery, Brown, Warren A., Campbell, John L., Covich, Alan, Clow, David W., Dahm, Clifford N., Elder, Kelly, Ford, Chelcy R., Grimm, Nancy B., Henshaw, Donald L., Larson, Kelli L., Miles, Evan S., Miles, Kathleen M., Sebestyen, Stephen D., Spargo, Adam T., Stone, Asa B., Vose, James M., and Williams, Mark W.
- Abstract:
- Analyses of long-term records at 35 headwater basins in the United States and Canada indicate that climate change effects on streamflow are not as clear as might be expected, perhaps because of ecosystem processes and human influences. Evapotranspiration was higher than was predicted by temperature in water-surplus ecosystems and lower...
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- Ecological Research Sites JULIA A. JONES, IRENA F. CREED, KENDRA L. HATCHER, ROBERT J. WARREN, MARY BETH
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- Creator:
- Goodson, William H., III, Lowe, Leroy, Carpenter, David O., Gilbertson, Michael, Manaf Ali, Abdul, Lopez de Cerain Salsamendi, Adela, Lasfar, Ahmed, Carnero, Amancio, Azqueta, Amaya, Amedei, Amedeo, Charles, Amelia K., Collins, Andrew R., Ward, Andrew, Salzberg, Anna C., Colacci, Annamaria, Olsen, Ann-Karin, Berg, Arthur, Barclay, Barry J., Zhou, Binhua P., Blanco-Aparicio, Carmen, Baglole, Carolyn J., Dong, Chenfang, Mondello, Chiara, Hsu, Chia-Wen, Naus, Christian C., Yedjou, Clement, Curran, Colleen S., Laird, Dale W., Koch, Daniel C., Carlin, Danielle J., Felsher, Dean W., Roy, Debasish, Brown, Dustin G., Ratovitski, Edward, Ryan, Elizabeth P., Corsini, Emanuela, Rojas, Emilio, Moon, Eun-Yi, Laconi, Ezio, Marongiu, Fabio, Al-Mulla, Fahd, Chiaradonna, Ferdinando, Darroudi, Firouz, Martin, Francis L., Van Schooten, Frederik J., Goldberg, Gary S., Wagemaker, Gerard, Nangami, Gladys N., Calaf, Gloria M., Williams, Graeme P., Wolf, Gregory T., Koppen, Gudrun, Brunborg, Gunnar, Lyerly, H. Kim, Krishnan, Harini, Ab Hamid, Hasiah, Yasaei, Hemad, Sone, Hideko, Kondoh, Hiroshi, Salem, Hosni K., Hsu, Hsue-Yin, Park, Hyun Ho, Koturbash, Igor, Miousse, Isabelle R., Scovassi, A.Ivana, Klaunig, James E., Vondráček, Jan, Raju, Jayadev, Roman, Jesse, Wise, John P., Sr., Whitfield, Jonathan R., Woodrick, Jordan, Christopher, Joseph A., Ochieng, Josiah, Martinez-Leal, Juan F., Weisz, Judith, Kravchenko, Julia, Sun, Jun, Prudhomme, Kalan R., Narayanan, Kannan B., Cohen-Solal, Karine A., Moorwood, Kim, Gonzalez, Laetitia, Soucek, Laura, Jian, Le, D’Abronzo, Leandro S., Lin, Liang-Tzung, Li, Lin, Gulliver, Linda, McCawley, Lisa J., Memeo, Lorenzo, Vermeulen, Louis, Leyns, Luc, Zhang, Luoping, Valverde, Mahara, Khatami, Mahin, Romano, Maria F., Chapellier, Marion, Williams, Marc A., Wade, Mark, Manjili, Masoud H., Lleonart, Matilde E., Xia, Menghang, Gonzalez Guzman, Michael J., Karamouzis, Michalis V., Kirsch-Volders, Micheline, Vaccari, Monica, Kuemmerle, Nancy B., Singh, Neetu, Cruickshanks, Nichola, Kleinstreuer, Nicole, van Larebeke, Nik, Ahmed, Nuzhat, Ogunkua, Olugbemiga, Krishnakumar, P. K., Vadgama, Pankaj, Marignani, Paola A., Ghosh, Paramita M., Ostrosky-Wegman, Patricia, Thompson, Patricia A., Dent, Paul, Heneberg, Petr, Darbre, Philippa, Leung, Po Sing, Nangia-Makker, Pratima, Cheng, Qiang, Robey, R. Brooks, Al-Temaimi, Rabeah, Roy, Rabindra, Andrade-Vieira, Rafaela, Sinha, Ranjeet K., Mehta, Rekha, Vento, Renza, Di Fiore, Riccardo, Ponce-Cusi, Richard, Dornetshuber-Fleiss, Rita, Nahta, Rita, Castellino, Robert C., Palorini, Roberta, Hamid, Roslida A., Langie, Sabine A. S., Eltom, Sakina E., Brooks, Samira A., Ryeom, Sandra, Wise, Sandra S., Bay, Sarah N., Harris, Shelley A., Papagerakis, Silvana, Romano, Simona, Pavanello, Sofia, Eriksson, Staffan, Forte, Stefano, Casey, Stephanie C., Luanpitpong, Sudjit, Lee, Tae-Jin, Otsuki, Takemi, Chen, Tao, Massfelder, Thierry, Sanderson, Thomas, Guarnieri, Tiziana, Hultman, Tove, Dormoy, Valérian, Odero-Marah, Valerie, Sabbisetti, Venkata, Maguer-Satta, Veronique, Rathmell, W. Kimryn, Engström, Wilhelm, Decker, William K., Bisson, William H., Rojanasakul, Yon, Luqmani, Yunus, Chen, Zhenbang, and Hu, Zhiwei
- Abstract:
- Lifestyle factors are responsible for a considerable portion of cancer incidence worldwide, but credible estimates from the World Health Organization and the International Agency for Research on Cancer (IARC) suggest that the fraction of cancers attributable to toxic environmental exposures is between 7% and 19%. To explore the hypothesis that...
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- -effect level LOEL lowest observed effect level miRNA microRNAs 4-NP nonylphenol MXC methoxychlor NF-κB
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- Creator:
- Laurance, William F., Useche, D. Carolina, Rendeiro, Julio, Kalka, Margareta, Bradshaw, Corey J. A., Sloan, Sean P., Laurance, Susan G., Campbell, Mason, Abernethy, Kate, Alvarez, Patricia, Arroyo-Rodriguez, Victor, Ashton, Peter, Benitez-Malvido, Julieta, Blom, Allard, Bobo, Kadiri S., Cannon, Charles H., Cao, Min, Carroll, Richard, Chapman, Colin, Coates, Rosamond, Cords, Marina, Danielsen, Finn, De Dijn, Bart, Dinerstein, Eric, Donnelly, Maureen A., Edwards, David, Edwards, Felicity, Farwig, Nina, Fashing, Peter, Forget, Pierre-Michel, Foster, Mercedes, Gale, George, Harris, David, Harrison, Rhett, Hart, John, Karpanty, Sarah, Kress, W. John, Krishnaswamy, Jagdish, Logsdon, Willis, Lovett, Jon, Magnusson, William, Maisels, Fiona, Marshall, Andrew R., McClearn, Deedra, Mudappa, Divya, Nielsen, Martin R., Pearson, Richard, Pitman, Nigel, van der Ploeg, Jan, Plumptre, Andrew, Poulsen, John, Quesada, Mauricio, Rainey, Hugo, Robinson, Douglas, Roetgers, Christiane, Rovero, Francesco, Scatena, Frederick, Schulze, Christian, Sheil, Douglas, Struhsaker, Thomas, Terborgh, John, Thomas, Duncan, Timm, Robert, Urbina-Cardona, J. Nicolas, Vasudevan, Karthikeyan, Wright, S. Joseph, Arias-G, Juan Carlos, Arroyo, Luzmila, Ashton, Mark, Auzel, Philippe, Babaasa, Dennis, Babweteera, Fred, Baker, Patrick, Banki, Olaf, Bass, Margot, Bila-Isia, Inogwabini, Blake, Stephen, Brockelman, Warren, Brokaw, Nicholas, Bruehl, Carsten A., Bunyavejchewin, Sarayudh, Chao, Jung-Tai, Chave, Jerome, Chellam, Ravi, Clark, Connie J., Clavijo, Jose, Congdon, Robert, Corlett, Richard, Dattaraja, H. S., Dave, Chittaranjan, Davies, Glyn, Beisiegel, Beatriz de Mello, da Silva, Rosa de Nazarepaes, Di Fiore, Anthony, Diesmos, Arvin, Dirzo, Rodolfo, Doran-Sheehy, Diane, Eaton, Mitchell, Emmons, Louise, Estrada, Alejandro, Ewango, Corneille, Fedigan, Linda, Feer, Francois, Fruth, Barbara, Willis, Jacalyn Giacalone, Goodale, Uromi, Goodman, Steven, Guix, Juan C., Guthiga, Paul, Haber, William, Hamer, Keith, Herbinger, Ilka, Hill, Jane, Huang, Zhongliang, Sun, I. Fang, Ickes, Kalan, Itoh, Akira, Ivanauskas, Natalia, Jackes, Betsy, Janovec, John, Janzen, Daniel, Jiangming, Mo, Jin, Chen, Jones, Trevor, Justiniano, Hermes, Kalko, Elisabeth, Kasangaki, Aventino, Killeen, Timothy, King, Hen-biau, Klop, Erik, Knott, Cheryl, Kone, Inza, Kudavidanage, Enoka, Ribeiro, Jose Lahoz da Silva, Lattke, John, Laval, Richard, Lawton, Robert, Leal, Miguel, Leighton, Mark, Lentino, Miguel, Leonel, Cristiane, Lindsell, Jeremy, Ling-Ling, Lee, Linsenmair, K. Eduard, Losos, Elizabeth, Lugo, Ariel, Lwanga, Jeremiah, Mack, Andrew L., Martins, Marlucia, McGraw, W. Scott, McNab, Roan, Montag, Luciano, Thompson, Jo Myers, Nabe-Nielsen, Jacob, Nakagawa, Michiko, Nepal, Sanjay, Norconk, Marilyn, Novotny, Vojtech, O'Donnell, Sean, Opiang, Muse, Ouboter, Paul, Parker, Kenneth, Parthasarathy, N., Pisciotta, Katia, Prawiradilaga, Dewi, Pringle, Catherine, Rajathurai, Subaraj, Reichard, Ulrich, Reinartz, Gay, Renton, Katherine, Reynolds, Glen, Reynolds, Vernon, Riley, Erin, Roedel, Mark-Oliver, Rothman, Jessica, Round, Philip, Sakai, Shoko, Sanaiotti, Tania, Savini, Tommaso, Schaab, Gertrud, Seidensticker, John, Siaka, Alhaji, Silman, Miles R., Smith, Thomas B., de Almeida, Samuel Soares, Sodhi, Navjot, Stanford, Craig, Stewart, Kristine, Stokes, Emma, Stoner, Kathryn E., Sukumar, Raman, Surbeck, Martin, Tobler, Mathias, Tscharntke, Teja, Turkalo, Andrea, Umapathy, Govindaswamy, van Weerd, Merlijn, Rivera, Jorge Vega, Venkataraman, Meena, Venn, Linda, Verea, Carlos, de Castilho, Carolina Volkmer, Waltert, Matthias, Wang, Benjamin, Watts, David, Weber, William, West, Paige, Whitacre, David, Whitney, Ken, Wilkie, David, Williams, Stephen, Wright, Debra D., Wright, Patricia, Xiankai, Lu, Yonzon, Pralad, and Zamzani, Franky
- Abstract:
- The rapid disruption of tropical forests probably imperils global biodiversity more than any other contemporary phenomenon¹⁻³. With deforestation advancing quickly, protected areas are increasingly becoming final refuges for threatened species and natural ecosystem processes. However, many protected areas in the tropics are themselves vulnerable to human encroachment and other environmental...
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- Light-loving butterflies Human diseases 2 9 0 | N A T U R E | V O L 4 8 9 | 1 3 S E P T E M B E R 2 0 1