Výsledky vyhledávání

Ecological integrity of whitebark pine ecosystems in California’s national forests

Autor: Marc D. Meyer, Michèle R. Slaton, Shana E. Gross, Ramona J. Butz, Carol Clark

Publikováno v: Canadian Journal of Forest Research. 53:328-342

Whitebark pine ( Pinus albicaulis) forest ecosystems in California are diverse and unique, yet their current status and condition are uncertain. Using a combination of geospatial and field plot data, we assessed patterns in the structure, composition

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::40f70698da1fee173d00817e1ed3b3da
https://doi.org/10.1139/cjfr-2022-0189

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Akademický článek

Snowmelt Timing Regulates Community Composition, Phenology, and Physiological Performance of Alpine Plants

Autor: Daniel E. Winkler, Ramona J. Butz, Matthew J. Germino, Keith Reinhardt, Lara M. Kueppers

Publikováno v: Frontiers in Plant Science, Vol 9 (2018)

The spatial patterning of alpine plant communities is strongly influenced by the variation in physical factors such as temperature and moisture, which are strongly affected by snow depth and snowmelt patterns. Earlier snowmelt timing and greater soil

Externí odkaz: https://doaj.org/article/3142494884fe45d2a59121c0b418e8d1

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Akademický článek

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Robotic-assisted pulley technique for the ventral hernia

Autor: Seth L Newman, James J Butz

Publikováno v: Journal of Robotic Surgery. 15:717-721

When approaching complex abdominal wall hernias at either index operation or a subsequent reoperation for recurrent incarcerated abdominal wall hernias, a majority of surgeons consider mesh placement a key step in the prevention of a future recurrenc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c3aade4412a590bfa7d2f752687087ce
https://doi.org/10.1007/s11701-020-01161-9

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Metalloid Reductase Activity Modified by a Fused Se0 Binding Peptide

Autor: Christopher J. Ackerson, Kanda Borgognoni, Zachary J Butz, Zach N. Nilsson, Richard Nemeth

Publikováno v: ACS Chemical Biology. 15:1987-1995

A selenium nanoparticle binding peptide was isolated from a phage display library and genetically fused to a metalloid reductase that reduces selenite (SeO32-) to a Se0 nanoparticle (SeNP) form. The fusion of the Se binding peptide to the metalloid r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::40c51b128cef3be0e69bee8543241c38
https://doi.org/10.1021/acschembio.0c00387

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Repeated, high-severity wildfire catalyzes invasion of non-native plant species in forests of the Klamath Mountains, northern California, USA

Autor: Matthew J. Reilly, Stefani M. Brandt, Millen G. McCord, Kevin P. Linowksi, Ramona J. Butz, Erik S. Jules

Publikováno v: Biological Invasions. 22:1821-1828

Non-native plant invasions are often catalyzed by wildfires and may alter the structure, function, and composition of ecosystems. Of particular concern are non-native annual grasses that promote increased fire frequency and compete with native vegeta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c8e6ec5bfaaf7880d66fa1c7f2c9c76c
https://doi.org/10.1007/s10530-020-02227-3

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Early seral pathways of vegetation change following repeated short-interval, high-severity wildfire in a low-elevation, mixed conifer – hardwood forest landscape of the Klamath Mountains, California

Autor: Erik S. Jules, Ramona J. Butz, Millen G. McCord, Matthew J. Reilly

Publikováno v: Canadian Journal of Forest Research. 50:13-23

We compared early seral development between stands subject to single and repeated high-severity wildfire in low-elevation, mixed conifer – hardwood forests in the Klamath Mountains, California, USA. We used a before–after, control–impact (BACI)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::537cdb512e9c155edd089339441cc7f9
https://doi.org/10.1139/cjfr-2019-0161

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Assessing spatial and temporal patterns of canopy decline across a diverse montane landscape in the Klamath Mountains, CA, USA using a 30-year Landsat time series

Autor: Drew S. Bost, Melissa H. DeSiervo, Matthew J. Reilly, Zhiqiang Yang, Erik S. Jules, Ramona J. Butz

Publikováno v: Landscape Ecology. 34:2599-2614

Tree mortality is of considerable concern, but the magnitude and extent of forest canopy decline are relatively unknown in landscapes with high levels of topographic complexity, spatial heterogeneity, and species diversity. We assessed 30 years of ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0fce3de448de8c35300a0592ee5010c6
https://doi.org/10.1007/s10980-019-00907-7

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