Search Results - "Kolber, Zbigniew"

Does eddy-eddy interaction control surface phytoplankton distribution and carbon export in the North Pacific Subtropical Gyre? by Guidi, Lionel, Calil, Paulo H. R., Duhamel, Solange, Björkman, Karin M., Doney, Scott C., Jackson, George A., Li, Binglin, Church, Matthew J., Tozzi, Sasha, Kolber, Zbigniew S., Richards, Kelvin J., Fong, Allison A., Letelier, Ricardo M., Gorsky, Gabriel, Stemmann, Lars, Karl, David M.

“…In the North Pacific Subtropical Gyre (NPSG), the regular occurrence of summer phytoplankton blooms contributes to marine ecosystem productivity and the annual…”
Get full text

Daily and seasonal dynamics of remotely sensed photosynthetic efficiency in tree canopies by Pieruschka, Roland, Albrecht, Hendrik, Muller, Onno, Berry, Joseph A, Klimov, Denis, Kolber, Zbigniew S, Malenovský, Zbyněk, Rascher, Uwe

“…The photosynthesis of various species or even a single plant varies dramatically in time and space, creating great spatial heterogeneity within a plant canopy…”
Get full text

Widespread Iron Limitation of Phytoplankton in the South Pacific Ocean by Behrenfeld, Michael J., Kolber, Zbigniew S.

“…Diel fluorescence patterns were discovered in phytoplankton sampled over 7000 kilometers of the South Pacific Ocean that appear indicative of iron-limiting…”
Get full text

Contribution of Aerobic Photoheterotrophic Bacteria to the Carbon Cycle in the Ocean by Kolber, Zbigniew S., Plumley, F. Gerald, Lang, Andrew S., Beatty, J. Thomas, Blankenship, Robert E., VanDover, Cindy L., Vetriani, Costantino, Koblizek, Michal, Rathgeber, Christopher, Falkowski, Paul G.

“…The vertical distribution of bacteriochlorophyll a, the numbers of infrared fluorescent cells, and the variable fluorescence signal at 880 nanometers…”
Get full text

Short-term variability in euphotic zone biogeochemistry and primary productivity at Station ALOHA: A case study of summer 2012 by Wilson, Samuel T., Barone, Benedetto, Ascani, Francois, Bidigare, Robert R., Church, Matthew J., del Valle, Daniela A., Dyhrman, Sonya T., Ferrón, Sara, Fitzsimmons, Jessica N., Juranek, Laurie W., Kolber, Zbigniew S., Letelier, Ricardo M., Martínez-García, Sandra, Nicholson, David P., Richards, Kelvin J., Rii, Yoshimi M., Rouco, Mónica, Viviani, Donn A., White, Angelicque E., Zehr, Jonathan P., Karl, David M.

“…Time‐series observations are critical to understand the structure, function, and dynamics of marine ecosystems. The Hawaii Ocean Time‐series program has…”
Get full text

Photosynthesis and Photoprotection in Symbiotic Corals by Gorbunov, Maxim Y., Kolber, Zbigniew S., Lesser, Michael P., Falkowski, Paul G.

“…In zooxanthellate corals, excess excitation energy can be dissipated as heat (nonphotochemical quenching), thereby providing protection against oxidative…”
Get full text

NITROGEN FIXATION, HYDROGEN CYCLING, AND ELECTRON TRANSPORT KINETICS IN TRICHODESMIUM ERYTHRAEUM (CYANOBACTERIA) STRAIN IMS101 by Wilson, Samuel T., Kolber, Zbigniew S., Tozzi, Sasha, Zehr, Jonathan P., Karl, David M.

“…This study describes the relationships between dinitrogen (N2 ) fixation, dihydrogen (H2 ) production, and electron transport associated with photosynthesis…”
Get full text

On the photosynthetic properties of marine bacterium COL2P belonging to Roseobacter clade by Koblížek, Michal, Mlčoušková, Jarmila, Kolber, Zbigniew, Kopecký, Jiří

“…Aerobic anoxygenic phototrophs (AAPs) are prokaryotic microorganisms capable of harvesting light using bacteriochlorophyll-based reaction centres. Marine AAP…”
Get full text

A coastal ocean extreme bloom incubator by Ryan, John P., Gower, James F. R., King, Stephanie A., Bissett, W. Paul, Fischer, Andrew M., Kudela, Raphael M., Kolber, Zbigniew, Mazzillo, Fernanda, Rienecker, Erich V., Chavez, Francisco P.

“…Novel remote sensing methods and in situ observations reveal that intense dinoflagellate blooms occur frequently in Monterey Bay, California. Blooms can…”
Get full text

Ecology. Getting a better picture of the ocean's nitrogen budget by Kolber, Zbigniew S

Get full text

Getting a Better Picture of the Ocean's Nitrogen Budget by Kolber, Zbigniew S.

“…The deficit in the biologically available nitrogen supply required to support new production in oceans represents one of the most intriguing conundrums on…”
Get full text

Representing key phytoplankton functional groups in ocean carbon cycle models: Coccolithophorids by Iglesias-Rodríguez, M. Débora, Brown, Christopher W., Doney, Scott C., Kleypas, Joan, Kolber, Dorota, Kolber, Zbigniew, Hayes, Paul K., Falkowski, Paul G.

“…Carbonates are the largest reservoirs of carbon on Earth. From mid‐Mesozoic time, the biologically catalyzed precipitation of calcium carbonates by pelagic…”
Get full text

VARIATION IN THE ABUNDANCE OF SYNECHOCOCCUS SP. CC9311 NARB MRNA RELATIVE TO CHANGES IN LIGHT, NITROGEN GROWTH CONDITIONS AND NITRATE ASSIMILATION by Paerl, Ryan W., Tozzi, Sasha, Kolber, Zbigniew S., Zehr, Jonathan P.

“…Synechococcus- and Prochlorococcus-specific narB genes that encode for an assimilatory nitrate reductase are found in coastal to open-ocean waters. However, it…”
Get full text

Hydrogen Cycling by the Unicellular Marine Diazotroph Crocosphaera watsonii Strain WH8501 by Wilson, Samuel T, Tozzi, Sasha, Foster, Rachel A, Ilikchyan, Irina, Kolber, Zbigniew S, Zehr, Jonathan P, Karl, David M

“…The hydrogen (H₂) cycle associated with the dinitrogen (N₂) fixation process was studied in laboratory cultures of the marine cyanobacterium Crocosphaera…”
Get full text

Isolation and characterization of Erythrobacter sp. strains from the upper ocean by KOBLIZEK, Michal, BEJA, Oded, BIDIGARE, Robert R, CHRISTENSEN, Stephanie, BENITEZ-NELSON, Bryan, VETRIANI, Costantino, KOLBER, Marcin K, FALKOWSKI, Paul G, KOLBER, Zbigniew S

“…Seven strains of marine aerobic anoxygenic phototrophs belonging to the genus Erythrobacter were isolated. The strains were characterized regarding their…”
Get full text

Changing the way we think about global change research: scaling up in experimental ecosystem science by Osmond, Barry, Ananyev, Gennady, Berry, Joseph, Langdon, Chris, Kolber, Zbigniew, Lin, Gunghui, Monson, Russell, Nichol, Caroline, Rascher, Uwe, Schurr, Uli, Smith, Stan, Yakir, Dan

“…Scaling is a naturally iterative and bi‐directional component of problem solving in ecology and in climate science. Ecosystems and climate systems are…”
Get full text

Measuring photosynthetic parameters at a distance: laser induced fluorescence transient (LIFT) method for remote measurements of photosynthesis in terrestrial vegetation by Kolber, Z, Klimov, D, Ananyev, G, Rascher, U, Berry, J, Osmond, B

“…We have developed a laser induced fluorescence transient (LIFT) technique and instrumentation to remotely measure photosynthetic properties in terrestrial…”
Get full text

Diversity and distribution of photosynthetic bacteria in the Black Sea by Koblížek, Michal, Falkowski, Paul G., Kolber, Zbigniew S.

“…Using an infrared fast-repetition-rate (IRFRR) fluorometer, we measured bacteriochlorophyll a (BChl a) fluorescence kinetics to examine the spatial pattern of…”
Get full text

Variation in the abundance of synechococcus sp. cc9311 narb mrna relative to changes in light, nitrogen growth conditions and nitrate assimilation1 by Paerl, Ryan W, Tozzi, Sasha, Kolber, Zbigniew S, Zehr, Jonathan P

“…Synechococcus‐ and Prochlorococcus‐specific narB genes that encode for an assimilatory nitrate reductase are found in coastal to open‐ocean waters. However, it…”
Get full text

Confirmation of iron limitation of phytoplankton photosynthesis in the equatorial Pacific Ocean by Behrenfeld, M.J, Bale, A.J, Kolber, Z.S, Aiken, J, Falkowski, P.G

“…The eastern equatorial Pacific Ocean is one of only three open-ocean regions where low phytoplankton chlorophyll biomass persists despite perennially high…”
Get full text