H. Jannasch

发表

High nutrient pulses, tidal mixing and biological response in a small California estuary: Variability in nutrient concentrations from decadal to hourly time scales

Hans W. Jannasch, Thomas P. Chapin, J. Caffrey, 2007 .

Physical and biogeochemical variability from hours to years at the Bermuda Testbed Mooring site: June 1994–March 1998

S. Doney, D. Siegel, N. Nelson, 2001 .

Deep-Sea DuraFET: A Pressure Tolerant pH Sensor Designed for Global Sensor Networks.

Todd R. Martz, Kenneth S. Johnson, Hans W. Jannasch, 2016, Analytical chemistry.

Biogeochemical sensor performance in the SOCCOM profiling float array

Stephen C. Riser, Carole M. Sakamoto, Emmanuel Boss, 2017 .

Pressure correction for the computation of nitrate concentrations in seawater using an in situ ultraviolet spectrophotometer

C. Sakamoto, H. Jannasch, L. Coletti, 2017 .

Tidally oscillating bisulfide fluxes and fluid flow rates observed with in situ chemical sensors at a warm spring in Monterey Bay, California

K. Johnson, J. Plant, C. Sakamoto, 2010 .

Moorings and Drifters for Real-Time Interdisciplinary Oceanography

Francisco P. Chavez, R. A. Herlien, Gernot E. Friederich, 1997 .

A new high-temperature borehole fluid sampler: the Multi-Temperature Fluid Sampler

C. G. Wheat, H. Jannasch, T. Fournier, 2020 .

Upper-Ocean Temperature Response to Hurricane Felix as Measured by the Bermuda Testbed Mooring

Tommy D. Dickey, David A. Siegel, Dan Frye, 1998 .

A new sampler for monitoring fluid and chemical fluxes in hydrologically active submarine environments

H. Jannasch, M. Kastner, Y. Weinstein, 2000, OCEANS 2000 MTS/IEEE Conference and Exhibition. Conference Proceedings (Cat. No.00CH37158).

A validation and comparison study of new, compact, versatile optodes for oxygen, pH and carbon dioxide in marine environments

K. Johnson, J. Plant, I. Klimant, 2018, Marine Chemistry.

IODP Expedition 327 and Atlantis Expedition AT 18-07: Observatories and Experiments on the Eastern Flank of the Juan de Fuca Ridge

C. G. Wheat, J. Cowen, K. Edwards, 2012 .

Fluid Sampling from Oceanic Borehole Observatories: Design and Methods for CORK Activities (1990-2010)

C. G. Wheat, J. Cowen, B. Glazer, 2011 .

Subseafloor seawater‐basalt‐microbe reactions: Continuous sampling of borehole fluids in a ridge flank environment

C. G. Wheat, A. Fisher, H. Jannasch, 2010 .

THROUGH LONGTERM MONITORING THE HYDROGEOLOGY OF THE OCEANIC CRUST

A. Fisher, H. Jannasch, K. Becker, 2006 .

Scientific and technical design and deployment of long-term subseafloor observatories for hydrogeologic and related experiments, IODP Expedition 301, eastern flank of Juan de Fuca Ridge

C. G. Wheat, M. Fisk, J. Cowen, 2005 .

Long-term hydrogeochemical records in the oceanic basement and forearc prism at the Costa Rica subduction zone

C. G. Wheat, H. Jannasch, E. Davis, 2009 .

Kinetics of trace element uptake by marine particles

L. Balistrieri, H. Jannasch, B. Honeyman, 1988 .

Monitoring the Spring Bloom in an Ice Covered Fjord with the Land/Ocean Biogeochemical Observatory (LOBO)

A. Barnard, J. Cullen, H. Jannasch, 2007, Oceans.

Nitrate sources and sinks in Elkhorn Slough, California: Results from long-term continuous in situ nitrate analyzers

K. Johnson, J. Caffrey, T. P. Chapin, 2004 .

Development and initial deployments of an autonomous in situ instrument for long‐term monitoring of copper (II) in the marine environment

H. Jannasch, Z. Chase, K. Johnson, 2008 .

Measuring temporal variability in pore-fluid chemistry to assess gas hydrate stability: development of a continuous pore-fluid array.

J. Chanton, C. Martens, H. Jannasch, 2008, Environmental science & technology.

Design, deployment, and status of borehole observatory systems used for single-hole and cross-hole experiments, IODP Expedition 327, eastern flank of Juan de Fuca Ridge

C. G. Wheat, J. Cowen, A. Fisher, 2011 .

Nitrate and oxygen flux across the sediment‐water interface observed by eddy correlation measurements on the open continental shelf

J. Barry, H. Jannasch, L. Coletti, 2011 .

An In Situ Experiment of Methane Sequestration as Gas Hydrate, Authigenic Carbonate, and Loss to the Water Column and/or Atmosphere

H. Jannasch, M. Kastner, B. Carson, 2000 .

A sequencing sediment trap for time‐series studies of fragile particles1,2

J. Farrington, H. Jannasch, O. Zafiriou, 1980 .

Assessment of pH dependent errors in spectrophotometric pH measurements of seawater

K. Johnson, P. Walz, H. Jannasch, 2020, Marine Chemistry.

Data Report: Long-Term Temperature Measurements in Holes 1253A and 1255A off Costa Rica, ODP Leg 205

M. Kastner, H. Jannasch, H. Villinger, 2006 .

Borehole observations of fluid flow from South Chamorro Seamount, an active serpentinite mud volcano in the Mariana forearc

M. Mottl, C. G. Wheat, A. Fisher, 2008 .

Design and deployment of borehole observatories and experiments during IODP Expedition 336, Mid-Atlantic Ridge flank at North Pond

C. G. Wheat, W. Kirkwood, A. Klaus, 2012 .

Unexpected changes in the oxic/anoxic interface in the Black Sea

G. Friederich, L. Codispoti, W. Reeburgh, 1989, Nature.

Hourly In Situ Nitrate on a Coastal Mooring: A 15-Year Record and Insights into New Production

Mbari, K. Johnson, J. Plant, 2017 .

Continuous chemical monitoring with osmotically pumped water samplers: OsmoSampler design and applications

Debra S. Stakes, Hans W. Jannasch, J. Plant, 2004 .

Influence of mesoscale eddies on new production in the Sargasso Sea

T. D. Dickey, D. A. Siegel, D. J. McGillicuddy, 1998, Nature.

In situ enrichment of ocean crust microbes on igneous minerals and glasses using an osmotic flow‐through device

C. G. Wheat, R. Popa, M. Fisk, 2011 .

Submersible, Osmotically Pumped Analyzer for Continuous Determination of Nitrate in situ

Carole M. Sakamoto, Kenneth S. Johnson, Hans W. Jannasch, 1994 .

Implications of carbon £ ux from the Cascadia accretionary prism : results from long-term , in situ measurements at ODP Site 892 B

D. Bartlett, H. Jannasch, M. Kastner, 2003 .

Venting formation fluids from deep‐sea boreholes in a ridge flank setting: ODP Sites 1025 and 1026

C. G. Wheat, J. Plant, H. Jannasch, 2004 .

Small is powerful: recollections of a microbiologist and oceanographer.

H. Jannasch, H. Jannasch, 1997, Annual review of microbiology.

Continuous sampling of hydrothermal fluids from Loihi Seamount after the 1996 event

C. G. Wheat, J. Plant, C. Moyer, 2000 .

Net community production at Ocean Station Papa observed with nitrate and oxygen sensors on profiling floats

Dana D. Swift, D. Swift, S. Riser, 2016 .

Nutrient assimilation, export production and 234Th scavenging in the eastern equatorial Pacific

H. Jannasch, Ching-ling Wei, J. N. Downs, 1989 .

New Chemical, Bio-Optical and Physical Observations of Upper Ocean Response to the Passage of a Mesoscale Eddy Off Bermuda

M. Brzezinski, D. McGillicuddy, T. Dickey, 1999 .

Initial results from the Bermuda Testbed Mooring program

Tommy D. Dickey, David A. Siegel, Dan Frye, 1998 .

The Land/Ocean Biogeochemical Observatory: A robust networked mooring system for continuously monitoring complex biogeochemical cycles in estuaries

Kenneth S. Johnson, Hans W. Jannasch, Joseph A. Needoba, 2008 .

Influence of Rossby waves on nutrient dynamics and the plankton community structure in the North Pacific subtropical gyre

K. Johnson, J. Ryan, R. Bidigare, 2004 .

The SmartPlug and GeniusPlug: simple retrievable observatory systems for NanTroSEIZE borehole monitoring

C. Wheat, A. Kopf, E. Araki, 2011 .

Long-Term Nitrate Measurements in the Ocean Using the in situ Ultraviolet Spectrophotometer: Sensor Integration into the APEX Profiling Float

Stephen C. Riser, Carole M. Sakamoto, Kenneth S. Johnson, 2013 .

In situ osmotic analyzer for the year-long continuous determination of Fe in hydrothermal systems

Kenneth S. Johnson, Hans W. Jannasch, Thomas P. Chapin, 2002 .

Seawater transport and reaction in upper oceanic basaltic basement: chemical data from continuous monitoring of sealed boreholes in a ridge flank environment

Eric H. DeCarlo, Hans W. Jannasch, C. G. Wheat, 2003 .

Analytical Chemistry in Oceanography

H. Jannasch, K. Coale, Kenneth S. Johnson, 1992 .

Analytical chemistry and oceanography

H. Jannasch, K. Coale, Kenneth S. Johnson, 1992 .

Marine scavenging: The relative importance of mass transfer and reaction rates

H. Jannasch, J. Murray, B. Honeyman, 1996 .

Dynamic fluid flow and chemical fluxes associated with a seafloor gas hydrate deposit on the northern Gulf of Mexico slope

H. Jannasch, M. Kastner, E. Solomon, 2008 .

The effects of pressure on pH of Tris buffer in synthetic seawater

K. Johnson, H. Jannasch, L. Coletti, 2017 .

Determination of carbonate ion concentration and inner sphere carbonate ion pairs in seawater by ultraviolet spectrophotometric titration

K. Johnson, H. Jannasch, T. Martz, 2009 .

New insights into the hydrogeology of the oceanic crust: Through long-term monitoring

A. Fisher, H. Jannasch, E. Davis, 2006 .

Implications of carbon flux from the Cascadia accretionary prism: results from long-term, in situ measurements at ODP Site 892B

Douglas H. Bartlett, John M. Jaeger, Hans W. Jannasch, 2003 .

ISFET sensor evaluation and modification for seawater pH measurement

J. Barry, H. Jannasch, L. Coletti, 2008 .

In Situ Enrichment of Ocean Crust Microbes on In Situ Enrichment of Ocean Crust Microbes on Igneous Minerals and Glasses Using an Osmotic Igneous Minerals and Glasses Using an Osmotic Flow ‐ Through Device Flow Through Device

H. Jannasch, C. Wheat, Amy Smith, 2022 .

The Mbari Program For Obtaining Real-time Measurements In Monterey Bay

F. Chavez, L. Codispoti, C. Sakamoto, 1991, OCEANS 91 Proceedings.

ISUS/SUNA nitrate measurements in networked ocean observing systems

H. Jannasch, L. Coletti, S. McLean, 2009, OCEANS 2009.