Results 51 to 60 of about 991,610 (110)

Draft report Hawaii Deep Water Cable Program (HDWCP) : cable repair rationale [PDF]

, 1986
The Hawaii Deep Water Cable (HDWC) program has a major objective of determining the technical feasibility of deploying and operating, over a service life of thirty years, a submarine power transmission cable between Kohala on the island of Hawaii and the
Hawaiian Dredging and Construction Company, Pirelli Cable Corporation, Makai Ocean Engineering   +2 more
core   +2 more sources

Geochemical response of Aptian sediments before, during and after Oceanic Anoxic Event 1A: insight from the La Frontera section Subbetic Basin, southern Spain

Frontiers in Earth Science
The hallmark of lower Aptian sediments is commonly organic-rich black shales related to widespread oxygen deficient conditions known as ocean anoxic event 1a (OAE1a).
Carlos Herdocia, Florentin J-M. R. Maurrasse   +1 more
doaj   +1 more source

Hawaii Geothermal/Cable Project map volume : southern Maui environmental data map : cultural resources

1 map : grayscaleThe map shows historic or prehistoric sites and agricultural fields in southern Maui ...
Hawaii Deep Water Cable Program
core   +3 more sources

Hawaii Geothermal/Cable Project map volume : southern Maui environmental data map : land use and transportation

1 map : grayscaleThe map shows the developed lands, undeveloped lands, and proposed land use in southern Maui ...
Hawaii Deep Water Cable Program
core   +3 more sources

Abundance and diversity of denitrifying and anammox bacteria in seasonally hypoxic and sulfidic sediments of the saline Lake Grevelingen

Frontiers in Microbiology, 2016
Denitrifying and anammox bacteria are involved in the nitrogen cycling in marine sediments but the environmental factors that regulate the relative importance of these processes are not well constrained.
Yvonne A. Lipsewers, Ellen Hopmans, Filip Meysman, Jaap Sinninghe Damste, Jaap Sinninghe Damste, Laura Villanueva   +5 more
doaj   +1 more source

Let's Symbiose and Be With. A cross-disciplinary research and expression of amor mundi through electrifying living networks

Inmaterial
The sand of the seafloor is filled with electricity. Although it has been like that for millions of years, only about a decade ago, a group of Danish researchers found out that a microscopic hair-like bacterium is responsible for it.
Anna Pasco Bolta, Jean Manca, Robin Bonné   +2 more
doaj   +3 more sources

Electromicrobiological concentration cells are an overlooked potential energy conservation mechanism for subsurface microorganisms

Frontiers in Microbiology
Thermodynamics has predicted many different kinds of microbial metabolism by determining which pairs of electron acceptors and donors will react to produce an exergonic reaction (a negative net change in Gibbs free energy). In energy-limited environments,
Ian P. G. Marshall
doaj   +1 more source

A highly conductive fibre network enables centimetre-scale electron transport in multicellular cable bacteria

Nature Communications, 2019
Cable bacteria’ form long multicellular filaments that can transfer electrical currents over centimetre-long distances. Here, Meysman et al. show that the electrical currents run along highly conductive fibres embedded in the cell envelope, and charge ...
Filip J. R. Meysman, Rob Cornelissen, Stanislav Trashin, Robin Bonné, Silvia Hidalgo Martinez, Jasper van der Veen, Carsten J. Blom, Cheryl Karman, Ji-Ling Hou, Raghavendran Thiruvallur Eachambadi, Jeanine S. Geelhoed, Karolien De Wael, Hubertus J. E. Beaumont, Bart Cleuren, Roland Valcke, Herre S. J. van der Zant, Henricus T. S. Boschker, Jean V. Manca   +17 more
doaj   +1 more source

Design Principles for a New Form of Bioelectrical Nanonetwork Based on Cellular Nanowires

Journal of Sensor and Actuator Networks
Nanotechnology continues to advance rapidly, revealing previously unexplored directions in nanoscale communications. Biological and electromagnetic nanonetworks—established communication paradigms at the nanoscale—have shifted interest toward the middle ...
Konstantinos F. Kantelis, Vassilis Asteriou, Aliki Papadimitriou-Tsantarliotou, Olga Tsave, Christos Liaskos, Christos A. Ouzounis, Lefteris Angelis, Ioannis S. Vizirianakis, Petros Nicopolitidis, Georgios I. Papadimitriou   +9 more
doaj   +1 more source

Hawaii Geothermal/Cable Project map volume : northern Big Island environmental data map : land ownership

3 maps : grayscaleThe maps show the types of land ownerships in northern Big Island, Hawaii: federal, state, county, military, Hawaiian Home Lands, and private owners.Figure 2.2-1: Northeast of Big Island, Figure 2.2-2: North-middle of Big Island, Figure
Hawaii Deep Water Cable Program
core   +2 more sources