General support maintenance : test set, receiver AN/ARM-180, (NSN 6625-01-041-4161).

Includes index.

Operator's and organizational maintenance manual : test set, receiver AN/ARM-180, (NSN 6625-01-041-4161).

Includes index.

An act to provide for the mediation of labor disputes in public utilities... House Bill no. 180, 64th General Assembly.

Mode of access: Internet.

Liangxi xian sheng wen ji : 180 juan, fu lu /

Block print.

Untersuchungen über das lateinische patriarchat von Jerusalem von eroberung der heiligen stadt bis zum tode des patriarchen Arnulf (1099 bis 1118); ein beitrag zur geschichete der kreuzzüge.

Doctor's dissertation at Erlangen (Ger.) university.

Les Antonins--ans de J. C., 69-180--

Mode of access: Internet.

Ordinances of the city of Sacramento, up to and including ordinance no. 180,

Mode of access: Internet.

Atlas der physiologischen Chemie : zugleich als Supplement zu C.G. Lehmann's Lehrbuch der physiologischen Chemie : achtzehn Tafeln, enthaltend 180 Abbildungen, sämmtlich nach dem Mikroskop gezeichnet und erläutert

von Dr. Otto Funke

Lanza, H. y Finocchio, S. Curriculum presente, Ciencia Ausente. La enseñanza de la historia en la Argentina de hoy. Bs. As. Miño y Dávila Editores, 1993. Tomo III, 180 págs

Fil: Dicroce, Carlos Alberto. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina.

Global compilation of benthic data sets I

Approaches to quantify the organic carbon accumulation on a global scale generally do not consider the small-scale variability of sedimentary and oceanographic boundary conditions along continental margins. In this study, we present a new approach to regionalize the total organic carbon (TOC) content in surface sediments (<5 cm sediment depth). It is based on a compilation of more than 5500 single measurements from various sources. Global TOC distribution was determined by the application of a combined qualitative and quantitative-geostatistical method. Overall, 33 benthic TOC-based provinces were defined and used to process the global distribution pattern of the TOC content in surface sediments in a 1°x1° grid resolution. Regional dependencies of data points within each single province are expressed by modeled semi-variograms. Measured and estimated TOC values show good correlation, emphasizing the reasonable applicability of the method. The accumulation of organic carbon in marine surface sediments is a key parameter in the control of mineralization processes and the material exchange between the sediment and the ocean water. Our approach will help to improve global budgets of nutrient and carbon cycles.

Organic carbon accumulation in the South Atlantic Ocean

A compilation of 1118 surface sediment samples from the South Atlantic was used to map modern seafloor distribution of organic carbon content in this ocean basin. Using new data on Holocene sedimentation rates, we estimated the annual organic carbon accumulation in the pelagic realm (>3000 m water depth) to be approximately 1.8*10**12 g C/year. In the sediments underlying the divergence zone in the Eastern Equatorial Atlantic (EEA), only small amounts of organic carbon accumulate in spite of the high surface water productivity observed in that area. This implies that in the Eastern Equatorial Atlantic, organic carbon accumulation is strongly reduced by efficient degradation of organic matter prior to its burial. During the Last Glacial Maximum (LGM), accumulation of organic carbon was higher than during the mid-Holocene along the continental margins of Africa and South America (Brazil) as well as in the equatorial region. In the Eastern Equatorial Atlantic in particular, large relative differences between LGM and mid-Holocene accumulation rates are found. This is probably to a great extent due to better preservation of organic matter related to changes in bottom water circulation and not just a result of strongly enhanced export productivity during the glacial period. On average, a two- to three-fold increase in organic carbon accumulation during the LGM compared to mid-Holocene conditions can be deduced from our cores. However, for the deep-sea sediments this cannot be solely attributed to a glacial productivity increase, as changes in South Atlantic deep-water circulation seem to result in better organic carbon preservation during the LGM.

Annotated record of the detailed examination of Mn deposits from R/V Atlantis Cruise 180 stations

The cores described were taken by the personnel of the Lamont-Doherty Earth Observatory (LDEO) operating as guests scientists during the R/V Atlantis Cruise 180 undertaken by the Woods Hole Oceanographic Institution from July until October 1952. A total of 118 cores were recovered and are available at Lamont-Doherty Earth Observatory for sampling and study.