Organizational maintenance repair parts and special tools list for guided missile main assemblage M5 1420-01-133-0537 (in container), control surface, guided missile M29 1420-01-013-8036 (in container), M30 1420-01-013-8035 (in container), shipping and storage container guided missile M599 8140-00-152-0068 ...

Includes index.

Direct support and general support maintenance manual for hull, suspension, and miscellaneous components of the hull for armored reconnaissance/airborne assault vehicle, full tracked 152 mm gun/launcher, M551 (NSN 2350-00-873-5408) and M551A1 (NSN 2350-00-140-5151).

Includes index.

Operator's manual (crew) for armored reconnaissance/airborne assault vehicle, full-tracked, 152 mm gun/launcher M551 (2350-00-873-5408) and M551A1 (2350-00-140-5151).

"June 1976."

Organizational, direct support, and general support maintenance repair parts and special tools lists (including depot maintenance allowances) for hull, suspension, and miscellaneous components of hull for armored reconnaissance/airborne assault vehicle, full tracked, 152 mm, M551 (2350-00-873-5408) and M551A1 (2350-00-140-5151).

"September 1975."

Operator's manual : armored reconnaissance/airborne assault vehicle, full-tracked, 152-mm gun/launcher : M551A1 (NSN 2350-00-140-5151), M551NTC (NSN 2350-01-115-1579).

"May 1992."

Direct support and general support maintenance manual for central, message switching, automatic, AN/TYC-39(V)1, (NSN 5805-01-123-1851), AN/TYC-39(V)5, (NSN 5805-01-152-3068), (wire run lists).

"March 1984."

Operator's and organizational maintenance manual : central, message switching, automatic, AN/TYC-39(V)1 (NSN 5805-01-123-1851), AN/TYC-39(V)5 (NSN 5805-01-152-3068).

"March 1984"--Vol. 2.

Operators, organizational, direct support, and general support maintenance manual : radio repeater set AN/TRC-152(V), (NSN 5820-00-133-8842).

"15 August 1982."

Operator's, organizational, direct support, and general support maintenance manual : radio repeater set AN/TRC-152(V) (NSN 5820-00-133-8842).

"15 August 1982."

Operator's and organizational maintenance manual : antenna group, OE-303/GRC, (NSN 5985-01-152-5845).

"19 July 1984."

Hand receipt covering contents of components of end item (COEI), basic issue items (BII), and additional authorization list (AAL) for antenna group OE-303/GRC (NSN 5985-01-152-5845).

"19 July 1984."

Operator's, organizational, direct support, general support, and depot maintenance manual : test set, radio frequency power AN/USM-260 (NSN 6625-00-917-3099).

"April 1967."

Data compilation on the biological response to ocean acidification: environmental and experimental context of data sets and related literature

The exponential growth of studies on the biological response to ocean acidification over the last few decades has generated a large amount of data. To facilitate data comparison, a data compilation hosted at the data publisher PANGAEA was initiated in 2008 and is updated on a regular basis (doi:10.1594/PANGAEA.149999). By January 2015, a total of 581 data sets (over 4 000 000 data points) from 539 papers had been archived. Here we present the developments of this data compilation five years since its first description by Nisumaa et al. (2010). Most of study sites from which data archived are still in the Northern Hemisphere and the number of archived data from studies from the Southern Hemisphere and polar oceans are still relatively low. Data from 60 studies that investigated the response of a mix of organisms or natural communities were all added after 2010, indicating a welcomed shift from the study of individual organisms to communities and ecosystems. The initial imbalance of considerably more data archived on calcification and primary production than on other processes has improved. There is also a clear tendency towards more data archived from multifactorial studies after 2010. For easier and more effective access to ocean acidification data, the ocean acidification community is strongly encouraged to contribute to the data archiving effort, and help develop standard vocabularies describing the variables and define best practices for archiving ocean acidification data.

Accumulation rates of bulk sediment and opal in surface sediments of the South Atlantic

A set of 114 samples from the sediment surface of the Atlantic, eastern Pacific and western Indian sectors of the Southern Ocean has been analyzed for 230Th and biogenic silica. Maps of opal content, Th-normalized mass flux, and Th-normalized biogenic opal flux into the sediment have been derived. Significant differences in sedimentation patterns between the regions can be detected. The mean bulk vertical fluxes integrated into the sediment in the open Southern Ocean are found in a narrow range from 2.9 g/m**2 yr (Eastern Weddell Gyre) to 15.8 g/m**2 yr (Indian sector), setting upper and lower limits to the vertically received fraction of open ocean sediments. The silica flux to sediments of the Atlantic sector of the Southern Ocean is found to be 4.2 ± 1.4 * 10**11 mol/yr, just one half of the last estimate. This adjustment represents 6% of the output term in the global marine silica budget.