Queensland Coastal Wetland Resource Investigation of the Bowen Region: Cape Upstart to Gloucester Island

The wetland resources of the Queensland coastline have been mapped as a baseline dataset for Marine Protected Area investigation and particularly Fish Habitat Area (FHA) declaration, Ramsar site nomination and continued monitoring of these important fish habitats. This report summarises the results of the mapping undertaken in the Bowen region from the East Coast of Cape Upstart (Abbot Bay) to Gloucester Island (encompassing Edgecumbe Bay). The study was undertaken in order to: 1. document and map the coastal wetland communities within the Bowen region; 2. document levels of existing disturbance to and protection of the wetlands; 3. examine existing recreational and commercial fisheries in the region; and 4. evaluate the significance of the coastal wetlands in the region. Dataset URL Link: Queensland Coastal Wetlands Resources Mapping data. [Dataset]

Resource Assessment of the Tidal Wetland Vegetation of Western Cape York Peninsula, North Queensland, Report to Ocean Rescue 2000

A project to allow the resource assessment of tidal wetland vegetation of western Cape York Peninsula, in north Queensland, was undertaken as part of the longterm assessment of the coastal fisheries resources of Queensland. The project incorporated a littoral invertebrate fauna component. Extending from May 1993 to December 1994, fieldwork was undertaken in May 1993, November 1993 and April 1994. The aims of this project were to: • obtain baseline information on the distribution of marine plants of western Cape York Peninsula; • commence a preliminary assessment of the littoral invertebrate fauna and their habitat requirements with a view to extending knowledge of their biogeographic affinities; • perform biogeographic classification of the tidal wetlands at a meso and local scale for marine conservation planning; • evaluate the conservation values of the areas investigated from the viewpoint of fisheries productivity and as habitat for important/threatened species. Dataset URL Link: Queensland Coastal Wetlands Resources Mapping data. [Dataset]

Marine Vegetation of Cape York Peninsula. Cape York Peninsula Land Use Strategy, Office of Co-ordinator General of Queensland, Brisbane, Department of the Environment, Sport and Territories, Canberra

The Cape York Peninsula Land Use Strategy (CYPLUS) is a joint Queensland/Commonwealth initiative to provide a framework for making decisions about how to use and manage the natural resources of Cape York Peninsula in ways that will be ecologically sustainable. As part of the Natural Resources Analysis Program (NRAP) of CYPLUS, the Fisheries Division of the Queensland Department of Primary Industries has mapped the marine vegetation (mangroves and seagrasses) for Cape York Peninsula. The project ran from July 1992 to June 1994. Field work was undertaken in November 1992, May 1993, and April 1994. Final report on project: NRO6 – Marine Plan (Seagrass/Mangrove) Distribution. Dataset URL Link: Queensland Coastal Wetlands Resources Mapping data. [Dataset]

Population structure, effective population size and adverse effects of stocking in the endangered Australian eastern freshwater cod Maccullochella ikei

Microsatellite markers were used to examine spatio-temporal genetic variation in the endangered eastern freshwater cod Maccullochella ikei in the Clarence River system, eastern Australia. High levels of population structure were detected. A model-based clustering analysis of multilocus genotypes identified four populations that were highly differentiated by F-statistics (FST = 0· 09 − 0· 49; P < 0· 05), suggesting fragmentation and restricted dispersal particularly among upstream sites. Hatchery breeding programmes were used to re-establish locally extirpated populations and to supplement remnant populations. Bayesian and frequency-based analyses of hatchery fingerling samples provided evidence for population admixture in the hatchery, with the majority of parental stock sourced from distinct upstream sites. Comparison between historical and contemporary wild-caught samples showed a significant loss of heterozygosity (21%) and allelic richness (24%) in the Mann and Nymboida Rivers since the commencement of stocking. Fragmentation may have been a causative factor; however, temporal shifts in allele frequencies suggest swamping with hatchery-produced M. ikei has contributed to the genetic decline in the largest wild population. This study demonstrates the importance of using information on genetic variation and population structure in the management of breeding and stocking programmes, particularly for threatened species.

Ernest Krakauer with Claire "Mausi" Marum Krakauer; Andover, Massachusetts.

Ernest Krakauer is wearing a uniform; the picture is taken in front of a house.

Studio portrait of Elfriede Maria Roth; Cambridge, Massachusetts Portraits; Children

When Bruno Roth arrived in the United States in 1939 he opened a photo studio. He used this photograph for advertising

Ernest Krakauer with Claire "Mausi" Marum Krakauer; Andover, Massachusetts.

Ernest Krakauer is wearing a uniform; the picture is taken in front of a house.

Emilie Mosse and Anna Ginsberg walking in a park; Cape Martin Portraits; Groups; Women

Digital Image

Temple Israel Boston, Massachusetts collection, 1924-1996

Temple Israel was founded as Congregation Adath Israel in 1854 when a group of German Jews broke from Congregation Ohabei Shalom. The congregation was also known as the Pleasant Street Synagogue. In 1859, the congregation purchased cemetery land in Wakefield, Massachusetts. The synagogue was, and remains, a Reform congregation, and has been home to well known Rabbis, including Joshua Loth Liebman and Roland B. Gittelsohn. This collection contains flyers, newsletters, pamphlets, sermons and a yearbook.

Mount Scopus Lodge Malden, Massachusetts collection, 1930-1940, 1942

Mount Scopus Lodge in Malden, Massachusetts was a Masonic Lodge established in 1930 by Bertram E. Green and George Kramer. Named for the mountain from which Roman legions and crusaders conducted their assaults on Jerusalem, the Lodge had a strong following in the first ten years of their existence. This collection contains by-laws, concert programs, and a booklet with a historical sketch.

Temple Mishkan Tefila Boston, Massachusetts collection, 1922-1996

Congregation Mishkan Tefila was founded in 1858 as Mishkan Israel, and is considered to be the oldest conservative synagogue in New England. Its founding members were East Prussian Jews who separated from Ohabei Shalom, which was predominately Polish at the time. In 1894, Mishkan Israel and another conservative synagogue, Shaarei Tefila, merged to form Congregation Mishkan Tefila. The synagogue moved its religious school to Walnut Street in Newton in 1955, and began planning for a new building in Chestnut Hill on Hammond Pond Parkway. The groundbreaking ceremony was on November 13, 1955. In 1958, services were held for the first time in the new synagogue building. This collection contains plays, annual reports, programs for events and dinners, and newsletters.

Congregation Ohabei Shalom Brookline, Massachusetts collection, undated, 1909-1991

Temple Ohabei Shalom was founded on February 26, 1843 by several Boston Jewish families, and is the first synagogue established in Massachusetts. After meeting in the homes of both a founding congregant and the first elected Rabbi, Abraham Saling, Ohabei Shalom dedicated its first building on Warren (now Warrenton) Street in Boston in 1852. In 1855, the German Jewish congregants left Ohabei Shalom and founded Congregation Adath Israel (now Temple Israel in Boston.) The Polish Jewish congregants maintained the name Ohabei Shalom and the cemetery land in East Boston. In 1858, East Prussian Jews also left the congregation, forming Die Israelitische Gemeinde Mishkan Israel (now Miskhan Tefila in Chestnut Hill, Massachusetts.) This collection contains flyers, programs and tickets for events as well as copies of bulletins and newsletters, such as Brotherhood Bulletin, Stars and Stripes, Temple Bulletin and Temple Tidings.

Observation of sea-salt fraction in sub-100 nm diameter particles at Cape Grim

Volatility-hygroscopicity tandem differential mobility analyzer measurements were used to infer the composition of sub-100 nm diameter Southern Ocean marine aerosols at Cape Grim in November and December 2007. This study focuses on a short-lived high sea spray aerosol (SSA) event on 7–8 December with two externally mixed modes in the Hygroscopic Growth Factor (HGF) distributions (90% relative humidity (RH)), one at HGF > 2 and another at HGF~1.5. The particles with HGF > 2 displayed a deliquescent transition at 73–75% RH and were nonvolatile up to 280°C, which identified them as SSA particles with a large inorganic sea-salt fraction. SSA HGFs were 3–13% below those for pure sea-salt particles, indicating an organic volume fraction (OVF) of up to 11–46%. Observed high inorganic fractions in sub-100 nm SSA is contrary to similar, earlier studies. HGFs increased with decreasing particle diameter over the range 16–97 nm, suggesting a decreased OVF, again contrary to earlier studies. SSA comprised up to 69% of the sub-100 nm particle number, corresponding to concentrations of 110–290 cm−3. Air mass back trajectories indicate that SSA particles were produced 1500 km, 20–40 h upwind of Cape Grim. Transmission electron microscopy (TEM) and X-ray spectrometry measurements of sub-100 nm aerosols collected from the same location, and at the same time, displayed a distinct lack of sea salt. Results herein highlight the potential for biases in TEM analysis of the chemical composition of marine aerosols.

Variability of sif and cod of stochastic structural systems

Stochastic structural systems having a stochastic distribution of material properties and stochastic external loadings in space are analysed when a crack of deterministic size is present. The material properties and external loadings are considered to constitute independent, two-dimensional, univariate, real, homogeneous stochastic fields. The stochastic fields are characterized by their means, variances, autocorrelation functions or the equivalent power spectral density functions, and scale fluctuations. The Young's modulus and Poisson's ratio are treated to be stochastic quantities. The external loading is treated to be a stochastic field in space. The energy release rate is derived using the method of virtual crack extension. The deterministic relationship is derived to represent the sensitivities of energy release rate with respect to both virtual crack extension and real system parameter fluctuations. Taylor series expansion is used and truncation is made to the first order. This leads to the determination of second-order properties of the output quantities to the first order. Using the linear perturbations about the mean values of the output quantities, the statistical information about the energy release rates, SIF and crack opening displacements are obtained. Both plane stress and plane strain cases are considered. The general expressions for the SIF in all the three fracture modes are derived and a more detailed analysis is conducted for a mode I situation. A numerical example is given.