Millard house (built by Frank A. Millard ca. 1890) Corruna, Mich. 1895

verso: Frank A. Millard, Frank G. Millard (boy in buggy), Mrs. Millard

1904 UM football Team in Carriage in Front of University Hall

[caption in album: "In Front of University Hall .. With our new 'M' sweatere on"]

Iwo Jima Photo Album, Image 32

Marine with anti-aircraft gun. Caption; "Anti-Aircraft emplacement overlooking Motoyama field #1."

Iwo Jima Photo Album, Image 42

Two images. First image shows several Japanese landing crafts wrecked against the shore of Beach Blue2. Caption; "Wrecked Japanese landing craft on beach Blue 2. Suribachi can be seen in the background." Second image shows the gun turret of a U.S. Nacy ship, with additional ships in the background. Caption; "Steaming toward the objective."

Iwo Jima Photo Album, Image 70

Three Marines in pith helmets with a Browning machine gun. Official Photograph, U.S. Marine Corps, No. 8900-113. (Appears to be different from Iwo Jima photgraphs taken by Douglas H. Page.)

Songling jian wen lu : 10 juan, juan shou : 1 juan /

Double leaves, oriental style, in case.

A libertação das raças de cor por uma revolução na applicação das machinas a vapor : relatório das conferencias scientíficas pelo rápido atravessador dos desertos e das savanas.

"Memoria. A travessia dos desertos e das savanas": p. [29]-54.

Days of the past; a medley of memories,

I. The rural revolution.--II. The changes in London.--III, The evolution of the hotel and restaurant.--IV. In London lodgings.--V. The Thames above bridges.--VI. Older Edinburgh.--VII. Old Scottish ecclesiasticism.--VIII. Some military memories.--IX. Some flutters on the stock exchange.--X. Literary recollections.--XI. More literary recollections.--XII. Friends of the Athenæum.--XIII. Rambles with rod and gun.--XIV. Keepers and hill shepherds.--XV. The shepherds and the poachers.--XVI. The last of the road.

Was an increase in cocaine use among injecting drug users in New South Wales, Australia, accompanied by an increase in violent crime?

Background: A sharp reduction in heroin supply in Australia in 2001 was followed by a large but transient increase in cocaine use among injecting drug users (IDU) in Sydney. This paper assesses whether the increase in cocaine use among IDU was accompanied by increased rates of violent crime as occurred in the United States in the 1980s. Specifically, the paper aims to examine the impact of increased cocaine use among Sydney IDU upon police incidents of robbery with a weapon, assault and homicide. Methods: Data on cocaine use among IDU was obtained from the Illicit Drug Reporting System (IDRS). Monthly NSW Police incident data on arrests for cocaine possession/ use, robbery offences, homicides, and assaults, were obtained from the Bureau of Crime Statistics and Research. Time series analysis was conducted on the police data series where possible. Semi-structured interviews were conducted with representatives from law enforcement and health agencies about the impacts of cocaine use on crime and policing. Results: There was a significant increase in cocaine use and cocaine possession offences in the months immediately following the reduction in heroin supply. There was also a significant increase in incidents of robbery where weapons were involved. There were no increases in offences involving firearms, homicides or reported assaults. Conclusion: The increased use of cocaine among injecting drug users following the heroin shortage led to increases in violent crime. Other States and territories that also experienced a heroin shortage but did not show any increases in cocaine use did not report any increase in violent crimes. The violent crimes committed did not involve guns, most likely because of its stringent gun laws, in contrast to the experience of American cities that have experienced high rates of cocaine use and violent crime.

Multiphoton high-resolution 3D imaging of Langerhans cells and keratinocytes in the mouse skin model adopted for epidermal powdered immunization

Langerhans cells (LCs) can be targeted with DNA-coated gold micro-projectiles ("Gene Gun") to induce potent cellular and humoral immune responses. It is likely that the relative volumetric distribution of LCs and keratinocytes within the epidermis impacts on the efficacy of Gene Gun immunization protocols. This study quantified the three-dimensional (3D) distribution of LCs and keratinocytes in the mouse skin model with a near-infrared multiphoton laser-scanning microscope (NIR-MPLSM). Stratum corneum (SC) and viable epidermal thickness measured with MPLSM was found in close agreement with conventional histology. LCs were located in the vertical plane at a mean depth of 14.9 mum, less than 3 mum above the dermo-epidermal boundary and with a normal histogram distribution. This likely corresponds to the fact that LCs reside in the suprabasal layer (stratum germinativum). The nuclear volume of keratinocytes was found to be approximately 1.4 times larger than that of resident LCs (88.6 mum3). Importantly, the ratio of LCs to keratinocytes in mouse ear skin (1:15) is more than three times higher than that reported for human breast skin (1:53). Accordingly, cross-presentation may be more significant in clinical Gene Gun applications than in pre-clinical mouse studies. These interspecies differences should be considered in pre-clinical trials using mouse models.

Numerical analysis of gas and micro-particle interactions in a hand-held shock-tube device

A unique hand-held gene gun is employed for ballistically delivering biomolecules to key cells in the skin and mucosa in the treatment of the major diseases. One of these types of devices, called the Contoured Shock Tube (CST), delivers powdered micro-particles to the skin with a narrow and highly controllable velocity distribution and a nominally uniform spatial distribution. In this paper, we apply a numerical approach to gain new insights in to the behavior of the CST prototype device. The drag correlations proposed by Henderson (1976), Igra and Takayama (1993) and Kurian and Das (1997) were applied to predict the micro-particle transport in a numerically simulated gas flow. Simulated pressure histories agree well with the corresponding static and Pitot pressure measurements, validating the CFD approach. The calculated velocity distributions show a good agreement, with the best prediction from Igra & Takayama correlation (maximum discrepancy of 5%). Key features of the gas dynamics and gas-particle interaction are discussed. Statistic analyses show a tight free-jet particle velocity distribution is achieved (570 +/- 14.7 m/s) for polystyrene particles (39 +/- 1 mu m), representative of a drug payload.