Practice and theory of the injector.

Mode of access: Internet.

Rural life in process,

Mode of access: Internet.

Progressive medicine. A quarterly digest of advances, discoveries, and improvements in the medical and surgical sciences.

Publishers: 1899-19 Lea Brothers & Co.--19 Lea & Febiger.

Religious pamphlets

A collection of miscellaneous pamphlets on religion.

History of the Ohio state university,

v. 1. 1870-1910, by Alexis Cope, ed. by T. C. Mendenhall.--v. 2. Continuation of the narrative from 1910 to 1925, by O. C. Hooper, ed. by T. C. Mendenhall.--v. 3. Addresses and proceedings of the semicentennial celebration, October 13-16, 1920, ed. by T. C. Mendenhall, assisted by J. S. Myers.--v. 4. The universty in the great war. pt. 1. Wartime on the campus, by W. H. Siebert, with a chapter by Carl Whittke. pt. 2. Our men in military and naval service, supervised and ed. by W. H. Siebert, except chapters II to IX, inclusive, by E. H. McNeal. pt. 3. In the camps and at the front.--v. 5. Addresses and proceedings of the inauguration of Howard Landis Bevis, October 24 and 25, 1940, ed. by William McPherson and H. K. Schellenger.--v. 6. Addresses and proceedings of the seventy-fifth anniversary, 1948-49.--v. 7. The Bevis administration, 1940-1956. pt. 1. The university in a world at war, 1940-1945. --v. 10. The Enarson years, 1972-1981, by Paul Underwood.

Some aspects of damage suits against unions,

At head of title: Labor law research project, Milton R. Konvitz, director.

The Container tree nursery manual /

"March 2010"--V. 7.

UM Soccer Team, ca. 1913-1914

Top Row (from left to right): Hui K. Li, John E. Robertson, Landis D. McDowell, William Robertson; Middle Row (from left to right): Constantine D. Tripolitis, Abram B. Coryell, Felix J. Watts, Jacob deLiefde, Clarence I. Shutes; Bottom Row (from left to right): Samuel Cohen, Clarence R. Stallings, Wen H. Pan, William S. James

Tinsel /

Acquisition made accessible thanks to the generous support of the Frederick J. and Margret L. Worden Endowment.

The Lancaster law review

Editors : 1883-Nov. 1887 H. C. Brubaker, C. I. Landis ; Dec. 1887- G. R. Eshleman (with I. C. Arnold, Dec. 1887-Nov. 1888)

Comparative gene expression in brain regions of human alcoholics

The mesocorticolimbic system is the reward centre of the brain and the major target for drugs of abuse including alcohol. Neuroadaptive changes in this region are thought to underlie the process of tolerance and dependence. Recently, several research groups have searched for alcohol-responsive genes using high-throughput microarrays and well-characterized human post-mortem material. Comparison of data from these studies of cortical regions highlights the differences in experimental approach and selection of cases. However, alcohol-responsive gene sets associated with transcription, oxidative stress and energy production were common to these studies. In marked contrast, alcohol-responsive genes in the nucleus accumbens and the ventral tegmental area are primarily associated with changes in neurotransmission and signal transduction. These data support the concept that, within cortical regions, changes in gene expression are associated with alcoholism-related pathology. In the dopaminergic tract of the mesocorticolimbic system, alcohol-responsive gene sets suggest long-term neuroplastic changes in synaptic transmission.

An examination of the effects of print media exposure and contact on subjective social reality and acculturation attitudes

This study draws upon cultivation theory, acculturation theory, and works on intergroup relations to examine the effects of print media exposure and contact on subjective social reality and acculturation attitudes of Chinese immigrants in Australia. Data was gathered via a survey administered to 265 respondents with Chinese origin. Results indicate that exposure to mainstream newspapers is only positively related to one indicator of subjective reality, namely, outgroup perception whereas exposure to ethnic newspapers was not significantly related to any of the indicators of subjective reality. Acculturation attitudes, on the other hand, are more closely related to group perception and contact but not closely associated with exposure to print media. These findings have again challenged the direct effect assumption of cultivation theory, paved the ground for combining mediated communication variables with interpersonal communication variables in acculturation research and suggested policy implications for interethnic coexistence. (c) 2005 Elsevier Ltd. All rights reserved.

Differential impact of posterior lesions in the left and right hemisphere on visual category learning and generalization to contrast reversal

Hemispheric differences in the learning and generalization of pattern categories were explored in two experiments involving sixteen patients with unilateral posterior, cerebral lesions in the left (LH) or right (RH) hemisphere. In each experiment participants were first trained to criterion in a supervised learning paradigm to categorize a set of patterns that either consisted of simple geometric forms (Experiment 1) or unfamiliar grey-level images (Experiment 2). They were then tested for their ability to generalize acquired categorical knowledge to contrast-reversed versions of the learning patterns. The results showed that RH lesions impeded category learning of unfamiliar grey-level images more severely than LH lesions, whereas this relationship appeared reversed for categories defined by simple geometric forms. With regard to generalization to contrast reversal, categorization performance of LH and RH patients was unaffected in the case of simple geometric forms. However, generalization to of contrast-reversed grey-level images distinctly deteriorated for patients with LH lesions relative to those with RH lesions, with the latter (but not the former) being consistently unable to identify the pattern manipulation. These findings suggest a differential use of contrast information in the representation of pattern categories in the two hemispheres. Such specialization appears in line with previous distinctions between a predominantly lefthemispheric, abstract-analytical and a righthemispheric, specific-holistic representation of object categories, and their prediction of a mandatory representation of contrast polarity in the RH. Some implications for the well-established dissociation of visual disorders for the recognition of faces and letters are discussed.

Imprinted hydrogels for tunable hemispherical microlenses

We report on the development of an ultraviolet curable hydrogel, based on combinations of poly(ethylene glycol) dimethacrylate (PEGMA), acrylic acid (AA) and N-Isopropylacrylamide (NIPPAm) for imprint lithography processes. The hydrogel was successfully imprinted to form dynamic microlens arrays. The response rate of the microlenses by volume change to water absorption was studied optically showing tunable focalisation of the light. Important optical refractive index change was measured between the dry and wet state of the microlenses. Our work suggests the use of this newly developed printable hydrogel for various imprinted components for sensing and imaging systems. © 2013 Elsevier B.V. All rights reserved.

Bifunctional role for VEGF-induced heme oxygenase-1 in vivo:induction of angiogenesis and inhibition of leukocytic infiltration

Heme-oxygenases (HOs) catalyze the conversion of heme into carbon monoxide and biliverdin. HO-1 is induced during hypoxia, ischemia/reperfusion, and inflammation, providing cytoprotection and inhibiting leukocyte migration to inflammatory sites. Although in vitro studies have suggested an additional role for HO-1 in angiogenesis, the relevance of this in vivo remains unknown. We investigated the involvement of HO-1 in angiogenesis in vitro and in vivo. Vascular endothelial growth factor (VEGF) induced prolonged HO-1 expression and activity in human endothelial cells and HO-1 inhibition abrogated VEGF-driven angiogenesis. Two murine models of angiogenesis were used: (1) angiogenesis initiated by addition of VEGF to Matrigel and (2) a lipopolysaccharide (LPS)-induced model of inflammatory angiogenesis in which angiogenesis is secondary to leukocyte invasion. Pharmacologic inhibition of HO-1 induced marked leukocytic infiltration that enhanced VEGF-induced angiogenesis. However, in the presence of an anti-CD18 monoclonal antibody (mAb) to block leukocyte migration, VEGF-induced angiogenesis was significantly inhibited by HO-1 antagonists. Furthermore, in the LPS-induced model of inflammatory angiogenesis, induction of HO-1 with cobalt protoporphyrin significantly inhibited leukocyte invasion into LPS-conditioned Matrigel and thus prevented the subsequent angiogenesis. We therefore propose that during chronic inflammation HO-1 has 2 roles: first, an anti-inflammatory action inhibiting leukocyte infiltration; and second, promotion of VEGF-driven noninflammatory angiogenesis that facilitates tissue repair.