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Patent Political Economy - Indian Lessons On Pharmaceutical Patent, Julien L. Chaisse, Samira Guennif

ExpressO

The Intellectual Property Rights (IPR) regime adopted by any country is essentially a tool that strives to ensure both the growth of the domestic pharmaceutical industry and people’s access to medicines. But, contrary to the very easily advanced theory, there is no paradox between the two. From this perspective, the Indian experience has shown that it is precisely the relaxation of its national IPR regime that promoted the growth of its domestic industry, thereby ensuring a better patient access to medicines. However, the globalisation process does not overlook any sector, which means that medicines too are submitted to the new …

Quashnet River Survey

Watershed Access Lab Projects

Students from Mashpee High School have been studying water quality of local rivers for a number of years. In the past, the primary focus was on two rivers that flow through the town: the Quashnet River, and Quaker Run. This school year (2006-07) the Mashpee River was added as the third watershed of interest. Each of three Earth Science classes adopted and studied one of the rivers. Students sampled each stream at headwaters and lower reaches for: macroinvertebrates, water chemistry (temperature, pH, dissolved oxygen, nitrates, and turbidity) and stream flow (velocity and volume). Data were analyzed, and PowerPoint presentations were …

Quaker Run Watershed Analysis

Watershed Access Lab Projects

Students from Mashpee High School have been studying water quality of local rivers for a number of years. In the past, the primary focus was on two rivers that flow through the town: the Quashnet River, and Quaker Run. This school year (2006-07) the Mashpee River was added as the third watershed of interest. Each of three Earth Science classes adopted and studied one of the rivers. Students sampled each stream at headwaters and lower reaches for: macroinvertebrates, water chemistry (temperature, pH, dissolved oxygen, nitrates, and turbidity) and stream flow (velocity and volume). Data were analyzed, and PowerPoint presentations were …

Water Quality Project: Mashpee River Study

Watershed Access Lab Projects

Students from Mashpee High School have been studying water quality of local rivers for a number of years. In the past, the primary focus was on two rivers that flow through the town: the Quashnet River, and Quaker Run. This school year (2006-07) the Mashpee River was added as the third watershed of interest. Each of three Earth Science classes adopted and studied one of the rivers. Students sampled each stream at headwaters and lower reaches for: macroinvertebrates, water chemistry (temperature, pH, dissolved oxygen, nitrates, and turbidity) and stream flow (velocity and volume). Data were analyzed, and PowerPoint presentations were …

2006-12-08, Board Of Regents, Murray State University

Board of Regents Meeting Minutes

No abstract provided.

From The Illuminating Moon To The Radiating Sun: The Philosophical Writings Of Emerson And Nichiren, Sharon Mitsue Blythe

Theses & Honors Papers

Ralph Waldo Emerson's philosophical writings possess deep correlations to the writings of Nichiren, a 13th century Japanese Buddhist philosopher. Both Emerson and Nichiren conceive the inherent and unlimited potential of human beings, and stress the inseparability of life from its psychological, spiritual, and physical environment. Both Emerson and Nichiren address the cyclical and universal nature of all phenomena, an understanding that derives from the oneness of all facets of existence. The greatest variation between these two writers occurs in the implementation and practice of their philosophies.

The Preface provides a synopsis of Buddhism and introduces Nichiren. It also discusses the …

College Voice Vol. 31 No. 11, Connecticut College

2006-2007

No abstract provided.

Holy Cross Magazine, Vol. 41, No. 1, Winter 2007, College Of The Holy Cross

Holy Cross Magazine

Faith and Science: A Forum
Recently, the editors of Holy Cross Magazine invited a group from the campus community to discuss the question, “What are the tensions and the harmonies inherent in a life given to both science and faith?” Read the transcription of this thoughtful and provocative discussion and join in the conversation.
Photographs by Rob Carlin

Investing in Discovery
This spring, construction crews will break ground on the most ambitious building project the College has ever undertaken. Learn about the state-of-the-art complex that will spearhead a new direction for science education on Mount St. James.
By Laura Porter …

Daily Eastern News: December 08, 2006, Eastern Illinois University

December

No abstract provided.

Standard-Level Herbivory In An Old-Growth Conifer Forest Canopy, David C. Shaw, Kristina A. Ernest, H. Bruce Rinker, Margaret D. Lowman

All Faculty Scholarship for the College of the Sciences

Herbivory is an important ecological process in forest canopies but is difficult to measure, especially for whole stands. We used the Wind River Canopy Crane in Washington State to access 101 randomly-located sample points throughout the forest canopy. This provided a relatively quick and convenient way to estimate herbivory for a whole stand. The overall level of herbivory was estimated at 1.6% of leaf area. The distribution was strongly skewed to the lower canopy where broad-leafed species experienced higher levels of herbivory. Herbivory averaged 0.3% in conifers and 13.5% in broad-leafed species. Fully half of the sample points had no …

Microhabitat-Specific Controls On Soil Respiration And Denitrification In The Mojave Desert: The Role Of Harvester Ant Nests And Vegetation, Jeremy B. Jones, Diane Wagner

Western North American Naturalist

Seed harvesting ants (Pogonomyrmex rugosus) concentrate organic matter and nutrients near their nests and create biogeochemical hotspots in desert soil. We examined factors regulating denitrification and soil respiration in a Mojave Desert ecosystem to determine the role harvester ant colonies play in nitrogen loss and carbon mineralization. Organic matter and nutrient storage were significantly greater in colonies than under the dominant vegetation (i.e., Pleuraphis rigida, a bunch grass) and in bare soil, with standing stocks of inorganic nitrogen in colonies nearly 4-fold greater than in the other microhabitats. Soil respiration, measured with laboratory incubations, was below detection …

Effects Of Temperature On The Survival And Growth Of Age-0 Least Chub (Iotichthys Phlegethontis), Eric J. Billman, Eric J. Wagner, Ronney E. Arndt

Western North American Naturalist

Larval and juvenile stages of many fishes require nursery habitats that provide optimal conditions for growth. Loss or degradation of these habitats limits recruitment, causing population and species declines. Least chub (Iotichthys phlegethontis), an endemic cyprinid in the Bonneville Basin, is currently restricted to a few spring complexes in Utah. This species utilizes the warm shallow spring margins as spawning and rearing habitat throughout the summer. This study was conducted to determine effects of temperature on survival and growth of age-0 least chub to understand the importance of temperature in selection of spring margins as rearing habitat. Age-0 …

Ontogenetic And Habitat-Related Changes In Diet Of Late Larval And Juvenile Suckers (Catostomidae) In Upper Klamath Lake, Oregon, Douglas F. Markle, Kale Clauson

Western North American Naturalist

We describe ontogenetic patterns in the diets of shortnose and Lost River suckers (15.8–92.8 mm standard length) from Upper Klamath Lake in summer 1999. Both species made a transition from surface and planktonic prey to benthic prey at about 20–30 mm standard length, corresponding to the approximate size of the juvenile morphological transition. Surface prey was dominated by adult chironomids and undigestable pollen, while benthic prey was dominated by larval chironomids, chydorids, and ostracods. In the 15–20-mm size class, pollen made up >75% of food particles in 68% of specimens, and only 2 specimens in this size class lacked any …

Reproduction, Embryonic Development, And Maternal Transfer Of Contaminants In The Amphibian Gastrophryne Carolinensis, William Alexander Hopkins, Sarah Elizabeth Durant, Brandon Patrick Staub, Christopher Lee Rowe, Brian Phillip Jackson

Dartmouth Scholarship

Although many amphibian populations around the world are declining at alarming rates, the cause of most declines remains unknown. Environmental contamination is one of several factors implicated in declines and may have particularly important effects on sensitive developmental stages. Despite the severe effects of maternal transfer of contaminants on early development in other vertebrate lineages, no studies have examined the effects of maternal transfer of contaminants on reproduction or development in amphibians. We examined maternal transfer of contaminants in eastern narrow-mouth toads (Gastrophryne carolinensis) collected from a reference site and near a coal-burning power plant. Adult toads inhabiting …

Central Florida Future, Vol. 39 No. 45, December 8, 2006

Central Florida Future

No abstract provided.

Expression And Function Of Alpha3 And Beta2 Neuronal Nicotinic Acetylcholine Receptor Subunits In Hek-293 Cells, Nathan W. Steinhafel

Theses and Dissertations

Single-cell real-time quantitative RT-PCR was used to characterize the mRNA expression of rat neuronal nicotinic acetylcholine receptor (nAChR) subunits α3 and β2 in CA1 hippocampus stratum radiatum and stratum oriens interneurons. α3β2 co-expression was detected in 43% of interneurons analyzed. The nAChR subtype α3β2 was transiently expressed in cells derived from the human embryonic kidney cell line 293 at mRNA levels found in the CA1. The functional properties of α3β2 in HEK-293 cells were characterized by whole-cell patch clamping using acetylcholine (ACh) as an agonist. The kinetics of α3β2 channels were further analyzed by altering the level of α3 DNA …

Modeling Long-Term Plutonium Transport In The Savannah River Site Vadose Zone, Deniz Demirkanli

All Dissertations

Improved understanding of flow and radionuclide transport in vadose zone sediments is fundamental to future planning involving radioactive materials. Long-term experiments were conducted at the Savannah River Site (SRS), where a series of lysimeters containing sources of different Pu oxidation states were placed in the shallow subsurface and exposed to the environment for 2 to 11 years. After the experiments, Pu activity concentrations were measured along vertical cores. The distributions were anomalous in nature, with irregular downward migration and unexpected upward migration. Previous studies suggested that surface-mediated, oxidation/reduction (redox) reactions may be responsible for the anomalies. This hypothesis is tested …

Serologic Survey Of The Island Spotted Skunk On Santa Cruz Island, Victoria J. Bakker, Dirk H. Van Vuren, Kevin R. Crooks, Cheryl A. Scott, Jeffery T. Wilcox, David K. Garcelon

Western North American Naturalist

Two rare endemic carnivores occur on California's northern Channel Islands: island spotted skunks (Spilogale gracilis amphiala) and island foxes (Urocyon littoralis). As insular carnivores, both may be particularly vulnerable to novel pathogens. We tested sera from 31 island spotted skunks on Santa Cruz Island, where both skunks and foxes occur sympatrically, to establish their exposure to disease agents. One skunk (3%) tested positive for canine heartworm, and 3 skunks (10%) tested positive for canine parvovirus. None showed evidence of exposure to canine adenovirus, canine distemper virus, canine herpesvirus, Leptospira bacteria (serovars pomona, canicola, and …

Characterization Of The Dorsal Skin Gland Of The Texas Kangaroo Rat, Dipodomys Elator (Rodentia: Heteromyidae), Frederick B. Stangl Jr., Jim R. Goetze, Michael M. Shipley, Desiree A. Early

Western North American Naturalist

The dorsal skin gland appears to be a sexually dimorphic character for all species of Dipodomys; however, this feature has not been characterized for most taxa. Previous studies of several species have demonstrated the histological uniqueness of the gland in D. spectabilis. Other attempts to correlate seasonal variation in gland size with reproductive patterns have met with mixed success. An examination of the dorsal skin glands of 333 museum study skins of adult Dipodomys elator demonstrated a July–August size decrease in both sexes, although the glands of males were larger and more variable in size than those of …

The Female Of Cnodocentron (Caenocentron) Yavapai Moulton And Stewart (Trichoptera: Xiphocentronidae), David E. Ruiter

Western North American Naturalist

No abstract provided.

Wildlife Use Of Douglas-Fir Dwarf Mistletoe Witches' Brooms In The Southwest, Shaula J. Hedwall, Robert L. Mathiasen

Western North American Naturalist

We evaluated wildlife use of witches' brooms associated with infection by Douglas-fir dwarf mistletoe (Arceuthobium douglasii) in 6 mixed-conifer study areas in Arizona and 2 areas in New Mexico. We climbed 153 infected Douglas-firs (Pseudotsuga menziesii) and examined 706 witches' brooms for evidence of wildlife use. Even though we observed evidence of use by birds, most wildlife use was by small mammals, particularly red squirrels (Tamiasciurus hudsonicus). Red squirrels used witches' brooms for nesting, foraging, caching, and as latrines. Witches' brooms classified as Type II or III brooms, located close to the main bole …

Raptors Of California By Hans Peeters And Pam Peeters, Clayton M. White

Western North American Naturalist

No abstract provided.

Correlation Of Neighborhood Relationships, Carbon Assimilation, And Water Status Of Sagebrush Seedlings Establishing After Fire, Katherine Dicristina, Matthew Germino

Western North American Naturalist

Interactions of Artemisia tridentata ssp. vaseyana (mountain big sagebrush) and neighboring herbs may affect community development following fire in sagebrush steppe. Dry mass, photosynthesis, and water relations were measured for seedlings of A. tridentata ssp. vaseyana occurring at different distances from neighboring herbs in the initial growing seasons following fire, when herbs dominate plant community cover. Seedling mass significantly increased as distance to neighboring herbs increased, although a low r² indicated that mass was also affected by other sources of variation. Carbon assimilation (A_net) was also greater for A. tridentata ssp. vaseyana seedlings in microsites farther …

Populations And Habitat Relationships Of Piute Ground Squirrels In Southwestern Idaho, Karen Steenhof, Eric Yensen, Michael N. Kochert, Kenneth L. Gage

Western North American Naturalist

Piute ground squirrels (Spermophilus mollis idahoensis) are normally above ground from late January until late June or early July in the Snake River Birds of Prey National Conservation Area in southwestern Idaho. In 2002 they were rarely seen above ground after early May. Because of the ecological importance of ground squirrels for nesting raptors and other species, we sought to determine the reasons for their early disappearance. We sampled 12 sites from January 2003 through March 2003 to determine if a population crash had occurred in 2002. Tests indicated that Piute ground squirrels had not been exposed to …

Invasion Biology: Critique Of A Pseudoscience By David Theodoropoulos, Howard Clark

Western North American Naturalist

No abstract provided.

Index [And Table Of Contents] To Volume 66

Western North American Naturalist

No abstract provided.

End Matter, Vol. 66 No. 4

Western North American Naturalist

No abstract provided.

Testing Hypothesized Evolutionary Shifts Toward Stress Tolerance In Hybrid Helianthus Species, Larry C. Brouillette, Maheteme Gebremedhin, David M. Rosenthal, Lisa A. Donovan

Western North American Naturalist

We examined how plant traits related to growth and resource use have evolved during hybrid speciation and specialization into stressful habitats. Two desert sunflower species of homoploid hybrid origin are endemic to habitats with lower soil nutrient levels than those of their ancestral parent species. We hypothesized that the hybrid species would exhibit greater tolerance to low levels of soil nutrients than their parental species. The 2 hybrid species, Helianthus anomalus and H. deserticola, and their parental species, H. annuus and H. petiolaris, were compared for plant traits and growth through reproduction under 3 nutrient levels in a …

Stand-Level Herbivory In An Old-Growth Conifer Forest Canopy, David C. Shaw, Kristina A. Ernest, H. Bruce Rinker, Margaret D. Lowman

Western North American Naturalist

Herbivory is an important ecological process in forest canopies but is difficult to measure, especially for whole stands. We used the Wind River Canopy Crane in Washington State to access 101 randomly-located sample points throughout the forest canopy. This provided a relatively quick and convenient way to estimate herbivory for a whole stand. The overall level of herbivory was estimated at 1.6% of leaf area. The distribution was strongly skewed to the lower canopy where broad-leafed species experienced higher levels of herbivory. Herbivory averaged 0.3% in conifers and 13.5% in broad-leafed species. Fully half of the sample points had no …

Ecology Of Owens Valley Vole (Microtus Californicus Vallicola), Fletcher C. Nelson, Michael L. Morrison, Roel R. Lopez, Fred E. Smeins, Nova J. Silvy

Western North American Naturalist

No abstract provided.