Search Results - "Clark, RG"

Analysis of trends and agricultural drivers of farmland bird declines in North America: A review by Stanton, R.L., Morrissey, C.A., Clark, R.G.

“…•Grassland and farmland birds have experienced severe declines in recent decades.•Drivers are habitat loss, mowing/harvesting, disturbance, pesticides, food…”
Get full text

Downer cows: a reanalysis of an old data set by Lawrence, KE, Clark, RG, Henderson, HV, Govindaraju, K, Balcomb, C

“…To compare the performance of two predictive models for the survival of downer cows. The first model had been developed in 1987 using a dataset containing…”
Get full text

Atomically precise placement of single dopants in si by Schofield, S R, Curson, N J, Simmons, M Y, Ruess, F J, Hallam, T, Oberbeck, L, Clark, R G

“…We demonstrate the controlled incorporation of P dopant atoms in Si(001), presenting a new path toward the creation of atomic-scale electronic devices. We…”
Get full text

Controlled shallow single-ion implantation in silicon using an active substrate for sub- 20 - keV ions by Jamieson, D. N., Yang, C., Hopf, T., Hearne, S. M., Pakes, C. I., Prawer, S., Mitic, M., Gauja, E., Andresen, S. E., Hudson, F. E., Dzurak, A. S., Clark, R. G.

“…We demonstrate a method for the controlled implantation of single ions into a silicon substrate with energy of sub- 20 - keV . The method is based on the…”
Get full text

Listeria monocytogenes gastroenteritis in sheep by Clark, RG, Gill, JM, Swanney, S

“…Extract Listeria monocytogenes is widely distributed in the environment of farm animals. It is found in soil, faeces and nasal secretions of healthy animals,…”
Get full text

The growth hormone and insulin-like growth factor axis : Its manipulation for the benefit of growth disorders in renal failure by ROELFSEMA, Vincent, CLARK, Ross G

“…Renal failure is associated with dramatic changes in the growth hormone/insulin-like growth factor (GH/IGF) axis. In children, this results in growth…”
Get full text

Toward Atomic-Scale Device Fabrication in Silicon Using Scanning Probe Microscopy by Ruess, Frank J, Oberbeck, Lars, Simmons, Michelle Y, Goh, Kuan Eng J, Hamilton, Alex R, Hallam, Toby, Schofield, Steven R, Curson, Neil J, Clark, Robert G

“…We present a complete fabrication process for the creation of robust nano-and atomic-scale devices in silicon using a scanning tunneling microscope (STM). In…”
Get full text

Neuroprotective strategies for basal ganglia degeneration: Parkinson's and Huntington's diseases by Alexi, T, Borlongan, C V, Faull, R L, Williams, C E, Clark, R G, Gluckman, P D, Hughes, P E

“…There are three main mechanisms of neuronal cell death which may act separately or cooperatively to cause neurodegeneration. This lethal triplet of metabolic…”
Get full text

Density-dependent spin polarization in ultra-low-disorder quantum wires by Reilly, D J, Buehler, T M, O'Brien, J L, Hamilton, A R, Dzurak, A S, Clark, R G, Kane, B E, Pfeiffer, L N, West, K W

“…There is controversy as to whether a one-dimensional (1D) electron gas can spin polarize in the absence of a magnetic field. Together with a simple model, we…”
Get full text

Encapsulation of phosphorus dopants in silicon for the fabrication of a quantum computer by Oberbeck, L., Curson, N. J., Simmons, M. Y., Brenner, R., Hamilton, A. R., Schofield, S. R., Clark, R. G.

“…The incorporation of phosphorus in silicon is studied by analyzing phosphorus δ-doped layers using a combination of scanning tunneling microscopy, secondary…”
Get full text

Patterns of Reproductive Effort and Success in Birds: Path Analyses of Long-Term Data from European Ducks by Blums, Peter, Clark, Robert G., Mednis, Aivars

“…1. We tested ecological hypotheses about timing of breeding and reproductive effort in birds, by analysing > 15-year data sets for individually marked females…”
Get full text

The metabolic effects of endotoxin are differentially affected by the pattern of GH administration in the rat by Roelfsema, V, Thomas, GB, Lin, H, Breier, BH, Maxwell, L, Oliver, MH, Heineman, E, Clark, RG, Gluckman, PD

“…GH treatment can increase the mortality and morbidity of critically ill patients. The mechanisms of these harmful effects of GH are unknown but have been, in…”
Get full text

CAUSES AND CONSEQUENCES OF TREE SWALLOW (TACHYCINETA BICOLOR) DISPERSAL IN SASKATCHEWAN by Shutler, Dave, Clark, Robert G

“…Poor breeding success often increases dispersal, but there is conflicting evidence about the putative adaptive benefits of dispersal behavior. Thus,…”
Get full text

Activity and injury-dependent expression of inducible transcription factors, growth factors and apoptosis-related genes within the central nervous system by Hughes, P E, Alexi, T, Walton, M, Williams, C E, Dragunow, M, Clark, R G, Gluckman, P D

“…This review primarily discusses work that has been performed in our laboratories and that of our direct collaborators and therefore does not represent an…”
Get full text

Growth hormone as a neuronal rescue factor during recovery from CNS injury by Scheepens, A, Sirimanne, E.S, Breier, B.H, Clark, R.G, Gluckman, P.D, Williams, C.E

“…There is growing evidence to suggest that growth hormone plays a role in the growth and development of the CNS. Specifically, growth hormone has been…”
Get full text

Avian Habitat Selection: Pattern from Process in Nest-Site Use by Ducks? by Clark, Robert G., Shutler, Dave

“…Patterns of habitat use in animals presumably have evolved in response to diverse selective processes, so we first examined whether the theory of natural…”
Get full text

Maximizing the Hilbert space for a finite number of distinguishable quantum states by Greentree, Andrew D, Schirmer, S G, Green, F, Hollenberg, Lloyd C L, Hamilton, A R, Clark, R G

“…Given a particular quantum computing architecture, how might one optimize its resources to maximize its computing power? We consider quantum computers with a…”
Get full text

Effect of encapsulation temperature on Si : P δ -doped layers by Goh, K. E. J., Oberbeck, L., Simmons, M. Y., Hamilton, A. R., Clark, R. G.

“…We present a systematic study of the effect of encapsulation temperature on dopant segregation and electronic transport in Si : P δ -doped layers. We…”
Get full text

Johne's disease caused by Mycobacterium avium subsp. paratuberculosis infection in red deer (Cervus elaphus): An histopathological grading system, and comparison of paucibacillary and multibacillary disease by Clark, RG, Griffin, JFT, Mackintosh, CG

“…AIM: To describe a grading system for evaluating lesions in the small intestine and mesenteric lymph nodes of red deer (Cervus elaphus) infected with…”
Get full text

Recombinant human insulin-like growth factor I (IGF-I): risks and benefits of normalizing blood IGF-I concentrations by Clark, Ross G

“…Recombinant human (rh) insulin-like growth factor I (IGF-I) is being developed as a therapy for short stature caused by IGF deficiency (IGFD) and also for…”
Get more information