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Showing 1 to 12 of 167 entries
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Learning by participating in decision-making: Broadening participation, narrowing feedback

Science and "broadening participation"

Aggarwal VA, Piezunka H, Posen HE.
GSID: BdEs11pqeAYJ
H Piezunka, VA Aggarwal, HE Posen - Available at SSRN, 2018

No abstract available.

[Evaluation and treatment of "hemorrhagic gastritis" in the resected stomach].

Medizinische Klinik

Posth HE, Larena-Avellaneda A.
PMID: 5301365
Med Klin. 1966 Jun 03;61(22):888.

No abstract available.

High bandwidth SOI photonic wire ring resonators using MMI couplers.

Optics express

Xu DX, Densmore A, Waldron P, Lapointe J, Post E, Delâge A, Janz S, Cheben P, Schmid JH, Lamontagne B.
PMID: 19532553
Opt Express. 2007 Mar 19;15(6):3149-55. doi: 10.1364/oe.15.003149.

A ring resonator in SOI photonic wire waveguides is demonstrated using a compact MMI coupler with 3mum x 9 mum footprint as the coupling element. We achieved high bandwidth of 0.25 nm, and a quality factor Q of ~...

A high-resolution silicon-on-insulator arrayed waveguide grating microspectrometer with sub-micrometer aperture waveguides.

Optics express

Cheben P, Schmid JH, Delâge A, Densmore A, Janz S, Lamontagne B, Lapointe J, Post E, Waldron P, Xu DX.
PMID: 19532464
Opt Express. 2007 Mar 05;15(5):2299-306. doi: 10.1364/oe.15.002299.

We demonstrate a 50-channel high-resolution arrayed waveguide grating microspectrometer with a 0.2 nm channel spacing on a silicon-on-insulator (SOI) platform. The chip size is 8 mm x 8 mm. High channel density and spectral resolution are achieved using high...

Extracting coupling and loss coefficients from a ring resonator.

Optics express

McKinnon WR, Xu DX, Storey C, Post E, Densmore A, Delâge A, Waldron P, Schmid JH, Janz S.
PMID: 20372631
Opt Express. 2009 Oct 12;17(21):18971-82. doi: 10.1364/OE.17.018971.

A method is developed for extracting the coupling and loss coefficients of ring resonators from the peak widths, depths, and spacings of the resonances of a single resonator. Although the formulas used do not distinguish which coefficient is coupling...

The widespread distribution of a novel silica polymorph in microcrystalline quartz varieties.

Science (New York, N.Y.)

Heaney PJ, Post JE.
PMID: 17842895
Science. 1992 Jan 24;255(5043):441-3. doi: 10.1126/science.255.5043.441.

An x-ray examination of more than 150 specimens of fine-grained quartz varieties from around the world has revealed that more than 10% and as much as 80% of the silica in many samples is actually moganite, a little-known silica...

Internet Blogs, Polar Bears, and Climate-Change Denial by Proxy.

Bioscience

Harvey JA, van den Berg D, Ellers J, Kampen R, Crowther TW, Roessingh P, Verheggen B, Nuijten RJM, Post E, Lewandowsky S, Stirling I, Balgopal M, Amstrup SC, Mann ME.
PMID: 29662248
Bioscience. 2018 Apr 01;68(4):281-287. doi: 10.1093/biosci/bix133. Epub 2017 Nov 29.

Increasing surface temperatures, Arctic sea-ice loss, and other evidence of anthropogenic global warming (AGW) are acknowledged by every major scientific organization in the world. However, there is a wide gap between this broad scientific consensus and public opinion. Internet...

Author Correction: Warming shortens flowering seasons of tundra plant communities.

Nature ecology & evolution

Prevéy JS, Rixen C, Rüger N, Høye TT, Bjorkman AD, Myers-Smith IH, Elmendorf SC, Ashton IW, Cannone N, Chisholm CL, Clark K, Cooper EJ, Elberling B, Fosaa AM, Henry GHR, Hollister RD, Jónsdóttir IS, Klanderud K, Kopp CW, Lévesque E, Mauritz M, Molau U, Natali SM, Oberbauer SF, Panchen ZA, Post E, Rumpf SB, Schmidt NM, Schuur E, Semenchuk PR, Smith JG, Suding KN, Totland Ø, Troxler T, Venn S, Wahren CH, Welker JM, Wipf S.
PMID: 30846874
Nat Ecol Evol. 2019 Apr;3(4):709. doi: 10.1038/s41559-019-0859-5.

In the version of this Article originally published, the following sentence was missing from the Acknowledgements: "This work was supported by the Norwegian Research Council SnoEco project, grant number 230970". This text has now been added.

Renal autoregulation in experimental septic shock and its response to vasopressin and norepinephrine administration.

Journal of applied physiology (Bethesda, Md. : 1985)

Post EH, Su F, Righy Shinotsuka C, Taccone FS, Creteur J, De Backer D, Vincent JL.
PMID: 30260750
J Appl Physiol (1985). 2018 Sep 27; doi: 10.1152/japplphysiol.00783.2017. Epub 2018 Sep 27.

Evidence suggests that septic shock patients with chronic arterial hypertension may benefit from resuscitation targeted to achieve higher blood pressure values than other patients, possibly as a result of altered renal autoregulation. The effects of different vasopressor agents on...

Radiative transport at the 184.9-nm Hg resonance line. I. Experiment and theory.

Physical review. A, General physics

Post HA.
PMID: 9896845
Phys Rev A Gen Phys. 1986 Mar;33(3):2003-2016. doi: 10.1103/physreva.33.2003.

No abstract available.

Equilibrium and nonequilibrium Lyapunov spectra for dense fluids and solids.

Physical review. A, General physics

Hoover WG, Posch HA.
PMID: 9901474
Phys Rev A Gen Phys. 1989 Feb 15;39(4):2175-2188. doi: 10.1103/physreva.39.2175.

No abstract available.

Nonequilibrium free energy, coarse-graining, and the Liouville equation.

Physical review. A, Atomic, molecular, and optical physics

Holian BL, Hoover WG, Posch HA.
PMID: 9904397
Phys Rev A. 1990 Sep 15;42(6):3196-3206. doi: 10.1103/physreva.42.3196.

No abstract available.

Showing 1 to 12 of 167 entries