Search Results - "CLARK, Robert W"

Refine Results
  1. 1

    Understanding Internal Chirality Induction of Triarylsilyl Ethers Formed from Enantiopure Alcohols by Wang, Li, Zhang, Tian, Redden, Brandon K, Sheppard, Cody I, Clark, Robert W, Smith, Mark D, Wiskur, Sheryl L

    Published in Journal of organic chemistry (16-09-2016)
    “…Chirality transmission from point chirality to helical chirality was explored using triarylsilyl ethers. Circular dichroism (CD) spectroscopy was employed to…”
    Get full text
    Journal Article
  2. 2

    Polystyrene-Supported Triphenylsilyl Chloride for the Silylation-Based Kinetic Resolution of Secondary Alcohols by Akhani, Ravish K., Clark, Robert W., Yuan, Liang, Wang, Li, Tang, Chuanbing, Wiskur, Sheryl L.

    Published in ChemCatChem (18-05-2015)
    “…A silyl chloride derivatized styrene polymer was employed in the silylation‐based kinetic resolution of secondary alcohols for chromatography‐free separation…”
    Get full text
    Journal Article
  3. 3

    Disparate effects of constant and annually-cycling daylength and water temperature on reproductive maturation of striped bass ( Morone saxatilis) by Clark, Robert W., Henderson-Arzapalo, Anne, Sullivan, Craig V.

    Published in Aquaculture (12-09-2005)
    “…Adult striped bass ( Morone saxatilis) were exposed to various combinations of constant or anually-cycling daylength and water temperature. Constant conditions…”
    Get full text
    Journal Article
  4. 4

    Chemistry of the Aromatic 9-Germafluorenyl Dianion and Some Related Silicon and Carbon Species by Liu, Yuxia, Ballweg, David, Müller, Thomas, Guzei, Ilia A, Clark, Robert W, West, Robert

    Published in Journal of the American Chemical Society (16-10-2002)
    “…Dipotassio-9-germafluorenyl dianion (3b) was synthesized by reduction of 9,9-dichloro-9-germafluorene (4b) with sodium/potassium alloy in tetrahydrofuran. The…”
    Get full text
    Journal Article
  5. 5
  6. 6

    Unexpected NO-Dependent DNA Binding by the CooA Homolog from Carboxydothermus hydrogenoformans by Clark, Robert W., Lanz, Nicholas D., Lee, Andrea J., Kerby, Robert L., Roberts, Gary P., Burstyn, Judith N.

    “…CooA, the CO-sensing heme protein from Rhodospirillum rubrum, regulates the expression of genes that encode a CO-oxidation system, allowing R. rubrum to use CO…”
    Get full text
    Journal Article
  7. 7

    Silylation-Based Kinetic Resolution of α‑Hydroxy Lactones and Lactams by Clark, Robert W, Deaton, T. Maxwell, Zhang, Yan, Moore, Maggie I, Wiskur, Sheryl L

    Published in Organic letters (20-12-2013)
    “…A silylation-based kinetic resolution has been developed for α-hydroxy lactones and lactams employing the chiral isothiourea catalyst (−)-benzotetramisole and…”
    Get full text
    Journal Article
  8. 8

    Polymers and Kinetic Resolutions: The Insolubility of It All by Clark, Robert W., Akhani, Ravish K., Wiskur, Sheryl L.

    Published in ChemCatChem (07-03-2016)
    “…Kinetic resolution is a powerful technique to obtain enantioenriched compounds. A major drawback to conventional kinetic resolutions is that the final…”
    Get full text
    Journal Article
  9. 9

    Cu spectroscopy from a z-pinch plasma by Dasgupta, Arati, Clark, Robert W, Ouart, Nicholas D, Giuliani, John L

    Published in Physica scripta (01-11-2014)
    “…Recent improvements in diagnostic techniques at the Sandia Laboratories Z accelerator have facilitated the production of very detailed x-ray spectral data in…”
    Get full text
    Journal Article
  10. 10

    Analysis of the L116K Variant of CooA, the Heme-containing CO Sensor, Suggests the Presence of an Unusual Heme Ligand Resulting in Novel Activity by Youn, Hwan, Kerby, Robert L., Thorsteinsson, Marc V., Clark, Robert W., Burstyn, Judith N., Roberts, Gary P.

    Published in The Journal of biological chemistry (13-09-2002)
    “…CooA is the CO-sensing transcriptional activator from Rhodospirillum rubrum, in which CO binding to its heme prosthetic group triggers a conformational change…”
    Get full text
    Journal Article
  11. 11

    A Look at Leadership: An Examination of Career and Technical Administrator Preparation in the United States by Clark, Robert W, Cole, Belinda

    Published in Career and technical education research (01-04-2015)
    “…The study is designed to examine the perceptions of U.S. State Directors of Career and Technical Education (CTE) of the state of administrator preparation…”
    Get more information
    Journal Article
  12. 12

    Guanidine Hydrochloride-Induced Unfolding of the Three Heme Coordination States of the CO-Sensing Transcription Factor, CooA by Lee, Andrea J, Clark, Robert W, Youn, Hwan, Ponter, Sarah, Burstyn, Judith N

    Published in Biochemistry (Easton) (21-07-2009)
    “…CooA is a heme-dependent CO-sensing transcription factor that has three observable heme coordination states. There is some evidence that each CooA heme state…”
    Get full text
    Journal Article
  13. 13

    Silica-bound copper(II)triazacyclononane as a phosphate esterase: effect of linker length and surface hydrophobicity by Bodsgard, Brett R, Clark, Robert W, Ehrbar, Anthony W, Burstyn, Judith N

    “…A series of silica-bound Cu(ii) triazacyclononane materials was prepared to study the effect of linker length and surface hydrophobicity on the hydrolysis of…”
    Get more information
    Journal Article
  14. 14

    A Case Study on Collaboration: Sharing the Responsibility of Economic Development in Juniata Valley, Pennsylvania by Ward, Shakoor A., Clark, Robert W.

    “…In an attempt to better understand the need and importance of the community college's role in economic development, this article takes a closer look at how…”
    Get full text
    Journal Article
  15. 15

    A Tale of Two Bridges: Dangerous and Still Standing by Clark, Robert W

    Published in Leadership and management in engineering (01-10-2008)
    “…Engineers hold the keys needed to inform the public about the seriousness of an impending crisis. The monumental effort that will be required to rebuild the…”
    Get full text
    Journal Article
  16. 16

    The Redox Behavior of the Heme in Cystathionine β-synthase Is Sensitive to pH by Pazicni, Samuel, Lukat-Rodgers, Gudrun S, Oliveriusová, Jana, Rees, Katherine A, Parks, Ryan B, Clark, Robert W, Rodgers, Kenton R, Kraus, Jan P, Burstyn, Judith N

    Published in Biochemistry (Easton) (23-11-2004)
    “…Human cystathionine β-synthase (CBS) is a unique pyridoxal-5‘-phosphate-dependent enzyme in which heme is also present as a cofactor. Because the function of…”
    Get full text
    Journal Article
  17. 17

    Time-Integrated Synthetic X-Ray Spectroscopy for Stainless Steel Wire Array Z-Pinches by Dasgupta, Arati, Giuliani, John L, Davis, Jack, Clark, Robert W, Coverdale, Christine A, Jones, Brent, Ampleford, David J

    Published in IEEE transactions on plasma science (01-04-2010)
    “…We have used a collisional-radiative spectroscopic model to generate a stainless steel (SS) atomic model to analyze the implosion dynamics of an array of SS…”
    Get full text
    Journal Article
  18. 18

    Modeling proline ligation in the heme-dependent CO sensor, CooA, using small-molecule analogs by Pinkert, Jocelyn C, Clark, Robert W, Burstyn, Judith N

    Published in Journal of biological inorganic chemistry (01-07-2006)
    “…CooA, the only protein known to employ proline as a heme ligand, is a CO-activated transcription factor found in the bacterium Rhodospirillum rubrum. Proline…”
    Get full text
    Journal Article
  19. 19

    DNA binding by an imidazole-sensing CooA variant is dependent on the heme redox state by Clark, Robert W, Youn, Hwan, Lee, Andrea J, Roberts, Gary P, Burstyn, Judith N

    Published in Journal of biological inorganic chemistry (01-02-2007)
    “…CooA is a transcription factor from Rhodospirillum rubrum that is regulated by the binding of the small molecule effector, CO, to a heme moiety in the protein…”
    Get full text
    Journal Article
  20. 20

    Scaling of K-Shell Emission From Z -Pinches: Z to ZR by Coverdale, C.A., Deeney, C., Jones, B., Thornhill, J.W., Whitney, K.G., Velikovich, A.L., Clark, R.W., Chong, Y.K., Apruzese, J.P., Davis, J., LePell, P.D.Y.

    Published in IEEE transactions on plasma science (01-06-2007)
    “…Experiments in the last few years at the 20-MA Z Accelerator have produced significant K-shell X-ray output from a variety of initial load materials, including…”
    Get full text
    Journal Article