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On Resolution-of-the-Identity Electron Repulsion Integral Approximations and Variational Stability.

Journal of chemical theory and computation

Wirz LN, Reine SS, Pedersen TB.
PMID: 28873316
J Chem Theory Comput. 2017 Oct 10;13(10):4897-4906. doi: 10.1021/acs.jctc.7b00801. Epub 2017 Sep 25.

The definiteness of the Mulliken and Dirac electron repulsion integral (ERI) matrices is examined for different classes of resolution-of-the-identity (RI) ERI approximations with particular focus on local fitting techniques. For global RI, robust local RI, and nonrobust local RI...

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Wirz LN, Reine SS, Pedersen TB. On Resolution-of-the-Identity Electron Repulsion Integral Approximations and Variational Stability. J Chem Theory Comput. 2017;13(10):4897-4906doi: 10.1021/acs.jctc.7b00801.
Wirz, L. N., Reine, S. S., & Pedersen, T. B. (2017). On Resolution-of-the-Identity Electron Repulsion Integral Approximations and Variational Stability. Journal of chemical theory and computation, 13(10), 4897-4906. https://doi.org/10.1021/acs.jctc.7b00801
Wirz, Lukas N, et al. "On Resolution-of-the-Identity Electron Repulsion Integral Approximations and Variational Stability." Journal of chemical theory and computation vol. 13,10 (2017): 4897-4906. doi: https://doi.org/10.1021/acs.jctc.7b00801
Wirz LN, Reine SS, Pedersen TB. On Resolution-of-the-Identity Electron Repulsion Integral Approximations and Variational Stability. J Chem Theory Comput. 2017 Oct 10;13(10):4897-4906. doi: 10.1021/acs.jctc.7b00801. Epub 2017 Sep 25. PMID: 28873316.
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Hexahalorhenate(iv) salts of metal oxazolidine nitroxides.

Dalton transactions (Cambridge, England : 2003)

Pedersen AH, Geoghegan BL, Nichol GS, Lupton DW, Murray KS, Martínez-Lillo J, Gass IA, Brechin EK.
PMID: 28374882
Dalton Trans. 2017 Apr 19;46(16):5250-5259. doi: 10.1039/c7dt00752c.

Eight coordination compounds of formulae [Fe

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Pedersen AH, Geoghegan BL, Nichol GS, et al. Hexahalorhenate(iv) salts of metal oxazolidine nitroxides. Dalton Trans. 2017;46(16):5250-5259doi: 10.1039/c7dt00752c.
Pedersen, A. H., Geoghegan, B. L., Nichol, G. S., Lupton, D. W., Murray, K. S., Martínez-Lillo, J., Gass, I. A., & Brechin, E. K. (2017). Hexahalorhenate(iv) salts of metal oxazolidine nitroxides. Dalton transactions (Cambridge, England : 2003), 46(16), 5250-5259. https://doi.org/10.1039/c7dt00752c
Pedersen, Anders H, et al. "Hexahalorhenate(iv) salts of metal oxazolidine nitroxides." Dalton transactions (Cambridge, England : 2003) vol. 46,16 (2017): 5250-5259. doi: https://doi.org/10.1039/c7dt00752c
Pedersen AH, Geoghegan BL, Nichol GS, Lupton DW, Murray KS, Martínez-Lillo J, Gass IA, Brechin EK. Hexahalorhenate(iv) salts of metal oxazolidine nitroxides. Dalton Trans. 2017 Apr 19;46(16):5250-5259. doi: 10.1039/c7dt00752c. PMID: 28374882.
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Smoking and renal function in people living with human immunodeficiency virus: a Danish nationwide cohort study.

Clinical epidemiology

Ahlström MG, Feldt-Rasmussen B, Legarth R, Kronborg G, Pedersen C, Larsen CS, Gerstoft J, Obel N.
PMID: 26357490
Clin Epidemiol. 2015 Aug 28;7:391-9. doi: 10.2147/CLEP.S83530. eCollection 2015.

INTRODUCTION: Smoking is a main risk factor for morbidity and mortality in people living with human immunodeficiency virus (PLHIV), but its potential association with renal impairment remains to be established.METHODS: We did a nationwide population-based cohort study in Danish...

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Ahlström MG, Feldt-Rasmussen B, Legarth R, et al. Smoking and renal function in people living with human immunodeficiency virus: a Danish nationwide cohort study. Clin Epidemiol. 2015;7:391-9doi: 10.2147/CLEP.S83530.
Ahlström, M. G., Feldt-Rasmussen, B., Legarth, R., Kronborg, G., Pedersen, C., Larsen, C. S., Gerstoft, J., & Obel, N. (2015). Smoking and renal function in people living with human immunodeficiency virus: a Danish nationwide cohort study. Clinical epidemiology, 7391-9. https://doi.org/10.2147/CLEP.S83530
Ahlström, Magnus Glindvad, et al. "Smoking and renal function in people living with human immunodeficiency virus: a Danish nationwide cohort study." Clinical epidemiology vol. 7 (2015): 391-9. doi: https://doi.org/10.2147/CLEP.S83530
Ahlström MG, Feldt-Rasmussen B, Legarth R, Kronborg G, Pedersen C, Larsen CS, Gerstoft J, Obel N. Smoking and renal function in people living with human immunodeficiency virus: a Danish nationwide cohort study. Clin Epidemiol. 2015 Aug 28;7:391-9. doi: 10.2147/CLEP.S83530. eCollection 2015. PMID: 26357490; PMCID: PMC4559253.
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Ultra-broadband mid-wave-IR upconversion detection.

Optics letters

Barh A, Pedersen C, Tidemand-Lichtenberg P.
PMID: 28409783
Opt Lett. 2017 Apr 15;42(8):1504-1507. doi: 10.1364/OL.42.001504.

In this Letter, we demonstrate efficient room temperature detection of ultra-broadband mid-wave-infrared (MWIR) light with an almost flat response over more than 1200 nm, exploiting an efficient nonlinear upconversion technique. Black-body radiation from a hot soldering iron rod is...

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Barh A, Pedersen C, Tidemand-Lichtenberg P. Ultra-broadband mid-wave-IR upconversion detection. Opt Lett. 2017;42(8):1504-1507doi: 10.1364/OL.42.001504.
Barh, A., Pedersen, C., & Tidemand-Lichtenberg, P. (2017). Ultra-broadband mid-wave-IR upconversion detection. Optics letters, 42(8), 1504-1507. https://doi.org/10.1364/OL.42.001504
Barh, Ajanta, et al. "Ultra-broadband mid-wave-IR upconversion detection." Optics letters vol. 42,8 (2017): 1504-1507. doi: https://doi.org/10.1364/OL.42.001504
Barh A, Pedersen C, Tidemand-Lichtenberg P. Ultra-broadband mid-wave-IR upconversion detection. Opt Lett. 2017 Apr 15;42(8):1504-1507. doi: 10.1364/OL.42.001504. PMID: 28409783.
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Infrared hyperspectral upconversion imaging using spatial object translation.

Optics express

Kehlet LM, Sanders N, Tidemand-Lichtenberg P, Dam JS, Pedersen C.
PMID: 26832059
Opt Express. 2015 Dec 28;23(26):34023-8. doi: 10.1364/OE.23.034023.

In this paper hyperspectral imaging in the mid-infrared wavelength region is realised using nonlinear frequency upconversion. The infrared light is converted to the near-infrared region for detection with a Si-based CCD camera. The object is translated in a predefined...

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Kehlet LM, Sanders N, Tidemand-Lichtenberg P, et al. Infrared hyperspectral upconversion imaging using spatial object translation. Opt Express. 2015;23(26):34023-8doi: 10.1364/OE.23.034023.
Kehlet, L. M., Sanders, N., Tidemand-Lichtenberg, P., Dam, J. S., & Pedersen, C. (2015). Infrared hyperspectral upconversion imaging using spatial object translation. Optics express, 23(26), 34023-8. https://doi.org/10.1364/OE.23.034023
Kehlet, Louis Martinus, et al. "Infrared hyperspectral upconversion imaging using spatial object translation." Optics express vol. 23,26 (2015): 34023-8. doi: https://doi.org/10.1364/OE.23.034023
Kehlet LM, Sanders N, Tidemand-Lichtenberg P, Dam JS, Pedersen C. Infrared hyperspectral upconversion imaging using spatial object translation. Opt Express. 2015 Dec 28;23(26):34023-8. doi: 10.1364/OE.23.034023. PMID: 26832059.
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Effects of resveratrol in experimental and clinical non-alcoholic fatty liver disease.

World journal of hepatology

Heebøll S, Thomsen KL, Pedersen SB, Vilstrup H, George J, Grønbæk H.
PMID: 24799987
World J Hepatol. 2014 Apr 27;6(4):188-98. doi: 10.4254/wjh.v6.i4.188.

The prevalence of obesity and related conditions like non-alcoholic fatty liver disease (NAFLD) is increasing worldwide and therapeutic options are limited. Alternative treatment options are therefore intensively sought after. An interesting candidate is the natural polyphenol resveratrol (RSV) that...

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Heebøll S, Thomsen KL, Pedersen SB, et al. Effects of resveratrol in experimental and clinical non-alcoholic fatty liver disease. World J Hepatol. 2014;6(4):188-98doi: 10.4254/wjh.v6.i4.188.
Heebøll, S., Thomsen, K. L., Pedersen, S. B., Vilstrup, H., George, J., & Grønbæk, H. (2014). Effects of resveratrol in experimental and clinical non-alcoholic fatty liver disease. World journal of hepatology, 6(4), 188-98. https://doi.org/10.4254/wjh.v6.i4.188
Heebøll, Sara, et al. "Effects of resveratrol in experimental and clinical non-alcoholic fatty liver disease." World journal of hepatology vol. 6,4 (2014): 188-98. doi: https://doi.org/10.4254/wjh.v6.i4.188
Heebøll S, Thomsen KL, Pedersen SB, Vilstrup H, George J, Grønbæk H. Effects of resveratrol in experimental and clinical non-alcoholic fatty liver disease. World J Hepatol. 2014 Apr 27;6(4):188-98. doi: 10.4254/wjh.v6.i4.188. PMID: 24799987; PMCID: PMC4009474.
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Algorithms for computing the triplet and quartet distances for binary and general trees.

Biology

Sand A, Holt MK, Johansen J, Fagerberg R, Brodal GS, Pedersen CN, Mailund T.
PMID: 24833220
Biology (Basel). 2013 Sep 26;2(4):1189-209. doi: 10.3390/biology2041189.

Distance measures between trees are useful for comparing trees in a systematic manner, and several different distance measures have been proposed. The triplet and quartet distances, for rooted and unrooted trees, respectively, are defined as the number of subsets...

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Sand A, Holt MK, Johansen J, et al. Algorithms for computing the triplet and quartet distances for binary and general trees. Biology (Basel). 2013;2(4):1189-209doi: 10.3390/biology2041189.
Sand, A., Holt, M. K., Johansen, J., Fagerberg, R., Brodal, G. S., Pedersen, C. N., & Mailund, T. (2013). Algorithms for computing the triplet and quartet distances for binary and general trees. Biology, 2(4), 1189-209. https://doi.org/10.3390/biology2041189
Sand, Andreas, et al. "Algorithms for computing the triplet and quartet distances for binary and general trees." Biology vol. 2,4 (2013): 1189-209. doi: https://doi.org/10.3390/biology2041189
Sand A, Holt MK, Johansen J, Fagerberg R, Brodal GS, Pedersen CN, Mailund T. Algorithms for computing the triplet and quartet distances for binary and general trees. Biology (Basel). 2013 Sep 26;2(4):1189-209. doi: 10.3390/biology2041189. PMID: 24833220; PMCID: PMC4009797.
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Algorithms for hidden markov models restricted to occurrences of regular expressions.

Biology

Tataru P, Sand A, Hobolth A, Mailund T, Pedersen CN.
PMID: 24833225
Biology (Basel). 2013 Nov 08;2(4):1282-95. doi: 10.3390/biology2041282.

Hidden Markov Models (HMMs) are widely used probabilistic models, particularly for annotating sequential data with an underlying hidden structure. Patterns in the annotation are often more relevant to study than the hidden structure itself. A typical HMM analysis consists...

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Tataru P, Sand A, Hobolth A, et al. Algorithms for hidden markov models restricted to occurrences of regular expressions. Biology (Basel). 2013;2(4):1282-95doi: 10.3390/biology2041282.
Tataru, P., Sand, A., Hobolth, A., Mailund, T., & Pedersen, C. N. (2013). Algorithms for hidden markov models restricted to occurrences of regular expressions. Biology, 2(4), 1282-95. https://doi.org/10.3390/biology2041282
Tataru, Paula, et al. "Algorithms for hidden markov models restricted to occurrences of regular expressions." Biology vol. 2,4 (2013): 1282-95. doi: https://doi.org/10.3390/biology2041282
Tataru P, Sand A, Hobolth A, Mailund T, Pedersen CN. Algorithms for hidden markov models restricted to occurrences of regular expressions. Biology (Basel). 2013 Nov 08;2(4):1282-95. doi: 10.3390/biology2041282. PMID: 24833225; PMCID: PMC4009796.
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Thyroid function and obesity.

European thyroid journal

Laurberg P, Knudsen N, Andersen S, Carlé A, Pedersen IB, Karmisholt J.
PMID: 24783015
Eur Thyroid J. 2012 Oct;1(3):159-67. doi: 10.1159/000342994. Epub 2012 Sep 22.

Important interaction exists between thyroid function, weight control, and obesity. Several mechanisms seem to be involved, and in studies of groups of people the pattern of thyroid function tests depends on the balance of obesity and underlying thyroid disease...

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Laurberg P, Knudsen N, Andersen S, et al. Thyroid function and obesity. Eur Thyroid J. 2012;1(3):159-67doi: 10.1159/000342994.
Laurberg, P., Knudsen, N., Andersen, S., Carlé, A., Pedersen, I. B., & Karmisholt, J. (2012). Thyroid function and obesity. European thyroid journal, 1(3), 159-67. https://doi.org/10.1159/000342994
Laurberg, Peter, et al. "Thyroid function and obesity." European thyroid journal vol. 1,3 (2012): 159-67. doi: https://doi.org/10.1159/000342994
Laurberg P, Knudsen N, Andersen S, Carlé A, Pedersen IB, Karmisholt J. Thyroid function and obesity. Eur Thyroid J. 2012 Oct;1(3):159-67. doi: 10.1159/000342994. Epub 2012 Sep 22. PMID: 24783015; PMCID: PMC3821486.
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Changes in urinary excretion of water and sodium transporters during amiloride and bendroflumethiazide treatment.

World journal of nephrology

Jensen JM, Mose FH, Kulik AE, Bech JN, Fenton RA, Pedersen EB.
PMID: 26167467
World J Nephrol. 2015 Jul 06;4(3):423-37. doi: 10.5527/wjn.v4.i3.423.

AIM: To quantify changes in urinary excretion of aquaporin2 water channels (u-AQP2), the sodium-potassium-chloride co-transporter (u-NKCC2) and the epithelial sodium channels (u-ENaC) during treatment with bendroflumethiazide (BFTZ), amiloride and placebo.METHODS: In a randomized, double-blinded, placebo-controlled, 3-way crossover study we...

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Jensen JM, Mose FH, Kulik AE, et al. Changes in urinary excretion of water and sodium transporters during amiloride and bendroflumethiazide treatment. World J Nephrol. 2015;4(3):423-37doi: 10.5527/wjn.v4.i3.423.
Jensen, J. M., Mose, F. H., Kulik, A. E., Bech, J. N., Fenton, R. A., & Pedersen, E. B. (2015). Changes in urinary excretion of water and sodium transporters during amiloride and bendroflumethiazide treatment. World journal of nephrology, 4(3), 423-37. https://doi.org/10.5527/wjn.v4.i3.423
Jensen, Janni M, et al. "Changes in urinary excretion of water and sodium transporters during amiloride and bendroflumethiazide treatment." World journal of nephrology vol. 4,3 (2015): 423-37. doi: https://doi.org/10.5527/wjn.v4.i3.423
Jensen JM, Mose FH, Kulik AE, Bech JN, Fenton RA, Pedersen EB. Changes in urinary excretion of water and sodium transporters during amiloride and bendroflumethiazide treatment. World J Nephrol. 2015 Jul 06;4(3):423-37. doi: 10.5527/wjn.v4.i3.423. PMID: 26167467; PMCID: PMC4491934.
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Ion motion synchronization in an ion-trap resonator.

Physical review letters

Pedersen HB, Strasser D, Ring S, Heber O, Rappaport ML, Rudich Y, Sagi I, Zajfman D.
PMID: 11497779
Phys Rev Lett. 2001 Jul 30;87(5):055001. doi: 10.1103/PhysRevLett.87.055001. Epub 2001 Jul 12.

Using a new type of ion trap, we demonstrate that the length of a packet of charged particles oscillating between two electrostatic mirrors will remain constant under special conditions. The effect can be understood in terms of phase synchronization,...

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Pedersen HB, Strasser D, Ring S, et al. Ion motion synchronization in an ion-trap resonator. Phys Rev Lett. 2001;87(5):055001doi: 10.1103/PhysRevLett.87.055001.
Pedersen, H. B., Strasser, D., Ring, S., Heber, O., Rappaport, M. L., Rudich, Y., Sagi, I., & Zajfman, D. (2001). Ion motion synchronization in an ion-trap resonator. Physical review letters, 87(5), 055001. https://doi.org/10.1103/PhysRevLett.87.055001
Pedersen, H B, et al. "Ion motion synchronization in an ion-trap resonator." Physical review letters vol. 87,5 (2001): 055001. doi: https://doi.org/10.1103/PhysRevLett.87.055001
Pedersen HB, Strasser D, Ring S, Heber O, Rappaport ML, Rudich Y, Sagi I, Zajfman D. Ion motion synchronization in an ion-trap resonator. Phys Rev Lett. 2001 Jul 30;87(5):055001. doi: 10.1103/PhysRevLett.87.055001. Epub 2001 Jul 12. PMID: 11497779.
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Radical substitution with azide: TMSN3-PhI(OAc)2 as a substitute of IN3.

Organic & biomolecular chemistry

Pedersen CM, Marinescu LG, Bols M.
PMID: 15731868
Org Biomol Chem. 2005 Mar 07;3(5):816-22. doi: 10.1039/b500037h. Epub 2005 Jan 27.

TMSN3 and PhI(OAc)2 were found to promote high-yield azide substitution of ethers, aldehydes and benzal acetals. The reaction is fast and occurs at zero to ambient temperature in acetonitrile. However, it is essential for the reaction that TMSN3 is...

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Pedersen CM, Marinescu LG, Bols M. Radical substitution with azide: TMSN3-PhI(OAc)2 as a substitute of IN3. Org Biomol Chem. 2005;3(5):816-22doi: 10.1039/b500037h.
Pedersen, C. M., Marinescu, L. G., & Bols, M. (2005). Radical substitution with azide: TMSN3-PhI(OAc)2 as a substitute of IN3. Organic & biomolecular chemistry, 3(5), 816-22. https://doi.org/10.1039/b500037h
Pedersen, Christian Marcus, et al. "Radical substitution with azide: TMSN3-PhI(OAc)2 as a substitute of IN3." Organic & biomolecular chemistry vol. 3,5 (2005): 816-22. doi: https://doi.org/10.1039/b500037h
Pedersen CM, Marinescu LG, Bols M. Radical substitution with azide: TMSN3-PhI(OAc)2 as a substitute of IN3. Org Biomol Chem. 2005 Mar 07;3(5):816-22. doi: 10.1039/b500037h. Epub 2005 Jan 27. PMID: 15731868.
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Showing 13 to 24 of 579 entries