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Showing 1 to 12 of 97 entries
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Draft genome sequences of 24 microbial strains assembled from direct sequencing from 4 stool samples.

Genome announcements

Jeraldo P, Hernández Á, White BA, O'Brien D, Ahlquist D, Boardman L, Chia N.
PMID: 26021920
Genome Announc. 2015 May 28;3(3). doi: 10.1128/genomeA.00526-15.

The ability to assemble genomes from metagenomic sequencing avoids the need for culture and any associated culture biases. We assembled 24 essentially complete draft genomes from metagenomic pair-end and size-selected mate pair sequencing from 4 stool samples, 2 from...

Solvent-Dependent Structure of Iridium Dihydride Complexes: Different Geometries at Low and High Dielectricity of the Medium.

Chemistry (Weinheim an der Bergstrasse, Germany)

Polukeev AV, Marcos R, Ahlquist MS, Wendt OF.
PMID: 26880293
Chemistry. 2016 Mar 14;22(12):4078-86. doi: 10.1002/chem.201505133. Epub 2016 Feb 16.

The hydride iridium pincer complex [(PCyP)IrH2] (PCyP=cis-1,3-bis[(di-tert-butylphosphino)methyl]cyclohexane, 1) reveals remarkably solvent-dependent hydride chemical shifts, isotope chemical shifts, JHD and T1(min), with rHH increasing upon moving to more polar medium. The only known example of such behaviour (complex [(POCOP)IrH2], POCOP=2,6-(tBu2PO)2C6H3)...

An automatically controlled injector system.

Journal of applied physiology

AHLQUIST RP.
PMID: 12990543
J Appl Physiol. 1952 Jul;5(1):48-50. doi: 10.1152/jappl.1952.5.1.48.

No abstract available.

Phycomyces: Mechanical Behavior of Stage II and Stage IV.

Plant physiology

Ahlquist CN.
PMID: 16658373
Plant Physiol. 1973 Mar;51(3):586-7. doi: 10.1104/pp.51.3.586.

No abstract available.

Product protection, the key to developing high performance methane selective oxidation catalysts.

Journal of the American Chemical Society

Ahlquist M, Nielsen RJ, Periana RA, Goddard WA.
PMID: 19891471
J Am Chem Soc. 2009 Dec 02;131(47):17110-5. doi: 10.1021/ja903930e.

Selective, direct conversion of methane to methanol might seem an impossible task since the C-H bond energy of methane is 105 kcal mol(-1) compared to the C-H bond energy for methanol of 94. We show here that the Catalytica...

Stool DNA testing for cancer surveillance in inflammatory bowel disease: an early view.

Therapeutic advances in gastroenterology

Kisiel JB, Ahlquist DA.
PMID: 24003338
Therap Adv Gastroenterol. 2013 Sep;6(5):371-80. doi: 10.1177/1756283X13487941.

Patients with inflammatory bowel disease (IBD) are at increased risk for colorectal cancer (CRC). Despite weak supporting evidence, important logistic barriers and high cost, colonoscopy is currently the only recommended approach to CRC surveillance in patients with IBD. As...

A DFT study: why do [Ni(P(R)(2)N(R')2)2]2+ complexes facilitate the electrocatalytic oxidation of formate?.

Inorganic chemistry

Xue L, Ahlquist MS.
PMID: 24635499
Inorg Chem. 2014 Apr 07;53(7):3281-9. doi: 10.1021/ic4027317. Epub 2014 Mar 18.

We present a DFT study of the reaction mechanism on electrocatalytic oxidation of formate by a family of [Ni(P(R)2N(R('))2)2](2+) complexes (P(R)2N(R('))2 = 1,5-diR'-3,7-diR derivative of 1,5-diaza-3,7-diphosphacyclooctane, where R and R' are aryl or alkyl groups). [Ni(P(Ph)2N(Me)2)2](2+) complex 1 was...

Mechanistic Studies on NaHCO.

Chemistry (Weinheim an der Bergstrasse, Germany)

Marcos R, Bertini F, Rinkevicius Z, Peruzzini M, Gonsalvi L, Ahlquist MSG.
PMID: 29243870
Chemistry. 2018 Apr 06;24(20):5366-5372. doi: 10.1002/chem.201704927. Epub 2018 Jan 24.

We present a theoretical extension of the previously published bicarbonate hydrogenation to formate and formic acid dehydrogenation catalysed by Fe

Development and mechanistic investigation of the manganese(iii) salen-catalyzed dehydrogenation of alcohols.

Chemical science

Samuelsen SV, Santilli C, Ahlquist MSG, Madsen R.
PMID: 30774913
Chem Sci. 2018 Nov 13;10(4):1150-1157. doi: 10.1039/c8sc03969k. eCollection 2019 Jan 28.

The first example of a manganese(iii) catalyst for the acceptorless dehydrogenation of alcohols is presented.

Combined Theoretical and Experimental Studies Unravel Multiple Pathways to Convergent Asymmetric Hydrogenation of Enamides.

Journal of the American Chemical Society

Yang J, Massaro L, Krajangsri S, Singh T, Su H, Silvi E, Ponra S, Eriksson L, Ahlquist MSG, Andersson PG.
PMID: 34905345
J Am Chem Soc. 2021 Dec 29;143(51):21594-21603. doi: 10.1021/jacs.1c09573. Epub 2021 Dec 14.

We present a highly efficient convergent asymmetric hydrogenation of

Response to: 'Correspondence on 'Safety and efficacy of faecal microbiota transplantation for active peripheral psoriatic arthritis: an exploratory randomised placebo-controlled trial'' by McGonagle .

Annals of the rheumatic diseases

Kragsnaes MS, Kjeldsen J, Horn HC, Munk HL, Pedersen JK, Just SA, Ahlquist P, Davidsen JR, Nilsson AC, Röttger R, Kruhøffer M, Marchesi JR, Kristiansen K, Christensen R, Ellingsen T.
PMID: 34158373
Ann Rheum Dis. 2021 Jun 22; doi: 10.1136/annrheumdis-2021-220910. Epub 2021 Jun 22.

No abstract available.

Trocar site hernia after gastric sleeve.

Surgical endoscopy

Ahlqvist S, Edling A, Alm M, Dackhammar JB, Nordin P, Cengiz Y.
PMID: 34704151
Surg Endosc. 2021 Oct 26; doi: 10.1007/s00464-021-08787-2. Epub 2021 Oct 26.

BACKGROUND: Laparoscopy is common in abdominal surgery. Trocar site hernia (TSH) is a most likely underestimated complication. Among risk factors, obesity, the use of larger trocars and the umbilical trocar site has been described. In a previous study, CT...

Showing 1 to 12 of 97 entries