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Showing 1 to 12 of 317 entries
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Preferential Alignment of Incommensurate Block Copolymer Dot Arrays Forming Moiré Superstructures.

ACS nano

Jin C, Olsen BC, Luber EJ, Buriak JM.
PMID: 28225584
ACS Nano. 2017 Mar 28;11(3):3237-3246. doi: 10.1021/acsnano.7b00322. Epub 2017 Feb 27.

Block copolymer (BCP) self-assembly is of great interest as a cost-effective method for large-scale, high-resolution nanopattern fabrication. Directed self-assembly can induce long-range order and registration, reduce defect density, and enable access to patterns of higher complexity. Here we demonstrate...

Genotype-environment associations support a mosaic hybrid zone between two tidal marsh birds.

Ecology and evolution

Walsh J, Rowe RJ, Olsen BJ, Shriver WG, Kovach AI.
PMID: 26811792
Ecol Evol. 2015 Dec 29;6(1):279-94. doi: 10.1002/ece3.1864. eCollection 2016 Jan.

Local environmental features can shape hybrid zone dynamics when hybrids are bounded by ecotones or when patchily distributed habitat types lead to a corresponding mosaic of genotypes. We investigated the role of marsh-level characteristics in shaping a hybrid zone...

Evaluation and optimization of microbial DNA extraction from fecal samples of wild Antarctic bird species.

Infection ecology & epidemiology

Eriksson P, Mourkas E, González-Acuna D, Olsen B, Ellström P.
PMID: 29152162
Infect Ecol Epidemiol. 2017 Oct 26;7(1):1386536. doi: 10.1080/20008686.2017.1386536. eCollection 2017.

No abstract available.

Globally disseminated human pathogenic Escherichia coli of O25b-ST131 clone, harbouring blaCTX-M-15 , found in Glaucous-winged gull at remote Commander Islands, Russia.

Environmental microbiology reports

Hernandez J, Bonnedahl J, Eliasson I, Wallensten A, Comstedt P, Johansson A, Granholm S, Melhus A, Olsen B, Drobni M.
PMID: 23766085
Environ Microbiol Rep. 2010 Apr;2(2):329-32. doi: 10.1111/j.1758-2229.2010.00142.x. Epub 2010 Feb 23.

With focus on environmental dissemination of antibiotic resistance among clinically relevant bacteria, such as the rising ESBL type of resistance among Escherichia coli, we investigated antibiotic resistance levels in wild birds in the Commander Islands and Kamchatka, Russia. Despite...

Understanding the Effects of a High Surface Area Nanostructured Indium Tin Oxide Electrode on Organic Solar Cell Performance.

ACS applied materials & interfaces

Cao B, He X, Sorge JB, Lalany A, Ahadi K, Afshar A, Olsen BC, Hauger TC, Mobarok MH, Li P, Cadien KC, Brett MJ, Luber EJ, Buriak JM.
PMID: 29022714
ACS Appl Mater Interfaces. 2017 Nov 08;9(44):38706-38715. doi: 10.1021/acsami.7b10610. Epub 2017 Oct 25.

Organic solar cells (OSCs) are a complex assembly of disparate materials, each with a precise function within the device. Typically, the electrodes are flat, and the device is fabricated through a layering approach of the interfacial layers and photoactive...

Intra-articular hip injections for lateral hip pain.

Journal of hip preservation surgery

Bessette MC, Olsen JR, Mann TR, Giordano BD.
PMID: 27011805
J Hip Preserv Surg. 2014 Oct 08;1(2):71-6. doi: 10.1093/jhps/hnu012. eCollection 2014 Oct.

Occult intra-articular hip pathology is commonly found in patients with greater trochanteric pain syndrome, and may be a possible pain generator in patients with recalcitrant lateral hip pain. We investigated the effect of intra-articular hip injections in patients with...

Erratum to: Radiation treatment monitoring using multimodal functional imaging: PET/CT (18F-Fluoromisonidazole & 18F-Fluorocholine) and DCE-US.

Journal of translational medicine

Arteaga-Marrero N, Rygh CB, Mainou-Gomez JF, Adamsen TC, Lutay N, Reed RK, Olsen DR.
PMID: 26911196
J Transl Med. 2016 Feb 24;14:59. doi: 10.1186/s12967-016-0813-0.

No abstract available.

Cardiovascular risk factors and metabolic syndrome in people with established psychotic illnesses: baseline data from the IMPaCT RCT study--Corrigendum.

Psychological medicine

Gardner-Sood P, Lally J, Smith S, Atakan Z, Ismail K, Greenwood KE, Keen A, O'Brien C, Onagbesan O, Fung C, Papanastasiou E, Eberherd J, Patel A, Ohlsen R, Stahl D, David A, Hopkins D, Murray RM, Gaughran F.
PMID: 26165543
Psychol Med. 2015;45(12):2631. doi: 10.1017/S0033291715001154. Epub 2015 Jul 13.

The author regrets to announce that affiliation 8, in the above article (Gardner-Sood et al. 2015), contained an error in the author affiliation address and author surname, which were published in the approved article. The correct surname and affiliation...

Eelgrass (Zostera marina) Food Web Structure in Different Environmental Settings.

PloS one

Thormar J, Hasler-Sheetal H, Baden S, Boström C, Clausen KK, Krause-Jensen D, Olesen B, Rasmussen JR, Svensson CJ, Holmer M.
PMID: 26752412
PLoS One. 2016 Jan 11;11(1):e0146479. doi: 10.1371/journal.pone.0146479. eCollection 2016.

This study compares the structure of eelgrass (Zostera marina L.) meadows and associated food webs in two eelgrass habitats in Denmark, differing in exposure, connection to the open sea, nutrient enrichment and water transparency. Meadow structure strongly reflected the...

Molecular basis of vascular anomalies.

Trends in cardiovascular medicine

Vikkula M, Boon LM, Mulliken JB, Olsen BR.
PMID: 14987552
Trends Cardiovasc Med. 1998 Oct;8(7):281-92. doi: 10.1016/s1050-1738(98)00024-3.

Vascular anomalies comprise a heterogeneous group of disorders that are divided into tumors (hemangiomas) and malformations. Recent advances in biomedical research provide insights into the molecular basis of these disorders and a deeper understanding of vascular morphogenesis. In the...

Efficient synthesis of narrowly dispersed brush copolymers and study of their assemblies: the importance of side chain arrangement.

Journal of the American Chemical Society

Xia Y, Olsen BD, Kornfield JA, Grubbs RH.
PMID: 19947607
J Am Chem Soc. 2009 Dec 30;131(51):18525-32. doi: 10.1021/ja908379q.

Efficient, one-pot preparation of synthetically challenging, high molecular weight (MW), narrowly dispersed brush block copolymers and random copolymers in high conversions was achieved by ring-opening metathesis (co)polymerization (ROMP) of various macromonomers (MMs) using the highly active, fast-initiating ruthenium olefin...

Antibiotic resistance patterns in Escherichia coli from gulls in nine European countries.

Infection ecology & epidemiology

Stedt J, Bonnedahl J, Hernandez J, McMahon BJ, Hasan B, Olsen B, Drobni M, Waldenström J.
PMID: 24427451
Infect Ecol Epidemiol. 2014 Jan 10;4. doi: 10.3402/iee.v4.21565. eCollection 2014.

BACKGROUND: The prevalence of antibiotic resistant faecal indicator bacteria from humans and food production animals has increased over the last decades. In Europe, resistance levels in Escherichia coli from these sources show a south-to-north gradient, with more widespread resistance...

Showing 1 to 12 of 317 entries