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Showing 1 to 12 of 451 entries
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Two-dimensional flow nanometry of biological nanoparticles for accurate determination of their size and emission intensity.

Nature communications

Block S, Fast BJ, Lundgren A, Zhdanov VP, Höök F.
PMID: 27658367
Nat Commun. 2016 Sep 23;7:12956. doi: 10.1038/ncomms12956.

Biological nanoparticles (BNPs) are of high interest due to their key role in various biological processes and use as biomarkers. BNP size and composition are decisive for their functions, but simultaneous determination of both properties with high accuracy remains...

Comparative evaluation of the genomes of three common Drosophila-associated bacteria.

Biology open

Petkau K, Fast D, Duggal A, Foley E.
PMID: 27493201
Biol Open. 2016 Sep 15;5(9):1305-16. doi: 10.1242/bio.017673.

Drosophila melanogaster is an excellent model to explore the molecular exchanges that occur between an animal intestine and associated microbes. Previous studies in Drosophila uncovered a sophisticated web of host responses to intestinal bacteria. The outcomes of these responses...

Reconstructive surgery for male stress urinary incontinence: Experiences using the ATOMS(®) system at a single center.

GMS Interdisciplinary plastic and reconstructive surgery DGPW

Krause J, Tietze S, Behrendt W, Nast J, Hamza A.
PMID: 26504726
GMS Interdiscip Plast Reconstr Surg DGPW. 2014 Dec 17;3:Doc15. doi: 10.3205/iprs000056. eCollection 2014.

OBJECTIVE: To propose possible success-driven solutions for problem and complication rates encountered with the ATOMS(®) sling system, based on first-hand experience; and to provide possible actual alternative scenarios for the treatment of male stress urinary incontinence (SUI).PATIENTS AND METHODS:...

Impact of interface roughness distributions on the operation of quantum cascade lasers.

Optics express

Franckié M, Winge DO, Wolf J, Liverini V, Dupont E, Trinité V, Faist J, Wacker A.
PMID: 25836553
Opt Express. 2015 Feb 23;23(4):5201-12. doi: 10.1364/OE.23.005201.

We study the impact of interface roughness on the operation of mid-IR and THz quantum cascade lasers. Particular emphasis is given towards the differences between the Gaussian and exponential roughness distribution functions, for which we present results from simulation...

Impact of expansion and redifferentiation under hypothermia on chondrogenic capacity of cultured human septal chondrocytes.

Journal of tissue engineering

von Bomhard A, Faust J, Elsaesser AF, Schwarz S, Pippich K, Rotter N.
PMID: 29051809
J Tissue Eng. 2017 Oct 06;8:2041731417732655. doi: 10.1177/2041731417732655. eCollection 2017.

A critical limitation in the cultivation of cartilage for tissue engineering is the dedifferentiation in chondrocytes, mainly during in vitro amplification. Despite many previous studies investigating the influence of various conditions, no data exist concerning the effects of hypothermia....

Plasmon-enhanced waveguide for dispersion compensation in mid-infrared quantum cascade laser frequency combs.

Optics letters

Bidaux Y, Sergachev I, Wuester W, Maulini R, Gresch T, Bismuto A, Blaser S, Muller A, Faist J.
PMID: 28409809
Opt Lett. 2017 Apr 15;42(8):1604-1607. doi: 10.1364/OL.42.001604.

We demonstrate dispersion compensation in mid-infrared quantum cascade laser frequency combs (FCs) emitting at 7.8 μm using the coupling of a dielectric waveguide to a plasmonic resonance in the top cladding layer of the latter. Devices with group velocity...

Complementary Lock-and-Key Ligand Binding of a Triplet Transmitter to a Nanocrystal Photosensitizer.

Angewandte Chemie (International ed. in English)

Li X, Fast A, Huang Z, Fishman DA, Tang ML.
PMID: 28402601
Angew Chem Int Ed Engl. 2017 May 08;56(20):5598-5602. doi: 10.1002/anie.201701929. Epub 2017 Apr 12.

Owing to the difficulty in comprehensively characterizing nanocrystal (NC) surfaces, clear guidance for ligand design is lacking. In this work, a series of bidentate bis(pyridine) anthracene isomers (2,3-PyAn, 3,3-PyAn, 2,2-PyAn) that differ in their binding geometries were designed to...

Non-human primate and rodent embryonic stem cells are differentially sensitive to embryotoxic compounds.

Toxicology reports

Walker L, Baumgartner L, Keller KC, Ast J, Trettner S, Zur Nieden NI.
PMID: 28962348
Toxicol Rep. 2014 Dec 31;2:165-174. doi: 10.1016/j.toxrep.2014.11.016. eCollection 2015.

Many industrial chemicals and their respective by-products need to be comprehensively evaluated for toxicity using reliable and efficient assays. In terms of teratogenicity evaluations, the murine-based embryonic stem cell test (EST) offers a promising solution to screen for multiple...

Mathew Effects in Reading: A Comparison of Latent Growth Curve Models and Simplex Models with Structured Means.

Multivariate behavioral research

Bast J, Reitsma P.
PMID: 26788756
Multivariate Behav Res. 1997 Apr 01;32(2):135-67. doi: 10.1207/s15327906mbr3202_3.

The Matthew effect hypothesis in reading predicts that the gap between good and poor readers increases with time. Although, intuitively appealing, the Matthew effect has hardly been empirically studied in longitudinal studies of reading. Two competing longitudinal models were...

Advancing social media in medical education.

CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne

Davis WM, Ho K, Last J.
PMID: 25852033
CMAJ. 2015 May 19;187(8):549-550. doi: 10.1503/cmaj.141417. Epub 2015 Apr 07.

No abstract available.

Search for the dark photon and the dark Higgs boson at belle.

Physical review letters

Jaegle I, Adachi I, Aihara H, Al Said S, Asner DM, Aushev T, Ayad R, Bakich AM, Bansal V, Barrett M, Bhuyan B, Bozek A, Bračko M, Browder TE, Červenkov D, Chang MC, Cheon BG, Chilikin K, Cho K, Chobanova V, Choi SK, Choi Y, Cinabro D, Dalseno J, Doležal Z, Drásal Z, Drutskoy A, Dutta D, Eidelman S, Epifanov D, Farhat H, Fast JE, Ferber T, Frost O, Gaur V, Gabyshev N, Ganguly S, Garmash A, Getzkow D, Gillard R, Goh YM, Golob B, Grzymkowska O, Hayasaka K, Hayashii H, He XH, Hedges M, Hou WS, Iijima T, Inami K, Ishikawa A, Iwasaki Y, Julius T, Kang KH, Kato E, Kawasaki T, Kim DY, Kim JB, Kim JH, Kim SH, Kinoshita K, Ko BR, Kodyš P, Korpar S, Križan P, Krokovny P, Kuzmin A, Kwon YJ, Lange JS, Lee IS, Lewis P, Li Gioi L, Libby J, Liventsev D, Matvienko D, Miyata H, Mizuk R, Mohanty GB, Moll A, Mussa R, Nakano E, Nakao M, Nisar NK, Nishida S, Ogawa S, Pakhlov P, Pakhlova G, Park H, Pedlar TK, Pesántez L, Petrič M, Piilonen LE, Ritter M, Rostomyan A, Sakai Y, Sandilya S, Santelj L, Sanuki T, Sato Y, Savinov V, Schneider O, Schnell G, Schwanda C, Semmler D, Senyo K, Seon O, Seong I, Sevior ME, Shebalin V, Shibata TA, Shiu JG, Shwartz B, Simon F, Sinha R, Sohn YS, Starič M, Sumihama M, Sumisawa K, Tamponi U, Tatishvili G, Teramoto Y, Thorne F, Uchida M, Uehara S, Unno Y, Uno S, Vahsen SE, Van Hulse C, Vanhoefer P, Varner G, Vinokurova A, Wagner MN, Wang CH, Wang MZ, Wang P, Wang XL, Watanabe M, Watanabe Y, Williams KM, Won E, Yamaoka J, Yashchenko S, Yook Y, Yusa Y, Zhilich V, Zhulanov V, Zupanc A.
PMID: 26066427
Phys Rev Lett. 2015 May 29;114(21):211801. doi: 10.1103/PhysRevLett.114.211801. Epub 2015 May 27.

The dark photon A^{'} and the dark Higgs boson h^{'} are hypothetical constituents featured in a number of recently proposed dark sector models. Assuming prompt decays of both dark particles, we search for their production in the so-called Higgstrahlung...

Social media for public health: an exploratory policy analysis.

European journal of public health

Fast I, Sørensen K, Brand H, Suggs LS.
PMID: 24942532
Eur J Public Health. 2015 Feb;25(1):162-6. doi: 10.1093/eurpub/cku080. Epub 2014 Jun 18.

BACKGROUND: To accomplish the aims of public health practice and policy today, new forms of communication and education are being applied. Social media are increasingly relevant for public health and used by various actors. Apart from benefits, there can...

Showing 1 to 12 of 451 entries