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Showing 1 to 12 of 387 entries
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[Vocational educational significance of and methods in formation of learning goals].

Krankenpflege (Frankfurt am Main, Germany)

Bönsch M.
PMID: 163394
Krankenpflege (Frankf). 1975 Jan;29(1):15-6.

No abstract available.

Effect of tissue inhibitor of metalloproteinases 3 on DLK1 shedding in cultured human pre-adipocytes and implications for adipose tissue remodelling.

Lancet (London, England)

Fenech M, Gavrilovic J, Turner J.
PMID: 26312857
Lancet. 2015 Feb 26;385:S35. doi: 10.1016/S0140-6736(15)60350-6.

BACKGROUND: Metabolically unhealthy obesity is associated with adipose tissue inflammation and increased risk of type 2 diabetes. Dysfunctional adipose tissue remodelling has been implicated in development of metabolically unhealthy obesity, but the pathogenesis remains poorly characterised. We hypothesised that...

The role of metalloproteinases and their tissue inhibitors in adipose tissue remodelling and whole-body lipid distribution: a cross-sectional clinical study.

Lancet (London, England)

Fenech M, Gavrilovic J, Malcolm P, Toms A, Turner J.
PMID: 26312858
Lancet. 2015 Feb 26;385:S36. doi: 10.1016/S0140-6736(15)60351-8.

BACKGROUND: Metabolically unhealthy obesity is associated with insulin resistance. Dysfunctional adipose tissue remodelling might explain features of this disorder, such as chronic white adipose tissue inflammation, adipocyte hypertrophy, and ectopic lipid deposition. Metalloproteinases and their tissue inhibitors (TIMPs) have...

Electrocatalytic methanol oxidation with nanoporous gold: microstructure and selectivity.

Nanoscale

Graf M, Haensch M, Carstens J, Wittstock G, Weissmüller J.
PMID: 29116276
Nanoscale. 2017 Nov 23;9(45):17839-17848. doi: 10.1039/c7nr05124g.

The properties of Nanoporous Gold (NPG) obtained by the selective dissolution of Ag from an Au-Ag alloy can be tuned by the details of its fabrication, and specifically the residual Ag content is correlated to the ligament size of...

Segmented lateral dyke growth in a rifting event at Bárðarbunga volcanic system, Iceland.

Nature

Sigmundsson F, Hooper A, Hreinsdóttir S, Vogfjörd KS, Ófeigsson BG, Heimisson ER, Dumont S, Parks M, Spaans K, Gudmundsson GB, Drouin V, Árnadóttir T, Jónsdóttir K, Gudmundsson MT, Högnadóttir T, Fridriksdóttir HM, Hensch M, Einarsson P, Magnússon E, Samsonov S, Brandsdóttir B, White RS, Ágústsdóttir T, Greenfield T, Green RG, Hjartardóttir ÁR, Pedersen R, Bennett RA, Geirsson H, La Femina PC, Björnsson H, Pálsson F, Sturkell E, Bean CJ, Möllhoff M, Braiden AK, Eibl EP.
PMID: 25517098
Nature. 2015 Jan 08;517(7533):191-5. doi: 10.1038/nature14111. Epub 2014 Dec 15.

Crust at many divergent plate boundaries forms primarily by the injection of vertical sheet-like dykes, some tens of kilometres long. Previous models of rifting events indicate either lateral dyke growth away from a feeding source, with propagation rates decreasing...

Thermoelectric efficiency of (1 - x)(GeTe) x(Bi2Se0.2Te2.8) and implementation into highly performing thermoelectric power generators.

Dalton transactions (Cambridge, England : 2003)

Koenig J, Winkler M, Dankwort T, Hansen AL, Pernau HF, Duppel V, Jaegle M, Bartholomé K, Kienle L, Bensch W.
PMID: 25559337
Dalton Trans. 2015 Feb 14;44(6):2835-43. doi: 10.1039/c4dt03425b.

Here we report for the first time on a complete simulation assisted "material to module" development of a high performance thermoelectric generator (TEG) based on the combination of a phase change material and established thermoelectrics yielding the compositions (1...

MORPHOLOGICAL AND MOLECULAR VARIATION ACROSS A MIGRATORY DIVIDE IN WILLOW WARBLERS, PHYLLOSCOPUS TROCHILUS.

Evolution; international journal of organic evolution

Bensch S, Andersson T, Åkesson S.
PMID: 28565443
Evolution. 1999 Dec;53(6):1925-1935. doi: 10.1111/j.1558-5646.1999.tb04573.x.

A migratory divide is a narrow region in which two populations showing different migratory directions meet arid presumably also mate and hybridize. Banding of willow warblers, Phylloscopus trochilus, in Europe has demonstrated a migratory divide latitudinally across central Scandinavia....

Gradual caldera collapse at Bárdarbunga volcano, Iceland, regulated by lateral magma outflow.

Science (New York, N.Y.)

Gudmundsson MT, Jónsdóttir K, Hooper A, Holohan EP, Halldórsson SA, Ófeigsson BG, Cesca S, Vogfjörd KS, Sigmundsson F, Högnadóttir T, Einarsson P, Sigmarsson O, Jarosch AH, Jónasson K, Magnússon E, Hreinsdóttir S, Bagnardi M, Parks MM, Hjörleifsdóttir V, Pálsson F, Walter TR, Schöpfer MP, Heimann S, Reynolds HI, Dumont S, Bali E, Gudfinnsson GH, Dahm T, Roberts MJ, Hensch M, Belart JM, Spaans K, Jakobsson S, Gudmundsson GB, Fridriksdóttir HM, Drouin V, Dürig T, Aðalgeirsdóttir G, Riishuus MS, Pedersen GB, van Boeckel T, Oddsson B, Pfeffer MA, Barsotti S, Bergsson B, Donovan A, Burton MR, Aiuppa A.
PMID: 27418515
Science. 2016 Jul 15;353(6296):aaf8988. doi: 10.1126/science.aaf8988.

Large volcanic eruptions on Earth commonly occur with a collapse of the roof of a crustal magma reservoir, forming a caldera. Only a few such collapses occur per century, and the lack of detailed observations has obscured insight into...

5-(Hetero)aryl-Substituted 9-Hydroxyphenalenones: Synthesis and Electronic Properties of Multifunctional Donor-Acceptor Conjugates.

Chemistry (Weinheim an der Bergstrasse, Germany)

Bensch L, Gruber I, Janiak C, Müller TJJ.
PMID: 28471015
Chemistry. 2017 Aug 04;23(44):10551-10558. doi: 10.1002/chem.201700553. Epub 2017 Jun 26.

5-(Hetero)aryl-substituted 9-hydroxyphenalenones (9-HP) can be readily synthesized by Suzuki coupling of 5-bromo 9-HP with (hetero)aryl boronic acid (derivatives) without protection of the hydroxyl functionality in moderate to excellent yields (57-94 %). A library of 5-(hetero)aryl substituted 9-HP with broad...

Optical nanoscopy of transient states in condensed matter.

Scientific reports

Kuschewski F, Kehr SC, Green B, Bauer Ch, Gensch M, Eng LM.
PMID: 26215769
Sci Rep. 2015 Jul 28;5:12582. doi: 10.1038/srep12582.

Recently, the fundamental and nanoscale understanding of complex phenomena in materials research and the life sciences, witnessed considerable progress. However, elucidating the underlying mechanisms, governed by entangled degrees of freedom such as lattice, spin, orbit, and charge for solids...

Two Pseudopolymorphic Star-Shaped Tetranuclear Co(3+) Compounds with Disulfide Anions Exhibiting Two Different Connection Modes and Promising Photocatalytic Properties.

Chemistry (Weinheim an der Bergstrasse, Germany)

Pienack N, Lühmann H, Djamil J, Permien S, Näther C, Haumann S, Weihrich R, Bensch W.
PMID: 26270388
Chemistry. 2015 Sep 21;21(39):13637-45. doi: 10.1002/chem.201501796. Epub 2015 Aug 13.

The compound [Co4(C6H14N2)4(μ4-S2)2(μ2-S2)4] (I) and the pseudo-polymorph [Co4(C6H14N2)4(μ4-S2)2(μ2-S2)4]⋅4 H2O (II) were obtained under solvothermal conditions (C6H14N2=trans-1,2-diaminocyclohexane). The structures feature S2(2-) ions exhibiting two different coordination modes. Terminal S2(2-) entities join two Co(3+) centres in a μ2 fashion, whereas the...

Comparison of two different matrix-based autologous chondrocyte transplantation systems: 1 year follow-up results.

European journal of trauma and emergency surgery : official publication of the European Trauma Society

Flohé S, Betsch M, Ruße K, Wild M, Windolf J, Schulz M.
PMID: 26815276
Eur J Trauma Emerg Surg. 2011 Aug;37(4):397-403. doi: 10.1007/s00068-010-0057-2. Epub 2010 Nov 13.

PURPOSE: The treatment of full-thickness cartilage defects of the knee is a common problem in orthopaedic surgery. Autologous chondrocyte transplantation (ACT) is one of the few reliable treatment options of cartilage defects with good long-term outcomes. The improvement of...

Showing 1 to 12 of 387 entries