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Showing 1 to 12 of 104 entries
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Heparin antagonizes cisplatin resistance of A2780 ovarian cancer cells by affecting the Wnt signaling pathway.

Oncotarget

Pfankuchen DB, Baltes F, Batool T, Li JP, Schlesinger M, Bendas G.
PMID: 28978053
Oncotarget. 2017 Jun 28;8(40):67553-67566. doi: 10.18632/oncotarget.18738. eCollection 2017 Sep 15.

Low molecular weight heparin (LMWH), the guideline based drug for prophylaxis and treatment of cancer-associated thrombosis, was recently shown to sensitize cisplatin resistant A2780cis human ovarian cancer cells for cisplatin cytotoxicity upon 24 h pretreatment with 50 μg ×...

Smart single-chip gas sensor microsystem.

Nature

Hagleitner C, Hierlemann A, Lange D, Kummer A, Kerness N, Brand O, Baltes H.
PMID: 11713525
Nature. 2001 Nov 15;414(6861):293-6. doi: 10.1038/35104535.

Research activity in chemical gas sensing is currently directed towards the search for highly selective (bio)chemical layer materials, and to the design of arrays consisting of different partially selective sensors that permit subsequent pattern recognition and multi-component analysis. Simultaneous...

[From the theory to the practical realization -- 1: Background knowledge].

Aktuelle Urologie

Baltes S, Saffe S, Stein J, Thon WF.
PMID: 17953041
Aktuelle Urol. 2007 Sep;38(5):374-6.

No abstract available.

Metal oxide-based monolithic complementary metal oxide semiconductor gas sensor microsystem.

Analytical chemistry

Graf M, Barrettino D, Taschini S, Hagleitner C, Hierlemann A, Baltes H.
PMID: 15283585
Anal Chem. 2004 Aug 01;76(15):4437-45. doi: 10.1021/ac035432h.

A fully integrated gas sensor microsystem is presented, which comprises for the first time a micro hot plate as well as advanced analog and digital circuitry on a single chip. The micro hot plate is coated with a nanocrystalline...

High accuracy modeling of photodiode quantum efficiency.

Applied optics

Geist J, Baltes H.
PMID: 20555801
Appl Opt. 1989 Sep 15;28(18):3929-39. doi: 10.1364/AO.28.003929.

We propose a new silicon photodiode model optimized for high-accuracy measurement usage. The new model differs from previous models in that the contribution to the quantum efficiency from the diode front region is described by an integral transform of...

Infants' recognition of meaningful verbal and nonverbal sounds.

Language learning and development : the official journal of the Society for Language Development

Cummings A, Saygin AP, Bates E, Dick F.
PMID: 20228882
Lang Learn Dev. 2009 Jul 01;5(3):172-190. doi: 10.1080/15475440902754086.

To examine how young children recognize the association between two different types of meaningful sounds and their visual referents, we compared 15-, 20-, and 25-month-old infants' looking time responses to familiar naturalistic environmental sounds, (e.g., the sound of a...

Evaluation of gram negative bacterial contamination in dental unit water supplies in a university clinic in tabriz, iran.

Journal of dental research, dental clinics, dental prospects

Pouralibaba F, Balaei E, Kashefimehr A.
PMID: 22991613
J Dent Res Dent Clin Dent Prospects. 2011;5(3):94-7. doi: 10.5681/joddd.2011.021. Epub 2011 Sep 05.

BACKGROUND AND AIMS: Bacterial contamination of dental unit water supplies (DUWS) has attracted a lot of attention in recent years due to the emergence of serious infectionsin susceptible dental patients. The aim of the present study was to evaluate...

Kinetic Control of Aggregation Shape in Micellar Self-Assembly.

Angewandte Chemie (International ed. in English)

Buckinx AL, Verstraete K, Baeten E, Tabor RF, Sokolova A, Zaquen N, Junkers T.
PMID: 31424143
Angew Chem Int Ed Engl. 2019 Sep 23;58(39):13799-13802. doi: 10.1002/anie.201907371. Epub 2019 Aug 19.

The first steps towards top-down morphology control in micellar self-assembly are introduced. Kinetically stable micelles are formed from block copolymers (BCPs) using continuous flow techniques by turbulent mixing of water with a THF solution of polymers. In this way,...

The Effect of 0.2% Sodium Fluoride Mouthwash in Prevention of Dental Caries According to the DMFT Index.

Journal of dental research, dental clinics, dental prospects

Asl Aminabadi N, Balaei E, Pouralibaba F.
PMID: 23277837
J Dent Res Dent Clin Dent Prospects. 2007;1(2):71-6. doi: 10.5681/joddd.2007.012. Epub 2007 Sep 10.

BACKGROUND AND AIMS: Dental caries still remains a major problem in the field of oral and dental health and its prevention is more important than its treatment. Fluoride plays a significant role in prevention of caries, and improving oral...

Hybrid setup for micro- and nano-computed tomography in the hard X-ray range.

The Review of scientific instruments

Fella C, Balles A, Hanke R, Last A, Zabler S.
PMID: 29289168
Rev Sci Instrum. 2017 Dec;88(12):123702. doi: 10.1063/1.5011042.

With increasing miniaturization in industry and medical technology, non-destructive testing techniques are an area of ever-increasing importance. In this framework, X-ray microscopy offers an efficient tool for the analysis, understanding, and quality assurance of microscopic samples, in particular as...

Oligoglycidol-Functionalised Styrene Macromolecules as Reactive Surfactants in the Emulsion Polymerisation of Styrene: The Impact of Chain Length and Concentration on Particle Size and Colloidal Stability.

Polymers

Waulthers K, van Zandvoort R, Castermans S, Welzen J, Baeten E, Stout K, Keul H, Mann D, Buskens P.
PMID: 32674421
Polymers (Basel). 2020 Jul 14;12(7). doi: 10.3390/polym12071557.

Reactive surfactants (surfmers), which are covalently attached to the surface of sub-micron sized polymer particles during emulsion polymerisation, are applied to tailor the surface functionality of polymer particles for an application of choice. We present a systematic study on...

A novel air leak test using surfactant: a step forward or a bubble that will burst?.

Journal of thoracic disease

Eberlein M, Baldes N, Bölükbas S.
PMID: 31245059
J Thorac Dis. 2019 May;11:S1119-S1122. doi: 10.21037/jtd.2019.05.06.

No abstract available.

Showing 1 to 12 of 104 entries