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Showing 1 to 12 of 156 entries
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A review on the use of robots in education and young children

STEM education

Causo A, Chen IM, Tzuo PW.
GSID: AR5cwzxxkDIJ
LPE Toh, A Causo, PW Tzuo, IM Chen… - Journal of Educational …, 2016 - JSTOR

ABSTRACT A systematic review was carried out to examine the use of robots in early childhood and lower level education. The paper synthesizes the findings of research studies …

Secondary Confinement of Water Observed in Eutectic Melting of Aqueous Salt Systems in Nanopores.

The journal of physical chemistry letters

Meissner J, Prause A, Findenegg GH.
PMID: 27124392
J Phys Chem Lett. 2016 May 19;7(10):1816-20. doi: 10.1021/acs.jpclett.6b00756. Epub 2016 May 02.

Freezing and melting of aqueous solutions of alkali halides confined in the cylindrical nanopores of MCM-41 and SBA-15 silica was probed by differential scanning calorimetry (DSC). We find that the confinement-induced shift of the eutectic temperature in the pores...

Anomalous processes with general waiting times: functionals and multipoint structure.

Physical review letters

Cairoli A, Baule A.
PMID: 26406815
Phys Rev Lett. 2015 Sep 11;115(11):110601. doi: 10.1103/PhysRevLett.115.110601. Epub 2015 Sep 08.

Many transport processes in nature exhibit anomalous diffusive properties with nontrivial scaling of the mean square displacement, e.g., diffusion of cells or of biomolecules inside the cell nucleus, where typically a crossover between different scaling regimes appears over time....

S4. Using Paper Fold Analysis to Examine Postscripts and Marginalia Handwritten Upon a Missive that Launched the Ether Controversy.

Journal of anesthesia history

Bause G.
PMID: 26930085
J Anesth Hist. 2015 Jul;1(3):87. doi: 10.1016/j.janh.2015.07.006. Epub 2015 Sep 20.

No abstract available.

FLCN: A new regulator of AMPK-dependent Warburg metabolic reprogramming.

Molecular & cellular oncology

Gingras MC, Pause A.
PMID: 27308336
Mol Cell Oncol. 2014 Oct 30;1(2):e961819. doi: 10.4161/23723548.2014.961819. eCollection 2014.

Tumor cells manage their energy to support aberrant proliferation by reprogramming their cellular metabolism, for example through the Warburg effect. Although AMPK is a major regulator of energy homeostasis, its role in cancer metabolic adaptation is unclear. We recently...

Ligand-Driven Light-Induced Spin Change in Transition-Metal Complexes: Selection of an Appropriate System and First Evidence of the Effect, in Fe(II)(4-styrylpyridine)(4)(NCBPh(3))(2).

Inorganic chemistry

Boillot ML, Roux C, Audière JP, Dausse A, Zarembowitch J.
PMID: 11666592
Inorg Chem. 1996 Jun 19;35(13):3975-3980. doi: 10.1021/ic960015r.

The first observation of a ligand-driven light-induced spin-state change (LD-LISC effect) in a transition-metal complex is reported. The compounds under investigation are of the type Fe(II)L(4)X(2), where L is a cis/trans photoisomerizable ligand. For an iron(II) spin-state change to...

Stepwise and concerted pathways in photoinduced and thermal electron-transfer/bond-breaking reactions. experimental illustration of similarities and contrasts.

Journal of the American Chemical Society

Pause L, Robert M, Savéant JM.
PMID: 11457315
J Am Chem Soc. 2001 May 30;123(21):4886-95. doi: 10.1021/ja004234u.

The electrochemical (cyclic voltammetry) and photoinduced (fluorescence quenching, quantum yields) reductive cleavages of four compounds, 4-cyano-alpha-trifluorotoluene (1), dimethylphenyl sulfonium (2), 4-cyanobenzylmethylphenyl sulfonium (3), and 4-cyanobenzyl chloride (4), are investigated and compared in terms of concerted vs stepwise mechanisms. Bearing...

Steady-state work fluctuations of a dragged particle under external and thermal noise.

Physical review. E, Statistical, nonlinear, and soft matter physics

Baule A, Cohen EG.
PMID: 19658656
Phys Rev E Stat Nonlin Soft Matter Phys. 2009 Jul;80(1):011110. doi: 10.1103/PhysRevE.80.011110. Epub 2009 Jul 09.

We consider a particle, confined to a moving harmonic potential, under the influence of friction and external asymmetric Poissonian shot noise (PSN). We study the fluctuations of the work done to maintain this system in a nonequilibrium steady state....

Colliding shock lens as an intracavity Q-switch element.

Applied optics

Lisi N, Michaelis MM, Buccellato R, Kuppen M, Prause A.
PMID: 21037614
Appl Opt. 1995 Feb 20;34(6):942-5. doi: 10.1364/AO.34.000942.

We show how a varifocal pulsed gas lens, the colliding shock lens, can be used as an intracavity element to Q switch a ruby laser. By placement of the shock lens in tandem with a second lens, a giant...

Gastric pathophysiology after bilateral supradiaphragmatic vagectomy for gastroduodenal ulcer.

Vida nueva

MILANES F, CAUSA A.
PMID: 20272924
Vida Nueva. 1947 Mar;59(3):191-200.

No abstract available.

Aging-related episodic memory decline: are emotions the key?.

Frontiers in behavioral neuroscience

Kinugawa K, Schumm S, Pollina M, Depre M, Jungbluth C, Doulazmi M, Sebban C, Zlomuzica A, Pietrowsky R, Pause B, Mariani J, Dere E.
PMID: 23378831
Front Behav Neurosci. 2013 Feb 01;7:2. doi: 10.3389/fnbeh.2013.00002. eCollection 2013.

Episodic memory refers to the recollection of personal experiences that contain information on what has happened and also where and when these events took place. Episodic memory function is extremely sensitive to cerebral aging and neurodegerative diseases. We examined...

Soluble P-selectin and matrix metalloproteinase 2 levels are elevated in patients with diastolic dysfunction independent of glucose metabolism disorder or coronary artery disease.

Experimental and clinical cardiology

Füth R, Dinh W, Nickl W, Bansemir L, Barroso MC, Bufe A, Sause A, Scheffold T, Krahn T, Ellinghaus P, Lankisch M.
PMID: 20098572
Exp Clin Cardiol. 2009;14(3):e76-9.

OBJECTIVE: The development of diastolic dysfunction (DDF) is multifactorial. Possible mechanisms include metabolic disturbances, myocardial fibrosis, chronic inflammation and endothelial dysfunction. Recognizing early stages of DDF may help to identify patients at risk of developing symptomatic DDF. Therefore, biomarkers...

Showing 1 to 12 of 156 entries