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Showing 1 to 12 of 33 entries
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Compression of nanowires using a flat indenter: diametrical elasticity measurement.

Nano letters

Wang Z, Mook WM, Niederberger C, Ghisleni R, Philippe L, Michler J.
PMID: 22432959
Nano Lett. 2012 May 09;12(5):2289-93. doi: 10.1021/nl300103z. Epub 2012 Apr 19.

A new experimental approach for the characterization of the diametrical elastic modulus of individual nanowires is proposed by implementing a micro/nanoscale diametrical compression test geometry, using a flat punch indenter. A 250 nm diameter single crystal silicon nanowire is...

[Job demands, meaningful work, and turnover intention among nurses].

La Medicina del lavoro

Cortese CG, Gatti P, Ghislieri C.
PMID: 24552093
Med Lav. 2014 Jan-Feb;105(1):37-47.

BACKGROUND: The shortage of nurses is a worldwide issue. Since turnover intention (TI) is considered one of the major determinants of turnover behaviour, it is essential to look deeper into the way it operates.OBJECTIVES: This study uses the job...

Performance Survey and Comparison Between Rapid Sterility Testing Method and Pharmacopoeia Sterility Test.

Journal of pharmaceutical innovation

Bugno A, Saes DPS, Almodovar AAB, Dua K, Awasthi R, Ghisleni DDM, Hirota MT, de Oliveira WA, de Jesus Andreoli Pinto T.
PMID: 29497461
J Pharm Innov. 2018;13(1):27-35. doi: 10.1007/s12247-017-9303-z. Epub 2017 Dec 05.

The sterility test described in pharmacopoeial compendia requires a 14-day incubation period to obtain a valid analytical result. Therefore, the use of alternative methods to evaluate the sterility of pharmaceuticals, such as the BacT/Alert® 3D system, is particularly interesting,...

Cerebral perfusion in depression: Relationship to sex, dehydroepiandrosterone sulfate and depression severity.

NeuroImage. Clinical

Ritter C, Buchmann A, Müller ST, Hersberger M, Haynes M, Ghisleni C, Tuura R, Hasler G.
PMID: 34628302
Neuroimage Clin. 2021;32:102840. doi: 10.1016/j.nicl.2021.102840. Epub 2021 Sep 28.

BACKGROUND: Major depressive disorder (MDD) is a leading cause of disease burden and shows a marked sexual dimorphism. Previous studies reported changes in cerebral perfusion in MDD, an association between perfusion and dehydroepiandrosterone sulfate (DHEAS) levels, and large sex...

Peripheral Nerve Sheath Tumors Resembling Human Atypical Neurofibroma in Goldfish (.

Animals : an open access journal from MDPI

Armando F, Pigoli C, Gambini M, Ghidelli A, Ghisleni G, Corradi A, Passeri B, Caniatti M, Grieco V, Baumgärtner W, Puff C.
PMID: 34573587
Animals (Basel). 2021 Sep 07;11(9). doi: 10.3390/ani11092621.

Skin spindle cell tumors (SSTs) frequently occur in fishes, with peripheral nerve sheath tumors (PNSTs) being the most commonly reported neoplasms in goldfish. However, distinguishing PNSTs from other SCTs is not always possible when relying exclusively on routine cytological...

Adaptive mechanoproperties mediated by the formin FMN1 characterize glioblastoma fitness for invasion.

Developmental cell

Monzo P, Crestani M, Chong YK, Ghisleni A, Hennig K, Li Q, Kakogiannos N, Giannotta M, Richichi C, Dini T, Dejana E, Maiuri P, Balland M, Sheetz MP, Pelicci G, Ang BT, Tang C, Gauthier NC.
PMID: 34559979
Dev Cell. 2021 Oct 25;56(20):2841-2855.e8. doi: 10.1016/j.devcel.2021.09.007. Epub 2021 Sep 23.

Glioblastoma are heterogeneous tumors composed of highly invasive and highly proliferative clones. Heterogeneity in invasiveness could emerge from discrete biophysical properties linked to specific molecular expression. We identified clones of patient-derived glioma propagating cells that were either highly proliferative...

Counting dislocations in microcrystals by coherent x-ray diffraction.

Physical review letters

Jacques VL, Carbone D, Ghisleni R, Thilly L.
PMID: 23971584
Phys Rev Lett. 2013 Aug 09;111(6):065503. doi: 10.1103/PhysRevLett.111.065503. Epub 2013 Aug 07.

We present here an unprecedented way of quantifying the number of dislocations in microcrystals. This method relies on a combination of several state-of-the-art techniques: coherent x-ray diffraction used as a local probe, together with the controlled compression of micro-objects....

Three-transition cascade erbium laser at 1.7, 2.7, and 1.6 microm.

Optics letters

Pollnau M, Ghisler C, Lüthy W, Weber HP, Schneider J, Unrau UB.
PMID: 18185607
Opt Lett. 1997 May 01;22(9):612-4. doi: 10.1364/ol.22.000612.

We report on an upconversion cascade laser in an erbium-doped ZBLAN fiber emitting simultaneously on the three transitions (4)S(3/2) ? (4)I(9/2) at 1.7 microm , (4)I(11/2) ? (4)I(13/2) at 2.7 microm , and (4)I(13/2) ? (4)I(15/2) at 1.6 microm...

Workaholism and Technostress During the COVID-19 Emergency: The Crucial Role of the Leaders on Remote Working.

Frontiers in psychology

Spagnoli P, Molino M, Molinaro D, Giancaspro ML, Manuti A, Ghislieri C.
PMID: 33424730
Front Psychol. 2020 Dec 23;11:620310. doi: 10.3389/fpsyg.2020.620310. eCollection 2020.

Although remote working can involve positive outcomes both for employees and organizations, in the case of the sudden and forced remote working situation that came into place during the COVID-19 crisis there have also been reports of negative aspects,...

Order from disorder in the sarcomere: FATZ forms a fuzzy but tight complex and phase-separated condensates with α-actinin.

Science advances

Sponga A, Arolas JL, Schwarz TC, Jeffries CM, Rodriguez Chamorro A, Kostan J, Ghisleni A, Drepper F, Polyansky A, De Almeida Ribeiro E, Pedron M, Zawadzka-Kazimierczuk A, Mlynek G, Peterbauer T, Doto P, Schreiner C, Hollerl E, Mateos B, Geist L, Faulkner G, Kozminski W, Svergun DI, Warscheid B, Zagrovic B, Gautel M, Konrat R, Djinović-Carugo K.
PMID: 34049882
Sci Adv. 2021 May 28;7(22). doi: 10.1126/sciadv.abg7653. Print 2021 May.

In sarcomeres, α-actinin cross-links actin filaments and anchors them to the Z-disk. FATZ (filamin-, α-actinin-, and telethonin-binding protein of the Z-disk) proteins interact with α-actinin and other core Z-disk proteins, contributing to myofibril assembly and maintenance. Here, we report...

Work-Family Organizational Support as a Predictor of Work-Family Conflict, Enrichment, and Balance: Crossover and Spillover Effects in Dual-Income Couples.

Europe's journal of psychology

Lo Presti A, Molino M, Emanuel F, Landolfi A, Ghislieri C.
PMID: 33680170
Eur J Psychol. 2020 Mar 03;16(1):62-81. doi: 10.5964/ejop.v16i1.1931. eCollection 2020 Mar.

Dual-income families are challenged by several issues in terms of conciliation between the working environment, the family context and the management of children. This paper, consistently with spillover and crossover hypotheses, aimed at examining the intermediate role of work-family...

Emotional Labour and Work-Family Conflict in Voice-to-Voice and Face-to-Face Customer Relations: A Multi-Group Study in Service Workers.

Europe's journal of psychology

Emanuel F, Colombo L, Santoro S, Cortese CG, Ghislieri C.
PMID: 33680198
Eur J Psychol. 2020 Nov 27;16(4):542-560. doi: 10.5964/ejop.v16i4.1838. eCollection 2020 Nov.

Professions that involve interaction with customers entail great emotional effort: workers are required to show emotions different from their true feeling and they experienced emotional dissonance and verbal aggression from customers. These job demands can generate discomfort and the...

Showing 1 to 12 of 33 entries