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  1. Article ; Online: Sonic snares: Trapping microorganisms for deeper insights into swimming behavior and ciliary dynamics.

    Pellegrino, Luca / Rusconi, Roberto

    Proceedings of the National Academy of Sciences of the United States of America

    2023  Volume 120, Issue 29, Page(s) e2308908120

    MeSH term(s) Swimming ; Cilia
    Language English
    Publishing date 2023-07-07
    Publishing country United States
    Document type Journal Article
    ZDB-ID 209104-5
    ISSN 1091-6490 ; 0027-8424
    ISSN (online) 1091-6490
    ISSN 0027-8424
    DOI 10.1073/pnas.2308908120
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1148: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

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  2. Article: Proteomics Parameters for Assessing Authenticity of Grated Grana Padano PDO Cheese: Results from a Three-Year Survey.

    Pellegrino, Luisa / Rosi, Veronica / Sindaco, Marta / D'Incecco, Paolo

    Foods (Basel, Switzerland)

    2024  Volume 13, Issue 3

    Abstract: Assessing the authenticity of PDO cheeses is an important task because it allows consumer expectations to be fulfilled and guarantees fair competition for manufacturers. A 3-year survey was carried out, analyzing 271 samples of grated Grana Padano (GP) ... ...

    Abstract Assessing the authenticity of PDO cheeses is an important task because it allows consumer expectations to be fulfilled and guarantees fair competition for manufacturers. A 3-year survey was carried out, analyzing 271 samples of grated Grana Padano (GP) PDO cheese collected on the European market. Previously developed analytical methods based on proteomics approaches were adopted to evaluate the compliance of market samples with selected legal requirements provided by the specification for this cheese. Proteolysis follows highly repeatable pathways in GP cheese due to the usage of raw milk, natural whey starter, and consistent manufacturing and ripening conditions. From selected casein breakdown products, it is possible to calculate the actual cheese age (should be >9 months) and detect the presence of excess rind (should be <18%). Furthermore, due to the characteristic pattern of free amino acids established for GP, distinguishing it from closely related cheese varieties is feasible. Cheese age ranged from 9 to 25 months and was correctly claimed on the label. Based on the amino acid pattern, three samples probably contained defective cheese and there was only one imitation cheese. Few samples (9%) were proven to contain some excess rind. Overall, this survey highlighted that the adopted control parameters can assure the quality of grated GP.
    Language English
    Publishing date 2024-01-23
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2704223-6
    ISSN 2304-8158
    ISSN 2304-8158
    DOI 10.3390/foods13030355
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Ink-jet printing and drop-casting deposition of 2H-phase SnSe

    Patil, B / Bernini, C / Marré, D / Pellegrino, L / Pallecchi, I

    Nanotechnology

    2021  Volume 33, Issue 3

    Abstract: The development of simple, scalable, and cost-effective methods to prepare Van der Waals materials for thermoelectric applications is a timely research field, whose potential and possibilities are still largely unexplored. In this work, we present a ... ...

    Abstract The development of simple, scalable, and cost-effective methods to prepare Van der Waals materials for thermoelectric applications is a timely research field, whose potential and possibilities are still largely unexplored. In this work, we present a systematic study of ink-jet printing and drop-casting deposition of 2H phase SnSe
    Language English
    Publishing date 2021-10-29
    Publishing country England
    Document type Journal Article
    ZDB-ID 1362365-5
    ISSN 1361-6528 ; 0957-4484
    ISSN (online) 1361-6528
    ISSN 0957-4484
    DOI 10.1088/1361-6528/ac2f26
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Ripple Patterns Spontaneously Emerge through Sequential Wrinkling Interference in Polymer Bilayers.

    Pellegrino, Luca / Tan, Annabelle / Cabral, João T

    Physical review letters

    2022  Volume 128, Issue 5, Page(s) 58001

    Abstract: We report the formation of "ripple" patterns by the sequential superposition of nonorthogonal surface waves excited by the spontaneous buckling of polymeric bilayers. Albeit of a different nature and micron scale compared to the familiar sedimentary ... ...

    Abstract We report the formation of "ripple" patterns by the sequential superposition of nonorthogonal surface waves excited by the spontaneous buckling of polymeric bilayers. Albeit of a different nature and micron scale compared to the familiar sedimentary ripples caused by gentle wave oscillations, we find commonalities in their topography, defects, and bifurcations. The patterns are rationalized in terms of a defect density that depends on the relative angle between generations, and a constant in-plane bending angle that depends on skin thickness. A minimal wave summation model enables the design of ripple and checkerboard surfaces by tuning material properties and fabrication process.
    Language English
    Publishing date 2022-02-18
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.128.058001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Bonn / Germany

    Z 4' 58/153: Show issues

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  5. Article: Reaction‐Induced Mantle Weakening at High‐Pressure Conditions: An Example From Garnet Pyroxenites of Ulten Zone (Eastern Alps, N Italy)

    Pellegrino, L. / Menegon, L. / Zanchetta, S. / Langenhorst, F. / Pollok, K. / Tumiati, S. / Malaspina, N.

    Journal of geophysical research. 2021 Dec., v. 126, no. 12

    2021  

    Abstract: Peridotites of Ulten Zone (Eastern Alps, N Italy) show a transition from coarse protogranular spinel lherzolites to fine‐grained amphibole + garnet peridotites, recorded by the crystallization of garnet coronas around spinel. Pyroxenite veins, transposed ...

    Abstract Peridotites of Ulten Zone (Eastern Alps, N Italy) show a transition from coarse protogranular spinel lherzolites to fine‐grained amphibole + garnet peridotites, recorded by the crystallization of garnet coronas around spinel. Pyroxenite veins, transposed along the peridotite foliation, show a similar metamorphic evolution from coarse‐grained (garnet‐free) websterites to fine‐grained garnet websterites. In both peridotites and websterites, garnet previously exsolved from porphyroclastic high‐temperature pyroxenes and later crystallized along the foliation. This evolution has been interpreted to reflect cooling and pressure increase of websterites and host peridotites from spinel‐ to garnet‐facies conditions. Microstructures and crystallographic orientation data indicate that the re‐equilibration of garnet websterites in the garnet stability field occurred during deformation. Porphyroclastic pyroxenes have been interpreted to deform by dislocation glide and creep. In particular, TEM observations indicate the activation of the (100)[010] slip system in orthopyroxene. Core‐and‐mantle microstructures also suggest that dislocation creep was aided by subgrain rotation recrystallization, leading to the formation of neoblastic pyroxenes. These recrystallized grains deformed by diffusion‐accommodated grain boundary sliding, as indicated by the occurrence of quadruple junctions and straight, aligned grain boundaries. The transition from dislocation creep to diffusion creep in websterites was accompanied by the crystallization of garnet along foliation, which triggered the pinning of the recrystallized matrix and stabilized the fine‐grained microtexture for diffusion creep, promoting rheological weakening. Garnet websterites of Ulten Zone thus offer a unique opportunity to investigate the effects of reaction softening during the corner flow in the supra‐subduction lithospheric mantle induced by the descending slab.
    Keywords cooling ; crystallization ; deformation ; evolution ; research ; Alps region ; Italy
    Language English
    Dates of publication 2021-12
    Publishing place John Wiley & Sons, Ltd
    Document type Article
    Note JOURNAL ARTICLE
    ISSN 2169-9313
    DOI 10.1029/2021JB022584
    Database NAL-Catalogue (AGRICOLA)

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  6. Article ; Online: Microbial Response to Micrometer-Scale Multiaxial Wrinkled Surfaces.

    Pellegrino, Luca / Kriem, Lukas Simon / Robles, Eric S J / Cabral, João T

    ACS applied materials & interfaces

    2022  Volume 14, Issue 27, Page(s) 31463–31473

    Abstract: We investigate the effect of micrometer-scale surface wrinkling on the attachment and proliferation of model bacteria ( ...

    Abstract We investigate the effect of micrometer-scale surface wrinkling on the attachment and proliferation of model bacteria (
    MeSH term(s) Bacteria ; Candida albicans/physiology ; Pseudomonas aeruginosa/physiology ; Staphylococcus aureus/physiology
    Language English
    Publishing date 2022-06-14
    Publishing country United States
    Document type Journal Article
    ISSN 1944-8252
    ISSN (online) 1944-8252
    DOI 10.1021/acsami.2c08768
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Phase behaviour of model triglyceride ternary blends: triolein, tripalmitin and tristearin.

    Pellegrino, Luca / Tyagi, Gunjan / Robles, Eric S J / Cabral, João T

    Physical chemistry chemical physics : PCCP

    2022  

    Abstract: We investigate the phase behavior of model ternary triacylglycerol blends, comprising triolein ( ... ...

    Abstract We investigate the phase behavior of model ternary triacylglycerol blends, comprising triolein (C
    Language English
    Publishing date 2022-11-30
    Publishing country England
    Document type Journal Article
    ZDB-ID 1476244-4
    ISSN 1463-9084 ; 1463-9076
    ISSN (online) 1463-9084
    ISSN 1463-9076
    DOI 10.1039/d2cp02395d
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Early non compliance to enhanced recovery pathway might be an alert for underlying complications following colon surgery.

    Ceresoli, Marco / Pedrazzani, Corrado / Pellegrino, Luca / Ficari, Ferdinando / Braga, Marco

    European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology

    2022  

    Abstract: Purpose: Early non compliance to postoperative ERAS pathway has been reported in 20-30% of patients who underwent elective colon surgery. The aim of the present study is to investigate the possible relationship between early non compliance and ... ...

    Abstract Purpose: Early non compliance to postoperative ERAS pathway has been reported in 20-30% of patients who underwent elective colon surgery. The aim of the present study is to investigate the possible relationship between early non compliance and postoperative complications.
    Methods: We reviewed a prospective database including 1391 consecutively collected patients undergoing elective colon surgery in 22 Italian hospitals between January 2017 and June 2020. Early compliance to ERAS protocol was assessed on postoperative day (POD) 2. Failure of oral feeding, urinary catheter removal, intravenous fluids stop, and adequate mobilization were indicators of non compliance. Postoperative follow-up was carried out for 30 days after hospital discharge. The association among early postoperative ERAS compliance and the occurrence of complications was assessed with uni- and multivariate analysis.
    Results: A total of 1089 (78.3%) patients had malignancy and minimally invasive surgery was successfully performed in 1174 (84.3%) patients. Postoperative morbidity occurred in 403 (29.0%) patients. At multivariate analysis, male gender, open surgery, and each of the four non compliance indicators on POD 2 were significantly associated to postoperative complications. Morbidity progressively increased from 16.8% in patients with full compliance to ERAS protocol to 47.2% in patients with two non compliance indicators and 69.2% in patients with all four indicators (p < 0.001).
    Conclusions: Early non compliance to ERAS protocol was significantly associated with postoperative morbidity.
    Language English
    Publishing date 2022-07-01
    Publishing country England
    Document type Journal Article
    ZDB-ID 632519-1
    ISSN 1532-2157 ; 0748-7983
    ISSN (online) 1532-2157
    ISSN 0748-7983
    DOI 10.1016/j.ejso.2022.06.033
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1149: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)
    Zs.MO 549: Show issues

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  9. Article: Vitamin D Incorporation in Foods: Formulation Strategies, Stability, and Bioaccessibility as Affected by the Food Matrix.

    Lavelli, Vera / D'Incecco, Paolo / Pellegrino, Luisa

    Foods (Basel, Switzerland)

    2021  Volume 10, Issue 9

    Abstract: Inadequate intake of vitamin D is a global health issue related to severe diseases, mainly involving subjects with dark skin pigmentation, patients affected by malnutrition, malabsorption syndromes, or obesity, and elderly people. Some foods fortified ... ...

    Abstract Inadequate intake of vitamin D is a global health issue related to severe diseases, mainly involving subjects with dark skin pigmentation, patients affected by malnutrition, malabsorption syndromes, or obesity, and elderly people. Some foods fortified with vitamin D have been tested in vivo, but fortification strategies with a global outreach are still lacking. This review is focused on food fortification with vitamin D, with the aim to collect information on (a) formulation strategies; (b) stability during processing and storage; and (c) in vitro bioaccessibility. Approaches to add vitamin D to various foods were analyzed, including the use of free vitamin D, vitamin D loaded in simple and double nanoemulsions, liposomes, casein micelles, and protein nanocapsules. Numerous studies were reviewed to elucidate the impact of food technologies on vitamin D's stability, and mechanisms that lead to degradation were identified-namely, acid-catalyzed isomerization, radical-induced oxidation, and photo-oxidation. There is, however, a lack of kinetic data that allow for the prediction of vitamin D's stability under industrial processing conditions. The roles that lipids, proteins, fibers, and antioxidants play in vitamin bioaccessibility have been clarified in various studies, while future needs include the design of specific food matrices that simultaneously achieve a balance between the long-term stability, bioaccessibility and, ultimately, in vivo functionality of vitamin D.
    Language English
    Publishing date 2021-08-25
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2704223-6
    ISSN 2304-8158
    ISSN 2304-8158
    DOI 10.3390/foods10091989
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Bioprocesses with Reduced Ecological Footprint by Marine

    Donzella, Silvia / Capusoni, Claudia / Pellegrino, Luisa / Compagno, Concetta

    Journal of fungi (Basel, Switzerland)

    2021  Volume 7, Issue 12

    Abstract: The possibility to perform bioprocesses with reduced ecological footprint to produce natural compounds and catalyzers of industrial interest is pushing the research for salt tolerant microorganisms able to grow on seawater-based media and able to use a ... ...

    Abstract The possibility to perform bioprocesses with reduced ecological footprint to produce natural compounds and catalyzers of industrial interest is pushing the research for salt tolerant microorganisms able to grow on seawater-based media and able to use a wide range of nutrients coming from waste. In this study we focused our attention on a
    Language English
    Publishing date 2021-11-30
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2784229-0
    ISSN 2309-608X ; 2309-608X
    ISSN (online) 2309-608X
    ISSN 2309-608X
    DOI 10.3390/jof7121028
    Database MEDical Literature Analysis and Retrieval System OnLINE

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