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Page 1: EMRS - Strasbourg - SPRING 15: Conference & Exhibit · 2015. 5. 27. · innovative industrial applications”. Tentative list of Invited Collaborators as Organizers – Chairs –
Page 2: EMRS - Strasbourg - SPRING 15: Conference & Exhibit · 2015. 5. 27. · innovative industrial applications”. Tentative list of Invited Collaborators as Organizers – Chairs –

EMRS - Strasbourg - SPRING 15: Conference & Exhibit

Meetings

E-MRS

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2015 Spring Meeting

Symposia

Plenary session

Exhibition

Exhibitors Workshop

EU-40 Materials Prize

Graduate Student Awards

Reach.Out! Competition

Hotel Reservation

Practical information

2015 Fall Meeting

2016 Call for Topics

About E-MRS

Archives

EU Networking & Projects

Student University Group

Awards

E-MRS & Education

CO2 Initiative

EMF

UNESCO Chair on Materials

E-MRS Endorsement

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SPRING 15: Conference & Exhibit

The 2015 E-MRS Spring Meeting and Exhibit will be held in Lille (France) from May 11 to 15.

---- SUBMISSION CLOSED ---- Deadline for abstract submission:

January 15, 2015

All technical sessions and non-technical events will be held at Lille Grand Palais. Locations and schedules of individual symposia will be posted as available.

Download the Call for Papers HERE

Conference Chairs:

Manuel BIBESCNRS/Thales Research and Technology Campus de l'Ecole Polytechnique 1 Avenue A. Fresnel F-91767 Palaiseau France Tel.: +33 (0) 1 69 41 58 49 Fax: +33 (0) 1 69 41 58 [email protected]

Valentin CRACIUNLaser Department National Institute for Lasers, Plasma and Radiation Physics Atomistilor 409 P.O. Box MG-36 RO-077125 Magurele, Ilfov Romania Tel.: +40 21 457 4563 Fax: +40 21 457 [email protected]

Laura MEDADipart. Chimica-Fisica Eni S.p.A. - Istituto Eni Donegani Centro Ricerche per le Energie non Convenzionali Via G. Fauser, 4 I-28100 - Novara (NO) Italy Tel.: +39 0321 447474 Fax: +39-0321 [email protected]

Marko TOPICLaboratory of Photovoltaics and Optoelectronics University of Ljubljana Faculty of Elec. Eng. Trzaska 25 SI-1000 Ljubljana Slovenia Tel. +386 1 4768 470 Fax:+386 1 4264 [email protected]

PLENARY SESSION

Main session (Wednesday May 13, 16:00 - 19:00)

MATERIALS FOR ENERGY AND ENVIRONMENT

A Materials, mechanism and devices in nano energyINCLUDING ONE DAY on Carbon dioxide recovery and circular economy of carbon

B Materials for applications in water treatment and water splittingC Advanced inorganic materials and structures for photovoltaicsD Earth abundant and emerging solar energy conversion materials

E Materials design and processing concepts for efficient and stable organic, hybrid, perovskite and dye solar cells

F Scientific basis of the nuclear fuel cycle – IIIG Basic research on ionic-covalent materials for nuclear applications

MATERIALS FOR OPTICS AND OPTOELECTRONICS

Important deadlines

E-MRS SPRING MEETING 15 Lille - May 11-15

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Page 3: EMRS - Strasbourg - SPRING 15: Conference & Exhibit · 2015. 5. 27. · innovative industrial applications”. Tentative list of Invited Collaborators as Organizers – Chairs –

EMRS - Strasbourg - SPRING 15: Conference & Exhibit

H Nanoparticles in dielectric matrix for electronics and optics: from the fabrication to the devices

I Semiconductor nanostructures towards electronic and opto-electronic device applications – V

K Transport and photonics in group IV-based nanodevices

L Advances in the prediction, design, fabrication and characterization of 2-dimensional crystal and metamaterial nanostructures for nanophotonics

MULTIFUNCTIONAL OXIDES

M Multifunctional binary and complex oxides films and nanostructures for nanoelectronics and energy applications - II

N Synthesis, processing and characterization of nanoscale multi functional oxide films V

O Fundamentals of oxide heterostructures

P Topological defects in ferroelectric or ferromagnetic materials : domain wall, vortices, skyrmions and beyond

ORGANIC AND BIO-MATERIALS

Q Organic semiconducting single crystals: from fundamentals to advanced devicesR Block-copolymer self-assembly for nanotechnology applicationsS The processing-structure-property nexus of organic semiconductorsT Design, fabrication and self-assembly of anisotropic and patchy particleU Materials and biosensor systems for in vitro diagnostic applicationsV Bioinspired and biointegrated materials as frontiers nanomaterials V W Functional surfaces and interfaces X Nanomedicine advancing from bench-to-bedside: the role of materials

MATERIALS FOR ADVANCED ELECTRONICS

Y Science and technology of two-dimensional materials Z Nanomaterials and processes for advanced semiconductor CMOS devices

AA Non-volatile memories: materials, nanostructures and integration approaches BB Paper electronics: a new challenge for materials a new opportunity for devices II

ADVANCED MATERIALS SYNTHESIS, PROCESSING AND CHARACTERIZATION

CC Laser and plasma processing for advanced applications in material science

DD Current trends in optical and X-ray metrology of advanced materials for nanoscale devices IV

EE Protective coatings and thin films FF Electrochemical processes for nanomaterials and their properties

GG ANIM 2: Advances and enhanced functionalities of anion-controlled new inorganic materials

WORKSHOPS

WA Advanced materials and technologies for renewable energies (AMREN-1) WB Sustainable solutions for restoration & conservation of cultural heritage

WC EU-Korea workshop on advanced materials

SUMMER SCHOOLS

CEOPS summer school: carbon dioxide recovery i-FLEXIS summer school: flexible electronic sensors

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European Materials Research Society 23 Rue du Loess - BP 20 - 67037 Strasbourg Cedex 02 - France - Phone:+33-(0)3 88 10 63 72 - Fax:+33-(0)3 88 10 62 93 - [email protected]

Page 4: EMRS - Strasbourg - SPRING 15: Conference & Exhibit · 2015. 5. 27. · innovative industrial applications”. Tentative list of Invited Collaborators as Organizers – Chairs –

EMRS - Strasbourg - SPRING 15 V: Bioinspired and Biointegrated Materials as Frontiers Nanomaterials V

Meetings

E-MRS

LoginCreate an account

2015 Spring Meeting

Symposia

Plenary session

Exhibition

Exhibitors Workshop

EU-40 Materials Prize

Graduate Student Awards

Reach.Out! Competition

Hotel Reservation

Practical information

2015 Fall Meeting

2016 Call for Topics

About E-MRS

Archives

EU Networking & Projects

Student University Group

Awards

E-MRS & Education

CO2 Initiative

EMF

UNESCO Chair on Materials

E-MRS Endorsement

Other Events & Links

Contact

SPRING 15 V: Bioinspired and Biointegrated Materials as Frontiers Nanomaterials V

Focus on advanced biotechnologies ( bio - molecular inspiration, - mimetic synthesis, - replication, - immobilization, - templating, - molecular imprinting) in healthcare and environmental technologies of nano - materials, - devices, - robotic systems

“Bioinspired and Biointegrated Materials as New Frontiers Nanomaterials I, II, III, IV ” Symposia were successful events due to presented reports “nanoscientists, inspired by nature”, and discussions on advanced nanomaterials future developments to the “hot” field natural inspiration and 3D printing of bionanomaterials and newest nanotechnologies of these nanomaterials and based on ones bio – electronic, - photonic, - magnetic systems for Healthcare fields.

We are honored to announce the 2015 year’s symposium what is aimed to give overview of multifunctional applications in biomedical healthcare field and environmental biotechnology of developed processes bio - inspiration, immobilization, templating, mimicking, imprinting of nanomaterials, -systems, -robotic devices. This is newest nanobio -materials, -systems, -robotic devices field, which determines developing biomimetic cells and skin, bone tissue engineering, remodeling ones and adaptation to a regeneration of neural systems using, created implantable bionic systems.

Scope:

This symposium will cover the frontiers on the design, researching, engineering molecular scale characterization multifunctional biomolecular systems in medical and environmental researches; bio -photonics, -electronics, -magnetic molecular systems and bioimmobilized nanoparticles as nanorobots in bionanomedical applications in vivo, using bioinspired, mimetic, templated by biomolecules (virus, marine plants proteins) inorganic nanoparticles for the quantum dots nanosystems and nature and grown nanofibres for bioinspired composite materials.

The symposium will bring together researchers from physical, chemical sciences; bioscience, biobrain processing modeling and nanotechnology to discuss the latest advancements.

Proposed subjects for presentations and discussions at the May 11 to 12-15 SESSIONS have actuality for Investigators of lasted the EU MPNS COST Actions on 2013 – 2017, for example, the Action MP 1301 “New Generation of Biomimetic and Customized Implants for Bone Engineering (NEWGEN) and the Action MP 1005 ”From nano to macro biomaterials (design, processing, characterization, modeling and applications to stem cells regenerative orthopedic and dental medicine (NAMABIO) and the Action MP 1206 “Electrospun Nano-fibes for bioinspired composite materials and innovative industrial applications”.

Tentative list of Invited Collaborators as Organizers – Chairs – Speakers, and the Scientific Committee Members to five days Sessions:

The May 11 to 12, Two Day Session: “Biological and Bio -mimetic, -synthesized supramolecular polymers and molecular imprinting cells, tissues, scaffolds grown and mimetic surface, interface organization. Nanocharacterization.” Invited to collaborate: Frederic Guittard’s Group Surfaces and Interfaces; Joao F. Mano, 3B’s Research Group Biomaterials, Biodegradables and Biomimetics; Haupt’s Research Group on Biomimetic Polymers, Molecular Imprinting, and Nanostructuration; Masaru Tanaka’s Research Group Biomaterials. Cell Engineering; Insung S. Choi’s Lab., Center for Cell-Encapsulation Research; Duncan S. Sutherland Research Group Nanobiointerfces; Johannes Heitz’s Research Group Laser Assisted Nanotechnologies, Emmanuel Stratakis, Research Group Micro/nano – structures biomimetic surfaces for neural cells grown in scaffolds, Hiroshi Endo, Bioinspired surface topologies technologies: two types of superhydrophobic; Mikaeyel Aznauryan, Single-molecular probing in vivo and viro; Andreas Bo O. Dahlin, Bionanophotonics; Yoshikatsu Akiyama, Biosurface/Interfaces.

The May 13, One Day Session “Biogenic, Bio - mimetic minerals, -hybrid supramolecular materials and - activated metal, metal hybrid surfaces: a recrystallization at biointerfaces in living cells and with natural bone and bone regeneration”.

Important deadlines

E-MRS SPRING MEETING 15 Lille - May 11-15

Print this page

IUMRS Website

Other Events

NEXTGEN NANO PV 2015 Spring school & Workshop April 20-24, 2015 Mao, Menorca, Balearic Islands, Spain

Read more ...

Read more ...

Home 2015 Spring Meeting

Page 5: EMRS - Strasbourg - SPRING 15: Conference & Exhibit · 2015. 5. 27. · innovative industrial applications”. Tentative list of Invited Collaborators as Organizers – Chairs –

EMRS - Strasbourg - SPRING 15 V: Bioinspired and Biointegrated Materials as Frontiers Nanomaterials V

Invited to collaborate: The EU MPNS COST Action MP 1301 “New Generation Biomimetic and Customized Implants for Bone Engineering” (NEWGEN): Francis Cambier, Belgium Ceramic Centre, Mons, Belgium; Paolo Palmero, Politechnic de Torino, Italy; Lorin Michael Benneker, University of Bern, Inselspital University of Bern, Switzerland; Maria Luisa Ferrer, Mineralization/Biomineralization: 3D scaffolds. ICMM, Spain; Osamu Suzuki,Tohoku University, Japan; V. Dubok, IPMS,NASU, Kyiv, Ukraine; Julian R. Jones’s Group on Glass Scaffolds, Dep.of Materials, Imperial College, London, UK; Lia Rimondini, Sccafolds for natural polymers, Universite del Piemonte Orientale “Amedeo Avogadro”, Italy.

The May 14, One Day Session ”Bio - synthesized, -templated, -immobilized inorganic nanoparticles, nanocarbon molecules in complex nanomaterials: fundamentals and biomedical functions”. Special Invited: Fumio Watari, Nano Biomedical Society, Hokkaido University, Sapporo, Japan; S. Wong, Brookhaven Nat.Lab.,USA. Invited to collaborate the Working Groups: Simon Robert Hall “Biosynthesis processing” Complex Functional Materials Group, University of Bristol, UK; Daria C. Zelasko-Leon, Philip B. Messesrsmith’s Group Biomedical Engineering, Northwestern University,USA; Genevieve Pourroy, Fundamentals and Biomedical Functions of Magnetic Nanoparticles Chemistry, CNRS, IPCMS, University of Strasbourg, France; L.Reznichenko, The working team Biomedical nanomaterials. Institute BioColloidal.Chemistry, Ukraine.

The May 15, One Day Session “Biological and biomimetic single, supramolecules and biotemplated quantum dots as photonic, electronic, magnetic molecular systems in cells: fundamentals and molecular processes in cells. Discussion on Organic - and Bioorganic – electronics, - photonics - magnetic systems and smart interfaces biomedical frontiers”. Invited to collaborate: Cordt Zollfrank’s Biogenic Polymers Group and Daniel Van Opdenbosch, Research group “Holographic patterning of functional materials using phototactic microorganisms”, Germany; Bo Zhu, State Key Lab. For Modification of Chemical Fibers and Polymer Materials, Donghua University, China; Victoria Birkedal’s Group Single Molecule Photonic, iNANOand CDNA, Aarhus University, Denmark; Arzum Erdem, DNA Chip and the disposable genosensor, Ege University, Turkey; Beate Strehlit’s Working Group Biological field measuring methods, UBZ, Germany; Uwe Ritter, Andreas Schober and Nikos Tsierkezos, Institute for Chemistry and Biotechnology, TU Ilmenau, Germany; Friedrich C. Simmel’s Lab “Physics of Biomolecular Systems”, TU of Munchen, Germany; Shutao Wang, Lab. of Bioinspired Smart Interface Science, Technical Institute of Physics and Chemistry of the Chinese Academy of Sciences, Beijing, China; Ovidiu Crisan, Magnetism and Superconductivity Lab. National Institute for Materials Physics, Bucharest –Magurele, Romania. Peilin Chen, Research Center for Applied Sciences, Academia Sinica, Taiwan; Andreas J. Mason and Wei Li , Implantable Sensors, Michigan State University, USA; Ling Fu, Huazhong University of Science and Technology, Medical Optoelectronics in Wuhan National Lab. for Optoelectronics, China and Damian Bird, Universal Biosensors Pty Ltd, Victoria, Australia, Femtosecond Biophotonics.

A special Invited Young Researcher Session for young scientists and graduate students’ talks is planned in the symposium’s first day, May 11, on 5-7 p.m. (Invited Organizer – Chair MSc, Researcher Oleksii Dubok, TSN University of Kyiv, IPMS, NASU, Ukraine).

Symposium organizers:

Contact us: the symposium’s Working Team [email protected]

Karsten Haupt Compiegne University of Technology, CNRS Institute for Enzyme and Cell Engineering Biomimetic Polymers Molecular Imprinting and Nanostructuration Group Rue du Dr. Schweitzer F-60200 Compiegne France Phone/Fax: +33 344 23 44 [email protected]

Peter Scharff Technical University of llmenau Institute of Chemistry and Biotechnology Weimarer Straße 25 (Curiebau) D-98693 Ilmenau Germany Phone/Fax: +49 36 77 693 603 (04)[email protected]

Michael H. Bartl University Utah Dep. of Chemistry Physical and Materials Chemistry Group 315 South 1400 East, Rm 4402 Salt Lake City, UT 84112-0850

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EMRS - Strasbourg - SPRING 15 V: Bioinspired and Biointegrated Materials as Frontiers Nanomaterials V

USA Phone: (801) 585 5160 Fax: (801) 581 [email protected]

Eugenia Buzaneva TSN University of Kyiv, NASU The Scientific and Training Centre “Physical and Chemical Material Science” Volodymyrska Str. 64/13 01601 Kyiv Ukraine Phone + 38 044 294 26 [email protected]

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European Materials Research Society 23 Rue du Loess - BP 20 - 67037 Strasbourg Cedex 02 - France - Phone:+33-(0)3 88 10 63 72 - Fax:+33-(0)3 88 10 62 93 - [email protected]

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PROGRAM VIEW : 2015 SpringMY PROGRAM : 2015 Spring

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Bioinspired and biointegrated materials as frontiers nanomaterials V

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Invited Special ONE DAY Session : ”Biological, Biomimetic synthesized NPs,Functilized inorganic NPs, nanotubes and Nanocarbon molecules in complexnanomaterials with potential biomedical functions. Magnetic NPs: nanomagnetismand bio –sensing, medical functions”. Invited Chairs/Organizers: Prof. ReshefTenne, Weizmann Institute, Israel, [email protected]; Prof. Stanislaus S.Wong, SUNY Stony Brook and Brookhaven Nat. Lab., United State,[email protected] Dr. Paolo Perna, IMDEA Nanoscience, Madrid,Spain, [email protected]; Assisted by MD student Elena Yunda, TomskPolitechUniversity, [email protected]

08:30 Invited Lecture. Probing the Environmental Effects of Oxide NanomaterialsAuthors : Stanislaus S. WongAffiliations : Department of Chemistry, SUNY Stony Brook, Stony Brook, NY 117943400 and Materials and Chemical Sciences Department, Building 480, BrookhavenNational Laboratory, Upton, NY 11973; [email protected] : The use of any material for practical applications engenders risk.What is important is to understand what constitutes an acceptable level of risk.For nanomaterials, the key point is in determining whether a substance isinherently toxic and under what specific circumstances, it can be particularlyharmful. In a number of cellular studies, our group has found that the toxicity ofa nanomaterial is often a function not only of its actual chemical compositionbut also of its size and shape. In a first example, we evaluated the cytotoxicity ofvarious morphological classes of TiO2 nanostructures (including 0Dnanoparticles, 1D nanorods, and 3D assemblies) to cells. These TiO2nanostructures were modified with fluorescent dye molecules, mediated via adopamine linkage, in order to facilitate a confocal study of their internalization.Specifically, we noted that both TiO2 1D nanorods and 0D nanoparticles couldinternalize into cells after 24 h of incubation time. However, only incubationwith TiO2 1D nanorods and 3D micronscale sea urchinlike assemblies atconcentrations of up to 125 g/mL yielded data suggestive of cell viabilities ofclose to 100 %. Moreover, upon irradiation with UV light for periods of a fewminutes at energy densities of up to 1 J/cm2, we observed up to 60 % mortalityrates, indicative of the cytotoxic potential of photoirradiated TiO2 nanostructuresdue to the generation of reactive oxygen species. In a second example, weanalyzed tungstate nanoparticles, which have been used in numerouscommercial products, including but not limited to scintillator detectors andfluorescent lighting. We tested the hypothesis that tungstate nanoparticlecellular exposure would result in reactive oxygen species (ROS) formation andcytotoxicity. We also hypothesized that differences in toxicity would occur basedon tungstate nanoparticle size, shape (sphere vs. wire), and chemicalcharacteristics. RAW 264.7 mouse monocyte macrophages were treated withtungstate nanoparticles and ROS formation was assessed via Electron SpinResonance (ESR) and several assays (hydrogen peroxide, intracellular ROS, andComet). Results showed ROS production induced by tungstate nanowireexposure, as well as DNA damage induced by tungstate nanospheres. Cells weretreated for over 72 hours to assess cytotoxicity using an MTT assay. Resultsshowed that differences in cell death between wires and spheres occurred at 24hours, but were minimal at both 48 and 72 hours. The present results implythat tungstate nanowires are capable of inducing ROS and cell death within 24

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effectiveness. Enhancing such vehicles with release triggers – such asnanoparticles – has become an increasingly popular approach to overcome thisrestraint. Developing such hybrids however requires an interdisciplinary bottomup approach which starts from basic chemical synthesis over precise microscopiccharacterization to biological testing. In our research group, we are specializedon the synthesis and characterization nanoparticles, with a strong emphasis onsuperparamagnetic iron oxide nanoparticles/SPIONs and gold nanorods/AuNRs.Their responsiveness to stimuli – such as a magnetic field or infrared light, whichwe test under clinically tolerable conditions – can be tuned by adapting thesynthetic procedures to the required needs. We then combine thesenanomaterials with thermoresponsive liposomes, either by incorporating themdirectly in the vesicle bilayer (via selfassembly) or by functionalizing them tothe surface (via crosslinking). The nanoparticles then act as thermoregulatorsof the lipid membrane and can consequently modulate the release of anencapsulated drug. To understand and optimize our systems, we characterizethese nanoscopic hybrids with stateoftheart cryogenic microscopy techniquesto assess their structural and architectural properties under unadulteratedconditions. With this research, we hope to contribute to the development ofnextgeneration drug carriers by providing effective, wellcharacterized andreliable materials which are tailored to medical settings.

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10:30 Cofee break

11:00 Invited Lecture. Small Interfering RNA Drug Delivery: Challenges and OurStrategiesAuthors : Yan Li, Xin ZHANG*Affiliations : National Key Laboratory of Biochemical Engineering, Institute of ProcessEngineering, Chinese Academy of Sciences, CHINA, [email protected] : Gene silencing via RNA interference (RNAi) has been demonstratedas a great potential therapeutic agent for cancer treatment. The emerging RNAitherapy delivers genesilencing RNAs to the cytoplasm where they recognize anddegrade the complementary target mRNA in a sequencespecific manner at aposttranscriptional level. However, safe and efficient transduction of siRNAs totarget tissues and cells remains a major challenge for clinical trials. Therefore,we have developed several functional lipidbased nanoparticles as carriers forsiRNA delivery to overcome the disadvantages mentioned above. For instance,many kinds of nanosized cationic delivery systems have been developed forsiRNAs delivery via electrostatic interaction, such as cationic polymers, cationiclipids and so on. However, due to low charge density and stiff backbonestructure, siRNA with 2123 bp nucleotides has inherently poor binding ability tocationic polymers and lipid carriers, which results in low siRNA loading efficiency.In order to achieve high loading efficiency for gene transfection, cationicpolymers and lipids must be used in an excess amount, whereas they oftenexhibit severe cytotoxicity. In this study, we report chemically conjugatedsiPlk1phospholipids enveloped hybrid nanoparticles (siPlk1PCNPs) for siRNAdelivery to overcome the siRNA’s stiff backbone structures and enhance siRNAloading efficiency.

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11:25 Invited Keynote Presentation. Rareearthincorporated polymeric vector forenhanced gene deliveryAuthors : Weihong Jin, Qiwen Wang, Guosong Wu, Guping Tang, Paul K. ChuAffiliations : Department of Physics & Materials Science, City University of Hong Kong,Tat Chee Avenue, Kowloon, Hong Kong, China; Institute of Chemical Biology andPharmaceutical Chemistry, Zhejiang University, Hangzhou, 310028, China;[email protected] : Gene therapy is promising in treating many hereditary or acquireddiseases. It is crucial to develop safe and efficient gene carriers to efficientlydeliver the genetic materials to the targeted cells with minimal toxicity.Polyethylenimine (PEI) is a widely used cationic polymer in gene deliverysystems, but it is difficult to achieve both good therapeutic effects and lowtoxicity. It is well known that metallic elements play vital roles in biologicalsystems and activities. In this work, the cationic polymer, βcyclodextrinpolyethylenimine (PEICyD), is fabricated with low molecular weight PEI (600Da)crosslinked by βcyclodextrin (βCyD) and then doped with a rareearth element,

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neodymium (Nd) by a plasma process to produce a new type of gene vector,Nd@PEICyD, for potential cancer therapy. Luciferase expression and EGFPtransfection experiments performed in vitro reveal that Nd@PEICyD hassignificantly higher transfection efficiency than lipofectamine 2000 and PEICyD.Our results also show that the rareearth element, Nd, stimulates the energymetabolism of cells to produce more ATP, enhances cell uptake by increasing thecaveolin expression, and regulates the cellular pathways by adjusting thecalmodulin. Our results suggest a new strategy to prepare highly effectivemetalincorporated nonviral gene vectors.

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11:40 Invited Keynote Presentation. Regenerated silk fibroin / graphene oxide hybridartificial silksAuthors : Chao Zhang, Jingru Shi, Tingting Fang, Huili Shao, Xuechao Hu, YaopengZhang*Affiliations : State Key Laboratory for Modification of Chemical Fibers and PolymerMaterials, College of Materials Science and Engineering, Donghua University, Shanghai201620, China; [email protected] : Regenerated silk fibroin (RSF)/graphene oxide (GO) hybrid silk fiberswere dryspun from a mixed dope of GO suspension and RSF aqueous solution.The rheological properties of the RSF/GO spinning dope were varying with theGO content. Synchrotron Radiation Wide Angle Xray Diffraction and FTIR resultsshowed that the addition of GO could confine the crystallization of silk fibroinwhich lead to the decrease of crystallinity, the smaller crystallite size and moreformation of interphase zones in the artificial silks. Synchrotron Radiation SmallAngle Xray Scattering were also applied in the hybrid silks and hybrid solutionsto study the interphase zones formed by the complex interaction between silkfibroin and GO flakes. An outstanding reinforcement was observed for the dryspun hybrid silk fibers, of which the breaking stress reached 341.5 MPa.

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12:00 Invited Lecture. Natural nano or micro polysaccharide fibers in biopolyestersmatricesAuthors : MariaBeatrice Coltelli 1, Vu Thanh Phuong 2, Vito Gigante 1, Sara Salvadori 3,Patrizia Cinelli 3, Andrea Lazzeri 1Affiliations : 1. University of Pisa, Department of Civil and Industrial Engineering, ViaDiotisalvi 2, 56126, Pisa, Italy 2. Can Tho University, Department of ChemicalEngineering, 3/2 Street, Can Tho City, Vietnam 3. National Interuniversity Consortium ofMaterials Science and Technology (INSTM), Via G. Giusti, 9, 50121 Firenze, Italy;[email protected] : Biodegradable polyesters, such as poly(lactic acid) (PLA), are widelyinvestigated for their potential applications in many sectors. The improvement oftheir properties can be achieved by blending biopolyesters with differentpolymers [1] or by dispersing reinforcing fibers. Natural cellulose fibers, alsocoming from forest waste streams, can be dispersed in a PLA based blendobtaining an improved level of fiber/matrix adhesion if a reactive extrusionmethod is selected for their preparation. As a result of the comparison amongdifferent commercial or waste fibers, it was evidenced that the final mechanicalproperties can be modulated by properly selecting the geometrical features offibers, correlated to their origin, keeping also into account the effect ofprocessing onto fibers characteristics. A renewable feedstock on a worldwidescale is chitin waste material from the seafood industry, exceeding 25 billiontons/year. Recently, it has become possible to produce pure chitin crystals,named ?chitin nanofibrils? for their needlelike shape and nanostructuredaverage size. These nanofillers can be also used to obtain biopolyesters basednanocomposites. 1. Phuong VT, Coltelli MB, Cinelli P, Cifelli M, Verstichel S,Lazzeri A. Polymer 2014; 55(12): 4498513 2. Lazzeri A, Phuong VT,Composites Science and Technology 2014, 93, 106113 Acknowledgements:European NMP FP7 EVOLUTION project financial support is acknowledged

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12:30 Lunch break

13:30 Invited Lecture. Nanoparticle functionalization for selective treatment ofcancer cellsAuthors : Aitziber L. CortajarenaAffiliations : IMDEA Nanoscience, CNBCSICIMDEA Nanociencia Associated Unit “Unidad