Results 71 to 80 of about 1,217,583 (309)

Manufacturing Continuous Fiber‐Reinforced Printing Filaments: Development of a Post‐Consolidation Unit

Advanced Engineering Materials, EarlyView.
A novel, temperature‐controlled post‐consolidation unit is developed to test its potential to improve the melt impregnation process used to manufacture continuous fiber‐reinforced filaments for additive manufacturing of high‐performance thermoplastics.
Daniel Beermann, Patrick Schiebel, David May   +2 more
wiley   +1 more source

The rise of informal entrepreneurs in Zimbabwe: evidence of economic growth or failure of economic policies? [PDF]

, 2013
This paper investigates whether the rise in the number of informalentrepreneurs in Zimbabwe is linked to economic growth or failed governmentpolicies. It argues that for the past 30 years informal economic activities haveproliferated at an unprecedented ...
Ndiweni, Esinath, Verhoeven, Hendrika Ariaantje Lena   +1 more
core   +1 more source

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

Advanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu, Christof Wöll, Stefan Bräse   +2 more
wiley   +1 more source

METHODICAL APPROACHES TO HYGIENIC EVALUATION OF ENVIRONMENTAL OBJECTS AND THE JUSTIFICATION OF PREVENTIVE MEASURES ON THE TERRITORY OF ACCOMMODATION OF THE ENTERPRISES OF THE PETROCHEMICAL AND REFINING INDUSTRIES

Hygiene and Sanitation, 2019
Introduction. Operation of enterprises of petrochemical and oil refining industries is accompanied by significant pollution of air, soil, underground and surface water sources with a complex of toxic chemical compounds, which in turn has an adverse ...
T. Valeev, R. A. Suleimanov, Y. Rakhmanin, A. G. Malysheva, Liliana R. Rakhmatullina   +4 more
semanticscholar   +1 more source

Are rural accommodation enterprises efficiently present online?

, 2020
This study regards rural accommodation enterprises (RAE) and how much of their business is made online and what can be done to improve it. This work focus on 10 enterprises from the northeast of Portugal, since it is a more deprived and isolated region and far from the touristic centres.
Fernandes, Joana, Nogueira, Sónia P., Pires, Luís   +2 more
openaire   +2 more sources

Lipid Nanoparticles for the Delivery of CRISPR/Cas9 Machinery to Enable Site‐Specific Integration of CFTR and Mutation‐Agnostic Disease Rescue

Advanced Functional Materials, EarlyView.
Lipid nanoparticles (LNPs) are optimized to co‐deliver Cas9‐encoding messenger RNA (mRNA), a single guide RNA (sgRNA) targeting the endogenous cystic fibrosis transmembrane conductance regulator (CFTR) gene, and homologous linear double‐stranded donor DNA (ldsDNA) templates encoding CFTR.
Ruth A. Foley, Paul G. Ayoub, Vrishti Sinha, Colin Juett, Alicia Sanoyca, Emily C. Duggan, Lindsay E. Lathrop, Priyanka Bhatt, Kevin Coote, Beate Illek, Brigitte N. Gomperts, Donald B. Kohn, Steven J. Jonas   +12 more
wiley   +1 more source

The role of accommodation enterprises in the development of sustainable tourism

, 2022
One of the obstacles to the success of sustainable tourism development is that the roles and responsibilities of the stakeholders in the destination are not clearly defined. This research aims to determine sustainable business practices, corporate social responsibility activities, the obstacles encountered while performing these activities, and the ...
Çelik, Muhammet Necati, Çevirgen, Aydın   +1 more
openaire   +1 more source

Bimetallic Nanoparticles as Cocatalysts for Photocatalytic Hydrogen Production

Advanced Functional Materials, EarlyView.
Recent developments have introduced bimetallic nanoparticles as effective cocatalysts for photocatalytic systems. This review explores the rapidly expanding research on bimetallic cocatalysts for photocatalytic production of hydrogen, emphasizing the creation of carrier‐selective contacts, localized surface plasmon resonance effects, methodologies for ...
Yufen Chen, Asier Agrelo‐Lestón, Ignasi Burgués‐Ceballos, Jordi Llorca, Lluís Soler   +4 more
wiley   +1 more source

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

Advanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr, Alexander Biewald, Andre Mähringer, Thaddäus J. Koller, Peter Mayer, Markus Döblinger, Achim Hartschuh, Dana D. Medina   +7 more
wiley   +1 more source

Peculiarities of the Spatial Distribution of Productive Forces in the Old-Industrial Area [PDF]

Prostranstvennaâ Èkonomika, 2013
On the example of Sverdlovsk region the authors analyze the distribution of the most important objects of modernization and new construction in the old-industrial area.
Alexander Ivanovich Tatarkin, Irina Valeryevna Makarova, Alexander Petrovich Petrov, Lidiya Mikhaylovna Averina   +3 more
doaj   +1 more source