Results 151 to 160 of about 1,272,387 (291)
An efficient frontier for international portfolios with commodity assets [PDF]
In recent years, the role of investment funds has increased in most commodity markets. Investment funds, which traditionally deal with financial markets, have been shifting between financial markets and commodity futures markets, as well as among ...
DEC +2 more
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A Soft Microrobot for Single‐Cell Transport, Spheroid Assembly, and Dual‐Mode Drug Screening
Advanced Materials, EarlyView.A soft, untethered hydrogel microrobot enables precise single‐cell delivery, self‐assembly into 3D spheroids, and real‐time thermal actuation. Driven by light‐induced convection and embedded with gold nanorods and temperature sensors, the microrobot guides cells, modulates local microenvironments, and supports drug testing.
Philipp Harder +3 more
wiley +1 more source
Investments in Adolescent Girl's Physical and Financial Assets: Issues and Review of Evidence [PDF]
, 2013 This issues paper focuses on strengthening poor adolescent girls' ability to invest in and accumulate physical (including land) and financial assets.
Agnes R. Quisumbing, Chiara Kovarik
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Advanced Materials, EarlyView.The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti +8 more
wiley +1 more source
Spin‐Split Edge States in Metal‐Supported Graphene Nanoislands Obtained by CVD
Advanced Materials, EarlyView.Combining STM measurements and ab‐initio calculations, we show that zig‐zag edges in graphene nanoislands grown on Ni(111) by CVD retrieve their spin‐polarized edge states after intercalation of a few monolayers of Au. ABSTRACT Spin‐split states localized on zigzag edges have been predicted for different free‐standing graphene nanostructures.
Michele Gastaldo +6 more
wiley +1 more source
MARKETS IN CRYPTO-ASSETS AND CAPITAL MARKET [PDF]
Challenges of the Knowledge SocietyCrypto-assets are defined as digital representations of value or of rights, applications of distributed ledger technology (DLT), including blockchain technology. DLT means an information repository that keeps records of transactions and that repository
Cristian GHEORGHE
doaj
Financial InnovationThe COVID-19 pandemic precipitated a surge in the non-performing assets held by financial institutions, elevating systemic risk in financial networks.
Lei Song, Yu Chen
doaj +1 more source
Monetary structures: evaluations and signification. A comparative study Romania - France [PDF]
The place of currency in the financial assets category, strictly speaking, is more difficult to establish in our days due to the approach between assets under the aspects of their monetary features.
Dragomir, Georgeta, Nicolau, Mihaela
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Advanced Materials, EarlyView.A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal +7 more
wiley +1 more source
Towards Efficient Public Sector Asset Management [PDF]
Governments are accountable for providing quality public services to their citizens at the most favourable terms. They are, among other issues, responsible for managing a diversified public asset portfolio.
Gorana Roje +2 more
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