Results 51 to 60 of about 615,984 (294)

Multipurpose Transparent Nanocomposites for Gamma Spectroscopy, Pulse Shape Discrimination, Thermal Neutron Detection, Radiation Shielding, and High Refractive Index Applications

open access: yesAdvanced Functional Materials, EarlyView.
Materials exist that are useful for gamma scintillation, radiation shielding, neutron‐gamma pulse shape discrimination (PSD), thermal neutron detection, or high refractive index applications. While certain materials have exhibited optimal performance for each of these applications, none achieve multiple functions.
Isabelle Winardi   +13 more
wiley   +1 more source

Lending to small and medium businesses

open access: yesУченые записки Российской академии предпринимательства, 2023
Small and medium business is the weakest link in the Russian economy. For such enterprises, the availability of borrowed funds is the main incentive for further functioning.
I. I. Arkhipova
doaj   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

Do Payday Lending Bans Harm Consumers? Evidence from the Pawn Market [PDF]

open access: yes, 2017
Payday lending is a highly controversial form of short-term, small-dollar credit that is banned in 13 states. Proponents of payday lending claim it provides a needed service to low-income families, and that bans take away options for these consumers ...
Russell, Karlyn
core   +1 more source

Spatial Patterning of Modular Gelatin‐Peroxide Microspheres in Melt‐Electrowritten Scaffolds Provides Controlled Oxygen Generation and Mitigates Hypoxia and Cytotoxicity

open access: yesAdvanced Healthcare Materials, EarlyView.
A bioassembly approach is described using photo‐crosslinked gelatin‐based microgels containing calcium peroxide (CaO2) to generate oxygen (O2) and enhance cell survival in hypoxic conditions (1% O2). Bioassembly enables spatial patterning of individual CaO2‐laden and mesenchymal stem cell (MSC)‐laden microgels and allows for decoupling and mitigating ...
Axel E. Norberg   +5 more
wiley   +1 more source

THE CHALLENGES OF BANK LENDING OF SMALL AND MEDIUM BUSINESSES: MODERN RUSSIAN SPECIFICITY

open access: yesВестник университета, 2020
The role of lending to small and medium-sized businesses in the development of the modern Russian economy has been considered. Bank lending in this particular segment of the economy has been analyzed with highlighting the main trends and problems.
E. V. Travkina, T. S. Gushina
doaj   +1 more source

Payday Lenders Evade Regulations: A Summary of Findings from Surveying Payday Lending Establishments [PDF]

open access: yes, 2007
The payday lending industry has grown exponentially from a few hundred locations in the early 1990s to nearly 25,000 locations nationwide. There are now more payday lending establishments than there are McDonald's and Starbucks locations combined ...
Charisse Ma Lebron
core  

Strategic group lending for banks [PDF]

open access: yes, 2018
Credit institutions often refuse to lend money to small firms. Usually, this happens because small firms are not able to provide collateral to lenders. Moreover, given the small amount of required loans, the relative cost of full monitoring is too high
Marco, Spallone, Mure', Pina
core   +3 more sources

Oxygen and ROS Delivery for Infected Wound Healing and Future Prospects

open access: yesAdvanced Healthcare Materials, EarlyView.
Bacterial infection is a major driver of delayed wound healing and postsurgical readmissions; with rising antibiotic resistance, solid peroxide–releasing biomaterials offer sustained delivery of ROS/O2 for antimicrobial control and microenvironmental modulation.
Ayden Watt   +7 more
wiley   +1 more source

Asymmetry of the Ferroelectric Phase Transition in BaTiO3

open access: yesAdvanced Materials, EarlyView.
Phase transitions are typically assumed to behave identically in forward and reverse. This work shows that in the ferroelectric material barium titanate this is not true: heating drives an abrupt, first‐order jump, while cooling gives a smooth, continuous change.
Asaf Hershkovitz   +14 more
wiley   +1 more source

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