Results 91 to 100 of about 33,030 (277)
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
Unravelling the Secret of Sulfur Confinement and High Sulfur Utilization in Hybrid Sulfur‐Carbons
Thermal condensation of inverse vulcanized sulfur‐carbon hybrids enables a bottom‐up sulfur confinement strategy, in which a protective carbon phase is progressively constructed around sulfur species. The resulting carbon nanodomains covalently tether sulfur chains and stabilize radical intermediates. This integrated architecture effectively suppresses
Tim Horner +9 more
wiley +1 more source
The research demonstrates a Mesenchymal Stem Cell‐inspired microneedle platform (MSCi@MN) that addresses chronic diabetic wounds by combining MSC‐derived extracellular nanovesicles (NV)–DNA conjugates in microneedle tips with photothermal MXene in the patch layer.
Chan Ho Moon +21 more
wiley +1 more source
The Effect of Leverage on Profitability of Pharmaceutical Companies [PDF]
The capital structure problem is important and because of the influence of leverage effect on return on equity. This paper aims to study the influence of financial leverage effect on company profitability, using financial data of three large companies ...
Nicoleta BARBUTA-MISU
doaj
FAKTOR-FAKTOR YANG MEMENGARUHI RETURN ON ASSET
Katherine Kusuma Keegan +1 more
openalex +2 more sources
Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation
Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju +7 more
wiley +1 more source
WORKING CAPITAL MANAGEMENT AND MANUFACTURING PERFORMANCE IN NIGERIA
Effective working capital is necessary for financial growth, sustainability, reliable liquidity and profitability of a firm. Management working capital involve the optimization of inventory, debtors and creditor to ensure profitability and liquidity of ...
Adedeji Daniel Gbadebo
doaj +1 more source

