Results 41 to 50 of about 7,938,088 (271)

Bail-In or Bail-Out? Correlation Networks to Measure the Systemic Implications of Bank Resolution

open access: yesRisks, 2019
We propose a statistical measure, based on correlation networks, to evaluate the systemic risk that could arise from the resolution of a failing or likely-to-fail financial institution, under three alternative scenarios: liquidation, private ...
Paolo Giudici, Laura Parisi
doaj   +1 more source

Beyond Conventional: A Review of Phytochemical‐Hydrogel Systems Enhanced by AI and 3D Printing for Chronic Wound Management

open access: yesAdvanced Science, EarlyView.
This review systematically bridges chronic wound pathology with natural phytochemical hydrogel therapeutics. A pathology‐to‐phytochemical mechanistic mapping framework is established, linking specific wound hallmarks to targeted phytochemical interventions.
Yitao Zhou   +8 more
wiley   +1 more source

Anode‐Free Sodium Metal Batteries: From Materials Design to System‐Level Integration

open access: yesAdvanced Science, EarlyView.
Anode‐free sodium metal batteries hold no sodium reserve, so every inefficiency becomes permanent loss. Resolving the inventory into reversible, dead, and chemically bound fractions exposes what Coulombic efficiency hides. Practical 500‐cycle operation requires above 99.95%, a threshold few systems meet under lean electrolyte and high areal capacity ...
Hamid Hussain   +10 more
wiley   +1 more source

IMPACT OF UNDERWRITING AND FINANCIAL RATIOS ON PROFITABILITY: AN EMPIRICAL ANALYSIS OF INSURANCE FIRMS

open access: yesModern Management Review
This study examines factors influencing profitability in the insurance sector, focusing on financial indicators such as Return on Assets (ROA), Return on Equity (ROE), Asset Liability Ratio (ALR), Claims Ratio (CR), Expense Ratio (ER), Leverage (LEV ...
Kehinde Isiaq OLAIYA
doaj   +1 more source

Barriers to Entry in Rail Passenger Services: Empirical Evidence for Tendering Procedures in Germany

open access: yesEuropean Journal of Transport and Infrastructure Research, 2011
As in several other European Union Member States, Germany has used tendering to an increasing degree since the mid-1990s for subsidized passenger rail services.
Arne Beck
doaj   +1 more source

Intermittent Fasting Reduces Taurine Availability and Promotes Antitumor Immunity Through PERK Attenuation‐Associated Paraptosis‐Like Cell Death in Colorectal Cancer

open access: yesAdvanced Science, EarlyView.
This study identifies reduced taurine availability as a mediator of intermittent fasting in colorectal cancer and shows that taurine interacts with GRP78 to maintain PERK abundance post‐transcriptionally. It further shows that taurine depletion destabilizes PERK, induces immunogenic paraptosis, remodels the tumor microenvironment toward a CD8+ T cell ...
Baohui Song   +11 more
wiley   +1 more source

DEVELOPMENT POTENTIAL OF REGIONAL PARAMETRIC INSURANCE PROGRAMS IN RUSSIA

open access: yesФинансы: теория и практика, 2018
The subject of the research is the study of Russian and international experience in the use of index insurance. It is revealed that parametric insurance is used both in developed and developing insurance markets.
I. B. Kotlobovskii   +2 more
doaj   +1 more source

Epithelial SLC25A20 Deficiency Drives Immunosuppressive Neutrophil Remodeling via ARG1 Palmitoylation to Promote Colorectal Cancer

open access: yesAdvanced Science, EarlyView.
SLC25A20 deficiency in tumor cells compromises mitochondrial LCFA transport, which suppresses FAO and drives compensatory release of palmitic acid‐enriched lipids into the TME. These tumor‐derived palmitic acids are taken up by TANs, promoting ZDHHC18‐catalyzed ARG1 palmitoylation.
Yue Han   +8 more
wiley   +1 more source

Reinsurance and Performance of the Ceding Companies: The Nigerian Insurance Industry Experience

open access: yesEconomics and Business, 2017
This paper examines the relationship between ceding office gross premium income, underwriting profit and financial stability. The study made use of primary and secondary data.
Aduloju Sunday Adekunle   +1 more
doaj   +1 more source

Is the “One Province One Rate” premium policy reasonable for Chinese crop insurance? The case in Jilin Province

open access: yesJournal of Integrative Agriculture, 2018
Crop insurance in China is currently adopting the premium pricing strategy of “One Province One Rate”, which appears to be in line with the systematic risk characteristics within crop insurance.
Xian-hua ZHOU, Pu LIAO, Ke WANG
doaj   +1 more source

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