Results 181 to 190 of about 10,097 (263)

Risk Transmission and Co‐Movements Between Financial Markets and Commodity Markets in the COVID‐19 Period

International Journal of Finance &Economics, Volume 31, Issue 4, Page 4667-4686, October 2026.
ABSTRACT This study examines risk transmission and co‐movements between financial markets (G7 countries and China) and commodity markets (gold and oil) during the COVID‐19 crisis. Daily closing prices for major equity indices (CAC40, CSI300, DAX30, FTSE100, MIB, NIKKEI, TSX and S&P500) and futures prices for gold, brent and WTI were analysed using DCC ...
V. Moutinho, H. Oliveira, M. Neves, J. Monteiro   +3 more
wiley   +1 more source

Inequities in HIV/AIDS mortality in 315 Latin American cities: a population-based cross-sectional analysis. [PDF]

Lancet Reg Health Am
Genero S, Trotta A, Magno L, Perner MS, Alfaro T, Higuera-Mendieta D, Bilal U, Alazraqui M.   +7 more
europepmc   +1 more source

Revisiting the Nexus Between Trade Liberalisation and Income Inequality: The Case of Sub‐Saharan African Countries

International Journal of Finance &Economics, Volume 31, Issue 4, Page 4741-4756, October 2026.
ABSTRACT This paper examines the impact of trade liberalisation on income inequality across 24 Sub‐Saharan African (SSA) countries from 2000 to 2020. Using IV‐Tobit and 2SLS models, we consistently find that greater trade openness significantly exacerbates inequality in the region. Critically, we document an inverted U‐shaped relationship between trade
Guivis Zeufack Nkemgha, Le Roi Nso Fils, Ulrich Kevin Kamwa   +2 more
wiley   +1 more source

Utilization of a HIPAA-compliant large language model chatbot in an academic pediatric medical center. [PDF]

PLOS Digit Health
Rader B, Rai DK, Stewart ML, Lejfer S, Chennuri S, Hartwell J, Moyano V, Witwer MH, Laussen PC, Nelson HL, Brownstein JS.   +10 more
europepmc   +1 more source

Evaluating Plasma‐Handling Effects on Extracellular Vesicle RNA Yield and Cargo Profiles in Fish: A Methodological Insight

Journal of Extracellular Biology, Volume 5, Issue 10, October 2026.
Experimental Design Overview Illustration to visualize the experimental structure (can be included in a graphical abstract later on)—Diagram / Workflow showing fish plasma collection, sample conditions: (a) volume groups (1 mL vs 2 mL or Midi vs Maxi); (b) Fresh vs frozen EV isolation→RNA extraction→Sequencing pipeline.
Antonio Espuela‐Ortiz, Estrella Antón‐González, Louis Bonnefous, M. Virginia Martín, Salvador Jeréz, Deiene Rodríguez‐Barreto   +5 more
wiley   +1 more source

Global-best-guided electric eel foraging optimizer for robust parameter identification of Lorenz and memristive chaotic systems. [PDF]

Sci Rep
Izci D, Ekinci S, Ökten İ, Tümen V, Güneş BB, Rashdan M, Salman M.   +6 more
europepmc   +1 more source

Rheokinetic Study of Polycarbodiimide Formation From 4,4’‐MDI Using Rotational Viscometry—A Characterization of Gelation

Macromolecular Materials and Engineering, Volume 311, Issue 10, October 2026.
Temperature‐dependent rheokinetic analysis reveals how MDI solution evolves into a transparent polycarbodiimide gel. Rotational viscometry, isoviscosity mapping, and fractional‐order modeling quantify viscosity growth, gel‐time estimation, and apparent activation energy, providing a compact framework for understanding carbodiimide‐driven gelation in ...
Marcell Dániel Csécsi, Péter Tóth, László Farkas, Christa Fittschen, Milán Szőri, Béla Viskolcz   +5 more
wiley   +1 more source

Norm-based measures of inequality: A property-focused evaluation. [PDF]

PLoS One
Hamza M, Baek B, Park J, Kim Y.
europepmc   +1 more source

Spiropyran‐Crosslinked PDMS Optical Waveguides for Pressure Sensing and Visual Cue of Localized Pressure Threshold

Polymers for Advanced Technologies, Volume 37, Issue 10, October 2026.
ABSTRACT Compliant optical waveguides are promising candidates for stress/strain sensing in soft robotics and personalized healthcare. While poly(dimethylsiloxane) (PDMS) offers a robust platform, enhancing sensitivity and integrating localized visual indicators for pressure threshold detection remains an active area of research.
Camila A. Zimmermann, Bora Ung
wiley   +1 more source