Results 131 to 140 of about 795,575 (216)

Reconsidering solar grid parity

open access: yes
Grid parity-reducing the cost of solar energy to be competitive with conventional grid-supplied electricity-has long been hailed as the tipping point for solar dominance in the energy mix. Such expectations are likely to be overly optimistic. A realistic
Yang, Chi-Jen
core  

Purchasing power parity in Mexico: a historical note [PDF]

open access: yes
Purchasing power parity has been the subject of many empirical studies. Much of this work has focused on recent history in developed countries. This paper reports results of tests for nonlinear, mean reversion of the real exchange rate for a less ...
Wallace, Frederick
core  

Accounting for Cross‐Country Differences in Output Per Worker: A Sectoral CES Perspective

open access: yesOxford Bulletin of Economics and Statistics, Volume 88, Issue 5, Page 893-909, October 2026.
ABSTRACT The standard macroeconomic literature suggests that richer countries employ more productive technologies. Removing technological disparities between countries would hence narrow the substantial variation in output per worker across countries.
Jan Trenczek, Konstantin M. Wacker
wiley   +1 more source

International parity relations between Poland and Germany: a cointegrated VAR approach [PDF]

open access: yes
This paper analyses empirically the purchasing power parity, the uncovered interest parity and the real interest parity (Fisher parity) between Poland and Germany.
Stazka, Agnieszka
core  

Substituent‐Driven Modulation of Electronic Properties in Acrylonitrile Derivatives: A Combined Study on NLO Response and DNA‐Binding Affinity via ECT Analysis

open access: yesInternational Journal of Quantum Chemistry, Volume 126, Issue 18, September 15, 2026.
Theoretical (DFT) and experimental investigations elucidate the structural, electronic, and optical properties of a newly synthesized fluorinated organic semiconductor. The optimized frontier orbital alignment and robust molecular architecture demonstrate its suitability for advanced optoelectronic applications.
Furkan Özen   +4 more
wiley   +1 more source

The economics of renewable energy expansion in rural Sub-Saharan Africa [PDF]

open access: yes
Accelerating development in Sub-Saharan Africa will require massive expansion of access to electricity -- currently reaching only about one-third of households.
Meisner, Craig   +3 more
core  

Placental Site Trophoblastic Tumor Acquires Immune Functions by Incorporating Host Maternal Genes

open access: yesAdvanced Science, Volume 13, Issue 50, 7 September 2026.
PSTT cells, through cell fusion with B cells, incorporate abundant non‐inherited maternal genes that are detectable by DNIMA. These hybrid cells acquire immunotherapy‐resistant genetic changes and increase the expression of B cell‐derived immune‐related molecules such as Ig, HLA, LILRB, SIGLEC10, and so on, creating an immunotolerant environment around
Kyosuke Kagami   +15 more
wiley   +1 more source

Does the uncovered interest parity hold in short horizons? [PDF]

open access: yes
In this article, one of the contemporaneous monetary theories of exchange rate determination, namely uncovered interest parity (UIP), is examined. The UIP hypothesis assumes that if capital is perfectly mobile, then investors around the world will be ...
Levent, Korap
core  

Machine‐Learning Framework for Designing Stable Interfaces in All‐Solid‐State Lithium‐Ion Batteries

open access: yesAdvanced Science, Volume 13, Issue 53, 24 September 2026.
A data‐driven strategy is developed to discover coating materials for all‐solid‐state lithium batteries. Using calculations of interfacial reactivity, unsupervised pattern recognition, and machine‐learning prediction, the study identifies low‐reactivity compositional patterns and screens new lithium‐based oxide and polyanion candidates, extending ...
Sehyeok Park   +4 more
wiley   +1 more source

SigmaFormer: Augmenting transformer encoders with COSMO sigma profiles for pure component property prediction

open access: yesAIChE Journal, Volume 72, Issue 9, September 2026.
Abstract Transformer‐based molecular models pretrained on SMILES strings demonstrate strong performance in property prediction. However, these model often lack explicit integration of molecular surface charge distributions that govern intermolecular interactions such as hydrogen bonding and polarity.
Tae Hyun Kim   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy