Results 161 to 170 of about 431 (234)

Standardized Frameworks for n‐Alkane Compound‐Specific Isotope Analysis: Assessments and Analytical Platform for Data Processing Workflows and Uncertainty Estimation

open access: yesGeochemistry, Geophysics, Geosystems, Volume 27, Issue 6, June 2026.
Abstract Post‐acquisition processing of plant wax n‐alkane isotope data in compound‐specific isotope analysis (CSIA) remains variable and often lacks transparency. To improve inter‐laboratory comparability and data reliability, we present standardized, reproducible workflows for CSIA that address key challenges in drift correction, scale normalization,
Julian Traphagan   +2 more
wiley   +1 more source

Clearing the Air: How Fine Particulate Matter Regulations Reshape Farmland Values in U.S. Corn and Soybean Regions

open access: yesJournal of Agricultural Economics, Volume 77, Issue 2, Page 322-355, June 2026.
ABSTRACT We investigate the impact of air quality regulations targeting fine particulate matter (PM2.5) on farmland values in corn and soybean producing counties in the United States over the period 1997–2022. Using self‐reported farmland value data from the Agricultural Census and county‐level pollution classifications provided by the Environmental ...
Cécile Couharde, Rémi Generoso
wiley   +1 more source

Landowners' Willingness to Participate in Temporary and Permanent Agri‐Environmental Schemes

open access: yesJournal of Agricultural Economics, Volume 77, Issue 2, Page 615-631, June 2026.
ABSTRACT Within the EU and beyond, voluntary agri‐environmental and climate schemes (AES) are used to curtail externalities from agricultural production including nitrate leaching, biodiversity degradation and greenhouse gas emissions. This paper investigates and compares Danish landowners' preferences for temporary and permanent AES using a choice ...
Jakob Vesterlund Olsen   +5 more
wiley   +1 more source

Robotic-assisted cardiothoracic surgery: a comprehensive bibliometric analysis of trends, innovations, and future directions. [PDF]

open access: yesJ Cardiothorac Surg
Mellatdoust P   +8 more
europepmc   +1 more source

Rational Recursion Operators for Integrable Differential-Difference Equations. [PDF]

open access: yesCommun Math Phys, 2019
Carpentier S, Mikhailov AV, Wang JP.
europepmc   +1 more source

New Heuristics for Stable LDA Parameter Search

open access: yesComputational Intelligence, Volume 42, Issue 3, June 2026.
ABSTRACT The Latent Dirichlet Allocation (LDA) algorithm automatically extracts latent topics from a textual corpus, but configuring its parameters can be difficult and time‐consuming. Optimization algorithms can help determine the best parameters, but not necessarily the optimal ones.
Simon‐Olivier Harel   +2 more
wiley   +1 more source

Deposit and Lending Interest Rate Pass‐Through: Evidence From Selected Euro Area Countries

open access: yesInternational Review of Finance, Volume 26, Issue 2, June 2026.
ABSTRACT This study examines how deposit and lending interest rates adjust to changes in two proxies for funding costs in the banking systems of the Euro area from January 2003 to July 2024. Using a panel framework and dynamic pooled least squares with cross‐section fixed effects, we analyze both long‐ and short‐run pass‐through from two funding‐cost ...
Viet Thanh Truc Tran   +3 more
wiley   +1 more source

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