Results 131 to 140 of about 1,073 (246)

Trajectory matrix-guided optimal design of non-circular gear train seedling throwing mechanism for rice pot seedlings. [PDF]

Sci Rep
Zhou M, Wang G, Xu T, He J, Deng Y, Li X.   +5 more
europepmc   +1 more source

Steering the Green Transition in the European Union? Analysis of the European Commission's Strategic Communication

Regulation &Governance, EarlyView.
ABSTRACT This paper examines the strategic communication of the European Commission about developing a regulatory approach and financial instruments to foster the greening of the European economy over a period of 14 years (2009–2023). We investigate in‐depth the strategic communication of three European Commission Colleges led by Barroso, Juncker, and ...
Susanne Reither, Elissaveta Radulova, Aneta Spendzharova   +2 more
wiley   +1 more source

Tribo-Dynamics of Dual-Star Planetary Gear Systems: Modeling, Analysis, and Experiments. [PDF]

Sensors (Basel)
Zheng J, Xiang Y, Liu C, Wang Y, Mou Z.
europepmc   +1 more source

A “Conveyor Belt” From International Standards to Domestic Regulation? Evidence From the International Political Economy of Net Zero Governance

Regulation &Governance, EarlyView.
ABSTRACT When and how do international standards influence domestic policies? The literature identifies a range of ways international standards may relate to domestic regulations—including by exporting, substituting, supplanting, or bolstering national rules—creating theoretical ambiguity.
Thomas Hale, Emma Lecavalier, Claas Mertens, Bhavya Gupta, Thom Wetzer   +4 more
wiley   +1 more source

Research on Fatigue Damage and Pitting Mechanism of Gears in Offshore Wind Power. [PDF]

Materials (Basel)
Zhu Z, He S, Wang Z, Ma Z.
europepmc   +1 more source

Research on the contact characteristics of rocker arm gears in shearer under lubrication containing coal powder impurities. [PDF]

Sci Rep
Wang X, Wu R, Wang L, Bai Y.
europepmc   +1 more source

Dynamic Behavior of Planetary Gear Drives : 1st Report, Load, Distribution in Planetary Gears

Transactions of the Japan Society of Mechanical Engineers, 1975
HIDAKA, Teruaki, TERAUCHI, Yoshio
openaire   +2 more sources

High‐Resolution Modeling to Quantify CO2 Emissions From an Industrial Point Source

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 13, 16 July 2026.
Abstract The Orbiting Carbon Observatory‐3 (OCO‐3) provides precise observations of the column‐averaged dry air mole fraction of carbon dioxide (XCO2 ${\text{XCO}}_{2}$) with the ability to target specific areas using the Snapshot Area Maps (SAMs).
Zixuan Xiao, Dylan B. A. Jones, Dien Wu, Jinwoong Kim, Ray Nassar, Benoit Blanco   +5 more
wiley   +1 more source

Dynamic reliability modeling and analysis of small modulus gear wear based on the Wiener process. [PDF]

Sci Rep
Sun Y, Li Y, Gu C, Zhang Q, Chen K.
europepmc   +1 more source

Countdown to extinction: Role of invasive wild boars in the population dynamics of the Yelkouan shearwater (Puffinus yelkouan) on Port‐Cros Island

Ecological Solutions and Evidence, Volume 7, Issue 3, July–September 2026.
Wild boars that have recently arrived in Port‐Cros National Park are reducing the reproductive success of Yelkouan shearwaters by destroying nests and predating on eggs and chicks. In the absence of measures to control the wild boar population, this would likely accelerate the decline of the Yelkouan shearwater population.
Etienne Boncourt, Gilles Cheylan, Alexandre Sapanel, Fabrice Roda   +3 more
wiley   +1 more source