Research on methane emission characteristics of city gate stations based on field measurements
管道保护This study aims to clarify the methane emission characteristics and influencing factors at city gate stations. Using the High Flow Sampler (Hi-Flow) method, component-level methane emissions were measured on-site at 11 typical city gate stations ...
Peng WANG +4 more
doaj +1 more source
Intrinsic Phonons as a Dynamic Control Knob for Catalytic Reactivity in 2D Materials
Advanced Science, EarlyView.Intrinsic phonon excitations are demonstrated to serve as a dynamic control knob for catalytic reactivity in 2D materials. Mode‐selective lattice vibrations reconstruct the electronic structure, lower oxygen evolution reaction barriers, establishing a phonon‐engineering paradigm for dynamically regulating electrocatalysis beyond conventional static ...
Kai Ren +5 more
wiley +1 more source
Preliminary Evaluation of Method to Monitor Landfills Resilience against Methane Emission
E3S Web of Conferences, 2018 Methane emission from landfill sites contribute to global warming and un-proper methane treatment can pose an explosion hazard. Stakeholder and government in the cities in Indonesia been found significant difficulties to monitor the resilience of ...
Amalia Chusna Noor, Maryono Maryono
doaj +1 more source
Role of climate feedback on methane and ozone studied with a coupled ocean-atmosphere-chemistry model. [PDF]
, 2001 We present results from two experiments carried out with a coupled ocean-atmosphere-tropospheric chemistry model run continously over the period 1990 to 2100.
Collins, W. J. +3 more
core +1 more source
Advanced Science, EarlyView.Ru‐doping‐induced defect engineering enables freestanding Ru–MoO3‐x flexible films with enriched oxygen vacancies, modulated band structure, and enhanced charge transport. The optimized electrode delivers ultrahigh capacitance approaching the theoretical limit of MoO3, while assembled asymmetric supercapacitors exhibit high energy density, wide‐voltage
Xiaoqing Bin +8 more
wiley +1 more source
Emission factors for methane engines on vehicles and ships : with a focus on methane emissions
, 2020 Den här rapporten beskriver emissioner från metanmotorer på vägfordon och fartyg. Syftet är att ta fram relevanta emissionsfaktorer för olika motortyper och fordonstyper, alternativt fartyg. Fokuset är att presentera emissionsfaktorer för metanutsläpp och uppskattningarna omfattar både emissioner från motorer och från bränslesystemen ombord.
Hult, Cecilia, Winnes, Hulda
openaire +1 more source
MULTI-GAS EMISSION REDUCTION FOR CLIMATE CHANGE POLICY: AN APPLICATION OF FUND [PDF]
The costs of greenhouse gas emission reduction are investigated with abatement of carbon dioxide, methane, and nitrous oxide using the FUND model. The central policy scenario keeps anthropogenic radiative forcing below 4.5 Wm-2. If CO2 emission reduction
Richard S.J. Tol
core
Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies
Advanced Science, EarlyView.This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan +5 more
wiley +1 more source
High-Resolution Satellite Reveals the Methane Emissions from China’s Coal Mines
Remote SensingCoal mines are a major global source of methane emissions, accounting for 10% of global methane emissions. As the world’s largest coal producer and consumer, China has various coal mine types, yet significant uncertainty exists in its methane emissions ...
Xingyu Li +8 more
doaj +1 more source
Comparison of spectrally resolved outgoing longwave radiation between 1970 and 2003: The ν4 band of methane [PDF]
, 2005 Measurements of spectrally resolved outgoing longwave radiation recorded in 1970, 1997 and 2003 are compared to determine the change in radiative forcing over that period.
Griggs, JA, Harries, JE
core +1 more source