Rapid Communications in Mass Spectrometry, Volume 40, Issue 18, 30 September 2026.ABSTRACT Rationale Quantum cascade laser absorption spectroscopy (QCLAS) is a fast and reliable method for analyzing the bulk (𝛿13C‐CH4, 𝛿D‐CH4) and clumped isotopic (∆13CH3D and ∆12CH2D2) composition of methane. However, precise measurements of ∆12CH2D2 require 0.5 to 1.8 mmol of purified methane (equivalent to 15 to 40 mL at STP).
Nico Kueter +6 more
wiley +1 more source
Multi-objective optimization of a regional biogas supply chain using organic waste. [PDF]
Sci RepMalashin IP +5 more
europepmc +1 more source
Journal of Applied Polymer Science, Volume 143, Issue 35, September 15, 2026.Mechanistic insights from additive‐assisted plastic degradation guide the design of environmentally adaptive textile fibers. Functional additives enhance oxidative, hydrolytic, enzymatic, and microbial degradation pathways. Translating these strategies requires control of fiber architecture, additive distribution, and environmental interactions ...
Julia Cunniffe +2 more
wiley +1 more source
Life cycle and techno-economic assessment of a solar-biogas hybrid dryer for banana drying. [PDF]
PLoS OneShigella O +4 more
europepmc +1 more source
Hydrogen Permeability of Tubular Polymer Membranes for Biological Methanation Membrane Reactors
Journal of Applied Polymer Science, Volume 143, Issue 35, September 15, 2026.A reproducible method for permeability measurements of tubular polymer membranes is developed and combined with a comprehensive review of hydrogen permeability data. Based on this analysis, a suitable tubular polymer membrane is identified for application in biological methanation within membrane reactors.
Maximilian Peter Mock +3 more
wiley +1 more source
Economical biogas direct methanation to pipeline grade natural gas via structured Ni based inverse catalyst. [PDF]
Nat CommunTang X +12 more
europepmc +1 more source
Ban Glyphosate—Does It Affect the Swedish Farmers' Willingness to Grow Cover Crops?
Applied Economic Perspectives and Policy, Volume 48, Issue 4, Page 1035-1047, September 2026.ABSTRACT The cultivation of cover crops is one of the new Eco‐scheme practices introduced in Sweden. This study examines how the design of policy attributes of these schemes influences farmers' willingness to grow cover crops on arable land, with particular focus on the potential impact of a glyphosate ban.
Vivian Wei Huang +2 more
wiley +1 more source
Machine learning vs. ADM1: Reliable biogas prediction with minimal data requirements in full-scale plants. [PDF]
Environ Sci EcotechnolTisocco S +6 more
europepmc +1 more source
Understanding Egg Price Volatility and Policy Implications in the U.S. With Machine Learning
Applied Economic Perspectives and Policy, Volume 48, Issue 4, Page 1146-1166, September 2026.ABSTRACT Eggs are an inexpensive and sustainable source of proteins, but volatility in the U.S. egg prices has intensified in recent years, raising concerns over food affordability and market stability. This study examines the drivers of U.S. egg price dynamics over 2004–2025 using a two‐stage framework that combines LASSO‐based variable selection with
Xuemei Zhao +3 more
wiley +1 more source
Dynamics and function of the GET system microbial community: insights into the role of the genus <i>Bacillus</i> in biogas production. [PDF]
Front MicrobiolChen S +5 more
europepmc +1 more source