Results 31 to 40 of about 154 (132)

Sustainable Energy Through Pyrolysis: Bridging Innovation With Implementation in Biomass Conversion

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
Biomass pyrolysis is a promising thermochemical process for converting organic feedstocks into bio‐oil, biochar, and syngas, with potential to reduce fossil fuel dependence, mitigate greenhouse gas (GHG) emissions, and address bio‐waste challenges.
Chong Shin-Yee, Firdaus Muhammad-Sukki, Muhammad Adlim, Taishi Yazawa, Nur Azalina Suzianti Feisal, Mohd Khairul Amri Kamarudin, Wan Abd Al Qadr Imad Wan-Mohtar, Zul Ilham, Prakash Bhuyar   +8 more
wiley   +1 more source

Kinetic Modeling of Vacuum Gas Oil Hydrotreatment using a Molecular Reconstruction Approach Modélisation cinétique de l’hydrotraitement de distillats sous vide utilisant une approche de reconstruction moléculaire

Oil & Gas Science and Technology, 2010
Vacuum Gas Oils (VGO) are heavy petroleum cuts (boiling points ranging from 350 to 550 ˚C) that can be transformed into valuable fuels (gasolines, diesels) by fluid catalytic cracking or hydrocracking.
Charon-Revellin N., Dulot H., López-García C., Jose J.   +3 more
doaj   +1 more source

Optimization Design Method and Application of Nitrogen Horizontal Well Drilling Technology in Coalbed Methane Reservoirs

Energy Science &Engineering, Volume 13, Issue 11, Page 5702-5712, November 2025.
Through the independent research and development of nitrogen drilling software, the calculation model of gas injection parameters and friction torque calculation model suitable for coalbed methane nitrogen drilling are established, and the calculation methods of construction parameters such as gas injection volume and injection pressure, friction ...
Hu Jiachen, Tan Zhanglong, Yang Fan, Hao Zhaobing, Yang Qi, Feng Lei, Wang Peng   +6 more
wiley   +1 more source

The Coking of a Solid Catalyst Rationalized with Combined Raman and Fluorescence Lifetime Microscopy

Angewandte Chemie, Volume 136, Issue 40, October 1, 2024.
Combined Raman, fluorescence and fluorescence lifetime microscopy allows to study the coke formation process of an industrial equilibrium catalyst for fluid catalytic cracking. The changing fluorescence dynamics, together with extensive coke graphitization observed during in situ coking experiments with hexane as feedstock show that combining these ...
Robin Vogel, Caroline Versluis, Rowie Frijsen, P. Tim Prins, Eelco T. C. Vogt, Freddy T. Rabouw, Bert M. Weckhuysen   +6 more
wiley   +2 more sources

Optimizing VGOS observations using an SNR-based scheduling approach

Earth, Planets and Space
The geodetic and astrometric very long baseline interferometry (VLBI) community is in the process of upgrading its existing infrastructure with the VLBI Global Observing System (VGOS). The primary objective of VGOS is to substantially boost the number of
Matthias Schartner, Bill Petrachenko, Mike Titus, Hana Krásná, John Barrett, Dan Hoak, Dhiman Mondal, Ming Hui Xu, Benedikt Soja   +8 more
doaj   +1 more source

Genomic Landscape of Divergence in Ballan Wrasse (Labrus bergylta)

Molecular Ecology, Volume 34, Issue 21, November 2025.
ABSTRACT The architecture underpinning genomic divergence is still a largely uncharted territory and likely case‐dependent. Here, we investigated genome‐wide variation in Ballan wrasse, a northeastern Atlantic fish species that displays two sympatric colour morphs, spotty and plain, that have been suggested to represent subspecies.
Eeva Jansson, Fernando Ayllon, Carl‐Johan Rubin, Laura Casas, Fran Saborido‐Rey, Tomasz Furmanek, Marine S. O. Brieuc, David Villegas‐Rios, María Quintela, Rolf B. Edvardsen, Roger Lille‐Langøy, Kevin A. Glover   +11 more
wiley   +1 more source

Single‐Line Drawing Vectorization

Computer Graphics Forum, Volume 44, Issue 7, October 2025.
Abstract Vectorizing line drawings is a repetitive, yet necessary task that professional creatives must perform to obtain an easily editable and scalable digital representation of a raster sketch. State‐of‐the‐art automatic methods in this domain can create series of curves that closely fit the appearance of the drawing. However, they often neglect the
Tanguy Magne, Olga Sorkine‐Hornung
wiley   +1 more source

Ion Source Complementarity for Characterization of Complex Organic Mixtures Using Fourier Transform Mass Spectrometry: A Review

Mass Spectrometry Reviews, Volume 44, Issue 5, Page 808-829, September/October 2025.
ABSTRACT Complex organic mixtures are found in many areas of research, such as energy, environment, health, planetology, and cultural heritage, to name but a few. However, due to their complex chemical composition, which holds an extensive potential of information at the molecular level, their molecular characterization is challenging.
Charlotte Mase, Maxime Sueur, Hélène Lavanant, Christopher Paul Rüger, Pierre Giusti, Carlos Afonso   +5 more
wiley   +1 more source

VGOS CRF: Celestial Reference Frame from VGOS until Dec 2024

We present a celestial reference frame (CRF) from Very Long Baseline Interferometry (VLBI) Global Observing System (VGOS) including data until December 2024. The VGOS CRF is built with 1.8 million group delays observed in 193 multi-baseline 24-hour sessions (178 VGOS-OPS, 15 VGOS-R&D) with a fixed frequency distribution.
Krasna, Hana, Jacobs, Christopher, Schartner, Matthias, Charlot, Patrick   +3 more
openaire   +3 more sources

The Effect of Hydroalcoholic Extract of Salvia miltiorrhiza on Hormonal and Cellular Parameters of Spermatogenesis in Male Rats After the Consumption of Ibuprofen

Food Science &Nutrition, Volume 13, Issue 8, August 2025.
SM extract could be able to counter inflammation owing to the extra consumption of popular drugs such as ibuprofen. ABSTRACT Salvia miltiorrhiza (SM), a medicinal herb known for its antioxidant and anti‐inflammatory properties, has been traditionally used to treat various physiological disorders.
Fatemeh Salehi, Leila Zarei, Yaser Mokhayeri, Omid Rajabzadeh   +3 more
wiley   +1 more source