Results 261 to 270 of about 90,574 (337)

Enhancing CI engine performance and emissions through PCCI and sustainable combustion solutions with waste cooking oil biodiesel blends a comparative study. [PDF]

Sci Rep
Elkelawy M, Bastawissi HA, El Shenawy EA, El-Gamal MAM, Elumalai PV, Balasubramanian D, Soudagar MEM, Hasan N.   +7 more
europepmc   +1 more source

Fluvial connectivity drives carbon cycle dynamics in a tropical mega‐delta

Limnology and Oceanography, Volume 71, Issue 5, May 2026.
Abstract Coastal estuaries are hotspots of biogeochemical cycling, biodiversity, and sediment processing, yet the drivers of carbon cycle processes remain poorly constrained. Here, we elucidate the influence of hydrological connectivity on carbon biogeochemistry in the Indian Sundarban over successive monsoon seasons by comparing hydrologically ...
Adrian M. Bass, Wenguang Tang, Andrew C. G. Henderson, Virginia N. Panizzo, James Fielding, Abhra Chanda, Souvik Shil, Tuhin Ghosh, Charlotte Slaymark, Andy Large   +9 more
wiley   +1 more source

Mechanical thermal and emission assessment of olive pruning residues for sustainable biofuel production. [PDF]

Sci Rep
Ghonimy M, Ibrahim MM, Alharbi A.
europepmc   +1 more source

Recent Advances in the Synthesis and Processing of Carbon Nanotubes and Carbon Nanocomposites for Energy Storage, Biomedical, and Environmental Applications

ChemistryOpen, Volume 15, Issue 5, May 2026.
This review summarizes recent advances in the synthesis and processing of carbon nanotubes and carbon nanocomposites, highlighting structure–property relationships and their applications in energy storage, biomedical systems, and environmental technologies, with emphasis on performance optimization and sustainable material design.
Noor‐ul‐Huda Altaf, Muhammad Ayyaz, Yaning Zhang, Mudassar Shahzad, Ayesha Khan, Sanam, Wasqa Liaqat, Ambreen Ashar, Roshaan Malik, Zeeshan Ahmad Bhutta   +9 more
wiley   +1 more source

Sustainable Pyrotechnics: Combustion Behavior of B₄C/Bi₂O₃ for Delay Compositions. [PDF]

ACS Omega
Vianna Cantini DF, Pelikán V, Schmidová E, Pachman J.   +3 more
europepmc   +1 more source

Linking two wood biochars physicochemical properties with soil water evaporation dynamics from amended sandy soil

Soil Science Society of America Journal, Volume 90, Issue 3, May/June 2026.
Abstract Conflicting reports on biochar's effect on soil evaporation (E) highlight a poor understanding of how its physicochemical properties govern E dynamics in sandy soils. Thus, the aim of this study was to provide mechanistic insights by correlating biochar physicochemical properties with the distinct stages of evaporation.
Roeline van Schalkwyk, Johann F. Görgens, Ailsa G. Hardie   +2 more
wiley   +1 more source

Toward Efficient and Reliable Chemical Upgrading Using Solid Oxide Electrochemical Reactors, Mechanisms, Challenges, and Design Principles

Small, Volume 22, Issue 27, 14 May 2026.
Solid oxide electrochemical reactors (SOERs) offer a compelling pathway for coupling renewable electricity with chemical manufacturing, but their real application is still limited by low efficiency and instability. This review systematically summarizes SOER reaction mechanisms, performance‐limiting factors, and recent progress toward high‐efficiency ...
Nai Shi, Yun Xie, Moses Oludayo Tadé, Zongping Shao   +3 more
wiley   +1 more source

Spectral and Acoustic Characterization of Nanoenergetic Devices Based on Sodium Perchlorate-Impregnated Porous Silicon. [PDF]

Nanomaterials (Basel)
Apaza Quispe A, Bueno Borges AC, Salcedo WJ.   +2 more
europepmc   +1 more source

Spray and combustion characteristics of acetone-butanol-ethanol and diesel in a constant volume chamber and a diesel engine

, 2015
Timothy H. Lee
openalex   +1 more source

Highly Variable Methane Production and Fluxes in a Hypereutrophic Lake Despite Uniform Bathymetry and Sediment Chemistry

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 5, May 2026.
Abstract Hypereutrophic lakes support high sedimentation of labile organic carbon, promoting sediment anoxia and GHG potential production. Lakes with complex morphometry exhibit extensive spatial heterogeneity in sediment methane (CH4) and carbon dioxide CO2 dynamics. We wondered: do lakes with uniform bathymetry show low spatial variation in sediments'
Emma Polauke, Jonas Stage Sø, Kaj Sand‐Jensen, Kasper Reitzel, Theis Kragh   +4 more
wiley   +1 more source