Results 101 to 110 of about 173,020 (351)
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Coal pyrolysis, as a key thermochemical conversion process, is significantly influenced by inherent minerals, yet their role across different coal ranks remains inadequately understood. This study investigates the effect of acid‐washing (demineralization) on the thermal decomposition of six functional groups (aliphatic C–H, aromatic C–H/C=C, C=
Zhiyuan Niu +4 more
wiley +1 more source
Solar wind origin of terrestrial water
, 2011 The origin of the Earth water reserves during the evolution of the planet is one of the big miracles in geophysics. Common explanations are storage of water in the Earth mantle at a time when the crust had not yet formed and depositing of water by comets
Fraenz, Markus, Merkl, Hans
core
Archaeological Prospection, EarlyView.ABSTRACT Ancient Olympia was one of the most important sanctuaries and the venue for the Olympic Games in Greek and Roman times. Its remains are located in the Olympia Terrace (Peloponnese, Greece) at the present‐day confluence of the rivers Alpheios and Kladeos at the base of Mount Kronos.
Sarah Bäumler +10 more
wiley +1 more source
Problems and advances in monitoring horizontal strain [PDF]
The modern instrumentation is described for use in geodesy for the detection of the deformations of the crust of the earth. Problems are listed. Needs are discussed for the survey of the physical quantities of interest in geodesy, geology, geophysics ...
Caputo, M.
core +1 more source
Arthritis &Rheumatology, EarlyView.Objective To assess the 2022 American College of Rheumatology (ACR)/EULAR classification criteria for antineutrophil cytoplasmic antibody–associated vasculitis (AAV) in children with chronic small‐to‐medium vessel vasculitis. Methods A cohort of 574 patients, identified by physician's diagnosis (MD‐diagnosis) in A Registry of Childhood Vasculitis, was ...
David A. Cabral +41 more
wiley +1 more source
Three-dimensional geoelectric model of the Golovanevsk suture zones of the Ukrainian Shield
Геофизический журнал, 2017 Thorough three-dimensional deep model has been plotted for the first time for the Golovanivsk suture zone of the Ukrainian shield and adjacent area applying Mtd3fwd R. L.
B.I. Shyrkov +2 more
doaj +1 more source
Thermal contraints on high-pressure granulite metamorphism of supracrustal rocks [PDF]
The circumstances leading to the formation and exposure at the Earth's surface of supracrustal granulites are examined. These are defined as sediments, volcanics, and other rock units which originally formed at the surface of the Earth, were ...
Ashwal, L. D., Leslie, W. W., Morgan, P.
core +1 more source
NiFe‐NO3 Layered Double Hydroxide as a Novel Anode for Sodium Ion Batteries
Batteries &Supercaps, Volume 8, Issue 3, March 2025.This study demonstrates, for the first time, the effectiveness of using LDH as an anodic material in SIB. The material is stable and show high specific capacity, the reaction mechanism has been thoroughly investigated and comprehensively described and involves a phase change reaction followed by sodium intercalation.
Marco Fortunato +4 more
wiley +1 more source
On the differences in continental rifting at the Earth, Mars and Venus [PDF]
During the process of continental rifting on Earth, the lower ductile crust stretches, forming a neck, while the upper brittle crust is broken in blocks by faults, and the blocks sink down the thinned lower crust; if the stretching continues, the neck ...
Milanovsky, E. E., Nikishin, A. M.
core +1 more source
Processes of crust formation in the early Earth imaged through Hf isotopes from the East Pilbara Terrane [PDF]
, 2017 Nicholas J. Gardiner +5 more
openalex +1 more source