Results 171 to 180 of about 24,449 (196)

Diagenesis of the Clay-Sulfate Stratigraphic Transition, Mount Sharp Group, Gale Crater, Mars. [PDF]

J Geophys Res Planets
Seeger CH, Grotzinger JP.
europepmc   +1 more source

Experimental study on the simultaneous effect of smart water and clay particles on the stability of asphaltene molecule and emulsion phase. [PDF]

Sci Rep
Mahdavi MS, Dehaghani AHS.
europepmc   +1 more source

The Architecture of Large Kurgans of the Scythians and Their Periphery: A Challenge for Magnetometer Prospections in the Eurasian Steppe Belt

Archaeological Prospection, EarlyView.
ABSTRACT The burial mounds of the early Iron Age, which we will refer to below as kurgans, from the nomadic equestrian warriors of Eurasia, form a very complex group of archaeological monuments. Archaeological excavations in Aržan 2 (Siberia) and Aleksandropol (Ukraine) show that the large burial mounds are complex architectural constructions.
Jörg W. E. Fassbinder, Anton Gass
wiley   +1 more source

Microbial biogeography along a 2578 km transect on the East Antarctic Plateau. [PDF]

Nat Commun
Parro V, Lezcano MÁ, Moreno-Paz M, Davila AF, Azua-Bustos A, García-Villadangos M, Wierzchos J, Fernández-Martínez MÁ, Larramendi R, Moreno H, Oficialdegui I, Olivera M, Redondo-Nieto M, Mustieles-Del-Ser P, Potocki M, Mayewski PA, González-Herrero S, Justel A, Quesada A.   +18 more
europepmc   +1 more source

Fabrication of Stable Ru‐Doped Ni0.95Se Nanostructures for Photovoltaic Coupled Electrochemical Water Splitting in Alkaline Medium

Chemistry – An Asian Journal, EarlyView.
In this work, a photovoltaic coupled electrochemical system is developed to convert solar energy into electrical energy, which further supplied to a Ru0.1Ni0.95Se ∥ Ru0.1Ni0.95Se cell for the production of green hydrogen through electrochemical water splitting with 88.59 % Faradic efficiency.
Anakshi Boruah, Shubham Priyadarshi, Swarup Ghosh, Rajneesh Kumar, Joydeep Chowdhury, Surojit Pande   +5 more
wiley   +1 more source

A novel formulation of an eco-friendly calcium nitrate-based heavy completion fluid. [PDF]

Sci Rep
Ebadi R, Khamehchi E, Kazemihokmabad P, Mahdavi Kalatehno J.   +3 more
europepmc   +1 more source

Design and Synthesis of Triazole‐Based p‐tert‐Butylcalix[4]Arene Conjugates and Evaluation of Their Antimicrobial, Antibiofilm, and Anti‐Quorum‐Sensing Activities

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Macrocyclic calix[n]arenes have many applications, with diverse structures that can easily be functionalized either on upper or lower rims, mostly to impart solubility and improve biological activities. In this study, triazole‐based p‐tert‐butylcalix[4]arene conjugates (AT10a and AT10b) and their p‐tert‐butylphenol analogs (AT10b and AT11b ...
Alfred Ngenge Tamfu, Selahattin Bozkurt, Ozgur Ceylan   +2 more
wiley   +1 more source

Novel insights into the diversity of halophilic microorganisms and their functioning in hypersaline ecosystems. [PDF]

NPJ Biodivers
Oren A.
europepmc   +1 more source

The pivotal role of mass spectrometry in transition metal‐based photocatalyst research for solar‐driven energy conversion and water purification advancements

Bulletin of the Korean Chemical Society, EarlyView.
This review explores recent advancements in the integration of solar energy conversion and water remediation with mass spectrometry as an analytical technique. We examine Ti‐based photocatalysts for their roles in energy conversion and water purification, utilizing mass spectrometric analysis to evaluate the efficiency of these mechanisms.
Haheun Yoo, Hyojin Hwang, Hyojin Kang, Jeongkwon Kim, Jaebeom Lee   +4 more
wiley   +1 more source

Groundwater-Driven Evolution of Prebiotic Alkaline Lake Environments. [PDF]

Life (Basel)
Tutolo BM, Perrin R, Lauer R, Bossaer S, Tosca NJ, Hutchings A, Sevgen S, Nightingale M, Ilg D, Mott EB, Wilson T.   +10 more
europepmc   +1 more source