Results 171 to 180 of about 21,152 (308)

Lithospheric conductors reveal source regions of convergent margin mineral systems. [PDF]

Sci Rep, 2022
Kirkby A, Czarnota K, Huston DL, Champion DC, Doublier MP, Bedrosian PA, Duan J, Heinson G.   +7 more
europepmc   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Mining of primary raw materials as the critical foundation of 'sustainable' metals: a wicked problem for technology innovation clusters. [PDF]

Philos Trans A Math Phys Eng Sci
Moore KR, Marquis E, Shanks K, Wall F.
europepmc   +1 more source

The Chemistry, Recrystallization and Thermal Expansion of Brannerite from Akchatau, Kazakhstan. [PDF]

Materials (Basel), 2023
Chen R, Siidra OI, Firsova VA, Arevalo-Lopez A, Colmont M, Ugolkov VL, Bocharov VN.   +6 more
europepmc   +1 more source

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

Advanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin, Anila Antony, Hongtao Cai, Antonia Debevc, Ceyda Topal, Anne Linhardt, Alla Synytska, Leonid Ionov   +7 more
wiley   +1 more source

Baseline status of the levels and distribution of rare, noble, and fissionable elements from the Northern Nile Delta black sand deposits. [PDF]

Sci Rep
Fakhry RE, Ghatas ZF, Soliman NF, Nasr SM.   +3 more
europepmc   +1 more source

Microorganisms Accelerate REE Mineralization in Supergene Environments. [PDF]

Appl Environ Microbiol, 2022
Li X, Liang X, He H, Li J, Ma L, Tan W, Zhong Y, Zhu J, Zhou MF, Dong H.   +9 more
europepmc   +1 more source

Placer deposits of Alaska [PDF]

Open-File Report, 1972
openaire   +1 more source

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

Advanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler, Hesam Makki, Dorothee Silbernagl, Mathias Dimde, Kai Ludwig, Bengt E. Tegner, Christopher Greve, Konstantin Rausch, Eva M. Herzig, Anna Köhler, Alex J. Plajer   +10 more
wiley   +1 more source

Biomass carbon emissions from nickel mining have significant implications for climate action. [PDF]

Nat Commun
Mervine EM, Valenta RK, Paterson JS, Mudd GM, Werner TT, Nursamsi I, Sonter LJ.   +6 more
europepmc   +1 more source