Results 61 to 70 of about 642,898 (140)

Windy Tunnel, Tungsten Mountain Mines Company

open access: yes, 1917
Scale 1:1,200. 1" = 100'. Scale 1:2,400. 1 inch = 200 feet.Maps area in the Grand Island mining district.Negative blueline.Includes "Cross section of Windy Tunnel," scale 1 inch = 300 feet (1:3,600).Covers parts of Boulder County, Colorado.

core  

Toward Integrated Solar Fuel Platforms: Advances in Oxide‐Based Photoelectrochemical Water Splitting and CO2 Reduction

open access: yesAdvanced Sustainable Systems, Volume 10, Issue 11, November 2026.
Comprehensive review of advances in oxide‑based PEC materials for water splitting and CO2 reduction. ABSTRACT Photoelectrochemical (PEC) solar‑fuel production has emerged as a compelling route to carbon‑neutral energy. Yet, its practical deployment remains limited by the intrinsic constraints of metal‑oxide semiconductors, restricted visible‑light ...
Priyanka N. Birla   +5 more
wiley   +1 more source

Targeting peroxynitrite production in a model of persistent temporomandibular disorder comorbid with migraine

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 21, Page 6371-6385, November 2026.
Background and Purpose The persistence of temporomandibular disorders (TMDs), particularly myogenous, in a person with migraine can lead to exacerbated clinical outcomes and limited response to treatment. The pro‐nociceptive reactive nitroxidative species, peroxynitrite, is involved in migraine mechanisms, but little is known of its role in this ...
Simon Akerman   +4 more
wiley   +1 more source

Mine no. 18, Boulder Tungsten district, Boulder County, Colorado

open access: yes, 1917
Scale 1:240. 1" = 20'.Blueprint.Photocopy.Shows "Old " and "Main" shafts, 2 levels, and property boundary plane."Elevations determined from coordinate system extended from Beddig Mine.""Elevation by projections against vertical plane thru line A-B of ...
Sanderson, H. S.
core  

Tracking Sodium Inside the Plant: Hydraulic Adjustments to Deal With Salinity

open access: yesJournal of Agronomy and Crop Science, Volume 212, Issue 6, November 2026.
ABSTRACT Sorghum is a crop that has become more relevant in recent years due to its uses and properties (biofuel, gluten‐free flour) as well as its versatility to grow in unfavourable environmental conditions. Salinity is one of the main abiotic stresses affecting crop production and yield worldwide.
Moira R. Sutka   +4 more
wiley   +1 more source

Bespoke Real‐Time Multispectral Imaging for Apple Browning Evaluation Using Physics‐Informed Neural Networks

open access: yesJournal of Food Process Engineering, Volume 49, Issue 11, November 2026.
A compact multispectral imaging system combined with a physics‐informed neural network enables real‐time quantitative monitoring and prediction of enzymatic browning in fresh‐cut apples. The Weibull‐constrained model improves temporal extrapolation over conventional Weibull and data‐driven neural network approaches.
Guojun Tang   +2 more
wiley   +1 more source

The Prokaryotic Mo/W-bisPGD Enzymes Family

open access: yes, 2016
International audienceOver the past two decades, prominent importance of molybdenum/tungsten-containing enzymes in prokaryotes has been put forward by studies originating from different fields providing a unique combination of knowledge.
Axel Magalon   +5 more
core   +1 more source

Multimodal Fluorescent MOF@BODIPY Platform: Bridging Sensing and Mechanistic Insight

open access: yesChemistry – A European Journal, Volume 32, Issue 39, 22 October 2026.
ABSTRACT Hybrid metal–organic frameworks (MOFs) that integrate organic chromophores constitute powerful platforms for optical sensing by combining structural order with tunable photophysics. Incorporating photoresponsive chromophores into MOFs enables sensitive probing of guest–framework interactions through well‐defined luminescent signatures. Herein,
Alejandro Cortés‐Villena   +8 more
wiley   +1 more source

Computational Studies of Molybdenum and Tungsten Enzymes

open access: yes, 2019
We review computational studies of three important mono-nuclear molybdenum oxo-transfer enzymes, dimethylsulfoxide reductase, sulfite oxidase and xanthine oxidase. We show that calculated energies for these reactions are very sensitive to details in the calculations, in particular to the density-functional method employed and the size of the basis set,
Ryde, Ulf   +4 more
openaire   +1 more source

One Hundred Years of Sulfido Ligand in the Molybdenum Cofactor: New Perspectives

open access: yesChemBioChem, Volume 27, Issue 19, 14 October 2026.
The terminal sulfido ligand in mononuclear molybdoenzymes has been appreciated for almost 125 years, with the characterization of Schardinger's enzyme in cow's milk, now known to be xanthine oxidase, that was isolated in 1902 in Vienna, Austria. The ligand is found in molybdoenzymes identified across all kingdoms of life.
Silke Leimkühler   +2 more
wiley   +1 more source

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