Results 121 to 130 of about 1,012,665 (285)

Lehigh Coal and Navigation Company Records - Item 375: Detail for Lower Bearing Box, 26-Inch Wicket

open access: yes, 1910
This schematic shows the standard detail plan for a lower bearing box, 26 inch wicket. The material of construction is cast iron. The drawing shows the dimensions of the finished work.

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Sulfonated‐TiO2 Nanorod–Reinforced PEO Composite Solid Electrolytes for High‐Voltage Solid‐State Lithium Metal Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study introduces a high‐performance composite solid electrolyte (CSE) utilizing actively sulfonated TiO2 (STiO2) nanorods within a PEO matrix. The 1D ceramic network chemically promotes LiTFSI dissociation and creates continuous fast‐hopping pathways for Li+ ions, delivering an ionic conductivity of 1.5 × 10−4 S cm−1 at room temperature, an ...
Soukaina Bakkardouch   +7 more
wiley   +1 more source

CO2 and air pollutant emissions from bio-coal briquettes

open access: yesEnvironmental Technology & Innovation, 2023
Gang Li   +10 more
openaire   +1 more source

Liquid‐Mediated Kinetically Controlled Synthesis of Porous Carbon with Homogeneous Graphitic Networks for High‐Rate and High‐Loading Organic Supercapacitor

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Liquid‐mediated kinetic control reconstructs a “rigid–flexible” carbon precursor into homogeneously graphitized porous carbon. The resulting porous structure and homogeneous graphitic network accelerate ion/electron transport, enabling superior performance in high‐rate and high‐loading organic supercapacitors.
Boran Zhang   +8 more
wiley   +1 more source

Ledger 1, Accounts Receivable Ledger, Coal, 1918 [PDF]

open access: yes, 1918
The company was formed by Colonel Robert Dickie Hunter in 1888 in Erath County, Texas. Hunter also formed the company town of Thurber, named for H. K. Thurber, his business partner. The area reached peak development in the early 1900s, providing half the

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Fire‐Safe Polymeric Insulation Foams for Energy‐Efficient and Low‐Carbon Buildings

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review systematically summarizes recent advances in fire‐safe polymeric insulation foams, emphasizing the balance among flame retardancy, thermal insulation, mechanical reliability, and long‐term durability. By linking material‐level thermophysical properties with building cooling‐energy demand and operational carbon emissions, it establishes a ...
Qinhe Guo   +10 more
wiley   +1 more source

The Monterey Event and the Paleocene‐Eocene Thermal Maximum

open access: yesGeophysical Monograph Series, Page 401-416., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Tali L. Babila, Gavin L. Foster
wiley  

+2 more sources

Lehigh Coal and Navigation Company Records - Item 386: Lever and Connections for Reverse Mechanism of Engine

open access: yes, 1910
This schematic shows the detail plan of the lever and connections for a reverse mechanism of an engine at launch "Josiah White." It belonged to the Engineering Division of the Canal Department of the Lehigh Coal and Navigation Company.

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Catalytic Pyrolysis of Torrefied Municipal Solid Waste Using Local Iron for Improved Bio‐Oil Yield and Energy Efficiency

open access: yesEnergy Science &Engineering, EarlyView.
Catalytic Pyrolysis of Torrefied Municipal Solid Waste to sustainable bio‐oil. ABSTRACT South Africa faces growing municipal solid waste (MSW) accumulation and energy insecurity due to fossil fuel dependence. Torrefaction improves MSW for waste‐to‐energy use, while conventional pyrolysis produces low‐quality oxygen‐rich bio‐oil.
Ahmed Mohammed Inuwa   +4 more
wiley   +1 more source

Synergistic enhancement of soil multifunctionality by biochar and arbuscular mycorrhizal fungi via improved nutrient supply in coal mining reclaimed soils

open access: yesBiochar
Coal mining activities cause the destruction of surface vegetation, degradation of the soil structure, and severe loss of organic matter, thereby reducing soil multifunctionality. Biochar (BIO) and arbuscular mycorrhizal fungi (AMF) play crucial roles in
Ying Dong   +14 more
doaj   +1 more source

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