Results 81 to 90 of about 411,310 (292)

Make‐Use‐Remake: Toward Indefinite Low‐Temperature Material Loops

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a regenerable materials platform built from microparticles bound by a temperature‐responsive polymer shell, enabling strong, processable structures from diverse feedstocks. The material is shaped at low temperatures (80°C) using common manufacturing methods and reprocessed repeatedly in the presence of water, demonstrating stable ...
Nikola Křivánková   +2 more
wiley   +1 more source

Deep learning for Robust EEG Signal Forecasting using Long Short Term Memory Neural Network [PDF]

open access: yesIranian Journal of Electrical and Electronic Engineering
Signal forecasting in the medical field has many applications, such as signal correction and anomaly detection. According to this application, robust forecasting is required to obtain a signal identical to the original signal.
Duaa A. Kareem   +4 more
doaj  

Expansion of Micro-Annulus at the Second Cementing Interface During Construction of Underground Gas Storage From Old Well

open access: yesShiyou jixie
Debonding may occur at the second cementing interface during construction of underground gas storages (UGSs) from old wells. Based on the fluid-solid interaction theory and the cohesive zone model (CZM), the Cohesive unit in ABAQUS was used to establish ...
Li Changyou, Zhang He, Li Chen, Yao Siyu
doaj   +1 more source

Review of gas distributors, mist recovery systems and retort designs used during stage I and stage II with the gas combustion process (through August 3, 1967)

open access: yes, 2022
Technical memorandum no. 67-10.Includes charts.These technical memoranda pertain to work performed at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated ...

core  

Reconfigurable Au Nanoparticle Monolayers on Regenerated Cellulose Hydrogels: Highly Sensitive SERS Detection of Polystyrene Micro/Nanoplastics With Interpretable Deep Learning

open access: yesAdvanced Functional Materials, EarlyView.
A regenerated cellulose (RC) hydrogel‐based SERS substrate integrating a Marangoni‐transferred gold nanoparticle self‐assembled monolayer (Au‐SAM) is fabricated. Reswelling‐induced hotspot formation enhances polystyrene micro/nanoplastics (PS MNPs) detection in complex matrices, providing reproducible, high‐throughput SERS signals across diverse ...
Youngho Jeon   +5 more
wiley   +1 more source

A study of gas lift on oil/water flow in vertical risers [PDF]

open access: yes, 2014
Gas lift is a means of enhancing oil recovery from hydrocarbon reservoirs. Gas injected at the production riser base reduces the gravity component of the pressure drop and thereby, increases the supply of oil from the reservoir. Also, gas injection at
Brini Ahmed, Salem Kalifa
core   +1 more source

Anvil Points Oil Shale Research Center, reconciliation of project-owned equipment, May 3, 1968

open access: yes, 2022
These report is of the equipment used for the oil shale project at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated during 1965, 1966, and 1967.

core  

Chitin‐Derived Carbon‐Metal Functional Materials

open access: yesAdvanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang   +7 more
wiley   +1 more source

Indiana Oil and Gas Company Advertisement, Vincennes

open access: yes, 1920
In 1929, the Indiana Oil and Gas Company purchased a full page advertisement in the Vincennes Commercial newspaper. It heralded the coming of natural gas to the city of Vincennes via a pipeline from Gibson County.
Indiana Oil and Gas Company
core  

Retorting costs for a 50,000 B/CD oil shale processing complex

open access: yes, 2022
Technical memorandum no. 67-39.These technical memoranda pertain to work performed at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated during 1965, 1966 ...

core  

Home - About - Disclaimer - Privacy