Results 31 to 40 of about 84,389 (205)

Steam explosion technology based for oil extraction from sesame (Sesamum indicum L.) seed

open access: yesJournal of the Saudi Society of Agricultural Sciences, 2019
Steam explosion, an adiabatic expansion and conversion process of thermal energy into mechanical energy, was employed to extract oil from sesame seed. Steam explosion was performed with different pressure levels and retention time periods (2.0 MPa 10 s ...
Junpeng Yi   +5 more
doaj   +1 more source

Assessment of different pre-treatment methods for the removal of limonene in citrus waste and their effect on methane potential and methane production rate [PDF]

open access: yes, 2016
The objective of this study was to assess the limonene removal efficiency of three pre-treatment methods when applied to citrus waste and to evaluate their effects on the biochemical methane potential (BMP) and the methane production rate (MPR) using
de Benito, Amparo   +3 more
core   +2 more sources

Explosive Formation and Dynamics of Vapor Nanobubbles around a Continuously Heated Gold Nanosphere [PDF]

open access: yes, 2015
We form sub-micrometer-sized vapor bubbles around a single laser heating gold nanoparticle in a liquid and monitor them through optical scattering of a probe laser.
Hou, Lei   +3 more
core   +3 more sources

Optimization of the Steam Explosion Pretreatment Effect on Total Flavonoids Content and Antioxidative Activity of Seabuckthom Pomace by Response Surface Methodology

open access: yesMolecules, 2018
Steam explosion pretreatment was conducted on seabuckthom pomace. Response surface methodology was used to optimize the treatment conditions of steam explosion, including steam pressure, duration and particle size.
Jianqiu Tu   +4 more
doaj   +1 more source

Second-generation bioethanol from industrial wood waste of South American species [PDF]

open access: yes, 2017
There is a global interest in replacing fossil fuels with renewable sources of energy. The present review evaluates the significance of South-American wood industrial wastes for bioethanol production. Four countries have been chosen for this review, i.e.,
Area, Maria Cristina   +2 more
core   +2 more sources

Oppression as a Statutory Ground for Corporate Dissolution [PDF]

open access: yes, 1965
  In the case of a severe accident in a nuclear power plant the reactor may heat up, melt and mix with fuel material to form a substance called corium.
Cassirer, Albin, Gullberg, Daniel
core   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman   +12 more
wiley   +1 more source

Straw biomass - potential raw material for ethanol production [PDF]

open access: yes, 2007
Barley straw was found to be suitable raw material for ethanol production. Straw could be easily pre-treated with steam explosion, hydrolysed to monosaccharides and fermented to ethanol.
Kontturi, Markku, Pahkala, Katri
core  

Pretreatment Processes of Biomass for Biorefineries: Current Status and Prospects [PDF]

open access: yes, 2019
Producción CientíficaThis article seeks to be a handy document for the academy and the industry to get quickly up to speed on the current status and prospects of biomass pretreatment for biorefineries.
Cantero Sposetti, Danilo Alberto   +6 more
core   +1 more source

Beyond Brown: Lignin's Emerging Role in Structural Color

open access: yesAdvanced Optical Materials, EarlyView.
Lignin, long regarded as a brown industrial byproduct, is emerging as a sustainable platform for structural color. This Perspective highlights how lignin's refractive index, intrinsic absorption, and nanoscale assembly enable tunable photonic responses in colloidal and thin‐film architectures, and outlines design strategies to advance scalable, bio ...
Ravi Shanker, Anna Justina Svagan
wiley   +1 more source

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