Results 31 to 40 of about 876,904 (259)

Techno-Economic and Life Cycle Assessment of Wastewater Management from Potato Starch Production: Present Status and Alternative Biotreatments

open access: yesFermentation, 2017
Potato liquor, a byproduct of potato starch production, is steam-treated to produce protein isolate. The heat treated potato liquor (HTPL), containing significant amounts of organic compounds, still needs to be further treated before it is discarded ...
Pedro F. Souza Filho   +4 more
doaj   +1 more source

Valorization of Wheat Byproducts for the Co-Production of Packaging Material and Enzymes

open access: yesEnergies, 2020
Waste management systems are overloaded with huge streams of plastic, a large part of this being originated from packaging. Additionally, the production of wheat, one of the most cultivated crops in the world, generates low-value lignocellulosic ...
Pedro F Souza Filho   +2 more
doaj   +1 more source

Dry anaerobic digestion of lignocellulosic and protein residues [PDF]

open access: yesBiofuel Research Journal, 2015
Utilisation of wheat straw and wool textile waste in dry anaerobic digestion (AD) process was investigated. Dry-AD of the individual substrates as well as co-digestion of those were evaluated using different total solid (TS) contents ranging between 6 to
Maryam M Kabir   +2 more
doaj   +1 more source

Primary Products from Fast Co-Pyrolysis of Palm Kernel Shell and Sawdust

open access: yesMolecules, 2023
Co-pyrolysis is one possible method to handle different biomass leftovers. The success of the implementation depends on several factors, of which the quality of the produced bio-oil is of the highest importance, together with the throughput and ...
David O. Usino   +2 more
doaj   +1 more source

Resource allocation, hyperphagia and compensatory growth [PDF]

open access: yes, 2004
Organisms often shown enhanced growth during recovery from starvation, and can even overtake continuously fed conspecifics (overcompensation). In an earlier paper (Ecology 84, 2777-2787), we studied the relative role played by hyperphagia and resource ...
Gurney, William S. C., Nisbet, Roger M.
core   +1 more source

Resource recovery and remediation of highly alkaline residues : a political-industrial ecology approach to building a circular economy [PDF]

open access: yes, 2017
Highly alkaline industrial residues (e.g., steel slag, bauxite processing residue (red mud) and ash from coal combustion) have been identified as stocks of potentially valuable metals.
Baxter, Helen   +4 more
core   +4 more sources

Response to comment on "solid recovered fuel: Materials flow analysis and fuel property development during the mechanical processing of biodried waste" [PDF]

open access: yes, 2013
Laner and Cencic1 comment on Velis et al. (2013)2 clarifying certain points on the use of the material flow analysis (MFA) software STAN3. We welcome the correspondence and the opportunity this exchange provides to discuss optimal approaches to using ...
Longhurst, Philip J.   +6 more
core   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

The movement of a forager: Strategies for the efficient use of resources [PDF]

open access: yes, 2016
We study a simple model of a foraging animal that modifies the substrate on which it moves. This substrate provides its only resource, and the forager manage it by taking a limited portion at each visited site.
Abramson, Guillermo   +2 more
core   +2 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

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