Post Production and Production Using One-Inch Helical Videotape and VTRs

1978 ◽  
Author(s):  
E. Grey Hodges ◽  
Emerson F. Lawson ◽  
Robert W. Dycus
Keyword(s):  
Post Production

Chemical composition determines the bioenergy potential of food waste from pre- and post-production

2021 ◽  
Author(s):  
Beatriz Salustiano Pereira ◽  
Raíssa Nobre Castrisana ◽  
Caroline de Freitas ◽  
Jonas Contiero ◽  
Michel Brienzo
Keyword(s):  
Chemical Composition ◽  
Food Waste ◽  
Post Production

Comparative response to post‐production process of two Anastrepha ludens strains: Application in the sterile insect technique

2021 ◽  
Author(s):  
José Arredondo ◽  
Juan F. Aguirre‐Medina ◽  
José S. Meza ◽  
Jorge Cancino ◽  
Francisco Díaz‐Fleischer
Keyword(s):  
Production Process ◽  
Sterile Insect Technique ◽  
Anastrepha Ludens ◽  
Comparative Response ◽  
Post Production

scholarly journals Gliadin-based nanoparticles: Stabilization by post-production polysaccharide coating

2015 ◽  
Vol 43 ◽  
pp. 236-242 ◽  
Author(s):  
Iris J. Joye ◽  
Veronique A. Nelis ◽  
D. Julian McClements
Keyword(s):  
Post Production

Large gyromagnetic effect in as-cast and post-production treated amorphous wires

2003 ◽  
Vol 106 (1-3) ◽  
pp. 278-281 ◽  
Author(s):  
T. Meydan ◽  
F. Borza ◽  
N. Derebasi
Keyword(s):  
Amorphous Wires ◽  
Post Production

scholarly journals Process Design for a Production of Sustainable Materials from Post-Production Clay

Materials ◽  
2021 ◽  
Vol 14 (4) ◽  
pp. 953
Author(s):  
Michał Łach ◽  
Reda A. Gado ◽  
Joanna Marczyk ◽  
Celina Ziejewska ◽  
Neslihan Doğan-Sağlamtimur ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Compressive Strength ◽  
Waste Production ◽  
Sustainable Materials ◽  
Post Production ◽  
Rich Material ◽  
Jurassic Limestone ◽  
By Products ◽  
Alkali Activated

Alkali activated cement (AAC) can be manufactured from industrial by-products to achieve goals of “zero-waste” production. We discuss in detail the AAC production process from (waste) post-production clay, which serves as the calcium-rich material. The effect of different parameters on the changes in properties of the final product, including morphology, phase formation, compressive strength, resistance to the high temperature, and long-term curing is presented. The drying and grinding of clay are required, even if both processes are energy-intensive; the reduction of particle size and the increase of specific surface area is crucial. Furthermore, calcination at 750 °C ensure approximately 20% higher compressive strength of final AAC in comparison to calcination performed at 700 °C. It resulted from the different ratio of phases: Calcite, mullite, quartz, gehlenite, and wollastonite in the final AAC. The type of activators (NaOH, NaOH:KOH mixtures, KOH) affected AAC mechanical properties, significantly. Sodium activators enabled obtaining higher values of strength. However, if KOH is required, the supplementation of initial materials with fly ash or metakaolin could improve the mechanical properties and durability of AAC, even c.a. 28%. The presented results confirm the possibility of recycling post-production clay from the Raciszyn II Jurassic limestone deposit.

Femtosecond laser structuring of permeable and resorbable biomaterial

2021 ◽  
Vol 7 (2) ◽  
pp. 713-716
Author(s):  
Swen Grossmann ◽  
Sabine Illner ◽  
Robert Ott ◽  
Grit Rhinow ◽  
Carsten Tautorat ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Biomedical Applications ◽  
Mechanical Characteristics ◽  
Membrane Properties ◽  
Fiber Network ◽  
Laser Technology ◽  
Laser Structuring ◽  
Wide Range ◽  
Nanofiber Membranes ◽  
Post Production

Abstract Bioresorbable nanofiber nonwovens with their fascinating properties provide a wide range of potential biomedical applications. Modification of the material enables the adjustment of mechanical and biological characteristics depending on the desired application. Due to the nanosized fiber network, post-production structuring is very challenging. Within this study, we use femtosecond laser technology for structuring permeable and resorbable electrospun poly-L-lactide (PLLA) membranes. We show that this post-production process can be used without disturbing the fiber network near the structured areas. Furthermore, the modification of the water permeability and mechanical characteristics due to the laser structuring was investigated. The results prove femtosecond laser technology to be a promising method for the adjustment of the membrane properties and which in consequence can help to optimize cell adhesion, enable revascularization and open up applications of nanofiber membranes in personalized medicine.

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