Results 51 to 60 of about 20,968 (202)

Heat Sealability and Convertibility of Cellulose Film in Vertical Form, Fill and Seal Machine for Food Packaging Applications

Packaging Technology and Science, Volume 39, Issue 1, Page 33-48, January 2026.
The study demonstrated that regenerated cellulose films exhibit limited sealability at elevated temperatures due to thermal degradation. Serrated sealing tools enabled tighter seals especially in triple point area, while flat tools resulted in microchannel leaks.
Mahdi Merabtene, Panu Tanninen, Johanna Lyytikäinen, Ville Leminen   +3 more
wiley   +1 more source

High‐Speed Crawling Robot Enabled by Dynamic Energy Release in Bistable Kresling Origami Structures

The Journal of Engineering, Volume 2026, Issue 1, January/December 2026.
This study presents a novel approach by exploiting the transient energy release characteristics of bistable Kresling origami to achieve rapid locomotion. The robot integrates a cable‐driven crank mechanism that synchronises motor rotation with periodic linear actuation, achieving precise control over energy storage–release cycles.
Junfeng Hu, Renfang He
wiley   +1 more source

Tailoring Thermal Energy Supply Towards the Advanced Control of Deformation Mechanisms in 3D Forming of Paper and Board

Journal of Manufacturing and Materials Processing
The temperature of the tools and the moisture content of the material play a significant role in the 3D forming of paperboard in terms of the degree of forming and the quality of the formed part.
Leonard Vogt, Marek Hauptmann
doaj   +1 more source

Converting and its Effects on Barrier Properties of Coated Packaging Materials: A Review

BioResources, 2023
Considerable research is ongoing, examining opportunities for substituting plastic packaging with more sustainable alternatives, and some encouraging results have been achieved.
Roman Lev, Panu Tanninen, Johanna Lyytikäinen, Ville Leminen   +3 more
doaj   +2 more sources

Analysis of Mechanical Response during Folding of Creased and Uncreased Paperboard [PDF]

, 2018
Creasing and folding of paperboard are two essential operations to obtain a well-defined shape and strength of a package. Relative Crease Strength, RCS, is specified for process control of creasing and folding and is defined as the ratio between the ...
Deganutti, C. A. (Cybelle), Vieira, O. (Osvaldo), Yamamoto, C. I. (Carlos)   +2 more
core  

International Price-Fixing Cartels and Developing Countries: A Discussion of Effects and Policy Remedies [PDF]

, 2003
The U.S. Department of Justice, the European Commission, and the Organization for Economic Cooperation and Development have all recently voiced concern about international price- fixing cartels. The U.S.
Levenstein, Margaret C., Oswald, Lynda, Suslow, Valerie Yvonne   +2 more
core   +3 more sources

Recent Advances in Lemongrass Essential Oil: Food Safety, Preservation, and Bioactivity in Food Systems

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 1, January 2026.
ABSTRACT Lemongrass essential oil (LGEO) has gained recognition as a natural preservative in food systems due to its distinctive phytochemical composition and multifunctional bioactivities. Dominated by citral and complemented by terpenes and phenolic compounds, LGEO demonstrates potent antibacterial, antifungal, antiviral, antibiofilm, and antioxidant
Ahmad Rabbani, Ayman Khaliq, Priti Mudgil, Sajid Maqsood, Akmal Nazir   +4 more
wiley   +1 more source

Racking strength of paperboard based sheathing materials

BioResources, 2007
Small-scale racking testers were developed for use as a means to evaluate paperboard-based sheathing materials used in framed wall-construction. For the purpose of evaluating the performance of different sheathing materials, the tester provides an ...
Bi, W., Coffin, D. W.
doaj  

Regeneration and Supply Chain Complexity: Insights From the Forest Sector

Journal of Supply Chain Management, Volume 62, Issue 1, Page 3-19, January 2026.
ABSTRACT The literature on regenerative supply chains remains in its early stages and offers limited insight into the relationship between regeneration and supply chain structure. This study adopts a question‐driven exploratory approach to examine potential changes in supply chain structure for firms integrating regenerative practices at the raw ...
Kang Hsu, Anton Shevchenko, Yang S. Yang‐Sun   +2 more
wiley   +1 more source

Role of Blank Moisturisation in Press Forming of Paperboard

BioResources
To investigate the influence of blank moisture on the forming of paperboard, press forming experiments were performed with fixed blank setup and sliding blank setup to produce paperboard trays. The trays were rated by their forming height.
Lena Berthold, Arvo Niini, Panu Tanninen, Ville Leminen, Jens-Peter Majschak   +4 more
doaj   +2 more sources