Results 71 to 80 of about 13,156 (210)

Study of the Hygro-Mechanical Behavior of Corrugated Cardboard [PDF]

open access: yes, 2005
Corrugated cardboard is very sensitive to atmospheric conditions. The aim of this work is to study the effects of these parameters, especialy the relative humidity (RH), on the mechanical behavior of corrugated cardboard sandwich structure. Tensile and three-point bending tests were used under various rates of relative humidity.
Allaoui Samir   +2 more
openaire   +1 more source

Steps Towards a Template for Fair Comparisons Between Single‐Use and Reusable Items

open access: yesPackaging Technology and Science, Volume 39, Issue 2, Page 137-159, February 2026.
This paper deals with factors taken up in reuse—single‐use packaging systems comparisons, that are often seen to be missing from LCA studies. The losses and the size of product pool in a reuse system show large effects on the performance of the reuse system and its possible break‐even point.
Mieke van den Berg, Roland ten Klooster
wiley   +1 more source

CONTRIBUTIONS ON THE DESIGN OF UNCONVENTIONAL CORRUGATED BOARD STRUCTURES

open access: yesJournal of Industrial Design and Engineering Graphics, 2015
The paper depicts a few contributions on the design of several unconventional corrugated board structures. In general, cardboard and corrugated cardboard is strongly linked to packaging. However, limiting these materials to their primary use does nothing
NEIDONI Nadina
doaj  

Microplastic Pollution in Aquaculture: Challenges and Mitigation

open access: yesWater and Environment Journal, Volume 40, Issue 1, Page 3-20, February 2026.
ABSTRACT Microplastics (MPs) have gained significant attention due to their potential environmental threat. This paper addresses MPs contamination in aquaculture, a critical concern for food safety and public health. The extensive use and disposal of plastic products in aquaculture, like netting materials, pose a significant threat to aquatic life ...
Sivakamavalli Jeyachandran   +5 more
wiley   +1 more source

Nanocardboard as a nanoscale analog of hollow sandwich plates

open access: yesNature Communications, 2018
Sandwich structures such as corrugated cardboard offer low weight and high bending stiffness, but they are difficult to produce at the nanoscale. Here, the authors combine webbing and perforation to produce alumina ‘nanocardboard’ with ultralow areal ...
Chen Lin   +10 more
doaj   +1 more source

P300‐Based Memory Detection Applied to a Mock Terrorism Scenario Using the Complex Trial Protocol With Multiple Pictorial Stimuli

open access: yesApplied Cognitive Psychology, Volume 40, Issue 1, January/February 2026.
ABSTRACT The Complex Trial Protocol (CTP), a P300‐based Concealed Information Test (CIT), is an innovative tool that can be used to identify individuals who possess crime‐related information. We tested the CTP in a mock terrorism scenario with three different probes.
Michel Funicelli   +3 more
wiley   +1 more source

Evaluation of Bruising Susceptibility and Response of Pears under Impact Loading through Finite Element Analysis

open access: yesApplied Sciences
Mechanical damage and bruising of fruit is a critical problem in the food industry. Minimizing brusing and damage can be achieved by designing energy-absorbing structures and packaging systems in order to ensure the long-term quality of fresh produce ...
Muhammad Hafizh   +3 more
doaj   +1 more source

Context Matters: Urban Typology and Pandemic‐Related Mental Health Decline in Low‐Income South African Settings

open access: yesJournal of Community Psychology, Volume 54, Issue 1, January 2026.
ABSTRACT Aim We explored the negative impact of the COVID‐19 pandemic on self‐reported mental health and perceived social and economic challenges in very‐low‐ to low‐ to middle‐income households in four urban typologies in South Africa: formal township dwellings, backyard dwellings, inner‐city high‐density apartments, and informal settlement dwellings.
Maretha Visser   +7 more
wiley   +1 more source

Learning About Eliptical Orbits [PDF]

open access: yes, 2008
Introduction: For thousands of years astronomers tried to model the motion of objects in the sky using circles or combinations of circles. Then in 1609, Johannes Kepler proved that the shape of planetary orbits are actually ellipses.
McDonald Observatory   +1 more
core  

Evaluation of Banana Pseudostem Fibres for Packaging Material Development

open access: yesPackaging Technology and Science, Volume 39, Issue 1, Page 91-103, January 2026.
Composites were developed from banana pseudostem fibres, extracted from a thermomechanical method to produce pulp, which was subsequently hot‐pressed with gum arabic to form fibreboards intended as sustainable packaging material. ABSTRACT The present study investigated composites prepared from banana pseudostem fibres (BF) and gum arabic (GA), in ...
Sérgio Ambrósio Sangarote   +3 more
wiley   +1 more source

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