Results 101 to 110 of about 62,867 (346)

The use of edible insects in human food

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract The world population is expected to reach approximately 10 billion people by 2050, which will significantly increase global food demand and may lead to agricultural shortages and a higher risk of food insecurity. In this context, this review discusses the potential of insects as alternative sources of animal protein, addressing their ...
Pamela Barroso de Oliveira   +5 more
wiley   +1 more source

Preparation and Characterization of Plasters with Photodegradative Action

open access: yesBuildings, 2018
The aim of this project is to investigate the behaviour of several special types plasters specifically designed to degrade the most common pollutants which are present in the atmosphere. In particular, specific additives have been added to these plasters,
Pierantonio De Luca   +5 more
doaj   +1 more source

Proximity to bait and social interactions influence individual wild pig (Sus scrofa) visitation at bait sites

open access: yesThe Journal of Wildlife Management, EarlyView.
Individual wild pig bait site visitation and time to initial detection is primarily influenced by space use (i.e., proximity to bait) and whether wild pigs from other social groups visited before. Specifically, females are less likely to visit a bait site if an adult male visits a site before them.
Sydney M. Brewer   +2 more
wiley   +1 more source

The influence of different clay/sand ratios on the hygrothermal properties of earthen plasters in the Maijishan Grottoes

open access: yesHeritage Science
Variations in temperature and moisture content in the earthen plasters of the Maijishan Grottoes can readily lead to mural deterioration. This study investigates the influence of two different clay/sand ratios on the hygrothermal properties of earthen ...
Shanshan Yao   +7 more
doaj   +1 more source

Analysis of selected properties of warming system prepared with various plastering mortar

open access: yesMATEC Web of Conferences, 2018
Nowadays, one of the most important challenge in civil construction is design, build and use buildings in sustainable development way. This article describes one of the most important thermo-modernization undertaking, which is increase of insulation of ...
Godlewska Wioletta, Koper Artur
doaj   +1 more source

Bio‐Based Microfluidics With Snail Slime: A By‐Product of Agriculture Plays an Exciting Role in the Chemistry of Microfluidic Reaction Chambers

open access: yesMacromolecular Rapid Communications, EarlyView.
Due to a broad spectrum of active ingredients, snail slime presents a variety of exciting physical properties and chemical reactivities. Especially in the role of the reduction‐ and stabilizing agent for the manufacturing of gold nanoparticles, its great potential is revealed. Utilising the proteins found in slime, Nanoparticle‐comprising hydrogels are
Andrea Koball, Jens Gaitzsch
wiley   +1 more source

Functionalization of lime mortars and plasters: A biomimetic approach [PDF]

open access: yesMATEC Web of Conferences
Lime mortars and plasters have been used as building materials since the origins of pyrotechnology in the Levant ca. 12,000-14,000 years ago, and currently are experiencing a revival as compatible and sustainable materials in heritage conservation and ...
Rodrígues-Navarro Carlos
doaj   +1 more source

Mortars and plasters—how to characterise hydraulic mortars

open access: yesArchaeological and Anthropological Sciences, 2021
A. Arizzi, G. Cultrone
semanticscholar   +1 more source

Critical Review of Brazil Disk Techniques for Tensile Strength Characterization With an Emphasis on High Explosive Materials

open access: yesPropellants, Explosives, Pyrotechnics, EarlyView.
ABSTRACT Mechanical properties are a critical performance metric for many high explosive (HE) materials and tensile strength properties are particularly important. Direct tensile measurements using dogbone shaped samples are the gold standard but they have the disadvantage that they are fairly large and require samples machined from billets.
Paul B. Mirkarimi
wiley   +1 more source

Conservación preventiva de elementos decorativos y recubrimientos arquitectónicos en sitios arqueológicos en el sur de México

open access: yesRestauro Archeologico, 2017
Decorative elements and architectural finishes can be divided in four groups according to their component materials, the time period, the culture in which they were created, and their function. These groups are based in their general characteristics such
Yareli Jáidar Benavides
doaj   +1 more source

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