scholarly journals GROWING MATERIALS: EXPLORING NEW DESIGN PRACTICES TOWARDS A SUSTAINABLE FASHION SECTOR

2021 ◽  
Vol 2021 ◽  
pp. 155-163
Author(s):  
E. D’Itria ◽  
P. Bolzan ◽  
F. Papile
Keyword(s):  
Bacterial Cellulose ◽  
Growth Processes ◽  
Production Chain ◽  
The Future ◽  
Sustainable Fashion ◽  
The Common ◽  
Strong Commitment ◽  
Initial Research ◽  
Do So

Today, sustainability is an imperative for industry, in all its sectors. The common focus is on achieving development that meets the needs of the present without compromising the future of the Planet and its People. In the field of fashion and textiles, this momentum toward sustainability translates also into an embryonic process of transformation of the material dimension. This positive transformation is characterized by the choice of new textile solutions supported by growing investments, radical experimentation, and a strong commitment to sustainability. Within this framework, there is a growing interest in bio-based materials, not only from material engineering experts, but also from designers who are starting to explore the possibilities offered by these materials through experiments more focused on design and aesthetics. According to the presented scenario, the proposed article investigates how to strategically implement the systematization of experiments in order to promote the development of an efficient and effective production chain for the growth of bacterial cellulose (BC). To do so, the authors will draw on the knowledge reservoir produced by the De- FORMA project - of which they are all members. This project has just initiated experimentation around the systematization of growth processes and characterization of bacterial cellulose. Specifically, the materials and methods used during the project's initial research phases will be here introduced and illustrated.

WEDDING IMAGERY IN THE TALOS EPISODE: APOLLONIUS RHODIUS,ARGONAVTICA4.1653–88

2018 ◽  
Vol 68 (2) ◽  
pp. 442-457
Author(s):  
Sarah Cassidy
Keyword(s):  
Apollonius Rhodius ◽  
Clear Cut ◽  
The Future ◽  
The Common ◽  
Do So

AtArgon.4.1653–88, Medea steps forward among the Argonauts and asserts that their harbourage on Crete will not be blocked by the bronze giant Talos, who stands menacingly throwing rocks at their ship. She claims that she alone can subdue him, and then steps forward and proceeds to do so. Using a sequence of ‘magical’ ritualistic acts, she causes Talos to scrape his vulnerable heel on a rock and fall down dead, as the ichor pours from his wound. This scene is the last in which Medea appears in the epic, and accordingly it forms the final opportunity to bridge the gap between the Medea of theArgonauticaand the future Medea, one whose actions are already well known from such works as Pindar's fourthPythian Odeand Euripides’Medea. The importance for Apollonius to create a plausible transition between the Medea of earlier myth and the Argonautic Medea is evident. A clear-cut break from tradition would allow Medea to become an alternative Medea, perhaps akin to the alternative portrayal of Helen by Euripides; a continuation would allow corroboration with earlier sources, which would lend authority and validation to Apollonius’ version. It is now the common consensus that Apollonius tried, however successfully, to bridge the gap between a young and an adult Medea and between tradition and innovation in her character.

Prospective Revision of Precedent

1973 ◽  
Vol 8 (2) ◽  
pp. 173-196 ◽  
Author(s):  
G. Tedeschi
Keyword(s):  
Common Law ◽  
Case Law ◽  
General State ◽  
The Public ◽  
Judicial Decisions ◽  
Retroactive Effect ◽  
The Future ◽  
The Common ◽  
Do So

Innovations in case law have traditionally always had retroactive effect also, first on the case in question, and therefore on past conduct, and then, to the extent that authority attaches to the precedent or it is at least followed in practice, on other cases subsequently heard, although the conduct involved here also preceded the declaration of the new rule. Justice Holmes, in a dissenting opinion of 1910, wrote: “I know of no authority in this case to say that in general state decisions shall make law only for the future. Judicial decisions have had retrospective operation for near a thousand years”.It is fairly certain that Justice Holmes had the Common Law world in mind, but the picture would not be different if we looked at the situation elsewhere. In France as well, for instance, the rétroactivité des nouvelles jurisprudences has been considered as une infirmité du système jurisprudentiel.Nevertheless, it is a fact that the situation excites some consternation among lawyers and the public, which is particularly strong in those matters where retroactivity is singularly severe in its effects and the legislature normally refrains from imposing it, although not forbidden to do so under constitutional principles (laws being interpreted and applied non-retroactively in the absence of any express provision in this regard) and in those instances where there was reliance, explicit or presumed, by the parties on the rule which is subsequently abandoned.

Bacterial cellulose biotextiles for the future of sustainable fashion: a review

2021 ◽  
Author(s):  
Claudio José Galdino da Silva ◽  
Alexandre D’Lamare Maia de Medeiros ◽  
Julia Didier Pedrosa de Amorim ◽  
Helenise Almeida do Nascimento ◽  
Attilio Converti ◽  
...  
Keyword(s):  
Bacterial Cellulose ◽  
The Future ◽  
Sustainable Fashion

Incorporation of micro/nanoparticles of PCL with essential oil of Cymbopogon nardus in bacterial cellulose

2018 ◽  
Vol 1 (2) ◽  
pp. 37
Author(s):  
Aline Krindges ◽  
Vanusca Dalosto Jahno ◽  
Fernando Morisso
Keyword(s):  
Particle Size ◽  
Particulate Matter ◽  
Essential Oil ◽  
Zeta Potential ◽  
Bacterial Cellulose ◽  
Culture Medium ◽  
Static Culture ◽  
Cymbopogon Nardus ◽  
Cellulose Membranes

Incorporation studies of particles in different substrates with herbal assets growing. The objective of this work was the preparation and characterization of micro/nanoparticles containing cymbopogon nardus essential oil; and the incorporation of them on bacterial cellulose. For the development of the membranes was used the static culture medium and for the preparation of micro/nanoparticles was used the nanoprecipitation methodology. The incorporation of micro/nanoparticles was performed on samples of bacterial cellulose in wet and dry form. For the characterization of micro/nanoparticles were carried out analysis of SEM, zeta potential and particle size. For the verification of the incorporation of particulate matter in cellulose, analyses were conducted of SEM and FTIR. The results showed that it is possible the production and incorporation of micro/nanoparticles containing essential oil in bacterial cellulose membranes in wet form with ethanol.

Isolation and characterization of oleochemical compounds from watermelon seed

2020 ◽  
Vol 10 (4) ◽  
pp. 79-82
Author(s):  
Madhubhushan M ◽  
Seshaiah S ◽  
Chandrudu J ◽  
Sagar R ◽  
Akila CR
Keyword(s):  
Cutting Tool ◽  
Citrullus Lanatus ◽  
Fatty Esters ◽  
Mineral Oils ◽  
Light Yellow ◽  
Isolation And Characterization ◽  
The Common ◽  
Set Up ◽  
Natural Gradation

The common watermelon item (Citrullus lanatus) seeds were gained from castoffs verdant nourishments for use by decorating, sun ventilation and pulverizing. Light yellow-toned oil was gotten by dissolvable withdrawal using oil atmosphere and the going with traits were gotten using oil ether: pH, refractive rundown, thickness, dissolvable miscibility, coagulating temperature, fire nature, express gravity, streak point and warmth of consuming. With a shallow level of unsaturation, stepped level of smoothness, and proximity of raised degree of the sensible proportion of free unsaturated fats. The low assessment of the solidifying temperature of the oil offered a hint that the oil can be managed in various areas paying little heed to the qualification in temperature. The following level of linoleic destructive of the oil offers a hint of natural gradation of solidarity. Fatty esters are increasing expanding significance as a biodegradable swap for mineral oils. In some request regions, for example, cutting tool oil, gearbox, pressure-driven oils, and greases for raw petroleum creation, the oleochemical items are set up. Nonetheless, certain particular wellsprings of fatty esters are hitherto to be abused for this comparative reason. This exploration subsequently tests into one of the less used wellsprings of fatty esters in watermelon. The oil from the kernels demonstrations a top-notch yield presents significant utilitarian gatherings for change and thus was utilized to set up an assortment of oleochemicals which demonstrated excellence materials in contrast with the routinely utilized oils feed frameworks for oleochemicals after portrayal. The photopolymers acquired indicated piercing vinyl protons for consistent polymerize.

Some Bad

2018 ◽  
Author(s):  
C. Daniel Batson
Keyword(s):  
Physical Health ◽  
Common Good ◽  
Empathic Concern ◽  
The Common Good ◽  
Immoral Action ◽  
Self Interest ◽  
The Common ◽  
Mental And Physical Health ◽  
Do So

Despite its virtues, empathy-induced altruism can at times harm those in need, other people, and the altruistically motivated person. Specifically, it can hurt those in need when acted on without wisdom and sensitivity or when a cool head is required. It can produce paternalism. It is less likely to be evoked by nonpersonalized, abstract, chronic needs. It can be a source of immoral action, leading us to show partiality toward those for whom we feel empathic concern even when we know that to do so is neither fair nor best for all. Indeed, when our behavior is public, empathy-induced altruism can pose a more serious threat to the common good than does self-interest. Finally, it can at times jeopardize our mental and physical health—even our life. Any attempt to call on empathy-induced altruism to build a more humane society needs to take these problems into account lest we do more harm than good.

Reason as an Idea

2017 ◽  
Author(s):  
Michael LeBuffe
Keyword(s):  
The Common ◽  
Rational Knowledge ◽  
Human Kind

Spinoza’s characterization of ideas of reason in Ethics 2 makes reason distinctive both psychologically and epistemologically. Psychologically, ideas of reason are frequently present to mind and, as a result, powerful influences on human belief and action; a notable class of ideas of reason, the common notions, are always present to mind. Within such ideas we always regard certain properties to be present in the objects of our experience. Epistemologically, ideas of reason are a distinctively human kind of knowledge, where we cannot immediately know the essences of singular things, as on many views gods or angels might. Instead, in the first instance, rational knowledge is knowledge of properties of things in experience. From such knowledge, Spinoza argues, we can also come to further knowledge by means of processes, and it is these processes that closely resemble what many readers today will recognize as reasoning.

Big Questions in Ecology and Evolution

2009 ◽  
Author(s):  
Thomas N. Sherratt ◽  
David M. Wilkinson
Keyword(s):  
Partial Solution ◽  
Fundamental Importance ◽  
Evolutionary Perspective ◽  
Text Book ◽  
Broad Audience ◽  
The Future ◽  
The Tropics ◽  
Made In ◽  
Do So

Why do we age? Why cooperate? Why do so many species engage in sex? Why do the tropics have so many species? When did humans start to affect world climate? This book provides an introduction to a range of fundamental questions that have taxed evolutionary biologists and ecologists for decades. Some of the phenomena discussed are, on first reflection, simply puzzling to understand from an evolutionary perspective, whilst others have direct implications for the future of the planet. All of the questions posed have at least a partial solution, all have seen exciting breakthroughs in recent years, yet many of the explanations continue to be hotly debated. Big Questions in Ecology and Evolution is a curiosity-driven book, written in an accessible way so as to appeal to a broad audience. It is very deliberately not a formal text book, but something designed to transmit the excitement and breadth of the field by discussing a number of major questions in ecology and evolution and how they have been answered. This is a book aimed at informing and inspiring anybody with an interest in ecology and evolution. It reveals to the reader the immense scope of the field, its fundamental importance, and the exciting breakthroughs that have been made in recent years.

scholarly journals Subtype Characterization and Zoonotic Potential of Cryptosporidium felis in Cats in Guangdong and Shanghai, China

Pathogens ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 89
Author(s):  
Jiayu Li ◽  
Fuxian Yang ◽  
Ruobing Liang ◽  
Sheng Guo ◽  
Yaqiong Guo ◽  
...  
Keyword(s):  
Genetic Diversity ◽  
Phylogenetic Analysis ◽  
Genetic Characterization ◽  
Zoonotic Potential ◽  
Common Occurrence ◽  
High Genetic Diversity ◽  
Gp60 Gene ◽  
The Common ◽  
Subtyping Tool

Cryptosporidiumfelis is an important cause of feline and human cryptosporidiosis. However, the transmission of this pathogen between humans and cats remains controversial, partially due to a lack of genetic characterization of isolates from cats. The present study was conducted to examine the genetic diversity of C. felis in cats in China and to assess their potential zoonotic transmission. A newly developed subtyping tool based on a sequence analysis of the 60-kDa glycoprotein (gp60) gene was employed to identify the subtypes of 30 cat-derived C. felis isolates from Guangdong and Shanghai. Altogether, 20 C. felis isolates were successfully subtyped. The results of the sequence alignment showed a high genetic diversity, with 13 novel subtypes and 2 known subtypes of the XIXa subtype family being identified. The known subtypes were previously detected in humans, while some of the subtypes formed well-supported subclusters with human-derived subtypes from other countries in a phylogenetic analysis of the gp60 sequences. The results of this study confirmed the high genetic diversity of the XIXa subtype family of C. felis. The common occurrence of this subtype family in both humans and cats suggests that there could be cross-species transmission of C. felis.

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