scholarly journals To transport waste or transport recycling plant: Insights from life-cycle analysis

2017 ◽  
Vol 105 (5-6) ◽  
pp. 516
Author(s):  
Guilhem Grimaud ◽  
Bertrand Laratte ◽  
Nicolas Perry

The purpose of this study is to determine the environmental and economic balance between a collection of waste requiring the transport to a centralized recycling plant versus the displacement of a recycling plant near the waste production’s location. Two systems are compared in the study with economic and environmental Life cycle analysis (LCC and LCA) tools. The first one considers a centralized recycling plant that gathers batch of cables from different locations in Europe. The second scenario considers a transportable recycling plant, the Cablebox (designed by MTB Manufacturing), which is regularly carried to be close to the waste deposit to recycle waste cables. On the one hand, the study demonstrates huge environmental benefits for transportable recycling plants in comparison with the centralized system. The overall environmental impact is halved on the climate change indicator. On the other hand, the results show the economic advantages of such solution. The treatment cost per ton of recycling is reduced by 5 to 8%. Transportable recycling solutions seem to be a good answer to solve End-of-Life logistic issues, both from an economic and an environmental point of view.

Author(s):  
Yves Mausen

Abstract The logic of evidence in Bartolistic literature, A reading of the Summa circa testes et examinationem eorum (Ms. Bruxelles, B.R., II 1442, fol.101 ra – 103 rb). – Bartolus teaches how to read testimonies from a logical point of view. On the one hand, the facts that the witness recounts constitute the minor premise of a syllogism, its conclusion being their legal characterization; therefore he is prohibited from pronouncing directly on any legal matter. On the other hand, given that the witness' knowledge of the facts has to stem from sensory perception, the information he provides has at least to constitute the minor premise of another syllogism, making for establishing the causa of his testimony.


1928 ◽  
Vol 55 (3) ◽  
pp. 665-735 ◽  
Author(s):  
Dorothy J. Jackson

It is well known that in many orders of typically winged insects species occur which in the adult stage are apterous or have the wings so reduced in size that flight is impossible. Sometimes the reduction of wings affects one sex only, as in the case of the females of certain moths, but in the majority of cases it is exhibited by both sexes. In many instances wing dimorphism occurs irrespective of sex, one form of the species having fully developed wings and the other greatly reduced wings. In some species the wings are polymorphic. The problem of the origin of reduced wings and of other functionless organs is one of great interest from the evolutionary point of view. Various theories have been advanced in explanation, but in the majority of cases the various aspects of the subject are too little known to warrant discussion. More experimental work is required to show how far environmental conditions on the one hand, and hereditary factors on the other, are responsible for this phenomenon. Those species which exhibit alary dimorphism afford material for the study of the inheritance of the two types of wings, but only in a few cases has this method of research been utilized.


Diogenes ◽  
2021 ◽  
Vol 29 (2) ◽  
Author(s):  
Mitko Momov

Rosemberg (1991) has made a critical review of a long-standing discussion between Eastern philologists and Buddhist philosophers. The discussion is centered around the translation of the doctrine on the one hand, and its philosophical systematization on the other hand. When scientific-philological translation prevails, the literal meaning of Buddhist terminology is declared to be its basis. The young scholar, who had specialized in Japan, studied Buddhism from Japanese and Chinese sources and collected lexicographic material from non-Hindu sources. After comparing them, he encountered inaccuracies in the translation. In an attempt to overcome them, he preferred the point of view of the philosophy of Buddhism. The conclusion that he has drawn in the preface of this edition is that the study should begin with a systematization of antiquity.


Author(s):  
Anna D. Bertova ◽  

Prominent Japanese economist, specialist in colonial politics, a professor of Im­perial Tokyo University, Yanaihara Tadao (1893‒1961) was one of a few people who dared to oppose the aggressive policy of Japanese government before and during the Second World War. He developed his own view of patriotism and na­tionalism, regarding as a true patriot a person who wished for the moral develop­ment of his or her country and fought the injustice. In the years leading up to the war he stated the necessity of pacifism, calling every war evil in the ultimate, divine sense, developing at the same time the concept of the «just war» (gisen­ron), which can be considered good seen from the point of view of this, imper­fect life. Yanaihara’s theory of pacifism is, on one hand, the continuation of the one proposed by his spiritual teacher, the founder of the Non-Church movement, Uchimura Kanzo (1861‒1930); one the other hand, being a person of different historical period, directly witnessing the boundless spread of Japanese militarism and enormous hardships brought by the war, Yanaihara introduced a number of corrections to the idealistic theory of his teacher and proposed quite a specific explanation of the international situation and the state of affairs in Japan. Yanai­hara’s philosophical concepts influenced greatly both his contemporaries and successors of the pacifist ideas in postwar Japan, and contributed to the dis­cussion about interrelations of pacifism and patriotism, and also patriotism and religion.


1886 ◽  
Vol 3 (8) ◽  
pp. 359-367
Author(s):  
J. H. Collins

My argument that at Porthalla there is a “passage” from hornblende-schist to serpentine; or rather that some beds of a common series have been changed into serpentine, others into hornblende-schist, and others again into a substance of intermediate character, is, I think, much strengthened by the fact that many such “apparent passages” are admitted to exist by all those who have examined the Lizard Coast with any degree of detail. De la Beche's description of that seen near the Lizard Town is as follows, and it would apply equally well to the others. “The hornblende slate,” he says, “supports the great mass of the Lizard serpentine with an apparent passage of the one into the other in many places—an apparent passage somewhat embarrassing,” that is, from his point of view; from mine it is perfectly natural. He goes on to say: “Whatever the cause of this apparent passage may have been, it is very readily seen at Mullion Cove, at Pradanack Point, at the coast west of Lizard Town, and at several places on the east coast between Landewednack and Kennick Cove, more especially under the Balk … and at the remarkable cavern and open cavity named the Frying-Pan, near Cadgwith.” At Kynance some of the laminse of serpentine are not more than one-tenth of an inch in thickness for considerable distances.


The investigation of development described in a previous communication was extended by the application of microscopic methods. The fact that both the silver haloid and the resulting silver are distributed through the film in the form of particles of minute but measurable size, allows us in this way to detect finer qualitative differences in, and to draw independent deductions on the processes of exposure and development. The size of the grain is important, both from the practical point of view and from the theoretical: in the one case as bearing on spectroscopical and astronomical photography, in the other on account of the great importance of the degree of surface-extension for heterogeneous systems. The method has been used previously by Abney, Abegg, Kaiserling, Ebert, and others, but by far the most systematic and important inquiry is that of K. Schaum and V. Bellach.


Philosophy ◽  
2003 ◽  
Vol 78 (3) ◽  
pp. 337-354 ◽  
Author(s):  
A. W. Moore

The author begins with an outline of Bernard William's moral philosophy, within which he locates William's notorious doctrine that reflection can destroy ethical knowledge. He then gives a partial defence of this doctrine, exploiting an analogy between ethical judgements and tensed judgements. The basic idea is that what the passage of time does for the latter, reflection can do for the former: namely, prevent the re-adoption of an abandoned point of view (an ethical point of view in the one case, a temporal point of view in the other). In the final section the author says a little about how reflection might do this.


Author(s):  
Helmer Ringgren

That which happens when two religions meet is obviously different from case to case. It is possible for two "organized" religions to exist side by side for centuries without any exchange taking place. But otherwise, we are obviously moving along a continuum, the one pole of which is the repression of one of the two religions, the other a complete fusion of them. From another point of view, the results of syncretism may be grouped according to the degree in which the foreign elements are felt as essential or less essential. On this broad definition, the topic before us is vast. As a matter of fact few religions are totally "pure" or homogeneous and free from elements of syncretism or traces of an encounter with other religions.


Genetics ◽  
1977 ◽  
Vol 87 (3) ◽  
pp. 401-420
Author(s):  
Paul N Adler ◽  
Charles E Holt

ABSTRACT Rare plasmodia formed in clones of heterothallic amoebae were analyzed in a search for mutations affecting plasmodium formation. The results show that the proportion of mutants varies with both temperature (18°, 26° or 30°) and mating-type allele (mt1, mt2, mt3, mt4). At one extreme, only one of 33 plasmoida formed by mt2 amoebae at 18° is mutant. At the other extreme, three of three plasmodia formed by mt1 amoebae at 30° are mutant. The mutant plasmodia fall into two groups, the GAD (greater asexual differentiation) mutants and the ALC (amoebaless life cycle) mutants. The spores of GAD mutants give rise to amoebae that differentiate into plasmodia asexually at much higher frequencies than normal heterothallic amoebae. Seven of eight gad mutations analyzed genetically are linked to mt and one (gad-12) is not. The gad-12 mutation is expressed in strains with different alleles of mt. The frequency of asexual plasmodium formation is heat sensitive in some (e.g., mt3 gad-11), heat-insensitive in two (mt2 gad-8 and mt2 gad-9) and cold-sensitive in one (mt1 gad-12) of twelve GAD mutants analyzed phenotypically. The spores of ALC mutants give rise to plasmodia directly, thereby circumventing the amoebal phase of the life cycle. Spores from five of the seven ALC mutants give rise to occasional amoebae, as well as plasmodia. The amoebae from one of the mutants carry a mutation (alc-1) that is unlinked to mt and is responsible for the ALC phenotype in this mutant. Like gad-12, alc-1 is expressed with different mt alleles. Preliminary observations with amoebae from the other four ALC mutants suggest that two are similar to the one containing alc-1; one gives rise to revertant amoebae, and one gives rise to amoebae carrying an alc mutation and a suppressor of the mutation.


Author(s):  
Konstantin V. Grigorichev ◽  
Natalia P. Koptseva

The article provides a selection of studies on the problem of developing languages for the mutual description of migrants and the host society. The authors consider the problem, on the one hand, through the prism of heterogeneity of the language for describing migrants in the host society, and on the other, through the absence of legitimate representatives of migrants representing them in the dialogue with the Russian society. It offers a point of view on the reasons for the dominance of ethnic discourse in the description of migrants and the migration situation, and wide pluralism in the use of ethnic categories in describing migration. It is shown that migrants do not participate in the development of rhetoric of organisations recognised by the authorities as their legitimate representatives. The article raises the question about the formation of new representatives of migrant groups, whose legitimacy is based not on powers delegated by the authorities, but on recognition by horizontal communities. It is assumed that, on the basis of the network representations, a mechanism is being formed for the humanisation of the image of migrants through the return of subjectivity in communication with the host society


Sign in / Sign up

Export Citation Format

Share Document