Philosophy of ecology of Justus von Liebig: different Liebig

German chemist Justus von Liebig is known in the ecological literature as the author of Liebigs law of the minimum. But the law of the minimum is absent in his publications, which ecologists cite. The law is nothing more than an interpretation of some of Liebigs statements. However, irrespective of the law of the minimum, Liebigs outstanding contribution to the theory of ecology is obvious: Liebig was one of the first who drew attention to the sustainability of the phenomenon of life organized into supraorganismal systems. Liebig showed that as a result of the interaction of plants and animals and as a result of their life processes, such as nutrition and respiration, there is a continuous transformation of a substance consisting of the same elements. On the example of the constancy of the gas composition of the atmosphere, Liebig comes to a generalization that is crucial for ecology: the interaction of plants and animals is a factor of sustainability of their own environment, which they create themselves and support for an unlimited time in a stable state.

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The Attempt to Human Rights Protection Through Judicial Review in Indonesia

SHS Web of Conferences ◽

10.1051/shsconf/20185402006 ◽

2018 ◽

Vol 54 ◽

pp. 02006

Author(s):

Riris Ardhanariswari ◽

Muhammad Fauzan ◽

Ahmad Komari

Keyword(s):

Human Rights ◽

State Government ◽

Judicial Review ◽

Stable State ◽

Judicial Power ◽

Constitutional Court ◽

Human Rights Protection ◽

The Law ◽

Law And Justice ◽

Parliamentary Supremacy

The Constitutional Court is one of the perpetrators of judicial power, in addition to the Supreme Court as referred to in Article 24 paragraph (2) of the 1945 Constitution. The Constitutional Court is also bound to the general principle of an independent judicial power, free from the influence of other institutions in enforcing law and justice. The Constitutional Court is the first and last level judicial body, or it can be said that it is the only judicial body whose decisions are final and binding. The existence of the Constitutional Court is at the same time to maintain the implementation of a stable state government and is also a correction to the experience of constitutional life in the past caused by multiple interpretations of the constitution. Judicial review towards the constitution is one of the authorities of the Constitutional Court that attracted attention. This shows that there has also been a shift in the doctrine of the parliamentary supremacy towards the doctrine of the supremacy of the constitution. The law was previously inviolable, but now the existence of a law is questionable in its alignment with the Constitution. The authority to examine the Law towards the Constitution is the authority of the Constitutional Court as the guardian of the constitution. This authority is carried out to safeguard the provisions of the Act so that it does not conflict with the constitution and / or impair the constitutional rights of citizens. This shows that the judicial review towards the Constitution carried out by the Constitutional Court is basically also to provide protection for human rights.

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Sovereignty, Mastery, and Law in the Danish West Indies, 1672–1733

Itinerario ◽

10.1017/s0165115319000275 ◽

2019 ◽

Vol 43 (02) ◽

pp. 283-304

Author(s):

Gunvor Simonsen

Keyword(s):

West Indies ◽

Stable State ◽

State Sovereignty ◽

The Political ◽

Crime And Punishment ◽

Legal Thinking ◽

The Law ◽

Danish West Indies ◽

State Of Affairs

AbstractIn the late seventeenth and early eighteenth centuries, officers of the Danish West India and Guinea Company struggled to balance the sovereignty of the company with the mastery of St. Thomas’ and St. John's slave owners. This struggle was central to the making of the laws that controlled enslaved Africans and their descendants. Slave laws described slave crime and punishment, yet they also contained descriptions of the political entities that had the power to represent and execute the law. Succeeding governors of St. Thomas and St. John set out to align claims about state sovereignty with masters’ prerogatives, and this balancing act shaped the substance of slave law in the Danish West Indies. Indeed, the slave laws pronounced by and the legal thinking engaged in by island governors suggest that sovereignty was never a stable state of affairs in the Danish West Indies. It was always open to renegotiation as governors, with varying degrees of loyalty to the company and at times with questionable capability, strove to determine what sovereignty ought to look like in a time of slavery.

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ESEM - A multipurpose surface Electron Microscope

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100144607 ◽

1986 ◽

Vol 44 ◽

pp. 632-633 ◽

Cited By ~ 2

Author(s):

G.D. Danilatos

Keyword(s):

Electron Microscope ◽

Room Temperature ◽

Environmental Scanning ◽

Gas Composition ◽

Saturated Water Vapor ◽

Surface Electron ◽

Current State ◽

Saturated Water ◽

New Type ◽

Temperature And Pressure

Over recent years a new type of electron microscope - the environmental scanning electron microscope (ESEM) - has been developed for the examination of specimen surfaces in the presence of gases. A detailed series of reports on the system has appeared elsewhere. A review summary of the current state and potential of the system is presented here.The gas composition, temperature and pressure can be varied in the specimen chamber of the ESEM. With air, the pressure can be up to one atmosphere (about 1000 mbar). Environments with fully saturated water vapor only at room temperature (20-30 mbar) can be easily maintained whilst liquid water or other solutions, together with uncoated specimens, can be imaged routinely during various applications.

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The Advantages of Cryotechniques: Application To Bioluminescent Cells

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s042482010018118x ◽

1990 ◽

Vol 48 (1) ◽

pp. 486-487

Author(s):

Gisèle Nicolas ◽

Jean-Marie Bassot ◽

Marie-Thérèse Nicolas

Keyword(s):

Endoplasmic Reticulum ◽

Striated Muscle ◽

Light Emission ◽

Stable State ◽

Freeze Substitution ◽

Initial Step ◽

Point Of Interest ◽

Cell Components ◽

Excellent Preservation ◽

External Water

The use of fast-freeze fixation (FFF) followed by freeze-substitution (FS) brings substantial advantages which are due to the extreme rapidity of this fixation compared to the conventional one. The initial step, FFF, physically immobilizes most molecules and therefore arrests the biological reactions in a matter of milliseconds. The second step, FS, slowly removes the water content still in solid state and, at the same time, chemically fixes the other cell components in absence of external water. This procedure results in an excellent preservation of the ultrastructure, avoids osmotic artifacts,maintains in situ most soluble substances and keeps up a number of cell activities including antigenicities. Another point of interest is that the rapidity of the initial immobilization enables the capture of unstable structures which, otherwise, would slip towards a more stable state. When combined with electrophysiology, this technique arrests the ultrastructural modifications at a well defined state, allowing a precise timing of the events.We studied the epithelium of the elytra of the scale-worm, Harmothoe lunulata which has excitable, conductible and bioluminescent properties. The intracellular sites of the light emission are paracrystals of endoplasmic reticulum (PER), named photosomes (Fig.1). They are able to flash only when they are coupled with plasma membrane infoldings by dyadic or triadic junctions (Fig.2) basically similar to those of the striated muscle fibers. We have studied them before, during and after stimulation. FFF-FS showed that these complexes are labile structures able to diffentiate and dedifferentiate within milliseconds. Moreover, a transient network of endoplasmic reticulum was captured which we have named intermediate endoplasmic reticulum (IER) surrounding the PER (Fig.1). Numerous gap junctions are found in the membranous infoldings of the junctional complexes (Fig.3). When cryofractured, they cleave unusually (Fig.4-5). It is tempting to suggest that they play an important role in the conduction of the excitation.

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Ethical Challenges: Less About Moral Wrongdoing and More About Communication Breakdown

Perspectives on Gerontology ◽

10.1044/gero20.3.72 ◽

2015 ◽

Vol 20 (3) ◽

pp. 72-84 ◽

Cited By ~ 2

Author(s):

Paula Leslie ◽

Mary Casper

Keyword(s):

Ethical Challenges ◽

Speech Language Pathology ◽

Thickened Liquids ◽

Communication Breakdown ◽

Professional Duty ◽

Language Pathology ◽

The Law ◽

Personal Case

“My patient refuses thickened liquids, should I discharge them from my caseload?” A version of this question appears at least weekly on the American Speech-Language-Hearing Association's Community pages. People talk of respecting the patient's right to be non-compliant with speech-language pathology recommendations. We challenge use of the word “respect” and calling a patient “non-compliant” in the same sentence: does use of the latter term preclude the former? In this article we will share our reflections on why we are interested in these so called “ethical challenges” from a personal case level to what our professional duty requires of us. Our proposal is that the problems that we encounter are less to do with ethical or moral puzzles and usually due to inadequate communication. We will outline resources that clinicians may use to support their work from what seems to be a straightforward case to those that are mired in complexity. And we will tackle fears and facts regarding litigation and the law.

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