Evolving Jurisprudence of Environmental Law: A Doctrinal Analysis

This paper provides a comprehensive doctrinal analysis of the evolving landscape of environmental law, encompassing both international and national perspectives. The analysis delves into key doctrinal themes, including the precautionary principle; the polluter pays principle, and sustainable development, examining their application and interpretation in the context of contemporary environmental challenges. Drawing on a wide range of case-law, this study explores landmark environmental cases that have significantly shaped the trajectory of environmental jurisprudence. Through a comparative examination of various national approaches to environmental regulation, the paper highlights the diverse strategies adopted to address environmental issues and the challenges encountered in their implementation. Furthermore, the paper outlines the critical role played by international legal instruments in shaping national environmental laws, emphasizing the need for cohesive global efforts to combat pressing environmental concerns. The conclusion offers insights into the contemporary challenges faced by environmental law, proposing potential legal reforms and recommendations for a sustainable and effective environmental regulatory framework. This doctrinal analysis aims to contribute to the ongoing discourse on environmental law, fostering a deeper understanding of the legal mechanisms essential for preserving our planet's ecological balance and ensuring a sustainable future for generations to come. Thus, in the final development recognized so far, that is understanding environmental law based on ecocentric perspective where we recognize the value of every natural component, does not actually evade the idea that human beings shall pursue their interests to safeguard their present and future generations. The thesis therefore ought to analyse the different instruments which were born out of different environmental ethical considerations at different points of time. The methodology of understanding the environmental law rationales in the light of ethics is termed as —deep level enquiry. In the present context, the environmental law involves one or more than one ethical perspective. These perspectives may be anthropocentric or non- anthropocentric. When we term, environmental law to be anthropocentric, we generally link it up with human rights morals. Human rights which are understood to be inalienable to every human being has got its recognition after several years of struggle

Effect of Argon-Oxygen Mixing Gas during Magnetron Sputtering on TiO 2

A reactive r.f magnetron sputtering method was used to deposit titanium dioxide coating on stainless steel substrates without intentional heating or biasing. The purpose of this work is given to study the argon-oxygen mixing gas on the corrosion behavior of TiO2 coatings. The morphology and structure of the coatings were studied by X-ray diffraction (XRD). Potentiodynamic polarization was used to study the corrosion behavior of the coatings. The results obtained from potentiodynamic polarization curves showed that TiO2 coatings possessed higher corrosion resistance than uncoated substrate

Niobium addition effect in molds at last cooling step on EN-GJL250 gray cast iron: Microstructural changes and electrochemical behavior

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A New Technology of Ultrathin AlN Piezoelectric Sensor for Pulse Wave Measurement

International audienceIn this study the design and characterization of a new technology of ultrathin AlN piezoelectric sensors able to measure micro-deformations is reported. The sensors are fabricated using a CMOS compatible clean room process in which the sensitive part is embedded into a thin bio-compatible and conformal layer of parylene (total thickness below 10 µm). That makes the sensors very flexible and sensitive to micro-deformation measurements. In this study, this technology is applied to monitor heart activity: heart rate, blood pulse wave, pulse wave velocity. Blood pulse wave could be measured with a very good accuracy; this technology could thus be used for the prediction of cardiovascular diseases by analyzing the pulse wave shape

i-Patch: interprotein contact prediction using local network information.

Biological processes are commonly controlled by precise protein-protein interactions. These connections rely on specific amino acids at the binding interfaces. Here we predict the binding residues of such interprotein complexes. We have developed a suite of methods, i-Patch, which predict the interprotein contact sites by considering the two proteins as a network, with residues as nodes and contacts as edges. i-Patch starts with two proteins, A and B, which are assumed to interact, but for which the structure of the complex is not available. However, we assume that for each protein, we have a reference structure and a multiple sequence alignment of homologues. i-Patch then uses the propensities of patches of residues to interact, to predict interprotein contact sites. i-Patch outperforms several other tested algorithms for prediction of interprotein contact sites. It gives 59% precision with 20% recall on a blind test set of 31 protein pairs. Combining the i-Patch scores with an existing correlated mutation algorithm, McBASC, using a logistic model gave little improvement. Results from a case study, on bacterial chemotaxis protein complexes, demonstrate that our predictions can identify contact residues, as well as suggesting unknown interfaces in multiprotein complexes