Enhanced Specific Mechanism of Separation by Polymeric Membrane Modification—A Short Review

Membrane technologies have found a significant application in separation processes in an exceeding range of industrial fields. The crucial part that is decided regarding the efficiency and effectivity of separation is the type of membrane. The membranes deal with separation problems, working under the various mechanisms of transportation of selected species. This review compares significant types of entrapped matter (ions, compounds, and particles) within membrane technology. The ion-exchange membranes, molecularly imprinted membranes, smart membranes, and adsorptive membranes are investigated. Here, we focus on the selective separation through the above types of membranes and detect their preparation methods. Firstly, the explanation of transportation and preparation of each type of membrane evaluated is provided. Next, the working and application phenomena are evaluated. Finally, the review discusses the membrane modification methods and briefly provides differences in the properties that occurred depending on the type of materials used and the modification protocol.

Mechanism of separation of the placenta during childbirth

To elucidate this mechanism, Warnekros (Arch. F. Gyn., Bd. 109; Zeit. F. Geb. u. Gyn., Bd. LXXXII, H. 2) used radiography.

Body ownership as a proxy for individual and social separation and connection

Lee and Schwartz procedures of separation offer a much needed interpretation of the literature on moral cleansing. However, body ownership as a grounded mechanism of separation and connection has been neglected. We argue that embodiment may be employed to connect the self to desirable aspects of cognitive and emotional interactions and disembodiment to disconnect from undesirable elements.

Molecular dynamics simulations of amino acid adsorption and transport at the acetonitrile–water–silica interface: the role of side chains

The solvation and transport of amino acid residues at liquid–solid interfaces have great importance for understanding the mechanism of separation of biomolecules in liquid chromatography.

SUPERINTERACTION CONCEPT AND STANDARD MODEL OF FUNDAMENTAL INTERACTION TYPES

The article discusses the status of a standard model of the fundamental types of interaction in the context of the concept of superinteraction. The latter is understood as a metaphysical cognitive phenomenon, formed in the bosom of the philosophy of physics at the turn of the XX-XXI centuries. The main attention is paid to cosmic microphysics as a branch of physical knowledge, revealing a single foundation of micro-, macroand megaworlds. The process of forming unifying conceptual models of the fundamental types of interactions is analyzed, and the mechanism of separation of superinteraction in the first second of the Big Bang into “daughter” branches is also considered.

Separation of Powers and System of Checks and Balances: A Debate on the Functionalist and Formalist Theories in the Context of Pakistan

Modern-day democracies are constructed on the constitutional mechanism of separation of powers introduced in the U.S. Constitution where Pakistan stands with no exception. With qualitative research methodology, this paper aims to investigate the following issues: origin and evolution of the concept of separation of powers with reference to formalist and functionalist theories, application of tripartite government in the context of Pakistan, why the application of this concept could not receive its due appreciation in Pakistan, the role of the military as an additional unavoidable stakeholder in the evolution of trichotomy of powers in the democratic transition and judicial response to circumscribe unbridled military regimes in Pakistan. This article also explicates how the state organs can help identify their jurisdictional bounds to avoid the potential threat of confrontation and suggests how in the transition of institutional demarcations self-realisation of constraints can play a considerable role to comprehend the spirit of constitutionalism.

Some Issues of the Relationship of the Judicial Systems of the Republic of Uzbekistan and the Republic of Karakalpakstan

This work is devoted to the consideration of the constitutional directions of interaction and interdependence of the judiciary of the Republic of Uzbekistan and the Republic of Karakalpakstan. As a result of studying the issues under consideration, the author concludes that the importance and significance of the role and place of the judicial branch of the government in the mechanism of separation of powers is precisely in ensuring the rule of law, avoiding violations of the principle of legality and the rule of law based on it.