Roles of Various Bridges on Intramolecular Charge Transfers, Dipole Moments and First Hyperpolarizabilities of Donor-Bridge-Acceptor Types of Organic Chromophores: Theoretical Assessment using Two-State Model

Author(s):  
Divya Pant ◽  
Nagasuneetha Darla ◽  
Sanyasi Sitha
1989 ◽  
Vol 54 (2) ◽  
pp. 536-543 ◽  
Author(s):  
Josef Chmelík ◽  
Pavel Anzenbacher ◽  
Vítěz Kalous

The renaturation of the two main components of human serum albumin, i.e. of mercaptalbumin and nonmercaptalbumin, was studied polarographically. It has been demonstrated that renaturation of both proteins after 1-min denaturation in 8M urea is reversible. By contrast, renaturation after 200 min denaturation in 8M urea is an irreversible process; the characteristics of renatured mercaptalbumin differ more from the properties of the native protein than the characteristics of nonmercaptalbumin. The studies of the kinetics of renaturation of both proteins have shown that the renaturation can be represented by a two-state model. This means that the existence of stable intermediary products during the renaturation process was not determined polarographically.


1984 ◽  
Vol 176 (3) ◽  
pp. 349-367 ◽  
Author(s):  
Sho Asakura ◽  
Hajime Honda
Keyword(s):  

Author(s):  
David I. Rosenbaum ◽  
Kalana Jayanetti

Abstract Do traditional two-state worklife estimates need adjustment for unemployment? To answer, an augmented three-state model classifies individuals as either 1) employed; 2) unemployed; or 3) inactive but not marginally attached. Periods of unemployment may reduce worklives; however, removal of those marginally attached or discouraged from the inactive state raises worklives. The three-state model results are compared to worklife estimates from the same initial data using the traditional two-state model. Results show that in many cases, the two-state model results are a good proxy for the three-state results that control for unemployment.


2015 ◽  
Vol 44 (4) ◽  
pp. 7-20
Author(s):  
Mazen Masri

Partitioning historic Palestine into two states is often presented as the most plausible solution to the Israeli-Palestinian conflict. This article examines the potential impact of such a development on the Palestinian citizens of Israel (PCI), primarily from the vantage point of Israel's constitutional regime. The article explores three fundamental aspects of the Israeli constitutional system—its instability, the “Jewish and democratic” definition of the state, and the exclusion of the PCI from “the people” as the unit that holds sovereignty—and argues that the envisaged two-state solution will only reinforce the definition of Israel as a Jewish state and consequently provide further justification for the infringement on the rights of its Palestinian citizens.


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