A central issue in contemporary epistemology is whether there is a species of (prima facie) justification that is immediate, direct, basic, or foundational. It is puzzling whether and how immediate justification could arise. This is perhaps the core issue that divides foundationalists from coherentists. An older conception of immediate justification is that some beliefs are capable of self-just...

The digital transformation leads to an enormous change in the customer-firm relationship. Recently launched firm-sponsored online customer networks enable customers to actively interact with the company and other customers in form of social engagement activities like asking and answering questions or receiving feedback. Despite the increasing importance of online customer networks, existing lit...

The massless field perturbations of the accelerating Minkowski and Schwarzschild spacetimes are studied. The results are extended to the propagation of the Proca field in Rindler spacetime. We examine critically the possibility of existence of a general spin-acceleration coupling in complete analogy with the well-known spin-rotation coupling. We argue that such a direct coupling between spin an...

background: high prevalence and increasing rate of asthmatic patients around the word witnesses the high burden of asthma. we have limited data on asthma burden and economic costs in iran. this study aimed to find direct and indirect economic costs of asthma and their association with some background factors in one of the referral tertiary centers for adult patients with asthma. methods: we sur...

background and purpose: azo dyes including direct blue 71 (db71) are toxic, mutagenic and carcinogenic contaminants in effluents of industries. this study aimed to investigate the adsorption of db71 from aqueous solution onto pistachio hull waste (phw) as a low-cost adsorbent. materials and methods: a series of experiments were performed via batch adsorption technique to examine the effect of t...

egypt is one of the countries which uses the stories and novels frequently and yusuf idris is one of this country’s famous authors. he is one of the realistic authors. he expresses his country’s occupation by england and strangers and states his nation’s pains and griefs. the character is one of the most important elements of the story who the author depicts many social fact by that. “isn’t it”...

in this paper a comprehensive approach is presented to improve power swings damping based on direct lyapunov method. the approach combines superconducting magnetic energy storage (smes) system with static synchronous compensator (statcom). considering the energy absorption/injection ability of smes, in transient states the combination exchanges both active and reactive powers with power system....

A new scenario of hybrid-like inflation is considered for sneutrino and MSSM fields. Contrary to the usual hybrid inflation model, the direct coupling between a trigger field and the sneutrino/MSSM inflaton field is not necessary for the scenario. The dissipation and the radiation from the sneutrino/MSSM inflaton can be written explicitly by using the Yukawa couplings. Remote inflation does not...