Due to the massive impact of coronavirus disease 2019 (COVID-19) pandemic worldwide, accurate and early diagnosis isolation infected individuals remains main way rapidly curtailing extension disease. The increasing incidence mutations in virus RNA sequence represents principal challenge for use molecular approaches COVID-19 diagnosis. Additionally, because severe acute respiratory syndrome 2 (S...

The paper adresses dance in regard to logistical capitalism and its operational politics. Operational politics denotes the control of processes from their inside, regulated modulated by very own logic. Instead subsuming external regulators such as pregiven scripts, goals or acting moving subjects, is based on logic process itself regulation via immanent techniques. In movement, started gain hol...

an important problem in performance evaluations of irrigation systems is the difficulty of the determining share of structural and operational elements and determining improvement solutions. in most studies, the combined impact of structural and operational elements on the performance of irrigation systems is assessed. some researchers try to separate the effects of structural and operational e...

A polypropylene microporous membrane (PPMM) was fabricated by thermally induced phase separation (TIPS) method. The effects of protein size and structure as well as filtration pressure on the membrane performance and fouling mechanisms were investigated using two different proteins, bovine serum albumin (BSA) and collagen, in dead-end filtration setup. Obtained results showed that, for each pro...

to be sure, that a program behaves correctly at runtime; the behavior of the program should be verified. where the program source code is available, it is possible to extract the operational logic (i.e., behavior) of the program. but in this paper, programs are considered as black boxes, so no information is available about the operational logic of programs. however, some efforts are spent to l...

this study presents a comparative survey of direct methods for solving variational problems. thisproblems can be used to solve various differential equations in physics and chemistry like rateequation for a chemical reaction. there are procedures that any type of a differential equation isconvertible to a variational problem. therefore finding the solution of a differential equation isequivalen...

Purpose Collaboration and operational capabilities are two strengths for managing supply chains to achieve performance. In this context, study aims analyze the mediating effect of on relationship between collaborative chain management Design/methodology/approach The design consisted a theoretical framework estimate mediation paths by latent variable structural modeling methods. A survey 138 res...

In this paper, we present an efficient approach for technology scaling of MOS analog circuits by using circuit optimization techniques. Our new method is based on matching equivalent circuit parameters between a previously designed circuit and the circuit undergoing redesign. This method has been applied to a MOS operational amplifier. We were able to produce a redesigned circuit with almost th...