نتایج جستجو برای: 64 and 1
تعداد نتایج: 17239209 فیلتر نتایج به سال:
background: poisoning is an important public health problem in developing countries like bangladesh; self poisoning with organophosphorous compound (opc) used in agriculture is particularly common. however, tertiary level hospitals in urban settings, self-poisoning with different household substances is also frequent, especially in teenagers. this study aims to identify the common household sub...
abstract the cr(iii) and zn(ii) complexes with 2-((9,10-dihydro-1-hydroxy-9,10-dioxaanthracen-4-yloxy)carbonyl)benzoic acid as ligand have been prepared by reacting cr(no3) and zn(no3)2 and ligand in cloroform. the cr and zn complexes with 2-((9,10-dihydro-1-hydroxy-9,10-dioxaanthracen-4-yloxy)carbonyl) were also prepared in chloroform and aceton solutions. the uv-visible and ft-ir spectra of...
The purpose of this paper is to design a 64×64 bit low power, low delay and high speed Arithmetic Logic Unit (ALU). Arithmetic Logic Unit performs arithmetic operation like addition, multiplication. Adders play important role in ALU. For designing adder, the combination of carry lookahead adder and carry select adder, also add-one circuit have been used to achieve high speed and low area. In mu...
The goal of this paper is to present architectures that provide the flexibility within a regular adder to augment/decrement the sum of two numbers by a constant. This flexibility adds to the functionality of a regular adder, achieving a comparable performance to conventional designs, thereby eliminating the need of having a dedicated adder unit to perform similar tasks. This paper presents an a...
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