Direct-Reading Electro-Measuring Instruments, and a Non-Sparking Key

Reading Measuring Instruments

Use of direct-reading instruments for measuring airborne nanoparticles in the workplace

This work strived to increase knowledge of assessing airborne nanoparticles in the workplace by characterizing nanoparticle concentrations in a workplace using directreading instruments, evaluating a DC2000CE diffusion charger, and the creation of a personal diffusion battery (pDB). Direct-reading instruments were used with aerosol mapping and task monitoring to evaluate airborne nanoparticle c...

A Systematic Review of Instruments Measuring Family and Social Support of Breastfeeding Mothers

Background: Due to the low rate of breastfeeding among working mothers and support of interventions to increase the duration of breastfeeding, this systematic review conducted to evaluate psychometric properties of instruments measured mother’s perception of Breastfeeding Support. Materials and Methods: The search was carried in English language databases including Medline (via PubMed), Scopus,...

Comparison of Respirable Particulate (PM4) Measturements from Direct- Reading Photometric Instruments and a Gravimentric Sampling Method

The National Environmental Management: Air Quality Act of 2004 states that people have the right to clean air and a healthy environment. Residents of low-income settlements are exposed to high concentrations of indoor air pollution due to the burning of solid fuels such as low-grade coal and wood for space heating and cooking. Long term exposure leads to degradation in the quality of life exper...

passivity in waiting for godot and endgame: a psychoanalytic reading

this study intends to investigate samuel beckett’s waiting for godot and endgame under the lacanian psychoanalysis. it begins by explaining the most important concepts of lacanian psychoanalysis. the beckettian characters are studied regarding their state of unconscious, and not the state of consciousness as is common in most beckett studies. according to lacan, language plays the sole role in ...