Analysis and Interpretation of Measurements for the Determination of Asbestos in Core Samples Collected at the Southdown Quarry in Sparta, New Jersey

نویسنده

  • D. Wayne Berman
چکیده

As part of a study of exposure to and risk from potential emissions of asbestos from the Southdown Quarry (now Cemex), a series of rock core segments representing each of multiple depths were acquired from historical drill core samples of Quarry material provided by the quarry. The samples were then analyzed for the determination of asbestos and related structures. Results are summarized below along with an evaluation of the quality (reliability) of these measurements. Results are then interpreted to evaluate asbestos-related exposures and the attendant risks potentially associated with work at the quarry.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Electrochemical behavior of Morphine at the surface of magnetic core shell manganese Ferrite nanoparticles modified screen printed electrode and its determination in real samples

In the present work, a new sensor for morphine (MO) measurement, based on modification of screen-printed carbon electrode (SPE) by using magnetic core shell manganese ferrite nanoparticles was reported. The electrochemical behaviour of MO was investigated in phosphate buffer solution (pH 7.0) by voltammetry. The electrochemical response of the modified electrode toward morphine was studied by m...

متن کامل

Assessment of Airborne Asbestos Fibers Concentration in Yazd City in Summer 2015

Introduction: Today, have been approved scientifically relationship between presence of asbestos fibers in the human respiratory area and malignant diseases such as lung advanced fibrosis (Asbestosis), gastrointestinal, lung and Laryngeal cancers. The aim of this study was the determination of asbestos fibers concentration in Yazd city’s air in the summer of 2015. Materials and Methods: ...

متن کامل

Asbestos Presence in a Factory that Produced Asbestos-Containing Products

In 2007, research was carried out to determine the type and amount of asbestos fibers in a Croatian factory with a long history of making asbestos-containing products.Since the 1970s, asbestos fibres have been considered carcinogenic in humans i.e as a known cancer-causing agent. In the environment, asbestos fibres are inactive and naturally resist biodegradation. In time, fibres can only be gr...

متن کامل

Determining the Telephony Triage Outcome in Patients with Chest Pain in Emergency Center in 115 provinces of Qom according to the New Jersey Modified Protocol in the first half of 1396

Introduction: The most common complaint of heart patients is pain and chest discomfort. The delay in transmitting patients from the onset of symptoms to reaching a treatment center is one of the most important reasons for the deaths of these patients. There is a direct relationship between the early services provided by the pre-hospital emergency room with positive therapeutic outcomes and the ...

متن کامل

A sensitive method for electrochemical determination of molybdenum (VI) in plant foodstuff samples using Ni0.5Zn0.5Fe2O4 nanocomposite modified carbon paste electrode

In the present study, a new chemically modified carbon paste electrode (CPE) is constructed for rapid, accurate, simple, highly sensitive, and selective determination of Mo (VI) using differential pulse voltammetry. The electrode was prepared using magnetic nickel zinc ferrite nanocomposite (Ni0.5Zn0.5Fe2O4), as the modifier in CPE (Ni0.5Zn0.5Fe2O4/CPE). Mo (VI) was determined after preconcentr...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2003