Sentence examples for and quantities of substances from inspiring English sources

Despite of being the same species of coconut, the different varieties have different types and quantities of substances in the fiber.

The TLFB is a calendar-based method to assess frequency and quantity of substance use and days of abstinence [ 64].

Frequency and quantity of substance use by substance type (inclusive heroin) was assessed at the initial time and subsequently.

An adapted version of the Alcohol and Substance Use Inventory [ 21] was used to collect data on the frequency and quantity of substance use.

Frequency and quantity of substance misuse were assessed using the timeline followback method, 34 which has good reported reliability and validity in dual diagnosis populations.

When a question is positively answered, there is the option to specify the kind and quantity of substance but this information is not included in the analysis.

When a question is positively answered, there is the option to specify the kind and quantity of substance, though this information is not included in the analysis (see Table  1, risk area 10).

This implies that, often, many more substances still under consideration have to be assessed, and that quantities of substances and resources for testing are limited.

The production of present-generation PV power systems is relatively energy intensive, involves the use of large quantities of bulk materials and smaller quantities of substances that are scarce and/or toxic.

They are made of some material and are the quantities of substances and their interactions.

However, the efficacy of these species of Zhishi for treating digestive disturbances varies due to differences in the types and quantities of the chemical substances they contain [15, 16].