The phrase "activities duration" is correct and usable in written English.
It can be used when discussing the length of time that specific activities take to complete.
Example: "We need to assess the activities duration to ensure we stay on schedule for the project."
Alternatives: "duration of activities" or "length of activities".
The evaluation of the system's operation and capabilities is achieved under specific biological activities in laboratory experimental conditions, with the activities duration similar to the system time characteristics.
Table 1 contains the information of the activities duration times.
One of the basic assumptions in this problem is that the activities cost is a function of the activities duration, which is a decision variable.
Unlike the studies in this area, we consider the "maximum duration" for the upper level of activities duration, whatever moving from normal time to compressed time caused more compressing cost, and whatever moving from normal time to presented upper bound of the time caused more saving of money.
Changes to interventions included activities, duration, and target group (age range and/or degree of overweight).
Currently, the NSOC evaluates the following components of a caregiver's experience: care activities, duration of care, aspects of caregiving, support environment, participation, health, employment, and caregiving.
In this study, we present a nonlinear relation between activities durations and (C_{ij}) and (C^{prime}_{ij}), as shown in Fig. 1: Open image in new window Fig. 1 Relation between activities durations and (C_{ij}) ((C^{prime}_{ij})).
Activity duration was defined as hours/week or percentage of time spent physically active.
Activity duration, defined as the number of days in which the user was active.
Air relative humidity and air temperature were the best predictors of metabolic activity duration.
This paper considers a type of project scheduling problem with fuzzy activity duration times.
