Sentence examples for material alternatives are from inspiring English sources
The evaluation values of chemical and physical performance of seven repair material alternatives are arrayed in left matrix in Eq. (10), where right matrix is the global weight matrix expressed by relative weights between performance evaluation items.
Oladele Ogunseitan, an associate professor of social ecology at the University of California, Irvine, who is evaluating the phaseout of lead solder, thinks it makes sense to allow manufacturers to use hazardous materials when alternatives are not available, but to require recycling.
Here we look at the animal welfare issues associated with some of these controversial materials and ask what the alternatives are for ethical shoppers. .
Alternative materials are available such as steel, copper, and tungsten; however alternatives are universally less effective and/or more expensive; however, the biggest impediment to using the vast majority of alternatives relates to current laws in the United States pertaining to "Armor Piercing Rounds".
Forced adaptation entailed impoverishment, both material and cultural, but no alternatives were left.
Given their limited access to material alternatives globally, it is likely that most IOCs will reluctantly accept the proffered minority position.
Table 7 shows the performance test results for performances of repair material alternatives that can be a possible optimal repair material according to measurement method listed in Table 3.
Alternative materials are therefore highly sought for fuel cell applications.
However, this protection is not acceptable under severe atmospheric conditions and various alternative materials are investigated.
Studies on alternative materials are nowadays clearly a priority to improve energy consumption and optimize waste management.
For this reason, focusing on technological improvements and seeking alternative materials are considered priorities, as is the extraction of these metals from obsolete medical equipment.
