The phrase "and capable of demonstrating" is correct and usable in written English.
You can use it when describing someone's ability or potential to show or prove something, often in a formal or academic context.
Example: "The candidate is highly skilled and capable of demonstrating innovative solutions to complex problems."
Alternatives: "and able to show" or "and proficient in demonstrating".
Individuals who leverage their empathy to size up an interpersonal situation, and are capable of demonstrating qualities of both extroversion and introversion have the highest probability of making the biggest impact.
Repeating her New York performance, Tonya Pinkins is also magnificent as Caroline: unsentimental, indestructible, large-voiced, and yet capable of demonstrating the pain of personal change.
Rational choice of outcome domains and adjustment methods may add confidence to the derived measures, but only time and experience are capable of demonstrating the validity and usefulness of various methods for computing nursing home QIs.
The release of useful drugs can be controlled by directly modulating the magnetic field, and the chip is capable of demonstrating a variety of release profiles (i.e., slow release, sustained release, step-wise release and burst release profiles).
The absence of any prior immunity to H5N1 viruses significantly inhibited the initial development of subunit and kill-virus vaccines capable of demonstrating in vitro antibody reactivity to H5N1 viruses.
Robot is capable of demonstrating its affective and social behavior by using audio and video interface as well as body gestures.
Ranging back and forth across decades, expansive in its scope and ambition, this is a book far more capable of demonstrating the short story's variety and strangeness than Smith's puckish anthology, by necessity a snapshot of a particular literary landscape.
Valentine's Day is wonderful for all those who are in loving relationships with partners who are capable of demonstrating their affection and devotion for one another.
The localisation of islet cell tumours presents a challenge to the radiologist as several imaging techniques are capable of demonstrating the tumour and no one technique is superior to the others.
Scotland has ambitions to host that particular event and what we have to do is be capable of demonstrating that we are capable of running matches not only at Murrayfield but throughout Scotland.
