In other tandem designs, the oxygen evolution and hydrogen evolution reactions occur at electrocatalysts (e.g., Pt) deposited on and driven by tandem semiconducting light absorbers that covert the incident light into a photovoltage [57].
This cautious approach was well advised, but still the numerous incidents of covert and open hostility between the Franks and the Greeks on their line of march, for which it seems both sides were to blame, nearly precipitated a conflict between Manuel and his guests.
The incident sparked Brown's interest in covert intelligence agencies, which formed the basis of his first novel, (1998).
The incident sparked Brown's interest in covert intelligence agencies, which formed the basis of his first novel, Digital Fortress (1998).
Wikileaks founder Julian Assange describes some of the findings from the just-released U.S. military records of six years of the war, including unreported incidents of Afghan civilian killings and covert operations against Taliban figures.
The Irish News reports that, in 2012, Belfast City Hospital staged a covert investigation after allegations of "nasty and vindictive" incidents involving security staff.
The incident is one of more than 500 covert drone strikes and other attacks launched by the CIA and US special forces since 2002 in Pakistan, Yemen and Somalia – which are not internationally recognised battlefields.
And Lt. Paula Coughlin, the Navy pilot whose complaints helped thrust the scandal onto the nation's front pages, has resigned in despair, saying she has been subjected to "covert and overt attacks" from colleagues ever since she reported the incident.
He knows better, especially in light of the incidents recounted above with Hoover and others, coupled with various covert activities since that time.
Many U.S. officials and Middle East experts see the incidents as part of an ongoing shadow war, a multi-sided, covert struggle in which Iran also has been the victim of assassinations.
If not for whistleblower Bradley Manning, the world still might not know of how US forces committed covert crimes in the name of spreading democracy in Iraq, killing innocent civilians in incidents such as the one depicted in the "Collateral Murder" video, and supporting Iraqi prisoner torture.
