"which has conducted" is a grammatically correct and commonly used phrase in written English.
It is typically used when describing a specific action or event that has been carried out by a particular subject. Example: "The scientific study, which has been conducted by a team of renowned researchers, has provided groundbreaking insights into the effects of climate change on marine life."
Private Eye, which has conducted a meticulous investigation, showed how he pushed aside the staff who were pursuing Vodafone.
The most damaging myth concerns the role of Darpa, which has conducted high-risk, high-payoff research and development since its founding in 1958.
Unlike HEFCE, which has conducted an admirably robust and transparent evaluation of REF2014, recent costs for the research council system are harder to obtain.
It was unclear how more sanctions would deter North Korea, which has conducted four nuclear tests since 2006 while paying little heed to international pressure.
The sharpshooters from Deer Management Systems, which has conducted similar hunts in other New Jersey towns, were expected to kill about 100 deer this year.
"This misses the mark," said Nick Bourke, a research director at the Pew Charitable Trusts, which has conducted extensive research on small-dollar lending.
It is found that Si@CNF which has conducting hard surrounding confinements and Si@RBD exhibited high reversible specific capacity of 620 mA hg−1 and 1200 mA hg−1, up to 30th cycle, respectively.
Birmingham, which had conducted an aggressive online campaign, said it had filled all its clearing places by Friday morning.
Obama sharply increased the use of armed drones (begun under George W Bush), which have conducted lethal strikes against alleged terrorists in Pakistan, Yemen and Somalia.
On February 27th, the board, which had conducted a five-month-long review of all two hundred and forty centers and institutes at U.N.C., voted to eliminate three of them.
The bank said Ernst & Young would audit its accounts for the financial year ending December 2016 – replacing Deloitte which had conducted audits since 2000.
