Jonathan Challis (@jonathanchallis) 's Twitter Profile
Jonathan Challis

@jonathanchallis

Research Scientist, Pesticide Chemistry. Agriculture and Agri-Food Canada.

ID: 1232437823678091269

linkhttps://profils-profiles.science.gc.ca/en/profile/jonathan-k-challis-phd calendar_today25-02-2020 22:51:05

114 Tweet

299 Followers

229 Following

SETAC_ChemIG (@setac_chemig) 's Twitter Profile Photo

SETAC journals @etc_editor and @ieam_editor are seeking nominations for Editorial Board members for three-year terms to assist in reviewing and soliciting manuscripts. More information and application materials can be found here: setac.org/Login.aspx?ret…

CEW (@ecotoxcan) 's Twitter Profile Photo

Just 9 DAYS left to secure early bird registration pricing. All presenters MUST register by August 26th. Early bird registrants will be entered into a draw for a prize! Register here: pheedloop.com/EVEYWTJKMPHVE/… #CEW2022 #ecotoxcan

Just 9 DAYS left to secure early bird registration pricing. 

All presenters MUST register by August 26th.

Early bird registrants will be entered into a draw for a prize!

Register here: pheedloop.com/EVEYWTJKMPHVE/…

#CEW2022 #ecotoxcan
SETAC_ChemIG (@setac_chemig) 's Twitter Profile Photo

📢 Attention SETAC NA student members: Applications are now open for the SETAC-ACS Student Exchange Award! The awardee will receive $1000 to attend a 2023 ACS meeting. Learn more about eligibility and application instructions here: awards.setac.org/setac-acs-envi…

Jonathan Challis (@jonathanchallis) 's Twitter Profile Photo

Finished off the summer with a group icecream date! It's been a great first summer running my new lab. Sooo much of the credit goes to my fantastic team. Very grateful!

Finished off the summer with a group icecream date! It's been a great first summer running my new lab. Sooo much of the credit goes to my fantastic team. Very grateful!
SETAC_ChemIG (@setac_chemig) 's Twitter Profile Photo

Reminder for students attending #SETACPittsburgh to submit your application for the SETAC-ACS ENVR Student Exchange Award by next week!

Jonathan Challis (@jonathanchallis) 's Twitter Profile Photo

Really interesting and novel technique for assessing biotransformation of ionizable chemicals. I was involved with during my post-doc. Happy to see this out. Nicely done Markus Brinkmann and team!

SETAC_ChemIG (@setac_chemig) 's Twitter Profile Photo

#SETACPittsburgh attendees, we hope to see you at these Chem IG events this week! Specifically, join us for our business meeting & social on Tuesday evening and check out our sponsored sessions. All are welcome including students and non-chemists!

Jonathan Challis (@jonathanchallis) 's Twitter Profile Photo

Can't wait to get back to in-person conferencing! If you are doing environmental chemistry of aquatic organic contaminants we want your abstracts. Should be a great meeting!

Markus Brinkmann (@brinkmannmarkus) 's Twitter Profile Photo

Exciting opportunity to become a Tier 2 Canada Research Chair in Environmental Exposomics and Integrative Toxicology and work with an outstanding team of researchers at U of Saskatchewan's Toxicology Centre, University of Saskatchewan and beyond. Do not hesitate to reach out if you have any questions!

SETAC Prairie Northern (@setac_pnc) 's Twitter Profile Photo

Save the Date! Join us for our Annual Meeting this June (18-20th). Back in-person at U of Saskatchewan! In addition to sharing great science from around the prairies, this year we will have a chance to celebrate the 40th anniversary of the Toxicology Centre, University of Saskatchewan prairienorthernchapter.org/annual-meeting

SETAC Prairie Northern (@setac_pnc) 's Twitter Profile Photo

REGISTRATION NOW OPEN! Join us for our return to in-person meetings June 18-20 at U of Saskatchewan. This year we will also be celebrating the 40th annyversary of the Toxicology Centre, University of Saskatchewan Abstract submission deadline: May 1st, 2023 Dont miss it! @SETAC_world prairienorthernchapter.org/annual-meeting

SETAC Prairie Northern (@setac_pnc) 's Twitter Profile Photo

It is almost the weekend, but dont forget the asbtract submission deadline for this year's Annual Meeting in Saskatoon just a few days away! ➡️ Monday May 15th! ⬅️ More info on our site! prairienorthernchapter.org/annual-meeting

SETAC Prairie Northern (@setac_pnc) 's Twitter Profile Photo

Remember that today is the deadline for nominations for our Board of Directors. We are looking for 4 general board members and 1 student member. Student nominations are particularly encouraged! Learn more ⬇️ prairienorthernchapter.org/becoming-a-boa…