John Schreiner Profile
John Schreiner

@LJSch2

Followers
154
Following
2K
Media
33
Statuses
613

Just a guy. Amateur goalie, carver, and now, retired medical physicist. Father and emeritus professor. Hopeful instrument maker.

Kingston, Ontario
Joined March 2020
Don't wanna be here? Send us removal request.
@LJSch2
John Schreiner
2 years
My recollection of the 03 blackout's at its 20th anniversary: from InterActions (the Canadian medical physics newsletter) a few months later.
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@LJSch2
John Schreiner
2 years
Very sad to hear this news. ViewRay Files for Bankruptcy With Plans to Sell Assets
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@LJSch2
John Schreiner
2 years
well worth a read: The Urgency for Cost-Effective Care in Oncology: Hard Lessons from Proton Therapy, MR-Linacs, and… by @CoreyZankowski
link.medium.com
Oncology solutions providers must drive down the cost of care or jeopardize their business and that of their customers.
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@LJSch2
John Schreiner
2 years
The Meru University of Science and Technology MSc development team finally together in Kenya. #MUST_AWB_MPWB
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@LJSch2
John Schreiner
3 years
Had a fantastic reminder the fun I've had over the years today. COMP posts a weekly burst with new COMP author publications. In today's post every single article included at least one author with whom I had the honour of working with. Frigging made my day. BEAUTY.
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@medphyswb
Medical Physics for World Benefit
3 years
Calling for volunteers! Are you looking to make a difference in your community at #AAPM 2023? We need your help! Join us and get involved with #MPWB. DM or email medphyswb@gmail.com 🌎
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@medphyswb
Medical Physics for World Benefit
3 years
Risk-Based Quality Management (Overview of AAPM TG-100). Speaker: Dr. Navneeth Hariharan (USA) Moderators: Sarah Ashmeg and Arjit Baghwala Wednesday, June 14th, 8:00 EDT Registration link: https://t.co/PYtdd0RFh8
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@medphyswb
Medical Physics for World Benefit
3 years
Reminder: MPWB offers free registration for AAPM 2023 virtual meeting. Application deadline is May 26.
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@Sportsnet
Sportsnet
3 years
"Tonight, Borje has come home." 💙 A beautiful and well-deserved moment for Borje Salming, as the @MapleLeafs honoured him prior to tonight's game against Vancouver.
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@Heathwark
Heather Warkentin
3 years
Working with @gmenon12 is one of the great joys of my life. Brilliant, and loves a good party!
@albertacancer
albertacancer
3 years
Dr. Geetha Menon, a medical physicist at the Cross Cancer Institute, treats about 40 to 50 #cervicalcancer patients with #brachytherapy annually. She explains, “It’s the gold-standard treatment for locally advanced cervical cancer cases.” Learn more! https://t.co/VhOvo4Fm8V
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@LJSch2
John Schreiner
3 years
A great message from Boyd and COMP: IDMP2022 Message from COMP President Dr Boyd McCurdy https://t.co/bsvP3qfdJD via @YouTube
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@LJSch2
John Schreiner
3 years
Happy International Day of Medical Physics to my many colleagues in a great community.
@medphyswb
Medical Physics for World Benefit
3 years
Today is the 10th international day of medical physics (IDMP). Message of Dr. John Schreiner, the president of #MPWB, on the occasion of IDMP. Also, his opinion about this year's theme: "Medical Physics for Sustainable Healthcare" #IDMP2022
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@medphyswb
Medical Physics for World Benefit
3 years
The theme of this year's international day of Medical Physics on November 7 is "Medical Physics for Sustainable Healthcare". What does sustainability in medical physics mean? Here is the message of @Psbasran Ph.D. FCCPM, #MPWB's Director of Communications in this regard.
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@medphyswb
Medical Physics for World Benefit
3 years
The contest deadline is extended to November 21st.
@medphyswb
Medical Physics for World Benefit
3 years
IDMP Contest! Share your thoughts on what sustainability in medical physics means to you! Create a post and use the hashtags #IDMP2022 and #MPWB in your post. We will support five free MPWB memberships for the year of 2023 for winners of this contest! Deadline: Nov 7, 2022
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@MedphysCA
COMP
3 years
October InterACTIONS is out and ready for your reading pleasure! 📰🗞️(And check out those cover physicists! 😎) https://t.co/G24BnSQnV3
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@jpater45
Joe pater
3 years
The US recently released a stamp in honour of Pete Seeger. Few people know he recorded a song about the Canadian health care system’s early days. The story is told in this article: https://t.co/QwW54cN2LF
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@LJSch2
John Schreiner
3 years
Congratulations to a great colleague and friend. And a (if not 'the') founder of Medical Physics for World Benefit.
@jseuntje
Jan Seuntjens, Ph.D.
3 years
Jake Van Dyk, who started his career with Harald Johns in the early 70s at the PMH. Jake is making his acceptance speech for the Coolidge Award, the highest honour extended by the American Association of Physicists in Medicine. #AAPM2022
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@medphyswb
Medical Physics for World Benefit
3 years
#mpwb booth 7043 is ready to go!!! #AAPM2022 with our star @YPdeLP
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