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Winnipeg-born and raised Michael Lang is at the forefront of a technological innovation that can help to change the way neurosurgery is performed and how brain diseases such as Alzheimer’s Disease are treated
By BERNIE BELLAN We’ve often heard that one of the main reasons Manitoba lags behind other provinces when it comes to economic development is because there is both a lack of entrepreneurial capital in this province and innovative individuals who are willing to base their operations here.
Thus, it was refreshing to hear of one young man who not only grew up in Winnipeg, but who has also decided to stay here and work to help turn a company which he co-founded into a successful start-up.
That young man’s name is Michael Lang, 37. I first met Michael when he was in a bar mitzvah class at Temple Shalom with my daughter, Shira. Having grown up in River Heights, the son of Ida and Sherman Lang, Michael attended, in order, Ecole Robert H. Smith, River Heights Middle School, and Kelvin High School.
Michael notes that, as a young boy, he and several other students, including Ben Carr, would go to Hebrew teacher Ethel Amihude’s home for Hebrew lessons. As a side note I should mention that the same day I interviewed Michael for this story, I also received a phone call from Ben Carr, who is now the Member of Parliament for Winnipeg South Centre. When I mentioned to Ben that I had just got off the phone with his former classmate Michael Lang, Ben said to me that, during the rally held in support of Israel on October 10, at which Ben spoke, he was approached by a woman who said, “I’ll bet you don’t remember me. I taught you Hebrew in my home.” Of course, it was Ethel Amihude – and yes, Ben did recognize her immediately.
Returning to Michael Lang – upon graduating from Kelvin High School, Michael enrolled at the University of Winnipeg to study science, with a particular interest in Physics, which is something he’s always loved, he says. Michael went on to complete his Masters and Ph.D. in Physics at the University of Manitoba, he notes, although his he did much of his research at the University of Winnipeg – “a great experience,” he observes.
I asked him how the Physics Department at the University of Winnipeg would compare with other Physics departments in Canada and the US and, although Michael acknowledges that “it’s a small faculty” – maybe 10 professors in total, they definitely “punch above their weight.”
Now, in order to keep this article at a level that would be understandable to most readers (and to this writer as well), I wanted to avoid asking Michael to go into any great detail about what his area of specialty in Physics was, but – just to give you a taste of what it was that he concentrated upon in his studies, here’s a brief excerpt from his bio on the company website (known as tauMEDIS) that he’s helped to found: “Michael received his Ph.D. in Physics from the University of Manitoba with work on hyperpolarized 129Xe gas production for high-precision co-magnetometry.”
The key word in that sentence is “magnetometry,” because it helps to explain how Michael’s research in that field eventually led him into the field of magnetic resonance imaging – or, as the acronym of that term is much more familiar to most of us: “MRI.”
By now, getting an MRI performed for a host of medical issues is something a lot of us expect to have done – and not with undue delays – and when we must wait for an MRI to be performed, which was something greatly exacerbated as a result of Covid disruptions to our medical system, it can be excruciatingly trying.
In the spring of 2020 – shortly after the start of the pandemic, Michael was working as a lab technician at the University of Winnipeg, where he maintained that university’s small animal MRI facility. It was then that the Principal Investigator of the lab, Dr. Melanie Martin, introduced Michael to members of a group working on a novel intraoperative MRI system. Michael would soon after join the group as a post-doctoral fellow, helping to lay the groundwork for what became tauMEDIS.
What is tauMEDIS? According to information available on its website, “Originally formed in 2018, and officially founded in 2023 by a group of Canadian scientists and engineers who are passionate about medical imaging, the name TauMEDIS is an acronym for tau Medical Imaging Solutions…” (tau is a letter in the Greek alphabet that “has significance in both magnetic resonance imaging as well as a variety of neurodegenerative diseases.”)
Although there are a host of other companies active in producing MRI systems, tauMEDIS has developed a particular type of technology in a specialized area of magnetic resonance imaging known as iMRI: “Intraoperative magnetic resonance imaging” or “iMRI,” for short. iMRI is a “method to acquire updated images of the brain throughout a neurosurgical procedure. Neurosurgeons rely on iMRI technology to obtain accurate images of the brain that guide them in removing brain tumors and treating other conditions such as epilepsy.”
Where tauMEDIS is unique in this highly specialized field though, is in its having developed a method to mobilize a full-sized MRI machine that, not only does not require the patient to be moved from the operating table into another room to have an MRI performed, it optimizes the installation process, allowing for retrofitting in existing operating rooms. (There is another company that makes moving magnet iMRI machines, known as IMRIS, that also allows the patient to remain on the operating table during surgery without having to be moved, but incorporating those particular systems into hospitals usually involves making major changes to the infrastructure of existing operating rooms.) The tauMEDIS system, Michael explains, minimizes renovations, and drastically reduces installation time in existing operating facilities.
“We developed a method to mobilize the MRI on a floor-moving track-based vehicle,” he says. “Essentially it’s a high-precision tank-like device that brings the MRI system to the patient undergoing neurosurgery,” providing the surgical team with updated images of the brain throughout the procedure.
tauMEDIS was just recently incorporated in Manitoba (six months ago). In March of this year its prototype machine received approval from the Food and Drug Administration in the US.
Now, in addition to his role as the company’s Chief Technology Officer, Michael, along with the other principals in the company, have found themselves in the position of having to seek out investment funds for tauMEDIS to commercialize the iMRI system they have developed. The funding would support development of a Winnipeg facility that would begin producing actual systems for sale.
“We just recently had our first showing at the Congress of Neurological Surgeons,” Michael says, “and now we’re in the fund-raising phase.”
I asked him how much money they’re seeking, and he says, “$200,000 to start.” I said to him that doesn’t seem like a lot to ask for and that I wondered whether having this article appear in this paper might not be just what it would take to elicit a positive response from some would-be investors.
Further, Michael notes that the goal of tauMEDIS “is to set up a local facility, combining manufacturing and R&D of tauMEDIS products, all located right here in Manitoba. We hope to attract and develop talent, growing the Winnipeg medical device sector.” (I should also mention that years ago, when I was writing about the Crocus Investment Fund, I noted that one of the first investee companies for Crocus was that very same IMRIS, to which I previously referred. I asked Michael if he knew whatever became of IMRIS back then since, according to Michael, it has now become very successful. As I recall, the Crocus Fund lost its entire investment in IMRIS. According to Michael, the company is now based in Minnesota. What happened after the Crocus debacle I’m not sure – just another example of a company that had a great idea but, for whatever reason, couldn’t succeed in Manitoba – although it did take off when it relocated elsewhere.)
Not only is tauMEDIS seeking capital to begin producing its iMRI systems, it also has other technological innovations in the works – all in the area of medical imaging. As Michael Lang says, his “goal as Chief Technology Officer is to work with physicians around the world to make advances in medical imaging technology and develop novel solutions” that would dramatically improve patient health outcomes.
If you would like to find out more about tauMEDIS, email info@taumedis.com or go to its website: taumedis.ca.
Features
Why casinos reject card payments: common reasons
Online casino withdrawals seem simple, yet many players experience unanticipated decreases. Canada has more credit and debit card payout refusals than expected. Delays or rejections are rarely random. Casino rules and technical processes are rigorous. Identity verification, banking regulations, bonus terms, and technological issues might cause issues.
Card payment difficulties can result from insufficient identification verification. Canadian casinos must verify players’ identities before accepting card withdrawals. If documentation are missing, obsolete, or confusing, the request may be stopped or denied until verified.
Banks and card issuers’ gaming policies are another aspect. Some Canadian banks limit or treat online casino payments differently from card refunds. In such circumstances, the casino may recommend a more reliable withdrawal method.
For Canadian players looking to compare bonus terms and payout conditions, check https://casinosanalyzer.ca/free-spins-no-deposit/free-chips. This article explores the main reasons Canadian casinos reject card payouts, from KYC hurdles to bank-specific restrictions, so you know exactly what to watch for.
Verification Issues: Why Identity Checks Matter
KYC rules must be activated by licensed casinos. Players need to submit proof of their identity, address and age. If any documentation is missing, expired or unclear, the withdrawal will be denied. In Canada, for instance, authorities like the AGCO or iGaming Ontario have been cracking down on KYCs by demanding that submitted documents – whether photo ID, utility bills or bank statements – be consistent with all account details.
Common errors are submitting screenshots, cropped photos or documents with names, dates or addresses that aren’t entirely visible. Just the slightest differences in spelling or abbreviations or formatting can get these blocks triggered.
Another possibility is that the account was red flagged if previous withdrawals were already made without partial verification. Keeping precise, readable documents helps facilitate approvals and cuts through delays and frustrating red tape, as Canadian gamblers access their winnings both safely and quickly.
Timing Matters
Verification isn’t always instant. Documents being submitted during the busiest times, or on weekends or holidays can only prolong that approval process, and the withdrawal sitting pre-approved – or refused for that matter – until the casino reviews the paperwork. A lot of players feel disappointment not due to mistakes, but only for that a verification team still hasn’t checked their documents! This can be especially frustrating when winnings come from free chips or bonus play and players are eager to cash out.
Keep personal information current and only submit clear legible files to reduce the processing time. Ensure that any scans or photos are sharp, fully visible and there is no detail missing. Preventing Gaffes With submission guidelines to read over ahead of time and directions for following them exactly, verification issues can often be significantly minimized, avoiding delay in accessing winnings and making the lie down withdrawal process that much smoother at Canadian online casinos.
Banking Restrictions and Card Policies
Not all credit or debit cards are eligible for casino withdrawals. Many Canadian banks restrict transactions related to gambling. For example, prepaid cards, virtual cards, or certain credit cards may allow deposits but block withdrawals. Even if deposits work, a payout can fail if the bank refuses incoming gambling credits.
Cards issued outside Canada can also be declined due to international processing rules. Currency conversion restrictions may prevent a CAD payout to a USD card, depending on the bank’s policies.
Banks keep an eye on abnormal or frequent transactions. Online casinos can flag large or multiple withdrawals as suspicious and in such cases may impose temporary blocks on withdrawals or outright decline the withdrawal until the issuing bank confirms them with its account holder. Contacting your bank in advance will avoid any surprises and make withdrawals go more smoothly. What to consider when using your card in Canada:
- Check if your card type supports gambling withdrawals (prepaid, virtual, and some credit cards may not).
- Confirm whether your bank allows international online casino payouts.
- Be aware of currency conversion restrictions.
- Monitor withdrawal frequency to avoid triggering fraud alerts.
- Contact your bank ahead of time to authorize or clarify online gambling transactions.
- Keep alternative withdrawal methods ready, such as e-wallets or bank transfers.
Being aware of these constraints prevents Canadian players from having declined payouts, delays and waste of time when it comes to handling the casino money properly.
Wagering Requirements and Bonus Conditions
Many Canadians chase casino bonuses, including deals built around free chips, but these offers always come with conditions, Wagering requirements usually require players to bet a multiple of the bonus before withdrawing. Attempting a payout before meeting these conditions will be automatically declined. Not all games contribute equally: slots often count 100%, table games 10–20%, and certain features nothing at all.
Misinterpretation of this, can make it appear as though a withdraw should be valid, while the casino believes there are unmet bonus requirements. Some casinos also impose a minimum withdrawal amount and will cap card payouts. And if you have more than the minimum in your account, a limit set off by your bonus could limit withdrawal. By testing these issues early on, you can save yourself a lot of aggravation. How to manage bonus conditions effectively:
- Have a close look at the terms of the bonus – check out wagering requirements, game contribution and time limits.
- Track your progress – note how much of the bonus has been wagered and which games contribute most.
- Plan your gameplay – prioritize slots or eligible games to efficiently meet wagering.
- Check withdrawal limits – ensure your balance meets minimums and bonus-specific caps.
- Avoid early withdrawals – never attempt a cash-out before meeting all conditions.
- Use trusted sources – platforms like CA CasinosAnalyzer can clarify real requirements and prevent surprises.
Following these steps helps players meet bonus conditions without stress and makes bankroll management smoother.
Features
What is the return on investment of US military spending on Israel?
By GREGORY MASON A recurring theme of Israel’s critics is that were it not for US spending on its war machine, it would be unable to wage genocide. I will leave the genocide issue (sic, I mean non-issue) aside as it has been well covered here and here.
Of course, right now (March 11), the war is going well for Israel and the US. In fact, the Israeli and American air forces are showing a level of coordination enabled by decades of close cooperation between the two militaries. I recall a conversation with an IDF colonel, the commander of a base near Eilat, in 2010, during a mission that gave participants access to high-level military briefings. Tensions between Israel and the US had soured, as they periodically do, and I asked whether this ebb and flow in political posturing affected military operations. The colonel said political leaders come and go, but the cooperation between the Israeli and American militaries is very tight. To quote him, “they need us as much as we need them. We are their eyes and ears in this part of the world.”
Many on both the right and left call for the US to disengage from Israel, especially with respect to defence spending. First, let us look at facts.
Table 1 readily shows the impact of the war in Ukraine, with Russia’s spending also reflecting wartime demands. Israel’s total commitment of 5-6% of GDP amounts to $45 billion in defence spending, reflecting its perpetual need to defend itself and maintain a permanent reserve force. Table 2 elaborates on defence spending as a share of public spending. Unlike other countries that have been free riding under the US military umbrella (and Canada is the most egregious of the lot), Israel has made very substantial commitments to its own defence. The $3.8 billion spent on hardware for US equipment is a fraction of Israel’s total defence budget of about $43 Billion. All U.S. financial aid to any country for military hardware must be spent on U.S.-manufactured equipment by law.
Critics of US defence funding for Israel miss two key points. First, as Table 3 shows, financing sent to Israel does not involve troop deployment. Israel does not want the US to station troops within its borders. The costs of maintaining troop deployments and all the associated support costs for NATO, Japan, and South Korea are orders of magnitude higher than the financing for the hardware it provides to Israel.
Second, and the current joint US/Israeli operations in Iran bear this out, Israel has dramatically improved the equipment platforms it purchased. Examples include:
- The F-15 has benefited from Israeli wartime use, resulting in major improvements, including a redesigned cockpit layout, increased range through fuel redesign, improved avionics, new weaponry, helmet-mounted targeting, and structural strengthening.
- Because Israel was an early partner in the fighter’s development and had access to its top-secret software suite, the Israeli version of the F-35 is a radically different plane than the model delivered. Improvements include increasing operational range, embedding advanced air defence detection, and integrating the fighter with Israel’s defence network, creating extensive system integration. This proved instrumental in the rapid establishment of air superiority in the 12-day war in 2025.
- The THAAD (Terminal High Altitude Area Defence) program has benefited from a joint research and development relationship between Israel and the U.S.
- Finally, Iron Dome has contributed to U.S. air defence development, particularly the Tamir interceptor technology, battle management, target discrimination, and the development of a layered air defence system.
No senior military or political official questions the return on investment American gains by funding Israel’s acquisition of U.S. military hardware.
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Why Returning Players Often Stick to a Few Favorite Games on Platforms Like Gransino Casino
Many online casino players develop clear preferences over time, and Gransino Casino highlights how familiar games often become the center of regular play sessions.
Online casinos typically offer large catalogs filled with hundreds of different slot titles. While this variety allows players to explore new experiences, many returning users gradually settle on a smaller group of games that they revisit regularly. This pattern appears across many digital gaming environments, where familiarity often becomes just as important as novelty.
Platforms such as Gransino Casino demonstrate how this behavior emerges in practice. Even though players have access to many different titles, returning visitors frequently gravitate toward games they already know and understand.
Familiar mechanics reduce learning time
One reason players return to the same games is that they already understand how those titles work. Each slot game has its own rules, bonus features, and payout structure. When a player first opens a new title, they often need a few minutes to understand the paytable, special symbols, and feature triggers.
Once that learning process has taken place, the game becomes easier to approach in future sessions. Players do not need to spend time reviewing instructions or exploring unfamiliar mechanics. Instead, they can begin playing immediately with a clear sense of how the game operates.
On platforms like Gransino Casino, this familiarity can make certain titles stand out as reliable choices. When players know what to expect from a game, the experience often feels smoother and more predictable during short play sessions.
Personal preferences shape long-term choices
Another factor influencing player behavior is personal preference. Some players enjoy specific visual themes such as mythology, adventure, or classic fruit machine designs. Others may prefer particular gameplay features, such as free spins, cascading reels, or bonus rounds.
Over time, players tend to identify the games that best match these preferences. Once they find titles that align with their interests, they are more likely to return to those games rather than start the search process again.
This pattern can be seen on Gransino Casino, where players browsing the lobby may explore different titles at first but eventually settle on a smaller group of favorites that suit their individual style.
Habit formation in digital gaming
Habit formation also plays a role in why players repeatedly choose the same games. In many digital environments, users develop routines that guide how they interact with a platform. This behavior is visible across streaming services, mobile games, and online casinos.
Once a player has established a routine, returning to familiar content often becomes part of that pattern. For example, a player might log in and immediately open the same slot they played during previous sessions. The familiarity of the interface, symbols, and features can make the experience feel more comfortable.
Platforms like Gransino Casino support this behavior by maintaining consistent game availability and allowing players to locate previously played titles easily within the lobby.
Exploration still remains part of the experience
Although many players develop favorite games, exploration remains an important part of the online casino experience. New titles continue to appear on casino platforms, introducing different mechanics, themes, and visual styles.
Players often alternate between their familiar choices and occasional experimentation with new games. A player might return to a favorite slot for most sessions while occasionally trying recently released titles to see if they offer something interesting.
The wide selection available on Gransino Casino allows this balance between familiarity and discovery. Players can continue returning to the games they enjoy while still having the option to explore new additions within the platform’s catalog.
Ultimately, the tendency to revisit favorite games reflects how players build their own routines within digital entertainment environments. Familiar titles offer a comfortable starting point, while new releases provide opportunities for occasional exploration, creating a mix of consistency and variety within each player’s experience.