CABGU

Growing plants on the moon

Prof. Simon Barak of the Jacob Blaustein Institutes for Desert Research at Ben-Gurion University of the Negev, right, is coordinating all the plant biologists and imaging specialists. (photo from CABGU)

Can plants grow in a barren landscape such as the surface of the moon? If so, what types of plants? Could enough plants grow to support a future moon colony? These are the types of questions the Lunaria One consortium has set out to answer.

An experiment proposed by Lunaria One, known as Aleph, was selected by SpaceIL, a nonprofit aerospace organization, to be included as one of the payloads on board their Beresheet2 lander. The Beresheet2 mission, scheduled to launch in mid-2025, will consist of two landers, landing on each side of the moon, and an orbiter that will continue to orbit the moon for up to five years. Aleph will consist of a tray of seeds and dehydrated plants, a device that will water them, heaters and cameras to monitor the plants.

Prof. Simon Barak of the Jacob Blaustein Institutes for Desert Research (BIDR) at Ben-Gurion University of the Negev is coordinating all the plant biologists and imaging specialists. They include three Australians, one South African and two of his colleagues from BIDR at Ben-Gurion University: Prof. Aaron Fait and Dr. Tarin Paz-Kagan.

“The chosen experiment has enormous value both for our life here on earth and for humanity’s progress in space exploration,” said Shimon Sarid, SpaceIL chief executive officer. “Examining plant growth under extreme conditions will help us as far as food security is concerned. Plant growth in extreme conditions will help humanity in the long run. We are happy to cooperate with Lunaria One and are very excited.”

“The motivation for this mission comes from humanity’s passion to explore and see life thrive in barren landscapes,” explained Barak. “We see the Aleph payload as an important step towards our eventual goal of providing plants for food, medicine, oxygen production, CO₂-scrubbing and general well-being for future astronauts inhabiting the moon and beyond.”

“The central value guiding this project is that space exploration is for everyone; we don’t want a future where only autonomous and remote-controlled machines inhabit realms beyond earth, but where humans can live and thrive,” said Lunaria One director Lauren Fell. “The key to this is to get humans involved and to give them a say in how we get there. The Aleph project aims to open up the science and engineering behind growing life on the moon so that anyone can be involved.”

Growing plants on the moon means overcoming several challenges, such as massive temperature swings on the way to the moon, a water supply for the plants, and high temperatures when growing the plants. The plant types will need to be those that can germinate and grow to an appropriate size for imaging within 72 hours of deployment.

The research team expects their plant selections to be relevant for vertical farming and resource-challenged landscapes here on earth.

The project also has a strong citizen science component. Parallel science experiments will be carried out by amateurs (for example, high school students) and professionals to compare growth to that on the moon.

Additional universities participating in Lunaria One include Queensland University of Technology, the Royal Melbourne Institute of Technology and the Australian National University, in Australia, and the University of Cape Town, in South Africa.

“The earth is finite,” said Barak. “Its resources are finite. So humanity’s future depends upon reaching the stars.”

– Courtesy Canadian Associates of Ben-Gurion University of the Negev

BGU advances in rankings

(photo from CABGU)

Ben-Gurion University of the Negev ranks among the top 50 universities graduating successful entrepreneur company founders from its undergraduate programs, according to Pitchbook, a financial data firm that publishes annual data. BGU moved up two spots from last year’s rankings, marking its third consecutive year on the top 50 list.

BGU has graduated 314 founders whose companies have raised a total of $8.3 billion, according to Pitchbook. Among the top five companies led by BGU entrepreneurs in capital raised are Deel ($630m), Fireblocks ($492m), Exaware ($420m), Fabric ($336m) and Hibob ($277m).

BGU’s entrepreneurial focus is led by Yazamut 360°, a suite of program offerings designed to enhance BGU’s academic curriculum and infuse entrepreneurship into the DNA of a BGU student. Yazamut 360° established Cactus Capital – Israel’s first student-run venture capital fund. It has also created two accelerators, one focused on technology entrepreneurship (Oazis) and one on e-commerce. Oazis pairs faculty members with chief executive officers to create companies through BGN Technologies. The accelerators serve as a resource for all entrepreneurs on campus through professional mentoring, financial consulting and technological consulting.

The 2021 Pitchbook university rankings are based on the number of founders whose companies received a first round of venture funding between Jan. 1, 2006, and Oct. 31, 2021.

– Courtesy Canadian Associates of BGU, B.C. and Alberta Region

BGU studies health tweets

Dr. Odeya Cohen (photo by Dani Machlis/BGU) and Dr. Rami Puzis (photo courtesy)

Ben-Gurion University of the Negev (BGU) researchers discovered patterns of significantly decreased joy, increased sadness, fear and disgust among healthcare professionals (HCP) in the largest social media study to track emotional changes and discourse during the COVID-19 pandemic.

In the study, a multidisciplinary BGU team analyzed more than 53,000 HCP tweets from followers of several hundred Twitter accounts of healthcare organizations and common HCP points of interest. The most significant topics HCPs discussed during the pandemic were COVID-19 information, public health and social values, medical studies, as well as daily life and food. Approximately 44% of their discourse was about professional topics during the entire 2020 year.

The research indicates data-driven approaches for analyzing social media networks are helpful as a method for exploring professional health insights during both routine clinical situations and emergencies. The study will be published in the Journal of Medical Internet Research. A preprint is already available online. It was funded by the BGU Coronavirus Taskforce and by an Israeli Ministry of Science and Technology coronavirus research grant.

“Our findings, which track increasing sadness and decreasing joy, should be a warning to health organizations of the importance of better mental health support to help HCPs cope with the emotional consequences of the pandemic,” say Dr. Rami Puzis of BGU’s software and information systems engineering department (SISE) and Dr. Odeya Cohen of the department of nursing. “Most interestingly, HCP tweets expressed greater levels of fear just prior to pandemic waves in 2020. This indicates that many HCPs, beyond those working in epidemiology, observed, and were adequately qualified to anticipate pandemic development.”

Puzis goes on to say, “This suggests that decision-makers could benefit from investing additional resources into listening to the broader HCP community to track and anticipate bottom-up pathways for developing health crises.”

– Courtesy Canadian Associates of Ben-Gurion University of the Negev

CABGU gala now sold out

Mitchell Oelbaum, national president of Canadian Associates of Ben-Gurion University. (photo from in.bgu.ac.il)

Raising nearly $800,000 at a not-for-profit gala is no small feat, nor is having more than 1,200 people register for an event. When you add a pandemic to the mix and make it a virtual event, one might assume that it would be impossible to come close! But that’s precisely what the Canadian Associates of Ben-Gurion University (CABGU) did in just seven weeks.

“We are a lean but unbelievably keen staff at CABGU, with an incredibly generous and committed group of lay leaders,” said Mark Mendelson, CABGU’s chief executive officer. “Achievements like this make me so proud!”

Mendelson knew that every detail of the event was accounted for, beginning with the star attraction. Israeli actress Shira Haas, star of the popular Netflix series Shtisel and Unorthodox, recently nominated for both a Golden Globe and an Emmy, is the featured speaker. Fresh off her recent press tour for the newly released movie Asia, she will be joining the event live from Israel. Haas will be taking questions from Canada’s Sen. Linda Frum, who will be moderating the conversation along with Prof. Daniel Chamovitz, BGU’s president.

CABGU’s An “Unorthodox” National Virtual Gala for Brain Research at BGU raises money for the Canada Fund to Advance Brain Research. “The fund will go a long way in assisting researchers at the university with conducting groundbreaking and out-of-the-box research,” said Mitchell Oelbaum, national president of CABGU.

“CABGU launched the Canada Fund to Advance Brain Research at BGU in April,” added Mendelson. “We know that there is a strong appetite for the subject of brain research because so many of us know at least one person, if not more, who is impacted by neurodegenerative diseases here in Canada.”

Tickets for the July 7 virtual gala are sold out. However, a few sponsorships are still available at bengurion.ca.

– Courtesy Canadian Associates of Ben-Gurion University

CABGU online series

As the winter blues threaten to sink in, and COVID continues to be a part of life, Canadian Associates of Ben-Gurion University of the Negev (CABGU) has been looking for ways to keep people engaged through a series of virtual events. Each event seeks to offer insights, share research and encourage discussion about varied topics.

For the art lover, A Virtual Art Tour, scheduled for Feb. 7, 8:30 a.m., offers participants a guided stroll through one of the few public art collections in Israel’s Negev Desert. “Ben-Gurion University is home to one of southern Israel’s most dynamic and innovative fine arts collections,” said Maayan Amir, the collection’s curator and senior lecturer in the department of art. “Many of the pieces featured in the collection can be found scattered throughout the Be’er Sheva campus, enlivening the landscape while complementing it as well.”

On the medical front, questions have been raised during the pandemic about ethical decision-making. How do medical personnel make life and death decisions? What type of protocol is followed and how should the vaccine be distributed? Three top doctors from Israel and Canada will participate in a moderated discussion on Feb. 10, 4:30 p.m., sponsored by the Dr. Edward Feldman Memorial Fund. The event is a collaborative initiative between CABGU and the Israel Medical Association. Among the speakers are Dr. Yoram Singer, director of the Negev Home Palliative Care Unit at Ben-Gurion University; Dr. Sandy Buchman, medical director of the Freeman Centre for Advancement of Palliative Care at North York General Hospital; and Dr. Elliott Malamet, lecturer on Jewish ethics and philosophy at Hebrew University.

CABGU also offers monthly lunchtime webinars on STEM-related topics called Webinar Wednesdays. Coming up on Feb. 3, 9 a.m., BGU professor and president Daniel Chamovitz will be joined by Sigal Abramovich from the university’s department of earth and environmental sciences for a discussion about the impact that climate change is having on the environment. Research from BGU that looks at the role cannabis can play in supporting people with autism will be the focal point of a webinar on March 3, 9 a.m.