Giving a presentation in front of a class can be daunting for any university student. For someone with autism spectrum disorder (ASD), it can be terrifying.
Routine study tasks like this can make higher education an unattainable dream for most people with ASD, which reduces the ability to connect with people. To help, TAU established Yahalom (“Diamond”), a comprehensive program that supports high-functioning ASD students from the moment they enroll at TAU through to graduation.
“Today we know that ASD does not necessarily affect a person’s academic abilities,” says Alberto Meschiany, Head of the Psychological Services Unit at the Dean of Students Office, which runs the Yahalom program. “We support ASD students in whatever they need help with—primarily enhancing their interpersonal communication skills and ability to independently navigate the complexities of campus life.”
Yahalom was launched in October 2017 with 10 students. Today it has 46—an almost fivefold increase in three years.
“Ultimately, we aim to substantially boost these students’ independence and self-confidence, ensure they complete their degree, and broaden the range of options open to them once they enter the employment market,” explains Meschiany.
A Bridge to Clean Water
Joint Israeli-Emirati Water Research Institute to Open in Abu Dhabi, UAE.
A first of its kind agreement was signed this Tuesday in Abu Dhabi to launch a joint Israeli-Emirati Water Research Institute. It is the first official agreement of its kind when a Water Research Institute is being established as part of a strategic commercial collaboration between Watergen, an Israeli water from air technology company, and Baynunah, a sister company of Al Dahra Group, an Emirati agriculture group that specializes in food security, and will be working in close collaboration with the Moshe Mirilashvili Institute for Applied Water Studies at Tel Aviv University’s Water Research Center.From Scientific Knowledge to Cutting Edge Possibilities
In attendance at the signing ceremony were: Dr. Michael Mirilashvili, Owner and President of Watergen; Prof. Ariel Porat, President of the Tel Aviv University; Prof. Milette Shamir, Vice President of Tel Aviv University; Amos Elad, Vice President for Resource Development and Public Affairs Division at Tel Aviv University, Prof. Dror Avisar, Head of Moshe Mirilashvili Institute for Applied Water Studies at Tel Aviv University; H.E. Khedaim Abdulla Al Derei, Vice Chairman and Co-Founder of Al Dahra Group; Mr. Eitan Na’eh, the Israeli Ambassador to the United Arab Emirates, and other senior officials and members of the parties. Prof. Shamir stated: “Tel Aviv University has a strong commitment to excellence in research and to extensive international collaboration. Research at the joint water institute will build on our special academic strengths, and will open a path for collaboration with the U.A.E. in other mutual areas of research, as well as to student and faculty exchange programs.” Tel Aviv University: A powerhouse in innovative water R&DProducing Drinking Water from Air
Besides academic cooperation, Watergen and Baynunah laid the cornerstone for a Watergen production facility in the UAE. This joint venture will commercialize Watergen products in the United Arab Emirates, the Gulf States, and Africa. This joint venture has already been collaborating with the Abu Dhabi municipality, leading to dozens of Watergen devices being already deployed around the city for the benefit of its residents, forming the initial stage of one of this joint venture missions, namely to deploy thousands of Watergen devices all across the UAE. Watergen’s innovative technology enables to produce top quality pure and fresh drinking water solely from the air. Watergen devices use a standard connection to electricity or other alternative energy sources such as solar panels, and can produce up to 6,000 liters of top-quality pure drinking water per day. Today, Watergen’s devices are deployed in more than 80 countries around the world, and are located in remote villages, hospitals, city centers, public parks, schools, office buildings, and even in disaster struck areas. The partnership between Watergen and Baynunah expands the commercial footprint of Watergen in the region, while serving as a catalyst in strengthening the ties between the two nations. “The Abraham Accords has given countries in the Middle East the opportunity to improve and advance relations in various fields,” says Watergen’s President and CEO, Dr. Michael Mirilashvili. “Thanks to the agreements, we – an Israeli company – are able to cooperate with our Middle East neighbors to solve one the region’s difficult problems – water scarcity. Throughout history, conflicts have often been centered around controlling water sources. Today we are doing the opposite: building peace and a common future around a groundbreaking Israeli technology that will provide a plug-and-play solution which allows all residents of the UAE and the world an unlimited access to off grid, top quality and pure drinking water.” Featured image: From the signing ceremony in Abu Dhabi this week (Photo: Tel Aviv University)Is It Game Over for The British Monarchy?
TAU scholars weigh in on whether losing the queen will mean losing the game.
Duchess Meghan and Prince Harry’s bombshell interview on the Oprah Winfrey Show was watched by millions around the world, and subjected the institution of the royal British family to fierce scrutiny. The interview sparked debates in media on the future of the monarchy, some arguing that it is an outdated form of government.
The recent death of Queen Elizabeth II’s husband, Prince Philip, is a reminder that the Queen’s nearly 70-year reign is in its final stretch. Most Brits do not remember a time when Queen Elizabeth II, now 95, did not reside in the Buckingham Palace. Prince Charles III (72), the Queen’s eldest son and heir, is undeniably less popular than his mother, prompting the question of whether the British monarchy will survive for much longer after Elizabeth is gone. Is it time to give the monarchy a royal good-bye wave? We asked a few of our scholars to share some thoughts on the situation of the British monarchy today.
A Royal Mess?
For a cultural and historical perspective, we turned to Prof. Noam Reisner, who is an expert on Renaissance English literature and culture from TAU’s Department of English and American Studies in The Lester and Sally Entin Faculty of Humanities. Reisner doesn’t think the British monarchy is in the midst of any form of existential crisis. Reisner explains, “With the exception of a brief and unsuccessful 11-year stint with republican rule, which ended in 1660, England has had a remarkable continuity of royals. After the 11-year long, failed republican experiment, monarchy was quickly restored and the Brits never looked back.” The challenge for Elizabeth and her heirs going forward, he says, will be to reinterpret the royal house’s contract with the people, to keep it relevant. But its footing is strong: “For the Brits, the monarchy is not an invented tradition, but rather it is a part of the country’s DNA, and strongly ingrained in its culture. Its popularity remains high, as it symbolizes to the Brits what they are as a people: Constant, united and permanent.”Royal Plates and Netflix
“Constant, united and permanent” would make an excellent tagline for the Royal House, wouldn’t it? Could the British Monarchy be regarded as a brand? We asked Prof. Shai Danziger from TAU’s Coller School of Management, a professor of marketing who is fascinated by how consumers process information and make decisions. Prof. Shai Danziger suggests the success of the British royal family as a brand can be measured by comparing it to other long lasting brands that have been able to retain customer loyalty over decades: “I see a successful brand as having unique and clear identifying features and as having a set of strong, favorable and unique associations in the minds of its primary stakeholders (typically consumers). The more readily accessible the brand is in consumers’ mind, and the stronger, more favorable and unique associations it has, the more consumers will be willing to ‘invest’ resources such as time and money in the brand. Would a consumer be willing to pay more for a branded plate with the queen’s picture on it than one without? Or, in the context of media consumption, would consumers be willing to consume more media when they know it is about the royal family – such as reading tabloid articles about William and Kate and watching Netflix series like ‘The Crown’?” Judging by the many millions of households worldwide (the UK and the US being the strongest markets) that have watched the royal drama since it began in 2016, the royal brand is faring well. What does the future look like, for the British monarchy, as a corporate brand? Danziger says, “only the future will tell whether younger consumers will still find the royal family relevant and interesting or a remnant of the past. In a world where values are rapidly changing and social media dictates popularity, it may be difficult for a very traditional establishment such as the royal family to keep up with the times.” Royal wedding souvenirs commemorating Harry and Meghan’s royal weddingThe Glue that Binds Everything Together
We asked Dr. Alon Yakter from The School of Political Science, Government and International Affairs to pitch in with his thought on the continued relevancy and chances of the British monarchy, in particular given the recent commotions. Yakter’s research and teaching interests include comparative political economy and social policy, identity politics, and electoral behavior during conflicts. Yakter notes that in the Western world, monarchies remain popular, acting as a unifying and symbolic force. He does not believe that the monarchies as such are going anywhere anytime soon. They will, however, need to adapt to the daily life of this century: “Europe is becoming ethnically more heterogeneous, so the royals will need to be more inclusive, so that people of diverse cultures in their countries feel that the royals represent them too. That’s why the alleged concern within the British royal house about the skin color of Harry and Meghan’s then-yet-to-be-born son, Archie, was and remains a big deal.” “Furthermore, strides will have to be made by the royals to become more ‘like ordinary people’ – they should for instance give a thought to their continued reliance on taxes. However, while our world may feel less stable at present time, this might even work to strengthen the monarchy, and democratic parliamentary monarchies in particular, as long as the royals make sure to stay out of politics and play their cards right.” Yakter is unfazed by Duchess Meghan and Prince Harry’s marriage and the ensuing controversies, noting that this type of drama is nothing new: “Similar commotions have taken place in other monarchies and with other royals in the past – and the monarchies survived. The factory kept running. Because it is, indeed, an operation – and one which excels at PR. Prince Philip opened the Castle to the public. He wanted the royal family to engage more with the people, and insisted that the coronation of the Queen (in 1953) should be shown on TV. The royals reinvented themselves, as celebrities and symbols. And they have indeed gotten closer to the people. This is a new trend, one which followed the world wars and the understanding by West European monarchies in particular that their role had changed. What the royals have to offer the people, is to continue to be the glue that binds everything together.” Featured image: The coronation of Queen Elizabeth II, as portrayed in the popular Netflix TV-series “The Crown”.Time Flies and So Do Bats
Bats map the world in units of time, an innate ability.
Bats know the speed of sound from birth. Unlike humans, who map the world in units of distance, bats map the world in units of time. This means that the bat actually perceives an insect as being at a distance of nine milliseconds, and not one and a half meters, as previously thought. TAU researchers proved this, by raising bats from the time of their birth in a helium-enriched environment in which the speed of sound is higher than normal. The study was published in PNAS.
Born this way
In order to determine where things are in a space, bats use sonar – they produce sound waves that hit objects and are reflected back to the bat. Bats can estimate the position of the object based on the time that elapses between the moment the sound wave is produced and the moment it is returned to the bat. This calculation depends on the speed of sound, which can vary in different environmental conditions, such as air composition or temperature. For example, there could be a difference of almost 10% between the speed of sound at the height of the summer, when the air is hot and the sound waves spread faster, and the winter season. Since the discovery of sonar in bats 80 years ago, researchers have been trying to figure out whether bats acquire the ability to measure the speed of sound over the course of their lifetime or are born with this innate, constant sense. Now, researchers led by Prof. Yossi Yovel, head of the Sagol School of Neuroscience and a faculty member of the School of Zoology in The George S. Wise Faculty of Life Sciences and his former doctoral student Dr. Eran Amichai have succeeded in answering this question. The researchers conducted an experiment in which they were able to manipulate the speed of sound. They enriched the air composition with helium to increase the speed of sound, and under these conditions raised bat pups from the time of their birth, as well as adult bats. Neither the adult bats nor the bat pups were able to adjust to the new speed of sound and consistently landed in front of the target, indicating that they perceived the target as being closer – that is, they did not adjust their behavior to the higher speed of sound. Because this occurred both in the adult bats that had learned to fly in normal environmental conditions and in the pups that learned to fly in an environment with a higher-than-normal speed of sound, the researchers concluded that the rate of the speed of sound in bats is innate – they have a constant sense of it. “Because bats need to learn to fly within a short time of their birth,” explains Prof. Yovel, “we hypothesize that an evolutionary ‘choice’ was made to be born with this knowledge in order to save time during the sensitive development period.”With Time as Their Compass
Another interesting conclusion of the study is that bats do not actually calculate the distance to the target according to the speed of sound. Because they do not adjust the speed of sound encoded in their brains, it seems that they also do not translate the time it takes for the sound waves to return into units of distance. Therefore, their spatial perception is actually based on measurements of time and not distance. Prof. Yossi Yovel says, “What most excited me about this study is that we were able to answer a very basic question – we found that in fact bats do not measure distance, but rather time, to orient themselves in space. This may sound like a semantic difference, but I think that it means that their spatial perception is fundamentally different than that of humans and other visual creatures, at least when they rely on sonar. It’s fascinating to see how diverse evolution is in the brain-computing strategies it produces.”How Will We Brave the Post-COVID Era?
TAU’s Dr. Bruria Adini spoke to TAU Review about mental health, resilience and hope in the post-Corona world.
By Melanie Takefman
Dr. Bruria Adina, head of the Emergency and Disaster Management Program at TAU’s School of Public Health, Sackler Faculty of Medicine, and TAU’s Center for Combating Pandemics, has been measuring Israelis’ resilience for years, both during “routine times” and crises. When COVID-19 broke in March 2020, Adini and her team surveyed a sample group of Israelis regarding their mental well-being. They continued to do so every 2-3 months to evaluate their levels of distress, depression and anxiety as well as individual, community and national resilience.
How has COVID-19 affected Israelis’ mental health?
It affected them in almost every facet of their lives. Until October 2020, the rates of distress rose significantly—both anxiety and depression. We got to the point where one in five people had high levels of depression, and one in three had high levels of anxiety. All three levels of resilience—individual, community and national—dropped through much of the first year of COVID-19. Then, in January 2021, we saw a small increase in community and national resilience, most probably a result of the vaccination campaign. We can explain this by the fact that the vaccination campaign offered hope that things will get better. People felt that the country was standing by their side. The authorities were doing something. At the same time, there was a substantial decrease in individual resilience. People didn’t feel the vaccination campaign was impacting their lives yet. They were still stuck at home. They didn’t know what was going to happen with their children’s education. They were still experiencing economic instability.How has resilience varied with age?
We expected to see the highest threat and the lowest resilience among the elderly population, because we heard that they were the most at risk and COVID-19 could be lethal for them. But what we found was the opposite. It was the younger populations, aged 31-40, who showed the lowest level of resilience and the highest levels of stress, anxiety and perceived threat. The younger people felt the most impact economically because they are the backbone of the workforce, while those who live on pensions were less affected. This younger group also worried about the impact of the pandemic on their children, as the school system was closed. In addition, we found that the resilience of university and college students was lower than that of the average population. Their distress and anxiety levels were higher, as was a perceived threat to their academic success. In addition, many of them lost jobs in the industries that were shut down during the pandemic, such as restaurants and bars.How can governments help people be more resilient during a pandemic?
Transparency is key to the management of any emergency. Having a clear and unified message is also important. If you enable open dialogue, authorities can provide information that the public needs in a way that builds trust. In other words, the government needs to make the public part of the solution, to make them a partner and to empower them. For example, the government and other bodies can invite the public to relay what is happening on the ground. In this way, citizens can have an impact on policy and crisis response. On the flipside, we saw that messaging that inspired fear among the populace worked only for a short time. Also, the threat of cash fines didn’t convince people to follow the guidelines, such as wearing masks. What does have an impact is helping people understand how their behavior will impact those they care about—their community, family members and so on. During the pandemic, we also saw fruitful connections between academia and decision-makers. We provided data and evidence of what the public feels, which they could take into consideration in determining policy. We collaborated with the Ministries of Health, Social Equality and Welfare.Some people think that the next pandemic will be a mental health pandemic. Do you agree with this statement?
If you’re asking me is this pandemic going to have long-term mental health repercussions, the answer is certainly yes. No type of adversity or pandemic is singular. The health risk caused economic instability. The economic instability created political instability. Mental health impacts your ability to function, your ability to function impacts your economic situation, your economic situation impacts your mental health, your self-confidence, your certainty of what the future holds, and so on. So it’s not only about mental health; it affects our economy and society as well.What are the main lessons that COVID-19 has taught us?
Even when we need to make drastic changes in our lives, we have the power to overcome and continue to function. For example, the education system closed and distance learning was a severe blow but in academia, for example, we didn’t miss one day of teaching. We switched to Zoom, and that’s going to impact online learning in the years to come. We saw the same concerning the economy. People worked from home. I think the pandemic led to some positive insights, and these are becoming clearer as time passes. We’re going to see that our society can make the necessary modifications to improve our way of life. That’s the exact definition of resilience: To adapt to what is happening and still try to bounce forward. Featured image: Dr. Bruria Adina, head of TAU’s Emergency and Disaster Management ProgramTAU and Columbia University Launch Dual Degree Program
“Synergy” between students, faculty is excellent as TAU prepares to welcome next cohort.
Despite the worldwide lockdown, an enthusiastic cohort of students arrived in Tel Aviv in fall 2020 for the inaugural year of the Columbia-Tel Aviv University Dual Degree in Liberal Arts program.
Two Universities, Four years, Endless opportunities
In a first-of-its-kind partnership between an Ivy League university and an Israeli institution of higher learning, the multidisciplinary program enables students to simultaneously earn two bachelor’s degrees—one from each institution. Asher Dayanim, a first-year student from Philadelphia, chose the Dual Degree Program because it “fit all of my goals: to spend time in another country and learn a new language.” Although he studied remotely from his TAU dorm room until April, Dayanim says he loved the content of his classes. He was able to become acquainted with fellow students at the dorms through regulated social activities in-person as well as online. Now, upon his return to the classroom, he says, “Meeting my classmates after only seeing them on a zoom screen for a whole semester is a profound experience. I have already started to bounce around ideas about philosophy, history, politics and economics and to learn from their experiences.” Dual-degree students study in TAU’s International Liberal Arts Program at the Lester and Sally Entin Faculty of Humanities for their first two years and spend their last two years at Columbia University in New York City. “The results of our partnership with Columbia have even exceeded our expectations,” says Prof. Bruce Maddy-Weitzman, Head of the TAU side of the program. “Our students bring enormous energy, intelligence, and curiosity to the classroom, and the resulting synergy with their fellow students and their professors is palpable. The high level of our incoming cohort guarantees that the coming academic year will be even more exciting and productive.” Featured image: Students in the Columbia-TAU Dual Degree program on the TAU campus. From left: Lemony David, Ann Mizrahi, Katie Friedman, Asher Dayanim and Kristupas PackauskasAntisemitism – Defined, Yet Running Wild
Widespread adoption of working definition of Antisemitism is contradicted by realities on ground.
What do the governments of Canada, German football club Borussia Dortmund and the Global Imams Council all have in common? They have all adopted the Working Definition of Antisemitism. And they’re not alone – a new study from the Kantor Center for the Study of Contemporary European Jewry at Tel Aviv University’s Lester and Sally Entin Faculty of Humanities has revealed that over the past 5 years more than 450 leading organizations, including 28 countries, have adopted or endorsed the Working Definition of Antisemitism, formulated and officially adopted by the International Holocaust Remembrance Alliance, IHRA, five years ago today. At the same time, however, recent reports indicate a disturbing rise in anti-Semitic manifestations toward Jews in hotspots worldwide. Recent weeks have been characterized by displays of violence, animosity and defamation, worse than those observed during the past year’s pandemic.Hatred Running Wild
The reports were received from places all over the world, in particular through the international network established by the Kantor Center several years ago, which includes about 60 participants who regularly send in information about antisemitism in their countries of residence. Dr. Giovanni Quer conducted the study and emphasizes that we are facing a mixed trend: On the one hand, we are witnessing a positive development, as in a relatively short period of five years, 456 high-impact international organizations and 28 leading countries have adopted the Definition and are working to eradicate antisemitism; governments have allotted funds for protecting Jewish communities and leaders have professed support for their countries’ Jews. On the other, antisemitism is running wild in the social media and in the streets, and there appears to be a gap between declared policies and events in the field.Antisemitism Defined
According to the Working Definition of Antisemitism, as phrased by the International Holocaust Remembrance Alliance: “Antisemitism is a certain perception of Jews, which may be expressed as hatred toward Jews. Rhetorical and physical manifestations of antisemitism are directed toward Jewish or non-Jewish individuals and/or their property, toward Jewish community institutions and religious facilities… Manifestations might include the targeting of the state of Israel, conceived as a Jewish collectivity… Antisemitism frequently charges Jews with conspiring to harm humanity, and it is often used to blame Jews for ‘why things go wrong’. It is expressed in speech, writing, visual forms and action, and employs sinister stereotypes and negative character traits.” Prof. Dina Porat, former head of the Center emphasizes: “All of these have been observed in events now taking place daily all over the world”.Who have adopted the working definition by IHRA?
The list of countries that have adopted the Working Definition of Antisemitism includes the US, Canada, Germany, Austria, Belgium, the UK, the Netherlands, Hungary, Sweden, Italy, France, Spain, Greece, Czechia, Luxemburg, Kosovo, Cyprus, Argentina, Uruguay and more. The Definition has also been adopted by many organizations around the globe, including dozens of institutions of higher education and student councils, leading religious institutions – including the prominent Moslem organization Global Imams Council, and sports clubs, including Chelsea in the UK and Borussia Dortmund and Bayern Munich in Germany. Many business corporations, including Volkswagen, Daimler and Deutsch Bank, have also adopted the Definition. The materials used for mapping the adoption of the Working Definition of Antisemitism were collected in cooperation with students of the Struggle Against Antisemitism Program of the School of Tourism at the University of Haifa, headed by Prof. Gabriel Malka and Dr. Elie Vinocour.A Useful Tool
Dr. Quer explains that the Working Definition is in its essence a non-legally binding document. Instead, it is a useful tool that can facilitate the effective and accurate identification of certain expressions/activities as antisemitic in nature, as part of the global struggle against antisemitism. Its purpose is to assist entities authorized to enforce already existing laws and regulations – such as courts of law, government offices, police forces, parliaments etc. According to Dr. Quer, once adopted, the Definition is applied in the field in many cases, facilitating lawsuits, the cancellation of demonstrations and events with antisemitic contents, fights against discrimination against Jewish students at universities, and more. Thus, for example, following the adoption of the Definition, mayors and managements of academic institutions in different countries have canceled mass events with antisemitic features that were contradictory to the Definition.No guard against the “New Antisemitism”
At the same time, Dr. Quer emphasizes that the encouraging trend of the Definition’s expanding adoption is no guard against the growing worldwide phenomenon of “New Antisemitism” – antisemitism disguised as political stances against Israel and Zionism. “Unfortunately, over the past year we have seen a radicalization of anti-Israel standpoints, which are in fact fully and clearly antisemitic,” he adds. “The reports received at the Kantor Center reveal that in many cases severe manifestations of racism and blatant antisemitism are presented as ‘legitimate criticism’ of the state of Israel and its’ government’s policies.”When One Becomes Three
Extraordinary discovery in the Gulf of Eilat: Animal able to regenerate all its organs fully after dissection.
Researchers from Tel Aviv University have discovered a species of ascidian, a marine animal commonly found in the Gulf of Eilat, is taking the concept of self-creation to a whole different level: it is capable of regenerating all of its organs fully – even if it is dissected into three fragments. The study was led by Prof. Noa Shenkar, Prof. Dorothee Huchon-Pupko, and Tal Gordon of Tel Aviv University’s School of Zoology at The George S. Wise Faculty of Life Sciences and The Steinhardt Museum of Natural History. The findings of this surprising discovery were published in the leading journal Frontiers in Cell and Developmental Biology.
Regenerates all its Organs
Prof. Noa Shenkar: “Since the dawn of humanity, humans have been fascinated by the ability to regenerate damaged or missing organs. Regeneration is a wonderful ability that we have, to a very limited extent, and we would like to understand how it works in order to try and apply it within our own bodies. Anyone snorkeling in the Gulf of Eilat can find this intriguing ascidian, who may be able to help us comprehend processes of tissue renewal that can help the human race.” “It is an astounding discovery, as this is an animal that belongs to the Phylum Chordata – animals with a dorsal cord – which also includes us humans,” continues Prof. Shenkar. “The ability to regenerate organs is common in the animal kingdom, and even among chordates you can find animals that regenerate organs, like the gecko who is able to grow a new tail. But not entire body systems. Here we found a chordate that can regenerate all of its organs even if it is separated into three pieces, with each piece knowing exactly how to regain functioning of all its missing body systems within a short period of time.” There are hundreds of species of ascidians, and they are found in all of the world’s oceans and seas. Anyone who has ever opened their eyes underwater has seen ascidians without knowing it, as they often camouflage themselves as lumps on rocks and are therefore difficult to discern. The animal that is the subject of this new study is an ascidian from the species Polycarpa mytiligera, which is very common in the coral reefs of Eilat. Anyone snorkeling in the Gulf of Eilat can find this intriguing ascidian.Completing the Missing Parts
“By all accounts, the ascidian is a simple organism, with two openings in its body: an entry and an exit,” says Tal Gordon, whose doctoral dissertation included this new research. “Inside the body there is a central organ that resembles a pasta strainer. The ascidian sucks in water through the body’s entry point, the strainer filters the food particles that remain in the body, and the clean water exits through the exit point. Among invertebrates, they are considered to be the closest to humans from an evolutionary point of view.” Ascidians are famous for their regenerative ability, but until now these abilities have been identified mainly in asexual reproduction. Never before has such a high regenerative capacity been detected in a chordate animal that reproduces only by sexual reproduction. “There are species of ascidians that perform simple regeneration in order to reproduce,” Gordon says. “These are species with a colonial lifestyle, with many identical individuals connected to one another. They replicate themselves in order to grow. In contrast, the ascidian from Eilat, Polycarpa mytiligera, is an organism with a solitary lifestyle, without the capacity for asexual reproduction, similar to humans. In previous studies we showed that this species is able to regenerate its digestive system and its points of entrance and exit within a few days. But then we wanted to see if it is capable of renewing all of its body systems. We took a few individual ascidians from Eilat and dissected them into two parts, which were able to replenish the removed sections without any problem. In a subsequent experiment, we dissected several dozen ascidians into three fragments, leaving a part of the body without a nerve center, heart, and part of the digestive system. And contrary to our expectations, not only did each part survive the dissection on its own, all of the organs were regenerated in each of the three sections. Instead of one ascidian, there were now three. This is very astonishing. Never before has such regenerative capacity been discovered among a solitary species that reproduces sexually, anywhere in the world.”Facebook And WhatsApp Are Changing The Sexual Abuse Attitude In Israel’s Hasidic Community
New study at Tel Aviv University reveals deep processes occurring in this sector over the past few years.
After years of silencing and concealment, covering up and repressing the issue, a new TAU study reveals that, over the past few years, more exposure to media and higher education has increased the awareness of the consequences of sexual abuse for its victims and the need for therapeutic intervention and prevention of future abuse. The study was conducted by Dr. Sara Zalcberg of TAU’s Religious Studies Program, Lester and Sally Entin Faculty of Humanities, and presented at the ‘Haredi Society in Israel’ conference of the Shandong University and Tel Aviv University Joint Institute for Israel and Judaism Studies.