Research

A new study at Hebrew University identified the function of a specific region in the brain in controlling our level of alertness, from states of deep sleep to states of vigilant and highly responsivity. They showed that when certain neurons found in a brain region called the claustrum are more active, we become less responsive to our surroundings during sleep. Activity of these same neurons also defines the level of our engagement with sensory information when we perform tasks.

Prof. Yossi Buganim’s Lab at Hebrew University Secures $600K Grant from Leo Foundation for Pioneering Research on Fibroblast Dysfunction and Skin Rejuvenation

The Leo Foundation has awarded a $600,000 grant to Prof. Yossi Buganim’s lab at The Hebrew University of Jerusalem to support groundbreaking research on fibroblast dysfunction in aging skin. This project aims to develop innovative technology for rejuvenating aged fibroblasts to improve wound healing.

A new study reveals how parents naturally adjust their speech patterns to match their children's language proficiency. It shows that parents use less redundant language with older children, highlighting the impact of perceived language proficiency on communication. The findings offer valuable insights for our understanding of language development.

A new study sheds light on the crucial role of allies in social movements, showing how their participation can sway public opinion on protests. By positively influencing public perceptions and encouraging participation from both advantaged and disadvantaged groups, allies can play a significant role in addressing structural inequality. This research offers valuable insights for activists and policymakers aiming to foster positive change in society.

A new study finds a clear connection between women's academic education and gender equality in the division of housework. The findings show that among couples where the woman is educated, there is a tendency for more egalitarian gender attitudes and functioning, even if the man is not highly educated.

The horrific attack by Hamas on Israeli civilians on October 7, sparked the Iron Swords War and led to a widespread mobilization effort to support Israel. New survey revealed that 83% of the NGOs’ ability to provide assistance and social services was negatively impacted by the war, only 35% of organizations sought government assistance during the war, and 35% of the NGOs reported an increase in philanthropic support from abroad.

New study suggests that low-level laser therapy (PBM) offers immediate pain relief for Burning Mouth Syndrome (BMS) patients. Over 10 weeks, 30 participants experienced a significant drop in pain scores after each treatment. While efficacy decreased in the following week, a cumulative effect was observed, especially up to the third treatment. The findings highlight the potential of PBM as a promising treatment for BMS, despite some nuances in its effectiveness.

A recent study from Hebrew University has achieved a significant advancement in integrating single-photon sources onto tiny chips at room temperature, representing an important step forward in quantum photonics with potential for applications such as quantum computing and cryptography. This achievement signifies a milestone in the development of practical quantum photonic devices, heralding a promising future where quantum technologies, encompassing computing, communication, and sensing, can be fully realized.

A new study by the Hebrew University has unveiled a significant advancement in chaos theory, introducing a flux-based statistical theory that predicts chaotic outcomes in non-hierarchical three-body systems. This breakthrough holds practical implications for fields such as celestial mechanics, astrophysics, and molecular dynamics, offering a more efficient and precise approach to analyzing complex systems and enabling deeper exploration and understanding of chaotic phenomena.