Confined geometries offer useful and experimentally amenable mechanical testing arrangements in which to study the molecular and micro-structural processes which govern plastic yield in stress environments dominated by hydrostatic pressure over shear...
We investigate the sliding of objects on an inclined granular surface close to the avalanche threshold. Our experiments show that the stability is driven by the surface deformations. Heavy objects generate footprint-like deformations which stabilize...
Jan 7, 2026 · The structures and institutions that shape how leadership is defined and exerted are under pressure. Four young leaders share insights on how to overcome this crisis of leadership.
Mar 7, 2025 · Young people worldwide are facing a generational mental health crisis. Economic, social and environmental issues are putting them under unprecedented pressure. The Youth Alliance …
Jan 7, 2026 · The structures and institutions that shape how leadership is defined and exerted are under pressure. Four young leaders share insights on how to overcome this crisis of leadership.
Mar 7, 2025 · Young people worldwide are facing a generational mental health crisis. Economic, social and environmental issues are putting them under unprecedented pressure. The Youth Alliance â¦
Ukrainian President Volodymyr Zelenskyy has reaffirmed his refusal to cede territory, resisting U.S. pressure for compromise with Russia.
Ukrainian President Volodymyr Zelenskyy has reaffirmed his refusal to cede territory, resisting U.S. pressure for compromise with Russia.
Plasma expanders are agents that have relatively high molecular weight and boost the plasma volume by increasing the osmotic pressure. They are used to treat patients who have suffered hemorrhage …
President Trump urged fellow Republican Brad Raffensperger, the Georgia secretary of state, to "find" enough votes to overturn his defeat in an one-hour phone call Saturday. --- ##Submissions that m...
Many universities face increasing financial pressure and rely on accurate forecasts of commencing enrolments. However, enrolment forecasting in higher education is often data-sparse; annual series are short and affected by reporting changes and regim...
mixing) to that of the ideal case. Annular mixers have a low pressure loss, but a low mixing efficiency. Forced mixers can have a high mixing efficiency, but
I was heavily pressured by family members and even my boyfriend to give my twin babies the Vitamin k shot and about two rounds of vaccines. After showing my boyfriends tons of videos and evidence of w...
After several decades of studies of high-temperature superconductivity, there is no compelling theory for the mechanism yet; however, the spin fluctuations have been widely believed to play a crucial role in forming the superconducting Cooper pairs....
The discovery of ambient-pressure superconductivity with $T_{c,\text{onset}} > 40$ K in {\LNO} (LNO) thin films grown on the SrLaAlO$_4$ (SLAO) substrate with compressive ($\varepsilon\approx-2\%$) epitaxial strain provides a unique platform for inve...
The recent discovery of high-temperature superconductivity in high-pressurized La$_3$Ni$_2$O$_{7-δ}$ has garnered significant attention. Using density functional theory, we investigate the magnetic properties of La$_3$Ni$_2$O$_{7-δ}$ at ambient pre...
Recent experiments on URu2Si2 show that the low-pressure hidden order is non-magnetic but it breaks time reversal invariance. Restricting our attention to local order parameters of 5f2 shells, we find that the best candidate for hidden order is sta...
Ukrainian President Volodymyr Zelenskyy has reaffirmed his refusal to cede territory, resisting U.S. pressure for compromise with Russia.
The process of determining which disease or condition explains a person's symptoms and signs can be very complicated and may be inaccurate in some cases. The general belief is that diagnosing diseases relies on doctors' keen intuition, rich experienc...
Gait refers to the patterns of limb movement generated during walking, which are unique to each individual due to both physical and behavioral traits. Walking patterns have been widely studied in biometrics, biomechanics, sports, and rehabilitation....