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Tejasri Gururaj

Tejasri Gururaj

Author

Tejasri is a freelance science writer/journalist with an MS in Physics. She explores diverse scientific disciplines and enjoys research-driven writing. When not at her keyboard, you can find her in front of the TV with her feline companions, eating delicious food, or napping.

Articles by Tejasri Gururaj

Phys.org / Beyond cells: Unveiling the potential of genetic circuits on single DNA molecules

In a new Nature Communications study, researchers have explored the construction of genetic circuits on single DNA molecules, demonstrating localized protein synthesis as a guiding principle for dissipative nanodevices, offering ...

Feb 8, 2024
Phys.org / Altermagnets: A new chapter in magnetism and thermal science

In a new study, scientists have investigated the newly discovered class of altermagnetic materials for their thermal properties, offering insights into the distinctive nature of altermagnets for spin-caloritronic applications.

Feb 6, 2024
Phys.org / Validating the low-rank hypothesis in complex systems

In a new study, scientists have investigated the pervasive low-rank hypothesis in complex systems, demonstrating that despite high-dimensional nonlinear dynamics, many real networks exhibit rapidly decreasing singular values, ...

Jan 24, 2024
Phys.org / Efficiency asymmetry: Scientists report fundamental asymmetry between heating and cooling

A new study led by scientists from Spain and Germany has found a fundamental asymmetry showing that heating is consistently faster than cooling, challenging conventional expectations and introducing the concept of "thermal ...

Jan 17, 2024
Phys.org / From disorder to design: Exploring electrical tuning of branched flow in liquid crystal films

A new study in Nature Communications investigates the electrical tuning of branched light flow in nematic liquid crystal (NLC) films, revealing controlled patterns and statistical characteristics with potential applications ...

Jan 15, 2024
Phys.org / Quantum energy exchange: Exploring light fields and a quantum emitter

A new study in Physical Review Letters illuminates the intricacies of energy exchanges within bipartite quantum systems, offering profound insights into quantum coherence, pure dephasing effects, and the potential impact ...

Jan 9, 2024
Tech Xplore / Mimicking the masters: Octopus-inspired systems for deception and signaling

In a new study, scientists have introduced octopus-inspired deception and signaling systems using a stable nonacene-like molecule, marking a significant advancement in camouflage technology with potential applications in ...

Jan 8, 2024
Phys.org / Beyond boundaries: Exploring exotic nuclear landscapes and their cosmic implications

Researchers at Peking University in China have successfully observed the elusive 02+ state of 8He, revealing a novel cluster structure with two strongly correlated neutron pairs. This finding provides insights into exotic ...

Dec 28, 2023
Phys.org / The eBse model: A new perspective on dark energy and inflation

A new Scientific Reports study proposes an extension of the electron Born self-energy (eBse) model, unveiling a mechanism for cosmic inflation driven by a constant potential energy density, thereby challenging the conventional ...

Dec 19, 2023
Phys.org / Challenging assumptions: The 8.5-year rhythm of Earth's inner core

Researchers from China have confirmed the existence of an approximately 8.5-year Inner Core Wobble (ICW) in both polar motion and length-of-day variations, revealing a static tilt of about 0.17 degrees between the Earth's ...

Dec 18, 2023
Phys.org / From underground detectors to cosmic secrets: Exploring dark matter-nucleon interactions

In a new study, scientists report results from the PandaX-4T experiment, setting stringent limits on dark matter–nucleon interactions using low-energy data and the Migdal effect, ruling out significant parameter space for ...

Nov 25, 2023
Phys.org / Breaking the stillness: Scientists observe and explain the oscillations of circular hydraulic jumps

In a new study published in Physical Review Letters, scientists explore how small water jets can create stable periodic oscillations on a solid disk, uncovering a connection between these movements and the waves they generate ...

Nov 24, 2023
Phys.org / From supersolid to microemulsion: Exploring spin-orbit coupled Bose-Einstein condensates

In a new study, researchers from the University of California, Santa Barbara, (UCSB) have reported the discovery of a spin microemulsion in two-dimensional systems of spinor Bose-Einstein condensates, shedding light on a ...

Nov 6, 2023
Tech Xplore / The future of AI hardware: Scientists unveil all-analog photoelectronic chip

Researchers from Tsinghua University, China, have developed an all-analog photoelectronic chip that combines optical and electronic computing to achieve ultrafast and highly energy-efficient computer vision processing, surpassing ...

Nov 1, 2023
Phys.org / Scientists demonstrate electric control of atomic spin transitions

A new study published in Nature Communications delves into the manipulation of atomic-scale spin transitions using an external voltage, shedding light on the practical implementation of spin control at the nanoscale for quantum ...

Oct 27, 2023