Ubiquitous Field Transportation Robots with Robust Wheel-Leg Transformable Modules

Kavli Affiliate: Zheng Zhu | First 5 Authors: Haoran Wang, Cunxi Dai, Siyuan Wang, Ximan Zhang, Zheng Zhu | Summary: This paper introduces two field transportation robots. Both robots are equipped with transformable wheel-leg modules, which can smoothly switch between operation modes and can work in various challenging terrains. SWhegPro, with six S-shaped legs, enables […]


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Atomistic understanding of hydrogen coverage on RuO2(110) surface under electrochemical conditions from ab initio statistical thermodynamics

Kavli Affiliate: Jin Suntivich | First 5 Authors: Lei Zhang, Jan Kloppenburg, Chia-Yi Lin, Luka Mitrovic, Simon Gelin | Summary: Understanding the dehydrogenation of transition metal oxide surfaces under electrochemical potential is critical to the control of important chemical processes such as the oxygen evolution reaction (OER). Using first principles computations, we model the thermodynamic […]


Continue.. Atomistic understanding of hydrogen coverage on RuO2(110) surface under electrochemical conditions from ab initio statistical thermodynamics

Atomistic understanding of hydrogen coverage on RuO2(110) surface under electrochemical conditions from ab initio statistical thermodynamics

Kavli Affiliate: Darrell G. Schlom | First 5 Authors: Lei Zhang, Jan Kloppenburg, Chia-Yi Lin, Luka Mitrovic, Simon Gelin | Summary: Understanding the dehydrogenation of transition metal oxide surfaces under electrochemical potential is critical to the control of important chemical processes such as the oxygen evolution reaction (OER). Using first principles computations, we model the […]


Continue.. Atomistic understanding of hydrogen coverage on RuO2(110) surface under electrochemical conditions from ab initio statistical thermodynamics

Ultrafast single-photon detection using nanophotonic parametric amplifiers

Kavli Affiliate: Alireza Marandi | First 5 Authors: Elina Sendonaris, James Williams, Rajveer Nehra, Robert Gray, Ryoto Sekine | Summary: Integrated photonic quantum information processing (QIP) has advanced rapidly due to progress in various nanophotonic platforms. Single photon detectors have been the subject of intense study due to their ubiquity in QIP systems, yet many […]


Continue.. Ultrafast single-photon detection using nanophotonic parametric amplifiers

Ultrafast single-photon detection using nanophotonic parametric amplifiers

Kavli Affiliate: Alireza Marandi | First 5 Authors: Elina Sendonaris, James Williams, Rajveer Nehra, Robert Gray, Ryoto Sekine | Summary: Integrated photonic quantum information processing (QIP) has advanced rapidly due to progress in various nanophotonic platforms. Single photon detectors have been the subject of intense study due to their ubiquity in QIP systems, yet many […]


Continue.. Ultrafast single-photon detection using nanophotonic parametric amplifiers

LEO-based Positioning: Foundations, Signal Design, and Receiver Enhancements for 6G NTN

Kavli Affiliate: Feng Wang | First 5 Authors: Harish K. Dureppagari, Chiranjib Saha, Harikumar Krishnamurthy, Xiao Feng Wang, Alberto Rico-Alvariño | Summary: The integration of non-terrestrial networks (NTN) into 5G new radio (NR) has opened up the possibility of developing a new positioning infrastructure using NR signals from Low-Earth Orbit (LEO) satellites. LEO-based cellular positioning […]


Continue.. LEO-based Positioning: Foundations, Signal Design, and Receiver Enhancements for 6G NTN

Neural Network Prediction of Strong Lensing Systems with Domain Adaptation and Uncertainty Quantification

Kavli Affiliate: Brian D. Nord | First 5 Authors: Shrihan Agarwal, Aleksandra Ćiprijanović, Brian D. Nord, , | Summary: Modeling strong gravitational lenses is computationally expensive for the complex data from modern and next-generation cosmic surveys. Deep learning has emerged as a promising approach for finding lenses and predicting lensing parameters, such as the Einstein […]


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Synaptic vesicle endocytosis deficits underlie GBA-linked cognitive dysfunction in Parkinson′s disease and Dementia with Lewy bodies

Kavli Affiliate: Sreeganga Chandra | Authors: D J Vidyadhara, David Backstrom, Risha Chakraborty, Jiapeng Ruan, Jae-Min Park, Pramod K. Mistry and Sreeganga S. Chandra | Summary: GBA mutations are major risk factors for Parkinson′s disease (PD) and Dementia with Lewy Bodies (DLB), two common α-synucleinopathies associated with cognitive impairment. Here, we investigated the role of […]


Continue.. Synaptic vesicle endocytosis deficits underlie GBA-linked cognitive dysfunction in Parkinson′s disease and Dementia with Lewy bodies

Type 2 diabetes remodels collateral circulation and promotes leukocyte adhesion following ischemic stroke

Kavli Affiliate: Michael Stryker | Authors: Yoshimichi Sato, Yuandong Li, Yuya Kato, Atsushi Kanoke, Yujiao Jennifer Sun, Yasuo Nishijima, Ruikang K Wang, Michael Stryker, Hidenori Endo and Jialing Liu | Summary: Type 2 diabetes mellitus (T2DM) is associated with impaired leptomeningeal collateral compensation and poor stroke outcome. Neutrophils tethering and rolling on endothelium after stroke […]


Continue.. Type 2 diabetes remodels collateral circulation and promotes leukocyte adhesion following ischemic stroke

Endogenous neuronal DNA double-strand breaks are not sufficient to drive brain aging and neurodegeneration

Kavli Affiliate: Bjoern Schwer | Authors: Sarah Cohen, Laura Cheradame, Karishma Pratt, Sarah Collins, Ashlie Barillas, Annika Carlson, Vijay Ramani, Gaelle Legube, Saul Villeda, Dyche Mullins and Bjoern Schwer | Summary: Loss of genomic information due to the accumulation of somatic DNA damage has been implicated in aging and neurodegeneration. Somatic mutations in human neurons […]


Continue.. Endogenous neuronal DNA double-strand breaks are not sufficient to drive brain aging and neurodegeneration