Results 61 to 70 of about 291,220 (232)

Multimodal Human–Robot Interaction Using Human Pose Estimation and Local Large Language Models

Advanced Robotics Research, EarlyView.
A multimodal human–robot interaction framework integrates human pose estimation (HPE) and a large language model (LLM) for gesture‐ and voice‐based robot control. Speech‐to‐text (STT) enables voice command interpretation, while a safety‐aware arbitration mechanism prioritizes gesture input for rapid intervention.
Nasiru Aboki, Ilche Georgievski, Marco Aiello   +2 more
wiley   +1 more source

Transcription Factor Promiscuity Drives Regulatory Rewiring and Evolvability in Gene Networks in Bacteria

Advanced Science, EarlyView.
When a master transcription factor (TF) is lost, bacteria can rapidly rewire gene regulatory networks by co‐opting related regulators. Using experimental evolution in Pseudomonas fluorescens, we show that TF promiscuity (low‐level, non‐cognate binding) provides the raw material for rewiring. Successful co‐option follows a predictable hierarchy governed
Tiffany B. Taylor, Alan M. Rice
wiley   +1 more source

IRF7 expression correlates with HIV latency reversal upon specific blockade of immune activation

Frontiers in Immunology, 2022
The persistence of latent HIV reservoirs allows for viral rebound upon antiretroviral therapy interruption, hindering effective HIV-1 cure. Emerging evidence suggests that modulation of innate immune stimulation could impact viral latency and contribute ...
Ifeanyi Jude Ezeonwumelu, Edurne García-Vidal, Eudald Felip, Eudald Felip, Maria C. Puertas, Maria C. Puertas, Bruna Oriol-Tordera, Lucía Gutiérrez-Chamorro, André Gohr, Marta Ruiz-Riol, Marta Ruiz-Riol, Marta Massanella, Marta Massanella, Bonaventura Clotet, Bonaventura Clotet, Bonaventura Clotet, Javier Martinez-Picado, Javier Martinez-Picado, Javier Martinez-Picado, Javier Martinez-Picado, Roger Badia, Eva Riveira-Muñoz, Ester Ballana   +22 more
doaj   +1 more source

Pre‐Regenerative Endothelial Cells Empowered by Antler Blood Exosomes Orchestrate Peripheral Nerve Repair

Advanced Science, EarlyView.
The pre‐regenerative vascular niche (PVN) is essential for nerve repair, yet its endothelial blueprint remains unclear. We identified angiogenic ECs (AECs) as the dominant pre‐regenerative subset and found that antler blood–derived exosomes (AB‐EXO) promote repair via IMP3.
Jinsheng Huang, Qiang Chen, Aihua Jin, Xiaoqi Yang, Hui Zhou, Weiquan Gong, Jin Cheng, Jun Dai, Minjin Wang, Meihua Piao, Yuanyi Wang, Nan Zhou   +11 more
wiley   +1 more source

Latent equine herpesvirus infections in horses [PDF]

, 2008
A significant characteristic of the herpesviruses is that they form latent infections in infected hosts, and can be reactivated to again induce lytic infections by stressors.
Hamzah, Hazilawati
core  

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source

Reducing latency when using Virtual Reality for teaching in sport [PDF]

, 2008
Latency is a frequently cited shortcoming of Virtual Reality (VR) applications. To compensate for excessive latency, prediction mechanisms may use sophisticated mathematical algorithms, which may not be appropriate for complex virtual teaching ...
Gilbert, Lester, P Iskandar, Yulita Hanum, Wills, Gary   +2 more
core   +2 more sources

ADAR1 Facilitates KSHV Lytic Reactivation by Modulating the RLR-Dependent Signaling Pathway

Cell Reports, 2020
Summary: Kaposi’s sarcoma-associated herpesvirus (KSHV) is a double-stranded DNA virus that exhibits two alternative life cycles: latency and lytic reactivation.
Huirong Zhang, Guoxin Ni, Blossom Damania   +2 more
doaj   +1 more source

Mycobacterium tuberculosis: immune evasion, latency and reactivation

, 2012
One-third of the global human population harbours Mycobacterium tuberculosis in dormant form. This dormant or latent infection presents a major challenge for global efforts to eradicate tuberculosis, because it is a vast reservoir of potential ...
Sanjib Bhakta, Bhakta, Sanjib, Kaul, Akshay, Tsolaki, A.G., Antima Gupta, Kishore, U., Gupta, Antima, Anthony G. Tsolaki, Akshay Kaul, Uday Kishore   +9 more
core   +1 more source

Wake‐Up and Fatigue under Electrical Cycling in HfO2‐Based Ferroelectrics: Mechanisms and Strategies toward Reliable Devices

Advanced Science, EarlyView.
HfO2‐based ferroelectrics exhibit wake‐up and fatigue behaviors during electrical cycling, significantly affecting device endurance and reliability. These phenomena are governed by defect dynamics, including oxygen vacancy redistribution and charge trapping.
Hongseok Kim, Shinhyeong Lee, Hyojun Choi, Minseung Park, Hyunah Cho, Min Hyuk Park, Yunseok Kim   +6 more
wiley   +1 more source