Results 151 to 160 of about 116,313 (254)

Investigating ancient human DNA preservation on cave walls and in rock art. [PDF]

Nat Commun
Bossoms Mesa A, Essel E, Jáuregui L, Galtier A, Zavala EI, Nota K, Szymanski M, Zorn J, Gomes H, Nash GH, Rosina P, Lattao V, Oosterbeek L, Carpetudo C, Almeida NA, de Las Heras C, Fatás P, Prada A, Díaz-González LM, Sánchez-Moral ME, Martínez Villa A, Menéndez Fernández M, García Arranz JJ, von Petzinger G, Cantalejo P, Fernández LE, Ramos-Muñoz J, Fernández Sánchez DS, Mira HA, Muñoz Fernández E, Montes-Barquín R, Ontañón R, Kelso J, Prüfer K, Vernot B, Hajdinjak M, Shao Q, Garcês S, Collado Giraldo H, Meyer M.   +39 more
europepmc   +1 more source

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

Advanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang, Weipeng Wang, Xuan Cong, Shiyu Wang, Gao Li, Sen Gong, Lin Huang, Hongxin Zeng, Yaxin Zhang, Ziqiang Yang   +9 more
wiley   +1 more source

Preference differences of different styles of oil paintings in various interior environments based on the PAD emotional state model and EEG. [PDF]

Front Psychol
Huang D, Liu C, Lian C, Shen H, Zhuo X, Bai C, Tang T, Ding R.   +7 more
europepmc   +1 more source

Fundamental Challenges, Physical Implementations, and Integration Strategies for Ising Machines in Large‐Scale Optimization Tasks

Advanced Electronic Materials, EarlyView.
Ising machines are emerging as specialized hardware solvers for computationally hard optimization problems. This review examines five major platforms—digital CMOS, analog CMOS, emerging devices, coherent optics, and quantum systems—highlighting physics‐rooted advantages and shared bottlenecks in scalability and connectivity.
Hyunjun Lee, Joon Pyo Kim, Sanghyeon Kim
wiley   +1 more source

Redefining a martial art as modern leisure: the primacy of entertainment motivation in adult taekwondo. [PDF]

Front Psychol
Min B.
europepmc   +1 more source

Thin‐Film Thermal Sensors on Chitosan Substrates for Sustainable Transient Electronics

Advanced Electronic Materials, EarlyView.
Fully transient thin‐film temperature sensors are realized on pure chitosan substrates using Mo‐based RTDs and a‐IGZO/Mo thermistors. The devices exhibit high sensitivity, mechanical flexibility, humidity‐aware operation, and complete dissolution in natural solvents.
Ahmed Rasheed, Soufiane Krik, Sundus Riaz, Hafiza Faiqa Maqsood, Jacopo Nicoletti, Riccardo Zamboni, Guglielmo Trentini, Pietro Ibba, Franco Cacialli, Andrea Gaiardo, Giuseppe Cantarella, Niko Münzenrieder, Paolo Lugli, Giovanni Antonio Salvatore, Luisa Petti   +14 more
wiley   +1 more source

Prevalence and factors associated with modern and dual contraceptive use among women living with HIV in Cross River State, Nigeria: a cross-sectional study. [PDF]

Contracept Reprod Med
Adeagbo OA, Badru OA, Etokidem AJ, Adeagbo MJ, Afifi R.   +4 more
europepmc   +1 more source

From Flexible to Conformable Pressure Sensors: Mechanisms, Materials, and Biomedical Applications

Advanced Electronic Materials, EarlyView.
This review highlights recent progress, challenges and future opportunities in pressure sensing for advanced biomedical applications. We summarize key transduction mechanisms and emerging material strategies, discuss representative wearable and implantable applications for continuous physiological monitoring and provide a focused perspective on barrier
Rishabh B. Mishra, Andrea Ottomaniello, Virgilio Mattoli   +2 more
wiley   +1 more source

Aortic surgery and stroke: expanding the etiological spectrum to Iatrogenic sealant embolism. [PDF]

J Cardiothorac Surg
Bayici BB.
europepmc   +1 more source

Orientation‐Engineered PtTe2 Schottky FETs: Quantum Transport Insights for Dopant‐Free Advanced Technology Nodes

Advanced Electronic Materials, EarlyView.
Monolayer PtTe2 enables dopant‐free Schottky FETs through its thickness‐dependent electronic transition. Quantum transport simulations show that crystallographic orientation strongly influences device performance, with Γ–M transport delivering higher drive current, lower leakage, and improved switching behavior.
Lida Ansari, Paul K. Hurley, Farzan Gity
wiley   +1 more source