Results 101 to 110 of about 96,778 (277)

Design and fabrication of a metamaterial with resonators to dissipate mechanical vibrations

Revista UIS Ingenierías
Mechanical vibrations have been a recurring problem in manufacturing industries, so, its control and isolation are a focus of much research. Metamaterials are a new concept about artificial materials with stunned properties. It means that the material’s
Heller Guillermo Sánchez-Acevedo, Andrés Velásquez-Vargas , Juan Gómez-Castellanos   +2 more
doaj   +1 more source

Effects of vaginal microbiota transfer on social–emotional and neurodevelopment in cesarean‐born infants: 12‐month follow‐up of a pilot randomized clinical trial

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
In a pilot randomized clinical trial of cesarean‐born infants, vaginal microbiota transfer improved social–emotional development at 12 months, reducing social–emotional risk and improving key subdomains, while early neurodevelopmental benefits observed at 6 months were not sustained at 12 months. Abstract Introduction To evaluate the effects of vaginal
Chuhui Zhou, Lepeng Zhou, Hao Liu, Linghong Tang, Meng Li, Huiling Shang, Daniel Krewski, Shi Wu Wen, Yan He, Ri‐hua Xie   +9 more
wiley   +1 more source

A human body model for dynamic response analysis of an integrated human-seat-controller-high speed marine craft interaction system [PDF]

, 1946
Small boats are increasingly being operated at high speed in rough weather by organisations carrying out essential missions such as the military and rescue services.
Coe, T., Xing, J.T., Shenoi, R.A.
core   +1 more source

Pathogenicity of Highly Pathogenic Avian Influenza A/H5Nx Viruses in Avian and Murine Models

Pathogens
The evolution and adaptation of highly pathogenic avian influenza (HPAI) viruses pose ongoing challenges for animal and public health. We investigated the pathogenic characteristics of the newly emerged H5N1/2022 and H5N8/2022 of clade 2.3.4.4b compared ...
Sara H. Mahmoud, Marwa S. Khattab, Nahed Yehia, Ali Zanaty, Abd El Sattar Arafa, Ahmed A. Khalil   +5 more
doaj   +1 more source

Rapid generation of prion disease models using AAV‐delivered PrP variants in knockout mice

Brain Pathology, EarlyView.
We developed a rapid AAV‐based system to generate prion disease models in weeks rather than months. Following systemic AAV9P31 delivery of modified PrP to knockout mice, we achieved brain‐wide expression and successful propagation of both classical (RML) and atypical (GSS‐A117V) prion strains.
Maitena San‐Juan‐Ansoleaga, Eva Fernández‐Muñoz, Jorge M. Charco, Enric Vidal, Diego Herrero‐Martínez, Josu Galarza‐Ahumada, Cristina Sampedro‐Torres‐Quevedo, Samanta Giler, Mariví Geijo, Gloria González‐Aseguinolaza, Hasier Eraña, Joaquín Castilla   +11 more
wiley   +1 more source

Fine Scale Simulation of Fractured Reservoirs: Applications and Comparison [PDF]

, 2014
Imperial Users ...
Vijayakumar, Akash, Vijayakumar, Akash
core  

The dynamical strength of social ties in information spreading

, 2010
We investigate the temporal patterns of human communication and its influence on the spreading of information in social networks. The analysis of mobile phone calls of 20 million people in one country shows that human communication is bursty and happens ...
A. Barrat, Esteban Moro, Giovanna Miritello, Q. Zhao, Rubén Lara   +4 more
core   +1 more source

Effect of EV71 Vaccination on Transmission Dynamics of Hand, Foot, and Mouth Disease and Its Epidemic Prevention Threshold

Vaccines
Objective: To investigate the effect of Enterovirus A71 (EV71) vaccination on the transmissibility of different enterovirus serotypes of hand, foot, and mouth disease (HFMD) in Zhejiang, China.
Dashan Zheng, Lingzhi Shen, Wanqi Wen, Zitong Zhuang, Samantha E. Qian, Feng Ling, Ziping Miao, Rui Li, Stephen Edward McMillin, Sabel Bass, Jimin Sun, Hualiang Lin, Kun Liu   +12 more
doaj   +1 more source

The L108I polymorphism in mouse prion protein drives spontaneous disease and enhances transmission of atypical and classical prion strains

Brain Pathology, EarlyView.
A single amino acid change (L108I) combined with PrP overexpression drives spontaneous atypical prion formation in mice, enabling also efficient propagation of diverse prion strains. This model allows studying how spontaneous prion diseases arise and provides powerful tools for investigating strain emergence, transmission barriers, and mechanisms ...
Hasier Eraña, Enric Vidal, Natalia Fernández‐Borges, Jorge M. Charco, Carlos M. Díaz‐Domínguez, Cristina Sampedro‐Torres‐Quevedo, Josu Galarza‐Ahumada, Eva Fernández‐Muñoz, Maitena San‐Juan‐Ansoleaga, Miguel Ángel Pérez‐Castro, Nuno Gonçalves‐Anjo, Patricia Piñeiro, Samanta Giler, Nora González‐Martín, Nuria L. Lorenzo, Africa Manero‐Azua, Guiomar Perez de Nanclares, Mariví Geijo, Manuel A. Sánchez‐Martín, Jesús R. Requena, Joaquín Castilla   +20 more
wiley   +1 more source

Variable Protease-Sensitive Prionopathy Transmission to Bank Voles

Emerging Infectious Diseases, 2019
Variably protease-sensitive prionopathy (VPSPr), a recently described human sporadic prion disease, features a protease-resistant, disease-related prion protein (resPrPD) displaying 5 fragments reminiscent of Gerstmann-Sträussler-Scheinker disease ...
Romolo Nonno, Silvio Notari, Michele Angelo Di Bari, Ignazio Cali, Laura Pirisinu, Claudia d’Agostino, Laura Cracco, Diane Kofskey, Ilaria Vanni, Jody Lavrich, Piero Parchi, Umberto Agrimi, Pierluigi Gambetti   +12 more
doaj   +1 more source