Results 31 to 40 of about 112,621 (284)

The detection of airborne transmission of tuberculosis from HIV-infected patients, using an in vivo air sampling model [PDF]

, 2007
Background. Nosocomial transmission of tuberculosis remains an important public health problem. We created an in vivo air sampling model to study airborne transmission of tuberculosis from patients coinfected with human immunodeficiency virus (HIV) and ...
A. Gonzalez, A. R. Escombe, Balasubramanian, Beggs, Bhatia, C. A. Evans, C. Martinez, C. Noakes, C. Oeser, Caviedes, Cohn, Curtis, D. A. J. Moore, E. Ticona, Edlin, Elliott, Escombe, Gangadharam, Ikeda, J. S. Friedland, Katz, L. Caviedes, Luna-Herrera, M. Navincopa, Markowitz, Mastorides, Mills, Mitchison, Mitchison, Nardell, Nardell, Nunn, P. Sheen, Prabhakar, R. H. Gilman, Riley, RILEY, Riley, Schafer, Sultan, Xu   +40 more
core   +2 more sources

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Recent Advances and Perspectives on Field‐Effect Transistors for Artificial Visual Neuromorphic Systems

Advanced Science, EarlyView.
This review presents a comprehensive overview of FET‐based visual neuromorphic systems, covering their semiconductor materials, core device architectures, and operating mechanisms. It further reviews their implementation in emulating biological visual functions, addresses current technological challenges, and outlines future development directions. The
Liu Yaqian, Lang Menghua, Xu Yihang, Zhang Manyu, Lei Chunkang, Lu Xiaozhou, Dou Yi, Wang Lingli, Jiang Liying, Hu Yuanyuan, Chen Huipeng, Jiang Lang   +11 more
wiley   +1 more source

PCR-based analytics of gene therapies using adeno-associated virus vectors: Considerations for cGMP method development

Molecular Therapy: Methods & Clinical Development, 2023
The field of gene therapy has evolved and improved so that today the treatment of thousands of genetic diseases is now possible. An integral aspect of the drug development process is generating analytical methods to be used throughout clinical and ...
Emmanuel Blay, Elaine Hardyman, Wesley Morovic   +2 more
doaj   +1 more source

A quantitative study of neurochemically-defined populations of inhibitory interneurons in the superficial dorsal horn of the mouse spinal cord [PDF]

, 2017
Around a quarter of neurons in laminae I-II of the dorsal horn are inhibitory interneurons. These play an important role in modulating somatosensory information, including that perceived as pain or itch.
Boyle, Kieran A., Furuta, Takahiro, Gutierrez-Mecinas, Maria, Mooney, Nicole, O'Connor, Emily, Polgár, Erika, Todd, Andrew J., Watanabe, Masahiko   +7 more
core   +1 more source

Biomimetic Cell Membrane‐Coated MOFs System for Targeted Cancer Therapy

Advanced Science, EarlyView.
Biomimetic MOF‐based drug delivery nanoplatforms synthesized using liposomes or cell membranes as camouflage for multiple cancer therapeutics. ABSTRACT The integration of metal‐organic frameworks (MOFs) with cell membrane coatings has emerged as a revolutionary strategy to enhance the therapeutic efficacy of cancer nanomedicine.
Qilu Wu, Jia Song Deon Chon, Yuxiao Feng, Kang Liang, Shiming Li, Can Yang Zhang, Jun Ge   +6 more
wiley   +1 more source

Enhancing vaccine clinical trials participation among elderly: challenges and strategies

Trials
As the fastest growing demographic worldwide, the elderly population is projected to reach nearly 1 billion by 2030 and double the 2022 number by 2050.
Paul Gillard, Samer Nakhle, Darin Brimhall, Ouzama Henry, Narcisa Mesaros   +4 more
doaj   +1 more source

All‐Optical Control of Bidirectional Polarization Switching in Ferroelectric Heterostructures for Neuromorphic and In‐Memory Computing

Advanced Science, EarlyView.
We propose an optical ferroelectric field‐effect transistor, composed of a MoS2/CIPS heterostructure, demonstrates the feasibility of all‐optical nonvolatile memory, neuromorphic computing, and logic‐in‐memory operations. The device exhibits reversible light‐controlled memory states, retina‐like synaptic plasticity, and wavelength‐selective ...
Jingjie Niu, Jiahui Lyu, Jie Li, Koyal Suman Samantaray, Cheolhwa Jang, Yoonmyung Lee, Ji‐Sang Park, Sungjoo Lee   +7 more
wiley   +1 more source

Postpartum depression – a mood disorder after delivery

Journal of Education, Health and Sport, 2019
Postpartum depression (PPD) is a mood disorder characterized by depressive episode symptoms within three months after delivery, lasting between two and six months.
Dagna Siedlecka, Paulina Wróbel-Knybel, Ewa Krzewicka-Romaniuk, Wojciech Micał, Marcin Skoczyński   +4 more
doaj   +1 more source

The functions of postpartum depression [PDF]

, 1999
Evolutionary approaches to parental care suggest that parents will not automatically invest in all offspring, and should reduce or eliminate investment in their children if the costs outweigh the benefits.
Hagen, Edward
core   +2 more sources