Zobrazeno 1 - 10
of 2 979
pro vyhledávání: '"PnP"'
Autor:
Engy A. Chohayeb, Sohilla Lotfy, Rabab E. El Hawary, Safa S. Meshaal, Iman A. Mansour, Nermeen M. Galal, Aisha M. Elmarsafy
Publikováno v:
Egyptian Journal of Medical Human Genetics, Vol 25, Iss 1, Pp 1-11 (2024)
Abstract Background Purine nucleoside phosphorylase (PNP) deficiency is a rare, autosomal recessive, inborn error of immunity. It is characterized by progressive immune abnormalities ranging from severe combined immunodeficiency (SCID) to combined im
Externí odkaz:
https://doaj.org/article/ae60fe2c53c04b559010ef2cb38019f1
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract The PNP nanotransistor, consisting of emitter, base, and collector regions, exhibits distinct behavior based on surface charge densities and various electrolyte concentrations. In this study, we investigated the impact of surface charge dens
Externí odkaz:
https://doaj.org/article/20a98243acd0432a8a541775a91b9287
Autor:
Ravi Pratap, Shriya Pandey, Vipul Vishal, Ishika Raghuvanshi, Sunil Kumar, Jayeeta Lahiri, Avanish Singh Parmar
Publikováno v:
Chemical Physics Impact, Vol 9, Iss , Pp 100697- (2024)
p-Nitrophenol (PNP) is a nitroaromatic compound that poses a significant threat to human health and the environment due to its carcinogenic, mutagenic, cytotoxic, and embryotoxic properties at low concentrations. Therefore, the selective and sensitiv
Externí odkaz:
https://doaj.org/article/a9329321f1d2487ca72604a1ce8ede05
Autor:
Isleimar de Souza Oliveira, Fabio Gomes de Andrade, Francisco Petrônio Alencar de Medeiros, Camila Casimiro, Fagne Rolim Farias
Publikováno v:
Revista Principia, Vol 61, Iss 3, Pp 826-849 (2024)
Os índices elevados de evasão escolar representam um problema que tem atraído a atenção de muitos gestores e educadores ao redor do mundo. Esse problema acontece quando, por algum motivo, o aluno abandona o curso no qual está matriculado antes
Externí odkaz:
https://doaj.org/article/003f3ee2eb3c4d7db519364d51479e63
Autor:
Hamid Mofidi
Publikováno v:
Mathematical Biosciences and Engineering, Vol 21, Iss 5, Pp 6042-6076 (2024)
This study investigated how permanent charges influence the dynamics of ionic channels. Using a quasi-one-dimensional classical Poisson–Nernst–Planck (PNP) model, we investigated the behavior of two distinct ion species—one positively charged a
Externí odkaz:
https://doaj.org/article/d75e345643c64fe89330f2a013d0669b
Autor:
Jia Ge, Zongxin Mo, Shuangyang Zhang, Xiaoming Zhang, Yutian Zhong, Zhaoyong Liang, Chaobin Hu, Wufan Chen, Li Qi
Publikováno v:
Photoacoustics, Vol 38, Iss , Pp 100618- (2024)
Photoacoustic tomography (PAT), as a novel medical imaging technology, provides structural, functional, and metabolism information of biological tissue in vivo. Sparse Sampling PAT, or SS-PAT, generates images with a smaller number of detectors, yet
Externí odkaz:
https://doaj.org/article/030d434fec314cf5b25f9587b2367c45
Autor:
Zhang, Yi, Wang, Baoqiong, Zhang, Yueqiang ⁎, Lin, Zechun, Chen, Wenjun, Liu, Xiaolin, Yu, Qifeng
Publikováno v:
In Robotics and Autonomous Systems March 2025 185
Publikováno v:
Ho Chi Minh City Open University Journal of Science - Social Sciences, Vol 14, Iss 1, Pp 39-51 (2024)
Filipino youths are considered the most valuable resource of the country comprising more than 40 percent of the total Philippine population. This descriptive-correlational study determined the satisfaction level of the 141 samples of young Bicolanos
Externí odkaz:
https://doaj.org/article/85b44185e8814c6db5fc6dc73efd566d
Publikováno v:
Axioms, Vol 13, Iss 11, p 790 (2024)
We focus on higher-order matched asymptotic expansions of a one-dimensional classical Poisson–Nernst–Planck system for ionic flow through membrane channels with two oppositely charged ion species under relaxed electroneutrality boundary condition
Externí odkaz:
https://doaj.org/article/f5d78682f7bf444bbc9b9673ce2b8878
Publikováno v:
工程科学学报, Vol 46, Iss 1, Pp 148-156 (2024)
In daily practice, there are several instances of diverse object handover between humans. For example, in an automobile production line, workers need to pick up parts and deliver them to colleagues or acquire parts from them and put the parts in the
Externí odkaz:
https://doaj.org/article/3ec9cf472cf944b996744eeafebf9479