Results 111 to 120 of about 2,993,437 (368)

Multiple gcd-closed sets and determinants of matrices associated with arithmetic functions

Open Mathematics, 2016
Let f be an arithmetic function and S= {x1, …, xn} be a set of n distinct positive integers. By (f(xi, xj)) (resp. (f[xi, xj])) we denote the n × n matrix having f evaluated at the greatest common divisor (xi, xj) (resp. the least common multiple [xi, xj]
Hong Siao, Hu Shuangnian, Hong Shaofang
doaj   +1 more source

Inner Language Form as a Determinant of its Lexical Peculiarity (based on the Study Material of the Russian and the Teleut Languages Paroemia)

RUDN Journal of Language Studies, Semiotics and Semantics, 2019
In the present article we make an effort to develop the ideas of the Russian linguist G.P. Melnikov about the determinants of the language system in the context of his study about the dynamic language nature.
Elvira S. Denisova, Anastasia V. Proskurina   +1 more
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Determinants and Inverses of Ppoeplitz and Ppankel matrices

Special Matrices, 2018
In this paper, we consider two kinds of special matrices, which are called Ppoeplitz matrix and Ppankel matrix. The idea of matrix transformation is used to compute the determinants and inverses of the Ppoeplitz matrix and the Ppankel matrix.
Zuo Baishuai, Jiang Zhaolin, Fu Deqian
doaj   +1 more source

Unexpected Occurrence of Plasmid-Mediated Quinolone Resistance Determinants in EnvironmentalAeromonasspp. [PDF]

, 2008
Vincent Cattoir, Laurent Poirel, Camille Aubert, Claude–James Soussy, Patrice Nordmann   +4 more
openalex   +1 more source

Knowledge of mpox and its determinants among the healthcare personnel in Arabic regions: A multi-country cross-sectional study

, 2023
Sarya Swed, Haidara Bohsas, Muhammad Mainuddin Patwary, Ismail Ibrahim, Amine Rakab, Abdulqadir J. Nashwan, Wael Hafez, Noheir Ashraf Ibrahem Fathy Hassan, Sheikh Shoib, Mohamed Elsayed, Bisher Sawaf, Mhd Kutaiba Albuni, Elias Battikh, Gihan mustafa kamal Mohamed, Adel Albozom, Ebrahim Shaddad, Sherihan Fathey, Mila Nu Nu Htay, Sanjit Sah, Iván Chérrez-Ojeda, Aroop Mohanty, Bijaya Kumar Padhi, Alfonso J. Rodríguez‐Morales, Aravind P. Gandhi, Ranjit Sah   +24 more
openalex   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

The coherence between PSMC6 and α-ring in the 26S proteasome is associated with Alzheimer’s disease

Frontiers in Molecular Neuroscience
Alzheimer’s disease (AD) is a heterogeneous age-dependent neurodegenerative disorder. Its hallmarks involve abnormal proteostasis, which triggers proteotoxicity and induces neuronal dysfunction.
Jing Xiong, Xinping Pang, Xianghu Song, Lin Yang, Chaoyang Pang   +4 more
doaj   +1 more source

Going home after Hurricane Katrina: Determinants of return migration and changes in affected areas [PDF]

, 2010
Jeffrey A. Groen, Anne E. Polivka
openalex   +1 more source

Association Between Medicaid Status, Social Determinants of Health, and Bariatric Surgery Outcomes

, 2021
Natalie Liu, Manasa Venkatesh, Bret M. Hanlon, Anna Muraveva, Morgan K. Johnson, Lawrence P. Hanrahan, Luke M. Funk   +6 more
openalex   +1 more source