Results 11 to 20 of about 6,828 (261)

Giant Dielectric Properties of W⁶⁺-Doped TiO₂ Ceramics

Molecules, 2022
The effects of the sintering temperature and doping level concentration on the microstructures, dielectric response, and electrical properties of W6+-doped TiO2 (WTO) prepared via a solid-state reaction method were investigated.
Porntip Siriya, Pairot Moontragoon, Pornjuk Srepusharawoot, Prasit Thongbai   +3 more
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Molecular Characterization of Two Homologs of the Caenorhabditis elegans Cadmium-Responsive Gene cdr-1: cdr-4 and cdr-6 [PDF]

Journal of Molecular Biology, 2008
A novel cadmium-inducible gene, cdr-1, was previously identified and characterized in the nematode Caenorhabditis elegans and found to mediate resistance to cadmium toxicity. Subsequently, six homologs of cdr-1 were identified in C. elegans. Here, we describe two homologs: cdr-4, which is metal inducible, and cdr-6, which is noninducible.
Jie, Dong, Windy A, Boyd, Jonathan H, Freedman   +2 more
openaire   +2 more sources

PPAR and Liver Injury in HIV-Infected Patients

PPAR Research, 2009
Due to the introduction of active HIV antiretroviral treatment, AIDS-related morbidity and mortality have markedly decreased and liver diseases are now a major cause of morbidity and mortality in HIV-infected patients. Chronic liver injury encompasses a
Maud Lemoine, Jacqueline Capeau, Lawrence Serfaty   +2 more
doaj   +1 more source

Computational and experimental investigations of the giant dielectric property of Na1/2Y1/2Cu3Ti4O12 ceramics

Scientific Reports, 2023
A modified sol-gel method was used to successfully produce Na1/2Y1/2Cu3Ti4O12 ceramics with high dielectric permittivity. The dielectric permittivity of Na1/2Y1/2Cu3Ti4O12 ceramics reaches values larger than 104 at room temperature and 1 kHz.
Jakkree Boonlakhorn, Punpatsorn Suksangrat, Weerachai Sarakorn, Sriprajak Krongsuk, Prasit Thongbai, Pornjuk Srepusharawoot   +5 more
doaj   +1 more source

Microstructural Evolution and High-Performance Giant Dielectric Properties of Lu³⁺/Nb⁵⁺ Co-Doped TiO₂ Ceramics

Molecules, 2021
Giant dielectric (GD) oxides exhibiting extremely large dielectric permittivities (ε’ > 104) have been extensively studied because of their potential for use in passive electronic devices.
Noppakorn Thanamoon, Narong Chanlek, Pornjuk Srepusharawoot, Ekaphan Swatsitang, Prasit Thongbai   +4 more
doaj   +1 more source

Significantly Improved Colossal Dielectric Properties and Maxwell—Wagner Relaxation of TiO₂—Rich Na_1/2Y_1/2Cu₃Ti_4+xO₁₂ Ceramics

Molecules, 2021
In this work, the colossal dielectric properties and Maxwell—Wagner relaxation of TiO2–rich Na1/2Y1/2Cu3Ti4+xO12 (x = 0–0.2) ceramics prepared by a solid-state reaction method are investigated. A single phase of Na1/2Y1/2Cu3Ti4O12 is achieved without the
Pariwat Saengvong, Narong Chanlek, Bundit Putasaeng, Atip Pengpad, Viyada Harnchana, Sriprajak Krongsuk, Pornjuk Srepusharawoot, Prasit Thongbai   +7 more
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Corporate Social and Digital Responsibility

Management Systems in Production Engineering, 2019
The aim of the article is to outline the relationship of the concept of CSR with the issue of digital transformation. Significant advancements in technology and wide access to the Internet has resulted in what is named the Digital age. In the Digital age,
Orbik Zbigniew, Zozuľaková Viera
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Effects of Charge Compensation on Colossal Permittivity and Electrical Properties of Grain Boundary of CaCu₃Ti₄O₁₂ Ceramics Substituted by Al³⁺ and Ta⁵⁺/Nb⁵⁺

Molecules, 2021
The effects of charge compensation on dielectric and electrical properties of CaCu3Ti4-x(Al1/2Ta1/4Nb1/4)xO12 ceramics (x = 0−0.05) prepared by a solid-state reaction method were studied based on the configuration of defect dipoles.
Jakkree Boonlakhorn, Jedsada Manyam, Pornjuk Srepusharawoot, Sriprajak Krongsuk, Prasit Thongbai   +4 more
doaj   +1 more source

Targeting the GLP-1/GLP-1R axis to treat osteoarthritis: A new opportunity?

Journal of Orthopaedic Translation, 2022
Osteoarthritis (OA) is a degenerative joint disease affecting millions of people worldwide. In OA, chondrocytes, synovial cells and other joint cells become activated when exposed to an abnormal environment, including mechanical stress, inflammatory ...
C. Meurot, C. Jacques, C. Martin, L. Sudre, J. Breton, R. Rattenbach, K. Bismuth, F. Berenbaum   +7 more
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STUDY OF AUTOMATIC TRAFFIC ALERT AND COLLISION AVOIDANCE SYSTEM [PDF]

Fiabilitate şi Durabilitate, 2020
This paper provides major contributions to solve a problem of maximum interest in the aviation space: Collision Detection and Resolution (CDR). Conflict Resolution calculates a new route to resolve the conflict when an intruder violates the Protected ...
Gabriela STROE, Mihaela-Luminita COSTEA, Augustin SEMENESCU   +2 more
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