Results 101 to 110 of about 3,288 (195)

The Representation-Enabling Approach to Campaign Finance Reform 

Free & Equal
There is broad disagreement about campaign finance reform, in part, because there is disagreement about the goals that should guide it. The most common approaches focus on the importance of preventing corruption or promoting equal opportunity for ...
Ryan Pevnick
doaj   +2 more sources

Scalable synthesis and electrode engineering of Li1.2Ni0.3Mn0.5O2 and LiFePO4/C cathode materials for 18650 laboratory cells

Cathode materials remain a critical challenge for reducing costs and improving durability in lithium-ion batteries. This work presents a scalable method for synthesizing cathode materials and optimizing slurries using a response-surface experimental ...
Vásquez Arroyave, Ferley Alejandro, Agudelo Arias, Héctor David, Calderón Gutiérrez, Jorge Andrés, Orozco Gallo, Diana Constanza, Ortiz González, Jessica Daniela   +4 more
core   +1 more source

Performance and Safety Tests on Samsung 18650 Li-ion Cells with Two Capacities [PDF]

, 2001
In order to meet the applications for Space Shuttle in the future, Samsung 18650 cylindrical Li-ion cells with two different capacities have been evaluated. The capacities are 1800 mAh, and 2000 mAh.
Rehm, Raymond, Deng, Yi, Bragg, Bobby, Jeevarajan, Judith, Zhang, Wenlin   +4 more
core  

Тестер ємності Li-ion акумулятора 18650

Чиркін Ю. О. Тестер ємності Li-ion акумулятора 18650. Рукопис. Кваліфікаційна робота бакалавра освітньої програми «Електроніка». Луцький національний технічний університет. Луцьк, 2026.
Чиркін, Юрій Олександрович
core  

Experimental study on the radiative heat flux from flaming 18650- and 26650-type LFP battery cells

Fires from lithium-ion cells are a major heat transfer pathway, promoting thermal runaway propagation and spreading flames to surrounding cells. This study presents new experimental insights into the fire behaviour of lithium iron phosphate (LFP) cells ...
Restuccia, Francesco; id_orcid, Wootton, Mark, Brown, Solomon, Lugaresi, Francesca, Sadeghi, Hosein, Williams, Daniel, Bugryniec, Peter   +6 more
core   +1 more source

Testing and Characterizing Commercial 18650 Lithium-Ion Batteries

Reduced-order electrothermal models play a key role in the design and control of lithium- ion cell stacks, calling for accurate model parameter calibration. This paper presents a complete electrical and thermal experimental characterization procedure for coupled modeling of cylindrical lithium-ion cells in order to implement them in a prototype Formula
Nicolò Zatta, Bernardo De Cesaro, Enrico Dal Cin, Gianluca Carraro, Giovanni Cristofoli, Andrea Trovò, Andrea Lazzaretto, Massimo Guarnieri   +7 more
openaire   +1 more source

Vozes dissonantes: os livros rejeitados dos Concursos de Literatura Colonial (1926-1933)

Confluenze
Organized between 1926 and 1974, the Portuguese Colonial Literature Competitions aimed to build a colonial library that could serve as colonial propaganda and awakening a taste for colonial causes in young people.
Helder Thiago Maia
doaj   +1 more source

From Tradition to Innovation: Diverse Molecular Techniques in the Fight Against Infectious Diseases

Diagnostics
Infectious diseases impose a significant burden on global health systems due to high morbidity and mortality rates. According to the World Health Organization, millions die from infectious diseases annually, often due to delays in accurate diagnosis ...
Ahmed Nouri Alsharksi, Serhat Sirekbasan, Tuğba Gürkök-Tan, Adam Mustapha   +3 more
doaj   +1 more source

Holistic Testing and Characterization of Commercial 18650 Lithium-Ion Cells

Batteries
Reduced-order electrothermal models play a key role in the design and control of lithium-ion cell stacks, calling for accurate model parameter calibration.
Nicolò Zatta, Bernardo De Cesaro, Enrico Dal Cin, Gianluca Carraro, Giovanni Cristofoli, Andrea Trovò, Andrea Lazzaretto, Massimo Guarnieri   +7 more
doaj   +1 more source

Samsung NCR 18650 20R battery cell and pack thermo-vibration testing dataset

This dataset contains the open circuit voltage and internal resistance data measured for Samsung NCR 18650 20R battery cell at different SOC levels and temperatures.
He, Feiyang
core   +1 more source