Results 41 to 50 of about 583,939 (258)

Impacts of Device Geometry and Layout on Temperature Profile during Large‐Area Photonic Curing

Advanced Engineering Materials, EarlyView.
The study investigates how gate geometry affects peak curing temperature during photonic curing of solution‐processed indium zinc oxide thin‐film transistors. Using 3D simulations and experimental validation, it reveals that larger gate areas and smaller aspect ratios increase curing temperature and thus improve transistor performance. Findings provide
Yasir Fatha Abed, Neel Chatterjee, Bing Luo, Sarah L. Swisher   +3 more
wiley   +1 more source

Hubungan Merokok Dengan Saturasi Oksigen Pada Pegawai Di Fakultas Kedokteran Universitas Sam Ratulangi Manado [PDF]

, 2016
: Smoking is an overt behavior in which smokers inhale tobacco rolls. The degree of smoking can be determined based on the Brinkman index. Global Adults Tobacco Survey (GATS) estimates there are currently 7.9 billion adults who are actively smoking and 3.
Doda, V. (Vanda), Septia, N. (Nindirah), Wungouw, H. (Herlina)   +2 more
core  

Coercivity Improvement in Ce‐Containing (Nd,Pr)‐Fe‐B‐Based Sintered Magnets by Application of the 2‐Powder Method

Advanced Engineering Materials, EarlyView.
This study investigates the magnetic properties and microstructures of 2PM‐manufactured Ce‐containing (Nd,Pr)‐Fe‐B magnets. The addition of Nd and Dy significantly enhances coercivity by 25% and 81%, respectively, attributed to core‐shell structures.
Chi‐Chia Lin, Konrad Opelt, Jürgen Dieter Rossa, Fernando Maccari, Songhak Yoon, Jürgen Gassmann, Oliver Gutfleisch   +6 more
wiley   +1 more source

Recent Progress on 2D‐Material‐Based Smart Textiles: Materials, Methods, and Multifunctionality

Advanced Engineering Materials, EarlyView.
Advancements in 2D‐material‐integrated smart textiles are reviewed, with a focus on materials, fabrication methods, and multifunctional applications, including energy harvesting, monitoring, EMI shielding, energy storage, and thermal management. The discussion addresses key challenges and provides insights into the future development of next‐generation
Yong Choi, Jiheon Kim, Jaemin Lee, Xinqi Chen, Byungseok Seo, Wonjoon Choi   +5 more
wiley   +1 more source

Blood oxygen saturation determined by transmission spectrophotometry of hemolyzed blood samples [PDF]

, 1967
Use of the Lambert-Beer Transmission Law determines blood oxygen saturation of hemolyzed blood samples. This simplified method is based on the difference in optical absorption properties of hemoglobin and ...
Malik, W. M.
core   +1 more source

Regional cerebral saturation monitoring with near-infrared spectroscopy during selective antegrade cerebral perfusion: Diagnostic performance and relationship to postoperative stroke [PDF]

, 2006
ObjectiveTo investigate whether regional cerebral tissue oxygen saturation monitoring during hypothermic selective antegrade cerebral perfusion in surgery involving the aortic arch can predict neurologic sequelae and to evaluate the diagnostic ...
Olsson, Christian, Thelin, Stefan
core   +1 more source

Poly(1,4‐anthraquinone) as an Organic Electrode Material: Interplay of the Electronic and Structural Properties due to the Unusual Lone‐Pair‐π Conjugation

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
In this study, the unique role of the unusual lone‐pair‐π conjugation mechanism in poly(1,4‐anthraquinone) (P14AQ) is explored as an organic electrode material. Unlike traditional π‐π interactions, P14AQ's conjugation involves lone pairs of oxygen atoms interacting with the π cloud of adjacent units, enabling stable charge transport even with minimal π‐
Xiaotong Zhang, Piotr de Silva
wiley   +1 more source

Roles of oxygen vacancies on ferromagnetism in Ni doped In2O3: A hybrid functional study

, 2013
The roles of oxygen vacancies on the electronic and magnetic properties of Ni doped In$_2$O$_3$ have been studied by first-principles calculations based on hybrid functional theory.
He, H. -P., Kawazoe, Y., Ma, D. -M., Mizuseki, H., Wang, V., You, C. -Y.   +5 more
core   +1 more source

Facile Synthesis of CuxS Electrocatalysts for CO2 Conversion into Formate and Study of Relations Between Cu and S with the Selectivity

Advanced Functional Materials, EarlyView.
Copper sulfide based electrocatalysts for CO2 conversion are selective for production of formate as major product. Transformations under electrochemical conditions result in significant sulfur loss, and this study examines the nature of how persistent, residual sulfur (observed as surface SO42– species and S dissolved in the electrolyte) can sustain ...
Sasho Stojkovikj, Gumaa A. El‐Nagar, Siddharth Gupta, Metodija Najdoski, Violeta Koleva, Theocharis Tzanoudakis, Frederik Firschke, Peter Bogdanoff, Matthew T. Mayer   +8 more
wiley   +1 more source

Evaluation of oesophageal pulse oximetry in patients undergoing cardiothoracic surgery [PDF]

, 2003
Pulse oximetry probes placed peripherally may fail to give accurate values of blood oxygen saturation when the peripheral circulation is poor. Because central blood flow may be preferentially preserved, we investigated the oesophagus as an alternative ...
Bland, D. P. Jones, Freund, Kyriacou, Kyriacou, Kyriacou, P. A. Kyriacou, Palve, Palve, Palve, Prielipp, R. M. Langford, Reich, S. L. Powell, Webster   +14 more
core   +1 more source