Results 151 to 160 of about 922,614 (333)

Height and Depth of the Three Levels of the Face in Second-Trimester Euploid Fetuses. [PDF]

Cureus
Lourenço C, Brito C, Ruano L, Vilhena A, Sousa M, Afreixo V, Costa H.   +6 more
europepmc   +1 more source

Prediction of bore reduction limit of aluminum beverage can by a simplified mathematical model.

, 1998
Kazuharu MASADA, Akibumi Fujiwara, Hisashi Takeuchi   +2 more
openalex   +2 more sources

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Generalized causality constraint based on duality symmetry reveals untapped potential of sound absorption. [PDF]

Nat Commun
Qu S, Yang M, Huang S, Liu S, Dong E, Li HY, Sheng P, Abrahams ID, Fang NX.   +8 more
europepmc   +1 more source

Enhancing Scientific Inquiry by Mathematical Reasoning: Case of Applying Limits to Model Motion of a System of Objects

, 2019
Andrzej Sokolowski
openalex   +1 more source

Purcell‐Enhanced Spectrally Precise Emission in Dual‐Microcavity Organic Light‐Emitting Diodes

Advanced Functional Materials, EarlyView.
Spectrally precise emission from broadband organic light‐emitting diodes is realized via a dual‐microcavity strategy. This architecture achieves narrowband emission (full width at half maximum, FWHM = 21 nm) with ultrapure color approaching BT.2020 by enhancing the Purcell effect via coupling of excitons with dual‐microcavity resonance.
Jun Yong Kim, Sang Youn Lee, Kwan Hyun Cho, Yun Seon Do   +3 more
wiley   +1 more source

Faculty Members’ Perspectives on Effective Instructional Methods for Teaching Calculus in the UK and Saudi Universities

Educational Process: International Journal
Background/purpose. The purpose of this study was to elicit faculty members’ perspectives on effective instructional methods for teaching calculus in the UK and Saudi Universities. Materials/methods.
Mansour Saleh Alabdulaziz , Steve Higgins   +1 more
doaj   +1 more source

A note on conservation laws with discontinuous flux and L 1 initial data. [PDF]

Mon Hefte Math
Karlsen KH, Mitrovic D.
europepmc   +1 more source

A Conceptual and Procedural Research on the Hierarchical Structure of Mathematics Emerging in the Minds of University Students: An Example of Limit-Continuity-Integral-Derivative

, 2016
Arif Dane, Ömer Faruk Çetin, Fatih Baş, Meryem Özturan Sağırlı   +3 more
openalex   +2 more sources

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

Advanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee, Osman Gul, Yeongjae Kwon, Jaeseok Jeong, Seokjoo Cho, Jihyeon Ahn, Jehee Yu, Cheolmin Kim, Donho Lee, Hyeonseok Han, Byeongju Lee, Jungrak Choi, Ji‐Hwan Ha, Yongrok Jeong, Kyungnam Kang, Ali Javey, Junseong Ahn, Inkyu Park   +17 more
wiley   +1 more source