Results 71 to 80 of about 21,319 (267)

From Materials to Systems: Challenges and Solutions for Fast‐Charge/Discharge Na‐Ion Batteries

Advanced Energy Materials, EarlyView.
This review systematically analyzes the key characteristics limiting the fast‐charge/discharge capability of Na‐ion batteries (SIBs) from a multi‐scale perspective encompassing electrode materials, the electrode‐electrolyte interface, and the system. Furthermore, it presents practical solution strategies for the fundamental issues arising at each scale,
Bonyoung Ku, Sangbin Park, Sunha Hwang, Sunghyun Lim, Won‐Sub Yoon, Jongsoon Kim   +5 more
wiley   +1 more source

Noise Effects of Generator Sets at Construction Sites

International Journal of Occupational Safety and Health, 2014
Noise and vibration can be the cause of serious disturbance and inconvenience to anyone exposed to them and in certain circumstances noise and vibration can be a serious hazard to health, causing permanent damage to hearing system.
Elancheliyan Sellappan
doaj  

Initial experience of DCTs [PDF]

British Dental Journal, 2020
Mehdizadeh, R., Baynes, W., Aldridge, T., Al-Gholmy, M., Srinivasan, B., Anand, R.   +5 more
openaire   +2 more sources

Modulation of Local Environment for Selective Bicarbonate Conversion to Multi‐Carbon Products

Advanced Energy Materials, EarlyView.
Highly porous Cu electrode partially coated with an ionomer/carbon composite enables efficient conversion of bicarbonate to multi‐carbon products. By regulating the local reaction microenvironment, this strategy overcomes selectivity and reaction‐rate limitations, achieving Faradaic efficiencies of 43% for ethylene and 60% for total multi‐carbon ...
Tai Nguyen, Anh N. Nguyen, Guorui Gao, Jackson Crane, Thành Trần‐Phú, Gelson Tavares da Silva, Aldo Gonzalez‐Lopez, Hung Lai, Khac Huy Dinh, Duc‐Minh Phan‐Pham, Martin Guay, Carlos Escobedo, Rosalie K. Hocking, Jonathan Raisin, Lucia H. Mascaro, Cao‐Thang Dinh   +15 more
wiley   +1 more source

Image encryption using enhanced DCT transform for frequency domain applications [PDF]

MATEC Web of Conferences
improving system performance and reliability. Key leaks and inadequate key strength are common issues with numerical global key models and public block cipher algorithms that use pseudo-random numbers.
Ganesh Bande, Ganesh Davanam, Sunil Kumar M., Rishitha Pasupula, Sri Vidya Devi P., Singh Balpreet   +5 more
doaj   +1 more source

Vision‐Based Tactile Finger Integrating Fingerpad and Nail Sensing for Robotic Manipulation

Advanced Intelligent Systems, EarlyView.
This vision‐based tactile finger captures nail force and fingerpad force, contact position, and in‐plane orientation with one internal camera. An external camera recognizes the target and presets finger inclination from object height. The compact dual‐sensing design supports tactile‐guided table contact and reliable grasping of objects ranging from ...
Hao Zhou, Kazuhiro Shimonomura
wiley   +1 more source

Real‐World Outcomes of Midostaurin Plus Intensive Chemotherapy in FLT3‐Mutated AML: The PETHRATIFY Study

American Journal of Hematology, EarlyView.
ABSTRACT Mutations in FLT3 are present in approximately 30% of patients with AML. The addition of midostaurin (MIDO) to intensive chemotherapy (IC) became standard of care following the RATIFY trial, but comprehensive real‐world data spanning the full adult age spectrum and including both FLT3‐ITD and FLT3‐TKD mutations remain limited.
Mónica Alejandra Romero Riquelme, Gaspar Aspas Requena, Pilar Lloret‐Madrid, Cristina Gil, Eliana Aguiar, Mar Tormo, Teresa del Bernal del Castillo, Eduardo Rodríguez Arbolí, Josefina Serrano, Joaquín Sánchez‐García, Carlos Rodríguez‐Medina, José Mário Mariz, Rosa Ayala, Joaquín Martínez‐López, María Luz Amigo, Susana Vives, Lorenzo Algarra Algarra, Raimundo García Boyero, Joana Brioso, Tamara Castaño, Juan M. Bergua Burgués, Olga Salamero, María Francisca Bass Maturana, Mercedes Colorado, María García Fortes, María José Sayas Lloris, Belén Vidriales Vicente, Carmen Chillón, Esther Pérez Santaolalla, María Dolores Madrigal, Jorge Labrador Gómez, María José García Pérez, Soledad Casado Calderón, Manuel Pérez Encinas, Amaia Balerdi Malcorra, María Solé Rodríguez, Lara María Gómez García, Pilar Herrera Puente, Olga Arce Fernández, Manuel Barrios García, Víctor Noriega, Rosa Fernández, Mamen Mateos, Carolina Lacalzada, Ágata Almela Gallego, María Carmen García Garay, Carmen Couto, José Antonio Pérez‐Simón, Eva Barragán González, Pau Montesinos   +49 more
wiley   +1 more source

SECRET MESSAGE ENCODED BY EBCDIC IN MULTIPLE DCT FOR TWO COVERS

Al-Qadisiyah Journal for Engineering Science, 2012
This paper suggest a proposed algorithm to hide message encoded using "EBCDIC" in multiform DCT's coefficients for two images. The DCT has the property that, for a typical image, most of the visually significant information about the image is ...
Ahmed Hassan Hadi
doaj  

Relationship between DCT-II, DCT-VI, and DST-VII transforms [PDF]

2013 IEEE International Conference on Acoustics, Speech and Signal Processing, 2013
Discrete Sine Transforms of type VII (DST-VII) have recently received considerable interest in video coding. In this paper, we show that there exists a direct connection between DST-VII and DCT-II transforms, allowing their joint computation for certain transform sizes. This connection also yields fast algorithms for constructing DCT-VI and DCT-VII.
openaire   +1 more source

Microbial‐Metabolite Signatures Are Associated With Glucocorticoid Responsiveness in Chronic Rhinosinusitis With Nasal Polyps

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Patients with chronic rhinosinusitis with nasal polyps (CRSwNP) exhibit heterogeneous responses to oral glucocorticoids (GCs), but the biological basis of this variability remains unclear. Objective To identify gut microbiome‒plasma metabolomic signatures associated with GC responsiveness in CRSwNP patients and to compare their ...
Ying‐Ying Zhang, Xin‐Yu Ding, Mei‐Ping Lu, Yan‐Bing Chen, Ye Yuan, Lin Jiang, Min Zhang, Lei Cheng   +7 more
wiley   +1 more source