Results 51 to 60 of about 2,277 (292)

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

Advanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu, Taoyu Zou, Cheng‐Yan Xu, Liang Zhen, Yang Li, Yong‐Young Noh   +5 more
wiley   +1 more source

Fluorescent Polymeric Nanofibers as Ratiometric Multiplexed Skin Sensors of pH and Oxygen

Advanced Healthcare Materials, EarlyView.
Fluorescent polymeric nanofibers and nanorods are produced as ratiometric sensors of two important physiological parameters: pH and oxygen. They operate by dual Forster resonance energy transfer from large number of energy donor dyes to limited number of two distinct energy acceptors, enabling simultaneous sensing of pH and oxygen.
Rémi Pelletier, Anila Hoskere Ashoka, Andrey S. Klymchenko   +2 more
wiley   +1 more source

On the Feasibility of Implementing a Four-Quadrant CMOS Analog Multiplier Using Only Digital Inverter Standard-Cells as Building Blocks

IEEE Access
This work introduces the first four-quadrant CMOS analog multiplier circuit built entirely from digital inverter standard cells, without requiring any analog transistor-sizing methodologies.
Gregorio Zamora-Mejia, Victor H. Carbajal-Gomez, Alejandro Silva-Juarez, Luis C. Alvarez-Simon, Alejandro Diaz-Sanchez, Sergio A. Rosales-Nunez, Julio N. Hernandez-Perez, Rodrigo Jaramillo-Ramirez, Ernesto Conde-Almada, Alejandro I. Bautista-Castillo, Jose M. Rocha-Perez   +10 more
doaj   +1 more source

Spherical Skin Model: Stratified Co‐Culture of Fibroblasts and Keratinocytes on Spherical Beads Toward Compound Screening

Advanced Healthcare Materials, EarlyView.
Models of the human skin must combine the relevant biological contents and suitable biomaterials with the correct spatial organization. Performing compound screening on such in vitro models also requires fast and reproducible production methods of the models.
Elisa Lenzi, Nadia Vertti‐Quintero, Julien Husson, Anne‐Laure Bulteau, Carine Nizard, Karl Pays, Sébastien Sart, Charles N. Baroud   +7 more
wiley   +1 more source

Fully active and highly reliable combined ring voltage controlled CMOS oscillator

Memories - Materials, Devices, Circuits and Systems
Leveraging two types of enhanced delay stages to form an oscillation loop, results in a highly reliable CMOS ring oscillator versus external interventions.
Ilghar Rezaei, Ava Salmanpour, Ali Soldoozy, Toktam Aghaee   +3 more
doaj   +1 more source

Three Microwave Frequency Dividers Using Current Source/Sink and Modified Current Source Inverters

Active and Passive Electronic Components, 2013
In a preceding paper Carlos E. Saavedra, 2005, established that frequency division can be achieved with the use of inverter rings and transmission gates.
Gautham S. Harinarayan, Avireni Srinivasulu   +1 more
doaj   +1 more source

A Synovium‐on‐Chip Platform to Study Multicellular Interactions in Arthritis

Advanced Healthcare Materials, EarlyView.
The Synovium‐on‐Chip comprises a thin microporous PDMS membrane to support co‐culture of fibroblast‐like synoviocytes (FLS), THP‐1‐derived macrophages, and endothelial cells, enabling real‐time analysis of synovial‐vascular interactions. FLS migration through the pores drives endothelial remodeling, while TNF‐α stimulation induces robust inflammatory ...
Laurens R. Spoelstra, Fleur R. Semmekrot, Nuno Araújo‐Gomes, Daniël Wijnperle, Monique M. A. Helsen, Martijn H.J. Van Den Bosch, Loes. I. Segerink, Séverine Le Gac, Marcel Karperien   +8 more
wiley   +1 more source

Performance Analysis of Fully Depleted Ultra Thin-Body (FD UTB) SOI MOSFET Based CMOS Inverter Circuit for Low Power Digital Applications

, 2016
This paper demonstrates the integration of fully depleted ultra thin-body Silicon on Insulator MOSFET (FD UTB SOI n and p-MOSFET) into CMOS inverter circuit.
V. Mishra, R. Chauhan
semanticscholar   +1 more source

Ion‐Reconfigurable “N”‐Shaped Antiambipolar Behavior in Organic Electrochemical Transistors

Advanced Materials, EarlyView.
A unique N‐shaped negative differential transconductance (NDT) characteristics is demonstrated in single‐polymer organic electrochemical transistors through a sequential doping–redox–doping process driven by iodide ions. This redox‐driven mechanism enables low‐voltage, ion‐controlled reconfigurability and tunable current modulation, allowing seamless ...
Debdatta Panigrahi, Daniele Zucchelli, Zeinab Hamid, Christina Kousseff, Arup Sarkar, Aristea Pavlou, Zhitian Ling, Somayeh Kashani, Iain McCulloch, Paul W. M. Blom, Fabrizio Torricelli, Paschalis Gkoupidenis   +11 more
wiley   +1 more source

Simulation and Characterization of Junction Less CMOS Inverter at Various Technology Nodes

, 2016
The simulation and drawing based on new type of technology namely junction less transistor technology CMOS inverter is discussed in this paper at various channel lengths.
V. Narula, Charu Narula, Jatinder Singh
semanticscholar   +1 more source