Results 71 to 80 of about 2,318,806 (264)

Design of a low noise single-ended sensor interface amplifier for bio-potential applications [PDF]

Journal of Engineering Science and Military Technologies
This paper discusses a low-noise read-out amplifier circuit for abiomedical sensor interface. The amplifier has two amplification stageswith a Miller compensation capacitor that offers high gain with a largeoutput swing.
Mohamed Taha, Ahmed Naguib
doaj   +1 more source

Design methodology of Miller frequency compensation with current buffer/amplifier

IET Circuits, Devices & Systems, 2008
Current buffers/amplifiers are used in series to the Miller compensation capacitor with the aim of eliminating the positive zero introduced by the forward path. They are increasingly adopted because of their low-voltage features, high-speed performance and, recently, for their suitability to be used with large capacitive loads (when a current gain is ...
W. ALOISI, PALUMBO, Gaetano, PENNISI, Salvatore   +2 more
openaire   +2 more sources

Community partner perspectives on community‐academic health research partnerships with Black American communities: A scoping review

American Journal of Community Psychology, EarlyView.
Abstract Evaluations of community‐engaged research (CEnR) typically emphasize health outcomes rather than the partnership processes that contribute to intervention effectiveness. This scoping review synthesized community partner‐identified strategies for successful community‐academic health research partnerships with Black American communities and ...
Kaylyn A. Garcia, Dylan R. Wong, Derek Griffith, Nada M. Goodrum, Bret Kloos, Shannon Deutsch, Guillermo M. Wippold   +6 more
wiley   +1 more source

A 250 °C Low-Power, Low-Temperature-Drift Offset Chopper-Stabilized Operational Amplifier with an SC Notch Filter for High-Temperature Applications

Applied Sciences
This paper proposes a three-stage op amp based on the SOI (silicon-on-insulator) process, which achieves a low offset voltage and temperature coefficient across a wide temperature range from −40 °C to 250 °C.
Zhong Yang, Jiaqi Li, Jiangduo Fu, Jiayin Song, Qingsong Cai, Shushan Qiao   +5 more
doaj   +1 more source

Tooth row allometry in domestic rabbits and nondomestic lagomorphs: Evidence for a decoupling of body and tooth row size changes in evolutionary time

The Anatomical Record, EarlyView.
Domestic rabbits of different body sizes differ disproportionately in the length of their tooth row or the length of their diastema. Abstract In various domestic mammals, smaller breeds tend to have proportionally larger teeth, whereas this is not a universal trend across mammals.
Ursina L. Fasciati, Christine Böhmer, Stefanie Ohlerth, Marcus Clauss   +3 more
wiley   +1 more source

A Technique to Reduce the Capacitor Size in Two Stage Miller Compensated Opamp

2018 9th International Conference on Computing, Communication and Networking Technologies (ICCCNT), 2018
In this paper two stage Miller compensated opamp has been discussed qualitatively and quantitatively. A modification to the conventional compensation network has been proposed, which will reduce the capacitor size hence circuit area. Transfer function for the newly proposed solution has been derived and explained the results.
Nagulapalli, Rajasekhar, Hayatleh, Khaled, Barker, Steve, Zourob, Saddam, Yassine, Nabil, Naresh Kumar Reddy , B.   +5 more
openaire   +2 more sources

Role of soft tissue and bone interactions in the developmental integration and modularity of the skull in neural crest‐specific gap junction alpha‐1 knockout mice

The Anatomical Record, EarlyView.
Abstract The vertebrate skull is composed of bones derived from neural crest cells and mesoderm. The evolutionary capacity of the skull has been linked, in part, to the emergence of neural crest cells; however, this increased capacity for evolutionary change requires that variation within neural crest‐ and mesoderm‐derived bones remains partly ...
Alyssa C. Moore, Madeline Tourigny, Diana Quinonez, Kevin Barr, Matthew W. Grol, Katherine E. Willmore   +5 more
wiley   +1 more source

Four stage CMOS operational amplifier, frequency compensated via active miller network

Engineering Reports
A four‐stage CMOS operational amplifier is proposed in this work. The designed amplifier is frequency compensated via two differential blocks and two Miller capacitors.
Mahdis Attar, Hadi Dehbovid, Alireza Ghorbani, Habib Adarang   +3 more
doaj   +1 more source

Compensation Review Board (CRB) opinions. 1994

, 1994
Updated annually; Began in 2003?; Title from home page last rev. Feb. 6, 2007 (publisher's web site, viewed Mar.
Connecticut. Workers' Compensation Commission. Compensation Review Board.
core  

Redescription of the Triassic cynodont Cistecynodon parvus and reassessment of its phylogeny

The Anatomical Record, EarlyView.
Abstract Cynodontia is an important subclade of Therapsida that first occurred in the late Permian. It includes extinct subclades which are the non‐mammaliaform cynodonts and Mammaliaformes, with the latter ultimately giving rise to crown mammals. The systematics of non‐mammaliaform cynodonts has been extensively studied and is relatively well‐resolved,
Erin S. Lund, Frederik P. Wolvaardt, Roger M. H. Smith, Jaganmoy Jodder, Julien Benoit   +4 more
wiley   +1 more source