Zobrazeno 1 - 10
of 26
pro vyhledávání: '"J R, Greene"'
Autor:
J Tapson, J R Greene
Publikováno v:
Measurement Science and Technology. 5:20-26
We describe a new LC method of capacitance measurement. The method consists of a synthesis of LC resonance and LC oscillator methods. The LC tank circuit is driven by a voltage-controlled oscillator (vco) and is included in an analogue phase-locked l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a6dfb7a3cc00e3aab04e164d839d039
https://doi.org/10.1088/0957-0233/5/1/004
https://doi.org/10.1088/0957-0233/5/1/004
Autor:
J. R. Greene
Publikováno v:
The International Journal of Electrical Engineering & Education. 29:197-204
Towards realism in electrical engineering education Arguing that engineering educators may be prey to various kinds of self-delusion, the paper challenges some of the tacit assumptions we make. It makes a plea for greater realism in engineering educa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05aa38d969299af4e29e33009405e7b5
https://doi.org/10.1177/002072099202900301
https://doi.org/10.1177/002072099202900301
Autor:
J. R. Greene, J. Tapson
Publikováno v:
Review of Scientific Instruments. 68:2797-2799
Segmented piezoceramic tubes are widely used as the scanning actuators in scanning probe microscopes. A good understanding of the tube behavior is necessary in order to implement the electronic feedback control that is required for image scanning. Pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bbaf57a6706615ab537738a488ae581
https://doi.org/10.1063/1.1148197
https://doi.org/10.1063/1.1148197
Publikováno v:
Neuropathology and applied neurobiology. 27(5)
There is considerable interest in the status of calbindin immunoreactive neurones in Alzheimer's disease (AD) but previous studies have produced widely differing results. Here we describe calbindin neurones in temporal neocortex from 18 severely deme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f5cc473a94bad4187d266925684726f7
https://pubmed.ncbi.nlm.nih.gov/11679085
https://pubmed.ncbi.nlm.nih.gov/11679085
Publikováno v:
The European journal of neuroscience. 13(10)
The purpose of this study was to further characterize the phenotype of rats that have experienced prolonged postweaning social isolation, a paradigm that produces changes relevant to neuropsychiatric disorders. At weaning, male Wistar rats from three
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::162be1b3724bf68d16eb14056ef5bea7
https://pubmed.ncbi.nlm.nih.gov/11403695
https://pubmed.ncbi.nlm.nih.gov/11403695
Autor:
J R, Greene, S, Totterdell
Publikováno v:
The Journal of comparative neurology. 380(3)
Intracellular electrophysiological recordings were made from 210 ventral subicular neurons in rat brain slices. Recordings were classified as burst-firing or nonburst-firing. Eighteen burst-firing neurons were filled with Neurobiotin, and all had pyr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4d12d6b0e95d7a35bf37344184b0d1d7
https://pubmed.ncbi.nlm.nih.gov/9087521
https://pubmed.ncbi.nlm.nih.gov/9087521
Autor:
J R, Greene, A, Mason
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 276(2)
The effects of bath-applied somatostatin (SS), and related peptides on the membrane potential and input resistance of 117 ventral subicular neurons were investigated by intracellular recording in rat brain slices. Electrophysiological properties, whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2f3e6ad81c300b2040d039aead931503
https://pubmed.ncbi.nlm.nih.gov/8632306
https://pubmed.ncbi.nlm.nih.gov/8632306
Autor:
J. Tapson, J. R. Greene
Publikováno v:
Review of Scientific Instruments. 64:2387-2388
We describe a novel XY micropositioning stage which operates using a single piezoelectric actuator to produce slip‐stick motion. The stage can be moved in steps as small as 20 nm over an area of 9 mm×9 mm, at translation speeds of up to 0.5 mm/s.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::443e446ab5481182ce16057663876752
https://doi.org/10.1063/1.1143942
https://doi.org/10.1063/1.1143942
Publikováno v:
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 12:1662
Scanning tunneling microscopes (STMs) are usually operated in current‐feedback mode when scanning over wide areas or rough surfaces. The speed of image acquisition is determined by the scanning rate, which (in this mode) is limited by the bandwidth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14a7d3f51e88824faa97ee5079be9935
https://doi.org/10.1116/1.587257
https://doi.org/10.1116/1.587257
Autor:
Douglas L. Dahlman, J. R. Greene
Publikováno v:
Annals of the Entomological Society of America. 74:130-133
Quantitative changes in hemolymph proteins from each physiological phase of the last 3 larval instars of the tobacco hornworm, Manduca sexta (L.), parasitized by the gregarious parasitoid, Apanteles congregatus (Say), were studied by means of acrylam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dde95435ee26a548fdaac2f4eb5ce3dc
https://doi.org/10.1093/aesa/74.1.130
https://doi.org/10.1093/aesa/74.1.130