ライフサイエンスコーパス: microelectrode

1 ay and dopamine dynamics from a carbon-fiber microelectrode.

2 ent individual neurons were recorded on each microelectrode.

3 ple-stem DNA-redox probe structure on a gold microelectrode.

4 with the enzyme GmOx on the surface of a Pt microelectrode.

5 specially CO2 generation in situ using a CO2 microelectrode.

6 d for the patterning of a conductive polymer microelectrode.

7 tween a counter electrode and a working disk microelectrode.

8 cular layer self-assembled on a tapered gold microelectrode.

9 toelectrocatalytically evolved oxygen at the microelectrode.

10 om whole blood was trapped by the paper with microelectrodes.

11 ectric fields applied through interdigitated microelectrodes.

12 stranded DNA probe oligomers on cleaned gold microelectrodes.

13 ation in explant media was measured by using microelectrodes.

14 dation of superoxide on polymer covered gold microelectrodes.

15 moving rats obtained with acutely implanted microelectrodes.

16 ncentration in explants was quantified using microelectrodes.

17 noise recordings at individually addressable microelectrodes.

18 ata collected in vivo with acutely implanted microelectrodes.

19 otentials (IJPs) recorded with intracellular microelectrodes.

20 chnique or pHi changes using Vm/pH-sensitive microelectrodes.

21 an electrical actuation of DNA templates on microelectrodes.

22 n of a 10 mum spaced interdigitated array of microelectrodes.

23 ntaneous action potentials measured by sharp microelectrodes.

24 and 773 K) were quantitative and typical of microelectrodes.

25 o self-assembled monolayer (SAM) modified Au microelectrodes.

26 using extracellular vibrating ion-selective microelectrodes.

27 ice on microporous paper with patterned gold microelectrodes.

28 electrical stimulation via 100 mum-diameter microelectrodes.

29 voltammetry (FSCV) coupled with carbon-fiber microelectrodes.

30 ing cylindrical, Nafion-coated, carbon-fiber microelectrodes.

31 acquiring data from 16 rectangularly shaped microelectrodes (20 x 3.5 mum(2)) separated by 200 mum g

32 rmed this task as we recorded from implanted microelectrodes, allowing us to compare the human neuron

33 uidic analysis, and single cell carbon-fiber microelectrode amperometry (CFMA).

34 individual granule release with carbon-fiber microelectrode amperometry.

35 styrene device that contains an encapsulated microelectrode and fluidic tubing, which is shown to ena

36 mparable with those measured by carbon fiber microelectrodes and allowed to identify three different

37 lize in-situ enrichment of macromolecules at microelectrodes and hence accelerated detection.

38 nsors platform containing eight gold working microelectrodes and integrated reference and counter ele

39 mical, and nanomechanical properties of gold microelectrodes and of gold electrodes patterned onto po

40 Rats were implanted with cortical recording microelectrodes and spinal cord stimulating electrodes,

41 issions were accurately described with these microelectrodes and support their application for assess

42 inging electric field formed between surface microelectrodes and the substrate is utilized to assembl

43 Orthogonal band microelectrodes are arranged to form at their intersecti

44 and selective cortisol immunosensor based on microelectrodes are being integrated with the microfluid

45 tal results revealed that bare doped silicon microelectrodes are incapable of resolving different gra

46 The microelectrodes are individually fixed to a new holder s

47 With this method, we demonstrate that these microelectrodes are stable, reproducible, and demonstrat

48 microelectrodes, especially CNTs grown on Nb microelectrodes, are useful for monitoring neurotransmit

49 ith a thin polystyrene coating to define the microelectrode area was used as the working electrode; b

50 ip consists of a gold annular interdigitated microelectrode array (3x3 format with a sensing area of

51 a low cost silicon based 16-site implantable microelectrode array (MEA) chip fabricated by standard l

52 phic microfabrication of a movable thin film microelectrode array (MEA) probe consisting of 16 platin

53 Microelectrode array (MEA) technology in combination wit

54 phene oxide (rGO) has been fabricated into a microelectrode array (MEA) using a modified nanoimprint

55 Here, we describe an enzyme-linked microelectrode array (MEA) with high spatial (7500 micro

56 context, we developed a novel 384-multiwell microelectrode array (MMEA) based measurement system for

57 used a conducting polymer-based conformable microelectrode array (NeuroGrid) to record local field p

58 ian brain in vivo by coupling the fiber to a microelectrode array and performing simultaneous extrace

59 Here, we demonstrate a flexible cortical microelectrode array based on porous graphene, which is

60 The measurements were performed using a microelectrode array featuring 64 individually addressab

61 After development of an optimum microelectrode array for reliable and sensitive long-ter

62 ulatta) were implanted with an intracortical microelectrode array in the leg area of the motor cortex

63 The band microelectrode array is covered with a layer of permeabl

64 The placement of a peptide onto a microelectrode array is frequently complicated by the pr

65 canning electrochemical microscopy with soft microelectrode array probes has recently been used to en

66 By combining optogenetics with microelectrode array recording, we show that these rando

67 we analyze such oscillations in high-density microelectrode array recordings in human and monkey duri

68 sessment of neuronal network functions using microelectrode array recordings revealed that hippocampa

69 The microelectrode array sites showed a very smooth surface

70 Here, we use a novel microelectrode array that enables simultaneous recording

71 neurons are recorded by chronically coupling microelectrode array to rat's gustatory cortex with brai

72 with an unfolded hippocampus and penetrating microelectrode array to record and analyze neural activi

73 e used a chronically implanted intracortical microelectrode array to record multiunit activity from t

74 The microchips with the microelectrode array were fabricated using standard sili

75 Here, we present a microfabricated microelectrode array which uses FSCV to detect the absol

76 recorded from a ventricular ganglion using a microelectrode array, and cardiac electrophysiological m

77 folded rodent hippocampus with a penetrating microelectrode array, we have shown that fast and slow w

78 tion of silver nanoparticles on-chip using a microelectrode array.

79 non-invasively using a substrate-integrated microelectrode array.

80 ons and recorded activity with a penetrating microelectrode array.

81 EIS technique in which comb structured gold microelectrodes array (CSGM) is utilized to enhance the

82 Interdigitated gold microelectrode arrays (IDAs) were first modified with a

83 s were grown to confluency on Interdigitated Microelectrode Arrays (IMA's) during 76h and then infect

84 of microwell-based individually addressable microelectrode arrays (MEAs) and their application to sp

85 Recent advances using high-density microelectrode arrays (MEAs) have allowed clinicians to

86 Cultured neuronal networks monitored with microelectrode arrays (MEAs) have been used widely to ev

87 cordings from the M72 OSNs by implanting the microelectrode arrays (MEAs) into the behaving mouse's O

88 o reduce experimental complexity, we coupled microelectrode arrays (MEAs) to bi-level microchannel de

89 present work, we used ceramic-based platinum microelectrode arrays (MEAs) to perform high-frequency a

90 Ceramic-based multisite Pt microelectrode arrays (MEAs) were characterized for thei

91 ability in 5xFAD mice, measured in vivo with microelectrode arrays and ex vivo brain slices, using wh

92 f the macaque cortical grasping circuit with microelectrode arrays and found cooperative but anatomic

93 rks in vitro, employing substrate-integrated microelectrode arrays and long-term cultured neuronal ne

94 was based on a novel dual-biosensor based on microelectrode arrays designed to simultaneously monitor

95 Previous works describing microelectrode arrays have exploited the interelectrode

96 eously the activity of dozens of cells using microelectrode arrays implanted in the superficial layer

97 Using high-density microelectrode arrays in nonhuman primates, we recorded

98 He received two intracortical microelectrode arrays in the hand area of his motor cort

99 we measured population neural activity with microelectrode arrays in turtle visual cortex while visu

100 e of cysteamine-graphene oxide modified gold microelectrode arrays in underpinning the ultrasensitive

101 e catecholamines are investigated using gold microelectrode arrays in vitro.

102 Here, the use of a new type of microelectrode arrays is described in which each individ

103 Microelectrode arrays offer the potential to electrochem

104 ethiol monolayers at the surface of platinum microelectrode arrays on the stochastic amperometric det

105 phic lateral sclerosis who had intracortical microelectrode arrays placed in motor cortex.

106 ion was performed in rats and showed that GC microelectrode arrays recorded somatosensory evoked pote

107 l recordings of ganglion cell activity using microelectrode arrays revealed a decrease of stimulus-ev

108 Here, we tested this hypothesis by using microelectrode arrays to examine spike count correlation

109 We used microelectrode arrays to record ongoing and whisker stim

110 ese questions, we used chronically implanted microelectrode arrays to track learning-induced changes

111 , recorded over extended spatial areas using microelectrode arrays, have demonstrated the importance

112 al field potentials (LFPs), using 98-channel microelectrode arrays, in functionally distinct primary

113 Using mapping with microelectrode arrays, we demonstrate spatially scattere

114 Using microelectrode arrays, we examined binocular interaction

115 wo human tetraplegic subjects implanted with microelectrode arrays, who performed a recognition memor

116 lishment and maturation of RPE layers on the microelectrode arrays.

117 s macaque monkeys using eight-channel linear microelectrode arrays.

118 analytical sensors utilizing macroelectrodes/microelectrode arrays.

119 ing extracellular recordings from 60-channel microelectrode arrays.

120 neously recorded using chronically implanted microelectrode arrays.

121 nd posterior IT (PIT) from six monkeys using microelectrode arrays.

122 erned nanomagnets as bearings and quadrupole microelectrodes as stators.

123 rate and includes the patterning of platinum microelectrodes as well as epoxy and dry-film-resist ins

124 which combines a microfluidic system with a microelectrode, as a tool for locally altering the micro

125 This ME (microelectrode) assembly consists of an inner boron dope

126 hese findings were obtained by inserting two microelectrodes at close proximity in the same fibres en

127 arbors in cortical cultures with hundreds of microelectrodes at microsecond temporal resolution.

128 brane potential measured using intracellular microelectrodes averaged approximately -70 mV.

129 dance biosensor with an interdigitated array microelectrode based biochip was developed and validated

130 ene expression profiles using nanostructured microelectrode biosensors.

131 The coating is deposited on carbon-fiber microelectrodes by applying a triangle waveform from +1.

132 hloride), carbon-based calcium ion-selective microelectrode (Ca(2+)-ISME), 25 mum in diameter, capabl

133 arrays is described in which each individual microelectrode can independently compensate corrugations

134 Moreover, we demonstrate that the GC microelectrodes can withstand at least 5 million pulses

135 Fast scan cyclic voltammetry at carbon fiber microelectrodes (CFEs) is an effective method to monitor

136 CNTs can be grown on carbon fiber microelectrodes (CFMEs) but the intrinsic electrochemica

137 onin detection than traditional carbon-fiber microelectrodes (CFMEs).

138 cyclic voltammetry (FSCV) using carbon-fiber microelectrodes (CFMs) is an emerging technique for meta

139 yarn, we characterized carbon nanotube yarn microelectrodes (CNTYMEs) for high-speed measurements wi

140 odification methods for carbon nanotube yarn microelectrodes (CNTYMEs): O2 plasma etching and antista

141 Microelectrode coating with ChOx in chitosan cross-linke

142 With intracellular stimulating and recording microelectrodes, CV was measured in 3 dimensions with si

143 Mimicry of microelectrode damage by virtual leak channels reduced a

144 othesis that the disparity between patch and microelectrode data arises from a shunt conductance was

145 We report microelectrode data from the globus pallidus interna (GP

146 Single pass microelectrode data were obtained to guide electrode pos

147 th current-voltage relations that replicated microelectrode data.

148 ess than 7.5% impedance change, while the Pt microelectrodes delaminated after 1 million pulses.

149 ith radiolabeled auxin and an auxin-specific microelectrode demonstrate abnormal auxin fluxes.

150 The microelectrode design consists of a twisted pair of 50mi

151 The HNG microelectrode developed in the present study may provid

152 nsing principles: nanopores and amperometric microelectrode devices.

153 egy overcomes the fundamental limitations of microelectrode DNA sensors that fail to generate detecta

154 awake adult male zebra finches with multiple microelectrodes during repeated playback of a conspecifi

155 an cyclic voltammetry (FSCV) at carbon-fiber microelectrodes enables the localized in vivo monitoring

156 ized and partially insulated to be used as a microelectrode enabling electrochemical substrate enhanc

157 It consists of conventional Pt microelectrodes enclosed in an insulating glass sheath.

158 This study demonstrates that CNT-grown metal microelectrodes, especially CNTs grown on Nb microelectr

159 lic voltammetry, CNT-coated niobium (CNT-Nb) microelectrodes exhibit higher sensitivity and lower Del

160 Carbon nanotube (CNT) based microelectrodes exhibit rapid and selective detection of

161 The hierarchical nanoporous gold (HNG) microelectrode exhibited excellent performance for the d

162 ts with chronically indwelling intracortical microelectrodes exhibited up to an incredible 527% incre

163 Using 2-microelectrode experiments on Xenopus oocytes and patch-

164 in our current work in a glass channel with microelectrodes fabricated along its sidewalls to realiz

165 without the need for labeling techniques or microelectrode fabrication processes.

166 nd development of a glutamate oxidase (GmOx) microelectrode for measuring l-glutamic acid (GluA) in o

167 The microelectrodes for cortisol estimation were fabricated

168 we investigated CNTs grown on metal wires as microelectrodes for neurotransmitter detection.

169 Voltage signals were recorded using microelectrodes from control scars but no signals were o

170 was synthetized and immobilized in a working microelectrode gold surface (diameter of 0.8mm) of a scr

171 Using microelectrodes guided by functional MRI mapping, we rec

172 cyclic voltammetry coupled with carbon-fiber microelectrodes has proven to be sensitive and selective

173 fabrication strategies and geometries of CNT microelectrodes have been characterized, relatively litt

174 The GC microelectrodes have more than 70% wider electrochemical

175 Intracortical microelectrodes have shown great success in enabling loc

176 imed to quantify any motor deficit caused by microelectrode implantation in the motor cortex of healt

177 ng of potential unintentional harm caused by microelectrode implantation.

178 ed neural population activity with arrays of microelectrodes implanted in the PPC of a tetraplegic su

179 s(-1) for the Cc(+/0) one at a carbon fiber microelectrode in acetonitrile (0.1 M Bu4NPF6).

180 tested in two different configurations: two microelectrodes in a microfluidic channel; two microelec

181 of physical probes such as electrophysiology microelectrodes in brain tissue in vivo.

182 profiles were recorded with oxygen-sensitive microelectrodes in control and diabetic Long-Evans rats

183 ated ICC and also that of cells impaled with microelectrodes in intact muscle strips.

184 The applicability of the microelectrodes in localized corrosion was demonstrated

185 n of evoked dopamine release at carbon-fiber microelectrodes in mouse striatal slices with subsequent

186 Using microelectrodes in seizure-generating deep mesial region

187 The surface of the microelectrodes in the MEA was coated with collagen IV t

188 l method to exploit the unique properties of microelectrodes, in particular at short times.

189 s was developed which employs a carbon-fiber microelectrode incorporated into a multibarreled iontoph

190 were adsorption controlled at PEI-CNT fiber microelectrodes, independent of scan repetition frequenc

191 A patterned microelectrode is characterized by atomic force microsco

192 he limit of detection for dopamine at CNT-Nb microelectrodes is 11 +/- 1 nM, which is approximately 2

193 approach in conjunction with nanostructured microelectrodes is an advantageous alternative to conven

194 The association of anti-B[a]P antibodies to microelectrodes is analyzed in real-time by measuring ch

195 square-wave voltammetry in combination with microelectrodes is very suitable.

196 We demonstrated that eSHHA on nanostructured microelectrodes leverages three effects: (1) steric hind

197 ydrostatic pressures in mouse lenses using a microelectrode/manometer-based system.

198 erns of functional organization, resolved by microelectrode mapping, comprise a core principle of sen

199 hat could increase the risk of bleeding from microelectrode mapping.

200 nctional neurotoxicity of tungsten, a common microelectrode material, and two conducting polymer form

201 ical microscopy-(SECM) like approach of a Pt microelectrode (ME), which was leveled with the WE towar

202 tration is determined by peak current on the microelectrodes measured by a differential pulse voltamm

203 Microelectrode measurements demonstrated that dissolved

204 In situ microelectrode measurements revealed smooth mats have a

205 Microelectrode measures showed that pH within biofilm-in

206 ments were also carried out with a gold disc microelectrode modified with a film of iridium oxide and

207 ovel electrochemical biosensor based on gold microelectrodes modified with a new structure of magneti

208 Microelectrodes modified with carbon nanotubes (CNTs) ar

209 The source of reducers is a microelectrode moving close to the substrate in a typica

210 ration methodology for chronically implanted microelectrodes needs to be revisited and improved befor

211 Here, we report the use of a nanostructured microelectrode (NME) platform for eSHHA that improves th

212 d architecture of doped Si nanowires covered microelectrodes observably enhance the contact area betw

213 n as large as 2000-fold compared to a single microelectrode of the same total area, making these RRDE

214 by interfacing graphene with interdigitated microelectrodes of capacitors that were biofunctionalize

215 igher CTC (charge transfer capacity) than Pt microelectrodes of similar geometry.

216 -HT overflow has been achieved to date using microelectrodes on a small segment of colonic tissue; ho

217 on is simple and mass-producible as we print microelectrodes on flexible plastic substrates using con

218 ful demonstration of NIL for fabricating rGO microelectrodes on flexible substrate presents a route f

219 apacitor sensors made of gold interdigitated microelectrodes on which living Escherichia coli cells w

220 The 25 mum diameter H(+) ion-selective microelectrode or pH microprobe showed a Nernstian slope

221 or in combination with pH/voltage-sensitive microelectrodes or confocal fluorescence imaging of plas

222 The introduction of chronically implanted microelectrodes permits longitudinal measurements at the

223 Thus, these Pt MEAs provide an excellent microelectrode platform for multisite O2 recording in vi

224 croelectrodes in a microfluidic channel; two microelectrodes plus a reference electrode in an electro

225 a novel platform featuring 3D free-standing microelectrodes presenting passive upstream and downstre

226 cal irradiation of the analyzed sample and a microelectrode probe for the localized electrochemical a

227 Microelectrode profiling measured O2 concentrations acro

228 r formulations that have been used to modify microelectrode properties for in vivo recording and stim

229 chieved through the use of a random array of microelectrodes (RAM) integrated into a purpose-built fl

230 We determined contact location using microelectrode recording (MER) and high-field 7T MRI, an

231 Microelectrode recording of SHR hearts showed that VT wa

232 big brain, using a combination of multiunit microelectrode recordings and histological techniques in

233 In particular, microelectrode recordings enable the delineation of neur

234 Microelectrode recordings from clusters of selectively t

235 pon stimulus onset, similar to findings from microelectrode recordings in animal studies.

236 Microelectrode recordings in area V4 of two additional m

237 In vivo microelectrode recordings of basal activity, as well as

238 Dual microelectrode recordings revealed that SWs were coordin

239 Using paired microelectrode recordings, we demonstrate that one class

240 ivity was electrophysiologically measured by microelectrode recordings.

241 This diverges from microelectrode reports that nearly 100% of superior cerv

242 profiling measured by a chloramine-sensitive microelectrode revealed a broader diffusion boundary lay

243 A dual-function platinum disc microelectrode sensor was used for in-situ monitoring of

244 In order to compare the sensitivity of the microelectrode sensor, the presence of H2O2 was detected

245 ists of an array of 10mum circular disks and microelectrode signature has been found at a pitch spaci

246 By using the tip microelectrode simultaneously for local irradiation and

247 lector-generator electrode array with carbon microelectrodes spaced 5 mum apart.

248 system with up to 256 independently movable microelectrodes spanning an entire cerebral hemisphere.

249 Across any given microelectrode, spike amplitudes ranged from 70 to 300mu

250 re located within dorsal IT, as predicted by microelectrode studies, and on the posterior inferotempo

251 Nevertheless current neural microelectrodes suffer from high initial impedance and l

252 silane modification) that are trapped on the microelectrode surface using programmable dielectrophore

253 nsure Ppy-COOH/MNPs electrodeposition on the microelectrode surfaces.

254 rticles on the tip of a cathode in a coaxial microelectrode system, followed by ablation, atomization

255 Here we present a three-microelectrode technique that enables determinations of

256 left ventricular subendocardial slabs using microelectrode techniques.

257 tion potentials were recorded using standard microelectrode techniques.

258 Without additional modification to the microelectrodes, the measured impedance of the multiple

259 paper leads to the ion diffusion blockage on microelectrodes, therefore cell concentration is determi

260 mphocytes by using interdigitated ring-array microelectrodes; this enumeration was based on the diele

261 t were promising for the characterization of microelectrode tips, their performance with nanoelectrod

262 (mPD) was electrodeposited on a carbon-fiber microelectrode to create a size-exclusion membrane, rend

263 poly(vinyl alcohol) (PVA) have been used as microelectrodes to detect dopamine, serotonin, and hydro

264 mical experiment, this equates to the use of microelectrodes to lower the electrochemical cell consta

265 e, we evaluated approach curves of nano- and microelectrodes to soft surfaces using SECM for a rapid

266 roplet collisions at the surface of an ultra-microelectrode (UME) by the observation of simultaneous

267 d reduced sensitivity to convection seen for microelectrodes under ambient conditions and expected fo

268 ically amplified collisions with a Hg-coated microelectrode used as the tip in the scanning electroch

269 isol antibody (anti-CAB) on top of gold (Au) microelectrodes using 3,3'-dithiodipropionic acid di(N-h

270 of single Ag nanoparticles is observed at Au microelectrodes using stochastic single-nanoparticle col

271 unctional studies using a Xenopus oocyte two-microelectrode voltage clamp system revealed mutations w

272 el currents were characterized using the two-microelectrode voltage clamp technique.

273 sly expressed in Xenopus oocytes and the two-microelectrode voltage clamp was used to measure the kin

274 Potassium currents were recorded using 2-microelectrode voltage clamping, and surface expression

275 nd K(+) currents were measured using the two-microelectrode voltage-clamp technique.

276 ed their effects on GABAAR by means of a two-microelectrode voltage-clamp technique.

277 he Xenopus oocytes expression system and two microelectrode voltage-clamp, we report the functional e

278 The optimized HNG microelectrode was further utilized to monitor the relea

279 A microelectrode was placed in a region of the muscle cont

280 cally active surface area (ECSA) of the gold microelectrode was significantly increased by 22.9 times

281 odes, the measured impedance of the multiple microelectrodes was below 1 MOmega at 1 kHz.

282 By using ion selective microelectrodes we found that the pH gradient in the sil

283 oanode construction, the nanostructured gold microelectrodes were further modified with 3,3'-dithiodi

284 A 100 mum capillary and a pair of microelectrodes were inserted to the mouse brain to test

285 Carbon-based microelectrodes were modified with a [NiFe]-hydrogenase

286 The microelectrodes were redesigned with compact size, fabri

287 PEI-CNT fiber microelectrodes were resistant to surface fouling by ser

288 In this study, N2O microelectrodes were tested and validated for online gas

289 CNT-Nb microelectrodes were used to monitor stimulated dopamine

290 Using eight gold working microelectrodes (WEs) the design will increase the sensi

291 tability and performance of the carbon-fiber microelectrode when studying the molecular mechanisms un

292 Here we report on a novel gold microelectrode with a unique three-dimensional (3D) hier

293 ine based on a 25 mum diameter platinum disk microelectrode with an electrodeposited poly-m-phenylene

294 crobiosensor consisted of a 30-microm carbon microelectrode with an open tip as a working electrode,

295 sorbed species with low surface coverages on microelectrodes with a geometric area of 25 x 25 mum(2).

296 array design comprises three platinum planar microelectrodes with a surface area of 40 x 200 microm(2

297 In this study, we characterize microelectrodes with CNT fibers made in polyethylenimine

298 imulation systems have relied on sharp metal microelectrodes with poor electrochemical properties tha

299 has been electropolymerized on carbon-fiber microelectrodes with the goal of creating a mechanically

300 and higher sensitivities than PVA-CNT fiber microelectrodes, with a limit of detection of 5 nM for d