ライフサイエンスコーパス: dark field

1 yellowish border, but the core disappears in dark field.

2 using the atomic number (Z)-contrast annular dark-field (ADF) imaging available in STEM.

3 icroscopy (AC STEM), with high-angle annular dark-field and annular bright-field (HAADF and ABF) imag

4 e of morphological variation was examined by dark-field and transmission electron microscopy in a pre

5 a CLS was used for multimodal, i.e., phase-, dark-field, and attenuation-contrast, X-ray tomography.

6 The proposed reflective dark field approach, in which excitation converged to a

7 Absorption, refraction, and dark-field are retrieved through a multi-Gaussian interp

8 and brain tissue oxygenation and side-stream dark-field-assessed sublingual microcirculation were unc

9 We thus mated an LED light source, a dark-field condenser and a 20x objective lens with a mob

10 ct, best-corrected visual acuity, and STD on dark field condition were included as confounding factor

11 s compared with those obtained in static and dark field condition.

12 ioned, stained, and imaged under bright- and dark-field conditions.

13 trast, absorption contrast, and scattering ("dark-field") contrast.

14 or rapid semi-automated processing of TB-TEM dark field data acquired using this method.

15 Inspired by the light stop design and dark-field detection of microscopes, this paper first re

16 ediate stages contrasting only a light and a dark field during a simple visual task.

17 achieved with wavelength-dependent enhanced dark-field (EDF) illumination and a least-cubic algorith

18 oparticles (NPs) was achieved using enhanced dark-field (EDF) illumination based on wavelength-modula

19 ssion electron microscopy (TEM) and enhanced dark-field (EDF) microscopy.

20 fibrils by quantification of intensities in dark-field electron microscope images obtained in the ti

21 centrations on an atomic scale using annular-dark-field electron microscopy and core-level spectrosco

22 the fiber appeared which was observed under dark field fluorescence microscopy.

23 regate was simply achieved using filter-free dark-field fluorescence microscopy (DFM).

24 on microscopy (STEM) with high angle annular dark field (HAADF) imaging.

25 sing aberration-corrected high-angle annular dark-field (HAADF) imaging within a scanning transmissio

26 The high-angle annular dark-field (HAADF) STEM experimental and simulated image

27 er than the size of the sample and propose a dark field illumination scheme to efficiently reject sub

28 Bright-field and dark-field illumination techniques for in vivo measureme

29 light in a standard microscope equipped with dark-field illumination, and can be individually identif

30 of internal waves visible with reflected and dark-field illumination.

31 ue, the number of scattered electrons in the dark-field image integrated over an individual freeze-dr

32 Transmission electron microscopy dark field images confirmed the secondary hardening asse

33 In addition, comparing dark field images recorded at different angular tilts yi

34 nstrate here the simultaneous acquisition of dark-field images and electron energy loss spectra from

35 Since tilted-beam dark-field images can be obtained on many transmission e

36 In this paper we present grating-based dark-field images of emphysematous vs. healthy lung tiss

37 ast projection images, the method allows the dark-field images to be simultaneously extracted.

38 algorithms for the analysis of hyperspectral dark-field images to study the interactions between tiss

39 rocirculation was assessed with a Sidestream Dark Field imaging device before and after RBC transfusi

40 otal scattering, and therefore protein mass, dark field imaging gives an approximation of the total m

41 ave been characterized by high angle annular dark field imaging in a scanning transmission electron m

42 ron beam by optical sectioning using annular dark field imaging in a scanning transmission electron m

43 n wurtzite aluminum nitride by using annular dark field imaging in an aberration-corrected STEM.

44 es associated with atomic-resolution annular dark field imaging line scans reveals the types of point

45 Sublingual Sidestream Dark Field imaging was performed to determine the preval

46 Plasmonic enhanced dark field imaging was used to visualize the uptake of t

47 tained using aberration-corrected high-angle dark field imaging, which was correlated to specific ORR

48 ulation was evaluated by means of sidestream dark field imaging.

49 Using dark-field imaging and particle tracking, we extract the

50 We demonstrate the modalities of bright- and dark-field imaging and scanning fluorescence microscopy

51 Neutron dark-field imaging constitutes a seminal progress in the

52 Here we show that annular dark-field imaging in an aberration-corrected scanning t

53 ublingual microcirculation using side-stream dark-field imaging in patients presenting early (<72 hou

54 in situ in real time with high-angle annular dark-field imaging in the ESTEM, we use conditions ideal

55 Grating-based X-ray dark-field imaging is a novel technique for obtaining im

56 Gold nanoparticle dark-field imaging of live cells in real time revealed t

57 Using dark-field imaging of scattered excitation light we pinp

58 eminence tissue oxygenation and side-stream dark-field imaging of sublingual microcirculation.

59 High-angle annular dark-field imaging of WO(3)/ZrO(2) catalysts in an aberr

60 In particular, this means that dark-field imaging remains accessible.

61 Even though the X-ray phase and dark-field imaging techniques can provide substantially

62 X-ray phase and dark-field imaging techniques provide complementary and

63 to reach RBCVmax (TRBCVmax); 2) side-stream dark-field imaging to determine gingival capillary densi

64 We use electron diffraction and dark-field imaging to show that charge order exists in r

65 as shown great potential for X-ray phase and dark-field imaging using a simple experimental arrangeme

66 sing a combination of electron spectroscopy, dark-field imaging, and electron diffraction in an envir

67 crocirculation was observed using sidestream dark-field imaging, and peripheral tissue perfusion was

68 Thanks to dynamic high-angle annular dark-field imaging, electron-beam-induced damage was fol

69 Then, using dark-field imaging, we structurally examine the reaction

70 y by aberration-corrected high-angle annular-dark-field imaging.

71 latory blood flow was assessed by sidestream dark-field imaging.

72 fied for further study from bright-field and dark-field light-microscopy modes, respectively.

73 , complementing the findings with reflection dark field measurements from different np-Au surfaces.

74 y temperature gradient microfluidics under a dark field microscope.

75 Dark-field microscope (DFM) analysis of nanoparticle bin

76 Plasmonic imaging under a dark-field microscope (DFM) holds great promise for sing

77 Dark-field microscope (DFM) image analysis approaches us

78 are dynamically studied in a supercontinuum dark-field microscope and the transition between coupled

79 nation of the microcantilever arrays under a dark-field microscope.

80 erature gradient microfluidic device under a dark-field microscope.

81 er other nonfluorescence techniques, such as dark field microscopy and surface-enhanced Raman scatter

82 AgNPs on the surface of algal cells and used dark field microscopy for their imaging.

83 stem (ATPS) for alpha-elastin was studied by dark field microscopy in an on-chip linear temperature g

84 valuated via UV/Vis absorption spectroscopy, dark field microscopy, and surface-enhanced Raman spectr

85 When observed by dark field microscopy, these fibrils were similar to fib

86 microbiota were characterized by culture and dark field microscopy.

87 n due to the needs of routine subculture and dark field microscopy.

88 llating electric field, were monitored using dark field microscopy.

89 in primary culture of A. americanum ticks by dark-field microscopy 14 days after the cell culture was

90 -PCR assay were compared with the results of dark-field microscopy and H. ducreyi culture on two diff

91 Plaque samples were analyzed by dark-field microscopy and selective and non-selective cu

92 then followed the motion of the particles by dark-field microscopy and the motion of the underlying c

93 mputed nanotomography (nano-CT) and enhanced dark-field microscopy combined with hyperspectral imagin

94 uman stool and vomitus that were positive by dark-field microscopy for abundant vibrios and used a mi

95 The cultures were examined by dark-field microscopy for evidence of infection, and spi

96 B. burgdorferi was visualized by dark-field microscopy in plasma samples from spirochetem

97 , we imaged neovascularization by label-free dark-field microscopy of a 7,12-Dimethylbenz[a]anthracen

98 Dark-field microscopy revealed that most wild-type cells

99 Quantification of bacteria by dark-field microscopy revealed that pathogenic spirochet

100 The mutant was further analyzed by dark-field microscopy to determine cell morphology and b

101 Imaging of the sulfur-rich clusters by dark-field microscopy was facilitated by the spontaneous

102 Dark-field microscopy was used for validation.

103 ties of HSV culture, H. ducreyi culture, and dark-field microscopy were 71.8, 74.2, and 81%, respecti

104 cally been detected in clinical specimens by dark-field microscopy, immunostaining with polyclonal or

105 Using low-magnification dark-field microscopy, individual cells are tracked over

106 When observed under dark-field microscopy, mineral particles derived from so

107 used as labels for enhanced fluorescence and dark-field microscopy, surface-enhanced Raman scattering

108 advantages of heterodyne interferometry and dark-field microscopy, this label-free method enables us

109 Using high-magnification dark-field microscopy, we also found that flaA::cat and

110 ndividually with a microscope configured for dark-field microscopy, with white-light illumination of

111 erties of the system on hydrogen exposure by dark-field microscopy.

112 s form in healthy human blood observed under dark-field microscopy.

113 opy, and dissected lenses were examined with dark-field microscopy.

114 Morphotypes were enumerated by dark-field microscopy.

115 plasmon resonant scattering spectrum using a dark-field microspectroscopy system.

116 on electron microscope in high angle annular dark field mode (STEM-HAADF) demonstrates the enhanced a

117 jority of nanoparticles present at a site in dark field mode.

118 ures in high detail, particularly in annular dark-field mode.

119 hod facilitates straightforward quantitative dark-field neutron imaging, i.e. the required quantitati

120 ly scattered red light from gold nanorods in dark field, observed using a laboratory microscope, the

121 distribution and number are determined using dark-field optical microscopy and digital image capture.

122 ochemistry at a nanoelectrode is explored by dark-field optical microscopy.

123 individual filaments has been visualized by dark-field or differential-interference-contrast microsc

124 this report we demonstrate that absorption, dark-field, phase contrast, and two orthogonal different

125 ated transmission electron microscopy (TEM), dark-field Rayleigh scattering microscopy, surface-enhan

126 However, the presence of dark fields reduces calculability and comes at the expen

127 ray diffraction (XRD) and high angle annular dark field scanning transmission electron microscopy (HA

128 High angle annular dark field scanning transmission electron microscopy (HA

129 Here, we present a high angle annular dark field scanning transmission electron microscopy (HA

130 High-Angle Annular Dark Field Scanning Transmission Electron Microscopy (HA

131 Aberration corrected high angle annular dark field scanning transmission electron microscopy (HA

132 cture was demonstrated by high angle annular dark field scanning transmission electron microscopy ana

133 Electron tomography, high angle annular dark field scanning transmission electron microscopy and

134 and Fe on ferritin, using cryogenic annular dark-field scanning transmission electron microscopy (cr

135 Aberration-corrected high-angle annular dark-field scanning transmission electron microscopy (HA

136 sonance spectroscopy, and high-angle annular dark-field scanning transmission electron microscopy cou

137 and aberration-corrected high-angle annular dark-field scanning transmission electron microscopy dem

138 ction and high-resolution high-angle annular dark-field scanning transmission electron microscopy ind

139 High-resolution high-angle annular dark-field scanning transmission electron microscopy ind

140 Here we use atomic-resolution annular dark-field scanning transmission electron microscopy to

141 zed by Raman, photoluminescence, and annular dark-field scanning transmission electron microscopy to

142 High-angle annular dark-field scanning transmission electron microscopy was

143 Using high-angle annular dark-field scanning transmission electron microscopy, Au

144 Using annular dark-field scanning transmission electron microscopy, we

145 tion and characterized by high-angle annular dark-field scanning transmission electron microscopy.

146 individual Ce dopants in w-AlN using annular dark-field scanning transmission electron microscopy.

147 er was investigated using high-angle annular dark-field scanning transmission microscopy and linked t

148 X-ray dark-field scatter images of murine lungs obtained with

149 ve transmission and the natural logarithm of dark-field scatter signal were plotted on a per-pixel ba

150 By combining conventional dark-field scattering micro-spectroscopy and simple imag

151 1 motors by single-molecule fluorescence and dark-field scattering microscopy in vitro.

152 Dark-field scattering spectroelectrochemistry is used to

153 ging and almost impossible with conventional dark-field scattering spectroscopy.

154 g the local orientation and contributions to dark-field scattering.

155 The blue-shifted products give a dark-field sensing scheme that is in sharp contrast to e

156 n (-0.29 vs -0.18, P = .1) and lower average dark-field signal (-0.54 vs -0.37, P = .1) than emphysem

157 It has already been shown that the dark-field signal depends on the direction of observatio

158 ombined with the absorption-based image, the dark-field signal enables better discrimination between

159 vides a conventional absorption as well as a dark-field signal in addition to the phase-contrast sign

160 g tissue, where the strong dependence of the dark-field signal on mean alveolar size leads to improve

161 sion of these diseases, we propose using the dark-field signal, which is related to small-angle scatt

162 ary part of the refractive index, and of the dark-field signal.

163 ls grown on the coverslip surface modify the dark-field signal.

164 etime imaging microscopy and single-particle dark-field spectroscopy are combined to correlate the de

165 Using weak-beam dark-field TEM and scanning TEM, electron tomography has

166 5% confidence interval = 0.75, 1.08), or the dark-field test condition (relative risk = 0.83; 95% con

167 els of tonic accommodation compared with the dark-field test condition in children aged 6 through 11

168 They inevitably include dark fields that seed structure growth, and they may exp

169 al stability was also tested in a completely dark field to assess somatosensory and vestibular contri

170 econstruction method for grating-based X-ray dark-field tomography, which models the orientation-depe

171 Dark field transmission electron microscopy has been app

172 early on high-resolution, high-angle annular dark-field transmission electron microscope images, than

173 anowire product were confirmed using bright-/dark-field transmission electron microscopy imaging and

174 ed through an in situ poling process using a dark-field transmission electron microscopy technique.

175 We performed sidestream dark-field videomicroscopy of the sublingual microcircul

176 rocirculation was evaluated using sidestream dark-field videomicroscopy.

177 baseline, 6, 12, and 18 hr) using sidestream dark-field videomicroscopy.

178 th tissue morphology is difficult because of dark-field visualization.

179 hile children viewed an empty lit field or a dark field with a fixation spot projected in Maxwellian