ライフサイエンスコーパス: ultrashort

1 High frequency IRE (H-FIRE) uses bursts of ultrashort (0.25-5 mus) alternating polarity pulses to p

2 ere we show single-crystal diffraction using ultrashort 90 keV HEX-ray pulses generated by an all-op

3 ility of a novel ion activation method using ultrashort (approximately 30 fs) laser pulses as a means

4 ntinuum spectra and the production of single ultrashort attosecond laser pulse.

5 The ultrashort Be-Be distances are achieved by affixing brid

6 at the attraction and fusion of two parallel ultrashort beams with initial powers below the critical

7 g the temporal shape and spectral content of ultrashort, chirped pulses of radiation.

8 The Mini-Cog is an ultrashort cognitive "vital signs" measure that has not

9 This study demonstrated that an ultrashort course of Ragweed MATA MPL is efficacious in

10 ry preparations, however, are insensitive to ultrashort, degraded cfDNA.

11 These ultrashort devices exhibit excellent switching character

12 ab, and 26) displayed curare-like effects of ultrashort duration in rhesus monkeys.

13 A novel dual-echo ultrashort echo time (DUTE) MRI sequence was proposed fo

14 man cartilage-bone specimens at 3 T by using ultrashort echo time (TE) (UTE) and conventional pulse s

15 h a model-based numeric approach with use of ultrashort echo time (UTE) magnetic resonance (MR) imagi

16 were acquired using the standard DIXON- and ultrashort echo time (UTE)-based approaches.

17 80 years) were examined with a hybrid radial ultrashort echo time magnetic resonance (MR) imaging seq

18 time and radial center-out readout (UTE, or "ultrashort echo time").

19 previously reported attempts with dual-echo ultrashort echo time, for which the Jaccard distance was

20 d method to generate whole-head mu maps from ultrashort echo-time (UTE) MR imaging sequences.

21 Ultrashort echo-time free-breathing MRI acquisitions wer

22 Ultrashort-echo-time (UTE) sequences have been proposed

23 Ultrashort-echo-time (UTE) sequences have been used to s

24 The algorithm was based on a dual-echo ultrashort-echo-time MR imaging sequence to calculate th

25 Ultrashort-echo-time or zero-echo-time (ZTE) pulse seque

26 thus improving the results obtained with the ultrashort-echo-time-based attenuation correction maps c

27 ixon-based mu map (mu mapDX) and a dual-echo ultrashort-echo-time-based mu map (mu mapUTE), which are

28 n be used for the focus and magnification of ultrashort electron packets in the time domain.

29 By employing two ultrashort excitation laser pulses, separated in frequen

30 nt neutral tautomers of hypoxanthine exhibit ultrashort excited state lifetimes (tau < 0.2 ps), which

31 The use of ultrashort femtosecond pulsed lasers to effect membrane

32 Ultrashort flashes of THz light with low photon energies

33 CBF), and cerebral blood volume (CBV) HRF to ultrashort forelimb stimulation in an anesthetized roden

34 amphiphilic compounds consisting of multiple ultrashort histidine lipopeptides on a triazacyclophane

35 etermination of macromolecules that utilizes ultrashort, intense x-ray pulses to record diffraction d

36 stantaneous flux applications, combining the ultrashort ion and laser pulse durations with their inhe

37 mic characteristics of the ions emitted from ultrashort laser interaction with materials were studied

38 An intense ultrashort laser pulse is used to ionize a bromine molec

39 An ultrashort laser pulse was used to modulate the energy o

40 With the ratio P/Pcr of the peak power of an ultrashort laser pulse, P, to the critical power of self

41 8+delta cuprate superconductor induced by an ultrashort laser pulse.

42 A sequence of three ultrashort laser pulses (~100 femtosecond duration) succ

43 We irradiated the vessel with high-fluence, ultrashort laser pulses and achieved three forms of vasc

44 The retinal response to ultrashort laser pulses at moderate energy followed a pa

45 temporally-dependent polarization states of ultrashort laser pulses can be reconstructed in a single

46 High-intensity ultrashort laser pulses focused on metal targets readily

47 terest in manipulating the magnetic order by ultrashort laser pulses has thrived since it was observe

48 Ultrashort laser pulses have thus far been used in two d

49 Filamentation of ultrashort laser pulses in the atmosphere offers unique

50 For ultrashort laser pulses in the femtosecond regime, howev

51 , filamentation-assisted self-compression of ultrashort laser pulses in the regime of anomalous dispe

52 Manipulation of magnetisation with ultrashort laser pulses is promising for information sto

53 Optimal spectral width and time delays of ultrashort laser pulses suppress the surface-enhanced no

54 l optical signals to design new sequences of ultrashort laser pulses that can distinguish between coh

55 nduced breakdown spectroscopy (R-FIBS) using ultrashort laser pulses was used to measure the carbon/c

56 rved on filaments that had been broken using ultrashort laser pulses, a technique allowing for very l

57 signals are inherent, such as diagnostics of ultrashort laser pulses, deciphering the complex time-de

58 al response over a broad spectral range with ultrashort laser pulses.

59 on, laser wavelength, and peak irradiance of ultrashort laser pulses.

60 ic antennae excited by sequences of coherent ultrashort laser pulses.

61 bovine eye lens tissue and tissue ablated by ultrashort laser pulses.

62 The recently developed method of ultrashort laser-induced confined microexplosions initia

63 nanostructures enable strong localization of ultrashort light fields and have opened novel routes to

64 Stable ultrashort light pulses and frequency combs generated by

65 Here we use ultrashort light pulses to prepare a non-thermal distrib

66 ock many longitudinal modes together to form ultrashort light pulses.

67 n data of PS II microcrystals obtained using ultrashort (< 50 fs) 9 keV X-ray pulses from a hard X-ra

68 The ultrashort (<100 base) sequences generated by this techn

69 elevance of this mutation is revealed by the ultrashort (<19 h) but robust circadian rhythms in Per2(

70 omonuclear transition metal atoms has led to ultrashort metal-metal (TM-TM) distances defined as dM-M

71 The Mn-Cr complex has an ultrashort metal-metal bond distance of 1.82 A, which is

72 ation of novel main group species containing ultrashort metal-metal distances (1.728-1.866 A) between

73 tal studies of long-distance transmission of ultrashort mid-infrared laser pulses through atmospheric

74 The spectrograms of ultrashort mid-infrared laser pulses transmitted over a

75 Here, we demonstrate filamentation of ultrashort mid-infrared pulses in the atmosphere for the

76 In our scheme, the spectral modulation of ultrashort mid-infrared pulses, induced by rovibrational

77 ission spectroscopy, we show that an intense ultrashort midinfrared pulse with energy below the bulk

78 addressed, it should be possible to generate ultrashort monoenergetic electron bunches of tunable ene

79 In unexcitable, noncardiac cells, ultrashort (nanosecond) high-voltage (megavolt-per-meter

80 We report the use of chirped ultrashort near-infrared pulses to modulate light-evoked

81 Time-dependent responses of materials to an ultrashort optical pulse carry valuable information abou

82 sformation and (2) the spatial dispersion of ultrashort optical pulse, which are traced with simple c

83 Furthermore, it is shown that intense ultrashort optical pulses can induce ultrafast bandgap o

84 Four distinct, mutually coherent, ultrashort optical pulses were used to create coherent e

85 ic applications and shaping and manipulating ultrashort optical pulses.

86 reated in a gallium arsenide quantum well by ultrashort optical pulses.

87 onal patterns that can be performed by using ultrashort overlapped pump and dump pulses with properly

88 The new structural classes of ultrashort peptides that exhibit potent microbicidal act

89 face via surface optical rectification of an ultrashort pulse after which the DC surface potential is

90 classes of photonic crystal fiber facilitate ultrashort pulse delivery for fiber-optic two-photon flu

91 Our findings exploit the ultrashort pulse duration of the free-electron laser to

92 ossible to pump new atomic X-ray lasers with ultrashort pulse duration, extreme spectral brightness a

93 and the most favoured technique at present, ultrashort pulse excitation.

94 hospholipid rearrangement that appears after ultrashort pulse exposure.

95 did not reveal any chemical damage caused by ultrashort pulse laser ablation for analytes smaller tha

96 These results support the use of ultrashort pulse laser ablation in combination with MS a

97 Ultrashort pulse laser ablation was found to be able to

98 ces that can be generated by tightly focused ultrashort pulse laser beams.

99 It is shown here that combining ultrashort pulse laser desorption with laser postionizat

100 of pure proton beams generated at the 150 TW ultrashort pulse laser Draco.

101 Ultrashort pulse length lasers operating in the near-inf

102 his compact and efficient device will enable ultrashort pulse sources to be integrated with systems l

103 ecoilless gamma-ray photons into a coherent, ultrashort pulse train and into a double pulse.

104 Compression of optical pulses to ultrashort pulse widths using methods of nonlinear optic

105 Ultrashort-pulse lasers with spectral tuning capability

106 st whether coherent control methods based on ultrashort-pulse phase shaping can be applied when the l

107 s in traditional two-photon systems based on ultrashort pulsed high-power lasers.

108 An ultrashort pulsed laser system (tau approximately 190 fs

109 rates, temporal broadening or compression of ultrashort pulses and complex refraction phenomena.

110 Stable ultrashort pulses are repeatably achieved by employing a

111 Serial femtosecond crystallography using ultrashort pulses from x-ray free electron lasers (XFELs

112 We used ultrashort pulses in microstructured optical fibers to d

113 ted scattering to the condensate, generating ultrashort pulses of the condensate emission.

114 transverse and longitudinal modes to create ultrashort pulses with a variety of spatiotemporal profi

115 asers are convenient and powerful sources of ultrashort pulses, and the inclusion of a broadband satu

116 This favors the generation of ultrashort pulses, because of their larger instantaneous

117 es leads to shape-preserving multi-electrons ultrashort pulses.

118 The ultrashort separation distance electrophoretic assays de

119 Ultrashort, single-walled carbon nanotubes (US-tubes), p

120 n and control of coherent electron motion in ultrashort spatiotemporal scales.

121 Single-walled carbon nanotubes (SWCNTs) and ultrashort SWCNTs (US-SWCNTs) were functionalized with d

122 studied outside cellular environments using ultrashort tailored light pulses(1-5).

123 (repetition time msec/TE msec, 2000/15) and ultrashort TE (300/0.008, 6.6, echo-subtraction) sequenc

124 ctors of the presence of signal intensity on ultrashort TE images, whereas the disk was the only pred

125 Ultrashort TE imaging, unlike proton density-weighted SE

126 On ultrashort TE MR images, intact disk/uncalcified CEP/cal

127 tification of sources of signal intensity at ultrashort TE MR imaging provides opportunities to poten

128 patella were chosen for correlation between ultrashort-TE bicomponent analysis, histopathologic grad

129 Short T2* water fraction derived from ultrashort-TE imaging with bicomponent analysis correlat

130 Ultrashort-TE imaging with bicomponent analysis showed t

131 n cadaveric patellae were evaluated by using ultrashort-TE imaging, spin-echo imaging, histopathologi

132 each patella by using bicomponent fitting of ultrashort-TE signal decay.

133 cells had altered telomeres; some cells had ultrashort telomeres, suggesting a highly differentiated

134 ge repulsion between electrons and reach the ultrashort temporal resolution, an improvement of orders

135 s") with atomic-scale spatial resolution and ultrashort temporal resolution.

136 noscale artificial photosynthetic systems in ultrashort time domains.

137 to enable the capture of multiple images at ultrashort time intervals for a single microscopic dynam

138 mong the anharmonically coupled bonds on the ultrashort time scale and energy redistribution and diff

139 es share many universal features, such as an ultrashort time scale and weak-dependence on temperature

140 acial screening on electron transfer (ET) at ultrashort time scales is theoretically investigated on

141 Further, TA in ultrashort time scales show a maximum at longer waveleng

142 of a single, same particle on nanometer and ultrashort time scales.

143 d photoinduced molecular deformation and its ultrashort timescale.

144 We detected a few possible ultrashort-timescale events (with timescales of less tha

145 pulation of the magnetization, preferably at ultrashort timescales, has become a fundamental challeng

146 alable silicon photonic circuits and provide ultrashort timing jitter of 18 ps.

147 ructures and energetics of excited-states on ultrashort to very long timescales (210 references).

148 Because of the ultrashort tracer half-life and high positron energy of

149 the triad Trp/Cys-Cys through absorption of ultrashort UV laser pulses.

150 Here, we used ultrashort x-ray free-electron laser pulses to image cha

151 Femtosecond laser excitation and an ultrashort x-ray probe is used to show the temporal sepa

152 o reach extremely high photon numbers within ultrashort X-ray pulse durations and is leading to a par

153 nts an alternative, relying on scattering an ultrashort X-ray pulse off a single molecule before it d

154 lastic X-ray scattering (RIXS) with a stable ultrashort X-ray source such as an externally seeded fre

155 he past 15 years, making the best use of new ultrashort X-ray sources including table-top or large-sc