Zobrazeno 1 - 10
of 24
pro vyhledávání: '"A. M.-T. Kim"'
Publikováno v:
Surface Engineering. 27:145-148
In the present study, stainless steel 316L was coated with ZrO2, a bioceramic, to insulate the needles and improve their biocompatibility. Three types of stainless steel 316L specimens were used in the experiment: an untreated specimen (case 1), an e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c0f0975a609482c027744f99d371b0e
https://doi.org/10.1179/026708410x12593178265544
https://doi.org/10.1179/026708410x12593178265544
Publikováno v:
Review of Scientific Instruments. 74:3413-3422
We present a technique to measure the dielectric function of a material with femtosecond time resolution over a broad photon energy range. The absolute reflectivity is measured at two angles of incidence, and e(ω) is calculated by numerical inversio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5932dfd0c61f4f19ae8f19042b7e082c
https://doi.org/10.1063/1.1582383
https://doi.org/10.1063/1.1582383
Publikováno v:
Chemical Physics. 251:167-179
We directly measure ultrafast changes in the dielectric function of GaAs over the spectral range from the near-IR to the near-UV caused by intense 70-fs laser excitation. The dielectric function reveals the nature of the ultrafast phase transformatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5297193eff240b5dd251d9eccecac4a0
https://doi.org/10.1016/s0301-0104(99)00301-8
https://doi.org/10.1016/s0301-0104(99)00301-8
Publikováno v:
Pure and Applied Optics: Journal of the European Optical Society Part A. 7:313-318
The confinement of electrons and holes in quantum wells allows the fabrication of structures exhibiting enhanced nonlinear optical effects associated with excitonic transitions. By applying femtosecond spectroscopy, it has become possible to study th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::970eb4c475481a00f51e3a9db502aebf
https://doi.org/10.1088/0963-9659/7/2/020
https://doi.org/10.1088/0963-9659/7/2/020
Publikováno v:
Journal of nanoscience and nanotechnology. 13(8)
The effect of acid-treated carbon nanotube (CNT) addition on the wear and dynamic mechanical thermal properties of basalt/epoxy woven composites was investigated in this study. Basalt/CNT/epoxy composites were fabricated by impregnating woven basalt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc47a38175da7a0b0ea426d7e92cb9f7
https://pubmed.ncbi.nlm.nih.gov/23882807
https://pubmed.ncbi.nlm.nih.gov/23882807
Publikováno v:
IFMBE Proceedings ISBN: 9783642293047
This paper experimentally deals with the measurement of the needle insertion force for breast. The experimental subjects were breast phantom, cow’s breast tissue, and human breast tissue. The needle insertion and force measurement device was used p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b7eeb7378a3a4ab03d86bc27e585d87
https://doi.org/10.1007/978-3-642-29305-4_572
https://doi.org/10.1007/978-3-642-29305-4_572
Publikováno v:
Optics express. 10(3)
Using time-resolved imaging and scattering techniques, we directly and indirectly monitor the breakdown dynamics induced in water by femtosecond laser pulses over eight orders of magnitude in time. We resolve, for the first time, the picosecond plasm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fa31939469328139bf62341eade96e5
https://pubmed.ncbi.nlm.nih.gov/19424350
https://pubmed.ncbi.nlm.nih.gov/19424350
Autor:
Theodore W. Berger, Armand R. Tanguay, Roberta Diaz Brinton, Ghassan Gholmieh, Ashish Ahuja, Walid Soussou, M T Kim
Publikováno v:
Neuroscience. 141(1)
We sought to determine the impact of 17beta-estradiol throughout the hippocampal trisynaptic pathway and to investigate the afferent fiber systems within CA1 and CA3 in detail. To achieve this objective, we utilized multielectrode arrays to simultane
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa624b5734c3bd0e54519399c863a9aa
https://pubmed.ncbi.nlm.nih.gov/16725270
https://pubmed.ncbi.nlm.nih.gov/16725270
Publikováno v:
Applied Physics Letters. 68:2956-2958
The thermalization of optically excited cold holes in a GaAs quantum well is investigated by femtosecond two-color pump-probe measurements. Clear evidence is found for scattering from heavy-holes into the lowest light-hole band due to LO-phonon absor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d84464d5e2ff7b2eac2e3b02acbbd31a
https://doi.org/10.1063/1.116367
https://doi.org/10.1063/1.116367
Publikováno v:
Physical Review B. 68
We present femtosecond time-resolved measurements of the dielectric tensor of tellurium following intense photoexcitation. Strong impulsive photoexcitation of crystalline tellurium weakens the covalent bonds between atoms, which undergo coherent osci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50dd8e30773ad2eea4310bf234ddb22f
https://doi.org/10.1103/physrevb.68.012301
https://doi.org/10.1103/physrevb.68.012301