1 First, we used 50-Hz low-pass filtered speech envelopes and n
2 First, we used a condition in which we provided visual cues i
3 First, we used a standard glucose blood meter to detect two v
4 First, we used a supervised machine-learning algorithm to pre
5 First, we used a viral complementation system, in combination
6 First, we used an in vitro binding assay to identify the TYK2
7 First, we used an isogenic fibroblast cell lineage exhibiting
8 First, we used an MRI approach to generate CBV maps over time
9 First, we used as an instrument a single nucleotide polymorph
10 First, we used B cell-deficient NOD mothers to eliminate the
11 First, we used calcium dyes to resolve a highly localized ele
12 First, we used cell lines with M1 (muscarinic) receptors that
13 First, we used computer simulations to characterize mechanica
14 First, we used cyclodextrins to measure the arrival of LDL ch
15 First, we used D-M pairs from existing biomedical ontologies
16 First, we used difference-in-difference-in-differences analys
17 First, we used DNA microarrays to identify genes involved in
18 First, we used fluorometry to measure the doxorubicin concent
19 First, we used fMRI to identify the brain regions that were a
20 First, we used high-throughput sequencing to analyze complete
21 First, we used immunohistochemistry to chart organogenesis of
22 First, we used laser capture microdissection to perform a gen
23 First, we used mass spectrometry to ensure that charged PC/PG
24 First, we used microsatellite markers to show that female new
25 First, we used MRI to map cerebral blood volume, an establish
26 First, we used NMR spectroscopy to show that Erk2-derived pep
27 First, we used number and brightness (N&B) microscopy to char
28 First, we used off-line SPE to remove interfering proteins an
29 First, we used one typical disease risk-specific syntactic pa
30 First, we used Openspritzer to deliver precise amounts of rea
31 First, we used ordinary least squares (OLS) and logit models
32 First, we used paired-coil transcranial magnetic stimulation
33 First, we used peripheral nonresponsive CD8(low) T cells prod
34 First, we used quantitative real-time PCR (qRT-PCR) to show t
35 First, we used quantitative trait mapping in F2 progeny of B1
36 First, we used random mutagenesis to create temperature-sensi
37 First, we used scanning mutagenesis to identify and compare p
38 First, we used suction electrode recordings from single rods
39 First, we used the Daun02 inactivation procedure in male FosL
40 First, we used the GeCKO library to identify genes essential
41 First, we used the integrin alpha2A domain, a major collagen-
42 First, we used the Mag-Fura fluorescent dye, which is sensiti
43 First, we used the previously described allo-HLA-B*44:02 cros
44 First, we used the ROSA Cre-reporter mice to establish the fe
45 First, we used the xanthine-xanthine oxidase (X-XO) system to
46 First, we used Vbeta-specific RT-PCR to show that there was n