diffusion pulse sequence bppled Search Results


diffusion pulse sequence bppled  (Bruker Corporation)
97
Bruker Corporation diffusion pulse sequence bppled
Pulse sequence used for the 1 H NOE pumping experiments. This pulse sequence is essentially a <t>BPPLED</t> (Bipolar Pulse Pair Longitudinal Eddy current Delay) experiment including a T 2 -filter (CPMG block prior to acquisition) for suppressing macromolecule signals. Gradient blanking and the activation of the field-frequency lock were performed after the eddy current recovery delay for gradient pulse G 4 . Solvent presaturation was used during the relaxation delay when needed. Pulses : Narrow (wide) bars correspond to 90° (180°) hard rectangular pulses. Gradient pulses are represented by gray shapes denoted by G 1 –G 4 . G 1 and G 3 <t>are</t> <t>diffusion</t> gradients (1000 μs), and G 2 and G 4 are homospoil gradients (600 μs). Delays : Δ = diffusion time (250 ms), t mix = mixing time for NOE build-up (10–3000 ms), and τ = CPMG delay (242 μs). Total duration of the CPMG period is 4 Nτ , where N is the loop counter. Typical CPMG durations range from 50 to 100 ms. Phase cycle: ϕ 2 = x x −x −x; ϕ 3 = x x x x −x −x −x −x y y y y −y −y −y −y; ϕ 4 = x −x x −x −x x −x x y −y y −y −y y −y y; ϕ 5 = x x x x −x −x −x −x y y y y −y −y −y −y; ϕ 6 = y y y y y y y y −x −x −x −x −x −x −x −x; ϕ r = x −x −x x −x x x −x −y y y −y y −y −y y .
Diffusion Pulse Sequence Bppled, supplied by Bruker Corporation, used in various techniques. Bioz Stars score: 97/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/diffusion+pulse+sequence+bppled/pmc12903051-68-3-2?v=Bruker+Corporation
Average 97 stars, based on 1 article reviews
diffusion pulse sequence bppled - by Bioz Stars, 2026-08
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standard bipolar pulse longitudinal eddy current delay  (Bruker Corporation)
99
Bruker Corporation standard bipolar pulse longitudinal eddy current delay
Pulse sequence used for the 1 H NOE pumping experiments. This pulse sequence is essentially a <t>BPPLED</t> (Bipolar Pulse Pair Longitudinal Eddy current Delay) experiment including a T 2 -filter (CPMG block prior to acquisition) for suppressing macromolecule signals. Gradient blanking and the activation of the field-frequency lock were performed after the eddy current recovery delay for gradient pulse G 4 . Solvent presaturation was used during the relaxation delay when needed. Pulses : Narrow (wide) bars correspond to 90° (180°) hard rectangular pulses. Gradient pulses are represented by gray shapes denoted by G 1 –G 4 . G 1 and G 3 <t>are</t> <t>diffusion</t> gradients (1000 μs), and G 2 and G 4 are homospoil gradients (600 μs). Delays : Δ = diffusion time (250 ms), t mix = mixing time for NOE build-up (10–3000 ms), and τ = CPMG delay (242 μs). Total duration of the CPMG period is 4 Nτ , where N is the loop counter. Typical CPMG durations range from 50 to 100 ms. Phase cycle: ϕ 2 = x x −x −x; ϕ 3 = x x x x −x −x −x −x y y y y −y −y −y −y; ϕ 4 = x −x x −x −x x −x x y −y y −y −y y −y y; ϕ 5 = x x x x −x −x −x −x y y y y −y −y −y −y; ϕ 6 = y y y y y y y y −x −x −x −x −x −x −x −x; ϕ r = x −x −x x −x x x −x −y y y −y y −y −y y .
Standard Bipolar Pulse Longitudinal Eddy Current Delay, supplied by Bruker Corporation, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/diffusion+pulse+sequence+bppled/10__1021_slash_acssuschemeng__5b01259-58-7-6?v=Bruker+Corporation
Average 99 stars, based on 1 article reviews
standard bipolar pulse longitudinal eddy current delay - by Bioz Stars, 2026-08
99/100 stars
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Image Search Results


Pulse sequence used for the 1 H NOE pumping experiments. This pulse sequence is essentially a BPPLED (Bipolar Pulse Pair Longitudinal Eddy current Delay) experiment including a T 2 -filter (CPMG block prior to acquisition) for suppressing macromolecule signals. Gradient blanking and the activation of the field-frequency lock were performed after the eddy current recovery delay for gradient pulse G 4 . Solvent presaturation was used during the relaxation delay when needed. Pulses : Narrow (wide) bars correspond to 90° (180°) hard rectangular pulses. Gradient pulses are represented by gray shapes denoted by G 1 –G 4 . G 1 and G 3 are diffusion gradients (1000 μs), and G 2 and G 4 are homospoil gradients (600 μs). Delays : Δ = diffusion time (250 ms), t mix = mixing time for NOE build-up (10–3000 ms), and τ = CPMG delay (242 μs). Total duration of the CPMG period is 4 Nτ , where N is the loop counter. Typical CPMG durations range from 50 to 100 ms. Phase cycle: ϕ 2 = x x −x −x; ϕ 3 = x x x x −x −x −x −x y y y y −y −y −y −y; ϕ 4 = x −x x −x −x x −x x y −y y −y −y y −y y; ϕ 5 = x x x x −x −x −x −x y y y y −y −y −y −y; ϕ 6 = y y y y y y y y −x −x −x −x −x −x −x −x; ϕ r = x −x −x x −x x x −x −y y y −y y −y −y y .

Journal: Analytical Chemistry

Article Title: Revealing Organophosphorus and Carbamate Interactions with Albumin Using 1 H NOE Pumping NMR Technique

doi: 10.1021/acs.analchem.5c02132

Figure Lengend Snippet: Pulse sequence used for the 1 H NOE pumping experiments. This pulse sequence is essentially a BPPLED (Bipolar Pulse Pair Longitudinal Eddy current Delay) experiment including a T 2 -filter (CPMG block prior to acquisition) for suppressing macromolecule signals. Gradient blanking and the activation of the field-frequency lock were performed after the eddy current recovery delay for gradient pulse G 4 . Solvent presaturation was used during the relaxation delay when needed. Pulses : Narrow (wide) bars correspond to 90° (180°) hard rectangular pulses. Gradient pulses are represented by gray shapes denoted by G 1 –G 4 . G 1 and G 3 are diffusion gradients (1000 μs), and G 2 and G 4 are homospoil gradients (600 μs). Delays : Δ = diffusion time (250 ms), t mix = mixing time for NOE build-up (10–3000 ms), and τ = CPMG delay (242 μs). Total duration of the CPMG period is 4 Nτ , where N is the loop counter. Typical CPMG durations range from 50 to 100 ms. Phase cycle: ϕ 2 = x x −x −x; ϕ 3 = x x x x −x −x −x −x y y y y −y −y −y −y; ϕ 4 = x −x x −x −x x −x x y −y y −y −y y −y y; ϕ 5 = x x x x −x −x −x −x y y y y −y −y −y −y; ϕ 6 = y y y y y y y y −x −x −x −x −x −x −x −x; ϕ r = x −x −x x −x x x −x −y y y −y y −y −y y .

Article Snippet: The standard Bruker diffusion pulse sequence BPPLED (Bipolar Pulse Pair Longitudinal Eddy current Delay, ledbpgp2s1d) was modified to include a CPMG-based , T 2 -filter prior to the acquisition period to remove the unwanted protein signals.

Techniques: Sequencing, Blocking Assay, Activation Assay, Solvent, Diffusion-based Assay