Evidence map›Paper›PMID 38631171›Full record

ArticleJournal of magnetic resonance (San Diego, Calif. : 1997)2024

High-frequency high-power DNP/EPR spectrometer operating at 7 T magnetic field.

Alexander A Nevzorov, Antonin Marek, Sergey Milikisiyants, Alex I Smirnov

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of magnetic resonance (San Diego, Calif. : 1997), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Review
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Alexander A NevzorovDepartment of Chemistry, North Carolina State University, 2620 Yarbrough Dr., Raleigh, NC 27695, US. Electronic address: alex_nevzorov@ncsu.edu.
Antonin MarekDepartment of Chemistry, North Carolina State University, 2620 Yarbrough Dr., Raleigh, NC 27695, US.
Sergey MilikisiyantsDepartment of Chemistry, North Carolina State University, 2620 Yarbrough Dr., Raleigh, NC 27695, US.
Alex I SmirnovDepartment of Chemistry, North Carolina State University, 2620 Yarbrough Dr., Raleigh, NC 27695, US. Electronic address: alex_smirnov@ncsu.edu.

Funding

Resonator Approach to Pulsed Dynamic Nuclear Polarization of Membrane ProteinsR01GM130821 · NIGMS · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI NEVZOROV, ALEXANDER A., SMIRNOV, ALEX I. · 2018 to 2021
$1.7M
NIGMS NIH HHS R01 GM130821
6 · The paper itself

Abstract

One of the most essential prerequisites for the development of pulse Dynamic Nuclear Polarization (DNP) is the ability to generate high-power coherent mm-wave pulses at the electron precession frequencies corresponding to the magnetic fields of modern high-resolution NMR spectrometers. As a major step towards achieving this goal, an Extended Interaction Klystron (EIK) pulse amplifier custom-built by the Communications and Power Industries, Inc. and producing up to 140 W at 197.8 GHz, was integrated with in-house built NMR/DNP/EPR spectrometer operating at 7 T magnetic field. The spectrometer employs a Thomas Keating, Ltd. quasioptical bridge to direct mm-waves into a homebuilt DNP probe incorporating photonic bandgap (PBG) resonators to further boost electronic B

Indexed as

Dynamic nuclear polarizationElectron spin echoesExtended interaction klystronQuasiopticsSolid-state mm-wave devices

Identifiers

PMID38631171
PMCPMC11102838

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.