Results 41 to 50 of about 9,062,309 (315)
APL Photonics, 2018 The accurate identification of the human brain tumor boundary and the complete resection of the tumor are two essential factors for the removal of the glioma tumor in brain surgery.
Yan Zhou +12 more
doaj +2 more sources
Long-term regulation of carotid body function: acclimatization and adaptation--invited article. [PDF]
Adv Exp Med Biol, 2009 Prabhakar NR +5 more
europepmc +3 more sources
APL Photonics, 2016 We demonstrate a self-aligned lithographic technique for precision generation of nitrogen vacancy (NV) centers within photonic nanostructures on bulk diamond substrates.
M. Schukraft +7 more
doaj +2 more sources
Invited Article: Advances in tunable laser-based radiometric calibration applications at the National Institute of Standards and Technology, USA. [PDF]
Rev Sci Instrum, 2018 Recent developments at the National Institute of Standards and Technology's facility for Spectral Irradiance and Radiance responsivity Calibrations using Uniform Sources (SIRCUS) are presented.
Woodward JT +5 more
europepmc +2 more sources
Invited Article: A precise instrument to determine the Planck constant, and the future kilogram. [PDF]
Rev Sci Instrum, 2016 A precise instrument, called a watt balance, compares mechanical power measured in terms of the meter, the second, and the kilogram to electrical power measured in terms of the volt and the ohm.
Haddad D +7 more
europepmc +2 more sources
Review of Scientific Instruments, 2023 X-ray phase contrast imaging (XPCI) provides enhanced image contrast beyond absorption-based x-ray imaging alone due to refraction and diffraction from gradients in the object material density.
D. Montgomery
semanticscholar +1 more source
Effect of building block transformation in covalent triazine‐based frameworks for enhanced CO2 uptake and metal‐free heterogeneous catalysis [PDF]
, 2020 Invited for the cover of this issue is the group of Pascal Van Der Voort at the University of Ghent and colleagues at Technische Universitat Berlin. The image depicts the covalent triazine frameworks reported in the manuscript for the sorption of CO2 and
Jena, Himanshu +5 more
core +2 more sources
Participatory Educational Research, 2020 This study aims to provide information about the Q Concept defined as the division of journal impact factors into quartiles based on given field categories so that the disadvantages resulting from the direct use of journal impact factors can be ...
Keziban Orbay, Ruben Miranda, M. Orbay
semanticscholar +1 more source
Reviews of Modern Physics, 2018 The 2016 APS Medal for Excellence in Physics was given to Edward Witten. This contribution was invited in conjunction with this award. These original notes contain concise explanations of some key results in the axiomatic and algebraic approaches to ...
E. Witten
semanticscholar +1 more source
Invited Article: A round robin test of the uncertainty on the measurement of the thermoelectric dimensionless figure of merit of Co0.97Ni0.03Sb3 [PDF]
Review of Scientific Instruments, 2015 E. Alleno +16 more
openalex +2 more sources