Results 121 to 130 of about 22,781,464 (398)
International Journal of Digital EarthHigh-quality samples for training and validation are crucial for land cover classification, especially in some complex scenarios. The reliability, representativeness, and generalizability of the sample set are important for further researches.
Yan Wang +5 more
doaj +1 more source
Effect of magnetic viscosity on magnetic property measurements of hard magnetic materials
Стандартные образцы, 2018 Purpose. This paper is devoted to investing of the effect of magnetic viscosity on the results of measurements of the main hysteresis characteristics of hard magnetic alloys in an open magnetic circuit of vibrating sample magnetometer.Materials and ...
A. V. Perepelkina +3 more
doaj +1 more source
Acta Crystallographica Section D: Biological Crystallography, 2015 A robotic sample changer for solution X-ray scattering experiments optimized for speed and to use the minimum amount of material has been developed. This system is now in routine use at three high-brilliance European synchrotron sites, each capable of ...
A. Round +11 more
semanticscholar +1 more source
ACSS2 involved in acetyl‐CoA synthesis regulates skeletal muscle function
FEBS Letters, EarlyView.The enzyme acyl‐coenzyme A synthetase short‐chain family member‐2 (ACSS2) catalyzes the conversion of acetate to acetyl‐CoA, but its function in skeletal muscle is unclear. We studied ACSS2 deficiency in mouse and fly models. Skeletal muscle from the mouse model showed atrophic fibers, excess lipid, and depleted NADH.
Mekala Gunasekaran +6 more
wiley +1 more source
Negative ion spectrometry for detecting nitrated explosives [PDF]
, 1975 Ionization procedure is modified to produce mainly negative ions by electron capture. Peaks of negative ions are monitored conventionally. Nitrated organic materials could be identified directly from sample sniff inlet stream by suitably modified mass ...
Boettger, H. G., Yinon, J.
core +1 more source
Scanning probe imaging of coexistent ferromagnetism and ferroelectricity at room temperature
, 2006 Room temperature coexistence of ferromagnetism and ferroelectricity in a thin film of a novel material of nominal composition PbTi0.5Fe0.5O3-d is probed by standard ferroelectric and ferromagnetic hysteresis loop measurements and by scanning probe ...
Bhattacharya, S. +4 more
core +1 more source
ON THE PRESENCE OF ARSENICUM IN SOME SAMPLES OF FURNISHING MATERIALS. [PDF]
, 1877 WM. Foster
openalex +1 more source
Structural dynamics of the plant hormone receptor ETR1 in a native‐like membrane environment
FEBS Letters, EarlyView.The present study unveils the structural and signaling dynamics of ETR1, a key plant ethylene receptor. Using an optimized nanodisc system and solution NMR, we captured full‐length ETR1 in a native‐like membrane environment. Our findings reveal dynamic domain uncoupling and Cu(I)‐induced rigidification, providing the first evidence of metal‐triggered ...
Moritz Lemke +2 more
wiley +1 more source
Developing Materials for the Course of Introduction to Communication: an Experience in Writing an Esp Book of an Integrated Approach [PDF]
, 2001 The article aims at giving several considerations in developing materials for Introduction to Communication, a new subject of elective package at English Department of Petra Christian University.
Rini, J. E. (Julia)
core +1 more source
Progress report on sampling of leached zone materials of Florida for mineralogic and metallurgical study [PDF]
, 1952 Z. S. Altschuler
openalex +1 more source