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Residual Stresses Reduction for 2024 Aluminum Drill Rod in Geologic Drilling Applying Cryogenic Treatment residual stresses, and include this treatment in the manufacturing stages of drill rods for Fruta del norte

Metrics of rhamnogalacturonan I with β-(1→4)-linked galactan side chains and structural basis for its self-aggregation favorable motif. Branching helps to stabilize a conformer of the backbone twisted along 1→2 glycosidic

Algorithms of digital calculations of optimal flight characteristics and rational design parameters of airscrew blade geometry (twist angle, chord and optimal angle of attack along blade) numerical calculation

Stereochemistry of seven-membered heterocycles - 1. Chair-twist inversion in the 2-arylbenzo[e]-1,3-dioxepanes-X-phenyl)-benzo[e]-1,3-dioxepanes exist as equilibrium mixtures of chair and twist conformers. © 1980 Plenum Publishing

Stereochemistry of seven-membered heterocycles 11. Isoenergy chair-twist conformation equilibrium in phthalylformal and its 2-phenyl derivativeBy means of dynamic13C NMR, spectra have been obtained for the "frozen" chair and twist conformers

Carbon - containing covering for anchoring breaking nematic microdevices

Residual activity of α-chymotrypsin in water-1,2-propanediol mixtures of the residual enzyme activity. Advantages of our method: (I) The residual activity curves can be determined

Salvage hysterectomy after radiotherapy for cervical cancer: literature review radiotherapy is associated with high morbidity and should be performed only in patients with residual tumor

MODIFICATION OF ARGININE RESIDUES OF L-LYSINE-ALPHA-OXIDASE FROM A TRICHODERMA SPECIES., arginine residues of the enzyme were modified In contrast to L-amino acid oxidase from snake venom, which

Catalytic oxidation of heavy residual oil by pulsed nuclear magnetic resonanceA study on the catalytic oxidation of heavy residual oil (HRO) was carried out. The thermodynamic

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