Results 21 to 30 of about 140,451 (265)

KONTRIBUSI DAYA LEDAK OTOT TUNGKAI TERHADAP KETEPATAN SHOOTING SEPAKBOLA PADA SISWA EKSTRAKURIKULER DI SMA NEGERI 2 BANGKINANG KABUPATEN KAMPAR

open access: yesInspiree, 2020
Tujuan Penelitian. untuk mengetahui apakah terdapat Kontribusi Daya Ledak Otot Tungkai Terhadap Ketepatan Shooting Sepakbola. Metode Penelitian. Sampel dalam penelitian ini berjumlah 20 orang siswa putra.
Kurniawan Ade Prasetyo   +1 more
doaj   +1 more source

Protein-peptide Interaction by Surface Plasmon Resonance

open access: yesBio-Protocol, 2013
This protocol measures the protein-peptide interaction by surface plasmon resonance (SPR) using Biacore X100 (GE Healthcare). The Biacore system can monitor the direct interaction between biomolecules.
Eiji Ishii, Yoko Eguchi, Ryutaro Utsumi
doaj   +1 more source

Effect of AC Interference on Corrosion Behavior of X100 Pipeline Steel with Different Microstructure in Alkaline Soil Environment

open access: yesInternational Journal of Electrochemical Science, 2019
Alternating current (AC) corrosion behavior of X100 pipeline steel with welded joint in simulated solution of Golmud alkaline soil was studied by electrochemical tests, immersion test and surface analysis technique.
Min Zhu   +3 more
doaj   +1 more source

Controlling chaos in a chaotic neural network [PDF]

open access: yes, 2003
The chaotic neural network constructed with chaotic neuron shows the associative memory function, but its memory searching process cannot be stabilized in a stored state because of the chaotic motion of the network.
Cao, Prof. Z.   +3 more
core   +1 more source

Cathodic Protection of X100 Pipeline Steel in Simulated Soil Solution

open access: yesInternational Journal of Electrochemical Science, 2018
Generally, the basic parameters of conventional cathodic protection design mostly rely on theoretical or empirical approximate formulas. An over protection phenomenon has emerged for pipeline systems with large scale differences in soil environment. This
Yingchun Chen   +4 more
doaj   +1 more source

Human mitochondrial degradosome prevents harmful mitochondrial R loops and mitochondrial genome instability [PDF]

open access: yes, 2018
R loops are nucleic acid structures comprising an DNA-RNA hybrid and a displaced single-stranded DNA. These structures may occur transiently during transcription, playing essential biological functions. However, persistent R loops may become pathological
Aguilera López, Andrés   +2 more
core   +1 more source

Valanginian to Barremian Benthic Foraminifera from ODP Site 766 (Leg 123, Indian Ocean) [PDF]

open access: yes, 1995
A Valanginian to Barremian bathyal foraminiferal assemblage (118 taxa belonging to 51 genera) is documented from ODP Site 766, drilled near the foot of the Exmouth Plateau off northwest Australia.
Holbourn, A.E.L., Kaminski, M.A.
core   +1 more source

Magnetic circular dichroism of x-ray absorption spectroscopy at rare-earth L2,3 edges in RE2Fe14B compounds (RE = La, Pr, Nd, Sm, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu)

open access: yes, 2000
Magnetic circular dichroism (MCD) in the x-ray absorption spectroscopy (XAS) at the L2,3 edges for almost entire series of rare-earth (RE) elements in RE2Fe14B, is studied experimentally and theoretically.
B. T. Thole   +18 more
core   +1 more source

Therblig-embedded value stream mapping method for lean energy machining [PDF]

open access: yes, 2017
To improve energy efficiency, extensive studies have focused on the cutting parameters optimization in the machining process. Actually, non-cutting activities (NCA) occur frequently during machining and this is a promising way to save energy through ...
Jia, Shun   +5 more
core   +1 more source

Effect of pH Value on the Corrosion Behavior of X100 Pipeline Steel in Simulated Seawater [PDF]

open access: yesCailiao Baohu
pH value is one of the important factors affecting corrosion in marine environment.The effects of pH value on the corrosion behavior of X100 pipeline steel in simulated seawater were investigated using kinetic potential polarization curves ...
QI Bin, LI Jidong, ZHANG Ying, CHEN Dongxu, HUANG Xinglin, WANG Yiyong
doaj   +1 more source

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