cycling相关论文
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cyclin G是细胞周期蛋白家族中发现较晚的一员，它的生物学功能还没有定论。本文就cyclin G的基因和蛋白结构以及可能的生物功能作一......
Urban cycling environment is an important part of urban slow-moving system,and reasonable route planning is beneficial t......
Unrevealing the effects of low temperature on cycling life of 21700-type cylindrical Li-ion batterie
The low-temperature performance of Li-ion batteries(LIBs) has important impacts on their commercial applications. Beside......
According to the latest news from the National Development and Reform Commission,in order to implement the requireme......
The use of colored pavements for bicycle facilities represents an interesting strategy for supporting the implementation......
Qinghai Province,China Competitors pedal their way in stage 7 of the 20th Tour of Qinghai Lake International Road Cyclin......
Carbon cycling of alpine tundra ecosystems on Changbai Mountain and its comparison with arctic tundr
The alpine tundra on Changbai Mountain was formed as a left-over ‘island' in higher elevations after the glacier re......
Corrosion performance of Al–Al_2O_3 cold sprayed coatings on mild carbon steel pipe under thermal in
This paper focused on the corrosion resistance of cold spray Al–Al_2O_3composite coatings used on carbon steel pipe sur......
Surface composition and electrochemical behavior of LiNi_(1/3)Co_(1/3)Mn_(1/3)O_2 cathode material w
LiNi_(1/3)Co_(1/3)Mn_(1/3)O_2(NCM) cathode material containing copper was prepared by co-precipitation method.The materi......
To enhance the cycling stability of Pt-based catalysts,the anti-corrosion property of support and the attachment of Pt w......
Synthesis and Characterization of Li_(1.05)Co_(0.3)Ni_(0.35)Mn_(0.3)M_(0.05)O_2(M=Ge,Sn)Cathode Mate
In order to improve the electrochemical performance and thermal stability of Li_(1.05)Co_(1/3)Ni_(1/3)Mn_(1/3)O_2 materi......
Most young people enjoy some form of physical activity.It may be walking, cycling,or swimming,or in winter,skating or s......
A series of manganese spinels LiMn2-yMeyO4 (Me = Li, Al, Mg) were prepared and examined by XRD and electrochemical metho......
This paper investigates the dynamic design methodology of mountain bikes with rear suspension.Firstly, a multi-rigid bod......
Graphene was produced via a soft chemistry synthetic route for lithium ion battery applications. The sample was characte......
Preparation and characterization of Ti_(0.7)Sn_(0.3)O_2 as catalyst support for oxygen reduction rea
Sn-doped TiO_2 nanoparticles with high surface area of 125.7 m~2·g~(-1) are synthesized via a simple one-step hydrother......
Enhanced high temperature cycling performance of LiMn_2O_4/graphite cells with methylene methanedisu
The effects of methylene methanedisulfonate(MMDS) on the high-temperature(~50℃) cycle performance of LiMn_2O_4/graphite......
TiO_2 nanocrystals/graphene hybrids(TiO_2-G) with ultrafine TiO_2 nanocrystals(~7 nm in size) conformally coated on ultr......
Dispersing SnO_2 nanocrystals in amorphous carbon as a cyclic durable anode material for lithium ion
We demonstrate a facile route for the massive production of SnCb/carbon nanocomposite used as high-capacity anode materi......
Sub-miaon-scaled sodium cobalt oxide(NaCo_2O_4) powders are prepared by a solid-state reaction method.Characterization u......
3D amorphous carbon and graphene co-modified LiFePO_4 composite derived from polyol process as elect
Amorphous carbon and graphene co-modified LiFePO_4 nanocomposite has been synthesized via a facile polyol process in con......
Synthesis and electrochemical performance of LiNi_(0.6)Co_(0.2)Mn_(0.2)O_2 as a concentration-gradie
A well-ordered and spherical LiNi_(0.6)Co_(0.2)Mn_(0.2)O_2 cathode material was successfully synthesized from Ni and Mn ......
Synthesis and characterization of Li Fe(PO_4)_(3-x)/3Br_x/C as a cathode material for lithium-ion ba
The olivine-typed cathode material of Li Fe PO4 was prepared via sol-gel method,and the bromine was doped into Li Fe PO4......
Spindle LiFePO_4 particles as cathode of lithium-ion batteries synthesized by solvothermal method wi
The well-distribution spindle Li Fe PO4(LFP)nanoparticles as cathode of lithium secondary batteries were synthesized by ......
Synthesis and performance of Li_4Ti_5O_(12) anode materials using the PVP-assisted combustion method
Li_4Ti_5O_(12) was synthesized by a facile gel-combustion method(GCM) with polyvinylpyrrolidone(PVP) as the polymer chel......
A facile synthesis of Sn O2/corncob-derived activated carbon(CAC) composite was proposed,and the CAC used here has high ......
LandandClimateCovering60.6squaremiles(160squarekilometers),LiechtensteinisthefourthsmalleststateinEurope,situatedbetween......
The nano SnO2-modified LiNi1/3Co1/3Mn1/3O2 was successfully prepared by a carrier transfer method.The pristine and modif......
Pt/WO_3/C nanocomposite with parallel WO_3 nanorods as cathode catalyst for proton exchange membrane
Pt/WO3/C nanocomposites with parallel WO3 nanorods were synthesized and applied as the cathode catalyst for proton excha......
SnO_2 hollow nanospheres assembled by single layer nanocrystals as anode material for high performan
SnO_2 hollow nanospheres were successfully synthesized via a facile one-step solvothermal method.Characterizations show ......
Manganese oxides with different crystalline phases and morphologies were prepared by calcining Mn CO3 precursors. The Mn......
Non-aqueous lithium–oxygen(Li–O_2) batteries have been considered as the superior energy storage system due to their h......
Recently, metal oxides as high capacity anode materials had been investigated for lithium ion batteries.However, the fas......
LiFe_(1–x)CexPO_4/C cathode materials were synthesized by solid-state reaction method. The effects of various Ce-doping......
MnO@C nanocomposites are synthesized by annealing MnO microspheres treated with oleic acid as carbon source. The obtaine......
Metal–organic framework derived hierarchical porous TiO_2 nanopills as a super stable anode for Na-i
Hierarchical porous TiO_2 nanopills were synthesized using a titanium metal-organic framework MIL-125(Ti) as precursor. ......
Reorganizing electronic structure of Li_3V_2(PO_4)_3 using polyanion(BO_3)~(3-):towards better elect
Doping modification of electrode materials is a sought-after strategy to improve their electrochemical performance in th......
A nanoporous N-doped reduced graphene oxide(p-N-rGO) was prepared through carbothermal reaction between graphene oxide a......
Carbon supported gold-iridium composite(Au Ir/C) was synthesized by a facile one-step process and was investigated as th......
TiO_2 nanofibers(TiO_2/NFs) have been synthesized through an electrospinning method and annealed at 400, 500 and 600 ℃ ......
1. General SituationLaiwu Steel Group, Ltd, founded in Jan.,1970,is the largest enterprise directly under the supervisi......
The successful development of Li-O_2 battery technology depends on developing a stable and efficient cathode. As an impo......
Silicon nanowires(SiNWs) encapsulated with graphene-like carbon sheath(GS) having a void space in between(SiNW@V@GS) are......
FePO_4-coated Li[Li_(0.2)Ni_(0.13)Co_(0.13)Mn_(0.54)]O_2 with improved cycling performance as cathod
Li[Li_(0.2)Ni_(0.13)Co_(0.13)Mn_(0.54)]O_2 cathode materials were synthesized by carbonate-based co-precipitation method......
Synthesis of 3D Porous and Interconnected Hollow Carbon Nanospheres Array and Its Applications in Li
Lithium-sulfur(Li–S) batteries are receiving much attention due to their high theoretical lithium storage capacity and ......
Although new research technologies are constantly used to look either for genes or biomarkers in the prediction of metab......
INTRODUCTION Rab proteins are cytosolic small molecule GTPases that are recruited to the cytosolic leaflet of intracellu......
Effect of lithium content on the electrochemical properties of solid-state-synthesized spinel Li_xMn
Lithium-substituted LixMn2O4 (x = 0.98, 1.03, 1.08) spinel samples were synthesized by solid-state reaction. X-ray diffr......
