Results 181 to 190 of about 1,418 (251)

Numerical investigation of steel-casing opening design for penetration through riprap in a macro-tidal estuarine mudflat. [PDF]

Sci Rep
Qin Z, Zhao W, Wang H, Xu E, Lin Z, Shen P, Hu J, Ji L, Yang X, Wang K, Tian Y.   +10 more
europepmc   +1 more source

Numerical Modeling of Wellbore and Formation Temperature Recovery Prior to Cementing Operations. [PDF]

ACS Omega
Feng B, He L, Ou B, Yan YC, Zhang SJ, Huang HC, Li ZY, Wu XN.   +7 more
europepmc   +1 more source

Research and Application of Mining-Induced Fracture Evolution and the Mechanism of Pressure Relief Gas Migration and Storage in Overlying Strata during Soft Rock Protective Layer Mining. [PDF]

ACS Omega
Cheng X, Yang Y, Zhao G, Chen Y.
europepmc   +1 more source

Study on fold formation mechanism and process optimization in multi-directional die forged valve bodies. [PDF]

PLoS One
Niu L, Zhang Y, Zhang L, Zhang Q, Luo W, Wang J, Liu D, Ziaie B, Velay X.   +8 more
europepmc   +1 more source

Impact of bone surface inclination on the precision of static fully guided implant surgery: A quantitative analysis. [PDF]

J Dent Sci
Ou SF, Huang SY, Hu CY, Yang TC, Wang TM.   +4 more
europepmc   +1 more source

Research on spatial prediction technology for mitigating tunnel inrush disasters under complex geological conditions in China's Hengduan Mountain Range. [PDF]

Sci Rep
Zou Y, Dong X, Feng T, Xu Z, He H, Wu Z.
europepmc   +1 more source

Optimizing drilling fluid rheology with hybrid nanoparticles boron nitride and graphene nanosheets: an experimental study. [PDF]

Sci Rep
Pourrajab R, Behbahani M, Moosavi SN.
europepmc   +1 more source

Research on the design and performance of drill pipe joints based on fracture mechanics methods. [PDF]

Sci Rep
Qin JG, Feng ZY, Wang M, Gong HX, Mei XZ, Yang HY.   +5 more
europepmc   +1 more source

An effective lossless compression method for attitude data with implementation on FPGA. [PDF]

Sci Rep
Lyu F, Xiong Z, Li F, Yue Y, Zhang N.
europepmc   +1 more source

Analysis of the culturable endophytic fungi in <i>Dalbergia odorifera</i> and screening of the fungi inducing heartwood formation. [PDF]

Front Plant Sci
Dou H, Fan C, Liu X, Chen X, Wei J.
europepmc   +1 more source