Results 61 to 70 of about 88,911 (120)

A generalization of torsion to modules [PDF]

, 1971
The concepts of torsion and torsion-free objects have their origins in abelian group theory, where for an abelian group G the torsion subgroup T(G) of G is defined by T(G) = {x ?
Bennett, Frances Ann, NC DOCKS at The University of North Carolina at Greensboro   +1 more
core  

Verification of a novel micro-torsion tester based on electromagnetism using an improved torsion pendulum technique

, 2017
An optimized micro-torsion tester with high torque resolution designed based on electromagnetism is present. The torque capacity of this tester is 1.3 x 10(-3) N m with resolution of 4 x 10(-8) N m and the angle capacity is 115 deg with resolution of 0.
Wang SF, Huan, Y (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China., Feng YH(冯义辉), Jia HY, Dong J, Lan D(蓝鼎), Chen B, Huan Y(郇勇), Liu W   +8 more
core   +1 more source

A Small Change With a Twist Ending: A Single Residue in EGF-CFC Drives Bilaterian Asymmetry. [PDF]

Mol Biol Evol, 2023
Truchado-García M, Perry KJ, Cavodeassi F, Kenny NJ, Henry JQ, Grande C.   +5 more
europepmc   +1 more source

Coupled tension-torsion vibration of repetitive beam-like structures [PDF]

, 2006
Equivalent continuum stiffness properties, derived from the eigenanalysis of a single cell of a planar beam-like repetitive structure, have previously been employed within well-known dynamic theories, such as Euler–Bernoulli and Timoshenko for flexural ...
Stephen, N.G., Y. Zhang, Zhang, Y., N.G. Stephen   +3 more
core   +1 more source

Expression Pattern of Nitric Oxide Synthase during Development of the Marine Gastropod Mollusc, Crepidula fornicata. [PDF]

Genes (Basel), 2021
Truchado-Garcia M, Caccavale F, Grande C, D'Aniello S.   +3 more
europepmc   +1 more source

The physical basis of mollusk shell chiral coiling. [PDF]

Proc Natl Acad Sci U S A, 2021
Chirat R, Goriely A, Moulton DE.
europepmc   +1 more source

Identification and characterization of antimicrobial peptide (AMP) candidate from Gonggong Sea Snail (Leavistrombus turturella) extract. [PDF]

J Food Sci Technol, 2023
Viruly L, Suhartono MT, Nurilmala M, Saraswati S, Andarwulan N.   +4 more
europepmc   +1 more source

The genome of the venomous snail Lautoconus ventricosus sheds light on the origin of conotoxin diversity. [PDF]

Gigascience, 2021
Pardos-Blas JR, Irisarri I, Abalde S, Afonso CML, Tenorio MJ, Zardoya R.   +5 more
europepmc   +1 more source

Length Minimization For Space Curves Under Nonholonomic Constraints: The Constant Torsion Case

, 2007
. The Griffiths formalism is applied to find constant torsion curves which are extremal for arclength with respect to variations preserving torsion, fixing the endpoints and the binormals at the endpoints. The critical curves are elastic rods of constant
Thomas A. Ivey, Torsion Case, The Constant   +2 more
core  

Evaluation of remodeling and geometry on the biomechanical properties of nacreous bivalve shells. [PDF]

Sci Rep, 2022
Muñoz-Moya E, García-Herrera CM, Lagos NA, Abarca-Ortega AF, Checa AG, Harper EM.   +5 more
europepmc   +1 more source