Simultaneous Measuring Method of Needle Thread Tension and Needle Thread Movement for Lockstitch Sewing Machine.

Bacteria thread the needle.

Scanning microscopes will be vital elements in the atom engineer's toolbox, and our understanding of their operation continues to advance rapidly. We can look forward to finding a sound basis not only for imaging and spectroscopy of single atoms, but also their manipulation and the creation of wholly novel nanostructures. (residues 35–139) binds to SicP in an extended , non-globular conformatio...

Optimization of the thread take-up lever mechanism in lockstitch sewing machine using the imperialistic competitive algorithm

Modeling of impact damage of sewing machine needle on woven fabric by finite element method

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We present the design and implementation of Arachne, a threads system that can be interfaced with a communications library for multi-threaded distributed computations. In particular, Arachne supports thread migration between heterogeneous platforms, with dynamic stack size management and recursive thread functions. Arachne is eecient, exible and portable | it is based entirely on C and C++. To ...

Artificial muscles from fishing line and sewing thread.

The high cost of powerful, large-stroke, high-stress artificial muscles has combined with performance limitations such as low cycle life, hysteresis, and low efficiency to restrict applications. We demonstrated that inexpensive high-strength polymer fibers used for fishing line and sewing thread can be easily transformed by twist insertion to provide fast, scalable, nonhysteretic, long-life ten...