Results 251 to 260 of about 2,672,892 (299)

A Taxonomy of Current Literature on Reverse Logistics

IFAC Proceedings Volumes, 2013
The objectives of this article are to study reverse logistics in a broader perspective involving aspects such as maintaining, servicing, reusing and disposing products. In addition to reverse logistics this study involves after sales service, green supply chain management, product life-cycle management.
M Granlie, H-H Hvolby, R A Cassel, I C De Paula, C Soosay   +4 more
openaire   +2 more sources

Current techniques in microsurgical reversal surgery

Current Urology Reports, 2005
Microsurgical reversal surgery for the treatment of vasal and epididymal obstruction represents one of the most challenging procedures in urology. An awareness of the latest information surrounding these procedures is essential to success. This article discusses current techniques in preparation, anastomosis, and investigational methods.
Dominick J, Carbone, Joseph J, Phillips
openaire   +2 more sources

Multiple current reversal in Brownian ratchets

Physical Review E, 2001
We address the problem of stationary transport of overdamped Brownian particles in a one-dimensional spatially periodic potential composed of N hills within one period. We show that in a system driven by both thermal equilibrium fluctuations and symmetric dichotomic fluctuations, a proper manipulation of the barrier heights and slopes of the potential ...
M, Kostur, J, Luczka
openaire   +2 more sources

Reversal of anticoagulants: an overview of current developments

Thrombosis and Haemostasis, 2015
Summary Several new anticoagulants have entered the clinical arena or are under clinical development. These drugs include indirect (fondaparinux) and direct oral factor Xa inhibitors (rivaroxaban, apixaban, edoxaban, betrixaban), and the direct thrombin inhibitor dabigatran.
Andreas, Greinacher, Thomas, Thiele, Kathleen, Selleng   +2 more
openaire   +2 more sources

Observation of the reversed current effect

Plasma Physics, 1980
Describes an observation of the reversed current effect and its consequences in a 'stabilized' Z-pinch. Magnetic probe measurements and holographic interferometry were used to follow the development of a reversed current layer and to pinpoint its location in the outer region of the pinched plasma column.
I R Jones, C Silawatshananai
openaire   +2 more sources

Reversal currents in dielectric liquids

Proceedings of 1995 International Symposium on Electrical Insulating Materials, 2002
A review of data on the investigation of reversal currents in dielectric liquids shows that the shape of the reversal characteristic depends on the nature of the liquid and the impurities in it, the field strength, the time interval, the time repetition, the electrode gap, the temperature etc.
R. Romanets, V. Bolshakov, B. Dikarev, G. Karasev   +3 more
openaire   +1 more source

Reversed nested Miller compensation with current follower

ISCAS 2001. The 2001 IEEE International Symposium on Circuits and Systems (Cat. No.01CH37196), 2002
The reversed nested-Miller compensation technique is reviewed by using a simple design-oriented approach. A single current follower is also exploited to provide right-half-plane zero removal while allowing wide band and preserving output swing. Thanks to the small compensation capacitors employed, the approach is suited for integration.
R. MITA, PALUMBO, Gaetano, PENNISI, Salvatore   +2 more
openaire   +2 more sources

Reverse currents in a unipolar arc

Journal of Applied Spectroscopy, 1967
The conditions of transition from a unipolar ac arc to a bipolar arc were studied. The observed relationships are explained on the basis of the thermal theory of arcs. The use of a unipolar double arc for achieving strict unipolar operation is suggested.
P. M. Shvartsberg, P. D. Korzh
openaire   +1 more source

Reversal of the current in irradiated dielectrics

Journal of Electrostatics, 1995
Abstract Experimental results showing total current reversal in a dielectric subjected to irradiation with nonpenetrating charged particles (electrons, protons, deuterons and α-particles) have been discussed. This phenomenon has been explained assuming a specific time dependence of the radiation-induced conductivity.
S.G. Boev, V.A. Paderin, A.P. Tyutnev
openaire   +1 more source

Current reversal in the thermally stimulated current spectra of polyethylene

Journal of Polymer Science: Polymer Physics Edition, 1975
AbstractPolyethylene thermoelectrets were prepared under static electric fields ranging from 70 to 750 kV/cm at various polarization temperatures. Thermally stimulated current (TSC) spectra were observed for those samples in the high‐temperature region above room temperature. The TSC spectra of polyethylene were complex and were composed of two current
Toshimasa Hashimoto, Masao Shiraki, Tetsuya Sakai   +2 more
openaire   +1 more source