Results 111 to 120 of about 4,313,566 (342)

A Buffer Stocks Model for Stabilizing Price in Duopoly-Like Market [PDF]

, 2009
This paper presents the staple-food distribution problem in agro-industry. There is a great difference of staple-food supplies in the harvest-season and in the planting-season meanwhile the demand is relatively constant.
Bahagia, Senator Nur, Samadhi, TMA. Ari, Sutopo, Wahyudi, Cakravastia, Andi   +3 more
core  

Buffer-regulated biocorrosion of pure magnesium

, 2012
Buffer-regulated biocorrosion of pure ...
J Waterman (17313766), NT Kirkland (16862634), TBF Woodfield (17313772), MP Staiger (14528027), Nick Birbilis (14681953), G Dias (16101167), RM Hartshorn (17313796)   +6 more
core   +1 more source

Lab‐in‐a‐Tube System Integrating Hierarchically Wrinkled Electrodes and DNAzyme‐Functionalized Beads for Diagnosis of Clostridioides difficile Infection

Advanced Materials, EarlyView.
The point‐of‐care diagnosis of Clostridioides difficile infection remains challenging due to reliance on slow culture and amplification‐based methods. A lab‐in‐a‐tube electrochemical biosensor integrating DNAzymes, antifouling magnetic beads, and a hierarchically structured flow cell enables amplification‐ and culture‐free detection directly in stool ...
Survanshu Saxena, Soyeon Lee, Youngeun Choi, Jonathan L'Heureux‐Hache, Jiaying Liu, Sadman Sakib, Sara M. Imani, Marek Smieja, Yingfu Li, Todd Hoare, Leyla Soleymani   +10 more
wiley   +1 more source

A Novel Opportunistic Buffer-Aided Relaying Scheme for Mitigating the Challenges of Single-Relay Energy Harvesting Systems

IEEE Open Journal of the Communications Society
In this paper, a three-node cooperative network with an energy harvesting (EH) decode-and-forward (DF) buffer-aided (BA) relay is considered. The relay relies solely on the energy harvested from the radio frequency (RF) signal transmitted by the source ...
Rania Minkara, Chadi Abou-Rjeily
doaj   +1 more source

Transient and Stationary Losses in a Finite-Buffer Queue with Batch Arrivals

, 2012
We present an analysis of the number of losses, caused by the buffer overflows, in a finite-buffer queue with batch arrivals and autocorrelated interarrival times.
A. Chydzinski, B. Adamczyk
semanticscholar   +1 more source

Elasticity‐Driven Periodic Polarization Patterns in a Chiral Ferroelectric Nematic Fluid

Advanced Materials, EarlyView.
Chiral polar ferroelectric nematic fluids exhibit spontaneous formation of stripe, square, and hexagonal polarization textures under confinement. Controlled by thickness and anchoring, these patterns produce spatially modulated nonlinear optical responses.
Anej Sterle, Peter Medle Rupnik, Luka Cmok, Aitor Erkoreka, Marta Lavrič, Natan Osterman, Calum J. Gibb, Jordan Hobbs, Josu Martinez‐Perdiguero, Richard J. Mandle, Alenka Mertelj, Nerea Sebastián   +11 more
wiley   +1 more source

Quality of service optimization of multimedia traffic in mobile networks [PDF]

, 2009
Mobile communication systems have continued to evolve beyond the currently deployed Third Generation (3G) systems with the main goal of providing higher capacity. Systems beyond 3G are expected to cater for a wide variety of services such as speech, data,
Yerima, Suleiman, Yerima, Suleiman Y.
core  

Lysis-buffer-treated versus intact plaques.

, 2019
H&E staining of s- and v-plaques on shows elimination of plaque surface cells (arrows) after lysis-buffer treatment.
Zhanna K. Nazarkina (6883388), Ivan S. Murashov (6883400), Evgeny A. Pokushalov (3234756), Olga A. Novikova (6883385), Petr P. Laktionov (6883394), Andrey A. Karpenko (6883406), Boris P. Chelobanov (6883397), Pavel P. Laktionov (2565487), Anna V. Cherepanova (6883391), Roman V. Deev (6883403)   +9 more
core   +1 more source

Analysis of a Markovian Queueing Model with an Alternating Server and Queue-Length-Based Threshold Control

Mathematics
This paper analyzes a finite-capacity Markovian queueing system with two customer types, each assigned to a separate buffer, and a single alternating server whose service priority is dynamically controlled by a queue-length-based threshold policy.
Doo Il Choi, Dae-Eun Lim
doaj   +1 more source

Ionic Gating of Liquid‐Crystal‐Like Pteridine Assemblies Enables Tunable Light Scattering

Advanced Materials, EarlyView.
Tunable optical properties emerge through developmentally regulated ionic gating, which transforms disordered, ultraviolet (UV)‐absorbing organelles into concentrically ordered, liquid‐crystal‐like light scatterers. By integrating analyses of pteridine composition, potassium‐dependent assembly, hierarchical ultrastructure, and optical behavior, the ...
Sourabh Bera, Zohar Eyal, Yael Noy, Yuval Barzilay, Siddharth Sahoo, Srikant Moharana, Avi Baram, Tali Lerer‐Goldshtein, Neta Varsano, Bar Bader, Lothar Houben, Uwe Heinig, Iddo Pinkas, Moshe Goldsmith, Tamar Unger, Shira Albeck, Andrea Sorrentino, Maxim Itkin, Sergey Malitsky, Ziv Porat, Ido Hadar, Venkata Jayasurya Yallapragada, Dvir Gur   +22 more
wiley   +1 more source