Results 81 to 90 of about 527 (217)

Joint Optimization of Storage Allocation and Picking Efficiency for Fresh Products Using a Particle Swarm-Guided Hybrid Genetic Algorithm

Mathematics
The joint optimization of storage location assignment and order picking efficiency for fresh products has become a vital challenge in intelligent warehousing because of the perishable nature of goods, strict temperature requirements, and the need to ...
Yixuan Zhou, Yao Xu, Kewen Xie, Jian Li
doaj   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Location of Micro Fulfillment Centers in a Quick Commerce Logistics Network with Consideration of Inventory Management

Proceedings of the Conference on Production Systems and Logistics
The rapid growth of e-commerce and the shift in consumer behavior accelerated by COVID-19 have intensified demand for ultra-fast delivery, driving the emergence of quick commerce (Q-commerce).
Zhu, Zhu, Chen, Haoxun, Herberger, David, Hübner, Marco   +3 more
doaj   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Optimising the storage location assignment problem under dynamic conditions

, 2014
In this thesis, we model and optimise dynamic and integrated storage assignment problems based on real-world data from the automotive and steel industry.
Kofler, Monika
core  

A heuristic method for online warehouse storage assignment problem

, 2008
The warehouse storage location assignment is a widely studied stochastic resource allocation problem. Many assignment policies have been developed to solve various restricted versions of this online problem providing manual guidelines for practice.
Andrew Lim, null Huangwei Li, Shen, C., Xu, J., Lim, A., Li, H., null Jing Xu, null Chenghao Shen   +7 more
core   +1 more source

High‐Power Rapid Laser‐Induced Synthesis of Multi‐functional Cobalt Metal‐Organic Framework With an Unprecedented Synthesis Efficiency

Advanced Materials Technologies, EarlyView.
Laser‐assisted synthesis enables rapid (within 1 h) and high‐yield (≥90%) production of Co‐MOFs with mesoporous structures, tunable magnetic and optical properties, and efficient adsorption of N2, CH4, and CO2 for low‐energy gas separation. DFT calculations elucidate the electronic structure and adsorption behavior.
Saliha Mutlu, Bülend Ortaç, Ali Karatutlu, Taylan Gorkan, Engin Durgun, Dilek Soyler, Saniye Soylemez, Jelena Lillepäg, Volkan Filiz, Nergis Arsu, Sevil Savaskan Yilmaz   +10 more
wiley   +1 more source

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

Advanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger, Johann Schorzmann, Hsuan‐Heng Lu, Muhammad Osama, Julian Bauer, Michael Haug, Oliver Friedrich, Aldo R. Boccaccini, Frank Döpper, Sahar Salehi   +9 more
wiley   +1 more source

ІНТЕЛЕКТУАЛЬНІ ПІДХОДИ ДО ОПТИМІЗАЦІЇ СКЛАДСЬКИХ ПРОЦЕСІВ У ЗАДАЧАХ РОЗМІЩЕННЯ, КОМПЛЕКТУВАННЯ ТА РОБОТИЗАЦІЇ

Кібербезпека: освіта, наука, техніка
У статті представлено систематизований огляд сучасних наукових підходів до вирішення задач призначення місць зберігання (Storage Location Assignment Problem, SLAP), управління процесом комплектування замовлень (Order Picking Problem, OPP) та впровадження
Андрій Балвак, Наталья Лащевська   +1 more
doaj   +1 more source

Testing and Simulation of Multilayer Polyvinylidene Fluoride‐Based Piezoelectric Energy Harvester Devices

Advanced Materials Technologies, EarlyView.
The study considers the use of polymer/dielectric‐based multilayers piezoelectric Energy Harvesters (EH) to produce an output voltage and current, by exploiting the mechanical energy provided by human organs movements. In particular, the heart motion is considered from the kinematic viewpoint, and a multiphysics theoretical model is developed to assess
Hamdi Ezzin, Silvia Monchetti, Paolo Emilio Puddu, Luciano Teresi, Antonio DeSimone, Roberto Brighenti   +5 more
wiley   +1 more source