Results 81 to 90 of about 1,129,724 (343)

Capacitated facility location: Valid inequalities and facets [PDF]

open access: yes
Location Theory;Optimization;Capacity ...
Aardal, K.I., Pochet, Y., Wolsey, L.A.
core   +1 more source

Targeting p38α in cancer: challenges, opportunities, and emerging strategies

open access: yesMolecular Oncology, EarlyView.
p38α normally regulates cellular stress responses and homeostasis and suppresses malignant transformation. In cancer, however, p38α is co‐opted to drive context‐dependent proliferation and dissemination. p38α also supports key functions in cells of the tumor microenvironment, including fibroblasts, myeloid cells, and T lymphocytes.
Angel R. Nebreda
wiley   +1 more source

Capacity optimization and flexibility enhancement of photovoltaic- battery-pumped hybrid storage system

open access: yes电力工程技术
Pumped hydro storage (PHS) is the most mature storage technology with the largest installed capacity. However, its power regulation rate is slow, and its adjustment flexibility is relatively lacking.
FENG Yizhou, WU Zhi, LI Xinyu, YUAN Bo
doaj   +1 more source

From capacity maximization to flagship train optimization: a novel framework for brand-oriented railway timetabling [PDF]

open access: yesRailway Sciences
PurposeThis study investigates the impact of flagship trains on high-speed railway capacity utilization and develops a brand value-oriented optimization framework that balances service quality enhancement with operational efficiency.Design/methodology ...
Huizhang Xu
doaj   +1 more source

An Optimization Model for Winery Capacity Use [PDF]

open access: yes
An optimization model to sequence wine flow through the production process is developed. The model is formulated as a mixed integer program and accounts for winemaking specifications, market conditions, grape availability, and tank capacity. An empirical
Kolympiris, Christos   +2 more
core   +1 more source

Energy-Efficient Power Allocation in OFDM Systems with Wireless Information and Power Transfer

open access: yes, 2013
This paper considers an orthogonal frequency division multiplexing (OFDM) downlink point-to-point system with simultaneous wireless information and power transfer.
Lo, Ernest S.   +2 more
core   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

open access: yesMolecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta   +10 more
wiley   +1 more source

The Modeling and Application of Dynamic Lane Assignment in Urban Areas: A Case Study of Vukovar Street in Zagreb, Croatia

open access: yesApplied Sciences
Traffic congestion in urban areas presents significant challenges to mobility, road safety, and the overall quality of the urban traffic network. This study presents a simulation-based modeling framework for dynamic lane assignment (DLA) systems designed
Miroslav Vujić   +2 more
doaj   +1 more source

Optimization of ATSC Mobile Handheld Service Capacity

open access: yesInternational Journal of Digital Multimedia Broadcasting, 2013
Mobile TV has become a reality offered on several mobile delivery systems. Among them is the Advanced Television System Committee (ATSC) system for mobile and handheld digital television services, known as ATSC Mobile DTV or ATSC M/H, which has moved ...
Omneya Issa
doaj   +1 more source

Two-stage capacity optimization approach of multi-energy system considering its optimal operation

open access: yesEnergy and AI, 2020
With the depletion of fossil fuel and climate change, multi-energy systems have attracted widespread attention in buildings. Multi-energy systems, fuelled by renewable energy, including solar and biomass energy, are gaining increasing adoption in ...
X.J. Luo   +3 more
doaj   +1 more source

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