Results 61 to 70 of about 11,013,533 (257)

Multi‐Scale Bionic Structure Constructs Biomass Flame‐Retardant Thermal Insulation Foam Material

open access: yesAdvanced Science, EarlyView.
Inspired by mussel adhesion and hierarchical brick‐and‐mortar architectures, a cellulose‐based biomimetic foam is constructed by anchoring bentonite nanosheets onto a polydopamine‐decorated cellulose nanofiber network. The resulting foam combines low thermal conductivity with intrinsic flame retardancy and full biodegradability, presenting a ...
Jianming Liao   +10 more
wiley   +1 more source

Competitiveness of floriculture as a direction of agrarian entrepreneurship: Economic risks and prospects

open access: yesЕкономіка і управління бізнесом
The aim of the work was to quantitatively assess the competitiveness of floriculture as a direction of agrarian entrepreneurship in Ukraine, to identify key risks, and to propose management and policy solutions taking into account international ...
T. Mirzoieva   +4 more
doaj   +1 more source

Ultrafast Chemical Pre‐Sodiation of Pseudocapacitive CaV8O20 Anodes for High‐Performance Sodium‐Ion Capacitors

open access: yesAdvanced Science, EarlyView.
An ultrafast (2‐minute), gas‐free chemical pre‐sodiation strategy using Na‐benzophenone is developed to compensate for initial sodium loss in calcium vanadate (CaV8O20). Driven by the Ca2+ ‘spectator effect’, the framework enables highly reversible, quasi‐zero‐strain solid‐solution sodium storage, explicitly bypassing destructive conversion reactions ...
Neetu Bansal   +7 more
wiley   +1 more source

A Comprehensive Mathematical Model for the Design of a Dynamic Cellular Manufacturing System Integrated with Production Planning and Several Manufacturing Attributes

open access: yesInternational Journal of Industrial Engineering and Production Research, 2011
Dynamic cellular manufacturing systems,   Mixed-integer non-linear programming,   Production planning, Manufacturing attributes   This paper presents a novel mixed-integer non-linear programming model for the design of a dynamic cellular manufacturing ...
F. Khaksar-Haghani   +4 more
doaj  

Sustainable production scheduling: insights from real-life applications

open access: yes
This study presents an in-depth exploration of sustainable production scheduling within manufacturing systems, focussing on the integration of sustainable objectives and their practical applications. A thorough literature review of 128 articles, adhering
Viles E.   +2 more
core   +1 more source

Planning of multi-site production

open access: yes, 2022
S.19-35Economic coercions within the automotive industry, the mechanical engineering or the electrical industry require cost reductions and means for prompter reaction due to a constantly altering market.
Laubscher, H.-P.   +2 more
core   +1 more source

Defect‐Engineered BiO2‐X Nanosheets Mediate Sono‐Thermomechanical ECM Remodeling for Hepatocellular Carcinoma Immunotherapy

open access: yesAdvanced Science, EarlyView.
Herein, an ultrasound‐responsive BiO2‐X/siFn1 nanoplatform is developed to overcome anti‐PD‐1 resistance in hepatocellular carcinoma. Upon ultrasound irradiation, the platform downregulates fibronectin expression, while its sonothermal effect softens the dense extracellular matrix and activates antitumor immunity in the tumor microenvironment, thereby ...
Huimin Tian   +10 more
wiley   +1 more source

Measurement of J/ψ production in pp collisions at s√=2.76TeV [PDF]

open access: yes, 2012
The production of J/ψ mesons is studied with the LHCb detector using data from pp collisions at s√=2.76 TeV corresponding to an integrated luminosity of 71 nb−1. The differential cross-section for inclusive J/ψ production is measured as a function of its
Hennessy K.   +999 more
core   +1 more source

Unlocking Long‐Lived Charge‐Separated State in Pentamethine Cyanine Based on Anionic Hofmeister Effect for Photodynamic Immunotherapy

open access: yesAdvanced Science, EarlyView.
Based on the anionic Hofmeister effect, a universal strategy of incorporation of stereo‐π anion BPh4− into a series of Cy5 skeletons to unlock long‐lived charge‐separated states was reported, wherein the weak electronic coupling and low charge recombination driving force hinder the charge recombination process, elevating the oxygen‐independent ROS ...
Xuan Zhao   +9 more
wiley   +1 more source

Evolvable production systems and impacts on production planning

open access: yes, 2011
Production planning and control strategies have been changing in line with the constant change on product and customer requirements, under the light of technological and scientific advancements.
Mauro Onori   +3 more
core   +1 more source

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