Results 131 to 140 of about 1,407,280 (303)

Ignition and combustion in a laminar mixing zone [PDF]

open access: yes, 1954
The analytic investigation of laminar combustion processes which are essentially two- or three-dimensional present some mathematical difficulties.
Adamson, Thomas C., Jr.   +1 more
core  

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

Dampak Business Cycle pada Efisiensi Industri Properti yang Go Public di Pasar Modal Indonesia

open access: yesJurnal Siasat Bisnis, 2009
This research aim is to analyze the effect of efficiency business cycle in up and down stream condition by using real estate industries listed on Jakarta Stock Exchange. The analytical is used multivariate analysis of variance (Manova).
David Sukardi Kodrat
doaj   +4 more sources

Value Stream Cost Analysis of the Suture Logistic Processes

open access: yes
Efficiency is key in healthcare supply chain management, especially in surgery, which generates revenue but also incurs significant costs. To cope with increasing demand and stagnant budgets, optimizing processes is essential, with potential operational savings being reinvested.
Marc Sales Coll   +6 more
openaire   +1 more source

Meningkatkan Daya Saing Perekonomian Nasional: Pelajaran Dari Industri Terpilih [PDF]

open access: yes, 2008
This paper aims to analyze the condition of Indonesian comparative advantage, based on internal and external factors analysis. Based on selected industries namely synthetic fiber, pulp and paper, travel goods and photographic and field research from five
Sambodo, M. T. (Maxensius)
core  

Triblock Polymer Engineering Enables Hydration‐Rich, High‐Performance, Fouling‐Resistant Interfaces

open access: yesAdvanced Functional Materials, EarlyView.
A molecularly engineered triblock polymer (PHZ) rapidly reorganizes into a hydration‐rich interfacial layer on diverse surfaces, strongly suppressing hydrophobic attraction and fouling. The triblock polymer provides robust energy and steric barriers to oily foulants, enabling high‐performance antifouling at ultralow dosage.
Chenyu Qiao   +6 more
wiley   +1 more source

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

open access: yesAdvanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian   +8 more
wiley   +1 more source

Photon Avalanching Nanoparticles: The Next Generation of Upconverting Nanomaterials?

open access: yesAdvanced Functional Materials, EarlyView.
This Perspective outlines the mechanistic foundations that enable photon‐avalanche (PA) behavior in lanthanide nanomaterials and contrasts them with emerging application spaces and forward‐looking design strategies. By bridging threshold engineering, energy‐transfer dynamics, and materials engineering, we provide a coherent roadmap for advancing the ...
Kimoon Lee   +7 more
wiley   +1 more source

Bio‐Inspired Multimodal Hardware Front‐End Enabled by 2D Floating‐Gate Memory for UAV Perception

open access: yesAdvanced Functional Materials, EarlyView.
A MoS2/h‐BN /graphene floating‐gate memory underpins a bio‐inspired multimodal front end that integrates visual, inertial, and airflow cues. A 4 × 4 FG memory array encodes temporal intensity differences, while IMU‐ and airflow‐driven threshold modulation suppresses self‐motion artifacts, enabling fast, low‐power, robust autonomous UAV tracking and ...
Lianghao Guo   +11 more
wiley   +1 more source

Integrated source and channel encoded digital communication system design study [PDF]

open access: yes
The analysis of the forward link signal structure for the shuttle orbiter Ku-band communication system was carried out, based on the assumptions of a 3.03 Mcps PN code.
Huth, G. K., Udalov, S.
core   +1 more source

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