Results 91 to 100 of about 19,685 (264)

GLOBAL TRENDS IN ENTREPRENEURSHIP USING 4 R’S MODEL [PDF]

open access: yesAnnals of the University of Oradea: Economic Science, 2013
:. The study is based on 250 persons engaging in the manufacturing trading and services sectors in Small and Medium Industries. A discussion on survey about the business profile and leader entrepreneur is also providing. The study investigates the common
GRATIELA DANA BOCA, LINDITA MUKAJ, ,
doaj  

Tailoring Li‐ion Storage and Transport in Two‐Dimensional Conjugated Metal‐Organic Frameworks via Precise Nitrogen Incorporation

open access: yesAdvanced Functional Materials, EarlyView.
Two nitrogen‐doped 2D conjugated metal‐organic frameworks (2D c‐MOFs, namely Cu‐Nx‐OHBA, x = 2 or 4) are synthesized, featuring precise nitrogen incorporation via rational ligand design. The Cu‐Nx‐OHBA 2D c‐MOFs are largely tailorable by varying skeletal nitrogen density, with respect to electrical conductivity, Li‐storage capacitance, and Li‐transport
Xiangyu Li   +7 more
wiley   +1 more source

LAND REFORM IN UKRAINE: CONSEQUENCES OF BURDEN AND PRIORITY OF DECISION

open access: yesСтратегічна панорама, 2018
The article presents an analysis of land reform in Ukraine, which is aimed at creating land relations of the market type. It is stated, that the process of land reform is carried out for more than 20 years.
O. Vlasiuk
doaj  

A Skin‐Like Strain Sensor for Real‐Time Human Motion Detection

open access: yesAdvanced Functional Materials, EarlyView.
A skin‐like strain sensor with exceptional flexibility and breathability enables real‐time human motion detection. It offers continuous ECG monitoring and gesture recognition, ensuring high durability and comfort. This innovative design is ideal for wearable applications, combining reliable performance with seamless integration into dynamic ...
Shiqi Song   +5 more
wiley   +1 more source

Systèmes maraîchers en milieux urbain et périurbain des zones Soudano-sahélienne et Soudano-guinéenne du Cameroun: cas de Garoua et Ngaoundéré [PDF]

open access: yesTropicultura, 2009
Horticultural Production Systems in the Soudano-sahelian and Soudano-guinean Agro Ecological Zones of Cameroon: Cases of Garoua and Ngaoundéré.
Nchoutnji, I.   +4 more
doaj  

Digitizing the Filtration Interface: A Smart, Modular Janus Wood Platform for Self‐Reporting Oil/Water Remediation

open access: yesAdvanced Functional Materials, EarlyView.
This work developed a smart Janus wood membrane integrating asymmetric wettability with built‐in electrical sensing for oil‐water separation. The membrane achieved > 99.5% separation efficiency and high flux by leveraging wood's natural anisotropic pore structure.
Kaiwen Chen   +10 more
wiley   +1 more source

Unified Analytical Framework for Understanding the Operational Stability of Blue Phosphorescent OLEDs: Quantitative Insights Into Exciton Recycling and Bimolecular Interactions

open access: yesAdvanced Functional Materials, EarlyView.
Blue phosphorescent OLEDs remain limited by poor operational stability. Here, a unified analytical framework integrating transient photoluminescence and magneto‐electroluminescence is developed to correlate intrinsic material photophysics with electrically driven degradation.
Hakjun Lee, Bum June Park, Taekyung Kim
wiley   +1 more source

Vorticity‐Driven µ‐Platelet Rotation and Selective Packing for Vertical Thermal–Electrical Interconnects

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a capillary‐filtering‐based particle‐filling (CFPF) process that simultaneously forms vertical thermal pathways and electrical vias within µ‐pores. In situ microfluidic analysis reveals that capillary‐driven velocity gradients generate vorticity that governs µ‐platelet rotation and vertical alignment.
Yujin Mun   +11 more
wiley   +1 more source

Comparative Study on the Analysis of the Main Financial Indicators in Production, Trade and Services Activities

open access: yesCECCAR Business Review
The fundamental objective of accounting is to provide the fairest representation possible of the financial reality of an entity and it is therefore a basic condition, but not sufficient, for economic decisions. It is necessary for the financial reality to be capitalized upon through the financial analysis.
openaire   +2 more sources

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