Results 131 to 140 of about 58,099 (304)

Nitrogen Contributions from Peanut Residues to Subsequent Crops

open access: yesEDIS, 2019
There is not enough evidence to support current peanut N credit recommendations in the Southeast. Nitrogen is released rapidly from peanut residues, and it moves quickly through light-textured soils found in this region.
Arun Jani, Michael J. Mulvaney
doaj  

An Experimental Study of Robustness to Asynchronism for Elementary Cellular Automata [PDF]

open access: yes, 2004
Cellular Automata (CA) are a class of discrete dynamical systems that have been widely used to model complex systems in which the dynamics is specified at local cell-scale.
Fates, Nazim A., Morvan, Michel
core   +4 more sources

Disordered Carbon Shells Enable Shape Dependent Fluorescence Enhancement in Nanodiamond Quantum Sensors Revealed by Correlative TEM–Fluorescence Microscopy

open access: yesAdvanced Functional Materials, EarlyView.
Molten KNO2 treatment induces a lowrefractive index disordered carbon shell on fluorescent nanodiamonds, enhancing fluorescence emission while preserving spin coherence. Machine learningassisted correlative TEMPL enables direct single‐particle resolution of this enhancement relative to air‐oxidized nanodiamonds of similar morphology, establishing a ...
Parkarsh Kumar   +10 more
wiley   +1 more source

Civil Conflicts and Regional Economic Integration Outcomes in Africa [PDF]

open access: yes
Civil conflicts are a major challenge to the economic development of a country and its neighbors. The present article analyzes the consequences of conflicts on regional economic integration outcomes among African nations. Our findings document that civil
Adama BAH, Sampawende Jules TAPSOBA
core  

Synchronization

open access: yesScholarpedia, 2007
Arkady Pikovsky, Michael Rosenblum
openaire   +1 more source

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

open access: yesAdvanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang   +7 more
wiley   +1 more source

Tough Injectable Hydrogels Enabled by Integrating Rigid Homogeneous Framework With Flexible Chains

open access: yesAdvanced Functional Materials, EarlyView.
Tough injectable hydrogels are constructed by integrating a rigid, homogeneous hyaluronic acid framework with flexible long‐chain connectors. This framework–flexible structure simultaneously enhances network uniformity and promotes effective energy dissipation by enlarging plastic deformation zones under compression.
Rijian Song   +10 more
wiley   +1 more source

Toward Stable Multivalent Metal Batteries: Understanding the Interfacial Chemistry for Magnesium and Calcium Metal Anodes

open access: yesAdvanced Functional Materials, EarlyView.
Interphase chemistry governs the stability of multivalent metal batteries. We summarize state‐of‐the‐art developments in calcium and magnesium metal batteries by focusing on the correlation among electrolytes, interphase layers, and the electrochemical performance of corresponding metal anodes.
Huijun Lin   +4 more
wiley   +1 more source

Media Audiences| The Internet as a Cultural Forum: A European Perspective

open access: yesInternational Journal of Communication, 2015
Jensen and Helles’ model for studying the Internet as a cultural forum describes six prototypical communicative practices based on synchronicity and number of participants.
Galit Nimrod, Hanna Adoni, Hillel Nossek
doaj  

Enhancing the efficiency of securities markets in East Asia [PDF]

open access: yes
The authors explore the relative efficiency of stock markets across countries using newly available data on transactions costs and the quality of the informational environment of stock markets.
Ghosh, Swati, Revilla, Ernesto
core  

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