Results 151 to 160 of about 1,104,748 (281)

Local Thermal Conductivity Patterning in Rotating Lattice Crystals of Anisotropic Sb2S3

open access: yesAdvanced Functional Materials, EarlyView.
Microscale control of thermal conductivity in Sb2S3 is demonstrated via laser‐induced rotating lattice crystals. Thermal conductivity imaging reveals marked thermal transport anisotropy, with the c axis featuring amorphous‐like transport, whereas in‐plane directions (a, b) exhibit 3.5x and 1.7x larger thermal conductivity.
Eleonora Isotta   +13 more
wiley   +1 more source

FACTORS AFFECTING CONTRACTOR AND GROWER SUCCESS IN HOG CONTRACTING [PDF]

open access: yes
This study analyzes a national survey of U.S. hog producers within a principal-agent framework in order to examine factors affecting contractor and grower success in hog contracting.
Key, Nigel D., McBride, William D.
core   +1 more source

Unusual Swelling Behavior of Hydrogels Modified with Spiropyran as Appendage or Crosslinker

open access: yesAdvanced Functional Materials, EarlyView.
Not so innocent after all—spiropyran crosslinkers in methylenebisacrylamide‐crosslinked poly(acrylamide‐co‐acrylic acid) hydrogels increase crosslinking density, but also, counterintuitively, increase swelling. Charge complexation, cooperative chemo‐mechanical effects, and aggregation may explain these observations.
Michael M. Lerch   +7 more
wiley   +1 more source

Legal nature of the Concession Contract

open access: yesZbornik Radova Pravnog Fakulteta u Splitu, 2011
In this paper the authors analyse the legal nature of concession contract after the General Adiministrative Act came into force. Also, the concepts of concession and administrative contract in theory and in legislation are considered.
Marko Šikić, Frane Staničić
doaj  

Pooling, Separating, and Cream-Skimming In Relative-Performance Contracts [PDF]

open access: yes
Existing research on tournament-style contests suggests that mechanisms to sort contestants by ability level are unnecessary in the case of linear relative-performance contracts.
Jaenicke, Edward C., Wang, Yanguo
core   +1 more source

Multiple Twinning in Nacre and Aragonite

open access: yesAdvanced Functional Materials, EarlyView.
Electron backscatter diffraction map of a cluster of geologic aragonite, exhibiting single, double, and triple twins. The whole cluster is approximately 2 cm wide. Colors indicate crystal orientations, so that pixels where the a‐, b‐, and c‐axis is perpendicular to the image plane are green, red, and blue, respectively.
Connor A. Schmidt   +7 more
wiley   +1 more source

Onboard coordinated task planning for multi-satellite autonomous to observe area target

open access: yes物联网学报
The existing multi-satellite autonomous task planning methods lack of considering the integrity of area targets observation, resulting in the waste of a large number of observation resources.
LIU Runzi   +5 more
doaj   +2 more sources

Contract-based data validation framework

open access: yes
In the era of big data, privacy concerns have shifted the paradigm from centralized data management to federated data ecosystems or data spaces, where data ownership and control are decentralized. These ecosystems are structured around data-sharing contracts that specify access, usage, quality, and privacy requirements between organizations.
openaire   +1 more source

Solvent‐Free Bonding Mechanisms and Microstructure Engineering in Dry Electrode Technology for Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Dry electrode technology revolutionizes battery manufacturing by eliminating toxic solvents and energy‐intensive drying. This work details two promising techniques: dry spray deposition and polymer fibrillation. How their unique solvent‐free bonding mechanisms create uniform microstructures for thicker, denser electrodes, boosting energy density and ...
Yuhao Liang   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy