Results 41 to 50 of about 2,174,083 (346)

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

The Optimal PPP Model of Emergency Rescue Service

open access: yesDiscrete Dynamics in Nature and Society, 2021
Based on the analysis of the shortage of emergency rescue services and the supervision of public-private-partnership (PPP) projects, this paper explores the rent-seeking game predicament and establishes a three-player rent-seeking game model among ...
Guangxi Cao, Ling Zhou
doaj   +1 more source

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

open access: yesAdvanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong   +7 more
wiley   +1 more source

Does Digitalization Strategy Affect Corporate Rent-Seeking? Evidence from Chinese-Listed Firms

open access: yesSystems
The issue of corporate rent-seeking, which stems from the misuse of authority, remains a critical concern for the international community. Drawing on agency theory and resource dependence theory, this study explores the relationship between corporate ...
Xiang Yu, Yanzhe Liu
doaj   +1 more source

STRUCTURE AND CHARACTERISTIC FEATURES OF THE SYSTEM OF MODERN RENT RELATIONS

open access: yesВісник Київського національного університету імені Тараса Шевченка. Серія Економіка, 2015
The article investigates characteristic features of the system of modern rent relations. At the beginning of the article the author reveals structure of such relations associated with reproduction of natural, economic and institutional rent.
A. Grazhevska
doaj   +1 more source

AGRICULTURAL LAND, RENT SEEKING AND TRANSACTION COSTS [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2022
The study aims to assess the dualistic impact of the rents and transaction costs on the farmers regarding agricultural land use. The theoretical framework is based on Rent-seeking (RS) theory and the Transaction cost of economics (TCE).
Minko GEORGIEV   +5 more
doaj  

Tunable Bioresorbable Scaffolds With Marine Sulfated Polysaccharides for Small‐Caliber Vascular Grafts: A Multi‐Layered Strategy Combining Electrospinning and 4‐Axis Printing

open access: yesAdvanced Healthcare Materials, EarlyView.
A multilayered small‐caliber vascular scaffold combining electrospinning and 4‐axis printing is developed and biofunctionalized with marine sulfated polysaccharides from Holothuria tubulosa. The resulting construct exhibits enhanced hemocompatibility, tunable mechanical properties, and supports endothelial and smooth muscle cell adhesion and ...
Gabriele Obino   +9 more
wiley   +1 more source

MONOPOLI RENT SEEKING DAN DUMPING POLICY DALAM ETIKA BISNIS

open access: yesIslamiconomic: Jurnal Ekonomi Islam, 2017
. Monopoly on Rent-Seeking and Dumping Policy in Business Ethics (Study on Muslim Economists’ Opinion). Monopoly on rent-seeking and dumping policy occurs because people leave the moral values in their business.
NIHAYATUL MASYKUROH
doaj   +1 more source

The Emergence of Patronage and Changing Forms of Rent Seeking in East Central Europe

open access: yesPost-Communist Economies, 2019
The foreign direct investment (FDI)-led development path of the East-Central European (ECE) countries has been queried most recently. Using mainly the evidence of Hungary and Poland the paper analyses one of the potential reasons of this strategic turn ...
M. Szanyi
semanticscholar   +1 more source

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

open access: yesAdvanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau   +9 more
wiley   +1 more source

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