Results 41 to 50 of about 21,255 (259)

Evolution of Budget Expenditures on Agriculture in Poland Over Two Decades of Membership in the European Union

Polish Political Science Yearbook
This article analyzes changes in fiscal policy in agriculture in Poland from 2004 to 2024, as captured through the prism of budget expenditures on agriculture.
Ryszard Kata, Andrzej Czyżewski, Anna Matuszczak   +2 more
doaj   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

Advanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair, Hrisheekesh Thachoth Chandran, Karl Leo, Hans Kleemann   +3 more
wiley   +1 more source

CONSOLIDATED BUDGET AS A SOCIAL DEVELOPMENT TOOL

Фінансово-кредитна діяльність: проблеми теорії та практики, 2018
The financial system significant element is consolidated budget, which includes all levels budgets and certain types of centralized funds. The budget policy implemented through the system of budgetary mechanisms and should ensure budgetary equilibrium ...
Y. I. Markuts, I. P. Adamenko, N. V. Husarevych   +2 more
doaj   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

Capital Budget Implementation in Nigeria: Evidence from the 2012 Capital Budget

Contemporary Economics, 2014
The performance of the capital budget has been a subject of debate between the legislative and executive arms of the Nigerian government since 1999. Available statistics suggest that the annual budget has not been able to improve the lives of Nigerians ...
Kanayo Kingsley Ogujiuba, Kizito Ehigiamusoe   +1 more
doaj   +1 more source

On the Budget Deficits and Capital Expenditure [PDF]

SSRN Electronic Journal, 1998
It has almost become the conventional wisdom that there should be rules governing the size of the budget deficits, without regard for the impact of such deficits on the macro economy. This is reflected in the push for a balanced budget in the United States and the 3 percent deficit to GDP ratio convergence criteria in the Maastricht Treaty (and ...
openaire   +2 more sources

A Geometrically Transient Platform for Bioelectronic Implants

Advanced Materials, EarlyView.
Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik, John D. Goodwin, Atharv Naik, Philip Coatsworth, Ioi Chit Cheung, Farbod Amirghasemi, Anies Sohi, Ehsan Abedi, Tayeb Tadlaoui, Maral P. S. Mousavi, Andriy S. Kozlov, Victoria Salem, Andrew S. Cowburn, Firat Guder   +13 more
wiley   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

Advanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu, Tianshuo Wei, Yan Ge, Bo Peng, Yue Li, Maolin Wang, Peng Wen, Chao Yang, Ye Wei   +8 more
wiley   +1 more source

Goal-Setting in Budget Expenditure Reviews: A Comparative Analysis of Russian and Foreign Practice

Теоретическая и прикладная юриспруденция
The purpose of the study is to analyze Russian and foreign goal-setting practices when choosing types of expenses and problems that will later be considered in the framework of budget expenditure reviews.
A. V. Kireeva
doaj   +1 more source

Physics‐Constrained Constitutive Learning of Rate‐Limiting Timescales for Efficient Hydrogen‐Based Direct Reduction for Green Steel Making

Advanced Science, EarlyView.
A conversion‐resolved constitutive framework is developed for the hydrogen‐based direct reduction of iron oxide pellets. Effective reaction and transport timescales are inferred directly from measured trajectories and mapped against operating conditions, pellet architecture, and composition. The analysis reveals how late‐stage transport control emerges
Anurag Bajpai, Barak Ratzker, Pasquale Cavaliere, Dierk Raabe   +3 more
wiley   +1 more source