More Incentives — Less Sanctions: a Proposal for a Reform of the Welfare System by Friedrich Breyer

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Leasing impact on transformation processes in the Russian agricultural sector under sanctions pressure by A. A. Kiritsa, Yu. V. Chutcheva

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The Effect of Anti-fraud Socialization, Whistleblowing System, and Social Sanction on Assets Misappropriation by Rahmat Aiman, Roekhudin Roekhudin, Imam Subekti

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Identification of vulnerable zones of the formation of region’s public finances under sanctions restrictions by P. A. Ivanov

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Regional economic disproportions and sustainability of regional economic systems under the 2022 sanctions by S. Ye. Afonin, V. S. Osipov

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Actos consentidos y control judicial de las sanciones administrativas by Tomás Cano Campos

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Diagenetic Fluid and Its Impact on Sandstone Reservoirs in the Southern Boxing Sag, Dongying Depression, Bohai Bay Basin, China by Zhenhuan Shen, Zhuang Ruan, Bingsong Yu, Shujun Han, Chenyang Bai, Qiuhong Chang, Tianxia An

“…Diagenesis typically exerts a crucial impact on the formation of high-quality sandstone reservoirs in the Eocene Shahejie Formation, Dongying Depression. …”
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Experimental Investigation of Sandstone under Cyclic Loading: Damage Assessment Using Ultrasonic Wave Velocities and Changes in Elastic Modulus by Sen Yang, Nong Zhang, Xiaowei Feng, Jiaguang Kan, Dongjiang Pan, Deyu Qian

“…This laboratory study investigated the damage evolution of sandstone specimens under two types of cyclic loading by monitoring and analyzing changes in the elastic moduli and the ultrasonic velocities during loading. …”
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Characterization Method of Tight Sandstone Reservoir Heterogeneity and Tight Gas Accumulation Mechanism, Jurassic Formation, Sichuan Basin, China by Lin Jiang, Wen Zhao, Benjian Zhang, Chao Zheng, Feng Hong, Jiaqing Hao

“…Based on this parameter, petroleum geologists can understand the interlayer heterogeneity during fluvial deposition and predict the sweet spots of tight gas; (2) the permeability ratio relationship between hydrocarbon accumulation of the tight sandstone reservoir mainly manifests as long as there is the existence of the differential permeability and there will be differences in natural gas migration dynamics, so that the natural gas accumulates in pores and depends on the extent of source rock; and (3) although the difference between capillary force curves is at the core of the influence of the permeability ratio on the gas-bearing capacity of the “sweet spot” sand body, the permeability ratio is a parameter of practical engineering significance. …”
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Experimental Study on the Mechanical Properties and Seepage Characteristics of Red Sandstone with a Single Persistent Joint under Triaxial Compression by Wei Wang, Shifan Liu, Chong Shi, Shanxi Zheng, Qizhi Zhu

“…In this research, the conventional triaxial compression experiments for intact red sandstone specimens and the specimens with a single persistent joint at different inclination angles, i.e., 0°, 30°, 45°, and 90°, were conducted at first. …”
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Diagenesis and Fluid Flow Variability of Structural Heterogeneity Units in Tight Sandstone Carrier Beds of Dibei, Eastern Kuqa Depression by H. Shi, X. R. Luo, G. L. Lei, L. Q. Zhang, L. K. Zhang, Y. H. Lei

“…Ductile grains or eogenetic calcite cements destroy the reservoir quality of tight compacted or tight carbonate-cemented sandstones. Rigid grains can resist mechanical compaction and oil emplacement before gas charging can inhibit diagenesis to preserve reservoir property of other sandstones. …”
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Experimental Study on Mechanical Properties and Acoustic Emission Characteristics of Water Bearing Sandstone under Stable Cyclic Loading and Unloading by Xinzhan Qin, Yu Zhou, Manchao He

“…Furthermore, considering the long-term effects of repeated pumping and drainage and hydrodynamic pressure on the surrounding rock in coal mines, a large amount of sandstone was collected from the Ruineng coal mine in Yan’an city to carry out a series of laboratory tests. …”
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Experimental Study on Optimization of Polymer Preslug Viscosity of ASP Flooding in Interlayer Heterogeneous Well Group Artificial Sandstone Core by Qiji Sun, Kesen Yang, Guomin Xu, Shunde Yin, Chunsheng Wang

“…An artificial sandstone core model of large well group of positive rhythmic heterogeneous reservoir was designed and made for the simulation of ASP flooding experiment in the moderate heterogeneous reservoir. …”
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Microscopic damage evolution and physical–mechanical behavior of high-temperature red sandstone under varying heating and cooling durations by Mingze Qin, Yue Su, Xiaolan Wang, Huawu Niu, Yifan Zhang, Dongxu Zhang, Nan Qin

“…The findings show that elevated temperatures and prolonged heating significantly alter the microstructure and composition of red sandstone, including pore formation, void development, and structural modifications. …”
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Investigation of Optimum Polymerization Conditions for Synthesis of Cross-Linked Polyacrylamide-Amphoteric Surfmer Nanocomposites for Polymer Flooding in Sandstone Reservoirs by A. N. El-hoshoudy, S. E. M. Desouky, M. Y. Elkady, A. M. Alsabagh, M. A. Betiha, S. Mahmoud

“…Evaluation of the prepared copolymers for enhancing recovered oil amount was evaluated by carrying out flooding experiments on one-dimensional sandstone model to determine recovery factor.…”
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Signaling, Constraining and Coercing in US sanctions policy towards Russia in the context of the Ukraine crisis by O. I. Rebro

Subjects: “…us sanctions policy…”
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Mediation in Belgian Administrative Practice, with Special Focus on Municipal Administrative Sanctions and Urban Planning by Ludo Veny, Ivo Carlens, Bengt Verbeeck, Brecht Warnez

Subjects: “…municipal administrative sanctions…”
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DIVERSIFICATION OF OIL AND GAS COMPANIES’ ACTIVITIES IN THE CONDITION OF OIL PRICES REDUCTION AND ECONOMIC SANCTIONS by A. V. Sheveleva, L. B. Akieva

Subjects: “…sanctions…”
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Transformation of the fuel and energy complex to ensure Russia’s energy security in the era of sanctions restrictions by V. Ya. Afanasiev, O. I. Bolshakova, A. A. Romantsov

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Changing the vector of Russia’s foreign economic activity in the context of growing anti-Russian sanctions by О. B. Anikin, A. N. Gromova

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