Bioprinting and Intellectual Property: Challenges, Opportunities, and the Road Ahead by Antreas Kantaros, Theodore Ganetsos, Florian Ion Tiberiu Petrescu, Elli Alysandratou

“…Findings suggest that current IP laws inadequately address the complexities of bioprinting, particularly in managing the intersection of proprietary technologies and ethical considerations. …”
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Interspecific hybridization and cell engineering of lettuce (<i>Lactuca</i> L.) by N. A. Zagnukhina, A. B. Kurina

“…Somatic hybridization is an overlooked but promising technology in Lactuca breeding: it allows a breeder to obtain a wider range of variations, and is beyond the strict control by GMO laws. This technique faces problems associated with complicated protoplast regeneration and the loss of reproductive ability in hybrids. …”
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Water-Polymer Perturbation Characterization and Rules of Polymer Flooding in Offshore Heavy Oilfield by Yuyang Liu, Xiaodong Kang, Zhijie Wei, Xudong Wang, Zhen Zhang

“…In order to quantitatively characterize the injected water-polymer perturbation degree and analyze perturbation laws, water-polymer perturbation coefficient is proposed and established by comparing the displacement process of water-polymer coflooding and pure polymer flooding, which quantifies the dynamic change of displacement volume of injected water and polymer, and controlling strategy is discussed correspondingly to improve the development effect of water-polymer coflooding. …”
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Reducing Nitrogen Waste: Factors Influencing Neem‐Coated Urea Adoption in Bhutan by Toritseju Begho, Tashi Dorji, Sonam Dendup

“…ABSTRACT In Bhutan, farmers face constraints due to limited arable land, prompting a need to increase agricultural production per unit of inputs, but in the most sustainable way given the nation’s most stringent environmental conservation laws. This study investigates the factors influencing the adoption of an enhanced‐efficiency fertiliser, that is, neem‐coated urea (NCU). …”
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RBF Neural Network Backstepping Sliding Mode Adaptive Control for Dynamic Pressure Cylinder Electrohydraulic Servo Pressure System by Pan Deng, Liangcai Zeng, Yang Liu

“…On this basis, a RBF neural network backstepping sliding mode adaptive control algorithm is designed: using the double sliding mode structure, the two RBF neural networks are used to approximate the uncertainties in the two subsystems, provide design methods of RBF sliding mode adaptive controller of the dynamic pressure cylinder displacement subsystem and RBF backstepping sliding mode adaptive controller of the dynamic pressure cylinder output pressure subsystem, and give the two RBF neural network weight vector adaptive laws, and the stability of the algorithm is proved. …”
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Modelling of Rough Contact between Linear Viscoelastic Materials by Sergiu Spinu, Delia Cerlinca

“…The spatial discretization needs to be supported by temporal sampling of the simulation window when time-dependent viscoelastic constitutive laws are considered in the description of the material response. …”
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Effect of Indenter Angle on Bearing Performance of Coal and Accompanying Rocks Under Point Load and Characterization of Mechanical Parameters by Qian Wang, Yujiang Zhang, Delong Cui, Guorui Feng, Yunlou Du, Shuai Zhang, Haojie Cheng, Zhengjun Zhang

“…ABSTRACT Coal, mudstone, sandstone, and limestone, which are common in coal mines, were selected as research objects, and 60°, 90°, and 120° indenters were used to conduct point load tests to study the deformation and failure laws of rocks under point loads. This study identified a process for generating and crushing compacted bodies. …”
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Geophysical flows over topography, a playground for laboratory experiments by Vidal, Jérémie, Noir, Jérôme, Cébron, David, Burmann, Fabian, Monville, Rémy, Giraud, Vadim, Charles, Yoann

“…To this end, geophysical studies often combine cutting-edge experiments across a wide range of parameters, together with theory and numerical simulations, to derive predictive scaling laws applicable for planetary settings. In this review, we discuss experimental efforts that have contributed to our understanding of geophysical flows with topography. …”
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Legal Protection for Medical Laboratories Concerning Risk-Based Business Licensing Standards and the Fulfillment of Clinical Pathology Specialist by Etik Nunuk Setyorini, Mokhamad Khoirul Huda, Andika Persada Putra

“…The research employs a normative juridical method by examining relevant laws, government regulations, and judicial decisions. …”
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Trends in Snag Populations in Drought-Stressed Mixed-Conifer and Ponderosa Pine Forests (1997–2007) by Joseph L. Ganey, Scott C. Vojta

“…We monitored trends in snag populations from 1997 to 2007 in drought-stressed mixed-conifer and ponderosa pine (Pinus ponderosa Dougl. ex Laws) forests, northern Arizona. Median snag density increased by 75 and 90% in mixed-conifer and ponderosa pine forests, respectively, over this time period. …”
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Digital economy: theory, practice and perspective by I. D. Matskulyak, V. D. Kuligin, D. I. Matskulyak, N. N.Z.-O. Nagdaliev

“…The thesis about the general laws of economic development in general and the digital economy in particular has been substantiated. …”
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Indonesian mental revolution movement as a key-drive for accelerating the quality of public services: from idea to implementation by Freddy Pandiangan, Sinta Ningrum, Nina Karlina, Rahman Mulyawan, Muhlis Madani, Muhammad Yusuf

“…The documents reviewed are laws, government regulations, ministerial regulations, and policy documents related to public service innovation and transformation, as well as e-government from January 2014 to May 2024. …”
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Reactive Power Control of Single-Stage Three-Phase Photovoltaic System during Grid Faults Using Recurrent Fuzzy Cerebellar Model Articulation Neural Network by Faa-Jeng Lin, Kuang-Chin Lu, Hsuan-Yu Lee

“…In addition, the online learning laws of 2D-RFCMANN are derived according to gradient descent method with varied learning-rate coefficients for network parameters to assure the convergence of the tracking error. …”
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CULTURAL ARCHAEOLOGY: TEXT – CODE – SYSTEM OF REPETITIONS AND KEY-NAMES by Artyom V. Drobyshev

“…This direction focuses on the study of archaeological memorials and texts that can act as cultural phenomena, which allows to comprehensively study the nature of such phenomena, their structure, laws of development and functioning in modern society. …”
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Analysis and design of a fixed wing unmanned aerial vehicle gas launching system by LI Xiang, LI Qiang, WANG Teng, WANG Shaoquan, ZHANG Shiyu

“…Through theoretical calculations and the use of dynamic simulation software ADAMS to simulate the designed 3D model, the variation laws of initial velocity, overload, displacement, etc. during the launch of unmanned aerial vehicles of different masses were obtained. …”
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THE POLITICS OF OIL EXPLORATION AND THE CHALLENGES OF SUSTAINABLE DEVELOPMENT IN NIGERIA: THE ISSUE OF BAYELSA STATE by FRANK FUNKEYE SAPELE, AYOOLA BABATUNDE FADOLA

“…Major findings showed that oil exploration by the oil sectors have problems of implementing sustainable development policies, it is also revealed that the existing statutory laws and regulations for environmental protection appears to be grossly inadequate. …”
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Affective economies of racism on social media by Rodwell Makombe, Bright Sinyonce, Mpitseng Tladi, Saneliso Thambo

“…While governments around the world have put in place laws to deal with overt racism and hate speech, online platforms remain new battlegrounds for the articulation of racist views and sentiments. …”
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Graph Theory-Based Fault Location Method for Transmission Systems With Renewable Energy Sources by Victor Gonzalez, V. Torres-Garcia, Daniel Guillen, Luis M. Castro

“…It takes advantage of graph theory and equivalent impedances applying Kirchhoff&#x2019;s laws systematically to ensure accurate fault location even in the presence of fault resistances. …”
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Social-Ecologic Oriented Curricula in Engineering Education: “Leonardo’s Oath” as an Answer to Janus-Headedness in Engineering Work by R. Dreher, V. V. Kondratyev, M. N. Kuznetsova

“…Any engineering activity is characterized by contradictions: social – between engineering problems and technical solutions and technological – between laws of nature and artificial engineering objects. …”
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Features of digital management of modern economy by F. F. Sharipov, M. A. Dyakonova, M. Xu

“…Among them are the formation of a methodology system for measuring and evaluating digital transformation; the disclosure of the value of a digital platform and the creation of a supervisory mechanism with multiple joint management; the promotion of digital innovation and the study of regulatory methods compatible with the development of new business formats; the improvement of laws and regulations and the creation of a legal digital economy management system; the use of the potential of big data to increase the level of digital governance, as well as strengthening international exchanges and cooperation, creation of a joint international digital economy management system.…”
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