Incomes and labor allocation in community forests in Ciamis Regency by Budiman Achmad, Ris Hadi Purwanto, Sambas Sabarnurdin

“…Labor for private forest business has not been considered as an important production factor, which it makes the incomes from the private forests is unfavourable. …”
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Dynamics Between Foreign Portfolio Investment, Stock Price and Financial Development in South Africa: A SVAR Approach by Kazeem Abimbola Sanusi, Zandri Dickason-Koekemoer

“…The dynamic links between stock prices, financial development, and foreign private investment (FPI) are examined using the SVAR technique. …”
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Impact of National HIV and AIDS Communication Campaigns in South Africa to Reduce HIV Risk Behaviour by Karl Peltzer, Warren Parker, Musawenkosi Mabaso, Elias Makonko, Khangelani Zuma, Shandir Ramlagan

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Contaminant Delineation of a Landfill Site Using Electrical Resistivity and Induced Polarization Methods in Alice, Eastern Cape, South Africa by S. Mepaiyeda, K. Madi, O. Gwavava, C. Baiyegunhi, L. Sigabi

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Conductive Composite Biosensor System for Electrochemical Indinavir Drug Detection by Natasha Ross, Nicolette Hendricks-Leukes, Rachel Fanelwa Ajayi, Priscilla Baker, Emmanuel I. Iwuoha

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Semisynthesis of Derivatives of Oleanolic Acid from Syzygium aromaticum and Their Antinociceptive and Anti-Inflammatory Properties by Sibusiso Rali, Opeoluwa O. Oyedeji, Olukayode O. Aremu, Adebola O. Oyedeji, Benedicta N. Nkeh-Chungag

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Novel hierarchical identity-based encryption scheme from lattice by Qing YE, Ming-xing HU, Yong-li TANG, Kun LIU, Xi-xi YAN

“…Aiming at the high complexity in user’s private key extraction and large expansion ratio of trapdoor size in previous hierarchical identity-based encryption (HIBE) schemes,a new HIBE scheme was proposed.The implicit extension method to improve preimage sampling algorithm was used,and then combined the improved algorithm with MP12 trapdoor delegation algorithm to construct an efficient HIBE user’s private key extraction algorithm.Finally,the new extraction algorithm and the Dual-LWE algorithm was integrated to complete the scheme.Compared with the similar schemes,the efficiency of the proposed scheme was improved in system establishment and user’s private key extraction stage,the trapdoor size grows only linearly with the system hierarchical depth,and the improved preimage sample algorithm partly solves the Gaussian parameter increasing problem induced by MP12 trapdoor delegation.The security of the proposed scheme strictly reduces to the hardness of decisional learning with errors problem in the standard model.…”
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Politiets infiltration på digitale platforme – set i et menneskeretligt perspektiv by Lene Wacher Lentz

“…In this context, undercover police officers gain access to closed, private forums on the Internet. The current article argues that police infiltration of digital platforms risks violating the right to private life and private communication under Article 8 of the European Convention on Human Rights, and argues that a tighter legal regulation be enacted in this area. …”
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Traceable attribute-based encryption scheme with key-delegation abuse resistance by Xixi YAN, Xu HE, Tao LIU, Qing YE, Jinxia YU, Yongli TANG

“…Aiming at the problem that the traceability of a traceable attribute-based encryption (ABE) scheme was not sufficient to address the key abuse completely,a traceable ABE scheme against key-delegation abuse was proposed.A secret parameter was be shared to all user private key components corresponding to attributes,and the decryption was completed by using all these components together,such that only parts of them could not realize the decryption and the real key-delegation abuse resistance ability was be obtained consequently.A short signature technique was employed to prevent the tracing parameter embedded in a user private key from being forged,so as to achieve the traceability of the user who leaked his user private key.Supporting both key-delegation abuse resistance and user tracing enhances the security of the proposed scheme.And compared with related schemes,the proposed scheme has better advantage in terms of the parameters size and the computation cost.…”
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Cultural heritage and flexibilization of touristic production in the eastern Brazilian Amazon by Maria Augusta Freitas Costa Canal, Elcivânia de Oliveira Barreto, Milene de Cássia Santos de Castro

“…The research revealed, through indicators such as entrepreneurship, creative production, privatization, and public-private partnerships, a localized concentration of heritage organization and tourism liberalization in the areas comprising the cities of Macapá (AP), Belém (PA), and São Luís (MA). …”
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Privacy matching-based service proxy discovery scheme by Kui GENG, Sheng WAN, Feng-hua LI, Yuan-yuan HE, Han-yi WANG

“…According to user's requirements on the proxy performance,cost and safety in proxy discovery,and the pri-vacy-preserving issue during the process of the demand private matching,a new private matching algorithm was pre-sented based on Paillier homomorphic encryption,comprehensively considered the attributes of user and agents and their priority.It included four steps:building the similarity function based on Euclidean distance,carrying on the private matching by encryption algorithm,calculating the similarity and screening the proxy chain.Proposed scheme introduced semi trusted primary proxy from the global level,which is to manage all the sub proxy's business type and the connection status,and do the main computational overhead.At the same time,Euclidean distance and Paillier homomorphic encryp-tion algorithm were combined to support the multivariate attributes with priority to match,which can effectively protect the privacy of user and sub proxy.Finally,security analysis and evaluation results show the effectiveness and safety of proposed scheme.…”
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The Optimal PPP Model of Emergency Rescue Service by Guangxi Cao, Ling Zhou

“…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 government regulators, private enterprises, and government agents in the bidding operation of PPP projects by learning from Stackelberg game theory. …”
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Effects of Monoculture, Crop Rotation, and Soil Moisture Content on Selected Soil Physicochemical and Microbial Parameters in Wheat Fields by A. Marais, M. Hardy, M. Booyse, A. Botha

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Factors Affecting the Digestibility of Beef and Consequences for Designing Meat-Centric Meals by Mustafa M. Farouk, Guojie Wu, Deborah A. Frost, Maryann Staincliffe, Scott O. Knowles

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A model for phenotype change in a stochastic framework by Graeme Wake, Anthony Pleasants, Alan Beedle, Peter Gluckman

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Postharvest physiological responses of pomegranate fruit (cv. Wonderful) to exogenous putrescine treatment and effects on physico-chemical and phytochemical properties by Olaniyi Amos Fawole, Julian Atukuri, Ebrahiema Arendse, Umezuruike Obia Opara

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The Value of Voltage Histogram Analysis Derived Right Atrial Scar Burden in the Prediction of Left Atrial Scar Burden by Szilvia Herczeg, Joseph Galvin, John J. Keaney, Edward Keelan, Roger Byrne, Claire Howard, Laszlo Geller, Gabor Szeplaki

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Enhanced dry SO₂ capture estimation using Python-driven computational frameworks with hyperparameter tuning and data augmentation by Robert Makomere, Hilary Rutto, Alfayo Alugongo, Lawrence Koech, Evans Suter, Itumeleng Kohitlhetse

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Early prediction of Li-ion cell failure from EIS derived from current–voltage time series by M T Wilson, V Farrow, C J Dunn, L Cowie, M J Cree, J Bjerkan, A Stefanovska, J B Scott

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Measuring and Analyzing the Reality of a Pivotal Application (the Educational Institution's Strategy and Governance and Management) According to the Iraqi Institutional Accreditati... by Dhuha Razak Apd, Ali Abdel Karim Al-Saffar, Marwa Mustaph Al-Roubaie

“… The research aims to identify the possibility of measuring and analyzing the reality of the application of institutional accreditation standards in the two surveyed universities (Al-Karkh Science and Al-Farahidi Private University). The problem of the study is examining the applied reality of the axes of institutional accreditation in Iraqi public and private universities. …”
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