bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analysis of the Influence of Institutional Ownership and Managerial Ownership on Firm Value with the Proportion of Independent Board of Commissioners as a Moderating Variable
Authors: Surya Tiara Lilis , Abdallah Zachari , Zano Jovan Agnistio 
Published: February 2025

This research aims to examine the influence of institutional ownership and managerial ownership variables on company value with the proportion of independent board of commissioners as a moderating variable PT. Akasha Wira I for the 2013-2022 periode. The results of this research show that institutional ownership has no effect on company value with a regression coefficient value for the institutional ownership variable of -10,588. The calculated t value is -632 with a significance level of 547>0.05. Managerial ownership has a positive and significant effect on company value with a regression coefficient value for the managerial ownership variable of -49,678. The calculated t value is-1,815 with a significance level of 112>0.05. The proportion of the board of commissioners is unable to moderate the influence of institutional ownership on company value with the t table value (-1,489<2.03693) with a significance level of -1,847>0.05. The proportion of the board of commissioners is unable to moderate the influence of managerial ownership on company value with a calculated value <t table(-1,489<2.03693) with a significance level of 0,88<0.05.
Implementasi Kurikulum Merdeka Melalui Pelatihan Asesmen Pembelajaran Kurikulum Merdeka Pada Kelompok Kerja Guru Gugus Kulim Kota Jambi
Authors: Mardiana Mardiana , Pertiwi Wulan Ana , Zubaidah Rita 
Published: February 2025

Kegiatan Pengabdian Masyarakat dalam Lingkup KKG Gugus Kulim merupakan bentuk kegiatan Implementasi kurikulum merdeka di Lembaga Pendidikan sangat penting untuk dilakukan. Karena dengan implementasi kurikulum merdeka memberikan kebebasan, kemandirian serta tanggung jawab kepada siswa dalam hal belajar yang berpusat pada siswa Untuk mengimplementasi kurikulum merdeka tersebut diperlukan pemahaman guru mengenai implementasi kurikulum merdeka seperti menyusun tujuan pembelajaran, membuat alur pembelajaran, modul ajar hingga melalukan asesmen yang berguna untuk mengukur kemampuan siswa sehingga guru mengetahui kompetensi yang dimiliki siswanya. Karena ketika guru telah mampu membuat asesmen pembelajaran yang tepat artinya guru telah memahami tujuan pembelajaran yang akan dicapai. Maka dari itu sangat penting sekali dilakukan implementasi kurikulum merdeka yang optimal. Oleh karena itu, ada kebutuhan untuk mengadakan kegiatan pendampingan terkait implementasi kurikulum merdeka dengan Target peserta kegiatan ini adalah kepala sekolah dan guru-guru dari delapan sekolah yang ada di lingkup KKG Gugu Kulim Kota Jambi.
DEVELOPMENT AND VALIDATION OF REVERSE PHASE HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (RP-HPLC) METHOD FOR ESTIMATION OF TRIAMCINOLONE ACETONIDE (KENACORT A-40) IN BULK AND ITS PHARMACEUTICAL FORMULATION
Authors: Nisar Ahmed Katohar  , Asadullah Baloch  , Abdul Rasheed Kaleri  , Muhammad Kashif Channa  , Junaid Ahmed Buriro  , Irshad Ali Mahesar  , Wahid Bux Jatoi  , Asma Kaleri  
Published: February 2025

A straightforward and precise Reverse Phase High-Performance Liquid Chromatography (RP-HPLC) for the estimation of triamcinolone Acetonide was developed. Methanol: water mixture was used as the mobile phase. The validation parameters like linearity, accuracy, precision, robustness, the Limit of detection, and the Limit of quantitation were performed for Triamcinolone Acetonide. Concentration was found to be around 25mg/mL. Recovery and assay studies of Ranitidine HCl were 99%, indicating that the proposed method can be adopted for quality control analysis of Ranitidine HCl. Validation of the Method for the drug and its formulation was found to be Precise, Accurate, Selective, and Sensitive. RSD was recorded up to the maximum Limit of 1.302% within the allowed Limit of%. Accuracy/Recovery was seen as 100%, 120%. Intermediate Precision was observed as 100%, while reproducibility was found as 100%. Co-relation Co-efficient & Y-intercept are also within the Limit of 0.9988 & 0.2512 with linear graph.
QUANTUM CRYPTOGRAPHY: SECURING DATA IN THE POST-QUANTUM COMPUTING ERA – A COMPREHENSIVE EXPLORATION OF THE FUTURE OF CYBERSECURITY
Authors: Nadia Mustaqim Ansari  , Talha Tariq  , Rizwan Iqbal  , Azhar Abbas  , Haider Abbas  , Muhammad Mohsan Zohaib  
Published: February 2025

Classical cryptographic systems face a hazardous situation because quantum computing operates as a threat vector against classical systems through Shor's and Grover's algorithms. Through Shor's algorithm factoring large integers results in a breach of RSA encryption methods whereas Grover's algorithm enables substantially quicker searches of unsorted databases to diminish symmetric key encryption strength. The advanced features of quantum systems eliminate the foundation of security that classical cryptographic techniques depend on computation complexity for protection. Quantum Key Distribution (QKD) under the principles of quantum mechanics presents an effective solution through quantum cryptography for achieving secure communication. QKD stands apart from classical systems through its complete security because attempts at quantum channel interception automatically disable transmitted information and notifies sender and receiver. The successful deployment of quantum cryptography needs solutions for its high implementation expenses coupled with noise sensitivity along with scalability limitations. The research shows it is vital to actively implement quantum-resistant cryptography now because it will protect sensitive data as the post-quantum computing period begins thus securing global cyberspace infrastructure protection systems. The study demonstrates both promising speed benefits of Hash-Based cryptography but Code-Based cryptography encounters deployment barriers because of its performance restrictions. Future studies must focus on performance development of PQC mechanisms to boost operational speed and sustain security standards.
Saba senegalensis (A.DC) Pichon (Apocynaceae): Treatment of Loperamide-induced Constipation in Mice
Authors: Mamadou Dosso , YaoYves Kouamé , Adama Coulibaly , Issouf Soro Gninnatchan 
Published: February 2025

This study aimed to assess the laxative properties of an aqueous extract of Saba senegalensis leaves, an African medicinal plant, in mice. To this end, tests were carried out to assess the laxative activity of the aqueous extract of Saba senagalenisis leaves and its effect on intestinal motility. As regards the evaluation of its laxative activity, four batches of five mice, non-constipated and constipated with loperamide, were formed. Batch 1 served as a control, while batch 2 received Forlax, a reference osmotic laxative. Batches 3 and 4 were treated orally with Saba senegalensis with concentrations of 150 and 300 mg/Kg BW. Parameters such as the number of constipated and non-constipated mice that defecated were recorded, as were the moisture content and appearance of the faeces. As for the effect of Saba senagalenisis on intestinal motility, batches of non-constipated mice treated as above were given 0.2 mL of activated charcoal sixty minutes after treatment. Then, thirty minutes later, the intestine of the sacrificed mouse was sampled and the intestinal transit pathway of the activated charcoal was assessed.
The laxative activity assessment test revealed that Saba senegalensis with a dose of 150 mg/Kg BW had no significant effect in non-constipated mice. However, it slightly increased stool water content of constipated mice (P < 0.001). With a dose of 300 mg/Kg BW, Saba senegalensis, like Forlax, increased the number of non-constipated mice defecating and relieved constipation in loperamide-treated mice. It also softened the stools (P < 0.01-0.0001) and modified their appearance. The intestinal transit test showed that Saba senegalensis with 150 and 300 mg/Kg BW caused a dose-dependent increase in the intestinal transit of activated charcoal (P < 0.001), as did Forlax (P < 0.001).These findings support the Saba senegalensis laxative properties and its use in traditional medicine to treat constipation.
Chitosan Nanoparticles as Biocompatible Tool in Agriculture
Authors: Sreethu M. J. , Venugopal Vandana 
Published: February 2025

Chitosan nanoparticles (CNPs) are gaining attention in agriculture due to their sustainable properties and multifunctional applications. Derived from chitin, a naturally abundant polymer found in the shells of crustaceans, these nanoparticles, exhibit biocompatibility, biodegradability, and antimicrobial activity, making them suitable for enhancing agricultural productivity while minimizing environmental impact. Production of chitosan from crustacean shell generally consists of four basic steps viz., demineralization, deproteinization, decolouration, and deacetylation. Coupling nanotechnology with chitosan enhances the efficacy and reduces wastage due to their small size and high surface area. When reduced to nanoparticle size, chitosan demonstrates enhanced bioactivity, making it an effective tool in sustainable agricultural practices. CNPs are utilized in various applications such as plant growth promotion, pest control, disease management, and soil health improvement.
Geo-informatics of Sedimentation in Indravati Reservoir, Odisha, India
Authors: Mishra Siba Prasad , Mishra Abhisek , Padhi Sonali 
Published: February 2025

The Indravati Basin, in S-W Odisha, with catchment of 38306 Sq. Km. houses the complex Upper Indravati Project (UIP) comprising of four dams, eight dykes, a power house (600MW) and caters irrigation to 227.62 Th. ha in severely drought prone Kalahandi district in Odisha has commenced operation from 1999. Two Link Channels is constructed to interlink the Godavari- the Mahanadi basin. The power House tailrace water is diverted for irrigation to 128,000 hectares via Hati barrage. To solve the necessity of electricity and water for irrigation it is necessary to evaluate sediment entry to the reservoir and lifespan of the project in remote inaccessible forests of Dandakaranya Hills.
Present work uses the remote sensing technology to estimate the sediment fill of the Indravati Reservoir. The base map was set taking help of Survey of India Toposheet 65/M/2; 65 N/1, 65I/14, 15, &165; and 65J/9,13 of high precision, georeferenced. Supervised classification and thematic map and DEM (from vector data) has been prepared using Earth resource data analysis system (ERDAS) and other image processing software and analysed. The sediment difference maps of 1996-2001, 2013-2017 and 2017-2021 maps are analysed and compared.
The inference is that the sedimentation in the Indravati reservoir is highest than other sub basins of the Godavari basin. The action for the catchment treatment plan needs study of the anthropogenic strategies which need prioritisation. Upstream Check dams, catchment treatment plans, and vegetation screens along the upstream of the rivers/drains can check the inflow of larger particles from the catchment to the reservoirs.
Authorship of Publications Supported by NCI-Funded Grants Involving Low- and Middle-Income Countries
Authors: Eldridge Linsey , Garton Elise M. , Duncan Kalina , Gopal Satish 
Published: March 2024

ImportanceScientific publication is an important tool for knowledge dissemination and career advancement, but authors affiliated with institutions in low- and middle-income countries (LMICs) are historically underrepresented on publications.ObjectiveTo assess the country income level distribution of author affiliations for publications resulting from National Cancer Institute (NCI)–supported extramural grants between 2015 and 2019, with international collaborating institutions exclusively in 1 or more LMICs.Design and SettingThis cross-sectional study assessed authorship on publications resulting from NCI-funded grants between October 1, 2015, and September 30, 2019. Grants with collaborators in LMICs were identified in the National Institutes of Health (NIH) Query/View/Report and linked to publications using Dimensions for NIH, published between 2011 and 2020. Statistical analysis was performed from May 2021 to July 2022.Main Outcomes and MeasuresAuthor institutional affiliation was used to classify author country and related income level as defined by the World Bank. Relative citation ratio and Altmetric data from Dimensions for NIH were used to compare citation impact measures using the Wilcoxon rank sum test.ResultsIn this cross-sectional study, 159 grants were awarded to US institutions with collaborators in LMICs, and 5 grants were awarded directly to foreign institutions. These 164 grants resulted in 2428 publications, of which 1242 (51%) did not include any authors affiliated with an institution in an LMIC. In addition, 1884 (78%) and 2009 (83%) publications had a first or last author, respectively, affiliated with a high-income country (HIC). Publications with HIC-affiliated last authors also demonstrated greater citation impact compared with publications with LMIC-affiliated last authors as measured by relative citation ratios and Altmetric Attention Scores; publications with HIC-affiliated first authors also had higher Altmetric Attention Scores.Conclusions and RelevanceThis cross-sectional study suggests that LMIC-affiliated authors were underrepresented on publications resulting from NCI-funded grants involving LMICs. It is critical to promote equitable scientific participation by LMIC institutions in cancer research, including through current and planned programs led by the NCI.
Iron, 8. CO
2
‐Mitigation Technologies in Iron and Steelmaking
Authors: Lüngen Hans Bodo , Schmöle Peter 
Published: March 2024

Abstract

The article contains sections titled:

1
Introduction

2
Crude‐Steel Production in Europe

3

CO
2
Emissions of the Steelmaking Production Routes in Europe

3.1
BF‐BOF Route

3.2
EAF Route

3.3
Direct Reduction Route

4

CO
2
Emissions of the EU28 Steel Industry in 2015 Compared with 1990

5

Options to Reach the CO
2
‐Mitigation Targets by 2050

5.1
Smart Carbon Usage

5.2
Carbon Direct Avoidance

6

Current European Projects for CO
2
Mitigation in Iron and Steelmaking

7
Conclusion

References
Modification of Phase Change Materials for Electric‐Thermal, Photo‐Thermal, and Magnetic‐Thermal Conversions: A Comprehensive Review
Authors: Liu Meng , Qian Runda , Yang Yi , Lu Xitao , Huang Li , Zou Deqiu 
Published: March 2024

AbstractPhase change materials (PCMs) are widely regarded as one of the most promising thermal energy storage technologies, owing to their outstanding latent heat storage density and controllable thermal storage/release characteristics. However, pure PCM usually has certain limitations in terms of electric‐, photo‐, and magnetic‐thermal conversion. In recent years, research on enhancing these properties through the addition of various fillers has garnered widespread attention. Herein, this paper elaborates on the modification of PCM for electric‐thermal, photo‐thermal, and magnetic‐thermal conversion, including their respective modification strategies, properties, and applications. Therein, a comparative analysis is conducted on the electric‐, photo‐, and magnetic‐thermal conversion efficiency of PCM with different fillers. Further, a summary and analysis are conducted on the addition of some fillers to PCM, which simultaneously improves the conversion performance of the two or three mentioned above, enabling multiple energy conversion. Finally, existing problems, solutions, and future development directions are put forward.
Building Scalable Buried Interface for High‐Performance Perovskite Photovoltaic Devices
Authors: Yang Min , Qin Zhenzhen , Chen Mengjiong , Lin Xuesong , Luan Xiangfeng , Yang Zhibin , Han Liyuan , Wang Yanbo 
Published: March 2024

AbstractThe quality of the buried interface plays a key role in achieving high‐performance perovskite solar cells (PSCs). However, it is challenging to guarantee its quality on a larger area, which is pivotal for the commercialization of PSCs. Here, a facile strategy is developed to modify the SnO2/perovskite buried interface by incorporating L‐Aspartic acid monosodium salt (ASP‐Na) into SnO2 colloidal dispersion. ASP‐Na with multidentate ligands can coordinate with Sn to form stable dispersion, inhibiting the agglomeration of nanoparticles at the buried interface. In addition, the coordination between ASP‐Na and SnO2 nanoparticles in turn promotes the uniform distribution of ASP‐Na, which facilitates the uniform and effective passivation of the buried defects. Consequently, the ASP‐Na treatment improves the device efficiency from 23.44% to 25.47% (certified 25.02%) with an aperture area of 0.0797 cm2 without hysteresis and enhances the operation stability. The perovskite mini‐module achieves an efficiency of 20.11% with an aperture area of 18.30 cm2, demonstrating the potential of the strategy for scalability.
Single‐Source Evaporated High‐Quality Single‐Phase Cs3Cu2I5 Scintillator Films for High Performance X‐Ray Imaging
Authors: Peng Guoqiang , Qiu Fu , Li ZhenHua , Wang Haoxu , Li Qijun , Jin Zhiwen 
Published: March 2024

AbstractVacuum‐evaporated metal halides (MHs) scintillator thick films have received much attention in the X‐ray imaging field due to their excellent light yield and uniform large‐area preparation. However, the inevitable heteromorphic homologs in MHs (e.g., Copper‐based MHs (Cu‐MHs): CsCu2X3∖Cs3Cu2X5) and change of film structural backbone will result in spectral hybridization (phase purity), and the film eventually detaches (lattice mismatches). Herein, a single‐source vacuum evaporation method to prepare a thick film (≈10 µm) of Cu‐MHs (as an example) scintillators is realized: 1) Presynthesis of pure phase materials by solution method with a protective agent to ensure phase purity without precise control of component ratios in evaporation process; 2) One‐shot formation of film structural backbone avoids stress accumulation and utilize the longitudinal growth characteristics of crystalline films to obtain crystal orientations with better optical outputs. Finally, the films obtained have a light yield comparable to a partially single‐crystal (53 983 photons MeV−1) and an imaging resolution (14.1 lp mm−1) comparable to the partial template method. The detection system based on the prepared Cu‐MHs scintillator thick films exhibits good response speed and linearity in response to different X‐ray radiation intensities and exposure times. The method will further drive the application of MHs is believed.
Realization of Fine‐Tuning the Lattice Thermal Conductivity and Anharmonicity in Layered Semiconductors via Entropy Engineering
Authors: Chen Hongxiang , Fu Jiantao , Huang Shuxian , Qiu Yiding , Zhao Enhui , Li Shiyu , Huang Jianeng , Dai Pinqiang , Fan Hengzhong , Xiao Bing 
Published: March 2024

AbstractEntropy engineering is widely proven to be effective in achieving ultra‐low thermal conductivity for well‐performed thermoelectric and heat management applications. However, no strong correlation between entropy and lattice thermal conductivity is found until now, and the fine‐tuning of thermal conductivity continuously via entropy‐engineering in a wide entropy range is still lacking. Here, a series of high‐entropy layered semiconductors, Ni1−x(Fe0.25Co0.25Mn0.25Zn0.25)xPS3, where 0 ≤ x < 1, with low mass/size disorder is designed. High‐purity samples with mixing configuration entropy of metal atomic site in a wide range of 0–1.61R are achieved. Umklapp phonon‐phonon scattering is found to be the dominating phonon scattering mechanism, as revealed by the linear T−1 dependence of thermal conductivity. Meanwhile, fine tuning of the lattice thermal conductivity via continuous entropy engineering at metal atomic sites is achieved, in an almost linear dependence in middle‐/high‐ entropy range. Moreover, the slope of the κ ‐ T−1 curve reduces with the increase in entropy, and a linear response of the reduced Grüneisen parameter is revealed. This work provides an entropy engineering strategy by choosing multiple metal elements with low mass/size disorder to achieve the fine tuning of the lattice thermal conductivity and the anharmonic effect.
Flexible Conformally Bioadhesive MXene Hydrogel Electronics for Machine Learning‐Facilitated Human‐Interactive Sensing
Authors: Wang Wei , Zhou Hailiang , Xu Zhishan , Li Zehui , Zhang Liqun , Wan Pengbo 
Published: March 2024

AbstractWearable epidermic electronics assembled from conductive hydrogels are attracting various research attention for their seamless integration with human body for conformally real‐time health monitoring, clinical diagnostics and medical treatment, and human‐interactive sensing. Nevertheless, it remains a tremendous challenge to simultaneously achieve conformally bioadhesive epidermic electronics with remarkable self‐adhesiveness, reliable ultraviolet (UV) protection ability, and admirable sensing performance for high‐fidelity epidermal electrophysiological signals monitoring, along with timely photothermal therapeutic performances after medical diagnostic sensing, as well as efficient antibacterial activity and reliable hemostatic effect for potential medical therapy. Herein, a conformally bioadhesive hydrogel‐based epidermic sensor, featuring superior self‐adhesiveness and excellent UV‐protection performance, is developed by dexterously assembling conducting MXene nanosheets network with biological hydrogel polymer network for conformally stably attaching onto human skin for high‐quality recording of various epidermal electrophysiological signals with high signal‐to‐noise ratios (SNR) and low interfacial impedance for intelligent medical diagnosis and smart human‐machine interface. Moreover, a smart sign language gesture recognition platform based on collected electromyogram (EMG) signals is designed for hassle‐free communication with hearing‐impaired people with the help of advanced machine learning algorithms. Meanwhile, the bioadhesive MXene hydrogel possesses reliable antibacterial capability, excellent biocompatibility, and effective hemostasis properties for promising bacterial‐infected wound bleeding.
Super‐Stretchable and High‐Energy Micro‐Pseudocapacitors Based on MXene Embedded Ag Nanoparticles
Authors: Cao Zhiqian , Zhu Yin‐Bo , Chen Kai , Wang Quan , Li Yujin , Xing Xianjun , Ru Jie , Meng Ling‐Guo , Shu Jie , Shpigel Netanel , Chen Li‐Feng 
Published: March 2024

AbstractThe advancement of aqueous micro‐supercapacitors offers an enticing prospect for a broad spectrum of applications, spanning from wearable electronics to micro‐robotics and sensors. Unfortunately, conventional micro‐supercapacitors are characterized by low capacity and slopy voltage profiles, limiting their energy density capabilities. To enhance the performance of these devices, the use of 2D MXene‐based compounds has recently been proposed. Apart from their capacitive contributions, these structures can be loaded with redox‐active nanowires which increase their energy density and stabilize their operation voltage. However, introducing rigid nanowires into MXene films typically leads to a significant decline in their mechanical properties, particularly in terms of flexibility. To overcome this issue, super stretchable micro‐pseudocapacitor electrodes composed of MXene nanosheets and in situ reconstructed Ag nanoparticles (Ag‐NP‐MXene) are herein demonstrated, delivering high energy density, stable operation voltage of ≈1 V, and fast charging capabilities. Careful experimental analysis and theoretical simulations of the charging mechanism of the Ag‐NP‐MXene electrodes reveal a dual nature charge storage mechanism involving ad(de)sorption of ions and conversion reaction of Ag nanoparticles. The superior mechanical properties of synthesized films obtained through in situ construction of Ag‐NP‐MXene structure show an ultra stretchability, allowing the devices to provide stable voltage and energy output even at 100% elongation.