Peran Kepemimpinan Teman Sejawat Dalam Membangun Solidaritas Dan Keputusan Bersama

This study aims to analyze the role of peer leadership in fostering solidarity and supporting collective decision-making within student organizations. This study employed a qualitative approach using descriptive methods and was conducted at the Student Association of the Department of Public Administration, Padang State University. Data were collected through in-depth interviews...

Sentiment Analysis of Gojek Driver Application Reviews Using Support Vector Machine and Naïve Bayes with Optuna-Based Hyperparameter Tuning

Purpose – This study aims to analyze user review sentiment toward the Gojek Driver application and compare the performance of two classification algorithms, Support Vector Machine (SVM) and Naïve Bayes, using Optuna as a framework for hyperparameter tuning.Methods – The study collected and labeled user review data into positive and negative sentiment categories. Text...

An ultra-sensitive multi-channel MEG system for the non-invasive single-trial detection of cortical population spikes

We describe the design and performance of a highly sensitive 12-channel magnetoencephalography (MEG) system to be operated in a magnetically shielded room. The aim of the recording system is to measure spatially resolved high frequency (450–850 Hz) somatosensory evoked responses (hfSERs), as elicited by electrostimulation of the median nerve, at a single-trial level. The system...

Retraction Note: Structural configuration of sustainable sports industry based on deep learning and genetic algorithm

Emerging quality-by-design optimized HPLC method for the concurrent determination of cefixime and ornidazole: a multi-criteria green and blue environmental footprinting

Design of experiments has emerged as an influential and proactive approach that demonstrated favored applicability in optimizing chromatographic procedures. Quality-by-design guarantees the long-standing efficiency of the developed HPLC method reducing the need for costly and resource-intensive univariate approach. A low environmental footprint, sensitive, fast, and simple HPLC...

Macroalgal and seagrass species generate variable amounts of recalcitrant dissolved organic carbon in coastal Japan

Dissolved organic carbon released from marine macrophytes is an important carbon sequestration pathway, but its recalcitrant fraction remains poorly quantified. Here, we quantified dissolved organic carbon release rates and recalcitrance using empirical data from macroalgal and seagrass species across cold-temperate to subtropical coastal Japan. Dissolved organic carbon release...

Careers e-books from the BDA library service

Retraction Note: Mathematical modeling and computation of NM-polynomial indices for physicochemical properties prediction

Fundamental Analysis for Strategic Performance Evaluation in Indofood and Mayora

This study aims to analyze and compare the financial performance of PT Indofood CBP Sukses Makmur Tbk (ICBP) and PT Mayora Indah Tbk (MYOR), two leading companies in the food and beverage subsector listed on the Indonesia Stock Exchange. This research employs a quantitative approach with a descriptive comparative method through financial ratio analysis, including Earnings Per...

Author Correction: In vitro characterization of the human segmentation clock

Melatonin–selenium nanoformulation: a promising therapeutic strategy against Ehrlich ascites carcinoma

Combination therapy has emerged as a standard strategy for enhancing the efficacy of anticancer treatments. The purpose of our study was to assess the melatonin-selenium nanoparticles’ anticancer potential (MSeNPs) in a murine model of Ehrlich ascites carcinoma (EAC). Assessments included cell viability, hematological parameters, oxidative stress markers, apoptosis, cell cycle...

NuConf: a rotamer library for DNA and RNA and its implementation in the protein design software MUMBO

Current AI tools for designing macromolecules have been struggling with DNA and RNA structure prediction and design as significantly less experimental training data are available for nucleic acids than for proteins. Therefore, developing alternative approaches remains of interest. MUMBO, a program for designing protein–protein interactions and protein–ligand-binding pockets, uses...

MEDICINAL PROPERTIES OF PLANTAGO MAJOR L.

This article provides information about the Zubturum plant, its importance, and medicinal properties. Zubturum is a perennial plant and is a representative of the Zubturum family. Currently, it includes about 260 species. Of these, 6 species are found in Uzbekistan. Zubturum is also of particular importance in folk medicine. This is because this plant has been used in medicine...

Author Correction: DNA-guided CRISPR–Cas12a effectors for programmable RNA recognition and cleavage

Correction: Leader behaviors to improve teamwork during interprofessional rounds in the NICU

High performance Raman amplifier: applications in optical communication and biomedical devices

High-performance Raman Amplifiers (RAs) have emerged as a powerful solution for enhancing signal strength and transmission quality in advanced optical systems. By utilizing stimulated Raman scattering in optical fibers, these amplifiers provide wide bandwidth, low noise figures, and flexible gain profiles, making them highly suitable for next-generation high-capacity...

Hydrodynamic control of microbiologically influenced corrosion at the sediment–water interface in offshore marine environments

Microbiologically influenced corrosion (MIC) represents a significant threat to offshore infrastructure (such as monopile) operating in the mud zone. The sediment–water interface creates an aggressive environment, where steel structures are in direct contact with sediment, and oxygen availability is limited, creating conditions favorable for anaerobic microbial activity and MIC...

Physicochemical responses of soil and caraway crop to drip irrigation with magnetized saline irrigation

Magnetization of irrigation water has gained increasing attention in agriculture. Salinity stress markedly decreases caraway growth and productivity. This study aimed to determine the optimal irrigation approach using magnetic water technology for improving caraway genotype efficiency, yield, and irrigation water productivity (IWP). This investigation was conducted at the Wadi El...

Exploratory in vitro study of inductive heating–assisted refixation in cemented hip stems

To avoid highly invasive cement extraction during revision of cemented hip stems, we investigated in vitro a concept for refixation of loosened cemented stems using induction heating. The thermoplastic polymeric bone cement is softened by heating the metallic stem above the cement’s glass transition temperature, possibly allowing refixation. In an exploratory study three...

Retraction Note: Artificial intelligence-augmented smart grid architecture for cyber intrusion detection and mitigation in electric vehicle charging infrastructure

MNISQ: A Large-Scale Quantum Circuit Dataset for Machine Learning in the NISQ Era

We introduce MNISQ, the first large-scale dataset for both quantum and classical machine learning during the NISQ era, containing 4.95 million circuits of 10 qubits constructed with up to 100 two-qubit gates. MNISQ serves as a foundational resource for developing natural language processing (NLP) models for quantum computing and deep learning models. The dataset is derived from...

Fascicle lengthening during a large torque reduction subsequently decreases dorsiflexion torque steadiness

Here we assessed the effect of different rates and amplitudes of active torque reduction on the subsequent steady-state EMG amplitude, torque steadiness, and fascicle length during submaximal voluntary fixed-end (isometric) dorsiflexion contractions. Based on previous findings following active muscle-tendon unit lengthening, we expected a reduced steady-state EMG amplitude and...

Dynamic analysis of the fractional distributed delay models

In this paper, we analyze the stability of the fractional distributed delay models. We use the linear chain trick to convert these models into an incommensurate fractional order systems. We get the stability regions by studying the characteristic equation around equilibrium points. We investigate how the fractional order \(\alpha _{1}\), \(\rho\) and a affect the stability of the...

Seasonal influenza mRNA vaccine induces stronger innate and comparable or better adaptive responses than licensed inactivated vaccines

Seasonal vaccination is the most important strategy for mitigating the large disease burden caused by influenza virus. Licensed inactivated influenza virus vaccines rely on slow, egg-based production, underscoring the need for faster, more effective platforms that elicit robust immune responses. Here, we compare the immunogenicity of an unmodified mRNA-lipid nanoparticle vaccine...

Dynamic performance enhancement of adjustable blade pitch angle for wind generation system applications based on artificial neural network control techniques

The increasing reliance on the renewable energy, particularly wind power, introduces significant challenges for modern power systems and can compromise system stability. This study proposes an improved pitch-angle control strategy for a 1.5 MW large-scale Wind Energy Conversion System (WECS) based on a Doubly-Fed Induction Generator (DFIG). To address the limitations of...

Reply to: an assessment of the cytochrome P450 2-hydroxyisoflavanone synthase (2-HIS) crystal structure

AGE IN BOXERS SPEED-STRENGTH ADJECTIVES AND OPTIMAL METHODS FOR PARALLEL DEVELOPMENT OF ENDURANCE .

This article explores the optimal methods for the parallel (concurrent) development of speed-power qualities and endurance in the physical training process of young boxers. The high dynamics of combat in modern boxing require athletes to possess both high speed and explosive power, as well as specific endurance to maintain this tempo throughout all rounds. The paper analyzes...

Spirit Dakwah Ki Ageng Makukuhan dalam Spiritualitas Petani Tembakau Srinthil

Tobacco and the Temanggung community seem to have a bond between the two. Especially with the srinthil tobacco type, this variety really has a special place in the hearts of the Temanggung people, especially farmers. It is not just a plant that is treated as a mere commodity. More than that, there is a spiritual dimension to the farmers who grow srinthil tobacco. Using a type of...

Moderate pre-stroke physical activity has a protective effect on symptoms of depression in the post-acute phase after stroke

Post-stroke depression (PSD) and anxiety (PSA) are common stroke-related complications that negatively impact recovery and quality of life. Physical activity (PA) is a modifiable factor that may influence these conditions. This study aimed to examine the association between pre-stroke PA and symptoms of depression and anxiety in post-stroke patients at 3 and 12 months after...

Coastal land uplift and intensified land-use influence seagrass carbon and nitrogen sink capacity over millennial timescales

Seagrass meadows store sedimentary carbon and nitrogen and thus play an important role in climate change mitigation and nutrient retention globally. Here we reconstruct the impact of land-use and coastal land uplift on millennial–scale seagrass (Zostera marina) blue carbon and nitrogen accumulation in the Baltic Sea based on a multiproxy paleoreconstruction approach. We show that...