bluuebunny/crossref_metadata_2025_split huggingface dataset:
The effect of baseline establishment on energy savings estimate in green building certification
Authors: Najed F , Djunaedy E , Utami A R I , Sari I P , Rithwan F , Sofyan S 
Published: October 2023

Abstract
Recently, increasing energy consumption and CO2 emissions buildings and construction together are accounted globally for 36% and 37%, respectively. This situation implies that buildings consume over one-third of energy demand and emitter CO2 globally. Hence, energy-efficient practices were applied in green building certification to reduce energy consumption and CO2 emission. Each green building certification follows the energy baseline created to take a step further for better future equipped energy end-use. This research objective explains the comparison of different energy baselines referring to GBCI (Green Building Council Indonesia) and ASHRAE standards. Eight buildings using different energy baselines were observed in this research. By integrating energy-efficient practices in green building certification, three energy savings methods were used to calculate different energy baselines, specifically EnergyPlus simulation, worksheet calculation, and EDGE simulation. Through the energy savings method, thus outcome energy savings estimate was obtained. The energy savings estimate in the boxplot graph showed GBCI baseline results in huge savings compared to ASHRAE baseline.
Measurement and analysis of the variation of albedo and surface temperature at Pondok Betung, South Tangerang
Authors: Arif M , Sunaryo S , Nahas A C 
Published: October 2023

Abstract
In 2021, the IPCC reported that the rate of global warming has reached 1.1°C. The BMKG also states that many regions in Indonesia are experiencing warming. Two indicators of global warming are surface air temperature (SAT) and albedo. Changes in these two variables contribute to an urban heat island (UHI). Recent research reveals an increase in the UHI index in Pondok Betung area. Variations in SAT and albedo values can be obtained through the Automatic Solar Radiation System, and Automatic Weather Station provided at the Pondok Betung BMKG Station. The data obtained are SAT and two types of albedos, namely the albedo of direct radiation and the albedo of diffuse radiation on a grass surface. The results obtained show a small increase in SAT and a small decrease in the two albedos. Such a result is to be expected in January 2021-June 2022. The lowest SAT was 26.16°C in January 2021, and the highest was 27.92°C in March 2021. The lowest direct albedo was 0.158 in July 2021, and the highest was 0.178 in October 2021. The lowest diffuse albedo was 0.173 in June 2021, and the highest was 0.183 in October 2021.
Analysis of estimated age of distribution transformer against loading at ULP Panakkukang with the montsinger method
Authors: Sofyan S , Faraby M D , Naim K , Idris A R , Akhmad S S , Firmansyah H 
Published: October 2023

Abstract
Distribution transformers are electric power equipment that plays a role in distributing electricity to consumers from medium voltage to low voltage through transmission lines. Factors affecting the life of the transformer are overloading and ambient temperature are the main factors affecting the life of the transformer. This study aims to analyze the increase in transformer load, the age losses that occur in the transformer, and the age of the transformer. The time series method is used to calculate the load forecast that occurs each year, and the Montsinger Method is used to obtain the relative speed values of the transformer. In this study, the data used were ten types of transformers at ULP Panakukang. The results are in the form of a yearly increase with different increases. Calculation of the remaining service life of the transformer obtained from each substation is 13 years for GT PHB016, six years for GT PHB021, two years for GT PHB031, 14 years for GT PHB 095, 18 years for GT PKS073, seven years for GT PKS075, six years for GT PTP024, nine years for GT PTP034, 16 years for GT PRC024 and six years for GT PBG002.
“Philipp Lenard and Cathode Rays” - the development of comics for Physics learning
Authors: Muliyati D , Nurcholisah A , Purwahida R , Rahmadini D , Sari N L K , Sumardani D 
Published: October 2023

Abstract
Lenard conducted a study on the photoelectron-emitted energy that varies with the intensity of the light. Lenard observed that the maximal energy of the emitted electron was independent of the light color but noted that shorter wavelength light with higher frequency resulted in increased energy of the ejected electron. Lenard received the Nobel Prize in 1905 in recognition of his contributions to the field of cathode rays. Lenard’s research on cathode rays is a historical plot that is rarely presented on the photoelectric effect material in schools. Because of these conditions, students are less interested in studying concepts and phenomena in physics. The essential criterion for captivating visual learning media is the effective and enjoyable delivery of information. One of the strategies to enhance educational outcomes is the provision of captivating alternative learning resources, such as comics. This is because comics possess the unique ability to amalgamate information, creativity, and enjoyment, so fostering an engaging learning experience. This study resulted in comics about Philip Lenard and his research on cathode rays presented as simple cartoon images. The results of user’s perceptions show that the comics produced are worthy of being an alternative learning media in schools.
Designing of virtual laboratory on elasticity for Physics learning
Authors: Darman D R , Suhandi A , Kaniawati I , Samsudin A 
Published: October 2023

Abstract
Elasticity is one of the materials that students learn through laboratory experiments. In general, real and virtual laboratory conditions are still limited to spring elasticity experiments where the elasticity properties can be observed directly to determine the material’s elastic modulus. While on other objects and materials, elasticity experiments are still problematic to do because of the limitations of measuring instruments and microscopic observation scales. This study aims to produce a virtual laboratory of the Elasticity of various materials using wire for physics learning in universities. This study chose the Development Research (DDR) design with the ADDIE model for its development. The feasibility of the virtual laboratory is seen based on the results of the expert validation test. This research produced a Virtual Laboratory on Elasticity using aluminum, steel, iron, brass, nickel, copper, and tin wire. This virtual laboratory has four variables that can be varied, namely the type of wire material, the mass of the object, the diameter of the wire, and the initial length of the wire. The validation results with expert input show that the Elasticity virtual laboratory is valid and can be used for learning physics in universities.
Analysis of Creative Thinking Skill Instrument Test (CreaTSIT) on renewable energy topic for senior high school student using Rasch model
Authors: Rosha J M , Hidayat A 
Published: October 2023

Abstract
This study aims to analyze an instrument that measures the creative thinking abilities of high school students regarding renewable energy. The research model used is the ADDIE model, which consists of analysis, design, development, implementation, and evaluation. CreaTSIT was tested on 27 high school students in Bandung using a targeted sampling technique. Analysis of the Rasch model shows that the overall component of creative thinking skill is reliable and valid in the “very good” category, with a Cronbach alpha score of 0.83. A personal credibility score of 0.82 is in the “good” category. An item reliability score of 0.81 is included in the “good” category. Students’ creative thinking skills must be enhanced through models, methods, and media supporting them. CreaTSIT can be used to assess students’ creative thinking skills. We hope this research can contribute to the Indonesian educational community, especially physics teachers and educational researchers.
Revitalizing circular motion topic learning through android application based on transformative learning
Authors: Nasbey H , Kurniawan A F , Kusumadianti A R 
Published: October 2023

Abstract
The primary objective of this study is to create an innovative Android app that serves as an interactive educational tool, utilizing transformative learning principles, to facilitate the understanding of circular motion. The Research and Development (R&D) method is employed in this study using the ADDIE development model. The research instrument used is a Likert scale questionnaire. The Android application has undergone validation with a percentage of 89% by subject matter experts, 82% by media experts, and 80% by learning experts. Additionally, the Android application incorporates the stages of transformative learning, namely the first stage of “becoming aware of initial understanding,” the second stage of “questioning existing understanding,” the third stage of “constructing new knowledge,” and the fourth stage of “applying new understanding in everyday life.” The application has been tested with 30 tenth-grade science students and physics teachers in a secondary school in Jakarta, with a satisfaction percentage of 81.67% according to students and 76% according to teachers. Based on the research findings, it can be concluded that the Android application, as a transformative learning-based learning medium for the circular motion topic, is suitable for physics education.
Measuring the refractive index of sugar solution through the stage of science process skills
Authors: Fitri U R , Nisa S K , Zetra M F , Ziveria M , Muhara I 
Published: October 2023

Abstract
Refractive index practicum in sugar solution medium is carried out with the limitation of measuring the refractive angle of light using one type of solution, namely laboratory-scale sugar solution. The purpose of this study was to test the development of refractive index practicum tools for limited use with specifications of 10-watt lamps, 0°-90° arc scale, laser arc arm with a wavelength of 589 nm, laser chamber, vertical regulator position, limiting media in the form of glass and parallelogram-shaped solution cross-section. The variables used were solution concentrations in the 15% - 75% range and with incidence angles of 15°, 25°, and 35°, respectively. The results showed that the refractive index practicum tool has the advantage that it can be used more precisely both in light and darkness. The light used uses a laser with a wavelength of 549 nm and can measure the refractive index of a solution. The measurement results obtained the refractive index gradient value of the sugar solution at each concentration. The use of tools based on the processes science skills students in implementing activities practicum bias index in sugar solution.
Integration Merdeka Belajar concept in development STEMC module for electrochemical and renewable energy at vocational school SMK SMTI Banda Aceh
Authors: Azhari A , Irwandi I , Jalil Z , Ilhamsyah Y , Sulastri S , Muhibuddin M , Rasul M S 
Published: October 2023

AbstractIndonesia’s energy consumption needs to reduce its dependence on fossil energy. The Ministry of Education and Culture plays a role in developing renewable energy through vocational education by improving the quality of vocational education graduates through the Merdeka Learning curriculum. The three advantages of the Merdeka Learning curriculum are that it is simpler, in-depth, independent, relevant, and interactive. The STEM Research Center, Syiah Kuala University has initiated STEMC which can fulfill its excellence. STEMC consists of ISLE-based STEM learning activities which are one of the inquiry learning models. Electrochemistry and renewable energy educational materials have been developed using this model, to study the concepts of electric current in wires, electrolysis, and fuel cells. SMTI Banda Aceh Vocational School students are enthusiastic and happy to take part in the practicum stages. They better understand the concept of science because it combines theory and real practice. This learning module is designed with stages that help the constructivism process to increase the effectiveness of learning to be more meaningful. This module also helps students solve real-life problems by honing cognitive skills, designing experiments, utilizing technology, applying knowledge, and combining cognitive, affective, and psychomotor knowledge. As well as arousing curiosity and triggering students’ creative imagination and critical thinking.
Sub-micrometer real-time imaging of trajectory of alpha particles using GAGG plate and CMOS camera
Authors: Yamamoto Seiichi , Yoshino Masao , Nakanishi Kohei , Yogo Katsunori , Kamada Kei , Yoshikawa Akira , Koshikawa Nanase , Kataoka Jun 
Published: October 2023

Abstract
High-resolution and real-time imaging of the trajectories of
alpha particles is desired in nuclear medicine and nuclear
engineering. Although an imaging method using a scintillator plate
combined with a magnifying unit and a cooled electron multiplying
charge-coupled device (EM-CCD) camera is a possible method of
obtaining high-resolution trajectory images, the spatial resolution
of the system is limited to ∼2 μm. To overcome the spatial
resolution limitations of this method on trajectory imaging, we used
a cooled complementally metal oxide (CMOS) camera in which the
sensor had a much larger number of pixels, which were also
smaller. Using the CMOS camera based imaging system, we could
measure the trajectories of alpha particles in real time with the
spatial resolution of 0.34 μm FWHM. With smoothing of the
images to reduce image noise, spatial resolution was still kept to
less than 0.75 μm. We conclude that this CMOS camera-based
alpha-particle trajectory-imaging system is promising for
alpha-particle or other particles imaging where ultrahigh spatial
resolution is required.
Alphabet cardinality and adaptive evolution
Authors: Srivastava Malvika , Rozhoňová Hana , Payne Joshua L 
Published: October 2023

Abstract
One of the most fundamental characteristics of a fitness landscape is its dimensionality, which is defined by genotype length and alphabet cardinality—the number of alleles per locus. Prior work has shown that increasing landscape dimensionality can promote adaptation by forming new ‘uphill’ mutational paths to the global fitness peak, but can also frustrate adaptation by increasing landscape ruggedness. How these two topographical changes interact to influence adaptation is an open question. Here, we address this question in the context of alphabet cardinality, using theoretical fitness landscapes with tuneable fitness correlations, as well as three empirical fitness landscapes for proteins. We find that the primary effect of increasing alphabet cardinality is the introduction of a new global fitness peak. Controlling for this effect, we find that increasing alphabet cardinality promotes adaptation on uncorrelated fitness landscapes, but frustrates adaptation on correlated fitness landscapes. The primary explanation is that the increased ruggedness that accompanies alphabet expansion is characterized by an increase in mean peak height on uncorrelated fitness landscapes, but a decrease in mean peak height in correlated fitness landscapes. Moreover, in two of the empirical fitness landscapes we observe no effect of increasing alphabet cardinality on adaptation, despite an increase in the number of peaks and a decrease in mean peak height, calling into question the utility of these common measures of landscape ruggedness as indicators of evolutionary outcomes.
Cortical growth from infancy to adolescence in preterm and term-born children
Authors: Kelly Claire E , Thompson Deanne K , Adamson Chris L , Ball Gareth , Dhollander Thijs , Beare Richard , Matthews Lillian G , Alexander Bonnie , Cheong Jeanie L Y , Doyle Lex W , Anderson Peter J , Inder Terrie E 
Published: October 2023

Abstract
Early life experiences can exert a significant influence on cortical and cognitive development. Very preterm birth exposes infants to several adverse environmental factors during hospital admission, which affect cortical architecture. However, the subsequent consequence of very preterm birth on cortical growth from infancy to adolescence has never been defined; despite knowledge of critical periods during childhood for establishment of cortical networks. Our aims were to: chart typical longitudinal cortical development and sex differences in cortical development from birth to adolescence in healthy term-born children; estimate differences in cortical development between children born at term and very preterm; and estimate differences in cortical development between children with normal and impaired cognition in adolescence.
This longitudinal cohort study included children born at term (≥37 weeks’ gestation) and very preterm (&lt;30 weeks’ gestation) with MRI scans at ages 0, 7 and 13 years (n = 66 term-born participants comprising 34 with one scan, 18 with two scans and 14 with three scans; n = 201 very preterm participants comprising 56 with one scan, 88 with two scans and 57 with three scans). Cognitive assessments were performed at age 13 years. Cortical surface reconstruction and parcellation were performed with state-of-the-art, equivalent MRI analysis pipelines for all time points, resulting in longitudinal cortical volume, surface area and thickness measurements for 62 cortical regions. Developmental trajectories for each region were modelled in term-born children, contrasted between children born at term and very preterm, and contrasted between all children with normal and impaired cognition.
In typically developing term-born children, we documented anticipated patterns of rapidly increasing cortical volume, area and thickness in early childhood, followed by more subtle changes in later childhood, with smaller cortical size in females than males. In contrast, children born very preterm exhibited increasingly reduced cortical volumes, relative to term-born children, particularly during ages 0–7 years in temporal cortical regions. This reduction in cortical volume in children born very preterm was largely driven by increasingly reduced cortical thickness rather than area. This resulted in amplified cortical volume and thickness reductions by age 13 years in individuals born very preterm. Alterations in cortical thickness development were found in children with impaired language and memory.
This study shows that the neurobiological impact of very preterm birth on cortical growth is amplified from infancy to adolescence. These data further inform the long-lasting impact on cortical development from very preterm birth, providing broader insights into neurodevelopmental consequences of early life experiences.
Premovement activity in the mesocortical system links peak force but not initiation of force generation under incentive motivation
Authors: Sugawara Sho K , Yamamoto Tetsuya , Nakayama Yoshihisa , Hamano Yuki H , Fukunaga Masaki , Sadato Norihiro , Nishimura Yukio 
Published: October 2023

Abstract
Motivation facilitates motor performance; however, the neural substrates of the psychological effects on motor performance remain unclear. We conducted a functional magnetic resonance imaging experiment while human subjects performed a ready-set-go task with monetary incentives. Although subjects were only motivated to respond quickly, increasing the incentives improved not only reaction time but also peak grip force. However, the trial-by-trial correlation between reaction time and peak grip force was weak. Extensive areas in the mesocortical system, including the ventral midbrain (VM) and cortical motor-related areas, exhibited motivation-dependent activity in the premovement “Ready” period when the anticipated monetary reward was displayed. This premovement activity in the mesocortical system correlated only with subsequent peak grip force, whereas the activity in motor-related areas alone was associated with subsequent reaction time and peak grip force. These findings suggest that the mesocortical system linking the VM and motor-related regions plays a role in controlling the peak of force generation indirectly associated with incentives but not the initiation of force generation.
Brain plasticity underlying sleep-dependent motor consolidation after motor imagery
Authors: Di Rienzo Franck , Debarnot Ursula , Daligault Sébastien , Delpuech Claude , Doyon Julien , Guillot Aymeric 
Published: October 2023

Abstract
Motor imagery can, similarly to physical practice, improve motor performance through experience-based plasticity. Using magnetoencephalography, we investigated changes in brain activity associated with offline consolidation of motor sequence learning through physical practice or motor imagery. After an initial training session with either physical practice or motor imagery, participants underwent overnight consolidation. As control condition, participants underwent wake-related consolidation after training with motor imagery. Behavioral analyses revealed that overnight consolidation of motor learning through motor imagery outperformed wake-related consolidation (95% CI [0.02, 0.07], P &lt; 0.001, RP2 = 0.05). As regions of interest, we selected the generators of event-related synchronization/desynchronization of alpha (8–12 Hz) and beta (15–30 Hz) oscillations, which predicted the level of performance on the motor sequence. This yielded a primary sensorimotor-premotor network for alpha oscillations and a cortico-cerebellar network for beta oscillations. The alpha network exhibited increased neural desynchronization after overnight consolidation compared to wake-related consolidation. By contrast, the beta network exhibited an increase in neural synchronization after wake-related consolidation compared to overnight consolidation. We provide the first evidence of parallel brain plasticity underlying behavioral changes associated with sleep-dependent consolidation of motor skill learning through motor imagery and physical practice.
Is proton-pump inhibitor effective in preventing postoperative bleeding after esophageal endoscopic submucosal dissection?
Authors: Tanaka Ippei , Tarasawa Kunio , Saito Hiroaki , Hirasawa Dai , Fujimori Kenji , Fushimi Kiyohide , Matsuda Tomoki 
Published: October 2023

Summary
Although proton-pump inhibitor (PPI) administration was reported to be effective in preventing delayed bleeding after gastric endoscopic submucosal dissection (ESD), its effectiveness in esophageal ESD is still unknown. We assessed whether PPI or vonoprazan administration was effective in preventing posterior hemorrhage after esophageal ESD. This retrospective cohort study used the Japanese Diagnosis Procedure Combination (DPC) database, and patients who underwent esophageal ESD between January 2012 and December 2020 were enrolled. The participants were divided into two groups: patients who were prescribed PPI or vonoprazan (PPI or vonoprazan group) and those who were not prescribed PPI (no acid suppression). Propensity score matching analysis was performed, and the delayed bleeding rate was compared between the groups. We analyzed 54,345 patients, of whom 8237 (15.16%) were in the no acid suppression group and 46,108 (84.84%) in the PPI or vonoprazan group (PPI: 34,380 and vonoprazan: 11,728). Delayed bleeding occurred in 1126 patients (2.07%). A total of 8237 pairs were created after matching. Delayed bleeding was not significantly different between the no acid suppression group and PPI or vonoprazan group, respectively (odds ratio: 1.20, 95% confidential interval: 0.93–1.54, P = 0.227). A sub-analysis according to the dose of PPI or vonoprazan, tumor location, and prescription of antithrombotic or anticoagulant medications was performed, but no significant effects of PPI or vonoprazan administration were found. PPI or vonoprazan did not prevent delayed bleeding; thus, the prescription of PPI and vonoprazan after esophageal ESD may not be recommended for the prevention of delayed bleeding.