bluuebunny/crossref_metadata_2025_split huggingface dataset:
A preliminary investigation into the potential of Ge-enhanced Cu2SnS3 (CTS) thin-film applications for water-splitting photoelectrodes
Authors: Kanamori Daiki , Sugiyama Mutsumi 
Published: August 2024

Abstract
This study explores the potential of Ge-enhanced Cu2SnS3 (CTS) thin-films as photoelectrode materials for water splitting grown through a simple sulfurization process. The addition of Ge to CTS enabled tuning the bandgap and improved the photocurrent density. Films sulfurized at 520 °C exhibit enhanced grain size and reduced grain boundaries, which contribute to increased carrier transport efficiency. By optimizing Ge content and sulfurization conditions, the Cu2(Sn1−x
,Ge
x
)S3 films demonstrate promising capabilities for efficient green hydrogen production. This work lays the groundwork for developing advanced photoelectrodes and highlights the need for further refinement to maximize performance for practical applications.
Physical reservoir computing with visible-light signals using dye-sensitized solar cells
Authors: Yamada Ryo , Nakagawa Motomasa , Hirooka Shotaro , Tada Hirokazu 
Published: August 2024

Abstract
Physical reservoir computing (PRC) with visible-light signals was demonstrated using dye-sensitized solar cells. The short-term memory required for PRC was confirmed using light pulse inputs. Waveform learning was demonstrated for nonlinear autoregressive moving-average time series level 2 (NARMA2) signals with normalized mean square error of 0.027. The relatively slow (milliseconds to seconds) and complex charge transfer dynamics in the TiO2 porous layer with redox reactions in the solution phase provided the characteristics required for PRC.
DESCRIPTION OF THE USE OF EYE PROTECTION EQUIPMENT AND THE DIRECT EFFECT OF USE OF WELDING ON THE EYES OF WELDER WORKERS
Authors: Saputri Novricia Agnes 
Published: August 2024

Tukang las adalah siapa saja, amatir atau profesional, yang menggunakan peralatan las. Seorang tukang yang berspesialisasi dalam menyatukan bahan-bahan dan biasanya logam. Dalam melakukan pekerjaannya, pekerja akan terus-menerus terpapar cahaya las yang memiliki intensitas tinggi. Pekerja las yang tidak menggunakan alat pelindung mata yang tepat dapat mengalami efek langsung akibat pengelasan. Kajian Pustaka ini merupakan literature review yang menggunakan metode pencarian artikel dalam database, seperti PubMed, Google Scholar dan pencarian secara manual yang kemudian di analisis sebanyak 10 dari 137 jurnal yang diperoleh. Hasil penelitian menunjukkan bahwa penggunaan alat pelindung mata tersering adalah kacamata las dengan prevalensi penggunaan alat pelindung mata pada pekerja las yang paling tinggi penggunaannya yaitu 98,4%. Prevalensi terjadinya keluhan pada mata pekerja las dengan prevalensi terbesar 74,5%. Pekerja las mengalami keluhan pada mata berupa mata berair, mata merah, ketegangan pada mata, cedera kornea, dan gangguan konjungtiva serta presbiopi. Efek langsung yang sering terjadi berupa keluhan mata berair dan selanjutnya mengalami mata merah.
Neurodesenvolvimento e intervenções terapêuticas em crianças com TDAH
Authors: Soster Leonardo José , Bittarello Nichele Bianca , Borges de Santana Pedro Wilson , Naves Carvalho Amanda , Andrade Veludo Arthur 
Published: August 2024

O Transtorno do Déficit de Atenção e Hiperatividade é uma condição neurológica marcada por sinais de hiperatividade e desatenção. Os primeiros sintomas surgem na infância e podem persistir na vida adulta, comprometendo seu desenvolvimento e relações interpessoais. Visando destacar a importância do diagnóstico precoce e tratamento adequado para diminuir seus impactos negativos este estudo revisou a literatura disponível nos bancos de dados PubMed e ScieLO, com descritores em inglês: “The Attention Deficit Disorder”; “ADHD in childhood” e “Prevalence of ADHD in children”. O diagnóstico do transtorno é essencialmente clínico, baseado em critérios do DSM-5 e CID-11. Para um tratamento eficaz, combina-se o uso de medicações com medidas não farmacológicas. O diagnóstico precoce e o tratamento adequado são essenciais para minimizar os impactos negativos do transtorno, promovendo uma melhor qualidade de vida para os indivíduos.
Use and recovery of P reserves in Southern Brazil Oxisols under no-till with low and high P availability
Authors: Amorim Magno Batista , Fontoura Sandra Mara Vieira , Tiecher Tales , Moraes Renato Paulo de , Bayer Cimelio 
Published: August 2024

ABSTRACT

The accessibility of soil P reserves by plants on highly weathered Brazilian soils remains unclear. In this study, we assessed the contribution of soil P fractions to P uptake by soybean plants in two no-till Oxisols (Latossolos), with low and high initial content of available P. The recommended P rates (viz., 153 and 50 kg ha
-1
yr
-1
in the low-P and high-P soil, respectively) were applied in the form of triple superphosphate (TSP) or Bayovar rock phosphate (BRP) plus a treatment without fertilizer. Yields of winter cereals and soybean on the studied soils were examined over a period of three years. Soil samples were collected in the 0.00-0.10 m soil layer and subjected to sequential chemical fractionation of P. In the last crop season, the P content of soybean shoot biomass was determined. Soil P fractions and P content of soybean shoots were subjected to path analysis. The addition BRP in the low-P soil resulted in a winter cereal yield of 2.0 Mg ha
-1
lower than TSP. In the scenario of high P, it is possible to maintain high crop yields even without phosphate fertilization for three consecutive years. Path analyses demonstrated the addition of P using either TSP or BRP boosted the contribution of the more labile inorganic P fractions. The addition of BRP should be avoided in P-deficient soils. The addition TSP or BRP reduces the pressure of plants to use soil P reserves. Therefore, the soil P legacy should be considered in fertilization recommendations for high-P soils in NT.
Pemahaman Dampak Positif dan Negatif Perkembangan Komputer Di Bidang Kesehatan
Authors: Asrin Fauzan , Anra Hengky , Irwansyah M Azhar , S Anggi Srimurdianti , Pratama Enda Esyudha 
Published: August 2024

Hadirnya teknologi seperti komputer telah memudahkan aktivitas sehari-hari masyarakat, termasuk di bidang kesehatan. Namun pemanfaatan komputer dapat dilihat dari dua aspek, baik aspek positif dan aspek negative. Aspek positif pada bidang kesehatan tentunya memberikan dampak yang baik bagi pelayanan kesehatan, karena pelayanan kesehatan bentuk upaya yang diselengarakan secara mandiri dalam rangka memelihara dan meningkatkan kesehatan, mencegah dan menyembuhkan penyakit serta memulihkan kesehatan perorangan, keluarga, kelompok, dan ataupun masyarakat. Ketergantungan pada teknologi dapat menyebabkan gangguan layanan jika terjadi kegagalan sistem. Kurangnya interoperabilitas antara sistem teknologi informasi kesehatan juga menghambat pertukaran informasi yang efektif. Di sisi lain, penggunaan komputer dalam diagnosa dan pengobatan juga memerlukan pelatihan dan adaptasi yang signifikan bagi tenaga medis. Tujuan dari kegiatan pengabdian ini adalah memberikan pemahaman kepada masyarakat bagaimana dampak positif dan negative perkembangan komputer untuk kesehatan. Dengan mempertimbangkan dampak positif dan negatif ini, pengabdian ini menyimpulkan bahwa meskipun perkembangan teknologi komputer membawa banyak manfaat dalam meningkatkan layanan kesehatan, perlu adanya perhatian khusus terhadap manajemen risiko dan upaya untuk meningkatkan keamanan data serta pelatihan bagi staf maupun pegawai. Pengembangan kebijakan dan regulasi yang tepat juga diperlukan untuk memaksimalkan manfaat dan meminimalkan risiko yang terkait dengan penggunaan teknologi komputer di bidang kesehatan.
Do mil ao milhão
Authors: Fernades Carvalho de Andrade Darlison , Richelle Braga Carlos , Assis da Silva José Risonei , Sousa Chaves Angelo Ricardo 
Published: August 2024

Este artigo analisa a evolução operacional e o aumento da complexidade na gestão econômico-financeira de um empreendimento florestal comunitário em execução na Floresta Nacional do Tapajós (FLONA do Tapajós), no município de Belterra, Pará, Brasil. Trata-se de uma pesquisa descritiva baseada em um estudo de caso considerando o período de 2005 a 2020. Foram verificados documentos relacionados Ã formalização e legalização das atividades, execução dos planos operacionais vinculados ao plano de manejo florestal e Ã administração econômico-financeira do empreendimento, além de uma revisão sobre as políticas e normas voltadas ao manejo florestal comunitário. A cooperativa tem movimentado milhões de reais por ano, auxiliando no desenvolvimento social e na proteção da FLONA do Tapajós. As dificuldades com a execução do manejo florestal comunitário têm gerado aprendizados para os cooperados e para a gestão da unidade de conservação. Na Amazônia tem sido uma referência para outras iniciativas de manejo florestal comunitário.Â
Caracterização do banco de sementes do solo em floresta Ombrófila aberta na Amazônia Ocidental
Authors: Volpato Sccoti Marta Silvana , Feliciano Monteiro Jisele 
Published: August 2024

O banco de sementes do solo é um mecanismo de regeneração natural importante para a colonização de clareiras em florestas naturais, assim como uma alternativa em programas de restauração. O presente estudo objetivou caracterizar o banco de sementes do solo em uma Floresta Ombrófila Aberta e foi realizado em área de fragmento florestal conservado do Parque Municipal de Pimenta Bueno, Rondônia. Foram coletadas 35 amostras de solo de forma aleatória com auxílio de um gabarito de ferro medindo 25 x 25 x 5 cm. O material coletado foi monitorado por seis meses em casa de sombra, em que, a partir da germinação, as plantas foram quantificadas, identificadas e classificadas quanto Ã origem, forma de vida e grupo ecológico. Observou-se a emergência de 834 plântulas (381 plântulas.m-Â²) pertencentes a 67 espécies. Houve predomínio de espécies nativas, herbáceas e pioneiras. A maior densidade de sementes foi observada para espécies pioneiras típicas de sucessão natural (Solanum mauritianum, Cecropia sp. e uma morfoespécie de caráter arbustivo pertencente Ã família Melastomataceae). O banco de sementes do solo estudado mostrou-se como um mecanismo potencialmente eficiente para a regeneração natural da floresta, podendo ainda ser utilizado como técnica nucleadora em programas de restauração.
Alterações na estrutura florística das espécies comerciais após o manejo florestal comunitário em Anapu, Pará, Brasil
Authors: Piloni Maestri Mayra , Roberto Ruschel Ademir , Porro Roberto , Cardoso de Aquino Marina Gabriela , Costa Mileo Rafael 
Published: August 2024

Estudos sobre florística e estrutura fitossociológica das formações florestais auxiliam a compreensão do funcionamento dos ecossistemas mediante manejo florestal. Objetivou-se, neste estudo, estimar alterações na composição, diversidade e estrutura florística de um fragmento florestal de 545,3 ha, em Anapu, Pará. Foram inventariados 9.604 indivíduos com diâmetro Ã altura do peito â‰¥50 cm, e efetivamente explorados 1.218 indivíduos com volume de 6.649,55 mÂ³ de madeira, resultando em uma intensidade de exploração de 15,08 mÂ³/ha. Um indicativo de que a exploração florestal foi eficiente quanto Ã composição florística é que se mantiveram remanescentes 87,32% do número de indivíduos das 107 espécies inventariadas antes da exploração. Dentre as famílias registradas, Fabaceae foi a que predominou antes e após a exploração. A espécie com maior número de indivíduos e índice de Valor de Cobertura foi o Acapu, enquanto no grupo das espécies exploradas foi a Timborana. A exploração alterou a ordem sequencial do Índice de Valor de Cobertura das espécies da comunidade florestal e resultou em alterações estatisticamente significativas no índice de diversidade e na estrutura da distribuição diamétrica. Por outro lado, mantiveram-se praticamente inalteradas a distribuição equitativa "J" Pilou (de 0,803 para 0,801) e a similaridade florística superior a 93,2% na comunidade arbórea após a exploração. Conclui-se que mesmo com as boas práticas realizadas pelos assentados do Projeto de Desenvolvimento Sustentável Virola-Jatobá, em conformidade ao atual sistema policíclico de manejo florestal brasileiro, o manejo comunitário não se demonstrou sustentável ecologicamente em vista ao desequilíbrio populacional provocado pela maior pressão de exploração de um reduzido número de espécies florestais.
Pengembangan Perangkat Pembelajaran Model Cooperative Learning dengan Metode Praktikum Berbantuan Alat Peraga Ayunan Bandul Sederhana
Authors: Wulandari Novita , Perdana Riki 
Published: August 2024

Rendahnya keterampilan proses sains dapat dipengaruhi oleh kualitas pembelajaran dan berpengaruh pada keberhasilan pembelajaran fisika. Penelitian ini bertujuan untuk menganalisis kelayakan perangkat pembelajaran fisika sebagai solusi untuk meningkatkan keterampilan proses sains pada materi getaran harmonis. Jenis penelitian yang digunakan yaituÂ Educational Research and DevelopmentÂ dengan model 4D (Define, Design, Development, and Dissemination). Analisis data pada penelitian ini menggunakan metode simpangan baku ideal (SBi). Hasil uji kelayakan diperoleh rata-rata skor 3,65 untuk RPP; 3,68 untuk LKPD; dan 3,89 untuk instrumen penilaian tes. Berdasarkan hasil analisis dan pembahasan, perangkat pembelajaran fisika yang dikembangkan dalam penelitian ini sangat layak diterapkan untuk meningkatkan keterampilan proses sains pada materi getaran harmonis.
Pengaruh Dukungan Orang Tua Terhadap Motivasi Belajar Anak Selama Pembelajaran Jarak Jauh
Authors: Reyvita Wike Wijaya  , Idris  , Agus Purnomo  
Published: August 2024

Tujuan penelitian ini adalah untuk mengetahui adakah pengaruh dukungan orang tua dalam bentuk dukungan informasi, dukungan penghargaan, dukungan instrumental, dan dukungan emosional terhadap motivasi belajar anak selama pembelajaran jarak jauh. Penelitian ini merupakan penelitian dengan pendekatan kuantitatif dengan metode survei. Populasi penelitian yang dipilih adalah siswa SMP di Kota Malang. Penelitian ini menggunakan kuesioner sebagai instrumen pengumpul data. Analisis data dilakukan dengan regresi linear berganda untuk mengetahui adakah pengaruh pada dukungan informasi (X1), dukungan penghargaan (X2), dukungan instrumental (X3), dan dukungan emosional (X4) terhadap variabel motivasi belajar anak (Y) selama pembelajaran jarak jauh. Hasil penelitian menunjukkan bahwa dukungan orang tua mencakup dukungan informasi, dukungan penghargaan, dukungan instrumental, dan dukungan emosional. Hasil analisis statistik menunjukkan bahwa dari empat variabel dukungan orang tua di antaranya dukungan informasi, dukungan instrumental, dan dukungan informasi berpengaruh secara signifikan terhadap motivasi anak selama pembelajaran jarak jauh. Sementara itu dukungan penghargaan tidak memiliki pengaruh signifikan terhadap motivasi belajar anak selama pembelajaran jarak jauh. Saran bagi peneliti selanjutnya diharapkan mengetahui karakteristik siswa yang akan dijadikan sebagai responden penelitian guna memperdalam pembahasan dari masing-masing variabel dan data yang diperoleh semakin dapat menghasilkan analisis data yang mendalam.
The Effect of Use of Cow Manure on the Growth of Two Cultivars of Glycine Max L. Using a Verticulture Planting System
Authors: Dwina Silvi , Rahmadina Rahmadina 
Published: August 2024

This study aims to provide data on the verticulture method planting and the use of cow manure to black soybeans (Glycine max L.). This study used a factorial Randomized Block Design (RAK) containing two factorials and four replications. K1 refers to the unit 1 soybean cultivar, while K2 stands for the pearl 2 cultivar. One of the cultivar factors is this (K). Inside the interval (P), we find three values: P1= 0 kg, P2= 0.18 kg, and P3= 0.32 kg. “Among the variables that underwent changes were plant height, leaf count, leaf area index, chlorophyll content, relative growth rate (LPR), net assimilation rate (LAB), and active root nodules. According to the results, there was no significant difference between using 0.16 kg/bed of organic fertilizer or no fertilizer at all when measuring plant height at 7, 14, 21, 28, 35, and 42 HST for Cultivar K1 (detam 1)”. The availability of organic fertilizer at 0.32 kg/bed was significantly affected by manure at 7, 14, 21, 28, 35, and 42 HST at the third dosage. The results of this study show that neither cultivar 1 nor pearl cultivar 2 had any discernible impact on the vegetative development of black soybean plants when manure was applied at dosages of 0 kg, 0.16 kg, and 0.32 kg.
PENGARUH KOMITMEN DAN KEPUASAN PASIEN BPJS TERHADAP WORD OF MOUTH DI RAWAT JALAN RSU PKU MUHAMMADIYAH YOGYAKARTA
Authors: Salim Nasiatul Aisyah , Runggandini Sekar Ayu 
Published: August 2024

The roadmap towards National Health Insurance (JKN) targets that by 2019 all Indonesian residents will be covered by JKN. One way to achieve this program is to encourage community participation and increase membership compliance. However, some independent participants (non PBI) who have registered, drop out from BPJS Health participants. Patients will have a high commitment if the service provider respects the patient. So that the possibility of dropping out of BPJS health participants is the dissatisfaction of BPJS Health participants with services at the hospital. The impact to patient dissatisfaction is to tell ten to eleven people because 78 % of Indonesia consumers trust what friends say more. This study aims to determine the effect of BPJS patient commitment and satisfaction on word of mouth in outpatient services at PKU Muhammadiyah Yogyakarta General Hospital. This research is a quantitative study with a cross sectional approach. The sample is 100 people with accidental sampling technique. Data analysis using multiple linear regression tests. The results of the analysis shows that the commitment and satisfaction of BPJS patients has an influence on word of mouth in outpatient services at PKU Muhammadiyah Yogyakarta Hospital. So that PKU Muhammadiyah Yogyakarta Hospital data increases the commitment and satisfaction of BPJS patients in outpatient services by paying attention to word of mouth.
High-resolution Transmission Spectroscopy of Warm Jupiters: An ESPRESSO Sample with Predictions for ANDES
Authors: Prinoth Bibiana , Sedaghati Elyar , Seidel Julia V. , Hoeijmakers H. Jens , Brahm Rafael , Thorsbro Brian , Jordán Andrés 
Published: August 2024

Abstract
Warm Jupiters are ideal laboratories for testing the limitations of current tools for atmospheric studies. The cross-correlation technique is a commonly used method to investigate the atmospheres of close-in planets, leveraging their large orbital velocities to separate the spectrum of the planet from that of the star. Warm Jupiter atmospheres predominantly consist of molecular species, notably water, methane, and carbon monoxide, often accompanied by clouds and hazes muting their atmospheric features. In this study, we investigate the atmospheres of six warm Jupiters, K2-139 b, K2-329 b, TOI-3362 b, WASP-130 b, WASP-106 b, and TOI-677 b, to search for water absorption using the ESPRESSO spectrograph, reporting nondetections for all targets. These nondetections are partially attributed to planets having in-transit radial velocity changes that are typically too small (≲15 km s−1) to distinguish between the different components (star, planet, Rossiter-McLaughlin effect, and telluric contamination), as well as the relatively weak planetary absorption lines as compared to the signal-to-noise ratio of the spectra. We simulate observations for the upcoming high-resolution spectrograph ANDES at the Extremely Large Telescope for the two favourable planets on eccentric orbits, TOI-3362 b and TOI-677 b, searching for water, carbon monoxide, and methane. We predict a significant detection of water and CO, if ANDES indeed covers the K-band, in the atmospheres of TOI-677 b and a tentative detection of water in the atmosphere of TOI-3362 b. This suggests that planets on highly eccentric orbits with favourable orbital configurations present a unique opportunity to access cooler atmospheres.
Atmospheric Characterization of the Super-Jupiter HIP 99770 b with KPIC
Authors: Zhang Yapeng , Xuan Jerry W. , Mawet Dimitri , Wang Jason J. , Hsu Chih-Chun , Ruffio Jean-Bapiste , Knutson Heather A. , Inglis Julie , Blake Geoffrey A. , Chachan Yayaati , Horstman Katelyn , Baker Ashley , Bartos Randall , Calvin Benjamin , Cetre Sylvain , Delorme Jacques-Robert , Doppmann Greg , Echeverri Daniel , Finnerty Luke , Fitzgerald Michael P. , Jovanovic Nemanja , Liberman Joshua , López Ronald A. , Morris Evan , Pezzato Jacklyn , Sappey Ben , Schofield Tobias , Skemer Andrew , Wallace J. Kent , Wang Ji , Do Ó Clarissa R. 
Published: August 2024

Abstract
Young, self-luminous super-Jovian companions discovered by direct imaging provide a challenging test for planet formation and evolution theories. By spectroscopically characterizing the atmospheric compositions of these super-Jupiters, we can constrain their formation histories. Here we present studies of the recently discovered HIP 99770 b, a 16 M
Jup high-contrast companion on a 17 au orbit, using the fiber-fed high-resolution spectrograph KPIC (

R

∼ 35,000) on the Keck II telescope. Our K-band observations led to detections of H2O and CO in the atmosphere of HIP 99770 b. We carried out free retrieval analyses using petitRADTRANS to measure its chemical abundances, including the metallicity and C/O ratio, projected rotation velocity (

v
sin
i

), and radial velocity (RV). We found that the companion’s atmosphere has C/O

=

0.55

−
0.04

+
0.06

and [M/H]

=

0.26

−
0.23

+
0.24

(1σ confidence intervals), values consistent with those of the Sun and with a companion formation via gravitational instability or core accretion. The projected rotation velocity

v
sin
(
i
)
<
7.8

km s−1 is small relative to other directly imaged companions with similar masses and ages. This may imply a nearly pole-on orientation or effective magnetic braking by a circumplanetary disk. In addition, we added the companion-to-primary relative RV measurement to the orbital fitting and obtained updated constraints on orbital parameters. Detailed characterization of super-Jovian companions within 20 au like HIP 99770 b is critical for understanding the formation histories of this population.