bluuebunny/crossref_metadata_2025_split huggingface dataset:
FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN PEMBERIAN MAKANAN PENDAMPING ASI (MP ASI) DINI PADA IBU YANG MEMILIKI BAYI USIA 7-24 BULAN
Authors: Septina Rossi 
Published: July 2023

Gizi merupakan faktor penting karena secara langsung berpengaruh terhadap kualitas sumber daya manusia (SDM). Kualitas SDM di tentukan oleh kecukupan zat gizi yang di peroleh dari makanan yang di konsumsi sejak bayi. Tujuan penelitian ini adalah untuk mengetahui faktor-faktor yang berhubungan dengan pemberian makanan pendamping ASI (MP ASI) dini pada ibu yang memiliki bayi usia 7-24 bulan . Jenis penelitian yang digunakan adalah metode kuantitatif dengan desain crossectional dengan jumlah sampel sebanyak 91 orang. Variabel dependen dalam penelitian ini yaitu Pemberian MP ASI dini dan variabel independen adalah usia, pendidikan, pekerjaan, pengetahuan, paritas dan dukungan keluarga. Data dianalisis dengan menggunakan uji Square. Hasil penelitian ini menunjukkan mayoritas ibu memberikan MP ASI dini sebesar 60,4%. Pada mayoritas ibu berusia tidak beresiko yaitu usia 20-35 tahun sebesar 87,9%, pendidikan ibu berpendidikan dasar yaitu 93,4%, pekerjaan ibu tidak bekerja sebesar 83,5%, ibu pengetahuannya kurang sebesar 63,7%, paritas ibu tidak beresiko (jumlah anak < 4) sebesar 92,3%, dukungan keluarga mayoritas ibu ada dukungan dari keluarga nya sebesar 53,8%. Dari hasil uji statistik chi-square didapatkan bahwa tidak ada hubungan usia (p=1,000), pendidikan (p=1,000), pekerjaan (p=0,802), pengetahuan (p=0,189), paritas (p=0,237), dukungan keluarga (p=0,215).Saran untuk desa Curuggoong melakukan kegiatan penyuluhan secara berkala difokuskan bagi ibu dan seluruh anggota keluarga tentang pemberian Makanan Pendamping ASI (MP-ASI) yang tepat waktu dan tentang penting ASI ekslusif.

Kata kunci : MP-ASI; Karakteristik Ibu; Pengetahuan; Dukungan Keluarga
Leaf nutrient resorption of two life-form tree species in urban gardens and their response to soil nutrient availability
Authors: Hu Ruyuan , Liu Tairui , Zhang Yunxiang , Zheng Rongrong , Guo Jinping 
Published: July 2023

Background
Leaf nutrient resorption is a key strategy in plant conservation that minimizes nutrient loss and enhances productivity. However, the differences of the nutrient resorption among garden tree species in urban ecosystems were not clearly understood, especially the differences of nitrogen resorption efficiency (NRE) and phosphorous resorption efficiency (PRE) between evergreen and deciduous trees.

Methods
We selected 40 most generally used garden tree specie belonged two life forms (evergreen and deciduous) and investigated the nitrogen (N) and phosphorus (P) concentrations in green and senesced leaves and soil nutrient concentrations of nine samples trees for each species. Then, the nutrient concentrations and resorption efficiency were compared, and the soil nutrients utilization strategies were further analyzed.

Results
The results showed that the N concentration was significantly higher in the green and senesced leaves of deciduous trees than in the leaves of evergreen trees. The two life-form trees were both N limited and evergreen trees were more sensitive to N limitation. The NRE and PRE in the deciduous trees were significantly higher than those in the evergreen trees. The NRE was significantly positively correlated with the PRE in the deciduous trees. As the soil N and P concentrations increased, the nutrient resorption efficiency (NuRE) of the evergreen trees increased, but that of the deciduous trees decreased. Compared with the deciduous trees, the evergreen trees were more sensitive to the feedback of soil N and P concentrations. These findings reveal the N and P nutrient resorption mechanism of evergreen and deciduous trees and fill a gap in the understanding of nutrient resorption in urban ecosystems.
Computerized Predictive Analysis of Accidents (FOCOS/PRONTOS System): Study of Rare Cases
Authors: Ramos-Silva Valmin , Paulo Marcela Souza Lima , Me Wallysson Francis Soares, , Cabral Jamile Pratti Orlandi , Medeiros Elisa Smith Barbiero , Jesus Thais Costa 
Published: July 2023

Introduction: We report here a series of ten rare cases of work accidents that occurred in five Brazilian companies using the Computerized Evaluation of Work Readiness (FOCOS/Prontos System), aiming to assess the correlation between instrument performance and factors influencing the accidents.
Materials and Methods: Before joining the company, employees access the system with a login and password, and in less than a minute, they perform the test, which consists of identifying pre-known figures as correct or incorrect. The test assesses impulse control (the ability to avoid errors by touching during the evaluation), attention (discriminating the figure that represents the correct stimulus in the test and reacting as quickly as possible by touching the screen every time it appears), and reaction time (speed to react to the correct stimulus by touching the screen). The test result is immediately released after its completion. The test result contributes to work clearance, referral for medical or psychological evaluation, or activity suspension.
Results: The ten cases occurred in 2022 and early 2023, equally distributed across morning, afternoon, and night shifts. In the 300 readiness evaluations, 218 alterations associated with impulse control (66), attention (39), reaction time (40), concentration (27), and risk predictor (46) were identified. The average deviation level was 80.1±22.62%, ranging from 27% to 100%, with a median of 88.5%. The main reasons for reporting deviations were falls from heights (leading to death), improper activity performed in restricted areas (leading to death), collisions with heavy vehicles (6 cases), upper limb injuries (1), and fire (1). Two fatalities occurred.
Conclusion: The Computerized Test for Readiness Evaluation (FOCOS/Prontos System) as a risk assessment tool identified alterations in readiness parameters in 100% of the workers involved in the analyzed cases, demonstrating its predictive capacity in identifying accident risks.
Relationship between Multiplier, Employee Job Attitude, and Employee Engagement
Authors: Yondonrenchin Munkhdemberel , Zanabazar Altanchimeg 
Published: July 2023

Nowadays, with the rapid development of the business sector and increasing competition, the significance of effective leadership in managing business organizations has escalated significantly. In this fiercely competitive environment, it is imperative for leaders to recognize and respond to the emotions of their employees. Consequently, they need to place great emphasis on employee attitudes, satisfaction, loyalty, and engagement. This study aims to examine the correlation between the multipliers which is a new style of modern leadership, employee job attitudes, and employee engagement. The research encompassed a survey administered to employees of a well-established trade and services company with over two decades of operational experience. Quantitative data were processed using software tools such as SPSS 23.0 and Smart PLS 4.0, which are extensively employed in social science research. A total of 85 employees participated in the study, and for verification and testing the proposed hypothesis in the study, we conducted various statistical analyses inclusive of factor analysis, reliability analysis, correlation analysis, and structural equation models (SEMs). According to the results of the analysis, it was shown that a significant and positive influence of multiplier on both employee job attitude and employee engagement. Furthermore, employee job positive attitude leads to an increase in employee engagement. Additionally, the study's results indicate a noteworthy finding: it was observed that employee job attitude plays a mediating role in the relationship between the multiplier and employee engagement.
A Systematic Review on Comparison of Deep Brain Stimulation (DBS) and Transcranial Magnetic Stimulation (TMS) in the Treatment of Refractory Obsessive Compulsive Disorder (OCD)
Authors: Dhivya K , Samuel Bibila 
Published: July 2023

The Diagnostic and Statistical Manual of mental disorders (DSM 4) defines obsessive compulsive disorder (OCD) as compulsive or repetitive behaviors of obsessions that a person feels driven to perform. These acts and behaviors are aimed at preventing or reducing distress but are not connected in a realistic way. OCD is a pathological hypothesis of dysfunctions occurring within the cortico-striato-thalamo-cortical loops. It is one of the most prevalent and disabling psychiatric disorder associated with decreased life quality (American Psychiatric Association). This article will provide a brief study on the comparison of deep brain stimulation and transcranial magnetic stimulation in the treatment of refractory obsessive compulsive disorder besides other pharmacological and non-pharmacological treatments.
Keywords: OCD, Deep brain stimulation, Transcranial magnetic stimulation
Solid Propellant Grain Configuration with Progressive Burning Obtained Through Additive Manufacturing
Authors: Mărmureanu Marius-Ionuț , Noja Gabriel-Flavius , Matache Liviu-Cristian 
Published: July 2023

Abstract
In this paper, a solid propellant grain concept was defined, obtained through additive manufacturing, which combines characteristics of multilayer elements with those of tubular geometric shape. The internal ballistics model adapted for such a solid propellant grain configuration allowed the calculations and highlighted the possibility of obtaining a pressure-time curve with a slightly increasing variation (progressive burning). The case studies carried out had as their starting point the existing physical configuration of the solid rocket motor for S-5K unguided ammunition. For the latter, PRTF-100 double base propellant was replaced by a composite propellant consisting of 87.3 wt% ammonium dinitramide, 10.7 wt% polycaprolactone and 2 wt% copper oxide.
PENGARUH EFEKTIVITAS KELAS IBU HAMIL TERHADAP DETEKSI DINI TANDA BAHAYA KEHAMILAN DI PUSKESMAS PANGALE KAB.MAMUJU TENGAH
Authors: Parwati Dewi , Nurafifah  
Published: July 2023

Latar Belakang: Keikutsertaan ibu hamil dan keluarga pada kelas ibu hamil diharapkan dapat meningkatkan pengetahuan dan perubahan perilaku ibu hamil dan keluarga. Tujuan: Untuk mengetahui Efektivitas Kelas Ibu hamil terhadap deteksi dini tanda bahaya kehamilan pada ibu hamil. Metode: Penelitian ini merupakan jenis penelitian Quasi Experiment kuantitatif dengan rancangan one group pretest and posttest design. Populasi penelitian ini adalah semua ibu hamil yang tercatat pada bulan tahun 2020 yaitu sebanyak 116 orang. Pengumpulan data menggunakan kuesioner. Data yang terkumpul kemudian diolah dan dianalisis menggunakan computer program Microsoft Exel dan program statistic (SPSS) Versi 23. Analisa data dilakukan dengan menggunakan program SPSS. Bila nilai p > 0.05 maka H0 diterima dan Ha ditolak artinya tidak ada hubungan antara variable independen dengan variable dependen. Bila nilai p < 0.05 maka H0ditolak dan Ha diterima artinya ada hubungan antara variable independen dengan variable. Hasil: uji Wilcoxon diperoleh nilai p = 0,002 lebih kecil dari nilai α yang ditetapkan yaitu 0,05. Dengan demikian Ho ditolak dan Ha diterima yaitu ada pengaruh efektivitas kelas ibu hamil terhadap deteksi dini tanda bahaya kehamilan pada ibu hamil. Kesimpulan: Ada pengaruh efektivitas kelas ibu hamil terhadap deteksi dini tanda bahaya kehamilan pada ibu hamil.
Estudo osteométrico em úmeros secos de adultos e sua relação com o dimorfismo sexual em indivíduos da região nordeste do Brasil
Authors: França Márcia Emanuelly Gomes , Da Costa Natalya Wegila Felix , Rodrigues Maria Clara da Silva , Figueredo Maria Luisa Isaque , Barbosa Francisca Izabele Lemos , Lacerda Nathallia Manuela Luna , De Almeida Júnior Erasmo , Ferreira Émerson de Oliveira 
Published: July 2023

A Antropologia Forense é o ramo da Antropologia Física que lida com as perícias criminais de ossadas e de cadáveres carbonizados ou em estado avançado de decomposição. A estimativa do sexo é uma etapa essencial para identificar indivíduos desconhecidos e geralmente depende da presença de ossos altamente dimórficos, como a pelve e o crânio. Na ausência do crânio e da pelve, o úmero pode ser utilizado para a estimativa do sexo, pois é um osso favorecido pela preservação. O objetivo do nosso trabalho foi realizar um estudo osteométrico em úmeros secos de adultos pertencentes a indivíduos da região nordeste do Brasil e relacionar os resultados com o sexo. Para isto utilizamos uma amostra de 150 úmeros, sendo 95 do sexo masculino e 55 do sexo feminino, todos pertencentes ao Centro de Antropologia Forense da FAP-Araripina. Foram realizadas três medidas lineares nos úmeros: largura epicondilar e largura da tróclea, estas com auxílio de um paquímetro digital de precisão da marca Vonder. A outra medida foi o comprimento total do úmero, nesta utilizamos uma tábua osteométrica de Broca. De acordo com os nossos resultados, as três medidas se apresentaram com médias, valor máximo e mínimo maiores no sexo masculino, estando de acordo com a literatura. Esperamos que mais estudos em nossa população sejam realizados, principalmente em diferentes regiões, devido à grande área territorial do Brasil e a grande miscigenação existente em nosso país.
PENGARUH BUDAYA ORGANISASI TERHADAP KOMITMEN ORGANISASI PEGAWAI PADA YAYASAN BAITUL INSAN KHOIR
Authors: Muhammad Arief  
Published: July 2023

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh budaya organisasi terhadap komitmen organisasi pegawai pada Yayasan Baitul Insan Khoir.
Metode penelitian yang digunakan dalam penelitian ini adalah deskriptif dengan pendekatan kuantitatif. Populasi sebanyak 37 orang. Teknik pengambilan sampel dengan menggunakan sampel jenuh sehingga didapat jumlah sampel dalam penelitian ini sebanyak 37 responden. Teknik analisis data menggunakan regresi..
Hasil penelitian menunjukan bahwa : (1) Terdapat pengaruh yang positif dan signifikan variabel Budaya Organisasi terhadap Komitmen Organisasi Pegawai Pada Yayasan Baitul Insan Khoir. Hal ini dibuktikan dengan nilai thitung > ttabel yaitu 7,533 > 2,030 dengan nilai probabilitas (signifikansi) = 0.000 yaitu berada di bawah 0.05.
Mg(SPh)2 as a Catalyst for Efficient Photocatalytic Alkylation Reactions of Active Methylene Compounds with Nonactivated Alkenes
Authors: Yamashita Yasuhiro , Hisada Tomoya , Sato Yuki , Kobayashi Shū 
Published: January 2025

AbstractMg(SPh)2 has been found to be a highly active catalyst in photocatalytic alkylation reactions of active methylene compounds with nonactivated alkenes. The desired reactions proceeded smoothly to afford the corresponding alkylated products in high yields with low catalyst loadings (0.2–0.3 mol%). This protocol is applicable to a continuous‐flow system. Notably, magnesium is an earth‐abundant metal, and Mg(SPh)2 exhibits higher catalytic activity than the previously reported LiSPh.
Modulation of RuO2 Nanocrystals with Facile Annealing Method for Enhancing the Electrocatalytic Activity on Overall Water Splitting in Acid Solution
Authors: Song Kangjin , Bao Feng , Wang Zheling , Chang Shengding , Yao Na , Ma Haiqing , Li Yadong , Zhu Caizhen , Xia Hong , Lu Fushen , Song Yibing , Wang Jin , Ji Muwei 
Published: January 2025

AbstractRuO2‐based materials are considered an important kind of electrocatalysts on oxygen evolution reaction and water electrolysis, but the reported discrepancies of activities exist among RuO2 electrocatalysts prepared via different processes. Herein, a highly efficient RuO2 catalysts via a facile hydrolysis‐annealing approach is reported for water electrolysis. The RuO2 catalyst dealt with at 200 °C (RuO2‐200) performs the highest activities on both oxygen evolution reaction (OER) and hydrogen evolution reaction (HER) in acid with overpotentials of 200 mV for OER and 66 mV for HER to reach a current density of 100 mA cm−2 as well as stable operation for100 h. The high‐resolution transmission electron microscopy (HRTEM) and X‐ray photoelectron spectroscopy (XPS) characterizations show that the activities of as‐prepared RuO2 rely on the hydroxide group/lattice oxygen (OH−/O2−) ratio, size, and crystalline of RuO2. The density functional theory (DFT) calculation also reveal that the OH− would enhance the activities of RuO2 for HER and OER via modifying the electronic structure to facilitate intermediate adsorption, thereby reducing the energy barrier of the rate‐determining step. The water electrolysis by using RuO2‐200 as the catalyst on both anode and cathode demonstrates a stable generation of hydrogen and oxygen with high Faradic efficiency at a current density of ≈30 mA cm−2 and a potential of below 1.47 V.
Unprecedented Ultraviolet Circularly Polarized Light‐Dependent Anomalous Photovoltaics in Chiral Hybrid Perovskites
Authors: Guan Qianwen , Xu Peng , Xu Bohui , Ye Huang , Zhu Zeng‐Kui , Wang Shiyu , Zhang Chengshu , Li Hang , Ji Chengmin , Lin Zheshuai , Luo Junhua 
Published: January 2025

AbstractCircularly Polarized Light (CPL)‐dependent anomalous photovoltaic effect (APVE), characterized by light helicity‐manipulated steady photocurrent and above‐bandgap photovoltage, has demonstrated significant potential in the fields of photoelectronic and photovoltaics. However, exploiting CPL‐dependent APVE in chiral hybrid perovskites, a promising family with intrinsic chiroptical activity and non‐centrosymmetric structure, remains challenging. Here, leveraging the flexible structural design of chiral alternating cations intercalation‐type perovskites, CPL‐dependent APV, for the first time, is achieved in chiral perovskites. Specifically, by introducing lone pair electrons into the organic layers to greatly amplify the polarization, [(R)‐PPA](MOPA)PbBr4 (2‐R) (PPA = 1‐phenylpropylammonium, MOPA = 3‐methoxypropylammonium) exhibit intrinsic APVE with an above‐bandgap photovoltage of 6.50 V (Eg = 3.01 eV) under ultraviolet (UV) light illumination. Strikingly, profiting from the natural chiral optical activity of chiral perovskites, unprecedented UV CPL‐dependent APV is realized in 2‐R, driving the high distinguishability between right‐hand and left‐hand CPLs with a large anisotropy factor (gIph) of 0.33. This study pioneers the realization of CPL‐dependent APV within chiral perovskite, promising significant advancements in optoelectronic device technologies.
A comparison of physics‐based, data‐driven, and hybrid modeling approaches for rice phenology prediction
Authors: Yu Jin , Zhao Yifan , Lei Guoqing , Zeng Wenzhi 
Published: January 2025

AbstractAccurate prediction of paddy rice (Oryza sativa L.) phenology is necessary for informing field management and improving yield. There exist different ways, including physics‐based, data‐driven, and hybrid approaches, to make rice phenology prediction. However, few studies have investigated the performance of the above three modeling approaches. This study compared the performance of a physics‐based model (ORYZA), a data‐driven model (using the distributed random forest [DRF] technique), and a hybrid model (an integration of the ORYZA model and DRF‐based rice development rate parameter estimates) for rice panicle initiation and flowering date prediction. The feature importance analysis method was introduced to quantify the relative importance of input variables for rice phenology prediction. The results showed the following: (1) Rice genotypes and cultivation patterns resulted in poor performance of the ORYZA model for phenology prediction, whose root mean square error (RMSE) ranged from 6.01 to 8.12 days, and the coefficient of determination (R2) ranged from 0.06 to 0.24. (2) The hybrid model, whose RMSE ranged from 3.11 to 3.66 days, improved the ORYZA model but still underperformed the data‐driven model, whose RMSE ranged from 2.44 to 2.57 days. The worse performance might be attributed to the poor prediction accuracy of the model parameter, development rate in the juvenile phase, where the mean absolute percentage error was 0.286. (3) Satellite‐based vegetation indices, leaf area index, and evapotranspiration played an important role in determining the predictive capacity of the DRF technique for ORYZA model parameters and rice phenology. Overall, we suggested using data‐driven models for accurate rice phenology prediction.
Toward a phylogenomic classification of magnoliids
Authors: Helmstetter Andrew J. , Ezedin Zacky , de Lírio Elton John , de Oliveira Sylvia M. , Chatrou Lars W. , Erkens Roy H. J. , Larridon Isabel , Leempoel Kevin , Maurin Olivier , Roy Shyamali , Zuntini Alexandre R. , Baker William J. , Couvreur Thomas L. P. , Forest Félix , Sauquet Hervé 
Published: January 2025

AbstractPremiseMagnoliids are a strongly supported clade of angiosperms. Previous phylogenetic studies based primarily on analyses of a limited number of mostly plastid markers have led to the current classification of magnoliids into four orders and 18 families. However, uncertainty remains regarding the placement of several families.MethodsFor the first comprehensive phylogenomic analysis of magnoliids as a whole, we sampled 235 species from 199 (74%) genera and representing all families and most subfamilies and tribes. We analyzed newly generated data from the Angiosperms353 probe set using both coalescent and concatenation analyses and testing the impact of multiple filtering and alignment strategies.ResultsWhile our results generally provide further support for previously established phylogenetic relationships in both magnoliids as a whole and large families including Annonaceae and Lauraceae, they also provide new evidence for previously ambiguous relationships. In particular, we found support for the position of Hydnoraceae as sister to the remainder of Piperales, though evidence was conflicting, and resolved the backbone of relationships among most genera of Myristicaceae. Different analytical strategies tended to have rather small effects on branch support and topology.ConclusionsAlthough some of our results are limited by low gene recovery for a number of taxa and significant gene tree conflict for some relationships, this study represents a significant step toward reconstructing the evolutionary history of a major lineage of angiosperms. Based on these results, we present an updated phylogenetic classification for magnoliids, recognizing 21 families, summarizing previously established subfamilies and tribes, and describing new tribes for Myristicaceae.
Pi‐Stacking Geometry Directed Supramolecular Secondary Building Units Shaping Hydrogen‐Bonded Frameworks for Intensive NH3 Adsorption
Authors: Ding Xiaojun , Gao Qiang , Su Yi , Chen Jing , Ye Gang 
Published: January 2025

AbstractExploiting supramolecular secondary building units (SSBUs) for developing porous crystalline materials represents an exciting breakthrough that extends the boundaries of reticular chemistry. However, shaping polynuclear clusters sustained by non‐covalent interactions for the assembly of hydrogen‐bonded frameworks remains a critical challenge. This study presents a novel strategy to stabilize SSBUs by tuning the π‐stacking geometry of conjugated building blocks, facilitating the creation of hydrogen‐bonded frameworks with tailored architectures for demanding gas separation. Specifically, parallel‐displaced π–π stackings of aromatic heterocycles bearing carboxyls promote the formation of SSBUs bridged by ammonium cations [NH4+]8[COO−]8 (SSBU‐4), enabling the assembly of hydrogen‐bonded frameworks with permanent porosity and structural diversity influenced by the solvent effect. Comparatively, the non‐heterocyclic building units exhibit geometrically‐ or energetically‐unfavorable π stackings, resulting in fragile frameworks that collapse after removing disordered guests. Significantly, the heterocycle conjugated frameworks contain abundant open Brønsted acid N−H sites within pore channels, demonstrating remarkable NH3 adsorption ability among diverse industrial gases with a high capacity (275.7 mL/g, at 273 K, 100 kPa) as compared to reported porous molecular crystals.