bluuebunny/crossref_metadata_2025_split huggingface dataset:
Implementation of Operational Risk Management in Teller Units at Bank BCA KCU X
Authors: Pikatan Ira Rakai , Sunaryo Tarsicius , Mangani Ktut Silvanita 
Published: August 2024

This research aims to determine how to implement operational risk management of teller units at PT Bank Central Asia KCU X in East Jakarta. Bank operational risks continue to evolve and require good risk management to reduce the emergence of other risks. The type of research used in this study is a quantitative method used to collect data and measure risk with the formula R = P X D. In collecting data, there are several methods used by the author, namely using participatory observation, interviews, document studies and also questionnaires involving tellers in BCA KCU X. The application of operational risk management takes place starting from the business process of the teller unit which starts from morning to evening. The business process starts with preparing the teller area, then the call to the queue for customers to transact to the end-of-day process, namely teller balancing and checking teller activity reports. The study results show that BCA has implemented operational risk management in accordance with Bank Indonesia regulations and has mitigation measures in place for the risks that occur. The benefit of this research is that it will increase insight for similar agencies in implementing reliable operational risks.
A Descriptive Analysis of Childhood Lead Poisoning in Jefferson County, Kentucky – Louisville’s Silent Epidemic
Authors: Guinn Brian E. , Dupre Natalie C. , Herrmann Chase P. , Graham Angela , Chen Yu-Ting , Gaskins Jeremy 
Published: August 2024

Introduction In this study we provide an epidemiological description of Elevated Blood Lead Levels (EBLLs) in the pediatric population of Jefferson County, KY. To provide a more thorough epidemiological description of this issue, we put together the largest known pediatric blood lead dataset for Jefferson County and evaluated the data using the Center for Disease Control and Prevention’s current Blood Lead Referent Value (BLRV) of > 3.5 mcg/dL. Methods We collected 111,065 rows of pediatric blood lead data from the Louisville Metro Department of Public Health and Wellness. Descriptive and inferential statistics were used to explore the magnitude of this issue. Unadjusted Risk Ratios (RR) were also calculated by specific demographics. Geographic cluster analysis was produced by the Kulldorff spatial scan statistic. Results There are 74,014 unique children in the blood lead dataset, of which 9,823 had at least one blood lead test > 3.5 mcg/dL. Black children had a 77% increased risk for an EBLL compared to white children (Unadjusted Risk Ratio: 1.77; 95% CI: 1.61, 1.95). Additionally, children who live in the northwest corner of Jefferson County, have an estimated 9.37-fold increased risk for an EBLL compared to children who live elsewhere in the county. Discussion The non-random distribution of EBLLs in Jefferson County is likely due to the distribution of Pre-1950 housing which is a known risk factor for remnant environmental lead. This issue may be a consequence of the systematic financial disinvestment of these neighborhoods via redlining during the 20th century. Childhood lead poisoning remains a critical public health issue in Jefferson County, KY.
PENYEBARAN KECEPATAN AIR PADA DIAMETER PIPA DN 250, DN 200 DAN DN 150
Authors: Naibaho Bonar sari monang , Halawa Analiser 
Published: August 2024

Utilization of water is very necessary for household needs. These needs are distributed through pipe as media. The volume of water flowed depends on the amount needed. So proper distribution is needed. In the mining industry, water distribution is also needed. Especially in PIT. Distribution is aligned with the capacity (Sump) with rainfall and groundwater entering the mine. The choice of pipe also influences the amount of water distribution. Especially with the difference in height in the suction pipe and exhaust pipe. The author conducted research on 3 (three) pipe diameter sizes DN 250, DN 200 and DN 150. By observing these three types of sizes, the phenomenon of flow velocity in the pipe was obtained. The phenomenon that occurs is that the smaller the pipe size, the higher the speed of water flow in the pipe. Observations were also made in an area 0.006 m from the inner pipe. In this area, a balance of flow velocity is obtained in pipes with sizes DN 200 and DN 150. So that a speed selection of 0.48 m/s is obtained which corresponds to the DN 200 pipe.
Respostas fisiológicas de ovinos e caprinos ao estresse por calor no semiárido brasileiro, utilizando o índice de temperatura do globo negro e umidade (ITGU) como índice do conforto térmico – revisão integrativa
Authors: Souza Bonifácio Benício de , Benício Talícia Maria Alves , Mascarenhas Nágela Maria Henrique , Roberto João Vinícius Barbosa , Silva Maycon Rodrigues da , Fernandes Danilo Leite 
Published: August 2024

Objetivou-se com este trabalho realizar uma revisão integrativa sobre as respostas fisiológicas de ovinos e caprinos submetidos ao estresse por calor. Foram utilizados dados de 537 animais sendo 280 (duzentos e oitenta) ovinos e 257 (duzentos e cinquenta e sete) caprinos, provenientes de 20 (vinte) artigos científicos sendo dez de cada espécie. Os artigos foram selecionados com base nos seguintes critérios: artigos provenientes de pesquisas científicas, desenvolvidas no semiárido; que utilizaram como índice de conforto térmico o ITGU; e as respostas fisiológicas temperatura retal (TR) e a frequência respiratória (FR) como respostas ao estresse por calor, e que tenham sido realizadas nos turnos da manhã e da tarde, respectivamente. Os grupos genéticos estudados nessas pesquisas foram: ovinos (Santa Inês, Morada Nova, Somalis, Soinga, Dorper, White Dorper, Damara, Dorper x Santa Inês, ½Dorper+ ½SRD, ½Damara + ½SRD, ½Dorper+ ½Somalis, ½Santa Inês + ½Morada Nova, ½Morada Nova + ½Dorper e SRD) e caprinos (Moxotó, Azul, Graúna, Anglo-Nubiana, Pardo-Sertaneja, Boer, Savana, Parda Alpina, British Alpine e os mestiços: ½Boer + ½SRD, ½Anglo-Nubiana + ½SRD, ½Savana + ½SRD, ½Kalarari + ½SRD, ½Moxotó + ½SRD, ½Saanen + ½Boer e Sem raça definida - SRD). Para a temperatura retal verificou-se que não houve diferença significativa entre as espécies (P>0,05), contudo houve diferença entre turnos (P<0,05) sendo as maiores médias observadas no turno da tarde para ambas as espécies. Esse resultado demonstra a necessidade de maior atenção com relação ao manejo desses animais, em termo de conforto térmico no turno da tarde, para minimizar os efeitos do estresse por calor nesse período do dia. Concluiu-se que os caprinos e ovinos criados no semiárido são resistentes ao estresse por calor, contudo os ovinos são menos resistentes que os caprinos, de forma que o manejo desses animais com relação ao conforto térmico não pode ser o mesmo, e que o índice de temperatura do globo negro e umidade igual a 82 é considerado de estresse médio alto para ovinos e de estresse baixo para caprinos.
The Influence of Work Culture on Employee Commitment With the Work Environment as a Moderation Variable At the Binjai City Regional Secretariat Office
Authors: Eva Herdalina Pardede  , Mesra B  
Published: August 2024

A work culture that is not clearly understood and a low level of employee commitment will cause inconsistency in behavior and lack of motivation of employees at work. The purpose of this study is to find out and analyze the role of the work environment in strengthening the influence of work culture on employee commitment at the Binjai City regional secretariat office. This research was conducted with a causal associative quantitative approach. The sample used was all ASN employees with a total of 82 people. The results of data analysis using Structural Equation Modeling (SEM) based on Partial Least Square (PLS) showed that: 1) Work culture had a positive and significant effect on work commitment with a T-statistic value of 25.026 > 1.96 and a P-Value of 0.000 < 0.05; 2) The work environment has a positive and significant effect on work commitment with a T-statistic value of 4.164 > 1.96 and a P-Value of 0.000 < 0.05; and 3) the work environment was not able to significantly strengthen the influence of work culture on work commitment with a T-Statistic value of 0.791 < 1.96 with a P-Value of 0.431 > 0.05. These findings confirm that in the context of this study, the work environment does not have a significant impact in strengthening the relationship between work culture and employee work commitment. This shows that while a conducive work environment is important in improving employee satisfaction and well-being, when it comes to work commitment, other factors also need to be considered. Rewrite neatly without diminishing meaning
The Effect of Supervision on Employee Performance With Work Commitment as a Variable Moderation at PT. Media Persada Technique
Authors: Zulpedri  , Mesra B  
Published: August 2024

Challenges in maintaining the effectiveness of the oversight system, lack of resources, and low levels of employee commitment underscore the importance of a holistic approach to improving organizational performance. The purpose of this study is to find out and analyze the influence of supervision on employee performance moderated by work commitment at PT. Media Teknik Persada. This research was conducted with a causal associative quantitative approach. The sample used was all employees with a total of 61 employees. The results of data analysis using Structural Equation Modeling (SEM) based on Partial Least Square (PLS) show that 1) Supervision had no effect on employee performance with a T-statistic value of 0.816 < 1.96 and a P-Value of 0.418 > 0.05. 2) Work commitment has a positive and significant effect on employee performance with a T-statistic value of 3.169 > 1.96 and a P-Value of 0.002 < 0.05. 3) Moderating variables, namely work commitment, were not able to significantly strengthen the influence of supervision on employee performance with a T-Statistic value of 0.002 < 1.96 and a P-Value of 0.999 > 0.05. The implications of these findings explain that management must be able to take a more holistic approach to managing human resources, by focusing more on organizational culture through the involvement of work commitment, while considering effective and not excessive supervision in improving employee performance
Ireland and Juvenal ii 160
Authors: Charles BREEZE Andrew 
Published: August 2024

Like any authority, A. E. Housman’s edition of the Roman satirist Juvenal remains a source for research, including notes in The Housman Society Journal on Rutupiae in the fourth satire or ‘Thule’ in the fifteenth. The former is Richborough, Kent; the latter seems to be Iceland, for ‘Thule’ is apparently a corruption of Greek Thymele ‘altar-slab’. It implies that the explorer Pytheas discovered Iceland in about 306 BCE, the island’s volcanoes and block-like appearance reminding him of fire on an altar. If so, it shows how perception of landscape supports emendation.
Remediation Technology for Heavy Metal-Contaminated Soil on Copper Post- Mining Land Reclamation
Authors: Putri Oktariani  , Suwardi  , Hermanu Widjaja  , Dyah Tjahyandari Suryaningtyas  , Aulya Putri  
Published: August 2024

Indonesia is a country with very high mineral reserves. Copper is one of the most important minerals found and produced in Indonesia. According to data from USGS in 2023, Indonesia is the world's seventh-largest copper producer. Copper mining activities primarily utilize open-pit mining techniques compared to underground mining techniques. Open-pit mining techniques lead to environmental damage, including land degradation, erosion, deforestation, ecosystem destruction, and soil, air, and water pollution due to acid mine drainage. The aim of this research is to provide remediation technologies recommendations for heavy metal-contaminated soil on copper post-mining land. Mine reclamation plays a crucial role in addressing various issues on post-mining lands. Waste dump area is one of the focus areas in reclamation activities that used as a place to store non-valuable materials. Waste dump area typically contain heavy metals that are harmful to the environment. High concentrations of heavy metals in the soil can make it toxic, which then has an impact on reducing soil quality and poisoning plants. Selecting suitable ameliorants and hyperaccumulator plants that are capable to reduce heavy metal toxicity is the key to successful mine reclamation. Zeolite ameliorant can reduce heavy metal content in the soil by increasing adsorption complexes, while dolomite can reduce heavy metal content in the soil by increasing soil pH. Phytoremediation by using hyperaccumulator plants also can reduce soil toxicity through destruction, inactivation, or immobilization of heavy metals into harmless forms.
Constraints of chemical and physical properties of soil on the growth of revegetation plants on ex-nickel mining land
Authors: Iskandar  , Dwi Putro Tejo Baskoro  , Sri Wilarso Budi  , Imam Gozali  , Suwardi  , Hermanu Widjaja  , Arya Aditya Kurnia  , Mustajir  
Published: August 2024

The chemical and physical properties of soil as a planting medium in ex-mining land reclamation areas play an important role in supporting successful revegetation. This study aims to study the properties of soils in the reclamation area of a former nickel mine which is thought to be a factor inhibiting plant growth. Undisturbed and disturbed soil samples were taken in the reclamation area and the natural environment at depths of 0-30 cm and 30-60 cm. Soil sample analysis includes pH, organic C, total N, available P and potential P reserve, cation exchange capacity (CEC), base saturation, micronutrients, texture, bulk density, permeability, and pF curve. Soil biological properties are represented by the number of mycorrhiza parameters. Several plant leaf samples were also taken for analysis of N P K Ca Mg S and micronutrient content. The results showed that the soil in the reclamation area has several anomalous properties that cause the growth of revegetation plants to be hampered, i.e. the soil pH is slightly acidic to neutral, the CEC is very low due to a positive net charge, the exchangeable Ca/Mg ratio is less than 1, the levels of elements that are potentially toxic to plants are quite high, and the distribution of soil particles is dominated by silty size. These properties are closely related to iron oxides in the soil as a result of chemical weathering of ferromagnesian minerals contained in ultramafic rocks which are the parent material of the soil.
Decomposition and scenario analysis of agricultural carbon emissions in Heilongjiang, China
Authors: Zhang Luyang , Chu Junyan , You Haiyang , Liu Zhihua 
Published: August 2024

Background
As a key agricultural region in China, Heilongjiang Province has experienced significant carbon emissions over the past few decades. To understand the underlying factors and future trends in these emissions, a comprehensive analysis was conducted from 1993 to 2030.

Methods
The agricultural carbon emissions from 1993 to 2020 were estimated using the emission factor method. To analyze the influencing factors and future trends of these emissions, the study employed the Logarithmic Mean Divisia Index (LMDI) and integrated it with the Stochastic Impacts by Regression on Population, Affluence, and Technology (STIRPAT) model.

Results
Results showed that (1) the agricultural carbon emissions in Heilongjiang were primarily driven by rice cultivation, followed by fertilizer production and irrigation electricity. (2) The economic and labor structure effects were the main driving factors of agricultural carbon emissions, while the population, demographic, and intensity effects were the main inhibitors. (3) Agricultural carbon emissions in Heilongjiang Province peaked in 2016 with 69.6 Mt CO2-eq and could subsequently decline by −3.92% to −4.52% between 2020 and 2030 in different scenario simulations. In the future, Heilongjiang Province should prioritize the reduction of agricultural carbon emissions from rice production. Adjusting the planting structure, managing the layout of rice paddies, and promoting the cultivation of dry rice varieties would significantly contribute to mitigating agricultural carbon emissions.
Phytochemicals Analysis, In vitro Anti-plasmodium Activity of Delonix regia Bark and Carica papaya Leaf Extracts in Combination with Chloroquine
Authors: Omondi Robert , Wolfgang Mukabana , Lukhoba Catherine , Gathirwa Jeremiah W. 
Published: August 2024

Background: The effectiveness of treating malaria may be jeopardized by artemisinin-resistant parasites. Pharmaceutical companies have been using plants for a very long time to generate the prototype molecules needed to treat Plasmodium infections.
Objective: To evaluate anti-plasmodial potency of extracts of Delonix regia and Carica papaya when used in combinations with chloroquine.
Methods: The plants were collected from Homa-Bay County in Kenya, dried under shade to a consistent weight, and then milled into a fine powder. Organic solvents were then used for extraction. After phytochemical screening of the extracts was conducted, In vitro tests were done on the extracts against Plasmodium falciparum, with a starting concentration of 100µg/mL. To prepare the test concentration ranges, the extracts were serially diluted 2-fold in growth medium. In a sealed gas chamber, the assay plates were incubated at 370C for 72 hours with 3% O2 and 4% CO2 with N2 as the balance. By comparing each well's absorbance to that of a well that contained the drug-free control, the number of parasites still present at each concentration of the test substance were ascertained. Plotting survival against concentration enabled the determination of the IC50 values by a non-linear dose response curve fitting.
Results: In this investigation, the extracts from Delonix regia showed significant synergism (based on IC50 shifts) with CQ for both the ethyl acetate and methanol extracts with the exception of the highest combination dosage. Carica papaya extracts were much improved by the presence of CQ; however, this was not consistently reflected in the corresponding CQ IC50.
Conclusion: The results of this study which revealed synergism between the study plants extracts and chloroquine, support the reasons why some traditional healers have started combining medicinal herbs with chloroquine to boost its potency.
Cogenetic late Pleistocene rhyolite and cumulate diorites from Augustine Volcano revealed by SIMS238U‐230Th dating of zircon, and implications for silicic magma generation by extraction from mush
Authors: Coombs Michelle L. , Vazquez Jorge A. 
Published: November 2014

AbstractAugustine Volcano, a frequently active andesitic island stratocone, erupted a late Pleistocene rhyolite pumice fall that is temporally linked through zircon geochronology to cumulate dioritic blocks brought to the surface in Augustine's 2006 eruption. Zircon from the rhyolite yield a 238U‐230Th age of ∼25 ka for their unpolished rims, and their interiors yield a bimodal age populations at ∼26 ka and a minority at ∼41 ka. Zircon from dioritic blocks, ripped from Augustine's shallow magmatic plumbing system and ejected during the 2006 eruption, have interiors defining a ∼26 ka age population that is indistinguishable from that for the rhyolite; unpolished rims on the dioritic zircon are dominantly younger (≤12 ka) indicating subsequent crystallization. Zircon from rhyolite and diorite overlap in U, Hf, Ti, and REE concentrations although diorites also contain a second population of high‐U, high temperature grains. Andesites that brought dioritic blocks to the surface in 2006 contain zircon with young (≤9 ka) rims and a scattering of older ages, but few zircon that crystallized during the 26 ka interval. Both the Pleistocene‐age rhyolite and the 2006 dioritic inclusions plot along a whole‐rock compositional trend distinct from mid‐Holocene–present andesites and dacites, and the diorites, rhyolite, and two early Holocene dacites define linear unmixing trends often oblique to the main andesite array and consistent with melt (rhyolite) extraction from a mush (dacites), leaving behind a cumulate amphibole‐bearing residue (diorites). Rare zircon antecrysts up to ∼300 ka from all rock types indicate that a Quaternary center has been present longer than preserved surficial deposits.
Synthesis of Acylphosphonates by a Palladium‐Catalyzed Phosphonocarbonylation Reaction of Aryl Iodides with Phosphites
Authors: Masuda Yusuke , Ishida Naoki , Murakami Masahiro 
Published: November 2014

AbstractAcylphosphonates are conveniently synthesized from aryl iodides by a palladium‐catalyzed reaction with dialkyl phosphites under an atmospheric pressure of carbon monoxide. The reaction demonstrates the first example of the use of phosphorus nucleophiles in related metal‐catalyzed carbonylation reactions.
A new percutaneous pulmonary valve implantation technique for complex right ventricular outflow tracts: The “Folded melody valve”
Authors: Jalal Zakaria , Malekzadeh‐Milani Sophie , Hofbeck Michael , Al Najashi Khalid , Thambo Jean‐Benoit , Boudjemline Younes 
Published: November 2014

ObjectivesThis article sought to describe a new modification of the Melody valve that allows percutaneous pulmonary valve implantation (PPVI) in complex outflow tracts.BackgroundPPVI has been validated as a valuable therapeutic option for the management of patients with dysfunctional right ventricular outflow tracts (RVOT). However, complex and unfavourable RVOT anatomy continue to limit the indications for PPVI.MethodsBetween April 2012 and November 2013, PPVI was performed in 10 patients (mean age = 16, 3 ± 5 years old) using a new modification of the Melody® valve consisting in a manual shortening of the Melody by folding the two extremities of the stent. We reviewed the results of this technique.ResultsIndications were short RVOT in three patients, prevention of retrosternal compression in two patients, bioprosthetic valves in four and coronary arteries proximity in one. No complication occurred during procedures. All patients had excellent hemodynamic results [mean post PPVI RV–PA gradient was 14 ± 6 mm Hg, three patients had trivial pulmonary regurgitation (PR) and the remaining had no PR]. After a mean follow‐up of 11 months (range 5–21 months), no patient had reintervention. No valve dysfunction or stent fractures were observed. Conclusion: The “Folded valve technique” is a safe modification of the Melody valve. By shortening the valve, this technique allowed PPVI in short and complex RVOTs with vulnerable neighborhood. © 2014 Wiley Periodicals, Inc. © 2014 Wiley Periodicals, Inc.
Q18Mg6(B5O10)3(B7O14)2F (Q=Rb and Cs): New Borates Containing Two Large Isolated Polyborate Anions with Similar Topological Structures
Authors: Wang Zheng , Zhang Min , Su Xin , Pan Shilie , Yang Zhihua , Zhang Hui , Liu Lu 
Published: November 2014

AbstractTwo novel isomorphic borates, Q18Mg6(B5O10)3(B7O14)2F (Q=Rb and Cs), were synthesized from high‐temperature solutions. These borates are created from two kinds of isolated polyborate anionic groups, [B5O10] and [B7O14], and are further examples of two kinds of isolated polyborate anions coexisting in one borate structure. Although the title compounds are new structures, they are similar to the structures of the KBe2BO3F2 (KBBF) series of compounds, for example, Na2Be4B4O11 and γ‐KBe2B3O7, which can be regarded as the substitution of [BO3] and [B2O5]/[B3O6] groups with [B7O14] and [B5O10] groups, respectively. It is found that the coexisting BO groups tend to have similar structures. Also, the isolation of [B5O10] and [B7O14] in the title compounds mainly derives from the special role of magnesium tetrahedra, which has a similar role to that of the BeO4 tetrahedra in the KBBF series compounds. Electron‐density maps and bond‐overlap population (BOP) were calculated to illustrate this feature.