bluuebunny/crossref_metadata_2025 huggingface dataset:
Effect of different parameters on the serum levels of MDA, NBT, and NO in Andaman local goat breeds
Authors: ALYETHODI RAFEEQUE R , SUNDER JAI , KARTHIK S , PERUMAL P , MUNISWAMY K , SUJATHA T , D BHATTACHARYA
Published: October 2023

The present study was carried out to assess the effect of rearing systems, breeds, number of pregnancies, and frequency of multiple births on physiological oxidative stress markers (OSMs) in indigenous goat breeds of Andaman and Nicobar Islands, India. Does (n=98) with more than one kidding record maintained in the organized goat breeding farm and at the farmer’s field were selected for the study. Pregnancy records were grouped as more than or less than three pregnancies. Breeds were grouped such as Andaman local goat (ALG) and other indigenous goat breeds. Birth frequency was grouped as single and multiple births. Oxidative stress markers such as malondialdehyde (MDA), superoxide anions, and nitric oxide were analysed in blood serum with respect to the different experimental variables. The free radical superoxide and endogenous nitrite values concerning the breed, multiple birth frequency, number of kidding, and rearing systems were non-significant. Lipid peroxidation through TBARS and nitrate values for the breed, multiple birth frequency, and rearing system were non-significant. However, the pregnancy-wise TBARS and nitrate concentration were significant. Estimates of TBARS were significantly high in the animals with lesser pregnancies (1-3 kidding) while nitrate concentration was significant in higher pregnancies (> 3 kidding). This study revealed that these experimental variables had considerable effects on OSMs in goat breeds under the hot humid tropical island ecosystem of Andaman and Nicobar Islands.
Seasonal effect on the prevalence of virulence genes of non-O157 Verotoxic E.coli serogroups in faeces of cattle calves
Authors: PARUL  , BIST B , SHARMA B , KUMAR A , SINGH S P , JAIN U , GOSWAMI M , MISHRA R P , BASAK G
Published: October 2023

Calves faecal samples (n=216) were investigated to observe the effect of seasons on the prevalence of serogroups and virulence genes of non-O157 VTEC. A total of 177 (81.94%) E. coli were isolated and 32 (14.81%) were identified as VTEC and serotyping resulted in 13 different non-O157 ‘O’ serogroups. The prevalence of serogroups and their virulence genes was found to be influenced by seasons and highest number were shed in summer (22.22%) followed by rainy (13.88%) and winter season (8.33%), respectively. A higher prevalence of O9 and O11 serogroups (25% each) was observed in summers. Molecular detection of virulence genes revealed the overall prevalence of vt1 to be 37.5%, vt2 43.8%, (vt1+vt2) 18.8%, eaeA 21.9% and hlyA 34.4% genes. Dominance of hlyA 50% was observed in summers, whereas vt1 and vt2 were more prevalent during rain (50% each). The study revealed the link between the occurrence of hlyA gene and O9, O11 serogroups in summers as both the serogroups were hlyA gene bearer. This association might be responsible for more VTEC outbreaks in summers. So, faecal contamination of raw milk seems to pose greater threat of non-O157 VTEC outbreak during hotter and humid months.
Integrative Monitoring System for Arabic Learning Plans in University-Affiliated Islamic Boarding Schools
Authors: Kafi Fina Aunul
Published: October 2023

Universities often face challenges in ensuring the quality of education, especially in the learning segment during the lecture process. Therefore, this study examines the phenomenon of quality and quantity, which is the basis for the quality of Arabic learning planning at Al-Falah As-Sunniyyah Jember University. The main objective of this study is to identify and explore effective strategies for ensuring the quality and quantity of education through an integrative monitoring system for Arabic language learning planning. Using a qualitative approach and literature studies as methods, the writer collected data by searching related literature. The data were analyzed using qualitative methods involving reading, synthesizing, and interpreting information found in the literature. Research findings confirm that the implementation of an integrative monitoring system appropriately has great potential to be used as the best model in planning Arabic language learning to improve the quality of learning significantly.
Reducing Numerical Dispersion with High-Order Finite Difference to Increase Seismic Wave Energy
Authors: Rizal Syamsurizal , Priyono Awali , Nugraha Andri Dian , Apri Mochamad , Moelyadi Mochamad Agus , Sahara David Prambudi
Published: October 2023

The numerical dispersion of 2D acoustic wave modeling has become an interesting subject in wave modeling in producing better subsurface images. Numerical dispersion is often caused by error accumulation with increased grid size in wave modeling. Wave modeling with high-order finite differences was carried out to reduce the numerical error. This study focused on variations in the numerical order to suppress the dispersion due to numerical errors. The wave equation used in modeling was discretized to higher orders for the spatial term, while the time term was discretized up to the second order, with every layer unabsorbed. The results showed that high-order FD was effective in reducing numerical dispersion. Thus, subsurface layers could be distinguished and observed clearly. However, from the modeling results, the wave energy decreased with increasing distance, so the layer interfaces were unclear. To increase the wave energy, we propose a new source in modeling. Furthermore, to reduce the computational time we propose a proportional grid after numerical dispersion has disappeared. This method can effectively increase the energy of reflected and transmitted waves at a certain depth. The results also showed that the computational time of high-order FD is relatively low, so this method can be used in solving dispersion problems.
Selection of Material and Manufacturing Technology for Batik Canting Stamps Based on Multi-Criteria Decision-Making Methods
Authors: Setiawan Joni , Sudiarso Andi , Winursito Isananto , Kusumawan Herliansyah Muhammad
Published: October 2023

This study aimed to develop alternative materials and technologies for making canting stamps used in producing batik canting (stamped batik) to transfer hot wax from the pan to the fabric. Previous researchers have studied materials such as wood, aluminum, multiplex, acrylic, and acrylonitrile butadiene styrene (ABS). Manufacturing technologies have also been analyzed, including manual manufacturing, computer numerical control (CNC) milling, laser cutting, and additive manufacturing. However, none of these materials and technologies were considered suitable alternatives for copper canting stamps. This paper proposes Conductive ABS-Electroformed By Copper (CABS-EBC) through additive manufacturing and electroforming processes as alternative material for canting stamps. A multi-criteria decision-making (MCDM) approach was used to assess alternative materials and technologies. The alternatives and criteria were calculated using the Simple Additive Weighting (SAW), Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS), and Preference Ranking Organization Method of Enrichment Evaluation (PROMETHEE) techniques. Besides this, assessment was also carried out based on expert opinions. The results showed that copper was the most suitable material, with Closeness = 1.000, Yi = 0.995, and Phi = +1.00. Meanwhile, CABS-EBC ranked second, with Closeness = 0.627, Yi = 0.864, and Phi = +0.50. The selected technology was additive manufacturing combined with electroforming, with Closeness = 0.700, Yi = 0.895, and Phi = +0.39. By using MCDM on the material-technology development candidates it was found that CABS-EBC processed with additive manufacturing is capable of substituting copper as a canting stamp material. It is expected that the production capacity of the traditional manufacturing process can be enhanced by adopting these new materials and technologies.
Factors Affecting the Dividend Payout Ratio in Pharmaceutical Companies
Authors: Yustisia Natali , Susanti Fitri Dwi , Winarti Ch. Endah
Published: October 2023

This research was conducted to examine the effect of current ratio, debt to equity ratio, and return on asset on dividend payout ratio. The types of data that used are secondary data from the annual reports of pharmaceutical companies listed on the Indonesian Stock Exchange period 2013-2021. The sample selection technique used purposive sampling and there are 6 (six) sample of pharmaceutical companies. Data analysis in this study used panel data regression with fixed effects as the selected model and processed using Eviews 10 software. The result of the research shows that the current ratio and debt to equity ratio have a positive significant effect to dividend payout ratio, but return on assets has no significant effect on dividend payout ratio. In addition, the current ratio, debt to equity ratio, and return on assets have a simultaneously effect on the dividend payout ratio. The adjusted R-Squared result was 0.418615 or 41.86 percent.
Mimética Arquitetônica e de Aprendizagem entre Redes Neurais Biológicas e Artificiais - Revisão Integrativa da Literatura
Authors: Armesto Leonardo Moraes , Alonso Thabata Roberto , Magalhães Daniel Souza Ferreira , Santos Laurita dos
Published: October 2023

O desenvolvimento de sistemas informacionais é hoje parte fundamentalmente estruturante do melhoramento de práticas multisetoriais. Isto, pois, parte de sua busca esta centrada no aprofundamento de processos e linguagens escaláveis no que diz respeito ao emprego na maior gama de cenários sociais possíveis, enquanto que por outro lado, busca a aproximação em termos de usabilidade e apropriação para mais profissionais e meios que não apenas técnicos operadores computacionais.
O impacto do estresse ocupacional nas alterações cardiovasculares entre profissionais de saúde
Authors: Souza Emily Pereira de , Machado Érika Daniela Guimarães , Cavalcante Taisy Cinthia Ferro , Silva Amanda Alves Marcelino da
Published: October 2023

Locais de trabalho que apresentam altos níveis de estressores, a exemplo dos ambientes de saúde, podem aumentar de forma direta o risco para doenças cardiovasculares. Uma vez que, estimulam a redução da ativação parassimpática, que está associada à diminuição da variabilidade da frequência cardíaca, principalmente em espaços onde os profissionais vivenciam itens de "burnout pessoal" e que ao mesmo tempo possuem alta carga de trabalho. De modo geral, esses profissionais permanecem em posição ortostática por um longo período durante o horário de trabalho, realizando pouco movimento físico, corroborando com o aumento do risco para o desenvolvimento de insuficiência venosa crônica (IVC).
La Registraduría Nacional del Estado Civil contribuyendo a la descongestión judicial
Authors: Tafur María Victoria
Published: October 2023

Este artículo académico propone la asignación de funciones jurisdiccionales a la Dirección Nacional de Registro Civil, dependencia de la Registraduría Nacional del Estado Civil encargada de cancelar y anular los registros civiles de nacimiento, matrimonio y defunción de los Colombianos, partiendo de la premisa que nos indica que actualmente todas aquellas situaciones que alteran el estado civil de la persona y que causan controversia, solo pueden ser tramitadas y resueltas por los Jueces de la República, situación que afecta los derechos fundamentales de los individuos y que se ve reflejado en su desarrollo como ciudadanos. En este sentido, es importante preguntar si es posible la asignación de funciones jurisdiccionales a la Registraduría Nacional del Estado Civil, para evitar estas desavenencias. Para desarrollar la respuesta a este cuestionamiento, el objetivo del presente artículo es determinar, como en virtud de la excepción planteada en la Constitución Política en su artículo 116, que permite asignar funciones jurisdiccionales a autoridades administrativas previo cumplimiento de los requisitos establecidos en el artículo mencionado, es que a la Dirección Nacional de Registro Civil de la Registraduría Nacional del Estado Civil se le atribuya la competencia para resolver esta problemática surgida de la alteración del estado civil de la persona y así mismo se le asigne a prevención esta facultad a los jueces civiles municipales, jueces de familia y notarios para conocer de todos los actos jurídicos sobre registro civil que generan una alteración o modificación del estado civil de las personas.
IMPLEMENTASI PENGOSONGAN SUKARELA ATAS GUGATAN PENGOSONGAN TANAH DAN RUMAH DI PENGADILAN NEGERI DENPASAR
Authors: Sunarta I Wayan , Paraniti A.A Sagung Poetri , Pidada Ida Bagus Anggapura
Published: October 2023

The resolution of legal disputes in civil matters involves two main pathways: litigation and non-litigation. Voluntary eviction is one form of non-litigation resolution that involves the voluntary change of ownership status of land and houses following an eviction claim. This research explores the implementation of voluntary eviction in the Denpasar District Court, legal perspectives and community practices, changes in ownership status, as well as tax implications and related legal costs. The research methodology used is normative-empirical legal research with a legislative approach and case analysis. The findings indicate that the court plays a crucial role in approving voluntary eviction and providing legal protection. The implementation of voluntary eviction requires preparation, respect for human rights, and the involvement of law enforcement officials if necessary. Changes in ownership status involve administrative procedures, document updates, and tax obligations. It is important to consider the principles of the rule of law theory and the implementation of law in the execution of voluntary eviction
Efficacy of different fungicides and Trichoderma spp. against stem rot of groundnut incited by Sclerotium rolfsii Sacc.
Authors: K VINOD KUMAR  , R D PRASAD  , S K TRIPATHI
Published: October 2023

Stem rot caused by Sclerotium rolfsii Sacc. Isone of the major diseases of groundnut causing serious crop losses.Six fungicides and sixteen Trichoderma isolates were screened in vitro against Sclerotium rolfsii. Among fungicides, carboxin 37.5 % + thiram 37.5 %, tebuconazole 2% DS and mancozeb75% WP were effective in inhibiting the growth of the pathogen. Trichoderma isolates viz., T16, Th and Th11 were able to significantly inhibit mycelial growth of S. rolfsii.
Genetic variability for Alternaria leaf blight resistance in groundnut genotypes
Authors: NARENDRA KUMAR  , B C AJAY  , K S JADON  , K GANGADHARA  , PRAVEEN KONA  , A L RATHANAKUMAR  , T RADHAKRISHNAN  , B M CHIKANI
Published: October 2023

Fifty genotypes were screened for resistance to Alternaria leaf blight during three successive summer seasonsduring 2013 to 2015. Pooled analysis of variance indicated significant genotypic differences observed for resistance of Alternaria leaf blight indicating the existence of genetic variability among the 50 genotypes. Alternaria leaf blight had high heritability coupled with high genetic advance as per cent of mean revealed selection would be effective for improving this trait in studied genotypes. Based on three year data two advanced breeding lines viz., PBS-12169, PBS-12190 found resistance to Alternaria leaf blight. These genotypes can be used in breeding programme for developing high yielding groundnut cultivars resistance to Alternaria leaf blight.
Present status of resistance to collar rot disease caused by Sclerotium rolfsii Sacc in soybean
Authors: RAJKUMAR RAMTEKE  , VENNAMPALLY NATARAJ  , M SHIVAKUMAR  , SANJEEV KUMAR  , LAXMAN SINGH RAJPUT  , SUBHASH CHANDRA  , VANGALA RAJESH
Published: October 2023

Till date, none of the soybean cultivars are reported as immune to Sclerotium blight. A very meagre work hasbeen done on understanding of genetics resistance to S. rolfsii in soybean. Crosses were made between collar rotresistant soybean genotype PK 327 with other agronomically superior parents and the F1 seed was collected. Mapping populations are being developed to identify genes/QTL governing resistance.
Screening of soybean genotypes for antixenosis against Spodoptera litura
Authors: VANGALA RAJESH  , LOKESH KUMAR MEENA  , SANJAY GUPTA  , M SHIVAKUMAR  , V NATARAJ  , VIRAJ G KAMBLE  , R RAMTEKE  , SUBHASH CHANDRA  , R N SINGH  , A N SHARMA
Published: October 2023

Among 95 soybean genotypes screened against Spodoptera litura, 2 genotypes viz., Hara Soya and G5P22exhibited strong antixenosis, 11 genotypes exhibited moderate antixenosis. Whereas, 40 genotypes and 42 genotypes expressed slight antixenosis and preference host respectively.
Efficacy of different methods of inoculation for inducing root rot disease in castor caused by Macrophomina phaseolina
Authors: PINAL VEKARIYA  , A G DESAI
Published: October 2023

Soil inoculation and root dip inoculation methods were found more efficient, rapid and effective for identifyingcastor genotypes against root rot disease for early detection of resistance source. The soil inoculation method induced maximum (87.7%) root rot disease and was statistically at par with root dip inoculation method (82.7%)after 25 days of inoculation.
Effect of seed bacterial endophytes on stem rot and growth promotion in groundnut
Authors: T ARCHANA  , L RAJENDRAN  , S K MANORANJITHAM  , V P SANTHANA KRISHNAN  , G KARTHIKEYAN
Published: October 2023

Seven bacterial endophytes from peanut seeds were isolated and tested against Sclerotium rolfsii of groundnutunder in vitro. The endophyte isolate EGN1 showed 47.3% inhibition of the pathogen and biochemical tests werepositive for siderophore, protease and phosphate solubilization.
Screening of castor (Ricinus communis L.) germplasm and inbred lines against Fusarium wilt (Fusarium oxysporum f.sp. ricini)
Authors: YAMANURA  , R MOHAN KUMAR  , C P MANJULA  , V APURVA
Published: October 2023

Among the 73 entries screened against wilt of castor, 27 were highly resistant (0% wilt), 3 were resistant with <20% wilt, 10 were moderately resistant (20.1 to 40% wilt), 14 were moderately susceptible (40.1 to 50 %), nine weresusceptible and 10 were highly susceptible to Fusarium wilt.
Advancement in Sclerotinia rot management in Indian mustard (Brassica juncea L.)
Authors: PANKAJ SHARMA  , P D MEENA  , V V SINGH  , N C GUPTA  , H K SHARMA  , P K RAI
Published: October 2023

Sclerotinia sclerotiorum is one of the important a fungal plant pathogens affecting all Brassica oilseed speciesgrown in India. Management of the disease by crop rotation has limited success due to the pathogen’s wide host range and long-term survival as resting bodies (sclerotia) in the soil. Nine B. juncea lines showing low levels of disease have been identified. Two of these lines were crossed with high yielding B. juncea varieties and further work on mapping quantitative trait loci (QTL) conferring resistance to Sclerotinia using populations of recombinant inbred lines (RIL) derived from the two crosses is under progress.
Frontline demonstrations on whole package in oilseeds: impact in enhancing productivity and profitability
Authors: M NAGAVENI  , G D S KUMAR  , S V RAMANA RAO
Published: October 2023

Frontline demonstration is one of the useful tools for transfer of technology as it is based on the pedagogyprinciple ofseeing is believing. The demonstrations on whole package in oilseeds crops were conducted on farmer’s fields in different agro-ecological situations during 2014-15 to 2018-19 to show the productivity potential and profitability of improved technologies (IT). The results showed 24.53 per cent increase in average yield with IT (1513 kg/ha) as compared to farmers practice (1215 kg/ha).The additional net returns accrued with IT was ` 10, 227/ha. FLDs proved a positive impact on adoption ofimproved technology on oilseed crops. The priority should be given to extension agencies to organize FLDs for increasing productivity potential of oilseed crops.
Storage stability of kernels and oil of normal and oleic acid rich groundnut Varieties
Authors: K C DILEEPA  , S HEMALATHA
Published: October 2023

The oleic acid rich groundnut variety (Dh 245) and normal groundnut variety (GPBD 4) were kept for storagein the form of kernels as well as oil for six months to study the storage stability. Peroxide value and free fatty acids increased at lower rate in Dh 245 compared to GPBD 4 variety in both kernels and oil. In case of fatty acid composition, the per cent decrease in the linoleic acid content and U/S ratio was lower in Dh 245 variety compared to GPBD 4 variety in both kernels and oil. This indicated that Dh 245 variety has good storage stability than GPBD 4 variety. Oxidation rate of kernels was lower than oil during storage.
Growth and decomposition of major oilseeds in Madhya Pradesh (2000-01 to 2017-18)
Authors: PALADUGU PRAVEEN KUMAR  , S V RAMANA RAO  , VIJAY KUMAR CHOUDHARY  , AJAY KUMAR KOSHTA
Published: October 2023

Madhya Pradesh occupies 27 and 24 per cent of India’s oilseeds area and production (TE 2017-18). The CAGRfor area was positive for soybean, rapeseed-mustard, sesame and groundnut while area decelerated in linseed and niger. The positive CAGR for production and yield across all oilseed crops indicates sustained production due to area expansion and technology implementation. Decomposition analysis revealed that area effect had more pronounced contribution for change in production across all crops while technology (yield effect) played a crucial role for change in production of sesame, rapeseed-mustard and soybean. Technology assemblage and its large scale expansion can enable increase in the productivity of oilseed crops in Madhya Pradesh.
Impact of front line demonstration on yield and economics of sunflower (Helianthus annuus L.) in Bihar
Authors: VIKRAM BHARATI  , U K SINGH  , KAUSHAL KISHOR  , C S CHOUDHARY
Published: October 2023

The frontline demonstrations were carried out in 102 farmer fields to demonstrate the impact of improvedtechnology on yield of sunflower during the Spring, 2017. Each frontline demonstration was laid out on 1 acre area, and its adjacent one acre was considered as control (farmer’s practice). The frontline demonstration comprised of two hybrids namely, KBSH-44 and KBSH-53. KBSH-53 gave higher yield than KBSH-44. The result indicated that productivity of sunflower gained under improved demonstrated technology (17.10 q/ha) was higher as compared to farmer’s practices (13.14 q/ha). The study showed that improved technology gave 30.15% higher grain yield over farmers’ practices.
Indian castor oil exports concentration- a perspective
Authors: N SANDRA  , C SARADA  , N K CHAURE
Published: October 2023

India is the global leader and ranks first in production with almost 87 percent of world’s share as well as inexports of castor oil with a share of 86.8 percent of world’strade (2018-19) and the export is valued at ` 5658 crores. Geographic concentration was analyzed using Herfindahl-Hirschman Index (HHI). It showed that the exports are highly concentrated ranging from 2032 to 2584 for the last eight years except for the year 2014-15 when it was 1668 (moderate concentration).The analysisrevealed thatthe castor oil export destinations are highlyconcentrated to only 10 countries. However, diversification of markets is always desirable
Evaluation, multiplication and deposition of sunflower germplasm accessions in medium term storage
Authors: P B SWETHA  , M LEELAVATHI  , M Y DUDHE
Published: October 2023

During the year 2018-2019 a total of 700 germplasm lines were multiplied and evaluated during kharif 2018. Allthe accessions were sown in augmented block design and compared with three checks. Promising accessions were identified with high seed yield and medium oil content. The range for oil content was between 24 and 37%. The germplasm accessions identified for high seed yield and medium oil content were GMU-125, GMU-169, GMU- 251, GMU-272, GMU-396, GMU-928, and GMU-1102. The five accessions identified with 37.0% of oil content included GMU-466, GMU-663, GMU-1091, GMU-1106 and GMU-1140. After complete drying of the seeds, the cleaned seeds from each accession were deposited in the medium term storage (MTS) of IIOR with proper labeling. Out of total harvested seeds approximately 50.0 g of the seeds was packed in airtight aluminium package suitable for medium term storage and remaining seeds were stored as working germplasm.
Molecular and biotechnical approaches for oil quality improvement in Brassica species
Authors: V BLESSY  , R P GNANAMALAR  , K MANIVELAN
Published: October 2023

Crop Brassicas encompass many diverse types of plants, which are grown as vegetables, fodder or sources of oils and condiments. Rapeseed-mustard comprising eight different species viz., Indian mustard, toria, yellow sarson, brown sarson, gobhi sarson, karanrai, black mustard and taramira. The oleiferous Brassica species, commonly known as rapeseed-mustard is the major group among the oil seed production in the world and it constitutes the world’s third important source of edible oil. High amount of erucic acid; C22:1 (40-57%), presence of high level of glucosinalates and other phenolic compounds lower its utility as edible oil. The quality improvement emphasis is to reduce/eliminate these compounds. The conversion of erucic to oleic acid is done by fatty acid elongase (FAE1) coding for ß ketoacylCoA synthase (KCS). Omics and GWAS help in dissecting the desired QTLs. Molecular evidence has revealed that two-base-pair deletion of AA at the 1,422–1,423 base sites (eC2) for the FAE1 gene resulted in the low erucic acid (LEA) phenotypes. The C-QTL’s viz., OIL-C-A8-1,OIL-C-A10-1,OIL-C-B1-1,OIL- C-B2-1,OIL-C-B3-1,OIL-C-B4- 1,OIL-C-B7-1 contributed for high oil content. CYP79F1 is involved in regulating the synthesis of 3C Glucosinolates in B. juncea. The RNAi method is the powerful technique in suppressing the activity of FAE1 and helps in down regulating the production of erucic acid and thus contributing for the development of the zero erucic acid lines. There is meager research work in the elimination/reduction of other anti- nutritional factors which has to be improved by the breeding efforts.
Field evaluation of Bt 127SC formulation for efficacy against lepidopteran larvae infesting soybean under Manipur conditions
Authors: NILIMA KARAM  , H NANITA DEVI  , T SUNANDA DEVI  , L SOPHIA DEVI
Published: October 2023

Bt 127SC formulation supplied by the ICAR-Indian Institute of Oilseeds Research, Hyderabad was field tested atImphal (Manipur) during kharif 2016-2018 against lepidopteran larvae infesting soybean. Two spray application of Bt 127 SC formulation @ 3 ml/litre of water was observed to be less superior to commercial synthetic insecticides but at par with Bt commercial Delfin in reducing Bihar hairy caterpillar and bean leaf webber and comparatively similar in efficacy with the synthetic insecticides in reducing tobacco caterpillar.
A Comprehensive Review of Engineering, Procurement, and Construction in Nigeria
Authors: Imoni Samson , Akande Ebenezer Ogirima , Jiya Victoria Hassana , Onuzulike Collins , Tiza Michael Toryila
Published: October 2023

This study focuses on the challenges and prospects of engineering procurement in Nigeria. The research examines the existing literature on engineering procurement practices, identifies gaps in knowledge, and explores potential areas for improvement. Through a comprehensive review, key findings emerge, highlighting limited research specific to engineering procurement in Nigeria and a lack of empirical studies on project performance and outcomes. Moreover, the literature review reveals a need for more research on engineering procurement projects' socio-economic and environmental impacts. The implications of these findings underscore the need for targeted research, enhanced data collection, and monitoring mechanisms to evaluate project performance accurately. Additionally, the study emphasises the importance of considering the broader socio-economic and environmental implications for sustainable development. Overall, this study serves as a foundation for advancing the understanding of engineering procurement in Nigeria and offers insights for policy-makers, researchers, and practitioners in the field.
Pengaruh Kompensasi dan Lingkungan Kerja Terhadap Kinerja Karyawan Pada PT.Semen Indonesia (Persero) Unit Tonasa Kabupaten Pangkep
Authors: Syah Nur Fiqri , Nurman Nurman , Ruma Zainal , Sahabuddin Romansyah , Burhanuddin Burhanuddin
Published: October 2023

This study aims to determine the effect of compensation and work environment on performance at PT. Semen Indonesia (Persero) Tonasa Unit, Pangkep Regency. This type of research is quantitative. The population of this study are employees of PT. Semen Indonesia (Persero) Tonasa unit, Pangkep Regency, part of the manager, totaling 134 people. And the sample in this study were 100 people. The data collection technique used is in the form of primary data by distributing and filling out questionnaires. The data analysis technique used is multiple linear analysis using the Statistical Product Service Solution (SPSS). The results of this research show that the compensation variable (X1) partially has a significant positive effect on employee performance (Y) with t count > t table which is 6.924 > t table of 1.984. The work environment variable (X2) has a significant positive effect on employee performance (Y) with t count > t table where 2.296 > t table of 1.984. Based on the results of this research, it is also known that the independent variables together or simultaneously have a significant effect on the dependent variable, namely employee performance at PT. Semen Indonesia (Persero) Tonasa unit, Pangkep Regency. Therefore, if compensation and work environment continue to be improved, it will certainly improve employee performance.
Secondary Malignancy In Giant Cell Tumor Of The Skull Base After Denosumab Treatment: Case Report
Authors: AVAGYAN M. , KAGER L. , Zohrabyan D.
Published: October 2023

Abstract
Giant cell tumor of bone is a rare neoplasm characterized by its unpredictable behavior,
possible malignant transformations, and/or lung metastases. Surgery is the treatment of choice. In unresectable or metastatic cases, treatment with denosumab is a new treatment option. In October 2015, a 14-year-old female presented with cachexia, dysphagia, diplopia, discoordination, strabismus, and multiple cranial nerve palsies. An MRI examination revealed an intra-extracranial mass arising from C2 vertebrae, compressing the medulla oblongata and the left cerebellar hemisphere, invading the sphenoid bone and nasopharynges. The biopsy results revealed the presence of a giant cell tumor of bone. The first surgical resection was incomplete because of tumor location (cranial nerve and vertebral artery involvement). The patient received local
radiotherapy with 50.4Gy, but the patient’s condition worsened during this period and subsequent MRI examination showed disease progression. In March 2016, the administration of denosumab at a dosage of 120 mg every 4 weeks was initiated, and induced rapid clinical improvement and radiographically proven partial response. Disease was under control for three years until March 2019, when she returned with clinical symptoms of diplopia and severe headache. MRI showed local tumor progression. Repeated biopsy revealed an undifferentiated pleomorphic sarcoma. Two cycles of chemotherapy with Ifosfamide/Doxorubicin were administered, but MRI after chemotherapy showed marked tumor progression. The patient received palliative care and died due to disease progression in December 2019 – 4 years after initial diagnosis.
To our knowledge, this is the youngest patient ever reported with a skull base Giant cell
tumor initially responding to denosumab for 3 years but progressing to chemotherapy resistant undifferentiated pleomorphic sarcoma.
COVID‐19 rapid antigen tests approved for self‐testing in Australia: published diagnostic test accuracy studies and manufacturer‐supplied information. A systematic review
Authors: Bell Katy JL , Li Yuyang , Medcalf Ellie , Ackermann Deonna
Published: October 2023

Objectives

To review evaluations of the diagnostic accuracy of coronavirus disease 2019 (COVID‐19) rapid antigen tests (RATs) approved by the Therapeutic Goods Administration (TGA) for self‐testing by ambulatory people in Australia; to compare these estimates with values reported by test manufacturers.

Study design

Systematic review of publications in any language that reported cross‐sectional, case–control, or cohort studies in which the participants were ambulatory people in the community or health care workers in hospitals in whom severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) infection was suspected, and the results of testing self‐collected biological samples with a TGA‐approved COVID‐19 RAT were compared with those of reverse transcription–polymerase chain reaction (RT‐PCR) testing for SARS‐CoV‐2. Estimates of diagnostic accuracy (sensitivity, specificity) were checked and compared with manufacturer estimates published on the TGA website.

Data sources

Publications (to 1 September 2022) identified in the Cochrane COVID‐19 Study Register and the World Health Organization COVID‐19 research database. Information on manufacturer diagnostic accuracy evaluations was obtained from the TGA website.

Data synthesis

Twelve publications that reported a total of eighteen evaluations of eight RATs approved by the TGA for self‐testing (manufacturers: All Test, Roche, Flowflex, MP Biomedicals, Clungene, Panbio, V‐Chek, Whistling) were identified. Five studies were undertaken in the Netherlands, two each in Germany and the United States, and one each in Denmark, Belgium, and Canada; test sample collection was unsupervised in twelve studies, and supervised by health care workers or researchers in six. Estimated sensitivity with unsupervised sample collection ranged from 20.9% (MP Biomedicals) to 74.3% (Roche), and with supervised collection from 7.7% (V‐Chek) to 84.4% (Panbio); the estimates were between 8.2 and 88 percentage points lower than the values reported by the manufacturers. Test specificity was high for all RATs (97.9–100%).

Conclusions

The risk of false negative results when using COVID‐19 RATs for self‐testing may be considerably higher than apparent in manufacturer reports on the TGA website, with implications for the reliability of these tests for ruling out infection.
Effects of core exercises on knee pain, disability, proprioception, and quadriceps strength in patients with knee osteoarthritis: A randomized controlled trial
Authors: Zedan Adel Motawea Elsayed , Hegazy Mohammed Moustafa Aldosouki , Azzam Ahmad Hamdi , Abdelsalam Mohammed Shawki
Published: October 2023

Aim. This pretest-posttest controlled study investigated the effects of core exercises on knee pain, disability, proprioception, and quadriceps strength in patients with knee osteoarthritis (KOA).
Materials and Methods. Eighty patients aged from 40-65 years with mild to moderate KOA were recruited from Cairo University hospitals. They were randomly assigned into two equal groups; group A received core exercises plus conventional exercises and group B received conventional exercises only. Sessions were done 3 times weekly for 4 weeks. Patients were evaluated, pre-and post-treatment, for knee pain (using visual analogue scale), disability (using aggregate locomotor function), proprioception (using inclinometer), and quadriceps strength (using dynamometer).
Results. There were no significant differences between groups post-treatment (p-value > 0.05). There was a significant improvement in quadriceps strength in group (A&B) and pain and disability in group (A) post-treatment (p-value < 0.05).
Conclusions. Adding core exercises to conventional exercises showed a trend towards significance in reducing pain and disability than conventional exercises alone in KOA. On the other hand, conventional exercises with or without core exercises improved quadriceps strength rather than proprioception. Hence, further studies on a larger sample are promising.
Sensory integration of the vestibular system as a component of complex rehabilitation of a child with hearing loss
Authors: Dąbrowska Maria , Biernacki Maciej
Published: October 2023

Introduction. The vestibular system is one of the most important human sensory systems, morphologically connected with the auditory system. The fetus starts responding to sound at around 16 weeks of development and its inner ear begins developing at 4 weeks. Proper receiving and processing of sound dictates development and comprehension of speech. The organ of hearing can be damaged during fetal development, birth or in the postnatal period. The damage to the organ of hearing affects the sensory systems’ integration. Training of sensory integration can be successfully introduced as a part of integrated rehabilitation of a child with hearing loss.
Purpose. The work describes Sensory Integration used in speech and hearing therapy. Examples of hearing exercises have been included. The therapy was conducted in years 2019-2021 in Polish Association of the Deaf Toruń and Bydgoszcz facilities.
Rehabilitation of the organ of hearing. The organ of hearing can be damaged during fetal development, birth or in the postnatal period. The rehabilitation of the organ of hearing begins as soon as the damage is recognized. The child, after being supplied with hearing aids or an cochlear implant, sometimes before that, is referred for speech and hearing therapy. In the process of widely understood rehabilitation, if complex action is required, included are physiotherapy and Sensory Integration- which was done at Polish Association of the Deaf Toruń and Bydgoszcz facilities.
Sensory Integration in children with hearing loss. In children with hearing loss parallel to speech, pedagogical and psychological therapies conducted are other such as Sensory Integration, physical therapy or other forms of rehabilitation individually chosen depending on the needs of the child.
Conclusion. Hearing exercises in accordance with the concept of Sensory Integration applied parallel to other forms of therapy can be used as a part of complex rehabilitation of a child with hearing loss.
Advancements and Challenges in Gene Therapy Approaches for Sickle Cell Disease: A Comprehensive Review
Authors: Rossi Martina
Published: October 2023

Sickle cell disease (SCD) is an autosomal recessive genetic blood disorder that occurs when both alleles of the HBB gene have mutations, leading to the production of abnormal haemoglobin (HbS). The presence of HbS causes red blood cells (RBCs) to take on the distinctive sickle-shaped form associated with the disease. This, in turn, leads to blockages in blood vessels, decreased blood circulation, and organs’ damage. Traditional treatments such as blood transfusions and hydroxyurea offer relief but come with their own limitations and associated risks. Gene therapy has emerged as a promising paradigm shift in the quest to cure SCD, offering personalised solutions by targeting the genetic root of the disease. This review article explores the principles and recent advancements in gene therapy for SCD. However, before gene therapy can become the main curative strategy for this disease, several challenges need to be overcome including the need for long-term safety and efficacy evaluations. Ongoing research and innovation hold the promise of enhanced treatments and the potential for a widely available gene therapy, ultimately improving the quality of life for individuals living with SCD.
Klasifikasi Teks untuk Mendeteksi Depresi dan Kecemasan pada Pengguna Twitter Berbasis Machine Learning
Authors: Rahayu Kharisma , Fitria Vindi , Septhya Dhini , Rahmaddeni Rahmaddeni , Efrizoni Lusiana
Published: October 2023

Depresi adalah gangguan mental yang mempengaruhi kesejahteraan dan kualitas hidup seseorang.Pengaruh sosial menyebabkan penderita depresi dan gangguan kecemasan mengabaikan orang-orang di sekitarnya. Jadi mereka beralih ke media sosial seperti Twitter untuk mendapatkan dukungan. Penderita depresi pengguna Twitter sulit untuk diidentifikasi berdasarkan tweet. Oleh karena itu pemodelan klasifikasi teks untuk penderita depresi sangat diperlukan agar mengetahui seberapa banyak pengguna twitter yang mengalami depresi dan kecemasan. Klasifikasi teks  merupakan metode untuk mengelompokkan data yang sejenis ke dalam kelompok yang sesuai. Algoritma yang digunakan dalam membuat pola penderita depresi adalah algoritma Decision Tree, Random Forest, Naive Bayes, dan K-Nearest Neighbor (KNN). Penggunaan keempat algoritma bertujuan untuk melihat kinerja algoritma terbaik. Hasil percobaan yang dilakukan diperoleh bahwa algoritma  Random Forest pada splitting data 80:20 memiliki kinerja yang lebih baik, dengan nilai akurasi sebesar 0.957 atau 96%. Hasil penelitian ini dapat digunakan oleh pengguna untuk mengetahui penderita depresi dan kecemasan.
Analisis Pemodelan Data Flow Diagram pada Sistem Basis Data Wisata Kuliner di Kota Balikpapan
Authors: Satyaninggrat Luh Made Wisnu , Hamijaya Prasis Damai Nursyam , Rahmah Khairunnisa
Published: October 2023

Kuliner merupakan suatu hal yang tak terpisahkan bagi wisatawan yang mengunjungi suatu daerah dan dapat menjadi sarana strategi pemasaran keunikan suatu daerah. Namun pada proses perolehan informasi kuliner yang ada di wilayah Balikpapan masih cukup sukar untuk ditemukan. Terdapat beberapa kesulitan yang mungkin ditemui oleh wisatawan, yaitu terbatasnya informasi kuliner Balikpapan secara online, perbedaan bahasa yang digunakan seperti penggunaan bahasa daerah, lokasi kuliner yang sulit dijangkau, serta sulitnya mengetahui menu-menu yang paling populer dan tempat-tempat kuliner terkenal. Dalam mengatasi permasalahan tersebut, biasanya wisatawan mencari informasi berdasarkan sumber-sumber secara online. Namun hal tersebut dinilai kurang efektif dan membutuhkan waktu yang lebih banyak. Sehingga tim peneliti mengusungkan agar dapat dilakukan pembuatan database Wisata Kuliner agar dapat memudahkan para wisatawan. Penelitian ini dilakukan dengan menganalisis dan mengidentifikasi basis data wisata kuliner yang kemudian ditinjau berdasarkan kebutuhan wisatawan dan pelaku usaha. Hasil yang diperoleh berdasarkan penelitian ini yaitu berupa pemodelan Data Flow Diagram (DFD) sistem basis data wisata kuliner yang terbagi atas beberapa level yaitu 0, 1, 2, dan 3. Selain itu setiap fitur yang ada akan diidentifikasi berdasarkan 2 aktor yaitu pelaku usaha dan juga penikmat kuliner.
The Influence of Social and Psychological Factors in the Success of Customer Relationship Management Strategies
Authors: Diawati Prety
Published: October 2023

Customer Relationship Management (CRM) is an important business approach in maintaining a strong relationship between a company and its customers. CRM strategies aim to increase customer satisfaction, build loyalty, and maximise customer value. This study aims to analyse the influence of social and psychological factors in the success of CRM strategies. This research is a literature review that adopts a qualitative method approach, which means that this research will analyse and interpret data by relying on information and text from various sources. The study results show that in a competitive business world, CRM plays an important role in building strong relationships with customers. Social and psychological factors have a crucial influence on the success of CRM strategies. Strong interpersonal relationships with customers are key, and companies should pay special attention to training employees to interact well and empathetically.
Maqashid Syari'ah Analysis Of Pregnant Women's Marriage: A Review Of Individual And Community Welfare
Authors: Saputra Deris Arista
Published: October 2023

The increasingly widespread phenomenon of promiscuity shows a decline in morals and moral values among adolescents, which has an impact on the problem of adultery and increasing cases of pregnancy outside marriage. Whereas in the Islamic view, marriage is a solution to avoid adultery, but if adultery is committed it becomes a serious violation of religious teachings. This study aims to determine the legal and ethical considerations in marriage dispensation due to pregnancy out of wedlock and to determine the consideration of Maqasid Shari'ah in determining marriage dispensation due to pregnancy outside marriage. The research method used in this study is literature research, through data from sources relevant to the research, such as books and journals that discuss the analysis of Maqashid Shari'ah on the marriage of women in a pregnant state. Descriptive analysis is carried out to identify and describe various aspects, regulations, and norms related to research. The results of the study show that legal and ethical considerations in marriage dispensation due to pregnancy out of wedlock are important to maintain the benefit of individuals and society. Marriage dispensations should carefully consider the age limits on marriage, individual rights, the protection of unborn children, and their social impacts. The principles of Maqasid Shari'ah, such as the protection of religion, soul, offspring, property, and honor, serve as important guidelines in maintaining a balance between religious values and social norms in the establishment of marriage dispensation due to pregnancy out of wedlock.
Multidimensional Leadership Moderates The Influence Of Motivational Agility And Self-confidence in Abilities On Civil Servant Performance In West Kotawaringin, Central Kalimantan, Indonesia
Authors: Juni Gultom Juni Gultom , Budiyanto Budiyanto , Suhermin Suhermin
Published: October 2023

This study used the goal-setting theory as a theoretical perspective to empirically investigate the role of multidimensional leadership as a moderator in influencing motivational agility and self-confidence in abilities on civil servant performance. The respondents were 308 civil servants in West Kotawaringin, Central Kalimantan. The data were processed using PLS Structural Equation Modeling (SEM). This study proposes multidimensional leadership as a strategy to improve civil servant performance. The results show that motivational agility and self-confidence in abilities influence civil servant performance, and multidimensional leadership plays a role in strengthening civil servant performance. These results strengthen the goal-setting theory which states that employees who have a high commitment to goals will be encouraged to increase their efforts to achieve those goals.