bluuebunny/crossref_metadata_2025_split huggingface dataset:
Hubungan Pengadaan Alat Tulis Kantor (ATK) Terhadap Pelayanan Logistik di RSUD Dr. Adnaan WD Payakumbuh Tahun 2023
Authors: Ramadhani Kamsatul Nahya , Erpidawati Erpidawati , Adri Rantih Fadhlya 
Published: April 2024

Pengadaan alat tulis kantor merupakan kegiatan dalam memenuhi kelancaran kebutuhan sarana dan prasarana di rumah sakit. Berdasarkanobservasiawalpenulis mendapatkan permasalahan bahwa kurangnya tenaga kerjadiruang logistik umum yang menyebabkan pelayanan saat mengamprah dari ruang ke ruang lain membutuhkan waktu yang lama, stok ketersediaan barang alat tulis kantor di dalam ruangan logistik masih ada yang kosong, menghitung stok pengeluaran masih manual karena belum adanya aplikasi penghitung barang. Tujuan penelitian ini untuk mengetahui hubungan pengadaan alat tulis kantor (ATK) dengan pelayanan logistik di Rumah Sakit Dr.Adnaan WD Payakumbuh Tahun 2023. Jenis penelitian yang digunakan adalah kuantitatif dengan pendekatan korelasional. Penelitian ini menggunakan pendekatan crosssectional dengan jumlah populasi sebanyak 40 orang, jumlah sampel sebanyak 40 responden. Penelitian dilakukan pada 10 mei sampai dengan 25 juni tahun 2023. Hasil penelitian diperoleh Pengadaan alat tulis kantor (ATK) di Rumah Sakit Dr.Adnaan WD Payakumbuh dengan kategori baik (57,5%), pelayanan logistik dengan kategori baik (60,0%), dan terdapat hubunganpengadaan alat tulis kantor (ATK) dengan pelayanan logistik.
Análisis de la aplicación de partículas de Quitosano Magnetizadas para la remoción de cadmio en aguas de consumo humano en el departamento de Cundinamarca - Colombia
Authors: Doncel Briñez Edgar Andres 
Published: April 2024

Esta investigación tiene como propósito solucionar el problema de la contaminación de cadmio que se presenta en el agua potable que se distribuye en el departamento de Cundinamarca. Para esto se formularon, prepararon y probaron a nivel laboratorio unas perlas de un biopolímero biorenovable, biodegradable, biocompatible, no toxico, no irritante. Las perlas se prepararon con una formulación de quitosano, Magnetita y dióxido de titanio en una solución de Ácido acético y se formaron a partir de un proceso de inversión de fase mediante precipitación por inmersión (Matsuura, 2008). El quitosano fue caracterizado con las propiedades de humedad, cenizas y grado de desacetilacion. Los resultados de la caracterización del quitosano fueron alrededor de: Porcentaje de Humedad 7%; Porcentaje de cenizas 0,00013%; grado de desacetilacion 77,1%. Para la remoción de cadmio se obtuvo una remoción cercana al 100% a concentraciones entre 0,003 – 0,03 mg/L, se obtuvo un resultado satisfactorio en cuanto sí se evidencia una remoción del contaminante con el tratamiento, sin embargo es necesario continuar con la investigación para determinar si el tratamiento modifica las características del agua, también es necesario establecer cuanto es la cantidad máxima de remoción de cadmio por gramo del producto.
Pengaruh Akuntabilitas Auditor dan Time Budget Pressure terhadap Kualitas Audit pada KAP di Kota Palembang
Authors: Dyna Novarina Yushal  , Dwi Septa Aryani  , Dimas Pratama Putra  
Published: April 2024

Abstract : This study aims to find out it the effect of auditor accountability and time budget pressure on audit quality at public accounting firms in Palembang City. The data collection method uses primary data obtained through the distribution of questionnaires to 45 auditor respondents working at KAP Palembang. The samples in this study were determined using purposive sampling. Data analysis techniques using analysis tools with the help of SPSS Version 25 program multiple linear regression test and classical assumption test consisting of normality test, multicollinearity test, and heteroscedasticity test. Hypothesis testing is carried out by F test, t test and determination test (R²). The results of this study show that: 1. Auditor accountability and time budget pressure simultaneously have a significant effect on audit quality. 2. Auditor accountability has a significant effect on audit quality. 3. Time budget pressure does not have a significant effect on audit quality.
Abstrak : Penelitian ini bertujuan untuk mengetahui pengaruh akuntabilitas auditor dan time budget pressure terhadap kualitas audit pada Kantor Akuntan Publik di Kota Palembang. Metode pengumpulan data menggunakan data primer yang diperoleh melalui pembagian kuisioner kepada 45 responden auditor yang bekerja di KAP Palembang. Sampel dalam penelitian ini ditentukan dengan menggunakan purposive sampling. Teknik analisis data menggunakan alat analisis dengan bantuan program SPSS Versi 25 uji regresi linier berganda dan uji asumsi klasik yang terdiri dari uji normalitas, uji multikolinieritas, dan uji heteroskedastisitas. Pengujian hipotesis dilakukan dengan uji F, uji t dan uji koefisien determinasi(R²). Hasil penelitian ini menunjukkan bahwa: 1. Akuntabilitas auditor dan time budget pressure secara simultan berpengaruh signifikan terhadap Kualitas Audit. 2. Akuntabilitas Auditor berpengaruh signifikan terhadap Kualitas audit. 3. Time Budget Pressure tidak berpengaruh signifikan terhadap Kualitas Audit.
Effect of Cupping Therapy on Biochemical and Hematological Parameters
Authors: Ur Rehman Wali , Maroof Lalina , Khan Muhammad Haroon , Israr Muhammad , Shah Qaisar , Rehman Umair , Junaid Muhammad , Mehmood Khalid , Rabnawaz Muhammad , Ullah Aman , Hasan Muhammad Haseeb Ul 
Published: April 2024

Background: The word Hijama is derived from Arabic means to suckle and restore to normal state of internal equilibrium. Cupping therapy is one of the alternative and conventional therapies, which have significant association and beneficial in some clinical conditions such as Lower back pain, neck and shoulder pain, headache and migraine, knee pain and hypertension. The aim was to determine biochemical and hematological parameters in before and after cupping therapy.
Method: A comparative cross-sectional study was carried out at MLT lab of the CUSIT Peshawar from January 2023 to September 2023. A total 210 Convenient Samples collected from different Hijama center in district Peshawar. SPSS Paired T Test were used for statistical analysis.
Results: Statistically positive changes in biochemical parameters such as ALT, ALP, SBR, Uric acid, Cholesterol, Triglyceride HDL, LDL and VLDL. Biochemical parameters including Total protein, Urea and Creatinine not statistically significant in cupping therapy. Where, hematological parameters such as White blood cell count, Red Blood cells count, Hemoglobin Level, Platelets count and coagulation cascade were found significantly in cupping therapy.
Conclusion: This study concluded that the cupping therapy have positive impact on biochemical and hematological parameters. This study recommend that cupping therapy is good in certain health condition such as pain reduction, Muscle relaxation, improve blood circulation and activation of the immune system.
Perancangan Aplikasi Kompresi File Audio Menggunakan Algoritma Transformasi Walsh Hadamard
Authors: Siregar Romaito 
Published: April 2024

Perkembangan teknologi informasi ternyata berdampak pada perkembangan ilmu pengetahuan yang lain. Berbagai macam fasilitas teknologi terus dikembangkanagar masyarakat dapat melakukan pertukaran informasi dalam bentuk teks, gambar, audio dan video dengan baik. Semakin tingginya permintaan informasi yang real-time, menjadikan perpindahan data harus semakin cepat dan akurat. Solusi yang dapat memecahkan masalah diatas yaitu dengan cara melakukan kompresi. Kompresi adalah pengubahan data yang berupa kumpulan karakter menjadi bentuk kode dengan tujuan untuk menghemat kebutuhan tempat penyimpanan dan waktu transmisi data. Dengan menggunakan algoritma Transformasi Walsh Hadamard, penulis berhasil mengkompresi suatu file audio dengan cukup baik, yaitu memampatkan ukuran file audio dari nilai data audio f(x) = (98 98 30 01 77 58) menjadi f(x) = (60.33, 8, 50, -1.66, 15.33, 1.66). Dengan rasio kompresi 60%.
Analisa Metode Iteratif Lanczos Hybrid Regularization dan Metode Histogram Equalization Untuk Perbaikan Kualitas Citra Gambar Hasil Scan
Authors: Damayanti Putri 
Published: April 2024

Citra hasil scan adalah proses pemindahan gambar (citra) menggunakan scanner yang seringkali mengalami penurunan kualitas citra (terdegradasi). Hal ini menyebabkan hasil yang tidak akurat dalam proses pengolahan citra digital seperti blur/ kabur, bintik-bintik, dual image, over saturated color, dan pixel error yang disebabkan dari faktor luar (derau). Pengelolaan citra digital secara umum menunjuk pada pemrosesan gambar dua dimensi menggunakan komputer dalam konteks lebih luas. Restorasi citra adalah pemugaraan citra dengan penghilangan atau pengurangan degradasi pada citra yang terjadi karena proses akuisisi citra. Metode Iteratif lanczos- Hybrid Reqularization adalah salah satu pilihan metode yang efektif dalam menyelesaikan permasalahan blur atau noise yang menyebabkan kualitas citra menjadi turun atau tidak sesuai dengan citra aslinya. Pada proses restorasi citra digital hasil scan yang mengalami degradasi dapat dimaksimalkan dengan baik dari citra aslinya, dalam penelitian ini metode Iteratif lanczos- Hybrid Reqularization restorasi citra yang digunakan dapat memberikan hasil yang lebih optimal dengan waktu yang lebih efektif dan efesien.
Perancangan Sistem Informasi Efisiensi Kinerja Pegawai Dengan Metode Data Envelopment Analysis
Authors: Minarti Ettri 
Published: April 2024

Salah satu sistem penting dalam dunia bisnis bagi perusahaan adalah sistem informasi yang digunakan sebagai alat bantu usaha. Hal ini mencangkup masalah pemberian laporan data pertahun, laporan data perbulan, laporan data perhari maupun laporan data absensi. Dalam penyusunan sebuah laporan data tidaklah semudah yang dibayangkan karena banyak kendala yang dijumpai. Efisiensi merupakan salah satu parameter kinerja yang secara teoritis merupakan salah satu ukuran kinerja yang mendasari kinerja perusahaan. Efisiensi menjadi topik yang paling utama dalam berbagai bidang, misalnya produksi barang maupun jasa. Efisiensi teknis merupakan salah satu dari komponen efisiensi ekonomi secara keseluruhan. Untuk mencapai tingkat keuntungan yang maksimal, sebuah perusahaan harus dapat berproduksi pada tingkat output yang optimal dengan jumlah input tertentu (efisiensi teknis) dan menghasilkan output dengan kombinasi yang tepat pada tingkat harga tertentu (efisiensi alokatif). Penilaian kinerja pada dasarnya merupakan faktor kunci guna mengembangkan suatu organisasi secara efektif dan efisien, karena adanya kebijakan atau program yang lebih baik atas sumber daya manusia yang ada dalam organisasi. Penilaian kinerja individu sangat bermanfaat bagi dinamika pertumbuhan organisasi secara keseluruhan, melalui penilaian tersebut maka dapat diketahui kondisi sebenarnya tentang bagaimana kinerja karyawan. Permasalahan pada Dinas Pertanian dan Perikanan dalam penentuan efisiensi kinerja karyawan berdasarkan sifat, berdasarkan prilaku, melakukan penilaian secara tidak keseluruhan, tidak ada apresiasi terhadap karyawan sehingga menyebabkan target yang ingin dicapai oleh perusahaan tidak tercapai dan minat kerja karyawan berkurang serta menghambat pengembangan karir karyawan tersebut.
Effect of Soil and Foliar Applications on Growth and Productivity of Pearl Millet (Pennisetum glaucum L.)
Authors: Shree Kaviya , R Augustine , Manuel R Isaac , B Balaganesh , Kumar Dinesh 
Published: April 2024

The field experiment was conducted during the Rabi season (Nov - Jan) of 2023-2024 in the experimental farm of Karunya Institute of Technology and Sciences, Coimbatore, Tamil Nadu, India. To study “Effect of soil and foliar applications on growth and productivity of Pearl Millet (Pennisetum glaucum L).” Factorial Randomized Block Design was used with two factors and 3 replications. The treatment combination consists of 10 treatments viz., T1- 100 percent RDF+ Nano-DAP, T2 - 100 percent RDF + Nano-Urea foliar sprays at 30 and 45 DAS, T3 – 100 percent RDF + FYM at 10 t ha-1 + Nano-DAP foliar sprays at 30 and 45 DAS, T4 – 100 percent RDF + FYM at 10 t ha-1 + Nano-Urea foliar sprays at 30 and 45 DAS, T5 – 100 percent RDF + VC at 5 t ha-1 + Nano-DAP foliar sprays at 30 and 45 DAS, T6 - 100 percent RDF + VC at 5 t ha-1 + Nano-Urea foliar sprays at 30 and 45 DAS, T7 – 75 percent RDF + FYM at 10 t ha-1 + Nano-DAP foliar sprays at 30 and 45 DAS, T8 - 75 percent RDF + FYM at 10 t ha-1 + Nano-Urea foliar sprays at 30 and 45 DAS, T9 - 75 percent RDF + VC at 5 t ha-1 + Nano-DAP foliar sprays at 30 and 45 DAS, T10- 75 percent RDF + VC at 5 t ha-1 + Nano-Urea foliar sprays at 30 and 45 DAS.The results indicated that the application of 75 percent RDF + Vermicompost at 5 t ha-1 + Nano-Urea increased the growth parameters (plant height and Leaf Area Index), physiological parameters (Crop Growth Rate and Chlorophyll Index) and yield (grain and stover yield) of pearl millet.
Effect of Desensitizing Agent on Enamel Microhardness: In vitro Study
Authors: Dalbosco Bruno Fongaro , Zancheta Adilvo Luiz , Cardoso Poliana Maria de Faveri , Godoy Carlos Eduardo Misiak , Ueda Julio Katuhide , Campos Francisco Ubiratan Ferreira de , Camilotti Veridiana 
Published: April 2024

Aims: Investigate possible changes in the microhardness of tooth enamel associated with the use of ozonized sunflower oil during the whitening procedure.
Study Design: In vitro study.
Place and Duration of Study: Department of Dentistry of the State University of Western Paraná - UNIOESTE between January 2023 and December 2023.
Methodology: 30 healthy bovine incisor crowns were stored in 0.01% thymol solution (4ºC/30 days). Blocks measuring 4x4x2.5mm were made. With the exception of the buccal side, all sides were waterproofed and stored in artificial saliva and phosphate buffer. The specimens were divided into 3 groups (n=10) - CT (control), NP + H2O2 (desensitizing agent based on potassium nitrate and 35% hydrogen peroxide) and OL + H2O2 (ozonized sunflower oil and 35% hydrogen peroxide). The desensitizing agents were applied before the whitening gel. Color was recorded before and after the whitening procedure. Knoop surface microhardness was measured at 7, 14 and 21 days. The data obtained was submitted to Shapiro Wilk statistical analysis, Friedman ANOVA (p<0.05), Durbin-Conover (p<0.05) and Kruskal-Wallis ANOVA (p<0.05).
Results: In the intra-group analysis, the groups tested showed a statistical difference in enamel surface hardness, except for the OL + H2O2 group, before bleaching (234 + 95) and after bleaching (200 + 99). In the inter-group analysis, there was a significant statistical difference between the groups in the periods of 14 and 21 days after bleaching and no significant change in the period before and immediately after bleaching. In the analysis of color saturation, statistical changes were observed in the bleached groups.
Conclusion: Ozonated sunflower oil did not influence the microhardness values of the enamel surface, confirming its safety as a desensitizing agent during treatment.
Modernisierungsbedarf beim presserechtlichen Auskunftsanspruch
Authors: Schnabel Christoph 
Published: April 2024

Zusammenfassung
Der presserechtliche Auskunftsanspruch ist in die Jahre gekommen. Seit Erlass sind die Gesetze kaum geändert worden. Weiterentwicklungen erfolgten nur durch die Rechtsprechung, ohne demokratisches Mandat. Dabei zeigen sich Fehlentwicklungen im Hinblick auf die Anspruchsverpflichteten, die Handhabung der Ausnahmen und den Anspruchsgegenstand selbst. In Bezug auf Bundesbehörden besteht - aufgrund einer Änderung der Rechtsprechung - seit mehr als zehn Jahren gar keine gesetzliche Grundlage mehr. Hier ist der Bundesgesetzgeber gefordert. Die Landesparlamente sollten ihre Gesetze ebenfalls aktualisieren. Der Beitrag stellt dar, wo Handlungsbedarf besteht und welche Lösungen angezeigt sind.
Rechtsprechungsübersicht zur Wiedereinsetzung in den vorigen Stand
Authors: Vossler Norbert 
Published: April 2024

Zusammenfassung
Der nachfolgende Beitrag gibt einen Überblick über die aktuelle Rechtsprechung des BGH zur Wiedereinsetzung in den vorigen Stand (§§ 233 ff. ZPO) aus den Jahren 2022 und 2023. Er bildet damit eine Ergänzung zu der Rechtsprechungsübersicht zum Berufungsrecht (zuletzt Vossler, MDR 2023, 601).
Aktuelle Entwicklungen im Architekten- und Ingenieurrecht
Authors: Schmeel Günter 
Published: April 2024

Zusammenfassung
Der Beitrag schließt an die letzte Rechtsprechungsübersicht (Schmeel, MDR 2023, 610) an und stellt die im Jahr 2023 veröffentlichten Entscheidungen im Bereich des Architekten- und Ingenieurrechts vor. Schwerpunkte sind Vertrags‑, Vergütungssowie Haftungsfragen.
Early pregnancy azathioprine use and pregnancy outcomes
Authors: Cleary Brian J. , Källén Bengt 
Published: April 2009

AbstractBACKGROUND:Azathioprine (AZA) is used during pregnancy by women with inflammatory bowel disease (IBD), other autoimmune disorders, malignancy, and organ transplantation. Previous studies have demonstrated potential risks.METHODS:The Swedish Medical Birth Register was used to identify 476 women who reported the use of AZA in early pregnancy. The effect of AZA exposure on pregnancy outcomes was studied after adjustment for maternal characteristics that could act as confounders.RESULTS:The most common indication for AZA use was IBD. The rate of congenital malformations was 6.2% in the AZA group and 4.7% among all infants born (adjusted OR: 1.41, 95% CI: 0.98–2.04). An association between early pregnancy AZA exposure and ventricular/atrial septal defects was found (adjusted OR: 3.18, 95% CI: 1.45–6.04). Exposed infants were also more likely to be preterm, to weigh <2500 gm, and to be small for gestational age compared to all infants born. This effect remained for preterm birth and low birth weight when infants of women with IBD but without AZA exposure were used as a comparison group. A trend toward an increased risk of congenital malformations was found among infants of women with IBD using AZA compared to women with IBD not using AZA (adjusted OR: 1.42, 95% CI: 0.93–2.18).CONCLUSIONS:Infants exposed to AZA in early pregnancy may be at a moderately increased risk of congenital malformations, specifically ventricular/atrial septal defects. There is also an increased risk of growth restriction and preterm delivery. These associations may be confounded by the severity of maternal illness. Birth Defects Research (Part A), 2009. © 2009 Wiley‐Liss, Inc.
Highly Active Carbon‐supported PdSn Catalysts for Formic Acid Electrooxidation
Authors: Zhang Zhonghua , Ge Junjie , Ma Liang , Liao Jianhui , Lu Tianhong , Xing Wei 
Published: April 2009

AbstractPdSn/C catalysts with different atomic ratios of Pd to Sn were synthesised by a NaBH4 reduction method. Electrochemical tests show that the alloy catalysts exhibit significantly higher catalytic activity and stability for formic acid electrooxidation (FAEO) than the Pd/C catalyst prepared with the same method. XRD and TEM indicate that a particle‐size effect is not the main cause for the high performance. XPS confirms that Pd is modified by Sn through an electronic effect which can decrease the adsorption strength of poisonous intermediates on Pd and thus promote the FAEO greatly.
1,8‐naphthyridines. Part II. Synthesis of some 3‐pyridyl‐5,7‐di(trifluoromethyl)‐1,8‐naphthyridin‐2(1H)ones
Authors: Eichler Eva , Rooney Clarence Stanley , Williams Haydn Windsor Richard 
Published: April 2009

AbstractEthyl 2‐amino‐4,6‐di(trifluoromethyl)nicotinate was prepared and its use as an intermediate in the synthesis of two 3‐pyridyl‐5,7‐di(trifluoromethyr)‐1,8‐naphthyridin‐2(1H)ones is presented. A dimer of 2‐amino‐4,6‐di(trifluoromethyl)nieotinaldehyde is described.
Methotrexate analogs. 7. Synthesis of two higher homologs and a positional isomer of methotrexate diethyl ester as potential antitumor agents
Authors: Rosowsky Andre , Chen Katherine K. N. , Papathanasopoulos Nickolas 
Published: April 2009

AbstractAnalogs of methotrexate diethyl ester (1) were prepared, in which the distances separating the ester functions from each other and from the carboxamide function of thep‐aminobenzoate moiety were variedviathe use of methylene groups as “spacers”. The diethyl esters3and4, with D,L‐α‐aminoadipate and D,L‐α‐aminopimelate side chains in place of L‐glutamate, displayed approximately the same order of activity as compound1against bacterial and mammalian cells in culture, and were inhibitors of the enzyme dihydrofolate reductase. When given intraperitoneally to L1210 1eukemic mice at a dose of 120 mg./kg. q3d 1,4,7, compound4produced a 67% increase in survival and no evidence of toxicity, whereas methotrexate diethyl ester (1) gave a 44% increase in survival at a dose of 45 mg./kg. q3d 1,4,7 but was toxic at higher doses. The positional isomer2was inactive.
Game experience: an analysis of English and Welsh domestic cricket spectators
Authors: Kuenzel Sven , Yassim Mazia 
Published: April 2009

AbstractThis study investigated differing emphasis cricket spectators place on key game experience variables. Spectators were classified based on membership, frequency of attendance and demographics. The mixed methods designs used a qualitative strand, which identified four key game experience variables; star players, quality of game, social facilitation and auditory and olfactory elements. The quantitative strand was used to empirically test these game experience variables. This survey of 584 cricket spectators identified auditory and olfactory elements, quality of game, and social facilitation as the three important game experience variables relevant to various cricket spectator segments. The findings revealed that women, members, older spectators and moderately frequent attendees placed greater emphasis on auditory and olfactory. Older spectators and members also placed greater emphasis on quality of game. It was also found that regardless of how frequently spectators attend games, they placed equal emphasis on social facilitation.In this exploratory study, tentative light is shed on the largely unexplored subject of cricket spectator consumption experience. As such it helps provide practitioners in the industry as well as researchers with a better understanding of cricket spectators.Copyright © 2009 John Wiley & Sons, Ltd.
N‐glycosylation microheterogeneity and site occupancy of an Asn‐X‐Cys sequon in plasma‐derived and recombinant protein C
Authors: Gil Geun‐Cheol , Velander William H. , Van Cott Kevin E. 
Published: April 2009

AbstractHuman protein C (hPC) is glycosylated at three Asn‐X‐Ser/Thr and one atypical Asn‐X‐Cys sequons. We have characterized the micro‐ and macro‐heterogeneity of plasma‐derived hPC and compared the glycosylation features with recombinant protein C (tg‐PC) produced in a transgenic pig bioreactor from two animals having approximately tenfold different expression levels. The N‐glycans of hPC are complex di‐ and tri‐sialylated structures, and we measured 78% site occupancy at Asn‐329 (the Asn‐X‐Cys sequon). The N‐glycans of tg‐PC are complex sialylated structures, but less branched and partially sialylated. The porcine mammary epithelial cells glycosylate the Asn‐X‐Cys sequon with a similar efficiency as human hepatocytes even at these high expression levels, and site occupancy at this sequon was not affected by expression level. A distinct bias for particular structures was present at each of the four glycosylation sites for both hPC and tg‐PC. Interestingly, glycans with GalNAc in the antennae were predominant at the Asn‐329 site. The N‐glycan structures found for tg‐PC are very similar to those reported for a recombinant Factor IX produced in transgenic pig milk, and similar to the endogenous milk protein lactoferrin, which may indicate that N‐glycan processing in the porcine mammary epithelial cells is more uniform than in other tissues.