bluuebunny/crossref_metadata_2025_split huggingface dataset:
<strong>Implementation of community dental and oral health care before COVID-19 pandemic to new normal period at Public Health Care</strong>
Authors: Hertanto Muhamad Tio Dwi , Sari Ajeng Kartika , Furqoni Annisa Rahmah 
Published: November 2022

ABSTRACTIntroduction: Dental health services at primary health care (PHC) are the first and foremost effort to overcome dental health problems in the community, consisting of Individual Health Care (IHC), Community Dental Health Care (CDHC), and School Dental Health Care (SDHC). The COVID-19 pandemic in Indonesia has hampered dental health services at PHC. This study aims to describe the implementation of dental health Care at the PHC from before COVID-19 pandemic to the new normal adaptation period. Methods: Descriptive cross-sectional study conducted from January to February 2022. The sample consisted of 15 PHC in Bandung, West Java, Indonesia, interviewing dentists and doing a checklist on the rubric for each activity implementation. Data processing by the percentage of implementation. Results: The implementation of promotive before the pandemic was 100%, when the pandemic decreased and increased again by almost 100% during the new normal adaptation period. Before the pandemic, most preventive measures were just 56%. During the pandemic, there were nearly no activities, and during the new normal adaptation period, there was an increase, but the percentage was low. The curative implementation before the Pandemic was almost 100% implemented. At the beginning of the pandemic, the implementation decreased, but 100% was carried out for counseling and referrals. Most care has been implemented up to 100% during the adaptation period. The implementation of rehabilitation during the pandemic period was still low (40%). At the beginning of the pandemic 13%, and during the adaptation period, there was an increase according to the pandemic period (33%). Conclusion: Before the pandemic, promotive and curative services had been maximized, while preventive and rehabilitative services still needed to be maximized. During the beginning of the pandemic, almost all services stopped. During the new normal adaptation period, all services have increased again compared to the initial period of the pandemic. Keywords: dental; oral health; primary health care; COVID-19; pandemic
Bdellovibrio bacteriovorus: More than Just a Bacterial Hunter
Authors: Saleem Tayyab , Ishfaq Muhammad , Faheem Muhammad , Jamal Syed Babar 
Published: November 2022

Abstract

Bdellovibrio bacteriovorus is a predatory gram-negative delta-proteobacteria that preys on other gram-negative bacterial species. With the surge in the cases of Anti-Microbial Resistance and the demand to replace conventional antibiotics, this predatory attribute of B. bacteriovorus has led to a vast number of studies in the last decade alone. These studies demonstrated various aspects of predation and proposed using B. bacteriovorus as an alternative new approach to conventional antibiotics in humans. Here we review the current progress made in this promising new area of research to develop novel antibacterial approaches.
An Evolutionary Perspective on the Endogenous Instability of Capitalist Dynamics
Authors: Klapkiv Lyubov , Ulgen Faruk 
Published: November 2022

Abstract
This article is a theoretical and conceptual exploration into the study of the dynamics of financial innovations and their consequences in market economies. Drawing upon the works of Schumpeter and Minsky in an institutionalist and evolutionary tradition, the article puts forward the monetary and financial features of the 21st century economies and the recurrent systemic financial instabilities generated within the context of the financialization process. It then calls for alternative regulatory reforms capable of leading to sustainable economic development. The originality of the analysis lies in the fact that the micro-dynamics of innovations may result in both creative and destructive outcomes since there are some crucial differences between entrepreneurial innovations à la Schumpeter as the positive force in economic development, and financial innovations à la Minsky as the source of instabilities. The article then focuses on the weaknesses and inconsistencies of loosely regulated financial markets and suggests a few principles for relevant financial regulation in an endogenously unstable economy. The main contribution of the article is that financial stability must be regarded as a public good to be provided by an economy-wide regulatory framework under the supervision of a visible public hand. The study of the conditions of financial stability proves to be a matter of a specific social dilemma—opposition between private and public interests—that concerns the organisation and management of financial markets at the macroeconomic level. Such a dilemma leads to the ultimate regulatory issue of spurring the innovation dynamics of financial markets while ensuring systemic stability and sustainability through an appropriate regulatory and supervisory environment.
KEPEMIMPINAN DAN MOTIVASI KERJA TERHADAP KINERJA GURU DI MADRASAH ALIYAH
Authors: Sintami Mirna , Patimah Siti , . Ahmaludin 
Published: November 2022

Kepemimpinan dan Motivasi kerja terhadap kinerja Guru di Madrasah Aliyah Negeri 1 Tulang Bawang Barat perlu ditingkatkan karena jika guru berkinerja baik maka pencapaian prestasi meningkat. Pengaruh Kepemimpinan dan Motivasi sangat diperlukan untuk meningkatkan kinerja. Dengan berharap untuk meningkatkan kinerja guru maka kepemimpinan dan motivasi kerja diperlukan untuk mempengaruhi dan menggerakan para guru dengan tidak terpaksa dan berkomitmen tinggi secara bersama-sama mencapai visi, misi dan tujuan sekolah. Metode penelitian ini adalah kuantitatif. Populasi dalam penelitian ini adalah guru di Madrasah Aliyah Negeri 1 Tulang Bawang Barat. Teknik analisis data yang digunakan dalam penelitian ini menggunakan metode regresi linier dengan alat bantu SPSS versi 18.0. Permasalahan dalam penelitian ini adalah apakah ada pengaruh yang signifikan kepemimpinan dan motivasi kerja terhadap kinerja. Tujuan penelitian ini adalah untuk mengetahui apakah ada pengaruh kepemimpinan dan motivasi kepala sekolah terhadap kinerja guru. Berdasarkan uji t, variabel kepemimpinan terhadap kinerja, nilai t hitung sebesar 10,170 sedangkan t-tabel sebesar 1,67 menunjukkan t hitung > t tabel maka Ha diterima. Artinya variable kepemimpinan diterima dan besaran pengaruhnya berdasarkan analisis korelasi 68,3%. Untuk variabel motivasi terhadap kinerja guru, nilai thitung sebesar 7,047 sedangkan t tabel sebesar 1,67 menunjukkan t hitung > t tabel maka Ha diterima. Nilai persentase pengaruh kepemimpinan dan motivasi terhadap kinerja guru adalah 68,9%, dan 31,1% dipengaruhi oleh variabel lain. Oleh karena itu dapat disimpulkan ada pengaruh kepemimpinan dan motivasi terhadap kinerja guru dapat diterima dan teruji kebenarannya.
Kata kunci: kepemimpinan, motivasi, kinerja
PENGEMBANGAN SUMBER DAYA MANUSIA (SDM) DAN MOTIVASI TERHADAP KINERJA PEGAWAI BADAN PENGELOLAAN KEUANGAN DAN ASET DAERAH (BPKAD)
Authors: . Ariyanto , Kawulusan Bovie , Arioen Refi 
Published: November 2022

Tuntutan masyarakat akan pemerintahan yang akuntabel, bersih serta mampu memberikan pelayanan publik yang prima, terlebih dalam era reformasi birokrasi memberi dampak bagi kementerian atau lembaga untuk memiliki akuntabilitas kinerja yang baik, transparan dan mampu mendapatkan kepercayaan public. Badan Pengelolaan Keuangan Dan Aset Daerah (BPKAD) Kabupaten Tulang Bawang Barat dalam melakukan peningkatan pengembangan SDM dan motivasi yang bertujuan untuk meningkatkan kualitas profesionalisme dan keterampilan para karyawan dalam melaksanakan tugas dan fungsinya secara optimal. Penelitian ini menggunakan metode penelitian deskriptif kuantitatif yaitu metode penelitian yang menggunakan data berupa angka dalam menganalisis fakta-fakta yang ditemukan yang bertujuan untuk menentukan hubungan antar variabel dalam sebuah populasi. Analisis yang digunakan adalah regresi sederhana dan berganda. Penelitian ini menggunakan 33 responden penelitian. Berdasarkan hasil analisis data ditemukan jawaban hipotesis yakni sebagai berikut; terdapat pengaruh Pengembangan SDM (X1) terhadap kinerja pegawai (Y), dengan tingkat pengaruh (R-square) sebesar 36,4% dengan Persamaan Regresi Y = -2,183 + 1,047 X1. Terdapat pengaruh Motivasi (X2) terhadap kinerja pegawai (Y), dengan tingkat pengaruh sebesar 50,1% dengan Persamaan Y = -13,906 + 1,345 X2. Terdapat pengaruh Pengembangan SDM (X1) dan Motivasi (X2) secara bersama-sama terhadap kinerja pegawai (Y), dengan tingkat pengaruh sebesar 52% dengan Persamaan Y = -16,151 + 0,307 X1 + 1,101 X2.
Kata kunci: SDM, Motivasi, Kinerja, Regresi
DISIPLIN DAN KEPEMIMPINAN TERHADAP KINERJA PEGAWAI PADA KANTOR KECAMATAN BAKAUHENI KABUPATEN LAMPUNG SELATAN
Authors: . Furqonuddin , Hifnie Iskandar Z. , . Nur'aeni 
Published: November 2022

Kinerja yang optimal akan sangat medukung pencapaian target yang telah ditetapkan oleh suatu organisasi tertentu. Beberapa faktor yang mempengaruhi kinerja tersebut antara lain Disiplin dan Kepemimpinan. Perusahaan atau tempat kerja merupakan tempat berinteraksi dua orang atau lebih yang di dalamnya terdapat hubungan antara pimpinan dan bawahan. Dalam hal ini, kedisiplinan penting bagi organisasi sebab akan ditaati oleh sebagian besar pegawai dan diharapkan pekerjaan akan dilakukan secara efektif. Penerapan disiplin bagi pegawai diharapkan dapat meningkatkan kinerja pegawai. Sebuah organisasi dalam menjalankan kegiatan dan untuk bertahan dalam persaingan yang semakin ketat pastinya membutuhkan berbagai sumber daya yang diperlukan untuk mendukung kegiatan organisasi agar berjalan dengan lancar. Penelitian ini menggunakan metode penelitian sampling dengan jumlah responden sebanyak 31 pegawai. Analisis dipakai menggunakan analisis kuantitatif dan pengolahan data menggunakan program SPSS. Hasil penelitian menunjukkan bahwa Disiplin berpengaruh positif terhadap Kinerja Pegawai dengan kontribusi pengaruh sebesar 17,8%. Selanjutnya Kepemimpinan juga berpengaruh positif terhadap Kinerja Pegawai dengan kontribusi pengaruh sebesar 33,9%. Uji regresi menunjukkan secara bersama- sama terdapat pengaruh positif antara Disiplin dan Kepemimpinan terhadap Kinerja Pegawai.
Kata kunci: Disiplin, Kepemimpinan, Kinerja
DAMPAK LINGKUNGAN KERJA DAN DISIPLIN KERJA TERHADAP KINERJA PEGAWAI DINAS PENDIDIKAN DAN KEBUDAYAAN
Authors: Herwanto Ahmad , . Ahiruddin , Arioen Refi 
Published: November 2022

Peran utama Departemen Pendidikan dan Kebudayaan adalah membantu Gubernur di bidang pendidikan dan kebudayaan yang berada di bawah yurisdiksi daerah dan mendukung tugas yang diberikan oleh kepala daerah, Keberhasilan tugas dan tanggung jawab instansi tergantung pada kinerja pegawai. Kinerja karyawan harus diperhatikan dalam setiap organisasi. Karena manusia dalam hal ini pegawai merupakan faktor utama dalam proses kerja yang pada akhirnya menentukan kinerja instansi secara keseluruhan. Penelitian ini menggunakan metode penelitian deskriptif kuantitatif yaitu metode penelitian yang menggunakan data berupa angka dalam menganalisis fakta-fakta yang ditemukan yang bertujuan untuk menentukan hubungan antar variabel dalam sebuah populasi. Analisis yang digunakan adalah regresi sederhana dan berganda. Penelitian ini menggunakan 32 responden penelitian. Adapun tujuan penelitian ini adalah atas maka tujuan penelitian 1. Untuk Mengetahui Pengaruh lingkungan kerja terhadap kinerja Dinas Pendidikan dan Kebudayaan Kab. Way Kanan, 2. Untuk Mengetahui Pengaruh disiplin kerja terhadap kinerja pegawai Dinas Pendidikan dan Kebudayaan Kab. Way Kanan, 3. Untuk Mengetahui pengaruh lingkungan kerja dan disiplin kerja secara simultan terhadap kinerjapegawai Dinas Pendidikan dan Kebudayaan Kab. Way Kanan.
Kata kunci: lingkungan kerja, disiplin kerja, kinerja, regresi
BUDAYA KERJA DAN KOMITMEN PEGAWAI TERHADAP KINERJA PEGAWAI DINAS LINGKUNGAN HIDUP
Authors: Bakri Izzudin Robiansyah , Parela Epi , . Selamat 
Published: November 2022

Penelitian ini bertujuan untuk mengetahui pengaruh budaya kerja dan komitmen pegawai terhadap kinerja pegawai pada Dinas Lingkungan Hidup Kota Bandar Lampung. Adapun jenis Penelitian yang digunakan dalam penelitian ini adalah model penelitian Kuantitatif. Penelitian ini menggunakan 37 responden penelitian. Berdasarkan analisis data telah ditemukan jawaban hipotesis yakni sebagai
berikut; Terdapat pengaruh signifikan variabel budaya kerja terhadap kinerja pegawai, dengan tingkat pengaruh sebesar 58,1%. Terdapat pengaruhsignifikan komitmen pegawai terhadap kinerja pegawai dengan tingkat pengaruh sebesar. Terdapat pengaruh signifikan budaya kerja dan komitmen pegawai terhadap kinerja pegawai

Kata kunci: Budaya kerja, Komitmen Pegawai, Kinerja pegawai.
Dielectric Breakdown Properties of He-H2 Mixtures for High Temperature Superconducting Power Devices
Authors: Othman Mohammad Mustafa , Ibrahim Saeed Omer , Taha Sherzad Aziz 
Published: November 2022

In this study, the electron energy distribution function (EEDF), the electron swarm parameters , the effective ionization coefficients, and the critical field strength (dielectric strength) in binary He-H2 gas mixture which is used as cryogenic for high-temperature superconducting power applications, are evaluated using two-term solution of the Boltzmann equation over the range of E/N ( the electric field to gas density) from 1 to 100 Td ( 1 Td=10-17 Vcm2) at temperature 77 K and pressure 2MPa, taking into account elastic ( momentum transfer) and inelastic cross-sections. Using the electron energy distribution function (EEDF) electron swarm parameters (electron drift velocity, mean electron energy, diffusion coefficient, electron mobility, ionization and attachment coefficient) are calculated. At low reduced electric field strength E/N, the EEDF is close to Maxwellian distribution, at high E/N, due to vibrational excitation of H2, the calculated distribution function is non-Maxwellian. Besides, the Boltzmann equation analysis showed as the small mole fraction of H2 in the He-H2 mixture is increased, the electron energy distribution function EEDF shifts to lower energy region, the density-reduced ionization coefficient α/N and density-reduced effective ionization coefficient (α-η)/N decreases, whereas density-reduced attachment coefficient η/N, density-reduced critical electric field strength increases, (E/N)crt and critical electric field Ecrt increases. It is found that dielectric field strength depends on pressure and temperature. To confirm the validity of the two term solution of Boltzmann equation analysis, a set of elastic and inelastic cross-sections for each gas He and H2 are used to calculate the electron swarm parameters and dielectric field strength. Compared with previous experimental and theoretical literatures, the values obtained are generally in good agreement.
The Analytic Solutions of Nonlinear Generalized Pantograph Differential Equations of Higher Order Via Coupled Adomian-Homotopy Technique
Authors: AL-Jizani Khalid Hammood 
Published: November 2022

In this study, an efficient novel technique is presented to obtain a more accurate analytical solution to nonlinear pantograph differential equations. This technique combines the Adomian decomposition method (ADM) with the homotopy analysis method concepts (HAM). The whole integral part of HAM is used instead of an integral part of ADM approach to get higher accurate results. The main advantage of this technique is that it gives a large and more extended convergent region of iterative approximate solutions for long time intervals that rapidly converge to the exact solution. Another advantage is capable of providing a continuous representation of the approximate solutions, which gives better information over whole time interval. Finally, selected examples are given to show the accuracy, efficiency and effectiveness of this technique. This technique can be addressed and applied to other non-linear problems.
Numerical Determination of Thermal Conductivity in Heat Equation under Nonlocal Boundary Conditions and Integral as Over specified Condition
Authors: Weli Sara Salim , Hussein M. S. 
Published: November 2022

In this article, an inverse problem of finding timewise-dependent thermal conductivity has been investigated numerically. Numerical solution of forward (direct) problem has been solved by finite-difference method (FDM). Whilst, the inverse (indirect) problem solved iteratively using Lsqnonlin routine from MATLAB. Initial guess for unknown coefficient expressed by explicit relation based on nonlocal overdetermination conditions and intial input data .The obtained numrical results are presented and discussed in several figures and tables. These results are accurate and stable even in the presense of noisy data.
Pointwise Estimates for Finding the Error of Best Approximation by Spline, Positive Algebraic Polynomials and Copositive
Authors: Zuhair Nada 
Published: November 2022

The first step in this research is to find some of the necessary estimations in approximation by using certain algebraic polynomials, as well as we use certain specific points in approximation. There are many estimations that help to find the best approximation using algebraic polynomials and geometric polynomials. Throughout this research, we deal with some of these estimations to estimate the best approximation error using algebraic polynomials where the basic estimations in approximation are discussed and proven using algebraic polynomials that are discussed and proven using algebraic polynomials that are specified by the following points and if as well as if .
For the second step of the work, the estimations in the first step are used to find and estimate the error for the best approximation of the weighted function . This is done through the use of an algebraic polynomial whose degree at most is where the sign of the algebraic polynomial is positive.
Further, the error is also found and estimated for the best approximation of the restricted function using the restricted algebraic polynomial , which is copositive with the function in the quasi weighted normed space.
In addition, we deal with the created estimations to estimate the error of the best approximation of the function by using pieces of algebraic polynomials that are of the highest degree .These pieces of algebraic polynomials are connected to each other, so they have formed a spline of the highest degree whose knots are considered the contact areas of the algebraic polynomials.
Bacterial Biodegradation of Congo Red Dye Using Local Bacterial Isolates
Authors: Al-Fayaad Duha Bahaa Mohammed , Khudhair Saad Hussein 
Published: November 2022

The current study aims to get local bacterial isolates isolated from wastewater samples, w the highest ability to decolourize one selected Azo dye (Congo red as a model), and then test its ability to decompose Congo red dye, to obtain the most efficient bacterial isolate
Four samples of wastewater collected from sewage transport pipes were used for the bacterial isolation. Forty-two bacterial isolates were obtained after inoculating these samples in the liquid MS medium, pH 7 with 1% glucose, and then on solid MS medium supplemented with50 ppm of Congo red dye. Results from primary tests showed that only eighteen bacterial isolates own varying abilities to decolourize Congo red dye and the isolates WR7, WR18 and WR30 give high clear zones (20 mm).
The secondary screening was achieved to determine the most efficient isolates to degrade the Congo red dye. The results indicated that the isolates WR7, WR18, and WR30 appeared to have the highest ability to decolorize Congo red dye reaching 88.6%, 83.9%, and 92.8%, respectively.
The results from the optimum conditions experiment revealed that the isolates WR7, WR18 and WR30 appeared to have the highest ability to degrade dye reached 88.7%, 83.9%, and 92.9% respectively when 100 ppm of Congo red dye was used after 3 days of incubation as compared with other studied concentrations. While the second step in this experiment confirmed that the isolate WR30 has the highest percentage to degrade the Congo red dye during all incubation periods, which reached 14.6%, 42.7%, 92.9%, 92.4% and 91.8% after 1, 2, 3, 4, and 5 days of incubation when 100 ppm of Congo red dye was used respectively as compared with WR7 and WR18 isolates which showed lower values of degradation ​​for all studied periods.
The three isolates which have the highest capability to decolorize Congo red dye were identified according to morphological, physiological and biochemical tests. The results indicated that the isolates WR7, WR18 and WR30 were Bacillus subtilis, Pseudomonas aeruginosa, and Bacillus cereus respectively.
Serological Diagnosis and Epidemiological impact of Helicobacter pylori infection on human health in Diyala Governorate, Iraq
Authors: Sherko Muhammed Abdulrahman  , Zainab Mohammed Alzubaidy2  , Dhary Alewy Almashhadany  , Sawsan Mohammed Sorchee  
Published: November 2022

Helicobacter pylori (H. pylori) is one of the most common bacterial stomach infections and is implicated in a majority of stomach and duodenum ulcer as well as gastric cancer. The study showed that the incidence in Diyala is nearly high comparing with the surrounding, little known about H. pylori prevalence in this population or other Native communities. In this cross-sectional study aimed to determine the prevalence of H. pylori among people subjects of different age groups ranged between 1 year to >50 years old. Two hundred and fifty of blood samples were collected from patients admitted Teaching hospitals in Baqubah city and subjected to serological screening test.
The results revealed that the prevalence of H. pylori antibody in human blood samples were 75.2%. The results appeared that H. pylori in males were more than females as rate was 78% among males compared to females’ infection rate was 70%. The study also showed that the high prevalence rate of H. pylori antibody in the blood of patient’s age group 31-40 years was (77.8%), followed by the age group of 41-50 years (76.2%). Regarding risk factors, smoker males were the most infected with H. pylori (78.4%) compared to smoker females (31.7%). The results concluded that, the seroprevalence of H. pylori among human in Diyala Governorate was very high, and the infection occurred at all ages, particularly in the young people ages.
Aplikasi Paclobutrazol untuk Optimalisasi Pertumbuhan Jahe Merah (Zingiber officinale var. Rubrum)
Authors: Tianigut Gut , Pradana Onny Chrisna Pandu , Sari Miranda Ferwita 
Published: November 2022

Jahe merah merupakan salah satu tanaman herbal yang banyak digunakan di seluruh dunia dan dapat digunakan sebagai bumbu, bahan baku industri obat tradisional, fitofarmaka, makanan dan minuman sehat, serta produk kosmetik dan perawatan tubuh. Dari tahun 2014—2018 produksi jahe di Indonesia berfluktuasi dengan laju pertumbuhan sebesar -36,36% pada tahun 2018. Aplikasi zat pengatur tumbuh pada budidaya jahe dapat menjadi salah satu alternatif dalam mendorong peningkatan produktivitas dan perbaikan mutu jahe. Penelitian ini bertujuan untuk mengetahui respon pertumbuhan jahe merah pada berbagai konsentrasi paclobutrazol dan untuk mendapatkan konsentrasi paclobutrazol yang optimum dalam merangsang pertumbuhan jahe merah. Penelitian ini dilaksanakan di Politeknik Negeri Lampung pada bulan Juni sampai Oktober 2020. Perlakuan disusun secara tunggal dalam rancangan acak kelompok lengkap dengan tiga ulangan, setiap ulangan terdiri dari dua sampel, dan setiap sampel terdiri dari dua sub sampel. Perlakuan yang diuji adalah lima kadar paclobutrazol sebagai zat pengatur tumbuh (0 ml.l-1, 2 ml.l-1, 4 ml.l-1, 6 ml.l-1, dan 8 ml.l-1). Hasil penelitian menunjukkan bahwa respon pertumbuhan jahe merah terbaik diperoleh pada aplikasi paclobutrazol 4 ml.l-1.
Kata kunci: jahe merah, paclobutrazol, polinomial ortogonal