bluuebunny/crossref_metadata_2025_split huggingface dataset:
Perancangan Sistem Informasi Persediaan Barang Berbasis Web pada Alzena Hijab Store Banjarmasin
Authors: Najwaini Effan , Purnama Purnama , Aulia Nur Rizki 
Published: December 2020

Pada era teknologi informasi seperti sekarang ini, efisiensi waktu dan tenaga, serta kemudahan dalam mendapatkan suatu informasi sangatlah dibutuhkan. Dalam sebuah usaha toko kecepatan dalam pengolahan data sangatlah penting. Oleh karena itu, harus ditunjang dengan sarana dan prasarana yang memadai. Pada toko ini masih menggunakan sistem komputer manual dengan mencatat semua data menggunakan aplikasi Microsoft office excel sehingga proses penelusuran laporan barang masuk dan keluar menjadi lama karena melihat sheet by sheet . Sehingga sangat dibutuhkan suatu sistem yang dapat mengatasi masalah tersebut. Pada penelitian ini akan dibuat aplikasi sistem yang mampu memberikan informasi untuk laporan persediaan barang secara cepat dan tepat. Untuk membangun sistem tersebut, maka dapat dilakukan pembuatan aplikasi berbasis web dengan menggunakan framework PHP sebagai kode programnya dan MySQL sebagai basisdatanya. Adapun langkah-langkah penelitiannya meliputi: analisa kebutuhan sistem, desain sistem, pembuatan kode program, pengujian, dan pemeliharaan. Aplikasi sistem informasi yang dibuat dalam penelitian ini memberikan kontribusi yang cukup berarti bagi toko tersebut. Hasil penelitian akan menghasilkan sebuah sistem informasi persediaan barang berbasis website yang memberikan kemudahan dalam mengelola persediaan barang.
Pengaruh Kualitas Pelayanan dan Kepuasan Konsumen terhadap Loyalitas Pelanggan pada PT. Satria Antaran Prima
Authors: Yonata Hendrian , Setiawan Priski , Santamoko Ruby , Ilham Dodi , Asdiany Diah 
Published: December 2020

Pengaruh Kualitas Pelayanan dan Kepuasan Konsumen terhadap Loyalitas Pelanggan yang dilakukan perusahaan sangatlah mempengaruhi penjualan dan peluang untuk memperoleh laba yang merupakan dasar untuk mengembangkan perusahaan dimasa yang akan datang. Untuk mencapai tujuannya, perusahaan harus mengetahui bagaimana cara meningkatkan kepuasan konsumen yang efektif dan efiesien dengan menggunakan segala kelebihan dari sumber daya yang dimiliki dan menghilangkan atau sekurang-kurangnya mengurangi kelemahan-kelemahan sehingga dapat bersaing dengan perusahaan lain. Model penelitian yang digunakan untuk menganalisis penelitian mengenai Pengaruh Kualitas Pelayanan dan Kepuasan Konsumen terhadap Loyalitas Pelanggan yaitu menggunakan metode deskriptif, dimana menjelaskan tentang bagaimana data akan dikumpulkan, diolah dan dianalisis untuk suatu pembuktian dan pengujian dalam mencapai suatu tujuan. Model penelitian deskriptif adalah untuk membuat deskripsi atau gambaran secara sistematis dan akurat sifat-sifat yang berhubungan antara fenomena yang akan diteliti. Dalam melakukan penelitian mengenai masalah yang akan dibahas, metode yang dipilih adalah metode penelitian survei, dimana dalam metode ini informasi atau data-data dikumpulkan dari setiap responden melalui kuesioner. Penelitian dilakukan pada PT. Satria Antaran Prima, untuk mengetahui pengaruh variabel kualitas layanan (X1) dan kepuasaan konsumen (X2) terhadap loyalitas pelanggan (Y).
Perfil de desempenho dos estudantes de Educação Física na prova do Enade nas questões sobre Saúde da Criança e do Adolescente
Authors: Rabelo Iriadelia Soraya Ribeiro , Medeiros Filho Antonio Evanildo Cardoso de , Gomes Régia Carla Nogueira Torres 
Published: December 2020

A avaliação está presente em todos os momentos da vida. Na educação escolarizada, tem como finalidade estabelecer diagnósticos para fins de melhoria do processo educativo. O Exame Nacional de Desempenho dos Estudantes, parte integrante do Sistema Nacional de Avaliação da Educação Superior, tem como objetivo geral avaliar o desempenho dos estudantes em relação aos conteúdos programáticos previstos nas diretrizes curriculares, às habilidades e competências para atuação profissional e aos conhecimentos sobre a realidade brasileira e mundial, bem como sobre outras áreas do conhecimento. O objetivo do estudo foi traçar o perfil de desempenho dos estudantes que realizaram a prova o exame nas questões sobre saúde da criança e do adolescente. Obtivemos como resultados que as médias dos estudantes da Universidade Estadual do Ceará, nas provas de 2007, 2011, 2014 e 2017 são maiores do que as médias do Ceará e do Brasil nos itens analisados. Em relação as regiões, destacam com maiores médias as regiões Nordeste e Sul. O estudo pode contribuir para a organização curricular dos cursos de Educação Física, bem como contribuir com o aprimoramento da formação dos acadêmicos em relação aos temas da saúde da criança e do adolescente.
EVOLUTION OF INVISIBLE Au IN ARSENIAN PYRITE IN CARLIN-TYPE Au DEPOSITS
Authors: Liang Qing-Lin , Xie Zhuojun , Song Xie-Yan , Wirth Richard , Xia Yong , Cline Jean 
Published: December 2020

Abstract
A significant characteristic distinguishing Carlin-type Au deposits from other Au deposits is the abundance of invisible Au in arsenian pyrite. Gold occurs primarily as ionic Au1+ in arsenian pyrite and is unstable during subsequent thermal events. In this study, we used the focused ion beam combined with scanning electron microscope (FIB-SEM) techniques, and a transmission electron microscope (TEM) to examine invisible Au and how it evolved through later geologic events that eventually led to the formation of Au nanoparticles. FIB-SEM techniques were used to prepare site-specific TEM foils from four Carlin-type gold deposits, including Getchell and Cortez Hills, Nevada, USA, and Shuiyindong and Jinfeng, Guizhou Province, China. These samples were analyzed to quantify ore pyrite chemistry and evaluate textures at the nanometer scale.
In 17 examined TEM foils, we observed widespread Au-rich domains in high-grade Au arsenian pyrites from the Getchell and Cortez Hills Au deposits and the Jinfeng deposit but only 10 Au-bearing nanoparticles, ~10 to 20 nm in diameter. The Au-rich domains exhibit Au (Sb), (Tl), (Hg), and (Cu) peaks in the energy dispersive X-ray (EDX) spectrum without the presence of recognizable nanoparticles. This confirms that Au is invisible even at a nanometer scale and is most likely present in the crystal structure of arsenian pyrite. Stacking faults and nanometer-sized fluid inclusions were commonly observed in Au-bearing arsenian pyrite from the four deposits, implying rapid crystallization. Moreover, unlike the coarsely crystalline arsenian pyrite from Guizhou Carlin-type Au deposits, arsenian pyrite from Carlin-type deposits in Nevada consists of fine-grained polycrystalline aggregates, further implying rapid crystallization. Additionally, curved dislocations were commonly pinned by solid inclusions, reflecting a former annealing process.
Combining nanoscale textures with geologic information previously reported for Carlin-type deposits, invisible ionic Au was initially incorporated into the crystal structure of arsenian pyrite during rapid precipitation. Subsequent post-ore magmatic events in both districts initiated the annealing of the ionic Au-bearing arsenian pyrite, leading to the redistribution of trace elements and formation of Au-bearing nanoparticles in the arsenian pyrite. The presence of predominantly ionically bonded Au in arsenian pyrite confirms that ore fluids were not saturated in Au when Au-bearing arsenian pyrite formed, as previously reported for Carlin-type deposits. Ionic Au that was scavenged from an undersaturated ore fluid and incorporated into the arsenian pyrite crystal structure formed the giant Carlin-type Au deposits.
Quantitative Mineral Mapping of Drill Core Surfaces I: A Method for µXRF Mineral Calculation and Mapping of Hydrothermally Altered, Fine-Grained Sedimentary Rocks from a Carlin-Type Gold Deposit
Authors: Barker Rocky D. , Barker Shaun L.L. , Wilson Sasha , Stock Elizabeth D. 
Published: December 2020

Abstract
Mineral distributions can be determined in drill core samples from a Carlin-type gold deposit, using micro-X-ray fluorescence (µXRF) raster data. Micro-XRF data were collected using a Bruker Tornado µXRF scanner on split drill core samples (~25 × 8 cm) with data collected at a spatial resolution of ~100 µm. Bruker AMICS software was used to identify mineral species from µXRF raster data, which revealed that many individual sample spots were mineral mixtures due to the fine-grained nature of the samples. In order to estimate the mineral abundances in each pixel, we used a linear programming (LP) approach on quantified µXRF data. Quantification of µXRF spectra was completed using a fundamental parameters (FP) standardless approach. Results of the FP method compared to standardized wavelength dispersive spectrometry (WDS)-XRF of the same samples showed that the FP method for quantification of µXRF spectra was precise (R2 values of 0.98–0.97) although the FP method gave a slight overestimate of Fe and K and an underestimate of Mg abundance. Accuracy of the quantified µXRF chemistry results was further improved by using the WDS-XRF data as a calibration correction before calculating mineralogy using LP. The LP mineral abundance predictions were compared to Rietveld refinement results using X-ray diffraction (XRD) patterns collected from powders of the same drill core samples. The root mean square error (RMSE) for LP-predicted mineralogy compared to quantitative XRD results ranges from 0.91 to 7.15% for quartz, potassium feldspar, pyrite, kaolinite, calcite, dolomite, and illite.
The approaches outlined here demonstrates that µXRF maps can be used to determine mineralogy, mineral abundances, and mineralogical textures not visible with the naked eye from fine-grained sedimentary rocks associated with Carlin-type Au deposits. This approach is transferable to any ore deposit, but particularly useful in sedimentary-hosted ore deposits where ore and gangue minerals are often fine grained and difficult to distinguish in hand specimen.
Personalized Medicine by Design
Authors: Kaplan Saul 
Published: December 2020

Sometimes tweaks aren’t enough. Sometimes nothing short of reinventing yourself, your organization, or your community is called for. Today feels like one of those times. If anything is certain about the new millennium it’s the pace of change. New technology relentlessly hurdles into our lives. Ideas and practices travel around the world at internet speed. Social media enables individuals to self-organize and reorganize in ways unimaginable in the 20th century. We also live in anxious times marked by a pandemic and economic uncertainty but one thing is clear, relevancy is more fleeting than ever. How to stay relevant in a changing and uncertain world is one of the most important questions of our time.
Solving Hard Problems with AI: Dramatically Accelerating Drug Discovery Through A Unique Public-Private Partnership
Authors: Baldoni John , Begoli Edmon , Kusnezov Dimitri , MacWilliams John 
Published: December 2020

Dramatic disruptions in technologies can result in the creation of new markets, the emergence of new paradigms, and the displacement of entrenched approaches and business models. This can be especially pronounced when multiple technologies converge to create something new. Today, artificial intelligence (“AI”) is acting as an accelerant for such technology transformations. Still, the scope and depth of its impact will depend in part on our ability to address challenging problems that are surfacing without solutions. Industries will pursue AI for their corporate missions and to create shareholder value. But the timescales and applications can be incongruent with important public needs and with the longer research horizons required to make real progress. Public-Private partnerships are an important mechanism for tackling these rapidly emerging new, complex, challenging problems. This paper examines our experience gained by creating a unique public-private partnership to apply AI to one example of a hard problem that is particularly timely today-- dramatically accelerating drug discovery.
Study of Different Rates of Application of Mixture of Amidosulfuron and Iodosulfuron-Methyl-Sodium on Broadleaf Weed Infestation and Grain Yield of Soft Wheat
Authors: Hajjaj B. 
Published: December 2020

Aims: A soft wheat weed control trial was conducted in order to investigate the effect of mixture of Amidosulfuron and Iodosulfuron-methyl-sodium on controlling broadleaf weeds infestation in a soft wheat crop.
Study Design: The experimental design was a random block with three replications. Each block contained 4 elementary plots, 3 plots of which are treated with three doses of mixture of Amidosulfuron and Iodosulfuron-Methyl-Sodium and one untreated control plot.
Place and Duration of Study: Field experiments in Ouazzane region of Morocco. Laboratory measurements were carried out at weed research laboratory of INRA-CRRA Tangier. Morocco, between December 2016 and July 2017.
Methodology: Treatments was applied at weed seedling stage. Three doses of mixture of Amidosulfuron and Iodosulfuron-methyl-sodium were applied. Observations were made 14, 28 and 56 days after application of herbicides (DAT). Observations concerned selectivity of applied treatments, percentage of weed density reduction, biomass reduction and soft wheat grain yield.
Results: Results showed that treatments with mixture of 15 g/ha Amidosulfuron + 3.75 g/ha Iodosulfuron-methyl-sodium and 22.5 g/ha Amidosulfuron + 5.63 g/ha Iodosulfuron-methyl-sodium gave the best control of broadleaf weeds infestations and provided the best wheat grain yield. No phytotoxic symptoms were observed on soft wheat crop. Treatment with mixture of (15g/ha Amidosulfuron+ 3.75 g/ha Iodosulfuron-methyl-sodium) recorded 95.7±1.3%, and 98.5±0.5% respectively on weed density reduction, and weed dry biomass reduction. Treatment with mixture of (22.5 g/ha Amidosulfuron + 5.63 g/ha Iodosulfuron-methyl-sodium) recorded 98.5±0.5% and 98.8±0.3% respectively on weed density reduction and weed dry biomass reduction. Treatment with mixture of (7.5 g/ha Amidosulfuron + 1.88 g/ha Iodosulfuron-methyl-sodium) recorded the lowest efficacies 60.7±10.2% and 70.2±3.3% respectively on weed density reduction and weed dry biomass reduction. Plots treated with mixture of (15 g/ha Amidosulfuron + 3.75 g/ha Iodosulfuron-methyl-sodium) and (22.5 g/ha Amidosulfuron+ 5.63 g/ha Iodosulfuron-methyl-sodium) recorded the highest yields of 3.65±0.1 and 3.46±0.3 tons/ha respectively an increase exceeding 74% over the control.
Conclusion: Mixture of (15 g/ha Amidosulfuron+ 3.75 g/ha Iodosulfuron-methyl-sodium) and (22.5 g/ha Amidosulfuron+ 5.63 g/ha Iodosulfuron-methyl-sodium) gave the best control of weed infestation in soft wheat and recorded the best grain yield. Therefore, mixture of (15 g/ha Amidosulfuron+ 3.75 g/ha Iodosulfuron-methyl-sodium) can be recommended in similar weed infestation in soft weed crop.
Exploring the Impacts of COVID-19 Pandemic on Education Divide in Pakistan
Authors: Rajput Naseem Hyder , Noonari Narmeen , Bukhari Syed Muhammad Ahsan , Dehraj Mehboob Ali , Rajput Jabbar Abbas 
Published: December 2020

Background: The education sector is badly shaken in the wake of COVID-19 pandemic as nationwide closures have impacted 89% of the world’s student population.
Aims and Methodology: This qualitative, exploratory study investigated the impacts of COVID-19 on the prevailing education divide through focus group discussion. Focus group included purposefully selected two teachers (one male & one female), two senior headteachers (one male & one female), two Taluka Education Officers (one male & one female), two Assistant District Education Officers (One male & one female) and two Assistant professors of Education (one male one female). The focus group interviews were conducted from the participants through conference calls.
Results: Focus group discussion results showed that there could be variable impacts of COVID-19 across society, parents, input that students could receive from families during this pandemic, assessment, gender, and schools. These variable impacts could result in further widening of the existing education divide in Pakistan. The major reasons, as highlighted by the participants, are the weak education system and the prevalent digital divide in Pakistan due to the use of online learning resources. It is recommended that the authorities should engage economically sound local elders, Non-Government Organizations and volunteer educated persons to meet the technology-based needs.
Carpal Tunnel Syndrome: Challenges in Impairment Rating
Authors: Talmage James B. 
Published: December 2020

Abstract
According to the AMA Guides to the Evaluation of Permanent Impairment (AMA Guides) the impairment rating of patients with Carpal Tunnel Syndrome (CTS) begins with a documented, objectively verifiable diagnosis by nerve conduction testing and is not based on symptoms only. A motor latency of more than 4.0 msec or a sensory latency of more than 3.7 msec clearly defines CTS, but the relative slowing of the median nerve should not be the basis of a CTS diagnosis for an impairment rating. After correct diagnosis, the next consideration is rating the impairment of patients with CTS who have not had surgery. The AMA Guides provides tables that summarize the calculations of common impairments and typically involve the maximal value of the median nerve's loss of function times a severity multiplier. Examples show the calculations for examples of impairment, including complete transection of the median nerve at the wrist, with and without severe reflex dystrophy (causalgia); a patient with CTS who has decreased two-point recognition (7-15 mm) but normal motor function, with and without normal sensation on two-point testing and no motor weakness. The article also discusses the questions that should be answered to determine if a patient who has had surgery for CTS has a permanent disability.
Literature Review
Authors: Mueller Kathryn L. 
Published: December 2020

Abstract
The AMA Guides to the Evaluation of Permanent Impairment (AMA Guides) has been adopted by many jurisdictions for evaluating permanent impairment. The AMA Guides is formally accepted by means of adoptive language in each jurisdiction's statutes or regulatory code, and this adoptive language falls into one of three types: The first type specifies a particular edition of the AMA Guides for use. Such language has the advantage of being unambiguous, but it fails to take into account subsequent editions. The second type of adoptive language specifies use of the latest or most recent edition of the AMA Guides and ensures currency; states such as Kentucky, New Hampshire, and New Mexico are jurisdictions that employ this type of language. The third type of adoptive language does not indicate which edition of the AMA Guides to use, and in these jurisdictions the courts must decide which edition to use. A chart lists 26 states, the edition of the AMA Guides used in the state, and the source; the chart also includes states such as Arizona, Georgia, Massachusetts, Nevada, South Carolina, and Washington in which the adoptive language is unclear regarding which edition to use, and in these jurisdictions a court would decide which edition should be used.
Impairment Tutorial: Rating Central Nervous System Disorders
Authors: Shaw William , Direnfeld Lorne 
Published: December 2020

Abstract
The term nonverifiable radicular complaints is an oxymoron because if the complaint is radicular one should know the cause, but the word nonverifiable contradicts such knowledge. The AMA Guides to the Evaluation of Permanent Impairment (AMA Guides) explains that nonverifiable radicular complaints “follow anatomic pathways but cannot be verified by neurologic findings.” A frequent error in impairment rating is to assign patients to Category II based on incorrect use of nonverifiable radicular complaints when Category I or 0% impairment is the correct rating. Some physicians inappropriately use the Range of Motion model and cite tables from the third edition. Other physicians may place a patient in Category II using the Injury Model without a specific basis in the AMA Guides, but the key point is that a diagnosis of nonverifiable radicular complaints indicates that the physician can identify the nerve root involved. Absent the latter, the patient does not have nonverifiable radicular complaints. The Injury Model is the preferred method in rating spinal injury in the AMA Guides, Fourth Edition, and this model clearly intends to place patients with some back pain, some leg pain, and some leg numbness—but not a true radicular pattern—in Category I.
Impairment Tutorial: Rating Peripheral Nerve Disorders of the Upper Extremity
Authors: Mueller Kathryn 
Published: December 2020

Abstract
The AMA Guides to the Evaluation of Permanent Impairment, (AMA Guides) Fourth Edition, states that peripheral nerve impairments are determined by determining the percentage of the patient's motor and sensory loss. This article discusses the six steps necessary to rate a peripheral nerve impairment of the upper extremity: First, identify the nerve or nerves affected using relevant tables and figures. Second, locate the table that lists the nerve identified, and record the maximum loss attributed to that nerve for motor and sensory function. A table lists peripheral nerve charts in the AMA Guides, including nerves rated, table and page numbers, and type of rating (upper or lower extremity, foot, and so on). Third, grade the motor deficit of the nerve, and, using the appropriate table, find the percentage range and choose a number within the range that is appropriate for the patient; multiply the graded percentage by the total motor impairment found in step two. Fourth, determine the total deficit for the nerve by combining the motor and sensory deficits using the Combined Values Chart. Fifth, combine the total nerve deficit with other appropriate impairments. A table instructs raters how to convert to a whole person impairment. Sixth, grade the sensory deficit of the nerve. An example illustrates application of the six steps.
Clinical Update: The Spine
Authors: Haralson Robert 
Published: December 2020

Abstract
In the case of Brown v Campbell County Bd. of Educ., 914 S.W.2d407 (Tenn. 1995), the Tennessee Supreme Court found that use of the AMA Guides to the Evaluation of Permanent Impairment (AMA Guides), Fourth Edition, was proper and constitutional. Two claimants in this case challenged the constitutionality of Tennessee Statute 50-6-241, which stated, in part, that «the medical impairment rating [is] determined pursuant to the provisions of the American Medical Association Guides.» The Court upheld the constitutionality of the use of the AMA Guides and found that this use did not violate equal protection, in part because the legitimate state interests,—uniformity, fairness, and predictability—are equally applicable to the use of the AMA Guides: «If the Guides were not used, medical opinions would be more subjective, and perhaps arbitrary. It is no surprise, therefore, that most states either mandate, recommend, or frequently use the AMA Guides in Workers' compensation cases.» To date, every appellate court that has dealt with the AMA Guides has upheld its use and/or its constitutionality»; for additional information, see the following cases: Allen v Natrona County School District One, 811 p.2d 1 (Wy. 1991); Duran v Industrial Claim Appeals Office, 883 p.2d 477 (Colo. 1994); and Texas Workers’ Compensation Commission v Garcia, 893 S.W.2d 504 (Tex. 1995).