bluuebunny/crossref_metadata_2025_split huggingface dataset:
Examination of Historical Advancement of Corporate Governance in India– Contemporary Issues and Way Forward
Authors: Kulhari Deepika 
Published: June 2021

In the Era of Globalised world, the importance of Fair Corporate Governance policies has been recognized by different countries. From collapse of Wallpaper Group Coloroll in UK, Enron Scandal in US and Satyam Scam in India, all of these countries have witnessed some of the largest Corporate Scams. With the help of good Corporate Governance Policies, a country can protect its economy and investment made therein. It encourages shareholders to invest in capital market and ensure safety of their investment. In India, the corporate governance and its basic pillars on which governance stands i.e. Transparency, Accountability and Fairness, were introduced through Clause 49. This was done only after it was recommended by the Kumar Mangalam Committee. Yet, subsequently the shocking event of Satyam Scam & other Corporate Governance failure continues to hit Indian economic on various occasions.
This paper will analyse the past experience of some of the famous scams happened in India specifically in past one decade and the lessons learnt thereby. The paper furthermore discusses the current legal issue and the challenges faced by Corporate Governance practices in India.
Keywords - Corporate Governance, Corporate Scam, SEBI.
Nocturnal and diurnal pollination in Copaifera coriacea, a dominant species in sand dunes of the Middle São Francisco River Basin, Northeastern Brazil
Authors: Souza Isys Mascarenhas , Hughes Frederic Mendes , Funch Ligia Silveira , Queiroz Luciano Paganucci de 
Published: June 2021

Background and aims – Copaifera coriacea, a species in the resin-producing clade Detarioideae (Leguminosae), is an endemic and abundant species found in sand dunes in Brazilian Caatinga domain vegetation – a Quaternary paleodesert. We investigated floral traits and aspects of pollination biology, focusing on the pollination system of C. coriacea. Material and methods – Anthesis duration, stigma receptivity, pollen viability, nectar concentration, and the presence of osmophores and pigments reflecting UV light were assessed. Floral visitors were classified as potential pollinators, occasional pollinators or thieves, based on the time and foraging behaviour and resource collected. Pollination effectiveness were assessed for potential pollinators by the detection of pollen tubes on the stigma or stylar canal by epifluorescence microscopy.Key results – The species has white and small flowers, with anthesis beginning in the dark (ca 00:30) and the flowers are completely opened approximately 3 h later, when a sweet odour is perceptible. The onset of stigma receptivity and pollen grain viability occurs only after the completion of flower opening, and a concentrated nectar is available during the day. The presence of pollen tubes confirmed the efficiency of the main insects in the transfer of pollen. Conclusion – Our result demonstrates that C. coriacea has a generalist pollination system mediated mainly by two distinct guilds of insect pollinators: moths (nocturnal, searching for nectar) and bees (diurnal, pollen collectors). This finding can provide more information about diversification in the genus Copaifera.
SISTEM PENDUKUNG KEPUTUSAN DALAM PENENTUAN MUTU BERAS MISKIN MENGGUNAKAN FUZZY MADM MODEL YAGER
Authors: Meiyanti Rini 
Published: June 2021

Rice distribution for economically disadvantaged group of people is one of the main operational activities of Bulog Company to advance Indonesian society welfare. Decision making for rice quality for the addressee often became a complicated problem. Overcoming those problems takes an effective step in order to take a decision. One way to do so is to perform the classification process and search for the best result using the existing data. The use of software can be an optimal solution of the problem by using the method of Fuzzy Multi Attribute Decision Making (FMADM) Yager. This application will ease Perum Bulog to determine the best rice quality to be distributed to the economically disadvantaged group of people. After fuzzification of data to work with FMADM Yager perform pairwise comparisons are based on the value of an attribute of interest, determined the value of the weight (W), reappointment, and ranking the final results. Based on the results, then the KP. Adi Rizka an optimal alternative to the value of 0.8131 which it included in the category of suitable is 0.8. The system is built using the PHP programming language and MySQL database.
Pengaruh Persepsi Kemanfaatan dan Kemudahan Penggunaan Terhadap Penerimaan Sistem E-Learning Di SMK Negeri 4 Kota Sorong
Authors: Jundullah Muhammad , Umar Rusydi , Yudhana Anton 
Published: June 2021

Abstrak: Keberhasilan dari penerapan teknologi tidak lepas dari pada faktor penggunanya. Bagaimana sikap dari pengguna terhadap penerapan suatu teknologi yang ada. Model TAM merupakan metode pendekatan untuk mengetahui bagaimana sikap dari pengguna terhadap suatu teknologi. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh sikap dari pengguna terhadap penerapan e-learning di SMK Negeri 4 Kota Sorong. Sikap pengguna didasarkan pada variabel persepsi kemanfaatan dan kemudahan penggunaan yang ada pada model TAM. Penelitian melibatkan 61 siswa jurusan TKJ di SMK Negeri 4 Kota Sorong sebagai responden. Data didapat dari penyebaran kuesioner menggunakan google form. Pengolahan data menggunakan software SPSS dilakukan dengan uji validitas dan reliabilitas. Kemudian dilakukan Analisa data dengan uji t dan uji F untuk mengetahui hasil. Hasilnya didapat adalah dari persepsi kemudahan pengguna dan persepsi kemanfaatan berpengaruh positif terhadap penerimaan e-learning di SMK Negeri 4 Kota Sorong.

Kata kunci: e-learning, persepsi kebermanfaatan, persepsi kemudahan penggunaan, penerimaan sistem, TAM.

Abstract: The success of the implementation of technology cannot be separated from the user factor. How is the user's attitude towards the application of an existing technology. The TAM model is a method approach to see how the attitudes of users towards a technology. The purpose of this study was to see the effect of user attitudes on the application of e-learning in SMK Negeri 4 Kota Sorong. Based on the perceived usefulness and perceived ease of use variables of the TAM model. The respondent are 61 students of SMK Negeri 4 Kota Sorong majoring in computer and network engineering (TKJ). Data obtained from distributing questionnaires using google forms. Data processing using SPSS software by performing validity tests, realibility tests. Then do data analysis with t test and F test to see the results. The results show that the perceived ease of use and perceived usefulness has a positive effect on the acceptance of e-learning at SMK Negeri 4 Kota Sorong.

Keywords: e-learning, perceived usefulness, perceived ease of use, system acceptance, TAM.
Influencia de la experiencia de marca en consumidores de compras online en la ciudad de cuenca-ecuador
Authors: Moscoso Merchán Marco Vinicio , Piña Cortez Carlos Iván , Saquicela Cobos María Fabiola 
Published: June 2021

En la actualidad es muy habitual que dentro del Marketing se utilice el término “experiencia”, para destacar la vivencia que tiene un consumidor con un determinado servicio o producto. Se puede señalar que cuando las vivencias generan una conexión emocional con una marca, se traduce a una “experiencia de marca”. A partir de lo expuesto, se busca analizar la influencia que tiene la experiencia de marca en los consumidores de compras on-line en la ciudad de Cuenca – Ecuador. En la investigación parte de un análisis documental de las principales teorías del “marketing experiencial”, analizando las principales fuentes bibliográficas para ir delimitando el marco referencial que constituirá las bases teóricas del estudio. El cual pretende generar una visión holística de la influencia de la experiencia de marca en el comportamiento del consumidor de compras on-line. Se ha considerado iniciar con la identificación de las líneas de investigación centradas en el análisis y estudio del comportamiento del consumidor y la relación directa que éstos tienen con las “experiencias” que generan las tiendas electrónicas. Además, para llevar a cabo la investigación se plantea un enfoque metodológico que permita enmarcar la investigación para la obtención de resultados y con ellos poder brindar una orientación aplicativa para el sector académico y profesional.
Assessment of efficiency of treatment of patients with acute HIV infection with use in the scheme of antiretroviral therapy elsulfavirin
Authors: Ульянова Я.С. , Капустин Д.В. , Краснова Е.И. , Проворова В.В. , Хохлова Н.И. 
Published: June 2021

Целью исследования явилась оценка эффективности лечения больных острой ВИЧ-инфекцией при раннем назначении антиретровирусной терапии с включением в схему элсульфавирина. В исследовании участвовали больные острой ВИЧ-инфекцией, находившиеся на лечении в инфекционных отделениях ГБУЗ НСО «Городская инфекционная клиническая больница № 1». Использование данного препарата в схемах комбинированной терапии показало высокую вирусологическую и иммунологическую эффективность терапевтического режима. Раннее начало антиретровирусной терапии больным острой ВИЧ-инфекцией с выбором схемы, включающей отечественный препарат элсульфавирин, в короткие сроки купирует высокий уровень виремии, что важно для эффективного лечения.
Research objective was assessment of efficiency of treatment of patients with acute HIV infection at early purpose of antiretroviral therapy with inclusion in the scheme of an elsulfavirin. The patients with acute HIV infection who were on treatment in infectious departments of «Municipal infectious hospital No. 1» participated in a research. Use of this drug showed high virologic and immunological performance of the therapeutic mode in schemes of a combination therapy. The early beginning of antiretroviral therapy by the patient with acute HIV infection with the choice of the scheme ARVT including domestic drug elsulfavirin in short terms stops the high level of a viremiya that is important for effective treatment.
Review of the Second International Conference «World Medicine in Everyday Practice»
Authors: Ковалёва И.В. , Фоменко Н.Д. 
Published: June 2021

С 22 по 23 апреля 2021 г. в онлайн-режиме прошла II Международная научно-практическая конференция из цикла «Всемирная медицина в повседневной практике: очередной год пандемии и новые вызовы для службы здравоохранения». Онлайн-трансляция конференции проводилась в нескольких часовых поясах при участии 20 докладчиков из девяти стран мира, а ее слушателями были 38,5 тысяч врачей из Европы и Азии. Конференция была посвящена новостям о пандемии COVID-19, а также наблюдениям за тем, как она меняет повседневную клиническую практику и какие вызовы ставит перед врачами.
From April 22 to 23, 2021, the II International Scientific and Practical Conference from the cycle «World Medicine in Everyday Practice: Another Year of the Pandemic and New Challenges for the Health Service» was held online. The online broadcast of the conference was held in several time zones with the participation of 20 speakers from nine countries of the world, and its listeners were 38,5 thousand doctors from Europe and Asia. The conference focused on news about the COVID-19 pandemic, as well as observing how it is changing daily clinical practice and what challenges it poses for doctors.
Catalog of NOx emissions from point sources as derived from the divergence of the NO2 flux for TROPOMI
Authors: Beirle Steffen , Borger Christian , Dörner Steffen , Eskes Henk , Kumar Vinod , de Laat Adrianus , Wagner Thomas 
Published: June 2021

Abstract. We present version 1.0 of a global catalog of NOx emissions from point sources, derived from TROPOspheric Monitoring Instrument (TROPOMI) measurements of tropospheric NO2 for 2018–2019.
The identification of sources and quantification of emissions are based on the divergence (spatial derivative) of the mean horizontal flux, which is highly sensitive for point sources like power plant exhaust stacks. The catalog lists 451 locations which could be clearly identified as NOx point sources by a fully automated algorithm, while ambiguous cases as well as area sources such as megacities are skipped.
A total of 242 of these point sources could be automatically matched to power plants.
Other NOx point sources listed in the catalog are metal smelters, cement plants, or industrial areas.
The four largest localized NOx emitters are all coal combustion plants in South Africa. About 1/4 of all detected point sources are located in the Indian subcontinent and are mostly associated with power plants. The catalog is incomplete, mainly due to persisting gaps in the TROPOMI NO2 product at some coastlines, inaccurate or complex wind fields in coastal and mountainous regions, and high noise in the divergence maps for high background pollution.
The derived emissions are generally too low, lacking a factor of about 2 up to 8 for extreme cases.
This strong low bias results from combination of different effects, most of all a strong underestimation of near-surface NO2 in TROPOMI NO2 columns. Still, the catalog has high potential for checking and improving emission inventories, as it provides accurate and independent up-to-date information on the location of sources of NOx and thus also CO2. The catalog of NOx emissions from point sources is freely available at https://doi.org/10.26050/WDCC/Quant_NOx_TROPOMI (Beirle et al., 2020).
Development and implementation of virtual field teaching resources: two karst geomorphology modules and three virtual capstone pathways
Authors: Bosch Rachel 
Published: June 2021

Abstract. During the summer of 2020, many geology field camps were canceled due to the COVID-19 pandemic, including the karst geomorphology field course
I was scheduled to co-teach through Western Kentucky University. When the
National Association of Geoscience Teachers (NAGT), in collaboration with the International Association for Geoscience Diversity (IAGD), began the project of supporting working groups to create online field experience teaching materials, this presented an opportunity. This paper describes the development of two activities derived from that field camp curriculum that are now freely available as peer-reviewed exemplary teaching activities on the Science Education Resource Center (SERC) Online Field Experiences repository under “Karst hydrogeology: a virtual field introduction using © Google Earth and Geographic Information Systems (GIS)” and “Karst hydrogeology: a virtual field experience using © Google Earth, GIS, and TAK [Topographic Analysis Kit].” Each
product includes a student handout, an instructor workflow reference, a
grading rubric, and NAGT-established learning objectives. The introductory
activity is the more basic of the two, is expected to take about an 8 h
workday to teach, and walks students through all the steps, as well as providing global examples of karst landscapes that can be virtually explored. The other activity, “Karst hydrogeology and geomorphology”, assumes student familiarity with © Google Earth, GIS, and karst drainage systems and is expected to take about twice as long as the introductory activity to teach. To make these learning opportunities financially accessible, all software required for the activities is open source, and alternative workflows for the introductory module are provided so that the entire exercise can be completed using a mobile device. Addressing this need for virtual capstone options during the pandemic, and providing a virtual alternative for years to come, these karst activities, along with a subset of other SERC activities, were assembled into three learning tracks, each one providing learning hours equivalent to a traditional field camp, that have been added to the course offerings at the University of Cincinnati Department of Geology. In addition to providing online capstone activities in the time of a pandemic, these learning materials provide alternative experiences to traditional field camps that are inclusive for all geoscience students.
Partitioning soil organic carbon into its centennially stable and active fractions with machine-learning models based on Rock-Eval® thermal analysis (PARTYSOCv2.0 and PARTYSOCv2.0EU)
Authors: Cécillon Lauric , Baudin François , Chenu Claire , Christensen Bent T. , Franko Uwe , Houot Sabine , Kanari Eva , Kätterer Thomas , Merbach Ines , van Oort Folkert , Poeplau Christopher , Quezada Juan Carlos , Savignac Florence , Soucémarianadin Laure N. , Barré Pierre 
Published: June 2021

Abstract. Partitioning soil organic carbon (SOC) into two kinetically different
fractions that are stable or active on a century scale is key
for an improved monitoring of soil health and for more accurate models of
the carbon cycle. However, all existing SOC fractionation methods isolate
SOC fractions that are mixtures of centennially stable and active SOC. If
the stable SOC fraction cannot be isolated, it has specific chemical and
thermal characteristics that are quickly (ca. 1 h per sample) measurable
using Rock-Eval® thermal analysis. An
alternative would thus be to (1) train a machine-learning model on the
Rock-Eval® thermal analysis data for soil samples from
long-term experiments for which the size of the centennially stable and active
SOC fractions can be estimated and (2) apply this model to the
Rock-Eval® data for unknown soils to partition SOC into its
centennially stable and active fractions. Here, we significantly extend the
validity range of a previously published machine-learning model
(Cécillon et al., 2018) that is built upon this strategy.
The second version of this model, which we propose to name PARTYSOC,
uses six European long-term agricultural sites including a bare fallow
treatment and one South American vegetation change (C4 to C3
plants) site as reference sites. The European version of the model
(PARTYSOCv2.0EU) predicts the proportion of the centennially
stable SOC fraction with a root mean square error of 0.15 (relative
root mean square error of 0.27) at six independent validation sites. More
specifically, our results show that PARTYSOCv2.0EU reliably
partitions SOC kinetic fractions at its northwestern European validation
sites on Cambisols and Luvisols, which are the two dominant soil groups in
this region. We plan future developments of the PARTYSOC global model
using additional reference soils developed under diverse pedoclimates and
ecosystems to further expand its domain of application while reducing its
prediction error.
Trends and Characteristics of the Migration From Ukraine to Poland: The Aspect of Rural Areas and Conclusion for State Migration Policy
Authors: Vasyltsiv Taras , Lupak Ruslan , Levytska Olha 
Published: June 2021

The authors describe modern global migration trends in Europe and in particular in Poland. The problems and risks for the functioning and development of rural areas of Poland during the strengthening of emigration attitudes and internal mobility of the population are identified. The aspects of the Ukrainian migration as a resource for levelling labour-deficit trends in the Polish labour market are substantiated. The official data of the Office for Foreigners in Poland, the Central Statistical Office, the Ministry of Family, Labour and Social Policy, the Department of Statistics of the National Bank of Poland, individual organisations for the study of migration between the Ukraine and Poland are presented and the growing volumes and the scale of external labour migration of Ukrainians to Poland are stated (it is shown that today there are about 1.3 million Ukrainians in Poland, which at about 3.5% of the population is a significant value); key changes in the qualitative and structural characteristics of migration are shown. The main parameters of permanent and labour migration of Ukrainians to rural areas in Poland are characterised. An important conclusion is that, despite still low volumes, there are positive trends and the structural characteristics of Ukrainian emigration to rural areas of Poland are improving. The results of the analysis of the quantitative characteristics of Ukrainian labour migration are presented in the context of their employment in types of Poland’s economic activity such as agriculture,forestry, fishery and hunting. The authors determine features and problematic aspects of this migration. The recommendations regarding the development of joint Ukrainian-Polish practices and regulatory and guidance provisions, as well as the priority tools of migration policy, focused on meeting the socio-economic interests of both countries, are justified.
SUSTAINABLE DEVELOPMENT PADA PEMBUATAN UNISEX SPORTSWEAR ANTI-RADIASI SMARTPHONE DENGAN MENGGUNAKAN PERLAKUKAN PLASMA PIJAR KORONA ELEKTRODA TIP-PLANE
Authors: Purnama Ichsan 
Published: June 2021

Generasi milenial dan generasi Z yang memiliki rentang umur 19-30 tahun di kota metropolitan seperti Bandung dan Jakarta lebih menyukai menggunakan teknologi smartphone dalam kegiatan sehari-hari termasuk kegiatan olahraga. Mereka hampir selalu menggunakan smartphone yang disimpan di dalam kain patch pakaian untuk mendengarkan musik sambil berolahraga. Penggunaan smartphone ini dapat menimbulkan efek kesehatan beberapa diantaranya adanya gangguan ginjal sehingga menurunkan fungsi ginjal untuk menyerap cairan tubuh, penurunan kualitas sperma pada laki-laki serta meningkatkan suhu tubuh pada bagian yang terkena smartphone. Tujuan penelitian ini adalah untuk membuat sebuah produk pakaian anti-radiasi unisex sportswear dengan menggunakan konsep sustainable product development yang menitikberatkan pada kelangsungan produk tersebut di pasaran dengan menambahkan kepedulian akan aspek kesehatan dan lingkungan di samping sifat produk yang menarik dan fashionable. Sesuai dengan konsep sustainable product development ini akan digunakan bahan-bahan dan diupayakan proses-prosesnya peduli pada kesehatan baik pengguna maupun pembuat serta ramah lingkungan. Salah satu aspek kesehatan pengguna adalah dengan membuat kain patch anti-radiasi smartphone dan menggunakan bahan pewarna alam yaitu kunyit, secang dan indigo pasta. Pada penelitian ini telah dikembangkan sebuah produk pakaian anti-radiasi unisex sportswear menggunakan teknologi plasma pijar korona elektroda tip-plane. Plasma pijar korona dibangkitkan dengan listrik tegangan tinggi serta menggunakan elektroda asimetri (lancip dan plat). Pakaian anti-radiasi ini dibuat menggunakan kain cotton fleece yang permukaannya telah dimodifikasi melalui proses atmospheric pressure plasma. Kain ini kemudian dilapisi dengan tinta konduktif berbasis graphite. Hasil studi memperlihatkan bahwa kain anti-radiasi yang dibuat melalui proses ini berhasil mengurangi radiasi gelombang elektromagnetik smartphone. Disamping itu untuk memastikan produk ini ramah lingkungan dipilihlah bahan-bahan pewarna yang berasal dari alam. Bahan alami yang dipilih untuk pewarna baju menggunakan bahan secang (Caesalpinia sappan L), kunyit (Curcuma longa Linn) dan indigo (indigofera). Kedua proses di atas diharapkan dapat mengurangi resiko negatif pada bagian tubuh dan ramah lingkungan. Diharapkan produk ini dapat membantu generasi pertengahan milenial sampai awal generasi Z untuk melaksanakan aktifitas olahraga tanpa khawatir akan efek negatif dari radiasi smartphone dan pewarna tekstil sintetis. Kata kunci : unisex sportwear , anti radiasi, plasma pijar korona