bluuebunny/crossref_metadata_2025 huggingface dataset:
Apologética y teología a través de la belleza
Authors: Medina Balguerías Marta
Published: September 2022

Retomando la intuición de Henri de Lubac en su conferencia “Apologética y teología”, este artículo plantea proponer y defender la fe hoy a través de una profundización teológica y espiritual en la que fe, vida, racionalidad y mística vayan de la mano. También se presenta la belleza como la clave espiritual más fructífera para hablar de Dios hoy, partiendo de la diversidad que hay en la manera de entenderla y acercarse a ella y ofreciendo un criterio hermenéutico (el amor) para establecer una jerarquía entre las distintas formas de belleza. Finalmente se propone utilizar la vía de la belleza como camino de conversión que ofrecer proféticamente a la sociedad actual.
Antonio de Nebrija (1444-1522), pasión por el conocimiento
Authors: Regueiro Rodríguez María Luisa
Published: September 2022

El artículo incluye la evocación de Antonio de Nebrija, introductor del humanismo renacentista en España, en el 500 aniversario de su fallecimiento en 1522. Se destacan su pasión por el conocimiento y la pluralidad de intereses culturales, científicos y religiosos que se manifiestan en la riqueza de su legado como profesor, latinista, gramático, pedagogo, lexicógrafo, cronista real, historiador, editor y exégeta bíblico.
THE EFFECTIVENESS OF INTRAPRENEURIAL WASTE MANAGERS IN THE FUTURE OF SOUTH AFRICA. A CONCEPT PAPER
Authors: Venter Nico , Hoffman Marlin
Published: September 2022

South Africa has a rich and powerful history when it comes to overcoming challenges. One of the major challenges which was overcome was the abolishment of apartheid which, among others, led to the transformation of the public sector to include a service to all. The much-needed transformation included a local municipal structure, as well as how to effectively deal with waste. In the past few decades there has been a steady march towards addressing global warming, pollution and other negative effects on the environment (GreenCape Report, 2020). The importance of dealing with waste management in an effective and efficient manner has become more pressing. We tend to look at the problem of pollution and environmental degradation, and the negative impact it has on society, more holistically (PETCO, 2022). This paper will focus on the waste managers within the public sector and introduce the concept of intrapreneurship and explore the possible effects it could have on municipal waste managers. It will also bring the much-needed background information of how waste management fits into the concepts of global warming. The paper brings clarity on the role of the waste managers within the municipal structures, the laws and regulations that need to considered and the management of various logistical issues that make up the duties of a municipal waste manager. Within this paper we will explore intrapreneurship within the waste management sector and highlight to what extent intrapreneurial freedom is allowed.
THE IMPACT OF BUSINESS DEVELOPMENT SUPPORT TRAINING ON YOUTH ENTREPRENEURSHIP SUCCESS IN SOUTH AFRICA: A CASE STUDY OF THE GAUTENG PROVINCE
Authors: Msimango-Galawe Jabulile
Published: September 2022

The development of youth-owned businesses is one of the key drivers of economic growth, innovation and job creation in developing countries. Business Development Support (BDS) is one vehicle that has been used in South Africa to achieve this by capacitating entrepreneurs with the necessary skills and knowledge for venture creation. This study investigates the impact of BDS training on the success of youth entrepreneurship success and the level of adequacy of the training youth receives from BDS providers. The quantitative cross-sectional design study used a survey to collect data from 494 young entrepreneurs enrolled on the BDS programme in the Gauteng province, South Africa. The study's findings showed that BDS training positively impacts entrepreneurship success through financial and non-financial training programmes such as marketing, innovation, risk-taking and management skills. However, it was interesting to note that non-financial training had a more significant impact than a financial training programme on the entrepreneurship success for youth entrepreneurs. Moreover, entrepreneurs viewed the adequacy of training received from BDS differently when analysed across demographics. The study concludes that BDS providers should focus more on providing the youth with non-financial training, which seems to have a bigger impact. It is evident that non-financial training will enhance their innovation, marketing, risk-taking and management skills seeing that this is how non-financial training was operationalised. This study recommends that when designing programs for the youth consideration should be taken on the level of education, management and owner experience, and the age of the business, as the needs seem to be according to these demographics.
Computational Theology
Authors: Lethen Tim
Published: September 2022

This paper analyses an amazingly close analogy between models of generalised trinitarin logics on the one hand side and class hierarchies in the field of object-oriented programming on the other, thus linking philosophy of religion and computer science. In order to bring out this analogy as clear and precise as possible, we utilise a metaobject protocol for the actual implementation of the theological models. These formal implementations lead to the insight that the analogy can be pushed even further, and we lay bare and analyse the close relation between the theological notion of subordination of divine persons and precedence in structures of multiple inheritance. The implementation of theoretical godheads finally leads to new metaobject programming techniques, thus underlining the cross-fertilisation between theology and computer science.
Assessment in virtual exchange: a summary of the ASSESSnet
project
Authors: Czura Anna , Dooly Melinda
Published: September 2022

This chapter outlines the ASSESSnet project [ASSESSnet: Language
assessment in Virtual Mobility (VM) initiatives at tertiary level –
teachers’ beliefs, practices and perceptions; grant number 845783;
https://www.assessnet.site/home]. First, its underlying mission is explained
in this introduction, before a detailed description of the compilation and
analytical approach to data undertaken during the project trajectory is
provided. Following the research methodology, main findings of the ASSESSnet
project are summarised and conclusions drawn.
Peer group mediation sessions as an assessment tool in teletandem
Authors: Elstermann Anna-Katharina
Published: September 2022

The purpose of this chapter is to present peer group mediation as one of
the assessment practices within Teletandem Brasil, a Virtual Exchange (VE)
project which uses tandem practice between university students of different
countries for foreign language learning, carried out through
videoconferencing tools. Peer group mediation sessions are regular meetings,
in addition to the teletandem practice, and aim at promoting reflection on
telecollaborative, intercultural, and language learning, and individual
learning processes. Assessment is seen here as a practice by students,
mediators, and peers that seeks to reflect upon and respond to information
from dialogue, demonstration, and observation in ways that enhance ongoing
learning.
TEAMMATES in virtual exchange: tool and tips for peer assessment
Authors: Dooly Melinda
Published: September 2022

Virtual Exchange (VE) in higher education often involves small, online
working groups who meet outside of class time. This lack of teacher presence
in the meetings has its advantages (e.g. more student-centred, more
autonomous environments); however, it also presents challenges for
assessment. This chapter introduces an online platform called TEAMMATES and
briefly describes how it has been used for continuous peer assessment in an
ongoing VE between two university classes in language teacher
education.
Is (inter)cultural competence accessible? Assessing for fluency
Authors: Dolcini Grace , Matthias Phelps Grit
Published: September 2022

Globalization and the digitalization of our lives have made it
impossible to avoid (inter)cultural encounters. In the traditional classroom
environment, students are expected to juggle a myriad of choices almost
simultaneously. Factors like grammar, pronunciation, word choice, etc. are
all important assessment factors to consider when looking at the accuracy of
the students’ target language performance. However this changes considerably
in Virtual Exchange (VE) courses with a primary goal of fluency. In this
case, the assessment should take into account social cues, silence, turn
taking, correction, reactions to new ideas, signal words, and speaker
confidence, among others. In this article, we would like to share our ideas
of how we assess a fluency course using a modified version of Byram’s (1997)
model for teaching and assessing intercultural communicative competence and
provide an example of a course design that was particularly successful, in
which students worked together to complete a poster about the 100-year
anniversary of the Bauhaus School. Additionally, to create an environment
that promotes learner autonomy and helps students fully experience empathy,
understanding, and tolerance while collaborating, a portfolio of tasks and
self-assessment journals were used.
Assessing intercultural learning in virtual exchange
Authors: Izmaylova Anastasia
Published: September 2022

Assessment of students’ work in Virtual Exchange (VE) frequently focuses
on their participation in the activities and may also include an evaluation
of students’ learning. In this chapter, we discuss a two-sided approach to
assessing students’ work in an intercultural VE project. On the one hand, we
evaluated students’ engagement in the exchange with the goal of formally
assessing their work and assigning it a grade. On the other, we looked at
students’ intercultural competence development for research purposes. While
we believe that it is beneficial to use a combination of assessment tools,
reflective portfolios emerged as the most suitable way to assess students’
participation, learning, and intercultural competence development in the
VE.
Assessment in the English for Academic Study Telecollaboration (EAST)
project – a case study
Authors: Rolińska Anna , Czura Anna
Published: September 2022

This case study presents and discusses the English for Academic Study
Telecollaboration (EAST) project, carried out between Science, Engineering,
and Technology (SET) students from different higher education institutions.
In this telecollaborative project, the students work across borders and
cultures on real-life SET discipline-specific scenarios and develop a number
of soft skills and attributes alongside. The paper shows how the
telecollaborative exchange has been set up and what changes were required to
adapt the existing course, particularly its assessment procedures, to ensure
the project was well integrated into the curriculum. It also attempts to
evaluate the project, taking into account the differing outcomes and
learning experiences of the participants from the partnering institutions.
It concludes that adding the telecollaborative project to the existing
course resulted in a richer educational experience for the participants and
development of a number of skills but points out imbalances in the treatment
of the participants from the assessment point of view and suggests how these
inequalities could be addressed in the future.
PENGALAMAN MENJADI GURU LAKI-LAKI ANAK BERKEBUTUHAN KHUSUS DI SEKOLAH INKLUSIF
Authors: Ramadhan Muhammad Rizky , Rahmandai Amalia
Published: September 2022

Penelitian ini bertujuan mengungkap pengalaman mengajar guru laki-laki di sekolah inklusif. Partisipan berjumlah tiga orang guru laki-laki yang dipilih dengan teknik purposive. Wawancara dijalankan secara semi-terstruktur. Transkrip wawancara kemudian dianalisis dengan pendekatan Interpretative Phenomenological Analysis (IPA). Tema superordinat yang ditemukan mencakup (1) pengalaman terdahulu yang mendukung, (2) motivasi pengambilan keputusan untuk mengajar, (3) dampak positif setelah mengajar ABK, (4) dinamika emosi selama mengajar sekolah inklusif, (5) tantangan sebagai guru sekolah inklusif, (6) proses awal mengajar di sekolah inklusif, (7) harapan yang muncul, (8) strategi mengajar di sekolah inklusif, (9) cara menanggulangi emosi di sekolah, (10) dukungan sosial yang diterima dan (11) kesibukan lain diluar mengajar sekolah inklusif. Ketiga partisipan menunjukkan pemaknaan dan memiliki pengalaman yang beragam di aspek kehidupannya.
HUBUNGAN ANTARA MOTIVASI BERPRESTASI DENGAN INTENSI BERWIRAUSAAHA PADA MAHASISWA FAKULTAS TEKNIK JURUSAN PENDIDIKAN KESEJAHTERAAN KELUARGA UNIVERSITAS NEGERI SEMARANG
Authors: Putra Mohammad Rizqi Dwi , Rusmawati Diana
Published: September 2022

Intensi berwirausaha adalah suatu perilaku seseorang yang didasari dengan niat dalam menciptakan suatu usaha baru yang dihadapkan dengan resiko-resiko baik resiko besar maupun kecil yang bertujuan untuk memperoleh keuntungan. Motivasi berprestasi didefinisikan sebagai suatu dorongan pada diri individu untuk melakukan suatu kegiatan dan berusaha untuk mencapai tujuan yang diinginkan. Penelitian ini bertujuan untuk mengetahui hubungan antara motivasi berprestasi dan intensi berwirausaha pada mahasiswa Fakultas Teknik Jurusan Pendidikan Kesejahteraan Keluarga Universitas Negeri Semarang. Subjek dalam penelitian ini adalah mahasiswa Jurusan Pendidikan Kesejahteraan Keluarga Prodi Pendidikan Tata Kecantikan, Pendidikan Tata Boga, dan Pendidikan Tata Busana angkatan 2015 dan 2016. Sampel ditentukan menggunakan teknik convenience, dengan populasi sebanyak 256 mahasiswa dan sampel sebanyak 146 mahasiswa. Pengumpulan data menggunakan dua skala yaitu Skala Motivasi Berprestasi (22 aitem, α = 0,829) dan Intensi Berwirausaha (43 aitem α = 0,947). Analisis data yang digunakan dalam penelitian ini adalah analisis regresi sederhana, dengan nilairxy = 0,502 dengan Signifikansi sebesar 0,000 (p<0,05) dan sumbangan efektif 25,2 %. Hasil penelitian ini menunjukan adanya hubungan positif dan signifikan antara motivasi berprestasi dengan intensi berwirausaha pada mahasiswa Fakultas Teknik Jurusan Pendidikan Kesejahteraan Keluarga Universitas Negeri Semarang. Semakin tinggi tingkat motivasi berprestasi maka semakin tinggi intensi berwirausaha yang dimiliki mahasiswa, begitu pula sebaliknya.
FAKTOR - FAKTOR YANG MENYEBABKAN HIPERTENSI DI KELURAHAN MEDAN TENGGARA
Authors: A Delfriana Ayu , Sinaga Addina Fitri , Syahlan Nabila , Siregar Siti Maharani , Sofi Shakila , Zega Rahmad Siddiq , Annisa Annisa , Dila Tengku Anisa
Published: September 2022

Lately, hypertension is still the biggest challenge in Indonesia. How not, hypertension is a condition that is often found in primary health care. This is a health problem with a high prevalence of 25.8%. This study aims to determine the factors that cause hypertension in the kelurahan of Medan Tenggara in 2021. This research method uses quantitative research methods, with a cross sectional study approach. Samples were taken for respondent data using the Slovin formula (1960), and the number of samples obtained was 98 families (family cards). The process of collecting data by looking at medical records recorded in 2020 and 2021 and conducting field observations to 11 neighborhoods in the Southeast Medan village by distributing questionnaires to the public. In conclusion, the factors that cause hypertension in the Medan Tenggara sub-district are tobacco use behavior (smoking), fruit and vegetable consumption behavior, risky foods, flour processed foods and a history of other diseases. Based on the results of the data from the research conducted, it can be concluded that the majority of the highest age affected by hypertension are from the 41-50 year age category occupying the highest number in the Southeast Medan sub-district, namely 28 respondents (28.5%), with the distribution of tobacco use (smoking) ) (23.5%), with the distribution of consuming salty foods (34.7%), sweet foods (67.3%), fatty (39.8%), preservatives (17.3%) and seasonings. (49.0%) and consume instant noodles (29.6%).
GAMBARAN FAKTOR PENYEBAB KEJADIAN STUNTING PADA BALITA DI WILAYAH KERJA PUSKESMAS SEMANDING TUBAN
Authors: Rahayu Yustika Dyah , Yunariyah Binti , Jannah Roudlotul
Published: September 2022

Stunting merupakan masalah kekurangan gizi pada balita diakibatkan oleh beberapa faktor. Stunting di Indonesia pada tahun 2018 mengalami peningkatan menjadi 30,8 % dan 2019 menurun menjadi 27,7 % atau dengan kata lain 28 dari 100 balita menderita stunting. Tujuan penelitian ini adalah untuk mengetahui gambaran faktor apa yang menyebabkan kejadian stunting pada balita di wilayah kerja Puskesmas Semanding Tuban tepatnya di Desa Penambangan. Jenis penelitian ini adalah kuantitatif dengan desain penelitian survei deskriptif, teknik sampling yang digunakan adalah Purposive Sampling dengan populasi 160 orang dan 114 sampel ibu yang memiliki balita stunting. Teknik pengumpulan data yang digunakan adalah dengan menggunakan kuesioner. Data disajikan dalam bentuk tabel frekuensi. Hampir seluruhnya balita stunting Desa Penambangan tidak memiliki berat badan lahir rendah dengan jumlah sebanyak (82,5%), sebagian besar ibu yang memiliki balita stunting memiliki tingkat pendidikan dasar (52,6%). Hampir seluruhnya orang tua yang memiliki balita stunting berpendapatan dibawah UMR Kota Tuban (76,3%). Hampir seluruhnya ibu yang memiliki balita stunting tidak memberikan ASI eksklusif (78,1%). Dari tabel distribusi frekuensi yang menyebabkan kejadian stunting di Desa Penambangan yaitu faktor pendidikan ibu, faktor pendapatan orang tua dan pemberiaan ASI eksklusif. Faktor yang paling besar menyebabkan kejadian stunting pada balita di wilayah kerja Puskesmas Semanding Tuban di Desa Penambangan adalah faktor pendidikan ibu, pendapatan orang tua dan pemberiaan ASI eksklusif. Petugas kesehatan dapat memberikan kegiatan penyuluhan mengenai stunting agar dapat melakukan pencegahan dan penurunan angka stunting.
PEMANTAUAN DAN EVALUASI PELAKSANAAN PROGRAM STBM DIWILAYAH KERJA PUSKESMAS JAWAKISA KECAMATAN AESESA SELATAN KABUPATEN NAGEKEOPROPINSI NUSA TENGGARA TIMUR
Authors: Benga Delfina , Suhartono Suhartono , Wahyuningsih Nur Endah
Published: September 2022

Community-Based Total Sanitation (STBM) is an approach to promoting hygiene and sanitation behaviors by stimulating communities. During the 8 years of STBM activity in Southern Aesesa Subdistrict last year there were 4 villages that had already reached the ODF (Open Defecation Free) villages of a total of 7 villages. The study aims to evaluate the implementation of a Community-based Total Sanitation program in Southern Aesesa Subdistrict that includes input, process and output stages. This study uses an evaluation method with a qualitative approach. The sampling technique was purposive sampling. The number of samples in this study were 20 people. The results showed that there is only one sanitarian officer, no transportation facilities, and no cross-sectoral evaluation, but there is an increase in the availability of Community-Based Total Sanitation facilities. The conclusion of this study is that the implementation of the STBM program in the work area of the Jawakisa Health Center has not been able to run well because there are several obstacles in its implementation. It is hoped that there will be assistance and participation from the Nagekeo District Health Office in the implementation of the STBM program. Keywords: Evaluation, Community-based total sanitation, qualitative
Analisis Implementasi Kebijakan ASI Eksklusif Di Tingkat Kabupaten Kebumen Tahun 2013
Authors: Dewi Ayunovita , Suparwati Anneke , Suryawati Chriswardani
Published: September 2022

Kabupaten Kebumen adalah salah satu Kabupaten di Jawa Tengah yang cakupan ASI Eksklusifnya masih 54,6 %. Kabupaten Kebumen juga belum mempunyai suatu regulasi daerah tentang ASI Eksklusif.  Hal ini berakibat pelaksanaan ASI Eksklusif belum maksimal.  Permasalahan dalam implemetasi kebijakan ASI Eksklusif di Kabupaten Kebumen terdapat pada aspek komunikasi, sumber daya, disposisi dan struktur birokrasi. Tujuan penelitian adalah menganalisis implementasi kebijakan ASI Eksklusif di tingkat Kabupaten Kebumen.  Penelitian ini merupakan penelitian kualitatif dengan metode pendekatan observasional dan menggunakan wawancara mendalam dengan teknik pengumpulan data. Informan utama adalah Kepala DKK, Kabid Yankes, Kasie Gizi, Bagian Hukum Sekertariat Kabupaten Kebumen, Kepala Puskesmas Bonorowo dan Kuwarasan. Uji validitas dengan triangulasi sumber kepada Disnakertransos, Dikpora, TIM Penggerak PKK, BPPKB Kabupaten Kebumen dan PT. Sampoerna. Hasil penelitian menunjukkan bahwa pada aspek komunikasi sudah dilakukan dengan intensitas yang belum rutin. Pada aspek sumberdaya, ketersediaan dana Kabupaten masih kurang dan sarana prasarana berupa ruang menyusui harus difungsikan. Pada aspek disposisi masih kurangnya dukungan dari lintas sektor di Kabupaten Kebumen, masih adanya tenaga kesehatan yang bekerja sama dengan produsen susu formula dan penggunaan ruang menyusui yang belum maksimal. Pada aspek struktur birokrasi tidak terdapat petunjuk pelaksanaan yang khusus, yang dibuat oleh Dinas Kesehatan dan tidak ada Perda tentang ASI Eksklusis sedangkan Perda adalah peraturan tertinggi di tingkat daerah yang bisa mengikat semua kalangan masyarakat. Disarankan bagi Dinas Kesehatan segera membuat Perda dan menyelesaikan penyusunan Peraturan Bupati ASI eksklusif yang jelas dan rinci . Bagi Dinas Kesehatan dan kepala Puskesmas disarankan untuk melakukan supervisi dan monitoring ke tenaga kesehatan khususnya terkait dengan penggunaan ruang menyususi, dan sanksi terhadap bidan yang bekerja sama dengan produsen susu formula.
Faktor-Faktor Yang Berhubungan Dengan Gangguan Fungsi Paru Pada Pekerja Yang Terpapar Potassium Permanganate Dan Phosphoric Acid Di Industri Garmen
Authors: Fathurrahman Cecep , Jayanti Siswi , Ekawati -
Published: September 2022

One of the negative effects of the garment industry was the air pollution by potassium permanganate and phosphoric acid that produced in the pp spray process. Potassium permanganate and phosphoric acid were a chemical irritant which inhaled by the workers will result impaired lung function with early symptoms such as asphyxiate, sore throat, coughing, etc. The purpose of this research was to know the factors (age, working periode, nutritional status, smoking habit, and habits of sport) were associated with impaired lung function in workers exposed to potassium permanganate and phisphoric acid in garment industry. This research was observational research with a cross sectional research design approach. The population of this research was the entire workers of PT Sai Apparel Industries in laundry department in pp spray section amounted to 72 people with a sample of 42 people. Samples were taken by simple random sampling. Data analysis was performed using univariate and bivariate using Chi Square test. The results showed that there was a significant relationship between the independent variables with the dependent variable (impaired  lung function) are working periode (p value = 0.016), smoking (p value = 0.007) , and use of PPE (p value = 0.030) and showed no relationship that age (p value = 0.094), nutritional status (p value = 0.353), and exercise habits (p value = 0.139). It is therefore necessary the use of respirator are strictly monitoring and continuous on the workers and the need to make more effort to lower the levels of potassium permanganate and phosphoric acid in the air with exhaust after work stopped, and make rotation work on workers in the laundry department in pp spray section PT Sai Apparel Industries
Analisis Rencana Strategi Pemasaran Layanan Unggulan Poli Mata Semarang Eye Center Di RSI Sultan Agung Semarang Tahun 2013
Authors: Dian Saputro Dicky , Suryawati Chriswardani , Kartika Wulan Lucia Ratna
Published: September 2022

The number of visists the patient and increasing the SEC the last 5 years (2008-2012) and did not have plans on rencana stategik specific marketing strategies that needed to develop a marketing plan straegi SEC unit. The purpose of this study is to analyze the internal and external environment RSISA SEC unit based marketing mix is used as the basis for the preparation of marketing plans startegik SEC RSISA Unit.This research uses descriptive qualitative research approach. Subjects of the study were taken by purposive sampling techniques include nursing services and medical director, head of the division units SEC, marketing head of the division, in charge of field units SEC, two eye specialist doctors, nurses, medical and non-medical support personnel as the main respondents while two SEC service users as respondents triangulation. Analysis of the data using content analysis. The results showed the power that is the latest medical technology supporting facilities, strategic location, affordable rates and nonmedical medics good.Weaknesses are inadequate waiting area, promotion is not maximized, nurse jobs overlap. Opportunity that is a one-stop service, has partnerships with government and private institutions, and the provision of social activities. Threats owned unit layout SEC is located alongside the town, numbering queue is still manual. Strategic advice includes working with fendor-fendor medical devices, a partnership with both the private and government institutions, a larger installation of billboards, to enforce the one-stop service. From this study it can be suggested that the unit SEC to conduct an aggressive strategy for the advancement and development of the service
The Association Between Physical Environmental Condition Of House With The Pneumonia On Children Under Five Years At Working Area Pati I Public Health Center Subdistrict Pati Regency
Authors: Luvita Sari Eka , Suhartono - , Joko Tri
Published: September 2022

Background: Pneumonia is inflammation and swelling of lung tissue  infection caused by inhalation of foreign particles or radiation. In 2012-2013, there were 1.096 pneumonia cases on children under five years at Pati regency. I Pati Public Health Center had the highest pneumonia cases on children under five years with total 524 cases. One of risk factor that influence pneumonia incidence on children under five years was physical environmental condition of house. This study aimed to determine the association between physical environmental condition of housing with pneumonia incidence on children under five years. Method: It was the explanatory research observational with case control approach. The sample in this research was children ages 12-59 months with pneumonia and take a medicine Pati I Public Health Center on September 2012-August 2013. Data collecting through survey used questioner, observation and direct measurement at field. Data analytical used Chi-Square statistic examination and the risk with Odds Ratio (OR). Result: The result showed significant association with  room of density (p=0,000; OR=9,804), house of temperature (p= 0,010; OR= 12,571) natural lighting of house (p=0,000; OR=6,588), house of humidity (p=0,005; OR=8,734), room of humadity (p=0,001; OR=11,862) While house of density (pvalue= 0,609; OR=3,143), type of walls (p value = 0,053; OR=5,375), type of floors(p =0,064; OR=8,105), ventilation wide (p= 0,833; OR=0,836),  room of  temperature (p = 0,072; OR=4,000), dan natural lighting of room (p= 0,0091; OR=6,588)  did not show significant association. Conclusion: This study concludes that the need to improve the physical condition of the home environment, especially the habit of opening the window and healthy home ventilation standards
Faktor Risiko Penyakit Kardiovaskuler (Studi Pada Mahasiswa Perokok Fakultas Teknik Jurusan Mesin Universitas Diponegoro Semarang)
Authors: Sri Lestari Endang , Dian Saraswati Lintang , Setyawan S. Henry
Published: September 2022

Penyakit kardiovaskuler cenderung meningkat sebagai penyebab kematian. Faktor risikonya antara lain kebiasaan merokok, kurangnya aktifitas fisik, obesitas atau kelebihan berat badan, penyakit diabetes, tekanan darah tinggi, kolesterol tinggi serta adanya riwayat keluarga. Saat ini, trennya terjadi pada usia muda, dikarenakan gaya hidup serta perilaku remaja yang kurang baik yang dapat berpengaruh terhadap kesehatan. Tujuan penelitian ini adalah untuk mengetahui faktor risiko penyakit kardiovaskuler pada mahasiswa perokok Fakultas Teknik Jurusan Mesin Universitas Diponegoro Semarang. Penelitian ini merupakan penelitian deskriptif dengan metode survey dan menggunakan desain cross-sectional-study. Sampel penelitian ini berjumlah 52 responden. Data dikumpulkan dengan menggunakan kuesioner, pemeriksaan kolesterol, gula darah dan tekanan darah. Data dianalisis dengan distribusi frekuensi dan bivariat dengan uji rank spearman dan chi square. Hasil penelitian menunjukkan bahwa kadar kolesterol  agak tinggi/batas tinggi (200-239 mg/dl) sebesar 7,7%. Kadar gula darah sedang (100-125 mg/dl) 23,1%; tekanan darah sistolik diatas normal (≥135 mmHg) sebesar 55,8%; tekanan darah diastolik diatas normal (≥85 mmHg) sebesar 26,9%; tekanan darah tinggi (>140/90 mmHg) 17,0%; IMT tinggi (≥ 23kg/m2) sebesar 15,4%. Variabel yang terkait dengan kolesterol dan gula darah yaitu jumlah merokok (p=0,0001), dan lama merokok (p=0,0001). Variabel yang terkait dengan tekanan darah tinggi yaitu jumlah rokok (p=0,0001), lama merokok (p=0,0001), cara menghisap rokok (p=0,011). Disarankan bagi para mahasiswa untuk memperkecil risiko terjadinya penyakit kardiovaskuler dengan mengurangi konsumsi rokok dan konsumsi fast food
Uji Efektivitas Ekstrak Bakteri Simbion Lamun Enhalus sp. Sebagai Bioinsektisida Pada Kecoa Blatella Germanica Di Laboratorium
Authors: Masum Fauzi Farid , Sulistiyani - , Hestiningsih Retno
Published: September 2022

Cockroach is a vector disease that lives in the home, restaurants, hotels, hospitals, warehouses, offices, libraries, and others. This insect is very close to human life. The way to control cockroach Blatella germanica is used of insecticides. Biological insecticides is one alternative vector control. Results photochemical content of active compounds contained in the seagrass bacteria Enhalus sp. such as terpenes, alkaloids and carotenoids that can be toxic to insects as an insecticide. This study was aimed to determine the effectiveness of bacterial symbionts of seagrass extracts Enhalus sp. as bioinsektisida on Blatella germanica cockroaches. The research was conducted in April-August 2013. The samples used for this study is isolate bacterial symbiont of seagrass Enhalus sp. Blatella germanica and cockroaches. Methods used are experimental laboratories. The number of samples used for this study is 920 crawly things. Based on probit analysis are obtained at a concentration of LC50 78.203% and LC90 88.078% present in concentrations. based on the results of ANOVA were no significant differences of various concentrations of bacterial extract as seagrass Enhalus sp bioinsektisida Blatella germanica cockroaches to death with a significance of p = 0.000. Communities can apply bacterial symbionts of seagrass extracts Enhalus sp. as bioinsektisida to kill a cockroach so as to reduce the number of diseases caused by cockroaches
Perbedaan Stres Kerja Antara Pekerja Shift I Dan Shift III Bagian Produksi Di PT. Nusantara Building Industries
Authors: Purbonani Findi , Lestantyo Daru , Wahyuni Ida
Published: September 2022

Stres kerja adalah suatu reaksi individu berupa reaksi fisiologis, psikologis dan perilaku yang disebabkan oleh sumber-sumber stres kerja (stressor). Stressor kerja merupakan segala kondisi pekerjaan yang dipersepsikan pekerja sebagai suatu tuntutan kerja. Shift kerja merupakan sebuah pola waktu kerja yang diterapkan perusahaan bagi pekerja, yang dapat dianggap sebagai suatu tuntutan tugas dalam pekerjaan. Shift kerja ternyata memiliki dampak yang cukup besar terhadap kesehatan pekerja. Tujuan penelitian ini adalah untuk menganalisis perbedaan stres kerja antara pekerja shift I dan shift III bagian produksi di PT. Nusantara Building Industries. Penelitian ini merupakan penelitian survey analitik dengan pendekatan cross sectional. Populasi penelitian ini adalah operator mesin di bagian produksi yang bekerja di shift I dan shift III yang berjumlah 196 pekerja. Sampel dihitung dengan rumus sampel minimal dan dengan metode proporsional random sampling didapatkan 32 pekerja pada masing-masing shift I dan shift III. Pengambilan data dilakukan dengan menggunakan kuesioner pengukuran stres kerja. Analisis data menggunakan uji Mann-Whitney dengan taraf signifikansi 5%. Hasil penelitian menunjukkan bahwa 56,3% pekerja shift I mengalami stres kerja sedang dan 53,1% pekerja shift III mengalami stres kerja ringan. Hasil uji statistik menunjukkan tidak ada perbedaan stres kerja antara pekerja shift I dan shift III (p-value = 0,548)
Faktor-Faktor yang Berhubungan dengan Kelelahan Kerja pada Pekerja Konveksi Bagian Penjahitan di CV. Aneka Garment Gunungpati Semarang
Authors: Atiqoh Januar , Wahyuni Ida , Lestantyo Daru
Published: September 2022

Fatigue can be influenced by several factors that can come from within the individual as well as of the work environment. CV. Aneka Garment Gunungpati Semarang is informal industry convection with all the sewing workers are women. The purpose of this research is to analyze the related factors of fatigue on sewing workers at CV. Aneka Garment Gunungpati Semarang. This research is explanatory research using cross sectional study design, where population numbers to the workers is 31 people. Sampling method using total sampling. Data analysis using Chi-Square test for normal distribution of data and Rank-Spearman for data not normally distributed. The results showed that most of respondents heavy work fatigue (71%), most of the old ³40 years (71%), the majority of respondents work >10 years (71%), nutritional status of most respondents in the normal category (50.1%), the posture of most respondents work at level 3 (42.1%), and most of the workload between 30 to <60% (42.1%), it means need repairation for workload. Results of statistical tests showed had relationship between age and fatigue (p = 0.0001), there is a relationship between the during work with fatigue (p = 0.0001), there is no relationship between nutritional status with fatigue (p = 0.191), there is a relationship between working posture with fatigue (p = 0.0001), and there is a relationship between the workload with fatigue (p = 0.0001). Business owners should provide additional lighting in accordance with the type of work (lighting meets 1000 Lux) and doing engineering work station (chair) to fit the body size of workers
Analisis Pengembangan Karir Jabatan Fungisional Peneliti Di Balai Litbang Gangguan Akibat Kekurangan Iodium (GAKI) Magelang Tahun 2013
Authors: Zainuddin - , Suryawati Chriswardani , Suparwati Anneke
Published: September 2022

Pengembangan karir merupakan bentuk pengembangan SDM. Peneliti sebagai ujung tombak Balai Litbang GAKI mengalami beberapa hambatan dalam pengembangan karir yaitu kesempatan melaksanakan penelitian yang  masih kurang, penelitian dengan penunjukan, pelatihan belum sesuai kebutuhan, dan  sulitnya publikasi jurnal terakreditasi. Tujuan penelitian adalah mendeskripsikan jabatan fungsional peneliti dan aspek pengembangan karir meliputi keadilan karir, dukungan pimpinan, kesadaran tentang kesempatan, minat pegawai, dan kepuasan karir. Penelitian ini merupakan penelitian kualitatif dengan pendekatan deskriptif. Pengumpulan data dengan indepth interview. Informan utama adalah staf fungsional peneliti di Balai Litbang GAKI Magelang yang berstatus calon peneliti sebanyak 4 orang dan peneliti sebanyak 8 orang. Uji validitas dengan triangulasi sumber kepada Kepala Balai Litbang GAKI Magelang dan Ketua tim TP2U. Pelaksanaan tugas pokok sudah sesuai dengan pedoman LIPI, kompetensi minimal sudah tercapai, TP2U belum memantau angka kredit secara rutin, belum ada kebijakan dan prosedur yang mengatur kesempatan penelitian, penelitian dengan penunjukan belum memenuhi harapan peneliti, kendala bahasa dalam publikasi jurnal internasional, kurangnya sarana buku literatur dan dana. Disarankan TP2U memantau perolehan angka kredit peneliti secara berkala, perlu adanya prosedur dalam pengembangan kesempatan penelitian, perlu kompetisi untuk pengembangan diri, perlu pembinaan khusus publikasi ilmiah pada jurnal internasional, organisasi meningkatkan sarana dan dana untuk mendukung pengembangan karir peneliti
Determination of Antihistamine in Tablets Preparation by Fluorescence Quenching Method
Authors: Raharjo Aditya Singgih , Djalil Asmiyenti Djaliasrin , Utami Pri Iswati
Published: September 2022

The fluorescence properties of complexes of dexchlorpheniramine maleate (DXC) and erythrosine B (ERB) under buffer conditions have been observed through experiments. After the excitation was maintained at 504 nm, the emission wavelength was measured at 556 nm. The outcome demonstrated that the amount of DXC added to the mixture causes the fluorescence of erythrosine to be correspondingly quenched. This system functions best at a pH of 3.6. The research demonstrates the potential of ERB as a complexing agent for DXC quantitative analysis through complex ion formation.
Oliveramine: An Isolated Alkaloid from Fagraea fragrans (Tembesu) Bark
Authors: Basir Dasril , Liasta Jefri , Amelia Annisa , Miksusanti Miksusanti , Susilawati Susilawati
Published: September 2022

This paper described the progress of phytochemical, especially alkaloids, work on Fagraea fragrans species (tembesu), Loganiaceae. A dimeric-pyridine alkaloid with molecular formula C20H20O4N2 has been successfully isolated from diethyl ether extracts from this plant’s barks. The alkaloid was explored from diethyl ether extracts using sulphuric acid (2%), then basified with ammonium hydroxide (25%) until the solution had a pH of 10.5. The later solution was extracted again with chloroform. The alkaloid residue was subjected to column chromatography and eluted with 10% acetone in chloroform. The chemical structure of the isolated dimeric-pyridine alkaloid was determined by LCMS/MS, 13C-NMR, and 1H-NMR spectroscopies. As a result, the isolated dimeric-pyridine alkaloid was closely similar to the oliveramine alkaloid, and this is also the first report about oliveramine from Fagraea fragrans (F. Fragrans).
Comparison of Different Volume Reactor for Batik Wastewater Pre-Treatment with Ozonation to Improve Biodegradability
Authors: Sofiyah Evi Siti , Septiariva Iva Yenis , Helmy Qomarudin , Notodarmojo Suprihanto , Suryawan I Wayan Koko
Published: September 2022

Batik is a unique ethnic and heritage textile from Indonesia with low biodegradability (BOD5/COD) and demanding biological wastewater treatment. However, in its application a high biodegradability value is needed. To increase biodegradability the ozonation process can be used as pre-treatment. The purpose of this study is to determine the effectiveness of ozone pre-treatment in color removal, COD removal, and changes in biodegradability. This study was divided into two types of the reactor with a volume of 2 L and 16 L with each dose of 4 mg/min and 40 mg/min. The results of color removal in the reactor with a volume of 2 L showed a value of 85% for color removal and 34.6% for COD removal. The reduction in efficiency occurred in the color removal to 65% in reactor 16 L. The removal of COD with a volume of 16 L was not evenly distributed at each altitude of 43; 35; and 33% (50; 100; 150 cm). Biodegradability increased from 0.143 to 0,49 (2L reactor) and 0.4-0.45 (16L reactor), this allows for the application of higher biological wastewater treatment. Which the NH3-N and total phenol removal efficiencies of 12.9%-31.4% and 3-21.2%, respectively.
Sedimentation Process of TiO2 Nanoparticles in Aqueous Solution
Authors: Ariyanti Dessy , Purbasari Aprilina , Lesdantina Dina , Saputro Erwan Adi , Gao Wei
Published: September 2022

TiO2 nanoparticles, a semiconductor photocatalyst is widely used in various applications especially for water treatment. The common problems for the application are separating the nanoparticles from the water body and recovering it to be reused. This research was conducted to investigate the aggregation and sedimentation properties of TiO2 nanoparticles via chemical addition. The experiment was carried out for 5 hours by varying the pH, ionic strength, and the addition of organic matter such as rhodamine B, methylene orange, and humic acid. The results indicate that pH and ionic strength greatly affect the TiO2 sedimentation process. Sedimentation can be formed properly when the solution is at pH 1 and 14, this happens because pH is close to the isoelectric point. Meanwhile, ionic strength with a concentration of 0.1 M gave the most optimal results in TiO2 sedimentation. In the presence of ionic strength with the appropriate concentration, the thickness of the electrical double layer particles can be reduced so the attractive force increases and sedimentation occur. Meanwhile, in the presence of organic matter, rhodamine B, methylene orange, and humic acid did not significantly affect the formation of TiO2 sedimentation.Keywords: titanium dioxide, sedimentation, ionic strength, isoelectric point, water treatment
Active cell capturing for organ-on-a-chip systems: a review
Authors: Bayareh Morteza
Published: September 2022

Organ-on-a-chip (OOC) is an emerging technology that has been proposed as a new powerful cell-based tool to imitate the pathophysiological environment of human organs. For most OOC systems, a pivotal step is to culture cells in microfluidic devices. In active cell capturing techniques, external actuators, such as electrokinetic, magnetic, acoustic, and optical forces, or a combination of these forces, can be applied to trap cells after ejecting cell suspension into the microchannel inlet. This review paper distinguishes the characteristics of biomaterials and evaluates microfluidic technology. Besides, various types of OOC and their fabrication techniques are reported and various active cell capture microstructures are analyzed. Furthermore, their constraints, challenges, and future perspectives are provided.
Mean corpuscular hemoglobin predicts the length of hospital stay independent of severity classification in patients with acute pancreatitis
Authors: Lin Hao , Yu Ting , Xu Rong , Li Xing
Published: September 2022

Mean corpuscular hemoglobin (MCH) is a common blood routine test index. To explore the relationship between MCH and length of hospital stay in patients with acute pancreatitis (AP), we included 273 patients with AP without coronary heart disease, diabetes, hypertension and anemia in this study. All data were separated into three groups according to the length of hospital stay. Gender (p = 0.017) and severity classification (p < 0.001) were significantly correlated with length of hospital stay among three groups. Notably, MCH level was significant different among three groups (p = 0.009). Thus, all data were separated into two groups according to MCH level, and significant increases in the length of hospital stay were observed between two groups (p = 0.030). A positive correlation between length of hospital stay and MCH was observed (r = 0.172, p = 0.004). Multiple linear regression analysis showed that MCH was independent correlated with the length of hospital stay, no matter whether severity classification of AP was included (beta = 0.248, p < 0.001; beta = 0.212, p < 0.001). Our results demonstrated that the length of hospital stay was correlated with MCH level in patients with AP, and MCH level at admission may predict the length of hospital stay independent of severity classification in AP. These results may provide a potential evaluation basis for the management of patients with AP.
Crystal structure of E-2-chloro-N′-(1-(5-chloro-2-hydroxyphenyl)propylidene)benzohydrazide, C16H14Cl2N2O2
Authors: Zhu Nina , Zhao Jimin , Zhang Lihui
Published: September 2022

C16H14Cl2N2O2, triclinic,

P

1
‾

$P\overline{1}$

(no. 2), a = 8.9215(15) Å, b = 10.0013(15) Å, c = 10.5713(15) Å, α = 62.517(2)°, β = 75.325(2)°, γ = 68.9930(10)°, V = 776.8(2) Å3, Z = 2, Rgt
(F) = 0.0417, wRref
(F
2) = 0.1414, T = 296(2) K.
Research on coating modification and application of papermaking Fenton sludge
Authors: Fan Huiming , Yang Jingkun , Ma Zhuoyao , Gao Hangtian , Mou Hongyan , Liu Jianan
Published: September 2022

In order to solve the environmental problems caused by landfilling and incineration of Fenton sludge, realize the recycling of papermaking solid waste. In this paper, we explored the formation of a layer of calcium carbonate coating on the surface of Fenton sludge by crystallization coating in the Fenton sludge-[Ca(OH)2/H2O]-CO2 three-phase reaction system to improve the brightness of Fenton sludge and apply it to the filling of paper. The effects of particle size, temperature, stirring rate and calcium hydroxide addition on crystallization coating effect were studied. The advantages and disadvantages of the coating effect are mainly judged by the brightness and dustiness of the powder material. The research results show that when the particle size is 38–48 μm, the temperature is 25 °C, the stirring speed is 600 r/min, and the ratio of calcium hydroxide to Fenton sludge is 2:1, the brightness of the composite can be increased from 3.56 % ISO to 64.24 % ISO.
Dissolving pulp and furfural production from jute stick
Authors: Rahman M. Mostafizur , Popy Razia Sultana , Nayeem Jannatun , Arafat Kazi M. Yasin , Jahan M. Sarwar
Published: September 2022

In this paper, dissolving pulp is produced from jute stick and jute fiber mixture in pre-hydrolysis soda-anthraquinone process. The overall pulp yield was 30.7 % with kappa number 14.8 at the conditions of 18 % alkali charge for 2 h cooking at 170 °C. The purity of the produced pulp was 94.1 % with residual pentosan content of 4.64 %, which improved to 95.3 % with residual pentosan content of 3.7 % by cold alkali extraction process. The prehydrolysis liquor from the jute stick – jute fiber mixture contained 5.07 % xylose, which was converted to furfural by varying H2SO4concentration, time and temperature. The maximum furfural yield (60.5 %) was obtained at the conditions of 0.1 N H2SO4for 60 min at 170 °C. Further increase of reaction parameter decreased furfural yield.
Production of cellulose micro/nanofibrils with sodium silicate: impact on energy consumption, microstructure, crystallinity and stability of suspensions
Authors: Mascarenhas Adriano Reis Prazeres , Scatolino Mário Vanoli , Dias Matheus Cordazzo , Martins Maria Alice , Mendonça Maressa Carvalho , de Melo Rafael Rodolfo , Damasio Renato Augusto Pereira , Tonoli Gustavo Henrique Denzin
Published: September 2022

Pre-treatments reduce energy consumption for the production of cellulose micro/nanofibrils (MFC/CNF). The objective of this work was to study sodium silicate (Na2SiO3) solutions as pre-treatment for Eucalyptus sp. and Pinus sp. pulps. The treatments were identified as EUC SS 5 % and EUC SS 10 % when 5 and 10 % Na2SiO3 were used, respectively. The treatments for Pinus sp. pulp were identified as PIN SS 5 % and PIN SS 10 %, and the untreated pulps as EUC control and PIN control. The lowest hemicellulose content was obtained for PIN SS 10 %. EUC SS 10 % showed the highest WRV values. EUC SS 5 % (∼ 4100 kWh/t) and EUC SS 10 % (∼ 4200 kWh/t) showed the lowest energy consumption. The pre-treated MFC/CNF showed diameters below 45 nm. The lowest viscosity was obtained for EUC SS 5 % (5.5 cP) and the highest for PIN control (7.7 cP), respectively. The zeta potential indicated moderate stability of the suspensions (−24 ∼ −18 mV). Na2SiO3 showed efficiency for MFC/CNF production due to reduced energy consumption and better individualization. The suspensions have compatible characteristics for application as a stabilizer of colloidal systems and reinforcement of composites.