bluuebunny/crossref_metadata_2025_split huggingface dataset:
UJI BANDING BERBAGAI MEDIA TANAM TERHADAP PERTUMBUHAN SELADA MERAH (Lactuca sativa var. crispa L) DENGAN MEDIA TANAM HIDROPONIK SISTEM NFT (Nutrient Film Technique)
Authors: Yanti G. F. , Ngadiani Ngadiani 
Published: May 2020

A study has been conducted to compare some varieties of planting media on red lettuce (Lactuca sativa var crispa L), the variables observed in this study are wet weight and chlorophyll content. This research was conducted by using complete randomized design (RAL) consisting of 5 variants of planting medium (Rockwool (as control), cocopeat, fuel husk, cotton and sponge) with 4 replications. The results showed that rockwool planting media had significant effect (P <0,05) on wet weight of red lettuce plant (Lactuca sativa var. Crispa L). Then, on the results of chlorophyll content test, it was found that the variation of burning husk medium media on red lettuce plant had significant effect (P <0,05) to chlorophyll a and total chlorophyll, while in chlorophyll b the result obtained was not significantly different (P> 0, 05). The results of this study indicate that the treatment of rockwool planting media in red lettuce plant growth is effective to increase wet weight and the treatment of burning husk medium media can increase the chlorophyll content of red lettuce plants namely chlorophyll a and total chlorophyll red lettuce plants (Lactuca sativa var. Crispa L.).

Keywords: red lettuce, wet weight, test of chlorophyll content a, chlorophyll b, total chlorophyll
PERBEDAAN SENSITIVITAS TERAPI ANTIBIOTIK DENGAN EKSTRAK CACING TANAH (Lumbricus rubellus) TERHADAP Salmonella typhi
Authors: Anhar C. A. , Amilah Susie 
Published: May 2020

Typhoid disease is an acute systemic disease affecting the small intestine caused by Salmonella typhi. Treatment of tifodic fever can be done by medical or traditional means. One way of medical weighting is with antibiotic therapy. However, this time encouraged the existence of traditional medicine using earthworm Lumbricus rubellus. This study aims to determine the difference in sensitivity between antibiotic therapy with earthworm extract of Lumbricus rubellus in inhibiting Salmonella typhi growth in vitro. This research was experimental with bacterium isolate Salmonella typhi 0.5 Mc. Farland with Lumbricus rubellus earthworm extract in the form of infusa 15%, 30%, 45%, 60%, 75%, and 90% and various antibiotics that is Ampsisilin, Amoxicilin- Clavulanic acid, Cefuroxime, Chloramphenicol, Trimetophim, Sulfamethoxazole, Ceftriaxone, Meropenem, Cefotaxim, Levoflaxacin, Ceftazidim, and Cefepime were tested using the diffusion method. Observations were made by calculating the drag zone diameter in Mueller Hinton media. The results showed that there were significant differences between Lumbricus rubellus earthworm extract and antibiotic therapy, whereas in all concentrations of Lumbricus rubellus earthworm extract were resistant, whereas in all antibiotics were sensitive to Levoflaxacin type which had a large inhibitory diameter of 34 mm.

Keywords: Typhoid Fever, Salmonella typhi, Lumbricus rubellus Earthworm Extract, Antibiotic Therapy.
FORMULASI SEDIAAN SABUN PADAT TRANSPARAN DENGAN PENAMBAHAN EKSTRAK BIJI BUNGA MATAHARI (Helianthus annus L.)
Authors: Pramushinta I. A.K. , Ajiningrum P. S. 
Published: May 2020

Sabun padat transparan merupakan salah satu inovasi sabun yang menjadikan sabun lebih menarik. Sabun padat transparan juga menjadi salah satu sediaan emulsi yang dapat difungsikan sebagai penghantar obat yang baik. Penelitian ini bertujuan untuk membuat formulasi sabun padat transparan dari ekstrak biji bunga matahari yang memenuhi persyaratan SNI 06-3532-1994. Penelitian ini dilaksanakan di Laboratorium Biologi Universitas PGRI Adi Buana. Metode penelitian yang digunakan adalah eksperimental laboratorium dengan menggunakan analisis deskriptif. Perlakuan pada penelitian ini adalah berdasarkan penambahan konsentrasi ekstrak biji bunga matahari, yaitu formula 1 (tanpa penambahan ekstrak biji bunga matahari), formula 2 (penambahan ekstrak biji bunga matahari 0,5%), formula 3 (penambahan ekstrak biji bunga matahari 1%) dan formula 4 (penambahan ekstrak biji bunga matahari 1,5%). Parameter yang diamati diantaranya meliputi uji organoleptik, uji pH, uji kadar air, jumlah asam lemak, kadar alkali bebas dan kadar fraksi tak tersabunkan. Hasil penelitian menunjukkan bahwa uji yang dilakukan pada sediaan sabun padat transparan yang diberi penambahan ekstrak biji bunga matahari telah memenuhi persyaratan SNI 06-3532-1994 kecuali jumlah asam lemak yang tidak sesuai standar SNI.
Pengaruh Temperatur Terhadap Kecepatan Pertumbuhan Kacang Tolo (Vigna sp.)
Authors: Karmila Ratna , Andriani Vivin 
Published: May 2020

Pertumbuhan tumbuhan sangat dipengaruhi suhu. Pada tahap tertentu dalam daurhidupnya dan pada kondisi tertentu, tiap spesies atau varietas mempunyai suhu minimum,suhu optimum, dan suhu maksimum. Di bawah suhu minimum, tumbuhan tidak akantumbuh. Tanaman Vigna sp. merupakan salah satu komoditas sayuran yang sangat potensialuntuk dikembangkan, karena mempunyai nilai ekonomi yang cukup tinggi. Kacang panjangdapat dikonsumsi dalam bentuk segar maupun diolah menjadi sayur. Penelitian ini bertujuanuntuk mengetahui pengaruh temperatur terhadap pertumbuhan kacang tolo (Vigna sp.).Rancangan penelitian yang digunakan adalah Rancangan Acang Lengkap (RAL) yang terdiridari 3 perlakuan ruangan, oven dan refrigerator. Parameter yang diamati adalah pertambahanpanjang hipokotil. Hasil penelitian menunjukkan bahwa pertambahan panjang hipokotilsetiap perlakua berpengaruh signifikan pada pertambahan panjang hipokotil. Temperatursangat mempengaruhi pertumbuhan dan perkembangan tanaman kacang tolo (Vigna sp.).Pertumbuhan tanaman akan optimal pada suhu optimum pertumbuhannya. Adanya kenaikanatau penurunan suhu lingkungan akan mempengaruhi pertumbuhan dan perkmembangannya.
Kata Kunci: Temperatur, Pertumbuhan, Vigna sp
As pesquisas sobre resolução de problema no âmbito do EBRAPEM
Authors: Lima Reinaldo Feio 
Published: May 2020

O objetivo deste levantamento foi mapear as características dos trabalhos de pesquisas (comunicações científicas) que utilizaram a resolução de problemas como metodologia de pesquisa, a fim de delinear possíveis respostas para a questão norteadora da investigação realizada: quais são as características das pesquisas apresentadas no Encontro Brasileiro de Estudantes de Pós-Graduação em Educação Matemática (EBRAPEM) que fazem uso da resolução de problemas como metodologia? Para a realização do artigo, foram utilizados os preceitos da pesquisa qualitativa. O mapeamento de pesquisas é tomado como um estado de conhecimento. Para isso, mapeamos 22 pesquisas envolvendo a temática Resolução de Problemas apresentada no Encontro Brasileiro de Estudantes de Pós-Graduação em Educação Matemática - EBRAPEM, nas edições de 2015 a 2018. De maneira geral, os resultados indicaram que a maioria dos estudos analisados concentram-se nas instituições das regiões Sul e Sudeste. Percebemos nas análises que há uma maior incidência de estudos voltados para o Ensino Fundamental, fazendo o uso do método qualitativo, com destaque aos instrumentos de produção de dados: entrevista, questionário, diário de campo e observação.
Formulação de Problemas no desenvolvimento de um Jogo Educacional Digital de Matemática
Authors: Duarte Edna Mataruco , Allevato Norma Suely Gomes 
Published: May 2020

A Formulação de Problemas se apresenta como um campo de pesquisa emergente que demanda de relatos coerentes e abrangentes de sua utilização na rotina do ensino de Matemática ou de pesquisas sistemáticas que tratem do assunto. Entre suas contribuições aos processos de ensino, aprendizagem e avaliação de Matemática podemos elencar: revelações com relação às concepções dos alunos que formulam o problema; possibilidade de compreensão do pensamento matemático dos alunos; um reflexo de suas experiências matemáticas e oportunidade para explorar a interação entre as dimensões cognitiva e afetiva da aprendizagem matemática. Diante deste cenário, esse artigo tem como objetivo analisar o momento em que ocorrem as tarefas de formulação, suas atividades e os processos envolvidos. Além disso, analisar a influência das experiências metacognitivas no processo de formulação de problemas no desenvolvimento de um jogo educacional digital de Matemática, por estudantes do curso Tecnológico em Jogos Digitais. A pesquisa realizada é de cunho qualitativo e foi utilizado um questionário semiestruturado para coleta dos dados, o jogo desenvolvido e gravações de áudio e vídeo registradas durante as reuniões com os alunos. Após a análise dos dados é possível inferir que as experiências cognitivas que foram pontuadas no questionário estão em consonância com os resultados observados no processo de formulação de problemas no desenvolvimento do jogo educacional digital de Matemática, demostrando que podem ter influenciado de alguma forma este processo.
ЕЛЕКТРОННИЙ РЕСУРС «ВИДАТНІ ПЕДАГОГИ УКРАЇНИ ТА СВІТУ» Й ОНЛАЙН-ПРОЄКТ «МИ СТОЇМО НА ПЛЕЧАХ НАШИХ ПОПЕРЕДНИКІВ: ВИДАТНІ ПЕДАГОГИ-ЮВІЛЯРИ»
Authors: Berezivska Larysa , Derevyanko Tetyana 
Published: May 2020

У статті розкрито зміст і роль створеного Державною науково-педагогічною бібліотекою України імені В.О. Сухомлинського електронного інформаційно-бібліографічного ресурсу «Видатні педагоги України та світу» для розвитку й поширення педагогічного біографічного знання в Україні. Зазначено, що нині постійно поповнюваний електронний ресурс містить відомості про 56 відомих вітчизняних та зарубіжних педагогів, освітніх діячів різних історичних періодів. Аргументовано, що електронний інформаційно-бібліографічний ресурс «Видатні педагоги України та світу» дає змогу крізь призму біографій знаних педагогічних персоналій системно простежувати розвиток української та зарубіжної освіти, педагогічної думки як у макроісторичних, так і в мікроісторичних вимірах. Презентовано онлайн-проєкт «Ми стоїмо на плечах наших попередників: Видатні педагоги-ювіляри», розроблений відділом педагогічного джерелознавства та біографістики ДНПБ України імені В.О. Сухомлинського на базі цього електронного ресурсу. Висвітлено його зміст і значення для широкого кола користувачів бібліотеки, зокрема освітян та науковців. Окреслено подальші напрями розвитку онлайн-проєкту.
Outcome of Hodgkin's Disease in Children with Chemotherapy alone in a Resource Limited Country
Authors: Rahman ATM Atikur , Yasmin Farida , Begum Momena , Ahammed Tanvir , Islam Afiqul 
Published: May 2020

Background: Treatment of Hodgkin's lymphoma involves both chemotherapy and radiotherapy. But radiotherapy in children is associated with risk of development of long-term complications like the development of second malignancy. Novel therapeutic strategies with combination chemotherapy without radiotherapy are being used to reduce such complications while maintaining the optimum response. Objective: To investigate the outcome of treatment of Hodgkin's Lymphoma with combination chemotherapy ABVD (doxorubicin, bleomycin, vinblastine, and dacarbazine) alone. Patients and methods: A quasi-experimental open label clinical study was done on 48 children with Hodgkin's lymphoma in the Paediatric Haemato-Oncology department of Bangabandhu Sheikh Mujib Medical University (BSMMU) with eight cycle ABVD regime on an outpatient basis over a period of 8 months to see the outcome of treatment. Results: The mean age of the patients was 10.3 years (range 3-16). There were 42 males and 6 females. Mixed cellularity cHL was the commonest histological subtype observed 20/48 (42%) patients. Forty-two (88%) patients achieved complete response (CR), 5 (10%) had partial response (PR) and one patient did not respond at all. Fifteen patients (31%) are known to be dead and the rest are alive and tumour free. Median EFS and OS were not achieved. The EFS and OS at 5 years were 63% and 67% respectively. Conclusion: ABVD combination should be regarded at the present moment as the simplest and most effective drug therapy for treating childhood Hodgkin's disease.
Treatment Outcome of Newly Diagnosed Acute Promyelocytic Leukaemia by All-Trans Retinoic Acid followed by Arsenic Tri-Oxide
Authors: Islam AKM Mynul , Rahman Md. Mahabubur , Ara Tasneem , Biswas Akhil Ranjon , Chowdhury Zulfia Zinat , Haque Salina , Siddika Syeda Subrina , Aziz Ahmad Monzurul , Al Anis Mohammad Abdullah , Ali Mohammad , Afrose Salma 
Published: May 2020

Background: Acute promyelocytic leukaemia (APL) is curable with carefully selected treatment protocol. Reduction of early fatal haemorrhage in initial phase of induction with cost effective combination of chemotherapeutic agents is considered to be the main challenge for successful outcome in APL. Objective: The study was conducted to see the effectiveness of the use of all-trans retinoic acid (ATRA) followed by single agent Arsenic tri oxide (ATO) in the induction phase of the management of APL. Methodology: This is an observational study and was conducted from October 2012 to September 2013, in department of Haematology and BMT of Dhaka Medical College Hospital, Dhaka, Bangladesh. Total 17 patients with PML/RARA positive APL were enrolled and all patients were treated with sequential use of ATRA in a dose of 45mg/m2 for initial 2-3 weeks up to differentiation and then ATO in a dose of 0.15mg/kg daily was used in induction up to 60 days after taking informed written consent. Outcome was drawn after consolidation of therapy. Results: The morphologic complete remission rate was 88.2%. Remission failure was in observed in 2 cases (11.8%) that died at day 12 and day 51 due to differentiation syndrome and arrhythmia respectively. No death observed within first 10 days of treatment initiation. Complications observed during management were weight gain (11, 64.7%), hyper leucocytosis (10, 58.8%), ATRA syndrome (9, 52.9%), headache (6, 35.3%), tachycardia (5, 29.4%), hypomagnesaemia (3, 17.7%) and supra ventricular tachycardia (1, 5.8%). Conclusion: Initial use of ATRA up to differentiation of promyelocytes before use of single agent ATO induction and consolidation can be a cost-effective alternative against newly diagnosed APL in reduction of early haemorrhagic death.
Pattern of Enteropathogens during Diarrhoeal Episode in Children with Haematological Malignancy
Authors: Begum Ferdousi , Haque Rashidul , Rahman ATM Atikur , Yasmin Farida , Jamal Chowdhury Yakub , Islam Afiqul 
Published: May 2020

Background: Haematological malignancies comprise 82% of all malignancies in children at the department of Paediatric Haematology and Oncology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Bangladesh; Gastro-intestinal infections were the leading causes of infection in paediatric oncology patients. Objectives: This study was conducted to see the type of enteropathogens in stool samples during diarrhoeal episode in children with haematological malignancy. Methods: This observational study was conducted from April 2012 through March 2013 at BSMMU, Bangladesh. A total of 58 diarrhoeal episodes experienced by 51 children of various types of haematological malignancies were included in the study. Faecal samples from studied children were sent to Centre for Diarrhoeal Disease Research, Bangladesh (ICDDR, B), laboratory to do aerobic culture for common bacteria; Enzyme Immunoassay (EIA) for Clostridium difficile and multiplex real-time polymerase chain reaction (PCR) for parasitic infection. Results: Among the total 58 diarrhoeal episodes, potential pathogenic bacteria were isolated from only 5.17% sample. Faecal samples from 22.41% episodes were found positive for GDH antigen for Clostridium difficile; none of the focal samples were positive for toxin A and/ or B. Several different parasites were identified from 70.37% samples and most frequently identified protozoa was Giardia lamblia in 68.52%. Conclusion: The study found 22.41% colonization rate with Clostridium difficile but none was toxigenic. Parasitic infections were seen more frequently in children with haematological malignancy. The study also found significant association of severe neutropenia with GDH positive diarrhoeal episodes.
Sexualidade e Gênero na atual BNCC: possibilidades e limites
Authors: Monteiro Solange Aparecida de Souza , Ribeiro Paulo Rennes Marçal 
Published: May 2020

O debate acerca de questões envolvendo Gênero e Sexualidade vem ganhando força e, sobretudo, atenção em diferentes espaços e círculos sociais. Esses questionamentos conjugam-se com a luta pelos direitos humanos, pela democracia e, também, pela educação consciente. É sobre este último aspecto que o presente artigo visa discutir, afinal sabe-se de grandes feitos conquistados sobre a rubrica dos temas supracitados e, a partir disso, surge o seguinte questionamento: a expansão dos movimentos feministas e das discussões de Gênero e Sexualidade tem fornecido impactos relevantes para a educação? Para responder essa pergunta, optou-se por avaliar o atual documento normativo da Educação Básica, a Base Nacional Comum Curricular – BNCC, conjecturando analisar se há progresso ou declínio no tratamento de questões envolvendo Gênero e Sexualidade.

Palavras-chave: BNCC. Gênero. Sexualidade. Educação sexual.
Comparing rural and regional migration patterns of Australian medical general practitioners with other professions: implications for rural workforce strategies
Authors: Carson Dean , Punshon Katherine , McGrail Matthew , Kippen Rebecca 
Published: May 2020

Background: The shortage of professional workers in rural and regional Australia continues as a major policy challenge. There has been substantially more strategy investment for the medical general practitioner (GP) profession than for other professions, particularly at the start of their careers.
Aims: To examine differences between domestic migration patterns of GPs and other professionals to rural and regional zones in Australia for younger, mid-life and older workers.
Data and methods: Data from the Australian Bureau of Statistics (ABS) 2011 Census were used to examine five-year migration rates for professionals in five ABS occupational classifications: generalist medical practitioners (GPs); engineering professionals; legal professionals; education professionals; and other health professionals. Migration volumes were benchmarked for GPs and compared both for other professions and career stage.
Results: GPs were less likely than other professionals to migrate from major urban to rural zones, regional to rural zones, or rural to regional zones. Younger GPs had the highest rural migration rates, while mid-life and older GPs were least likely to migrate to rural and regional zones. In contrast, increasingly age was associated positively with migration to rural zones for those in the other four professions.
Conclusions: Despite concerted policy efforts to encourage more GPs to move to rural areas, overall rural migration rates for GPs are lower than for other professionals, especially for older workers. Further investigation of the links between GP migration patterns and workforce policies needs to be undertaken to inform the application or otherwise of workforce strategies used by other professions.
International migration and employment growth in Australia, 2011–2016
Authors: McDonald Peter 
Published: May 2020

Background: Immigration to Australia pre 1995 was largely low skilled. Recessions led to competition between low-skilled domestic workers and new immigrants and subsequent cuts in migration intakes. Historical changes in birth rates, increased participation in tertiary education, increasing numbers retiring and the relatively rapid restructuring of the skill level of labour demand combined to produce a skilled labour supply crisis in Australia from the mid-1990s. The permanent and temporary skilled migration policies established by the Australian Government from 1995 played an important role in meeting that labour demand, especially in the boom years of the first decade of the 21st century.
Aims: This paper examines the impact of immigration on employment in Australia subsequent to the global financial crisis (GFC) for the five-year period from July 2011 to July 2016.
Data and methods: Data for the paper are sourced from the Australian Bureau of Statistics. The paper uses survival methods to decompose the growth in employment in Australia in the five-year period from 2011 to 2016: (1) change in age and sex distribution in the absence of migration; (2) changes in employment participation rates by age and sex; (3) net migration by age and sex.
Results: Immigration in response to strong labour demand has continued post GFC. From July 2011 to July 2016, employment in Australia increased by 738,800. Immigrants accounted for 613,400 of the total increase, population growth 98,900 and changes in employment participation only 26,500. Migration has had a very large effect on the age structure of employment with most new immigrant workers (595,300) being under 55 years.
Conclusions: Research indicates that immigration provides major benefits to the Australian economy. However, as strong labour demand is likely to sustain migration at relatively high levels in coming years, it is incumbent upon governments to plan for the effects of rapid population growth on infrastructure and resources.
Elsewhere in Australia: a snapshot of temporary mobility on the night of the 2016 Census
Authors: Charles-Edwards Elin , Panczak Radoslaw 
Published: May 2020

Background Temporary population mobility, moves of more than one night’s duration that do not entail a change in usual residence, are an important feature of the Australian population surface. The ABS Census of Population and Housing (Census) provides a snapshot of temporary movements one night every five years. Aims This paper examines the intensity, age and spatial patterns of temporary movements captured at the 2016 Census, and creates a classification of regions based on the age profile of movers on Census nights. Data and methods 2016 Census data were extracted using ABS TableBuilder Pro. Summary metrics were calculated to measure the intensity and age profile of movements. Origin–destination flows were derived from a cross-classification of data on Place of Usual Residence and Place of Enumeration. A classification of regions (SA4s) was constructed from the age profile of movers at origins and at destinations. Results 1,142,005 individuals (about 5 per cent of the Australian population) were enumerated away from home on Census night 2016. Mobility peaked in younger (20–30) and older (65–70) age groups. Most movements were between capital city regions; however, resource regions and coastal areas were also implicated. The mobility surface was segmented by age: younger people dominated visits to cities and older movers comprise the majority of visitors to coastal areas, while remote areas had a significant proportion of visitors in the peak working ages. Conclusions Temporary population mobility is selective by age and sex and geographically segmented by these characteristics. Improved understanding of the attribute of visitors to regions can assist to formulate and validate estimates of temporary populations from emerging data sets.