bluuebunny/crossref_metadata_2025_split huggingface dataset:
Response to Callus Induction and Regeneration of Newly Released BRRI Rice Varieties
Authors: Joya SD , Sultana S , Ferdous J , Qayum MA , Hoque ME 
Published: July 2020

A study was carried out for developing an efficient callus induction and regeneration system for three newly developed BRRI varieties namely BRRI dhan86, BRRI dhan87 and BRRI dhan89. Dehusked seeds were plated onto MS and N6 media with two hormone combinations for callus induction. Calli obtained from each callus induction medium were transferred to four different regeneration media. Callus induction frequency and regeneration ability were significantly influenced by rice varieties, and interactions of variety and media. Among the media compositions, the highest callus (59.44%) were obtained from C1 (MS+2mg/l 2,4-D) followed by C2 ( MS+2 mg/l 2,4-D+0.5 mg/l kinetin) , C3 ( N6+2 mg/l 2,4-D) and C4 (N6+2 mg/l 2,4-D+0.5 mg/l kinetin) medium. The highest regeneration (45.74%) was obtained from R2 (MS+4 mg/ml BAP+1.2 mg/ml kinetin+0.5 mg/ml NAA), followed by R3 (1 mg/ml BAP+1 mg/ml Kinetin+1 mg/ml NAA), R4 (2 mg/ml kinetin+1 mg/ml NAA+300 mg casein hydrolysate) and R1 (2 mg/ml BAP+1 mg/ml kinetin+1 mg/ml NAA). BRRI dhan86 showed the highest regeneration ability (53.06%) than the other two varieties. It is observed that all varieties performed better in C1 medium for callus induction and R2 medium for regeneration. This study also revealed that BRRI dhan86 was more responsive to callus induction and regeneration of green plants than the other two varieties.
Bangladesh Rice j. 2019, 23(2): 17-25
Genetic Variability, Heritability, Correlation and Path Coefficient Studies for Yield and Yield Components of Some Promising Rice Hybrids
Authors: Akter A , Hasan MJ , Latif MA , Kulsum MU , Biswas PL , Rahman MH , Majumder RR , Lipi LF , Quddus MR , Akter F , Ara A 
Published: July 2020

Eight promising hybrids along with three checks were evaluated for yield and yield contributing traits to observe their genetic variability, heritability, correlation and path coefficient analysis during T. Aman season 2014. The results indicated that the highest genotypic variance was recorded in spikelet panicle-1 followed by effective tiller m-2. Similarly, the highest phenotypic variances were also found with these two characters. Phenotypic coefficient of variation (PCV) was slightly higher than genotypic coefficient of variation (GCV) for all the traits under this study. Hence, slight differences indicate less or minor environmental influence and greater role of genetic factors on the expression of the traits. High heritability was observed in all the characters studied except effective tiller m-2. Highly significant and positive correlations of grain yield with effective tiller m-2, spikelet panicle-1 at genotypic level were observed. Spikelet fertility was found significant at both genotypic and phenotypic level. Path analysis revealed that spikelet fertility had highly positive direct effect on grain yield followed by effective tiller m-2. On the other hand, spikelet panicle-1 showed positive indirect effect on grain yield. Thus, the results suggested that effective tiller m-2; number of spikelet panicle-1 and spikelet fertility (%) could be considered as effective selection criteria for the development of heterotic rice hybrids.
Bangladesh Rice j. 2019, 23(2): 27-34
Genetic Diversity of Bacterial Blight Resistant Rice (Oryza sativa L.) Genotypes from INGER
Authors: Akter F , Islam MZ , Akter A , Debsharma SK , Shama A , Khatun M 
Published: July 2020

Genetic diversity of 65 rice genotypes was studied from IRBBN (International Rice Bacterial Blight Nursery) of INGER (International Network for Genetic Evaluation of Rice) materials through Mahalanobis D2 statistic for grain yield and yield contributing characters. The genotypes were grouped into five clusters. The inter-cluster distances were higher than intra-cluster distances indicating wider genetic diversity among the genotypes of different clusters. The intra-cluster distances were lower in all the cases reflecting homogeneity of the genotypes within the clusters. The cluster III contained the highest number of genotypes (23) and the clusterv contained the lowest (8). The highest intra-cluster distance was noticed for the cluster I and lowest for cluster III. The highest inter-cluster distance was observed between cluster I and V, followed by cluster IV and V, cluster II andV and the lowest between cluster I and IV. Regarding inter-cluster distance, the genotypes of cluster V showed high genetic distance from all other clusters. The genotypes from cluster V could be hybridized with the genotypes of other clusters for producing transgressive segregants. Based on canonical vector analysis, panicle number per plant had maximum contribution towards genetic divergence. The highest cluster means for yield, grain/panicle and spikelet fertility were obtained from cluster V. The highest means for 1000 grain weight, second higher yield and the lowest growth duration were found in cluster II, while the lowest mean value for yield and 1000 grain weight and higher mean value for growth duration were found in cluster IV. The crosses between the genotypes/parents of cluster V and cluster II, cluster V and cluster I would exhibit high heterosis as well as higher level of yield potential. Therefore, more emphasis should be given for selection of the genotypes from clusters II and V for future breeding programme.
Bangladesh Rice j. 2019, 23(2): 59-64
Alteration of serum calcium and magnesium level in transfusion dependent thalassemic patients with combined iron chelator therapy
Authors: Munira Fatema Tuz , Begum Shelina , Urmi SFH 
Published: July 2020

Background: Regular blood transfusion and iron chelation is the primary treatment of thalassemia patientsto maintain their life. Iron chelatormay alter serum total calcium and magnesium level in TDT patients.
Objective: To evaluateany alteration of serum total calcium and magnesium level in transfusion dependent thalassemia patients treated with iron chelator.
Method: The present cross sectional study was carried out in the department of Physiology, BSMMU, Dhaka between September 2017 to February 2019. Thirty cases of TDT, aged 5-40 year were included in the study group. Age and sex matched 30 healthy subjects were also studied as control. All the TDT patients were selected from the outpatient Department of Hematology and Transfusion Medicine, BSMMU, Dhaka. Serum total calcium, magnesium and ferritin levels were measured by colorimetric method. For statistical analysis independent sample t test and Chi-Square test and Pearson correlation coefficient test were used.
Result: The mean serum total calcium and magnesium levels were significantly (p<0.05) lower and serum ferritin level was significantly (p<0.001) higher in study group compared to that of control. Again, in this study group 6.7 % TDT patients had hypocalcemia and 13.3% TDT patients had hypomagnecemia.
Conclusion: This study may conclude that low serum total calcium and magnesium level may be associated with TDT patients treated by combined deferoxamine (DFO) & deferiprone (DFP) iron chelator.
J Bangladesh Soc Physiol. 2020, June; 15(1): 17-22
Effect of music therapy on heart rate variability in generalized anxiety disorder: A poincaré analysis
Authors: Mallik Bithi , Ferdousi Sultana , Sultana Shamima 
Published: July 2020

Background: Poincare plot analysis of heart rate variability (HRV) is a complex nonlinear method for assessing cardiac autonomic nerve function (CANF) in generalized anxiety disorder (GAD).
Objective: This study aimed to observe the effect of music therapy on HRV by poincaré plot analysis in GAD patients.
Methods: This prospective Interventional study was done in 2019 on 60 newly diagnosed GAD patients aged 20- 40 years, both male and female. Among them, 30 patients were under music therapy with Raga Bhairabi based Rabindra Sangeet for 3 months and 30 patients were without music therapy and both patient groups were studied over three months. Healthy controls, who were enrolled in this study, were Age, sex and BMI matched. Poincaré plot (non linear measure) of HRV of all GAD patients and control were recorded at baseline and after three months of follow up. HRV were recorded by Power Lab 8/ 35. For statistical analysis Bonferroni’s Post Hoc test and paired sample ‘t’ test were done.
Results:Standard deviation of the points perpendicular to the axis of line of identity(SD1), standard deviation of the points along the axis of line of identity (SD2) SD and SD1/SD2 were significantly lower in all GAD patients compared to healthy control at baseline. After 3 months of music therapy, significant increment of these parameters occurred in GAD patients, whereas no changes of these except SD1 were noted in patients without music therapy after 3 months. Moreover, these parameters were not significantly different in patients under music therapy compared to control at the end of three months.
Conclusion: This study concluded that music therapy can improve cardiac autonomic dysfunction in GAD patients.
J Bangladesh Soc Physiol. 2020, June; 15(1): 39-45
EEffect of Great Saphenous Vein Harvesting in Lower Limb Following Coronary Artery Bypass Grafting in Diabetic Patients
Authors: Ahsan Mahbub , Kashem Md Abul , Kibria Md Golam 
Published: July 2020

Background: Coronary artery bypass graft Surgery is an established method of myocardial revascularization. Great saphenous vein is the conduit of choice for all cardiac surgeons.
Objective: To compare the effect of great saphenous vein harvesting on lower limb such as swelling, pain, discharge with diabetic and non diabetic CABG patients in whom great saphenous vein was used as a conduit.
Materials and Methods: It was a cross sectional study on 60 patients who underwent CABG during July 2003 to June 2005 in department of cardiovascular surgery, National Institute of Cardiovascular Diseases (NICVD).
Results: The age in group A (Diabetic) ranged from 40-72 years in group B (Non Diabetic) the age range was 40-65 years. Myocardial infarction and Congestive cardiac failure were the predominant risk factors in both age groups. There was no motor or sensory disturbances post operatively. Some patients developed swelling, tenderness, paresthesia in both group but it was not statistically significant.
Conclusion: Morbidity occurs in both diabetic and non diabetic patients with certain complications like numbness, paresthesia, swelling etc. at the harvesting site.
KYAMC Journal Vol. 11, No.-2, July 2020, Page 59-61
Maternal Risk Factors, Clinical Profile and Short-Term Outcome of Pre-Term Low Birth Weight Babies
Authors: Jinnat Mosammat Afroza , Ahmed Shafi , Monira Sirajum , Haque Muhammad Mozammel , Musharraf Mashura , Hasan Md Rabiul 
Published: July 2020

Background: Preterm Low Birth Weight babies carry relatively higher risk of perinatal and neonatal mortality, retarded growth and development subsequently. In this study, some maternal risk factors were investigated as it seems to be important to study these factors on regional basis.
Objective: To find out the maternal risk factors, clinical profile and short term outcome of pre-term low birth weight neonates by gestational age, birth weight, Occipitofrontal Circumference, length, different presentation (asphyxia, hypothermia, feeding difficulties, signs of infection) on admission and the morbidity and mortality of preterm LBW.
Materials and Methods: A descriptive type of cross sectional study was done in neonatal ward of Jalalabad Ragib Rabeya Medical College Hospital, Sylhet from May, 2015 to April, 2016. Hundred cases were selected from neonatal ward and 100 controls were selected from obstetrics ward.
Results: Among 100 pre-term LBW neonates, 52 were male and 48 were female. Only 22% mother took regular antenatal check up in case group and 55% in control group. Mean gestational age of neonates were 33.3±2.1 weeks. Important risk factors were primi parity (58% in cases vs 34% in control), hypertension (19% vs 5%), pre-eclampsia (26% vs 12%), prolonged rupture of membrane (33% vs 7%), APH (22% vs 0%), acute infection (8% vs 1%), multiple birth (17% vs 2%). Common clinical presentations were prematurity and LBW. Commonest morbidity was feeding problem (70%). The overall survival rate was 87%. Most common cause of death was septicemia (30%).
Conclusion: all the identified risk factors were significantly higher in pre-term LBW babies than those of control.
KYAMC Journal Vol. 11, No.-2, July 2020, Page 77-82
Solitary Rectal Ulcer Syndrome in a 12-Year Bangladeshi Boy: an Unusual Cause of Rectal Bleeding
Authors: Md Benzamin - , Fathema Kaniz , Saha Dipawnita , Nahar Bodhrun , Akther Sharmin , Nahid Khan Lamia 
Published: July 2020

Solitary rectal ulcer syndrome (SRUS) is an uncommon cause of per rectal bleeding in children. Due to it's wide variety of presentation and rarity, it is frequently misdiagnosed as other clinical condition like inflammatory bowel disease, rectal polyp, amoebiasis or malignancy. Here we presenting a case initially misdiagnosed as ulcerative colitis, latter after thorough evaluation diagnosed as a case of SRUS.
KYAMC Journal Vol. 11, No.-2, July 2020, Page 104-107
Improvement of the Full-Range Equation for Wave Boundary Layer Thickness
Authors: Tanaka Hitoshi , Tinh Nguyen Xuan , Sana Ahmad 
Published: July 2020

In order to improve the accuracy of the original full-range equation for wave boundary layer thickness, with special reference to increasing its applicability to tsunami-scale waves, a theoretical investigation is carried out to derive a dimensionless expression which is valid under both smooth and rough turbulent regimes. A coefficient in the equation is determined through a comparison with k-ω model computation results for tsunami-waves along with laboratory scale oscillatory flow experiments. Thus, the improved full-range equation for wave boundary layer thickness enables us to cover a wide range of wave periods from wind-wave to tsunami.
Features of creating a collection of Crimean native grape varieties in vitro
Authors: Павлова Ирина Александровна , Лущай Екатерина Александровна , Петухова Анастасия Викторовна , Абдурашитова Анифе Смаиловна , Волынкин Владимир Александрович 
Published: July 2020

В статье приводятся результаты работы по созданию коллекции крымских автохтонных сортов in vitro. Нынешнее состояние требует принятия экстренных мер по поддержанию ее жизнеспособности. Одним из возможных способов сохранения ценного генетического материала является создание вегетирующих коллекций растений in vitro . Процесс создания коллекции растений in vitro автохтонных сортов винограда состоял из отдельных этапов: этап «сбор исходного материала», этап «получение первичного экспланта», этап «стерилизация и введение в условия in vitro одно- двухглазковых эксплантов побегов», этап «индукция развития побега», этап «укоренение развившихся побегов», этап «минимальное размножение микрочеренкованием до объема 10-15 растений», этап «перевод растений из активного роста в режим глубокого покоя для сохранения». Получена асептическая культура 47 автохтонных крымских сортов винограда, что составляет 65,3% от общего числа собранных на Ампелографической коллекции Института «Магарач». Основные причины, лимитирующие сортовой спектр, были вызваны отсутствием пролиферации почки in vitro и гибелью растений на стадии индукции побега. Таким образом, вместе с образцами, которые уже поддерживались в культуре, вегетирующая коллекция крымских автохтонных сортов составляет 50 образцов.
The article presents the results of work on the creating of a collection of Crimean native varieties in vitro . The current state of collection requires urgent measures to maintain its viability. One of the possible ways to preserve valuable genetic material is to create vegetating collections of plants in vitro . The process of creating a collection of native grape varieties in vitro consisted of different stages: the stage of “collecting the initial material”, the stage of “obtaining the primary explant”, the stage of “sterilizing and introducing one- or two-eye shoot explants into the in vitro conditions”, the stage of “induction of the shoot development”, the stage of “rooting of the developed shoots”, the stage of “minimal reproduction by microcutting to the volume of 10-15 plants”, the stage of "plants transfer from active growth to deep dormancy for conservation". The aseptic culture of 47 Crimean native grape varieties was obtained, which is 65.3% of the total number collected in the Ampelographic Collection of the Magarach Institute. Main reasons limiting the varietal spectrum were caused by the lack of bud proliferation in vitro and the loss of plants at the stage of shoot induction. Thus, together with samples already preserved in the culture, the vegetating collection of Crimean native varieties consists of 50 samples.
HERANÇA DE UM SONHO: AS MEMÓRIAS DE UM COMUNISTA, DE MARCO ANTÔNIO TAVARES COELHO
Authors: SIMIS Anita 
Published: July 2020

Felizmente Marco Antônio vem nos brincar com suas memorias. Não apenas por se tratar do relato da vida de um dirigente comunista que se dedicou desde a juventude a pôr em prática os ideais propagados pelo Partido Comunista Brasileiro, mas porque revela, e em bom português, a agruras de quem sobreviveu às masmorras da ditadura militar.
O TEMPO COMO DIMENSÃO DA EXISTÊNCIA NA FILOSOFIA DE SARTRE
Authors: ANGELI José Mário 
Published: July 2020

O tempo, como categoria ontológica no pensamento de Sartre, aparece no momento em que ele alaborou o texto O existencialismo é um humanismo, publicado em 1946, numa primeira fase de seu trabalho, e numa segunda fase, nos escritos sobre a Questão de método e a critica da razão dialética, publicados em 1960, quando discutiu o marxismo.
O INDIVÍDUO E A HISTÓRIA
Authors: Kosik Karel 
Published: July 2020

Este artigo discute a relação existente entre os termos história e indivíduo, para determinar sua função específica. O indivíduo é o indivíduo, porém, enquanto está em contato com a história, converte-se em um grande indivíduo criador da história, ou em um simples indivíduo esmagado pela história. Deste modo, a história aparece sob um aspecto diferente no que se refere ao indivíduo histórico ou ao simples ser humano.
QUESTÕES DE MÉTODO: AUTOCRACIA CHAUVINISTA REGRESSIVA COMO PARTICULARIDADE DA IDEOLOGIA INTEGRALISTA CONTEMPORÂNEA
Authors: Barbosa Jefferson Rodrigues 
Published: July 2020

As produções acadêmicas nas últimas décadas têm destacado em âmbito internacional manifestações de movimentos e partidos políticos defensores de ideologias chauvinistas. Os integralistas contemporâneos são aqui interpretados como expressões nacionais deste fenômeno e, organizados, estão atuando em núcleos espalhados em mais de duas dezenas de cidades em diversos estados do Brasil. Neste sentido, a interpretação da ideologia integralista como manifestação autocrática chauvinista regressiva é um silogismo: autocracia é a generalidade do fenômeno político no âmbito de sua universalidade; chauvinismo, a particularidade da identidade ideológica do objeto; o integralismo brasileiro a singularidade do caso nacional mais expressivo do fenômeno em questão, marcado por axiomas regressivos que denotam a particularidade de sua proposta política.
PEMBINAAN PENULISAN KARYA TULIS ILMIAH BAGI GURU-GURU KOMUNITAS MGMP BAHASA INDONESIA TINGKAT SMP DI KECAMATAN SEKUPANG KOTA BATAM
Authors: Handayani Nurma Dhona , Oktavia Yunisa , Mubarak Zia Hisni 
Published: July 2020

Abstrak
Penulisan karya tulis ilmiah jenis penelitian tindakan kelas telah menjadi sebuah kebutuhan dasar bagi para guru sekolah sebagai salah satu syarat dalam pengurusan kenaikkan pangkat dan golongan untuk setiap guru. Guru dituntut untuk mampu meneliti di dalam kelasnya dan memecahkan permasalahan yang terjadi di dalam kelasnya sendiri dengan menggunakan berbagai media dan sarana yang kreatif. Maka dari itu, pemerintah menetapkan kenaikan pangkat dan golongan tenaga pendidik wajib dengan melakukan penelitian. Berdasarkan pengamatan tim Pengabdi pengabdian terhadap para guru Sekolah Menengah Pertama di kota Batam, fenomena penelitian tindakan kelas bagi para guru untuk kenaikan pangkat mereka menarik minat tim Pengabdi pengabdian untuk mengadakan kegiatan pengabdian yang bersifat pembinaan pada guru-guru komunitas MGMP mata pelajaran Bahasa Indonesia di kecamatan Sekupang, kota Batam. Tentunya hal ini sejalan dengan tujuan para guru yaitu sebagai ajang pembelajaran untuk menghasilkan karya tulis ilmiah yang berguna dalam Pengabdian kenaikan pangkat dan golongan mereka,kegiatan pengabdian ini diharapkan dapat menambah pemahaman dan pengetahuan para guru terhadap karya tulis ilmiah dan mengasah kemampuan dan skill penulisan karya tulis ilmiah jenis penelitian tindakan kelas. Dari kegiatan pembinaan ini juga diharapkan agar para guru mampu terhindar dari plagiarisme dimana banyak ditemukan kasus plagiarisme pada karya tulis ilmiah usulan kenaikan pangkat guru. Out put dari kegiatan ini adalah proposal penelitian tindakan kelas yang dibuat oleh guru-guru komunitas MGMP mata pelajaran Bahasa Indonesia sebagai peserta pembinaan.
Parenting Culture on The Role of Father in Prevention of Stunting in Toddler
Authors: Januarti Luluk Fauziyah , Hidayathillah Ariska Putri 
Published: July 2020

Introduction: Prevention of stunting in toddler is one of the roles of fathers in protecting against danger. However, most fathers still play a passive role in this regard. Madura culture sees the role of father only as head of families and breadwinner in the family. The purpose of the research is to analyze the effect of parenting culture on the role of fathers in prevention of stunting in toddler.
Methods: The research design is observational with cross sectional approach. Exogenous variables are parenting culture while the endogenous variables are the role of fathers and prevention of stunting in toddler. The research population is 230 fathers with a sample of 132 fathers using the cluster sampling method. The research instrument used is a research questionnaire. This research uses statistical test Binary Logistic Regression.
Results: The results of the research with the Binary Logistic Regression test showed that the role of father significantly affected the prevention of stunting with the result of sig 0.001 <α 0.05. Parenting culture significantly influences the prevention of stunting in toddler with the result of sig 0.019 <α 0.05. This shows that the role of father will increase the prevention of stunting in toddler, parenting culture will increase the role of father and parenting culture will increase prevention of stunting in toddlers.
Conclusion: Parenting culture is beneficial for father in increasing their roles in preventing stunting in toddlers and it is important for nurses to understand their culture before understanding transcultural nursing applied to society.