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A single male dragonet (32.3 mm standard length) (Callionymidae), collected from Saparua Island, the Moluccas Islands, Indonesia, is identified as Callionymus zythros Fricke, 2000. This specimen is the westernmost record of the species, which was previously known only from two localities, Wongat Island, Madang, Papua New Guinea and Raja Ampat Islands, West Papua, Indonesia.

Catastrophic expenditure, defined as health care expenditure exceeding 10% of household income, remains prevalent in eastern Indonesia, highlighting the urgent need for targeted health policy and infrastructure interventions. This study investigates the impact of the Community Health Insurance Scheme (Jamkesmas) in reducing catastrophic healthcare expenditure in eastern Indonesia offering a new perspective by focusing on areas with lower Universal Health Coverage (UHC) and higher poverty rates. Using data from the 2012 Eastern Indonesia Family Life Survey covering a sample of 1,105 working-age individuals, logit and probit regression methods were applied. The findings revealed that Jamkesmas significantly reduced the likelihood of catastrophic health care expenditure, with effectiveness 1.8 times higher than that of individuals without health insurance. Exogenous factors such as age, urban residence, male gender, and marital status further supported this reduction. In contrast, barriers such as long distances to health facilities and limited knowledge of public hospitals increased the risk of catastrophic expenditure among workers. These results underscore the importance of expanding access to health services and improving the implementation of Jamkesmas in eastern Indonesia. By addressing disparities in health insurance coverage and healthcare facility distribution, the government can better mitigate catastrophic expenditures, supporting the achievement of the demographic bonus by 2045.

Background: Lymphatic filariasis (LF) drug treatment compliance remains a challenge in Eastern Indonesia. Aims: The study sought to determine which aspects of Eastern Indonesia's LF drug treatment compliance policies were most pertinent. Methods: The 2018 Indonesian Basic Health Survey data was employed. The analysis units were adults (≥ 15 years) who had received LF drug treatment. LF drug treatment compliance was analyzed based on respondent characteristics (age, gender, marital status, education, occupation, wealth and comorbidities) using binary logistic regression. Results: The proportion of adherence to LF treatment in Eastern Indonesia was 73.1%. Respondent characteristics that influenced LF treatment compliance were age group > 24 (aOR = 1.374, 95% CI: 1.305-1.447), female (aOR = 1.307, 95% CI: 1.263-1.353), all educated respondent status (aOR = 2.152, 95% CI: 2.043-2.268), and all employed respondents (aOR = 1.437, 95% CI: 1.365 - 1.512). Married respondents and those with all levels of wealth status were less likely to take LF drug treatment. Conclusion: Policy focus on improving LF treatment compliance among the younger male, the less educated, the unemployed, and those with lower social economic status. Keywords: compliance, Eastern Indonesia, lymphatic filariasis, public health

Stunting has become a global priority in addressing health disparities among children. The study aims to investigate the autonomy of villages in reducing the prevalence of stunting in eastern Indonesia. The research data coverage is derived from sources with high credibility in Indonesia. The prevalence of stunting is obtained from the Indonesian Nutrition Status Survey by the Ministry of Health, while the Village Development Index is sourced from the Ministry of Villages. Panel data from 13 provinces in Eastern Indonesia for 2015-2022 are estimated using the Random Effect Model through the Generalized Least Squares method. The findings indicate that the Village Development Index significantly influences the reduction of stunting rates. This highlights the importance of local empowerment strategies in combating health disparities. Furthermore, the decrease in unmet Family Planning (FP) service needs, the decline in early marriages under 18 years, and the higher years of education contribute significantly to the reduction of stunting prevalence. This underscores the interconnection between social determinants and child health outcomes.

Gravity satellites can be used for geodynamic studies in large and hard-to-reach areas. This study conducts gravity disturbance analysis from GOCE and EGM2008 satellite data for geodynamic interpretation in eastern Indonesia, the results of which are used as a basis for disaster mitigation. Gravity disturbance processing results from GOCE data with values around -300 to 260 mGal and EGM2008 with values around -350 to 450 mGal. Gravity disturbance maps of the GOCE and EGM2008 can clearly show fault patterns in the sea. However, the EGM2008 gravity disturbance map shows the fault pattern in the sea more clearly than the GOCE gravity disturbance map due to the higher spatial resolution of EGM2008 than GOCE. The cross-section of the GOCE and EGM2008 gravity disturbance maps represents the gravity signal of the study area; the GOCE graph represents the signal and forms the EGM2008 gravity disturbance signal components. The novelty of this research is related to the comparison of gravity disturbance maps from GOCE and EGM2008 data, which can be used to detect regional geological structures in eastern Indonesia.

Globally, nearly 1.3 billion people have no access to electricity, and 3.0 billion people rely on 'dirty' fuel such as firewood and biomass for cooking and heating. In Indonesia, firewood is still the fuel of choice when cooking due to its low cost and abundant availability in rural areas. However, the adverse consequences of the indoor air pollution produced through cooking are neglected. Furthermore, the use of firewood for household energy is also associated with slash and burn practices, which drive deforestation and environmental degradation. The use of clean energy, therefore, is imperative for improving people's health and minimizing their environmental footprint. Having this insight, this study aims to examine the factors associated with households' choice of energy for cooking. Using Indonesia Family Life Survey-East, which specifically collected information from households in the eastern part of Indonesia, the study demonstrates that reliance on clean energy is highest among affluent households and households with better socio-economic indicators (including higher education, non-farm livelihoods, smaller sizes, and electricity connectivity). Households located in urban areas and households located closer to markets tend to rely more on gas for cooking energy. In contrast, poorer rural households residing in villages with abundant natural resources (i.e., with a high share of forests and farmland) generally use firewood as their main source of energy when cooking. The findings of this research also show that energy prices are important in explaining the use of clean or dirty fuel for cooking. It is suggested that efforts to enhance household clean energy use are driven by improved household economic status (especially income and education), access to markets, and stable energy prices. Policy interventions that account for energy and environment issues need to be designed to reduce the overuse of firewood for cooking energy in households living next to common property resources. [ABSTRACT FROM AUTHOR]

There is a large corpus of myths and legends about sea creatures in the maritime world, a record that portrays incredible and wondrous feats, wrecks, calamities, and disasters. In this article, I present an account of the mythological cosmology of the Endenese, a group of fearless seafarers that scoured the Eastern Indonesian seas for over four centuries. By discussing the legend of Kota Djogo, an island that disappeared into the sea in time immemorial, I reconstruct Endenese explanations for luck and uncertainty in a world plagued by volcanic eruptions, earthquakes, tsunamis, and typhoons. Going beyond the legend's veracity, I build on the study of the narrative to show how symbolic accounts of environmental events can provide important clues to the understanding of ecological disasters. I argue that the indigenous rationalizations of uncertainty present in oral legends and myths can function as coping mechanisms that reconcile communities with the unpredictable and the ambiguous. [ABSTRACT FROM AUTHOR]

Muslims are a minority group in Manggarai, Flores, East Nusa Tenggara. They live alongside the Catholics who make up the majority of the population. The Catholics are known to have a strong sense of tradition in addition to their faith. The tradition is centered around rituals involving sacrificial animals and food deemed haram in Islam. As a result, Muslims are faced with a challenge that hinders their practice of the halal lifestyle. They are compelled to find ways of adaptation and negotiation, through which they can practice their faith while living in harmony and integrated with the Manggarai community. This study explores some common models which have been adopted by Muslims in Manggarai to adapt and negotiate their standing in society and factors that influence such behaviors. This ethnographic study found various working models of adaptation and negotiation that enable Muslim minorities to integrate into society while maintaining their halal lifestyle. The models depend on many factors such as cultural background, interpersonal relationship, place and time, bargaining power, personal preference, peer pressure, mindset, and interpretation of the sacred text. This study argues that the Muslim minority in Manggarai applies the non-monolithic nature of Islam. The practice of a halal lifestyle in Islam is not only a religious matter but also a socio, economic, and political one. [ABSTRACT FROM AUTHOR]

Child health is important, as it contributes to the child’s future. Indonesia was ranked second after India as a country with the highest tuberculosis (TB) cases. Well-educated parents must care for their children and maintain their health. At the same time, provinces in Eastern Indonesia have the lowest percentage of non-smoking areas (KTR) implementation. In this study, we analyzed the level of morbidity that focuses on respiratory disease, namely coughing and breathlessness in children. In addition, this study also analyzed the education and parents’ smoking behavior focused in Eastern Indonesia. The study analyzes child morbidity according to several affecting factors. Data used were cross-section data collected from secondary data from Indonesia Family Life Survey East (IFLS-East) in 2012. By applying the logistic regression analysis by logit and probit analysis, we figured out that parents’ education, children’s age, health service availability, and domicile area significantly influenced child morbidity. Fathers’ education played a crucial role, as the higher their education, the lower their children’s morbidity. Besides, we also found out that parents’ smoking habits, child immunization status, sex, and health insurance ownership did not significantly influence child morbidity. Fulfillment of educational aspects is required to the maximum until reaching adulthood, especially for unmarried individuals. Apart from that, parents of smokers and non-smokers need to be educated effectively on the dangers of smoking in order to create a healthy environment and the importance of tobacco or cigarette control policies in the Eastern part of Indonesia.

Islamic Rural Bank (BPRS) has important roles for micro-enterprises in Indonesia. This study analyzes the performance of Islamic Rural Bank in Eastern Indonesia, where the Muslim population is minority. Using 14 BPRS spread across a number of islands in Eastern Indonesia with a five-year vulnerability (2016- 2020) and using the Data Analysis Envelopment (DEA) Variable Return to Scale (BCC) model, it can be concluded that only 4 Islamic Rural Banks have been able to be efficient for five consecutive years. -consistent even during a pandemic. Meanwhile, 2 Islamic Rural Banks have not been able to work efficiently for five years and the remaining 8 Islamic Rural Banks are still not consistently working efficiently. During the pandemic, 70% of Islamic Rural Banks that were efficient in the previous year were able to operate efficiently, while 30% of BPRS that were efficient in the year before the pandemic were unable to work efficiently. It is also known that all Islamic Rural Banks that were not efficient in the year before the pandemic remained inefficient during the pandemic.

Abstract Background Development in Eastern Indonesia tends to be left behind compared to other Indonesian regions, including development in the health sector. The study aimed at analyzing the health insurance ownership disparities in hospital delivery in Eastern Indonesia. Methods The study draws on secondary data from the 2017 Indonesia Demographic and Health Survey. The study population was women aged 15–49 years who had given birth in the last five years in Eastern Indonesia. The study analyzes a weighted sample size of 2299 respondents. The study employed hospital-based birth delivery as a dependent variable. Apart from health insurance ownership, other variables analyzed as independent variables are province, residence type, age group, marital status, education level, employment status, parity, and wealth status. The final stage analysis used binary logistic regression. Results The results showed that insured women were 1.426 times more likely than uninsured women to undergo hospital delivery (AOR 1.426; 95% CI 1.426–1.427). This analysis indicates that having health insurance is a protective factor for women in Eastern Indonesia for hospital delivery. There is still a disparity between insured and uninsured women in hospital-based birth deliveries in eastern Indonesia. Insured women are nearly one and a half times more likely than uninsured women to give birth in a hospital. Conclusion The study concludes that there are health insurance ownership disparities for hospital delivery in eastern Indonesia. Insured women have a better chance than uninsured women for hospital delivery.

Abstract Background Poor access to health care providers was among the contributing factors to less prompt and ineffective malaria treatment. This limitation could cause severe diseases in remote areas. This study examined the sub-national disparities and predictors in accessing anti-malarial drug treatment among adults in Eastern Indonesia. Methods The study analyzed a subset of the 2018 National Basic Health Survey conducted in all 34 provinces in Indonesia. We extracted socio-demographic data of 4655 adult respondents diagnosed with malaria in the past 12 months in five provinces in Eastern Indonesia. The association between socio-demographic factors and the access to anti-malarial drug treatment was assessed using logistic regression. Results Over 20% of respondents diagnosed with malaria within last 12 months admitted that they did not receive anti-malarial drug treatment (range 12–29.9%). The proportion of untreated cases was 12.0% in East Nusa Tenggara, 29.9% in Maluku, 23.1% in North Maluku, 12.7% in West Papua, and 15.6% in Papua. The likelihood of receiving anti-malarial drug treatment was statistically lower in Maluku (adjusted OR = 0.258; 95% CI 0.161–0.143) and North Maluku (adjusted OR = 0.473; 95% CI 0.266–0.840) than those in Eastern Nusa Tenggara (reference). Urban respondents were less likely to receive malaria treatment than rural (adjusted OR = 0.545; 95% CI 0.431–0.689). Conclusions This study found that there were sub-national disparities in accessing anti-malarial drug treatment in Eastern Indonesia, with a high proportion of untreated malaria cases across the areas. Findings from this study could be used as baseline information to improve access to anti-malarial drug treatment and better target malaria intervention in Eastern Indonesia.

Abstract Eastern Indonesia is one of the world’s most complex regions in terms of tsunami hazards, as it accommodates numerous seismic and non-seismic tsunami sources with a history of deadly tsunamis. This study is an effort to enhance tsunami hazard knowledge in eastern Indonesia where limited data and analyses exist. We provide a brief understanding of eastern Indonesia’s tsunami hazards by modelling selected deterministic tsunami scenarios from tectonic, submarine mass failure (SMF), and volcanic sources. To our knowledge, this is the first time that tsunami hazards modelling from such diverse sources in Indonesia has been performed. Our methodology is a deterministic tsunami hazard analysis considering credible tsunami sources from historical and contemporary data, modelling them using state-of-the-art simulation tools. We modelled two Mw7.8 tsunamigenic earthquake scenarios on the Flores back-arc thrust, one rupturing the basal fault (FBT-BF) and the other rupturing the splay fault (FBT-SF), showing that the two scenarios produce maximum tsunami amplitudes of $$\sim$$ ∼ 5.3 m and $$\sim$$ ∼ 4.2 m, respectively, which are comparable to the deadly 1992 Flores tsunami. We modelled potential SMF-generated tsunamis in the Makassar Strait with SMF volumes of 5 $$\hbox {km}^3$$ km 3 and 225 $$\hbox {km}^3$$ km 3 which yielded maximum tsunami heights of $$\sim$$ ∼ 1.1 m and $$\sim$$ ∼ 4.3 m along the eastern coast of Kalimantan Island and $$\sim$$ ∼ 2.9 m and $$\sim$$ ∼ 11.1 m along the west shore of Sulawesi Island, respectively. The 1871 Ruang volcanic tsunami is studied through existing historical documents and a source model is proposed comprising a flank collapse with volume of $$0.10\ \mathrm{km}^3$$ 0.10 km 3 . Such a source model successfully reproduced the 25 m runup reported in a historical account.

Islamic Rural Bank (BPRS) has important roles for micro-enterprises in Indonesia. This study analyzes the performance of Islamic Rural Bank in Eastern Indonesia, where the Muslim population is minority. Using 14 BPRS spread across a number of islands in Eastern Indonesia with a five-year vulnerability (2016- 2020) and using the Data Analysis Envelopment (DEA) Variable Return to Scale (BCC) model, it can be concluded that only 4 Islamic Rural Banks have been able to be efficient for five consecutive years. -consistent even during a pandemic. Meanwhile, 2 Islamic Rural Banks have not been able to work efficiently for five years and the remaining 8 Islamic Rural Banks are still not consistently working efficiently. During the pandemic, 70% of Islamic Rural Banks that were efficient in the previous year were able to operate efficiently, while 30% of BPRS that were efficient in the year before the pandemic were unable to work efficiently. It is also known that all Islamic Rural Banks that were not efficient in the year before the pandemic remained inefficient during the pandemic. [ABSTRACT FROM AUTHOR]

Toll-like receptor 8 (TLR-8) is known as part of intracellular signaling transduction for bacterial phagocytosis. Mycobacterium tuberculosis (Mtb) is intracellular pathogenic bacteria that is recognized by this receptor, and genetic variation of TLR-8 might alter susceptibility of the host towards pulmonary tuberculosis (PTB). This study aimed to determine whether TLR-8 gene polymorphisms were associated to PTB in Kupang, Indonesia. This case-control study compared demographic and clinical data between 115 PTB patients and 115 controls, then two TLR-8 single nucleotide polymorphisms (rs3764880 and rs3788935) were explored using the GoldenGate® Genotyping for VeraCode® / BeadXpress Illumina®. There is no significant difference between sex distribution of patient vs control groups. The polymorphisms (rs3764880 and rs3788935) are in Hardy-Weinberg Equilibrium in this population (p > 0.05). The distribution of major vs minor genotypes and alleles of TLR-8 polymorphisms in PTB patients were as followed: rs3764880 (GG vs GA vs AA, 50.0% vs 21.4% vs 28.6% ; G vs A, 60.9% vs 39.1% ) and rs3788935 (GG vs GA vs AA, 53.0% vs 21.7% vs 25.3%; G vs A, 62.9% vs 37.1%). Neither genotypes nor alleles were associated with PTB in this population (P > 0.05). Besides, when the analyses were stratified by gender, none of the alleles of polymorphism in both genders were associated with PTB cases. None of the TLR-8 polymorphisms have associated the risk of developing PTB in Kupang, East Nusa Tenggara population (as opposed to other studies in different ethnic groups). These might reflect the diversity of genetic polymorphisms in eastern Indonesia populations, suggesting different genetic backgrounds with western part of Indonesia.

The results of this study identified two potential source rock intervals of Permian age in the North Arafura Shelf area of Papua, Indonesia. The first potential source rock interval (SR-1) was identified at 3834.9 m to 3838.6 m depth within the Kola-1 well, which is believed to be good to very good potential source rock with TOC in the range of 2.94 to 3.4 wt %, S1 0.78 to 0.97 mg HC/g, and S2 5.63 to 9.5 mg HC/g. The source rock is composed of type II and III kerogens with HI in the range of 164 to 275 mg HC/gTOC and reached the maturation stage with Ro of 0.83 - 0.86%, Tmax of 442 - 444oC, and Production Index (PI) of 0.09 - 0.12. The second potential source rock interval (SR-2) is at 3060.1 - 3136.3 m depth in the ASM-1X well and has fair potential to be source rock with TOC of 0.95 wt %, S1 of 1.01 mg HC/g, and S2 of 3.39 mg HC/g. This source rock has type II kerogen with a HI value of 357 mg HC/g TOC and has reached maturation as indicated by a Ro value of 0.63%, Tmax of 430oC, and PI of 0.23. Biomarker analysis revealed SR-1 is type III kerogen with terrigenous input and was deposited in an estuarine environment. [ABSTRACT FROM AUTHOR]

Background: Development in Eastern Indonesia tends to be left behind compared to other Indonesian regions, including development in the health sector. The study aimed at analyzing the health insurance ownership disparities in hospital delivery in Eastern Indonesia.Methods: The study draws on secondary data from the 2017 Indonesia Demographic and Health Survey. The study population was women aged 15-49 years who had given birth in the last five years in Eastern Indonesia. The study analyzes a weighted sample size of 2299 respondents. The study employed hospital-based birth delivery as a dependent variable. Apart from health insurance ownership, other variables analyzed as independent variables are province, residence type, age group, marital status, education level, employment status, parity, and wealth status. The final stage analysis used binary logistic regression.Results: The results showed that insured women were 1.426 times more likely than uninsured women to undergo hospital delivery (AOR 1.426; 95% CI 1.426-1.427). This analysis indicates that having health insurance is a protective factor for women in Eastern Indonesia for hospital delivery. There is still a disparity between insured and uninsured women in hospital-based birth deliveries in eastern Indonesia. Insured women are nearly one and a half times more likely than uninsured women to give birth in a hospital.Conclusion: The study concludes that there are health insurance ownership disparities for hospital delivery in eastern Indonesia. Insured women have a better chance than uninsured women for hospital delivery. [ABSTRACT FROM AUTHOR]

Background: Poor access to health care providers was among the contributing factors to less prompt and ineffective malaria treatment. This limitation could cause severe diseases in remote areas. This study examined the sub-national disparities and predictors in accessing anti-malarial drug treatment among adults in Eastern Indonesia.Methods: The study analyzed a subset of the 2018 National Basic Health Survey conducted in all 34 provinces in Indonesia. We extracted socio-demographic data of 4655 adult respondents diagnosed with malaria in the past 12 months in five provinces in Eastern Indonesia. The association between socio-demographic factors and the access to anti-malarial drug treatment was assessed using logistic regression.Results: Over 20% of respondents diagnosed with malaria within last 12 months admitted that they did not receive anti-malarial drug treatment (range 12-29.9%). The proportion of untreated cases was 12.0% in East Nusa Tenggara, 29.9% in Maluku, 23.1% in North Maluku, 12.7% in West Papua, and 15.6% in Papua. The likelihood of receiving anti-malarial drug treatment was statistically lower in Maluku (adjusted OR = 0.258; 95% CI 0.161-0.143) and North Maluku (adjusted OR = 0.473; 95% CI 0.266-0.840) than those in Eastern Nusa Tenggara (reference). Urban respondents were less likely to receive malaria treatment than rural (adjusted OR = 0.545; 95% CI 0.431-0.689).Conclusions: This study found that there were sub-national disparities in accessing anti-malarial drug treatment in Eastern Indonesia, with a high proportion of untreated malaria cases across the areas. Findings from this study could be used as baseline information to improve access to anti-malarial drug treatment and better target malaria intervention in Eastern Indonesia. [ABSTRACT FROM AUTHOR]

The purpose of this paper was to analyze the sugarcane agroindustry situational, human resources, and regulations to obtain new research on sugarcane agroindustry. The method carried out was by collecting 50 articles from 2002 - 2020 from indexed journals, theses, books. Articles were divided into three parts, namely sugarcane agroindustry with 14 articles, human resources with 19 articles and 17 regulations. In the VUCA era, we need skills, systems thinking skills, predictive abilities, and the ability to change quickly which is coupled with the Covid-19 pandemic conditions that accelerate the need for digitalization in the VUCA era. The results of the analysis show that the problem of lagging human resources in Eastern Indonesia is caused by a mismatch between labour users' needs and the availability of skills. The non-oil and gas processing industry sector provide the largest contribution to employment, one of which is the sugarcane industry. The sugarcane agroindustry problem was the large gap between supply of 2.17 million tons and demand of 6.6 million tons of which the shortfall of 4.43 million tons is met through imports of raw crystal sugar. The government's efforts to suppress imports by encouraging the private sector to establish new sugar factories outside Java and the expansion of existing sugar factories are accompanied by the preparation of human resources, so that a strategy for developing human resources that is competitive and able to adapt to the environment is needed.

Eastern Indonesia is one of the world's most complex regions in terms of tsunami hazards, as it accommodates numerous seismic and non-seismic tsunami sources with a history of deadly tsunamis. This study is an effort to enhance tsunami hazard knowledge in eastern Indonesia where limited data and analyses exist. We provide a brief understanding of eastern Indonesia's tsunami hazards by modelling selected deterministic tsunami scenarios from tectonic, submarine mass failure (SMF), and volcanic sources. To our knowledge, this is the first time that tsunami hazards modelling from such diverse sources in Indonesia has been performed. Our methodology is a deterministic tsunami hazard analysis considering credible tsunami sources from historical and contemporary data, modelling them using state-of-the-art simulation tools. We modelled two Mw7.8 tsunamigenic earthquake scenarios on the Flores back-arc thrust, one rupturing the basal fault (FBT-BF) and the other rupturing the splay fault (FBT-SF), showing that the two scenarios produce maximum tsunami amplitudes of ∼ 5.3 m and ∼ 4.2 m, respectively, which are comparable to the deadly 1992 Flores tsunami. We modelled potential SMF-generated tsunamis in the Makassar Strait with SMF volumes of 5 km 3 and 225 km 3 which yielded maximum tsunami heights of ∼ 1.1 m and ∼ 4.3 m along the eastern coast of Kalimantan Island and ∼ 2.9 m and ∼ 11.1 m along the west shore of Sulawesi Island, respectively. The 1871 Ruang volcanic tsunami is studied through existing historical documents and a source model is proposed comprising a flank collapse with volume of 0.10 km 3 . Such a source model successfully reproduced the 25 m runup reported in a historical account. [ABSTRACT FROM AUTHOR]

Sago palm has the highest starch content compared to the other source of carbohydrate crops such as cereal and tuberous crops. Sago palm can produce about 200-400 kg per trunk after 7 to 10 years. This research aimed to characterize several sago palm accessions in Aimas, Sorong District, West Papua Province, Indonesia. Eight sago palm accessions were studied, Waruwo, Wasulagi, Wasenan, Wayuluk, Wagelik, Wanegles, Wawun and Wafabala. Among these accessions, there were many diff erences based on trunk morphological characteristics which includes trunk height, diameter, circumference, and bark thickness, leaf number, length of rachis, length of petiole, and spine. Five accessions with potential yield of more than 200 kg dry starch per sago trunk are Waruwo, Wasulagi, Wasenan, Wayuluk and Wagelik. Stem morphological characters aff ect palm sago production, because the starch is located in the pith of the stem.

Copyright of Studia Islamika is the property of Center for the Study of Islam & Society of UIN Jakarta and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Studia Islamika is the property of Center for the Study of Islam & Society of UIN Jakarta and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Primaquine (PQ) is a key drug in the malaria pre-elimination stage. However, PQ can trigger acute hemolysis for people with G6PD defciency (G6PDd). In 2013, 15–25 million Indonesian people were infected with malaria, with 30,000–38,000 deaths each year mostly in eastern Indonesia with API= 15.6 %. Recently, the Ministry of Health of the Republic of Indonesia announced a plan to reach the pre-elimination stage based on WHO guidelines. This study assesses whether eastern Indonesia should proceed with the activities of malaria pre-elimination. A total 555 healthy people in fve subdistricts in eastern Indonesia were selected by systematic random samping. All data were collected using a standard questionnaire, physical examination, and laboratory tests. PCR and DNA sequencing protocols followed respective manufacture’s instructions. Statistical analysis by bivariate with α= 0.05 and 95% CI were performed using the SPSS software package. Based on the nested PCR, the result showed a malaria prevalence of 32.6% with being the dominant species (52.5%). Malaria cases were found in all study sites and not using a bed net was the moost signifcant risk factors with Exp B= 1.54 with 95% CI= 0.99–2.38. G6PDd prevalence was 16.6%, the highest G6PDd ever found in Indonesia with variant molecular dominant 10.883 T>C and one sample with a heterozygous female. Malaria pre-elimination in eastern Indonesia should be delayed. High risk patients should be tested for enzyme G6PD activities before antimalarial administration.

The causes of maternal death are well known, and are largely preventable if skilled health care is received promptly. Complex interactions between geographic and socio-cultural factors affect access to, and remoteness from, health care but research on this topic rarely integrates spatial and social sciences. In this study, modeling of travel time was integrated with social science research to refine our understanding of remoteness from health care. Travel time to health facilities offering emergency obstetric care (EmOC) and population distribution were modelled for a district in eastern Indonesia. As an index of remoteness, the proportion of the population more than two hours estimated travel time from EmOC was calculated. For the best case scenario (transport by ambulance in the dry season), modelling estimated more than 10,000 fertile aged women were more than two hours from EmOC. Maternal mortality ratios were positively correlated with the remoteness index, however there was considerable variation around this relationship. In a companion study, ethnographic research in a subdistrict with relatively good access to health care and high maternal mortality identified factors influencing access to EmOC, including some that had not been incorporated into the travel time model. Ethnographic research provided information about actual travel involved in requesting and reaching EmOC. Modeled travel time could be improved by incorporating time to deliver request for care. Further integration of social and spatial methods and the development of more dynamic travel time models are needed to develop programs and policies to address these multiple factors to improve maternal health outcomes.

The eastern region of Indonesia is endemic to malaria, a tropical parasitic infection that causes significant mortality. The Sustainable Development Goals (SDGs) encompass the global commitment to prevent and eliminate malaria by the end of 2030. Nevertheless, the biggest issue lies in the antimalarial drug resistance in Indonesia. Genetic polymorphism has been a considerable factor in the mechanism of antimalarial drug resistance of which could lead to inadequate activity of antimalarial drugs to undertake Plasmodium infection by several molecular mechanisms. Hence, first-line therapy for malaria in Indonesia such as dihydroartemisinin, piperaquine, and primaquine, becomes ineffective. However, the resistance is unavoidable. This review aims to summarize the genetic polymorphism possible mechanisms contributing to antimalarial resistance in the Indonesian population and to discuss the potential new antimalarial drug candidates., Competing Interests: All the authors declare that there are no conflicts of interest., (© 2023 The Author(s).)

Here we report the results of excavation and analyses of an open site on Pulau Ay, a small (ca. 4 km2) limestone island located in the Banda Islands, central Maluku, Indonesia. This report provides results of excavations at PA1 and other Pulau Ay sites conducted in 2007 and 2009. These sites reveal patterns of changes in marine resource exploitation, pottery, and use of domestic animals, particularly between initial occupation of the site at approximately 3500 B.P., and later phases commencing approximately 3000 B.P. Archaeobotanical analyses reported here provide insight into early Neolithic plant use, including early use of Myristica fragans (nutmeg) in a food context. The PA1 site adds to a growing data set about early Neolithic lifeways in Island Southeast Asia and provides a new view of cultural adaptations happening in the region during this critical period. [ABSTRACT FROM AUTHOR]

http://dx.doi.org/10.17014/ijog.vol4no1.20094An active convergence of continental margin is probably generated in Gondwanaland during Permian to Triassic period which is characterized by the presence of magmatic and volcanic belts and back-arc ba- sins occupied respectively by Permian to Triassic rocks. The magmatic belt is occupied by peraluminous granitic plutons showing characteristics of S- type granite and is considered as tin-bearing granites. The back-arc basins are occupied by the Southern Papua and Galille-Bowen-Gunnedah-Sydney Basins. Those large basins are respectivelly filled by fluvial, fluvio- deltaic to marine Permian-Triassic sediments, which are unconformably overlain by the Jurrassic-Cretaceous marine succession. The paleomagnetic data, confirmed by flora content found in Australia and Papua, indicate that those areas initially belong to the Gondwanaland before part of them were drifted and rotated into the present day position. Tectonically, the presence of those Permian-Triassic magmatic-volcanic belts and back-arc basins in behind, indicates that at the time there were huge compressive activities: convergence of paleo-oceanic Pasific Plate moving westward, collided and subducted into the Southeastern Gondwana Continental Plate, moved relatively eastwards. This phenomenon resembles to the formation of Sumatera Tertiary tectonic zones producing back-arc basins, i.e. South Sumatera, Central, and North Sumatera Basins including the Tertiary Magmatic Arc. Concerning the similarity of Permian-Triassic geological condition of the magmatic arc and back-arc basins in Eastern Indonesia and Eastern Australia including paleoposition, paleotectonic setting, strati- graphic succession, and lithologic composition, it is suggested to carry out an increase in a more intens- ive tin exploration in the Eastern Indonesia, e.g. Bird Head area and Banggai Sula Island, and also for hydrocarbon target (coal, coalbed methane, oil and gas, and oil shale) in the Southern Papua Basin, East Indonesia. This suggestion is confirmed by cassiterite and hydrocarbon discoveries and exploitation activ- ity in the Eastern Australia and also a new seismic data of the Semai Basin a part of Southern Papua Basin. This seismic record shows a more complete stratigraphic sucession and a number of large structure traps of stratigraphic levels in which the Permian-Triassic units are included within the sequence.

In eastern Flores, on the Tanjung Bunga peninsula (among Western Lamaholot speakers), several times a year, ritual narratives (opak) are performed on a square dancing area, where all the clans of the same ceremonial land meet. Three types of narrative are sung, according to three kinds of rituals. The article explains the context, content and performance details of these stories, performed all night long. Why do the various clans continue to sing all these narrative? What values do these long poems have for people who sing them? Until now, studies on this subject have been remarkably few, and not even a partial transcription or translation of these narratives is available. This article offers a preliminary insight into these sung narratives, to show how vital they still are in eastern Flores.

The Sama-Bajau, or Bajo diaspora, extends from the southern Philippines and Sabah (Malaysian Borneo) to the eastern part of Indonesia. The Indonesian Bajo, now scattered along the coasts of Sulawesi (Celebes) and East Kalimantan, the Eastern Lesser Sunda Islands and Maluku, were once mostly nomadic fishermen of the sea or ocean freight carriers. Today, the Bajo are almost all fishermen and settled. Their former and present ways of life made them favour intangible forms of culture: it is impossible to transport bulky artefacts when moving frequently by boat, or when living in stilt houses, very close to the sea or on a reef. It is therefore an intangible legacy that is the essence of the Bajo's culture. Sandro healers have a vast range of expertise that allows them to protect and heal people when they suffer from natural or supernatural diseases. On the other hand, music and especially oral literature are very rich. In addition to song and the pantun poetry contests, the most prestigious genre is the iko-iko, long epic songs that the Bajo consider to be historical rather than fictional narratives. The Bajo's intangible heritage is fragile, since it is based on oral transmission. In this article, I give a description of this heritage, dividing it into two areas: the knowledge that allows them to "protect and heal" on the one hand, and to "distract and relax", on the other.

Expanding on previously published research into folk classification of birds in the eastern part of the Indonesian island of Sumba, this article reports new information on bird categories and classification recorded by the author in 2015. New folk taxa are described and identified and scientific identifications for previously reported taxa are added or revised. Information on local bird classification from the Kambera region is compared with data recorded in the 1970s in the district of Rindi, and these are shown to reveal only minor differences. Employing Berlin’s well-known analytical scheme, the main features of the taxonomy are summarized and totals are enumerated for monotypic and polytypic folk-generics and both named and unnamed (covert) folk-intermediates. Additional information is provided concerning symbolic uses of bird categories, including bird names used as place names and local beliefs about nightjars (Camprimulgus spp.) which correspond to ideas encountered on the ethnozoologically better-known neighboring island of Flores.

The Dutch deposed Raja Lorenzo II of Larantuka, Flores, in 1904 and exiled him to Java. After his son Servus reached maturity, they appointed him Raja. By then the office had largely been reduced to a principally administrative function at the bottom of the colonial bureaucracy, although the Dutch called the rajas in the Dutch East Indies “self-governors”.Servus seems to have been demoralized by an attack on his life which he survived only after six hours of swimming in the sea. Eventually both the Dutch officials and the local Catholic missionaries became dissatisfied with him and he was forced to resign. Later the Dutch were forced to leave and the Indonesian state completed the job of bureaucratizing local administration by abolishing the office of raja.

While Islam and Christianity tend in the national discourse to be perceived as highly contradictory, the Riung of Flores (Eastern Indonesia), Moslems and Catholics alike, view them as non mutually exclusive categories. As the local system of social organization and kinship and the asymmetrical relationship between wife givers and wife takers remain momentous, ancestral and matrimonial alliances still sustain social relations, irrespective of differing faiths. Just like the historical local conversion to Christianity and Islam, current conversion through intermarriage is mainly an ad hoc decision, and the “flow of life” connected to the transfer of women is paralleled by a steady “religious flux”. Riung society, with its long tradition of flexibility and tolerance, still functions despite differing religious identities, and Moslem or Christian holy days, like traditional ceremonies, represent as many opportunities for local exchange groups to validate the nature of their bonds and sustain the direction of the flow of life.

An anthropological literature dealing with conflict such as has afflicted Indonesia in recent years is beginning to emerge. The present article is one of a series dealing with different incidents and forms of conflict and violence in a region of eastern Indonesia. It furthers a discussion on contested claims for precedence. Such claims in Indonesia are often made by means of legends of origin. Descent groups claiming outside origin may, nevertheless, demand political power from those claiming to be autochthonous. The latter may or not concede those functions to others, but they commonly assert a mystical authority based on local origin. In Witihama, eastern Adonara, two branches of Lama Tokan clan dispute their relative status. One, which has long provided political leadership, claims to have originated in the Moluccas. The other, which attempts to preserve its mystical authority, deems itself to have originated at the top of the Boleng volcano, but its autochthonous origin is disputed by others. This particular dispute has parallels elsewhere. Unlike other incidents in the past, it seems both peaceable and permanent.

Eastern Indonesia is known as the center of marine biodiversity of the world as well as habitat and marine mammal migration path. Not all marine mammal events in eastern Indonesia are well documented. The purpose of this study was to determine the occurrence of marine mammals in eastern Indonesia in 2016. Data collection done through observation, indepth interview with the community and experts. The results of this study were 8 (eight) occurrences of marine mammals which were in Mollucas, North Mollucas and West Papua Provinces with the highest incidence in August. That marine mammals were Duyung (Dugong dugon), Sperm Whale (Physetermacrocephalus), Risso’s Dolphin (Grampus griseus), and 2 types of unidentified Whales. The marine mammals exist were deliberately netted by people, stranded, trapped in fishing nets or deliberately commercialized. This marine mammals stranded occurence indicate the requirement of strategies development for handling these protected marine ‘biota’ to store their population.

This study seeks to explain how and why elephant tusks and bronze kettledrums came to occupy such an important social and ritual position in certain societies in eastern Indonesia. It argues that these two objects were selected because they came to be associated with ideas of authority and rain/fertility. In making this claim, this study suggests that the ideas and symbolism associated with elephants and bronze drums in both India and Southeast Asia found relevance in, and were thus adopted by, specific societies in eastern Indonesia. Contemporary Dutch East India Company accounts and local traditions provide evidence of the role of the Javanese kingdom of Majapahit and the Makassarese kingdom of Gowa as the principal transmitters of these ideas through an extensive international trade in the highly coveted spices of eastern Indonesia. [ABSTRACT FROM AUTHOR]

Expanding on previously published research into folk classification of birds in the eastern part of the Indonesian island of Sumba, this article reports new information on bird categories and classification recorded by the author in 2015. New folk taxa are described and identified and scientific identifications for previously reported taxa are added or revised. Information on local bird classification from the Kambera region is compared with data recorded in the 1970s in the district of Rindi, and these are shown to reveal only minor differences. Employing Berlin's well-known analytical scheme, the main features of the taxonomy are summarized and totals are enumerated for monotypic and polytypic folk-generics and both named and unnamed (covert) folk-intermediates. Additional information is provided concerning symbolic uses of bird categories, including bird names used as place names and local beliefs about nightjars (Camprimulgus spp.) which correspond to ideas encountered on the ethnozoologically better-known neighboring island of Flores. [ABSTRACT FROM AUTHOR]

The causes of maternal death are well known, and are largely preventable if skilled health care is received promptly. Complex interactions between geographic and socio-cultural factors affect access to, and remoteness from, health care but research on this topic rarely integrates spatial and social sciences. In this study, modeling of travel time was integrated with social science research to refine our understanding of remoteness from health care. Travel time to health facilities offering emergency obstetric care (EmOC) and population distribution were modelled for a district in eastern Indonesia. As an index of remoteness, the proportion of the population more than two hours estimated travel time from EmOC was calculated. For the best case scenario (transport by ambulance in the dry season), modelling estimated more than 10,000 fertile aged women were more than two hours from EmOC. Maternal mortality ratios were positively correlated with the remoteness index, however there was considerable variation around this relationship. In a companion study, ethnographic research in a subdistrict with relatively good access to health care and high maternal mortality identified factors influencing access to EmOC, including some that had not been incorporated into the travel time model. Ethnographic research provided information about actual travel involved in requesting and reaching EmOC. Modeled travel time could be improved by incorporating time to deliver request for care. Further integration of social and spatial methods and the development of more dynamic travel time models are needed to develop programs and policies to address these multiple factors to improve maternal health outcomes. [ABSTRACT FROM AUTHOR]