Displaying publications 181 - 200 of 1034 in total

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  1. Wan Sajiri WMH, Borkhanuddin MH, Kua BC
    Dis Aquat Organ, 2021 Mar 11;144:1-7.
    PMID: 33704087 DOI: 10.3354/dao03571
    The microsporidian parasite Enterocytozoon hepatopenaei (EHP) is an emerging problem in the marine shrimp industry, primarily in Asian countries such as China, Thailand, India, Malaysia, Indonesia, and Vietnam. A screening was conducted to investigate the prevalence of EHP after a fixed period of culturing for 1 rearing cycle in 3 states of Malaysia. The screening stages covered Penaeus vannamei post larvae (PL) and after 14-30, 31-50, 51-70, and 71-90 d of culture in 1 production cycle. A total of 279 samples were amplified using a PCR assay targeting the gene encoding a spore wall protein (SWP) of EHP. The EHP infection was initially detected in the hatchery and increased to 96.6% after the shrimp were transferred to the pond. The positive EHP sequence showed 91 to 100% similarity to sequences from India, Thailand, Vietnam, Indonesia, and Latin America. EHP infection increased throughout 1 rearing cycle due to factors such as the cannibalistic feeding habits of shrimp and the presence of unknown vectors or carriers of EHP in the culture ponds. Hence, the finding from the current study will be fundamental for other studies concerning EHP.
    Matched MeSH terms: Indonesia
  2. Ihsan, Yudi Nurul, Khoirunisa, Nita Ulfah, Riyantini, Indah, Elfithri, Rahman, Pribadi, Tri Dewi K., Siti Nor Aisyah Md Bati
    MyJurnal
    Mini purse seine has a major contribution in increasing production of small pelagic catches in Pelabuhan Perikanan Pantai (PPP) Muncar. This research aimed to investigate the effectiveness and efficiency of mini one-boat and two-boat purse seine in Bali Strait, Indonesia. This research was conducted in Mei 2018 in Muncar, East Java, Indonesia. In this study, survey was used to get the data by distributed the questioners to the fisherman. The primary data are total catch composition, fork length, individual weight of total catch and operation time of both fishing gears. Data were analysed by main catch and bycatch proportion, legal size proportion and catch rate. The results showed that the mini two-boat purse seine had a greater catch volume compared to the mini one-boat purse seine. The bycatch composition dominates in both fishing gear. The proportion of legal-size catching is 67% of the total. The fork length is not significantly different and for the total catches is significantly different. The catching rate of the mini purse seine one boat catch rate is lower at 4,048.67 kg/hour, compared to the mini two-boat purse seine which is 9,189.18 kg/hour.
    Matched MeSH terms: Indonesia
  3. Singh S, Bala MM, Kumar N, Janor H
    Int J Health Plann Manage, 2021 Jul;36(4):1236-1250.
    PMID: 33855765 DOI: 10.1002/hpm.3169
    This study assesses and compares the productive efficiency of the national healthcare system of the ASEAN region which includes Brunei, Cambodia, Indonesia, Laos, Malaysia, Myanmar, Philippines, Singapore, Thailand and Vietnam amidst rising mortality rate from noncommunicable diseases (NCDs) in the Sustainable Development Goals (SDGs) era. Nonparametric data envelopment analysis technique based on the Malmquist Productivity Index is performed and its components, total factor productivity change, technical change and technological change are compared across the region. Two different models are considered in assessing and comparing the technical efficiency of the national healthcare system across the region with life expectancy at birth and mortality rate from NCDs as parallel health care output for both the models. The mean value of total factor productivity is 0.983 and 0.974 which suggests that national healthcare system productivity efficiency decays by 1.7% for Model I and 2.6% for Model II, respectively. This suggests that the health care system inefficiencies across the ASEAN region have not made life expectancy to improve as much as it should be and curtailed the mortality rate from growing chronic NCDs within a decade. The region is likely to lag behind in achieving SDGs 3 target 4 on reducing by one-third premature mortality from chronic NCDs unless the health care system's technical efficiency is improved across the region. The finding suggests a microlevel study on each country to identify major sources of healthcare system inefficiency in a bid to ameliorate it.
    Matched MeSH terms: Indonesia
  4. Danylo O, Pirker J, Lemoine G, Ceccherini G, See L, McCallum I, et al.
    Sci Data, 2021 03 30;8(1):96.
    PMID: 33785753 DOI: 10.1038/s41597-021-00867-1
    In recent decades, global oil palm production has shown an abrupt increase, with almost 90% produced in Southeast Asia alone. To understand trends in oil palm plantation expansion and for landscape-level planning, accurate maps are needed. Although different oil palm maps have been produced using remote sensing in the past, here we use Sentinel 1 imagery to generate an oil palm plantation map for Indonesia, Malaysia and Thailand for the year 2017. In addition to location, the age of the oil palm plantation is critical for calculating yields. Here we have used a Landsat time series approach to determine the year in which the oil palm plantations are first detected, at which point they are 2 to 3 years of age. From this, the approximate age of the oil palm plantation in 2017 can be derived.
    Matched MeSH terms: Indonesia
  5. Zhu W, Li S
    Zootaxa, 2021 Apr 16;4963(1):zootaxa.4963.1.5.
    PMID: 33903565 DOI: 10.11646/zootaxa.4963.1.5
    Six new species belonging to Belisana Thorell, 1898 are described from Southeast Asia: Belisana bachma sp. nov. (Vietnam; male, female), B. cucphuong sp. nov. (Vietnam; male, female), B. jaegeri sp. nov. (Malaysia; male, female), B. kachin sp. nov. (Myanmar; male, female), B. putao sp. nov. (Myanmar; male) and B. tarang sp. nov. (Indonesia; male, female). These new species bring the total number of Belisana to 143 species worldwide.
    Matched MeSH terms: Indonesia
  6. Savira YM, Tejamaya M, Putri AA
    Gac Sanit, 2021 12 22;35 Suppl 2:S374-S378.
    PMID: 34929854 DOI: 10.1016/j.gaceta.2021.10.054
    OBJECTIVE: This study aimed to analyse the health risks related to the use of chemicals among workers in small footwear factories.

    METHODS: This was a descriptive case study conducted in three selected small footwear factories located in Ciomas, Bogor, Indonesia. The assessment was conducted using the chemical health risk assessment method by the Department of Safety and Health Malaysia Year 2018.

    RESULTS: Results showed that the level of risk of chemicals through inhalation fell on the moderate and high-risk categories, indicating that high exposure could lead to carcinogenic effects. Dermal exposure was categorised as moderate risk, causing such health effects as skin and eye irritation.

    CONCLUSION: Factory X, Y, and Z have been found to have a significant risk of hazardous chemical exposure (i.e., benzene and toluene), specifically at the glueing stations, either from inhalation or dermal contact.

    Matched MeSH terms: Indonesia
  7. Bayer S
    Zookeys, 2011.
    PMID: 22287909 DOI: 10.3897/zookeys.153.2110
    The present paper provides a taxonomic revision of the genus Fecenia with emphasis on the characteristics of the pre-epigynes which are integrated for the first time into an identification key. As a result, one species is revalidated, Fecenia protensa Thorell, 1891, stat. n., and two new junior synonyms for Fecenia protensa are recognised: Fecenia sumatrana Kulczyński, 1908, syn. n. and Fecenia nicobarensis (Tikader, 1977), syn. n. New records are reported: Fecenia ochracea (Doleschall, 1859)from Malaysian Borneo, Fecenia macilenta (Simon, 1885) from Sumatra, Indonesia, Fecenia protensa from Thailand and Malaysia, Fecenia travancoria Pocock, 1899 from Sri Lanka and Thailand, and Fecenia cylindrata Thorell, 1895 from Thailand and Laos. Additional information on the biology of Fecenia is provided and the validity of characters for identifying Fecenia species is discussed.
    Matched MeSH terms: Indonesia
  8. Bílý S, Nakládal O
    Zookeys, 2011.
    PMID: 21998499 DOI: 10.3897/zookeys.116.1403
    Descriptions of four new species of the genus Philanthaxia Deyrolle, 1864: Philanthaxia pseudoaeneasp. n. (Thailand), Philanthaxia jaklisp. n. (Indonesia, Sumatra), Philanthaxia chalcogenioidessp. n. (Indonesia, Sabah) and Philanthaxia lombokanasp. n. (Indonesia, Lombok) are given. The new species and male genitalia are illustrated and compared with the most similar congeners. Sexual dimorphism of Philanthaxia iris Obenberger, 1938 is described and discussed.
    Matched MeSH terms: Indonesia
  9. Zafarina Z, Panneerchelvam S
    Malays J Med Sci, 2009 Jul;16(3):35-40.
    PMID: 22589663 MyJurnal
    An unidentified animal species named the Jenglot and claimed to be a rare living animal species was recently found in the deep jungle of Irian Jaya, Indonesia; brought to Kuala Lumpur, Malaysia by a businessman; and exhibited in a local museum. The owner of the Jenglot carcasses had made a request to perform DNA analysis on the Jenglot to ascertain its species.
    Matched MeSH terms: Indonesia
  10. Williams N
    Curr Biol, 2007 Apr 17;17(8):R261.
    PMID: 17486700
    Matched MeSH terms: Indonesia
  11. Lee JH, Gatera VA, Smith T, Panimbang F, Gonzalez A, Abdulah R, et al.
    New Solut, 2024 Feb;33(4):220-235.
    PMID: 38112404 DOI: 10.1177/10482911231218478
    Concerns about chemical exposure in the electronics manufacturing industry have long been recognized, but data are lacking in Southeast Asia. We conducted a study in Batam, Indonesia, to evaluate chemical exposures in electronics facilities, using participatory research and biological monitoring approaches. A convenience sample of 36 workers (28 exposed, 8 controls) was recruited, and urine samples were collected before and after shifts. Five solvents (acetone, methyl ethyl ketone, toluene, benzene, and xylenes) were found in 46%-97% of samples, and seven metals (arsenic, cadmium, cobalt, tin, antimony, lead, and vanadium) were detected in 60%-100% of samples. Biological monitoring and participatory research appeared to be useful in assessing workers' exposure when workplace air monitoring is not feasible due to a lack of cooperation from the employer. Several logistical challenges need to be addressed in future biomonitoring studies of electronics workers in Asia in factories where employers are reluctant to track workers' exposure and health.
    Matched MeSH terms: Indonesia
  12. Rahmatin NM, Soegianto A, Irawan B, Payus CM, Indriyasari KN, Marchellina A, et al.
    Mar Pollut Bull, 2024 Jan;198:115906.
    PMID: 38070399 DOI: 10.1016/j.marpolbul.2023.115906
    This study evaluated microplastic (MP) abundances and physico-chemical characteristics in sediments and Anadara granosa along the East Java coast and their health implications. Fibers (74 %) dominated sediment MPs at south coast, while fragments (49-61 %) dominated north coast. Fiber (43-52 %) is the predominant MP in cockle tissues in all locations. Most MP in sediments (31-47 %) and cockle tissues (41-49 %) is black. The majority of microplastics (100-1500 μm) are found in sediment (73-90 %), and cockles (77-79 %). Very weak correlations found between the amount of MP and the length of the cockle shell. However, Spearman correlation shows that as the amount of MP in sediment increases, so does the amount of MP in cockle tissue. Each year, individuals of varying ages consume an average of 20,800 to 156,000 MP items. Cockles contain plasticizer components and microplastic polymers which are classified from II to V regarding of hazard levels, with V being the most hazardous.
    Matched MeSH terms: Indonesia
  13. Khusun H, Anggraini R, Februhartanty J, Mognard E, Fauzia K, Maulida NR, et al.
    Nutrients, 2023 Aug 30;15(17).
    PMID: 37686824 DOI: 10.3390/nu15173792
    Breakfast is an important meal that has been shown to have a positive effect on health. The current study aimed to assess the patterns of breakfast consumption among adult Indonesians and to estimate the contribution of breakfast to their nutrient intake and dietary quality. The study used 24-h recall data from the 2018 Indonesian Food Barometer study to assess breakfast intake among 1333 adults aged 18 and above from six provinces in Indonesia. Diet quality was measured using the Nutrient Rich Food index (NRF) 9.3, and the nutritional profile of breakfast was compared across tertiles of NRF 9.3. In total, 5.2% of adults in Indonesia skipped breakfast. Breakfast contributed 26% to daily energy intakes and 22-28% to intakes of all reported nutrients, except for total sugar (12%), vitamin C (8%) and vitamin D (7%). With respect to daily requirements, breakfast contributed approximately 20% to energy, protein, fat and sodium requirements, 26% to saturated fat but <15% to the requirements for most micronutrients and only 5% for fiber. Among breakfast consumers, a higher NRF score was associated with higher daily intakes of protein, dietary fiber and micronutrients and lower intakes of sodium from breakfast. This study suggests that a balanced breakfast in Indonesia should aim to lower fat and saturated fat intake while increasing fiber, potassium, calcium and vitamin C and D intake. These findings could inform the development of nutrient-based guidelines for breakfast consumption in Indonesia.
    Matched MeSH terms: Indonesia
  14. Meisyara D, Guswenrivo I, Veera Singham G
    PLoS One, 2023;18(7):e0288682.
    PMID: 37498936 DOI: 10.1371/journal.pone.0288682
    The resurgence of bed bugs is a global phenomenon, but until now reports on bed bug infestations in Indonesia are rare. The success of bed bug control is affected by people's knowledge and awareness. Stigma against bed bugs in Indonesia discourages the public from reporting infestations and therefore knowledge of their impact on public health is scarce. Herein, this study investigates the public's perception, attitudes, and knowledge on bed bug-related issues in several major cities in Indonesia through an online survey. Despite low case reports, three in five respondents (n = 600) have encountered bed bugs at least once; mostly in their homes (74.1%). Approximately half of the respondents correctly identified bed bugs, whereas mites were often misidentified for bed bugs (26.3%). Bite marks were not a useful indicator for detecting bed bugs. We found age, gender, and level of education affects the public's perception toward various bed bug-related issues. Regarding bed bug treatment, above 50% respondents are unaware of the availability of bed bug-specific insecticidal products and are unwilling to pay pest management professionals to control infestation. This study provides the first overview of the public's awareness and perception of bed bug infestations in some major cities of Indonesia, which can be useful for designing public health policies for bed bug management. The reported data represents the perspectives of online users, most likely from metropolitan regions. A bigger monitoring program encompassing pest professionals and hospitality businesses would give a more thorough overview of the bed bug impact in Indonesia.
    Matched MeSH terms: Indonesia
  15. Desnita R, Surya DO
    Med J Malaysia, 2023 Jul;78(4):523-525.
    PMID: 37518926
    INTRODUCTION: One of the common problems in patients with diabetes mellitus is a decrease in balance stability. A decrease in balance stability will result in functional limitations, an increased risk of falling and injury and a decrease in patient productivity. This study aimed to analyse the factors associated with functional balance in diabetes mellitus patients in Padang, Indonesia.

    MATERIALS AND METHODS: This research design is crosssectional. The number of samples in this study was 132 diabetes mellitus patients. Chi-square test and binary logistic regression were used to examine the factors associated with functional balance in diabates mellitus patients.

    RESULTS: Factors associated with functional balance in diabetes mellitus patients were age.

    CONCLUSION: This study highlights that age, gender and degree of neuropathy are significant factors associated with functional balance in diabetes mellitus patients. Nurses must enhance health education about prevention and risk factors that affect functional balance in diabetes mellitus patients.

    Matched MeSH terms: Indonesia
  16. Ismanto A, Hadibarata T, Sugianto DN, Zainuri M, Kristanti RA, Wisha UJ, et al.
    Mar Pollut Bull, 2023 Nov;196:115677.
    PMID: 37862842 DOI: 10.1016/j.marpolbul.2023.115677
    The main aim of this study was to assess the presence of microplastics in the water and sediments of the Surakarta city river basin in Indonesia. In order to accurately reflect the river basin, a deliberate selection process was employed to choose three separate sampling locations and twelve sampling points. The results of the study revealed that fragments and fibers were the primary types of microplastics seen in both water and sediment samples. Furthermore, a considerable percentage of microplastics, comprising 53.8 % of the total, had dimensions below 1 mm. Moreover, the prevailing hues identified in the water samples were blue and black, comprising 45.1 % of the overall composition. In contrast, same color categories accounted for 23.3 % of the microplastics found in the soil samples. The analysis of microplastic polymers was carried out utilizing ATR-FTIR spectroscopy, which yielded the identification of various types including polystyrene, silicone polymer, polyester, and polyamide.
    Matched MeSH terms: Indonesia
  17. Nasution S, Nuraini
    Pak J Biol Sci, 2023 Apr;26(5):213-223.
    PMID: 37859553 DOI: 10.3923/pjbs.2023.213.223
    <b>Background and Objective:</b> Bamboo clam <i>Solen lamarckii</i> is one of the bivalve's species that have important economic value in Indonesian waters. Knowledge of the reproductive biology of a species is essential for proper and sustainable fisheries management. Monthly variations in the gonad maturity level of the clams from the coastal waters of Bengkalis Island Indonesia, were examined. <b>Materials and Methods:</b> Samples of the clam were collected monthly at the intertidal zone during low tide from May to September, 2020. A total of 239 specimens of which 116 females and 123 males were examined. Reproductive aspects observed in this study included sex ratio, gonadosomatic index, monthly gonadal maturity level and female fecundity. Mature female or near spawning phases were used for fecundity estimation. The sex ratios were analysed using a Chi-quadrat-Test, whereas to determine differences in fecundity between female individuals tested by Analysis of Variance. <b>Results:</b> Based on the gonadosomatic index (GSI) and histological observation of both sexes's gonads, it can be concluded that early spawning occurred in August and the peak seemed to take place during October-November. The sex ratios were analysed using a Chi-quadrat-Test which was not different from parity. Gonad maturation time between males and females indicates synchrony and no hermaphrodites were observed in the collection. Females shell length range of 75.5 to 89.3 mm produced 4.63×103-7.43×103 eggs ind-1 female (N = 10). Females with a shell length between 75.5 and 89.3 mm had varying fecundities, but analysis of variance showed no significant difference (Sig>0.05). <b>Conclusion:</b> Based on the gonadosomatic index (GSI) and histological analysis, <i>S. lamarckii</i> in Bengkalis waters spawned in August. Males and females showed spawning synchrony.
    Matched MeSH terms: Indonesia
  18. Irnidayanti Y, Soegianto A, Brabo AH, Abdilla FM, Putranto TWC, Payus CM
    Bull Environ Contam Toxicol, 2023 Sep 13;111(3):37.
    PMID: 37704797 DOI: 10.1007/s00128-023-03786-6
    This study examined the characteristics of microplastics (MPs) in the gills and gastrointestinal tract (GIT) of mackerel (Rastrelliger kanagurta) captured in Jakarta Bay, Indonesia. All 120 fish contained MPs, with fragment > fiber > film being the most prevalent types, in that order. The total abundances of fragments, fibers, and films in the gills were as follows: 4.8 ± 1.6, 1.0 ± 0.7, and 0.3 ± 0.3, respectively. The total abundances of fragments, fibers, and films in the GIT were 5.9 ± 2.3, 1.3 ± 0.8, and 0.4 ± 0.4, respectively. Statistical analysis showed that the abundance of fragments, fibers and films in both the gills and GIT of mackerel did not differ significantly between sampling locations. In the gills and GIT, MPs with sizes less than 0.1 mm and MPs that were black in color were most prevalent. Fourier transform infrared (FTIR) spectroscopy tests on MPs from the tissues of mackerel showed that there were 8 different types of MP polymers, namely, latex, nylon, polymethyl methacrylate (PMMA), cellulose acetate (CA), polyurethane (PU), polycarbonate (PC), polystyrene (PS), and polytetrafluoroethylene (PTFE). Latex and polycarbonate were detected in fish samples from Jakarta Bay.
    Matched MeSH terms: Indonesia
  19. Chan CM, Mahlaoui N, Sánchez Ramón S, Pergent M, Solis L, Prevot J, et al.
    Front Immunol, 2023;14:1151335.
    PMID: 37063889 DOI: 10.3389/fimmu.2023.1151335
    OBJECTIVE: To analyze the implementation of the Principles of Care (PoC) in primary immunodeficiencies (PID) in Southeast Asia (SEA) countries - six years after its call of action.

    METHODOLOGY: Using the newly developed PID Life Index software, the index of implementation of principles of care in the management of PIDs patients involving the six participating SEA countries (Cambodia, Indonesia, Malaysia, Vietnam, Thailand, and Philippines) were extracted. For each of the six separate principles, the index from the six countries will be compared and presented based on the calculated index.

    RESULTS: Comparative analysis of the six principles of care of PID in the SEA countries showed low diagnostic rate with minimal availability of diagnostic tests options. Generally, almost all SEA countries provide curative treatments, vaccines, and anti-infectious therapies although the reimbursement scheme varied in relieving patients' financial burden. We also highlighted the active involvement of patient organizations in SEA, with main areas of work focused on advocacy and increasing awareness among public and healthcare professionals.

    DISCUSSION AND CONCLUSION: It is applaudable that the SEA continent is gradually strengthening its work in management of PID, especially in Thailand and Vietnam. However, more emphasis must be placed among stakeholders in SEA countries towards successful implementation of the PoC for a holistic management of PID patients.

    Matched MeSH terms: Indonesia
  20. Stehlík JL, Kment P
    Zootaxa, 2014;3860(2):167-83.
    PMID: 25283198 DOI: 10.11646/zootaxa.3860.2.4
    Riegeriana gen. nov. is described to accommodate Physopelta apicalis Walker, 1873. A lectotype of Ph. apicalis is de-signated. Iphita fasciata Stehlík & Jindra, 2008, syn. nov., is recognized as a new junior subjective synonym of Riegeriana apicalis. In addition, Iphita lata sp. nov. is described from southern India and a check-list of the species of the genus Iphita Stål, 1873 is provided. The etymology of Iphita nigris Ahmad & Abbas, 1992 and the lectotype designation of Dindymellus coimbatorensis Distant, 1919 are discussed. The following new or confirmed country records are provided: Iphita coimbatorensis (Distant, 1919) from India (Karnataka, Orissa); I. dubia (Breddin, 1901) from Indonesia (Papua); I. limbata Stål, 1870 from Cambodia, China (Hainan), India (Arunachal Pradesh), Indonesia (Sumatra, Kalimantan), Malaysia (Pahang: Tioman Island), and Vietnam; I. lycoides (Walker, 1873) from the Philippines (Panay Island). 
    Matched MeSH terms: Indonesia
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