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Ending hunger is one of the Sustainable Development Goals (SDG) that must be achieved to achieve prosperity. The supply of these food needs connects with human dwelling requirements. Numerous technologies have been developed to solve these difficulties. One of these technologies is minapadi, which uses land effectively. For sustainability objectives to be realized, using such technology must preserve environmental quality. This research intends to assess changes in water quality resulting from the usage of minapadi, as well as fish osmosis performance in minapadi. This research is performed to determine the effect of minapadi technology on water and fish. Samberembe Sleman is the location that has been adopting minapadi for a long time and is the Food and Agriculture Organization of the United Nations (FAO) pilot site. In order to acquire data for use in computing the Tropic Saprobity Index, the minapadi water of Samberembe was collected monthly for four months during the study. Blood samples from tilapia (Oreochromis niloticus) were collected in the fourth month to determine osmotic performance levels. The acquired findings have the highest SI value of 0.986 and the lowest SI value of 0.968. The state of β (meso/oligo saprobik) has the highest TSI value with a value of 1.011, while the state has the lowest TSI value with a value of 0.995 β (meso saprobik). Iso-hyperosmotic is the pattern of osmoregulation in tilapia (Oreochromis niloticus) in minapadi. Stable SI and TSI levels at Minapadi do not fluctuate. This result suggests that the water quality is with lightly contaminated water, yet the TSI value indicates that the water is fertile and potable. The normal condition of fish in minapadi indicates that the use of minapadi does not affect environmental conditions.

Technology created to simplify human’s life. There amount of technology has been created. Current technology is the technology that used by humans from the past. Minapadi is technologies that has been created from the long time ago in agriculture and fisheries. Minapadi has existed in Indonesia since centuries ago. In past few years minapadi have become a trend in Indonesian article. This study literature conducted to study when minapadi become a trend and the urgency minapadi in Indonesia. Google scholar and Science Direct literature used in this literature study. This is to gather literature from Indonesian database, and for the comparison used literature from Science Direct. Minapadi used as keyword in Google Scholar, and in Science Direct used minapadi and "Rice Fish". In Indonesia there are an increase of minapadi article since 2016. It is dominated by economic study. Minapadi has the advantage of efficiency land for carbohydrate and protein production. Increase of number article minapadi shows an interest in minapadi. Meanwhile the growth of minapadi only increased by 48,083 hectares over 34 years. More research is needed to increase the use of minapadi, especially in the area adoption of technology, and environment for balancing the ecosystems.

Tablets are medicinal ingredients in solid dosage forms which are usually prepared with suitable pharmaceutical ingredients. In this study, unsaturated fatty acids concentrate from Sardinella sp. oil was used as raw material and then it was microencapsulated. The microcapsule was formulated into a tablet with proportion of 250 mg concentrated unsaturated fatty acids for each 450 mg tablet. Tablet granules were analyzed for compressibility, flow rate, and fixed angle. While, the tablets were determined for weight uniformity, released time, hardness, and tablet size uniformity. The results showed that compressibility, flow rate and fixed angle of the tablet granules were 5.6%; 10.36 g/sec; and 32.4° respectively. Tablets had 447.85 mg weight uniformity; 48’12” released time; and 0.775 kg hardness. In addition, the tablet size uniformity with diameter 10 mm and thickness 4 mm was 2.5. Based on the pharmacopoeia, the tablets of unsaturated fatty acids concentrate from Sardinella sp. oil had met these requirements, but optimization was still needed for improving the released time and hardness of the tablet.

This study aimed to report the extraction of micro-fibrillated cellulose (MFC) from rice husk (RH) through a series of processes including alkalization, bleaching, chemical hydrolysis, and mechanical treatment. The chemical structure, morphology, and crystallinity were assessed using Fourier Transform Infrared spectroscopy (FTIR), Scanning Electron Microscope (SEM), and X-ray diffraction (XRD). The results showed that alkalization was more effective in removing unwanted substances such as silica, hemicellulose, and lignin compared to bleaching. Chemical or mechanical treatment was more targeted towards removing the amorphous phase while fibrillating MFC. Further mechanical treatment significantly enhanced the crystallinity index (CI) of MFC, reaching 87.47%, while chemical treatment remained at 78.54%. The mechanical treatment led to a larger void size due to rigorous fibrillation, resulting in increased water retention during extraction compared to chemically treated MFC with a negatively charged surface. Crystal extraction through mechanical treatment disrupted the hydrogen bond, transforming cellulose crystal from triclinic Iα to monoclinic Iβ. The comprehensive evaluation of MFC extracted from RH showed its potential for biomedical application. [ABSTRACT FROM AUTHOR]

The application of Plackett–Burman design in investigating the effect of physicochemical attributes of multispecies surimi was performed. The surimi was made from five species, added with four types of cryoprotectant and two different gelling agents, thus constructing 11 processing variables. Surimi was observed for the physico-chemical parameters including moisture, salt-soluble protein, pH, hardness, whiteness degree, and water-holding capacity and sensory evaluation. The best formulation was obtained from consisting of threadfin bream, croaker, lattice monocle bream, tilapia, sorbitol, sucrose, sodium tripolyphosphate, k-carrageenan, sodium lactate, and konjac with 15 min stirring period. [ABSTRACT FROM AUTHOR]

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An intensive research program on the post-harvest technology of shrimp has been carried out in Indonesia, especially at Slipi Research Station for Marine Fishery, Jakarta. The research concentrated on live and fresh shrimp handling, processing and waste utilization. Techniques to reduce the bacterial growth and blackspot formation rates have been investigated in order to extend the acceptable quality of fresh shrimp. The shrimp products which have been investigated were frozen shrimp, canned shrimp, dried shrimp, fermented shrimp paste powder, shrimp loaves and shrimp crackers. Shrimp waste was used in the production of shrimp loaves, protein hydrolysate, shrimp meal, shrimp silage and chitin/chitosan. This paper reviews the results of this research. [ABSTRACT FROM AUTHOR]

The new chlorinated peptides sintokamides A to E (1-5) have been isolated from specimens of the marine sponge Dysidea sp. collected in Indonesia. Their structures were elucidated by a combination of spectroscopic and single-crystal X-ray diffraction analyses. Sintokamide A (1) is an inhibitor of N-terminus transactivation of the androgen receptor in prostate cancer cells.