Muhammad Reza Cordova
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View article: KONTAMINASI MIKROPLASTIK DI USUS DAN INSANG IKAN LAUT KOMERSIAL DARI TELUK JAKARTA
KONTAMINASI MIKROPLASTIK DI USUS DAN INSANG IKAN LAUT KOMERSIAL DARI TELUK JAKARTA Open
The rapid growth of seafood consumption has raised concerns about food safety due to microplastic contamination in marine organisms. This study investigated the occurrence and characteristics of microplastics in commercially important mari…
View article: Meta-analysis of the spatial distribution and composition of plastic macro-debris in Indonesia
Meta-analysis of the spatial distribution and composition of plastic macro-debris in Indonesia Open
View article: First Evidence of Microplastics in the Deep-Sea Barnacle in the Indonesian Throughflow Region
First Evidence of Microplastics in the Deep-Sea Barnacle in the Indonesian Throughflow Region Open
View article: System-Wide Analysis of the Plastics Value Chain in Indonesia: The Five Levels of Information
System-Wide Analysis of the Plastics Value Chain in Indonesia: The Five Levels of Information Open
This study examines the complex challenges of achieving a circular plastics value chain in Indonesia. Applying the systems-based approach of Complex Value Optimisation for Resource Recovery (CVORR), the study highlights the importance of u…
View article: Dampak konsumsi ikan columbia catfish dari kolam bekas peleburan aki bekas terhadap penyakit degeneratif dan keamanan pangannya
Dampak konsumsi ikan columbia catfish dari kolam bekas peleburan aki bekas terhadap penyakit degeneratif dan keamanan pangannya Open
Desa Cinangka merupakan sentra daur ulang aki bekas tradisional ilegal di Bogor, namun sudah ditutup 15 tahun lalu. Tujuan penelitian, yaitu menentukan dampak konsumsi ikan columbia catfish yang dipelihara di kolam bekas peleburan aki beka…
View article: Editorial: Baselines, impacts and mitigation strategies for plastic debris and microplastic pollution in South East Asia
Editorial: Baselines, impacts and mitigation strategies for plastic debris and microplastic pollution in South East Asia Open
View article: Spatial and temporal distribution of microplastics in the Belawan Estuary, Indonesia
Spatial and temporal distribution of microplastics in the Belawan Estuary, Indonesia Open
This study aimed to analyse the spatial and temporal patterns of microplastic pollution and their correlation with tidal cycles in the Belawan Estuary. Microplastics were found in water samples collected during various lunar phases and tid…
View article: Impact Of Heavy Metal Waste from Bottom Ash Residue of Used Battery Recycling in Cinangka Village: Environmental Effects, Bioaccumulation in Sulcospira Testudinaria and Health Risk Assessment
Impact Of Heavy Metal Waste from Bottom Ash Residue of Used Battery Recycling in Cinangka Village: Environmental Effects, Bioaccumulation in Sulcospira Testudinaria and Health Risk Assessment Open
View article: Interaction Mechanisms Between Marine Sponges (Porifera) and Microplastics: A Bioecological Overview
Interaction Mechanisms Between Marine Sponges (Porifera) and Microplastics: A Bioecological Overview Open
Microplastics, plastic particles measuring less than 5 mm, have become one of the main pollutants in marine ecosystems, with significant impacts on marine organisms, including sponges. The filter-feeding capacity of marine sponges allows n…
View article: Signatures of Internal Solitary Waves Events in the Southern Lombok Waters, Indonesia
Signatures of Internal Solitary Waves Events in the Southern Lombok Waters, Indonesia Open
View article: The effect of tides on the dynamics of water quality in Indonesian tropical tidal lakes
The effect of tides on the dynamics of water quality in Indonesian tropical tidal lakes Open
A tidal lake demonstrates dynamic water characteristics significantly influenced by tidal dynamics. Lake Siombak, situated in Medan, North Sumatra, Indonesia, serves as a prime example of such a tropical tidal lake. This research aims to i…
View article: Aquatic microplastics research in the ASEAN region: Analysis of challenges and priorities
Aquatic microplastics research in the ASEAN region: Analysis of challenges and priorities Open
Research on microplastics must be harmonized. Therefore, we thoroughly evaluated in the Association of Southeast Asian Nations (ASEAN) region, addressing challenges and priorities in protocol harmonization and microplastics research promot…
View article: Literature-based database to inform policy making on marine plastic pollution in ASEAN+3
Literature-based database to inform policy making on marine plastic pollution in ASEAN+3 Open
The ASEAN+3 countries urgently need to present actual data on the state of their marine plastics pollution, so that they can respond to the criticisms of being the top-5 global sources of marine plastics based on modeled predictions, as we…
View article: Abundance of Microplastics in Mangrove Sediments on Pari Island, Jakarta Bay, Indonesia
Abundance of Microplastics in Mangrove Sediments on Pari Island, Jakarta Bay, Indonesia Open
Mangroves can become traps for plastic waste, so plastic waste has a long residence time and then fragments into microplastics and settles in mangrove sediments. The health level of mangroves will impact other ecosystems, such as seagrass …
View article: Creation of an international laboratory network towards global microplastics monitoring harmonisation
Creation of an international laboratory network towards global microplastics monitoring harmonisation Open
View article: Developing Beach Litter Monitoring System Based on Reflectance Characteristics and its Abundance
Developing Beach Litter Monitoring System Based on Reflectance Characteristics and its Abundance Open
Marine litter is a major global problem; it originates on land and enters the ocean via rivers, coastal erosion, and extreme events. Over time, marine litter collects in coastal areas. As a result, research on litter dispersal and buildup …
View article: Microplastic occurrence in sub-surface waters of the Indonesian archipelago
Microplastic occurrence in sub-surface waters of the Indonesian archipelago Open
The issue of plastic pollution in the marine environment is a matter of great concern. Our research presents pioneering findings on sub-surface microplastics in the Indonesian archipelagic waters. Data on microplastic presence in sub-surfa…
View article: Effects of seasonal variation on the characteristics of stranded marine debris within Rambut Island Wildlife Reserve, Indonesia
Effects of seasonal variation on the characteristics of stranded marine debris within Rambut Island Wildlife Reserve, Indonesia Open
Monitoring and assessing the items stranded on shorelines is a crucial step in addressing the threat posed by marine debris to our ocean. The objective of this study is to examine the occurrence and categorize marine debris that accumulate…
View article: A preliminary investigation of associated chemicals in cigarette butt waste from the tourist beach area of North Jakarta, Indonesia
A preliminary investigation of associated chemicals in cigarette butt waste from the tourist beach area of North Jakarta, Indonesia Open
Cigarette butts are among the most common and problematic forms of marine litter. However, there is limited research on the occurrence, abundance, and potential chemicals associated with cigarette butt waste in the environment. The study f…
View article: MICROPLASTIC CONTAMINATION IN SEA SALT PRODUCTION USING GEOMEMBRANE PLASTIC
MICROPLASTIC CONTAMINATION IN SEA SALT PRODUCTION USING GEOMEMBRANE PLASTIC Open
The raw material for making salt is seawater. The global issue is that seawater has been polluted by plastic waste, over time the plastic waste is degraded into microplastics. Apart from the polluted water, entering the salt production are…
View article: Characteristic of Microplastic on Coral Reef Sediment and Sea Urchin (Diadema sp.) in Tidung Island, Jakarta Bay, Indonesia
Characteristic of Microplastic on Coral Reef Sediment and Sea Urchin (Diadema sp.) in Tidung Island, Jakarta Bay, Indonesia Open
Microplastics are recognized as common contaminants of coral ecosystem in Tidung Island, affecting both sediment and sea urchins residing in this environment. Therefore, this study aimed to determine the characteristics of microplastics fo…
View article: Microplastics in the tropical Northwestern Pacific Ocean and the Indonesian seas
Microplastics in the tropical Northwestern Pacific Ocean and the Indonesian seas Open
The abundance of microplastics fragments with sizes larger than 0.30–0.35 mm is measured during two research cruises in the tropical Northwestern Pacific Ocean and inside the Indonesian seas. The fragments are confirmed to be primarily nyl…
View article: Interactions between marine megafauna and plastic pollution in Southeast Asia
Interactions between marine megafauna and plastic pollution in Southeast Asia Open
Southeast (SE) Asia is a highly biodiverse region, yet it is also estimated to cumulatively contribute a third of the total global marine plastic pollution. This threat is known to have adverse impacts on marine megafauna, however, underst…
View article: Seasonal heterogeneity and a link to precipitation in the release of microplastic during COVID-19 outbreak from the Greater Jakarta area to Jakarta Bay, Indonesia
Seasonal heterogeneity and a link to precipitation in the release of microplastic during COVID-19 outbreak from the Greater Jakarta area to Jakarta Bay, Indonesia Open
View article: Priorities to inform research on marine plastic pollution in Southeast Asia
Priorities to inform research on marine plastic pollution in Southeast Asia Open
View article: Modeling of Plastic Debris Particle Trajectory During Pre and Post Reclamation in Jakarta Bay
Modeling of Plastic Debris Particle Trajectory During Pre and Post Reclamation in Jakarta Bay Open
The primary source of environmental problems in Jakarta Bay’s waters is the change in hydrodynamics caused by reclamation and land-derived waste from the 13 watersheds that discharge into the bay. In June and December 2006 and 2015, hydrod…
View article: Coastal Water Properties and Hydrodynamic Processes in the Malacca Strait: Case Study Northeastern Coast of Sumatra, Indonesia
Coastal Water Properties and Hydrodynamic Processes in the Malacca Strait: Case Study Northeastern Coast of Sumatra, Indonesia Open
Dynamic processes in the coastal waters play an important role in regulating marine pollution distribution caused by riverine inputs and are relevant for coastal management. Here we investigate the coastal water properties from field measu…
View article: A multilevel dataset of microplastic abundance in the world’s upper ocean and the Laurentian Great Lakes
A multilevel dataset of microplastic abundance in the world’s upper ocean and the Laurentian Great Lakes Open
A total of 8218 pelagic microplastic samples from the world’s oceans were synthesized to create a dataset composed of raw, calibrated, processed, and gridded data which are made available to the public. The raw microplastic abundance data …
View article: Preliminary Study of the Effect of Tourism Activities on Litter Pollution: A Case Study on Padar Island, Komodo National Park, Indonesia
Preliminary Study of the Effect of Tourism Activities on Litter Pollution: A Case Study on Padar Island, Komodo National Park, Indonesia Open
Tourism is a significant socioeconomic activity in a coastal country such as Indonesia. However, it degrades the ecosystem quality when the increasing litter pollution is poorly managed in the marine tourism area. The purpose of this resea…
View article: Plastic Pollution Research in Indonesia: State of Science and Future Research Directions to Reduce Impacts
Plastic Pollution Research in Indonesia: State of Science and Future Research Directions to Reduce Impacts Open
Several studies have suggested Indonesia to be among the top plastic polluting countries globally. Data on the presence and amounts of plastic pollution are required to help design effective plastic reduction and mitigation strategies. Res…