Long-term exposure of humans to phenol-contaminated water causes health problems such as anorexia, progressive weight loss, and liver disorders. This emphasizes the importance of addressing and reducing phenol contamination to safeguard human health. Various treatment methods have been applied, including filtration, reverse osmosis, and adsorption. Among these, adsorption is widely used due to its simplicity and cost-effectiveness, with activated carbon as the most commonly used adsorbent. This study comprehensively reviews previous studies on agricultural waste-based activated carbon (palm shell, candlenut, and rubber) for phenolic compound removal. It examines characterization data (BET, XRD, SEM-EDX, and FTIR) and adsorption performance, aiming to provide recommendations of the most promising biomass for developing efficient activated carbon.
Activated Carbon Adsorbents Derived from Agricultural Waste for Phenolic Pollutant Removal: A Review
People have in all probability been aware of new Raya application because there are of numerous common famous people that have tried it away. It was simply revealed when you look at the 2015, but most popular someone towards the social network have signed up. Famous people like Demi Lovato, Channing Tatum, Simone Biles, and even Cara Delevingne have all put Raya.
International Seminar on Business, Economics, Social Science and Technology (ISBEST
Many factors influence every decision, including the percentage of rental prices compared to the value of land and buildings, the growth of land price, and the amount of discount rates or the returns expected by the company. AbstractOne important element in an organization is human resources, where the organization will be effective and efficient if it has qualified human resources. The effectiveness and efficiency of an organization is determined by the performance produced by members of the organization as a representation of the organization. While the factors that affect the performance of a variety of, one of which values reflect the behavior of organizational members. The values possessed by members of the organization are the result of religious beliefs that are reflected in their spiritual life.
International Seminar on Business, Economics, Social Science and Technology (ISBEST
Starting from the background above, the main problem in this study can be formulated. How is the Implementation of Rokan Hulu District Regulation No. 1 of 2015 concerning the Establishment of Villages and Customary Villages? To collect data, researchers conducted a library study (library research) and a field study (field research). In the field study, researchers distributed questionnaires to 89 (eighty nine) traditional villages in Rokan Hulu Regency. Problems encountered in implementing Rokan Hulu District Regulation No. 1 of 2015 on the Determination of Indigenous Villages and Villages is caused by Regulatory Factors, Institutional Factors and Cultural Factors of Community Law. AbstractAutonomous Vehicles is a system which can maneuver through its surrounding to reach a certain location and orientation.
Penta Helix Element Synergy as an Effort to Develop Villages Tourism in Indonesia
The results showed that workplace spirituality had a significant effect on employee performance, the relationship between workplace Spirituality (STK) on employee performance was based on Islamic work ethics adopted in BTPN Syariah. AbstractPISA competency framework has been gained global recognition from 2006 and was developed until the latest version in 2015. PISA competency emphasis is classified into three competencies standard, such as Explaining scientific phenomena, Evaluating and designing scientific inquiry, and Interpreting scientific data and evidence, finally, summarizing research findings.
Penta Helix Element Synergy as an Effort to Develop Villages Tourism in Indonesia
Auditors as people who play an important role in the audit process are often closely related to stressful conditions. This is because they are put a lot of pressures at work and sometimes at the same time have to balance between two incompatible demands competing against each other. Being professional and achieving an excellent performance can be challenging when an auditor is facing a role conflict. The main purpose of this study is to identify and analyze the impact of role conflict on auditors performance in the Audit Board of Indonesia in East Nusa Tenggara Province.
Sejarah, Alor Gelar Tilok Mandiri Seleksi CPNS, 547 Formasi 2024 Diperebutkan
Garbage that used to be only disposed of without being treated, but now the community already understands how to manage waste properly, that is, the community can sort organic waste and non-organic waste. One of the impacts of good waste management is that it can add to peoples income because waste has economic value and the AL-Hidayah Waste Bank applies an accounting system that is in accordance with general accounting standards. AbstractThis study is intended to examine the effect of niche marketing and co-creation of experience to the competitiveness of tourism destinations. The research is conducted by utilizing explanatory survey method to a population of 64 (sixty four) tourism destinations that are passed by sailing yachts in Indonesia.
Penta Helix Element Synergy as an Effort to Develop Villages Tourism in Indonesia
The test results simultaneously found that all variables had an effect on Purchasing Interest. AbstractThe purpose of this article is to examine the knowledge of the Indonesian people about the capital market and the activities which occur therein. The methodology used to analyze the level of knowledge of Indonesian people about capital market activities is the purposive and convenience non-probability sampling method.
Activated Carbon Adsorbents Derived from Agricultural Waste for Phenolic Pollutant Removal: A Review
Path following control is one of the most proposed control scheme to achieve this objective. In this paper, the path following control, based on the Lyapunov stability approach, designed specifically for a bus, will be proposed and tested experimentally. The mathematical model of the bus kinematics and controller will be presented. The main concerns of the presentation will be the technical details of the path following control implementation such as the design of the system, the controller and actuator and also the data communication among all components.
Activated Carbon Adsorbents Derived from Agricultural Waste for Phenolic Pollutant Removal: A Review
The safety aspect and treatment result for each wells will also be discussed in details. AbstractInternet users have populated the digital world with user-generated content (UGCs) such as text, pictures or videos. Those contents represent their opinion, preferences and experience related to the product that they use. In comparison with picture and videos, text format of UGC is the most accessible type to collect and analyse.
Besides, they need to create a very appropriate distribution channel to reduce costs and to be closer to consumers. Products that can survive are products that have advantages and added values compared to other existing products. PT Unilever and Karft have strength in producing the right quality products in conducting product Co-Branding strategies in increasing sales volume. The companies use this as one of the competitive advantages in dealing with companies which do not use quality products as competitive advantages. AbstractFarmers generally provide a high level of concentrate to the cattle in order to improve cattle productivity. However, feeding a significant amount of concentrate to cattle can promptly induce rapid fermentation in the rumen, which results in high production of lactic acid and volatile fatty acid, decrease rumen pH and generate metabolic disease such as ruminal acidosis.
All of the PISA standard competency is reflected in each of the three types of knowledge consist of Content knowledge, Procedural knowledge and, Epistemic knowledge. This cendana bet link alternatif article will analyze the three competencies of PISA science literacy determined by each knowledge in basic physics topics such as wave. Furthermore, the subject matter refers to wave phenomenon, types of wave, the magnitude, the formula, superposition of wave, reflection and refraction, resonance, and the energy of wave.
- The TDABC method provide more accurate direct labor and overhead costs by alocating the costs into each activity that has added value and the production process time for each type of product.
- Besides, they need to create a very appropriate distribution channel to reduce costs and to be closer to consumers.
- Lactic acid-utilizing bacteria isolated from the rumen can be a new alternative as it is naturally increasing during low ruminal pH conditions.
- The results showed that in total debt and short term debt model are a partially bond yield has no effects on leverage while the company size and liquidity significantly negative affects on leverage.
- This study aims to improve the maintenance performance of government buildings electrical components, to meet the reliability requirements of buildings consisting of safety, health, comfort, and convenience.
The observation unit is the managers of integrated yacht tourism destinations. Hypothesis testing used is Smart PLS (partial least square) to examine the series of relationships between latent variables in a limited population. The results show that niche marketing and co creation of experience are able to increase yacht tourism destinations, while co creation of experience has a greater role to improve destination competitiveness compared to niche marketing strategy. AbstractAccounting information systems play an important role in providing financial information for business people as a basis for making decisions for each situation. Accurate Accounting Information System is an accounting information system that can adjust to every type of business that exists in Indonesia and is very instrumental in providing corporate financial information quickly and real.
The population in this study are all auditors in the Audit Board of Indonesia in East Nusa Tenggara Province counted to 86 auditors, while the sample of this study are 46 auditors. This study uses a simple regression analysis to analyze and test the hypothesis. The finding of this study shows that role conflict significantly affect auditors performance. The result of this study makes a contributions to the Audit Board of Indonesia in their employment selection. Implications of the findings are discussed and directions for future research are offered. AbstractThe implementation of the principles of accountability and transparency in the management of the Village Fund Allocation in Kiawa Dua Village, North Kawangkoan District, Minahasa Regency was the main concern in this study.
- The widespread discharge of phenol into the environment has posed a threat to the environment.
- AbstractThis paper aims to analyze the increase in enterprises revenue and the factors of achieving break-even for small and medium enterprises.
- AbstractThe Audit Board of Indonesia is a reputable institution that conducts management check on state financial responsibility freely and independently.
- Primary data were collected via distribution of questionnaires directly to the customers, and also through email, considering distance, time and funding limitation.
- Mercure Hotel ware was chosen because it is the best seller hotel in Tripadvisor.co.id which located in the downtown of Padang.
The results of this study that urban villages have lower number of poor people than rural villages. In addition, villages with lowland topography have lower number of poor people. For distance variable, the farther away the villages from the regency/city capitals, the higher the number of poor people.
Activated Carbon Adsorbents Derived from Agricultural Waste for Phenolic Pollutant Removal: A Review
- Raya isn’t just to own matchmaking; you may want to build connections once you improve your membership to performs mode.
- Questionnaires were implemented from various segments of Indonesias educated and working population (teachers, lecturers, administrators, students, workers, traders and professionals in various economic sectors).
- Path following control is one of the most proposed control scheme to achieve this objective.
- The population in this study are all auditors in the Audit Board of Indonesia in East Nusa Tenggara Province counted to 86 auditors, while the sample of this study are 46 auditors.
- Data from observations of learning activities are also calculated using a range of values that appear and determine the criteria.
The experimental investigation was conducted using a miniature scaled bus with the length and width of the bus is 39 cm and 15.5 cm respectively. The communication protocol MQTT has been implemented for the data communication. The experimental results show how the bus followed the desired path satisfactorily. AbstractPertamina Hulu Energi Offshore North West Java (PHE ONWJ) field has been producing oil and gas since 1979.
Regression model developed in three models total debt, long term debt and short term debt. The results showed that in total debt and short term debt model are a partially bond yield has no effects on leverage while the company size and liquidity significantly negative affects on leverage. In long term debt model is a partially bond yield has positive effect on leverage, size has no effect on leverage, and liquidity has positive effect on leverage. The results of this study can identified that leverage pattern in line with short term debt. AbstractThis paper aims to analyze the increase in enterprises revenue and the factors of achieving break-even for small and medium enterprises.
There are several case histories where the depth of the potential zones is above the first packer. If those zones are directly produced by performed the perforation thru Tubing, The integrity of the wells will not be well maintained, as there is no double barrier in the annulus between the Tubing and the Casing. To maintain the integrity of the wells prior perforation, one barrier must be added to the inside of the annulus above the potential zone to be produced. This paper will outline the method for cement packer technology, comparison with another technique and case history of cement packer technology in Offshore Northwest Java, started from the preparation phase to the operation phase.
The method used in this research is quantitative descriptive method that explains the events that occur in the form of meaningful numbers. The population taken in this study is the automotive sector, which is listed on the Indonesia Stock Exchange. The type of data used is quantitative data from automotive sector stock price data that is listed on the Indonesia Stock Exchange.
The results of this study stated that the prediction of financial distress in accordance with the company-s current reality is the Zmijewski model with the highest accuracy rate of 66.67% and the highest error rate us the Springate model with a percentage of 58,33%. Technological changes are increasingly rapidly encouraging innovation in the use of the internet. The internet, which is synonymous with means of communication and information exchange, is now starting to evolve into a business tool along with the emergence of e-commerce or electronic commerce that also utilizes the internet system. Social Media Marketing Strategy is increasingly being done by business people.