Atlantis Highlights in Chemistry and Pharmaceutical Sciences

This research aims to utilize nanogold and nanosilver to treat herpes disease which suddenly appeared in one of the Islamic cottage schools. How this happened is not a study this time. Nanogold has activity to increase cell proliferation and collagen biosynthesis. Nanogold also has antioxidant activity....

In oil recovery technique using SiO2 nanoparticles, evaluating the transportability of the nanoparticles in various sandstones contributes to controls of fluid behaviour in petroleum reservoirs and improvement of oil recovery factor. In the core flooding test with high-content kaolinite sandstones, the...

All of the articles in this proceedings volume have been presented at the 4th ICCBP 2022 (International Conference of Current Breakthrough in Pharmacy 2022 during 14–15 January 2022 in Surakarta Indonesia. These articles have been peer reviewed by the members of the Scientific Committee and approved...

Beetroot (Beta vulgaris L.) was formulated into Microparticles (MP) to maintain its antioxidant stability and control the release of active substances for longer use. Chitosan was used as a matrix to encapsulate beetroot extract. This study aims to determine the effect of chitosan concentration on drug...

17-β Estradiol (E2), estrone (E1), and testosterone (T) are steroid hormones formed naturally by humans and animals or derived from synthetic sources. These steroid hormones are frequently used in aquaculture farms to increase production and treat diseases. However, there are concerns about the presence...

The aim of study is to determine the mucolytic activity of flavonol compound namely 3,5, 7,3’,4’-pentahydroxy flavone (quercetine), isolated from acetone extract of the silver fern (P. calomelanos). The mucolytic activity assay in vitro was based on the decreasing viscosity of intestinal mucus...

Future generations of electronic products will be enabled by flexible electronic circuits, displays, and sensors based on organic active materials, which could eventually reach the mainstream electronics industry. One of such devices is the organic field-effect transistor (OFET), which are three-terminal...

This research aimed to study the effect of concentration calcium alginate on metformine encapsulation processes and investigated characteristic of metformine encapsulation. The encapsulation of metformine performed using chitosan and calcium alginate polymers with calcium chloride as crosslingk agent....

Ionic liquids and volatile organic solvents are both intended to be replaced with deep eutectic solvents (DES) in industrial and laboratory procedures. Low cost, simple manufacturing, biodegradability, strong solubilization strength, and low toxicity are a few advantages of using DES. One of the most...

Virus infections are one of the leading causes of rising global health threats. Increasing virus infections will encourage the development of faster and more accurate diagnostic methods. Gold nanoparticle biosensors have the potential to become a simple and rapid colorimetric-based diagnostic method....

This research was conducted to determine the activity of ellagic acid compounds as anti-breast cancer. The research was carried out through Molecular Docking in silico with several stages such as optimization of the structure of 3D ellagic acid compounds and docking between optimized ellagic acid compounds...

In this study, the adsorption of hazardous atoms including lead on the silica surface (SiO2 [001]) was investigated using the first-principles method within the framework of density functional theory (DFT). We performed the full structural optimization and found the most stable configuration. Four different...

Diversification of "Najwa" hijab staining has been carried out using a tie-dye method based on natural dyes. A number of natural dyes materials, which include turmeric, cherry and mango leaves and brazilwood bark, have been optimized for use. To obtain a stable color quality, staining is carried out...

Lipases are a group of hydrolase enzymes that play an important role in industry and biotechnology. In addition, lipase has the ability as a catalyst in ester hydrolysis, transesterifications, alcoholysis, and acydolysis reactions. This study aims to obtains the character of the tolerant lipase of organic...

The angiotensin-converting enzyme (ACE) inhibitory activity and antioxidant property of collagen and elastin hydrolysates, and their peptide fractions (< 5 kDa, 5-10 kDa, 10-100 kDa) were compared. The bovine raw-hide and paddywhack (Ligamentum nuchae) were used for the preparation of collagen and...

A kidney is an organ that has many roles to survive. This organ can be damaged by type 2 diabetes mellitus which is marked by high glucose in the blood. Histological studies of kidney tissue in mice (Mus musculus L.) shown by type 2 pre-Diabetes Mellitus with variations in yeast treatment have been carried...

Pecan shell is an abundant amount of biomass waste and has the potential as one of the fuels, with a very hard texture and having holocellulose content of 49.22% and lignin 54.46%. Whereas the pecan shell composition after in the form of 100 mesh powder was 33% hemicellulose, 17% cellulose and 34% lignin....

The purpose of the present work was to perform a screening for SOD activity in plants traditionally used as food and medicine in Mongolia. The SOD activity was measured by their effects on pyrogallol autoxidation. In the studied plants, the SOD activity varied from 0.42±0.01 to 10.47±0.1 U/mg protein....

The combination of Snakehead Fish Powder (SFP) and Bitter Melon Extract (BME) was possible to lower blood sugar levels and antidiabetic agents. The combination of SFP and BME through the mechanism of Self-Nanoemulsifying Drug Delivery Systems (SNEDDS) was carried out. The SNEDDS are forms of lipid-based...

Performance of the electroflotation process is strongly influenced by the size and number of the hydrogen and oxygen gas bubbles that form during the electrolysis of water. In this study, the analysis of the size distribution of gas bubbles by the segmentation of the electrode surface was evaluated....

We have defined the biochemical composition of the carcass meat of muskrat, including the content of the amino acids, lipids, and saturated and unsaturated fatty acids. The moisture, crude proteins, fatty acid, and ash were 74.6, 23.2, 1.2, and 0.92%, respectively. The average amount of calories was...

The objective of this research was to observe the potency of protease of Lactobacillus LBP 1 as meat tenderizer. The study included the proteolytic enzyme activity and the effect of the enzyme concentration to meat tenderizing. The isolation of protease used ammonium sulphate of 15%, 30%,4%, and 60%,...

In this study, standardization of ginger and curcuma tea produced by the Baureno Bojonegoro society was carried out. To get high quality products, standardization has been carried out in the washing, slicing and drying processes. Washing stages of raw materials carried out for 1 min, with a slice thickness...

The sheep (Ovis aries) tail tendons are the major by-products after being slaughtered for food consumption. A tendon is a powerful band of fibrous connective tissue that is composed of parallel bundles of collagen fibers and connects muscle to bone, due to the transmit forces and tolerate tension during...

The coagulation treatment was applied to the synthetic peat water using Sesbania grandiflora seed. One of the factors to enhance coagulation is rapid and slow mixing. Rapid mixing is crucial to promote the interaction of coagulant with suspended particles and the formation of micro flocs. While slow...

The working electrode in the voltammetry method is an electrode that responds to the current generated in a redox reaction. The working Electrode to response currents through the process of migration, convection and diffusion. Working electrodes can be made according to the needs for qualitative and...

Paracetamol (acetaminophen) is a ubiquitous drug usually prescribed for its analgesic and antipyretic effects. It is a readily available over-the-counter medication. Consumption of jamu and paracetamol causes pharmacokinetic interaction. This study aimed to determine how much the potential of jamu “pegal...

Sea buckthorn (Hippophae rhamnoides L.) oil is a unique oil source, emphasizing its potential as a dietary and medicinal supplement. Many studies have shown that the whole berry oil of sea buckthorn is rich in saturated and unsaturated fatty acids and fat-soluble vitamins. The oil also had been used...

Ziziphus mauritiana is one of the plants that can grow in Indonesia. Many of these plants have reported potential antioxidant compounds. Z. mauritiana ethanol extract was obtained through maceration of bark and continued with phytochemical screening and antioxidant activity testing using DPPH method....

Waste treatment has been carried out to reduce the presence of contaminants such as the content of copper (Cu) which is very dangerous for health. One of the efforts made is by adsorption using activated carbon. The purpose of this study was to determine the efficiency of activated carbon adsorption...

This research investigates the use of 1-5diphenylthyocarbazone in the analysis of heavy metals Cu, Pb, Zn, Mn, and Ni in seawater samples collected from Alas Strait Waters. The aim of this research is to find out the optimum conditions in analyzing heavy metals, such as optimum pH, extraction time, recovery...

The purpose of the study was to determine chemical and organic matter compositions of peloid from Lake Khyargas in Uvs province by chemical and instrumental methods, including X-ray, ICP–OES, and GS/MS. Based on our results, it was identified that the peloid from Lake Khyargas belongs to hydrogen sulfide...

The use of natural dyes for batik has some advantages because it produces a unique exotic color with exclusive imaging and is environmentally friendly due to the waste easily degraded. The purpose of this research was to obtain textile dye extract from brazilwood (Caesalpinia sappan L) and water guava...

The main class of drugs specific treatment for pulmonary arterial hypertension (PAH) were calcium channel blocker, sildenafil, bosentan, beraprost and iloprost. Bosentan is a competitive, specific dual receptor (ET-A and ET-B) antagonist. The aim of this study was to investigate the pattern, reason,...

In this research an exploration of the potential use of Caesalpinia sappan and Leucaena leucocephala L. has been carried out as an alternative to environmentally friendly dyeing. To optimize the quality of the shades produced, pre-treatment is done using Turkish Red Oil (TRO) (washing) as well as alum...

Chlorophylls (Chls), the green pigments responsible for photosynthesis in plants, algae and bacteria, are also part of the daily diet of herbivorous feeders. Chl degradation occurs during leaf senescence and fruit ripening but is also noticed as a response to biotic and abiotic stresses. Besides the...

Human haircut waste (HHW) is categorized as waste that is difficult to decompose by microorganisms in water and soil and has high stability to temperature. HHW disposal carelessly will cause environmental pollution problems. Incineration of HHW produces gas with a pungent odor that can interfere with...

Adverse drug reactions can increase morbidity and mortality in hospitals and the community. Monitoring the incidence of adverse drug reactions can prevent or reduce the harm experienced by patients and can improve public health. Pharmacists have an important role in drug monitoring, starting from the...

Dyeing standardization in the production of ABBS SMEs natural dye hand writing batik has been done. A series of stages of pre-treatment, dyeing and fixation have been determined to obtain the desired shades, color intensity and fastness. Optimizing the quality of dyeing is done by washing mori fiber...

Food is a basic need for human survival. Various vegetable and animal sources are used to fulfill this. Through the production of potato donuts and beef meatballs, Auliya SMEs has played an active role as one of the providers to fulfill this need. Along with increasing public awareness of food health,...

Determining vertical variation of water quality parameters is contributed to a better understanding of the true nature of lakes. Lakes are classified into holomictic and meromictic lakes by their mixing mode; the former occurs physico-chemical mixing between the surface and deep waters, while the latter...

The research was conducted on May to July 2019, in Pamekasan, Madura, East Java, Indonesia. The aim of this study was to know the content of Solen sp. (Lorjuk) the shellfish which live dan consumed by local community in Madura. This is a descriptive quantitative research. Parameters that used in determining...

Biochar is a product of thermal degradation of organic materials in the absence of air (pyrolysis). Slow-pyrolyzed and biowaste-derived biochars show excellent adsorption properties. Studies on biochars produced from pine nut shells, sawdust, and cow dung have been carried out in Mongolia determining...

Synthesis of calix[4]resorcinarene derivatives and their activity as an antioxidant has been carried out. The calix[4]resorcinarene was synthesized through a condensation reaction of resorcinol, valeraldehyde, and benzaldehyde using HCl as a catalyst with ethanol as a solvent (73 ℃, 24 h). Two synthesized...

Anaemia is a severe problem for chronic kidney failure patients who want to maintain their quality of life. A decrease in erythropoietin production causes anaemia. Erythropoietin therapy is crucial in treating anaemia in chronic kidney failure patients. However, erythropoietin therapy can cause adverse...

The synthesized of chloramphenicol – MIP (molecularly imprinted polymer) has been developed in many ways and many purposes. The purpose of this research was to compare the methods used for extracting chloramphenicol from its molecularly imprinted polymer (MIP) by calculating the percent of extraction...

Cancer is a disease that is still a global problem which ranked second leading cause of death, amounting to 13% after cardiovascular disease. Cancer of the ovaries are the second most common group of gynecologic cancers, and account for about 5% of all women's cancers. Chemotherapy (chemo) is the use...

Metal oxide TiO2 has photocatalytic properties that make TiO2 amphilic, that is, hydrophobic in the dark (without UV light) and hydrophilic in the light (there is UV light). The photocatalytic properties of TiO2 can be utilized to develop self-cleaning materials in paints. Self-cleaning material is a...

Mongolia has few freshwater resources. It is therefore important to conserve water resources. An efficient possibility is to purify water and reuse it. Therefore, the scientists from the Material Science Center of the Mongolian University of Science and Technology collaborated with the researcher from...

A theoretical study of alkaline earth extraction using 12-crown-4 derivative has been carried out. The capability of the crown ether derivative to extract alkaline metal cations (Li+, Na+, K+) is studied by Density Functional Theory (DFT) Method. The DFT calculations uses 6-311G(dp) basis set at the...

In this study evaluated the effect of preparation conditions (curing) and extraction time on the yield and quality (water and ash content, gel, and organolaptic properties) of type B gelatin from goat bone. In general, the yield of goat's gelatin (GBG) increases with increasing curing (10-50 days) and...

Groundwater is not a nutrient-rich environment for microorganisms to grow and thrive, but it is polluted by many environmental factors. These nutrients can exceed the permissible levels in drinking water and can be a reason for spreading highly infectious diseases in the population. Therefore, there...

A theoretical study of alkaline earth extraction using a 15-crown-5 derivative has been carried out. The selectivity of the crown ether derivatives to extract alkaline earth metal cations (Be2+, Mg2+, Ca2+) is studied by Density Functional Theory (DFT). The DFT calculations use 6-31G(d) and LANL2DZ basis...

COVID-19 has become a world pandemic. The number of confirmed cases of COVID-19 has predicted causes of mental health problems, such as depression, anxiety, and stress among students. This study aims to describe the impact of the COVID-19 pandemic and the factors affecting the mental health status of...

Hypercholesterolemia is a symptom that shows an increase in cholesterol levels in the blood and can cause atherosclerosis which is a major factor for cardiovascular diseases such as coronary heart disease. Quail eggs are one of the foods that contain high cholesterol. Cholesterol content in quail eggs...

The purpose of this study is to determine the feasibility of anti-miskim software with the conceptual change text strategy as a learning media to reduce misconceptions in buffer solution material. Feasibility of the software in terms of criteria validity, practicality, and effectiveness. This type of...

This research investigates the synthesis and characterization of La-NDC/La-BDC MOF using FTIR, XRD, SEM, and the electronic response of those MOFs to metal ions and oxoanions at the UV-Vis range. This research was conducted in February-June 2022 at the Laboratory of Basic Science, Faculty of Education...

Russia, China and, Mongolia are among the countries having large reserves of coals which are traditionally utilized mainly as a fuel for energy generation. In the present paper, the solvolysis of a large series of different-ranked coals from various deposits of Russia and Mongolia in anthracene oil as...

This research is used to obtain Demische (Decreasing misconception in chemical equilibrium) software that is proper through conceptual change text strategy that is developed as learning media to detect and reduce misconception in chemical equilibrium 11th grade. Software feasibility can be known by three...

The objective of this study to review and identify recent studies related to incidence of the extemporaneous compounding products used for pediatric patients. This systematic literature review was conducted by searching the literature using the PubMed and Google Scholar electronic databases between 2016...

The high consumption of fresh fruit encourages the development of studies on safe food coatings, such as hydrocolloid-based edible coatings. In this study, a complex polyelectrolyte based on chitosan (chi) was synthesized and applied as a coating for fresh pineapple. As a cationic polymer, chitosan interacts...

The paper presents data on the yield, chemical composition of bitumen extracted from the brown coal of the Tyulgan deposit. Bitumens were extracted from brown coal by the following methods: I) sequential extraction with ethanol, n-heptane, alcohol-benzene according to the Grefe method, II) low-temperature...

Active learning is teaching and learning process its student centered. Exposure at this article bent on for to prove that Sorogan-Bandongan Model can be categorized as the active learning model that center on student. Method as used in exposure this article namely descriptive qualitative, use 52 students...

Problem-solving is an individual's cognitive process to achieve the goals and solutions to the problem at hand. Problem-solving is a serious concern of the government of the Republic of Indonesia to prepare graduates who have high competitiveness. This study aims to describe undergraduate students' thinking...

Sukarara Village is a woven fabric tourism village on Lombok Island with featured songket and ikat weaving products. Natural dyes in woven fabrics are popular because they are more environmentally friendly, and the colours are more natural than synthetic dyes. However, natural dyes fade quickly, colour...

This study aims to obtain the value of the estimated index of Science process skills (SPS) of students in the specific content (SPS-ISC) against the SPS score in general content (SPS-IGC). The SPS-ISC score is set based on the student's answer in answering questions developed based on the SPS indicator...

Pharmacy is a place to practice pharmaceutical services carried out by a pharmacist. Pharmaceutical service standards in pharmacies are a benchmark in providing pharmaceutical services for pharmacists. Based on previous research, the implementation of pharmaceutical service standards in several regions...

This study reports the technical characteristics, the organic elemental composition of coal, and the inorganic elemental composition of coal ashes from four selected coals including Tavan tolgoi, Nariin sukhait, Baganuur and Shivee-Ovoo deposits in Mongolia. The thermal stability analyses of the organic...

Technologies at the industrial revolution 4.0 (also referred to as Industry 4.0) which has grown exponentially and progressed at rapid pace largerly take impact on many of other fields covering manufacturing, economy, health care, and education. Therefore, Indonesia entails proper preparations to stay...

The problem of misconception in Chemistry is a very serious thing. Misconceptions that occur in the students’ early learning, will become the source of misconceptions on the next material. This study will attempt to reduce or remedy such misconception through Guided Conceptual Change in the concept of...

Hydrocarbons represent an important natural resource for the rehabilitation and sustainable development of Afghanistan. In this paper, the use of waterflooding is demonstrated for the petroleum reservoirs of the Kashkari oilfield in northern Afghanistan. The technique stands on the Buckley–Leverett frontal-displacement...

In South Asia, the prevalence of health problems is increasing day by day. Over 11.9% of the 167.85 million people in Bangladesh live in poverty with no safety net. Moreover, communicable diseases (vaccine-preventable diseases, tuberculosis, malaria, HIV/AIDS, and neglected tropical disease) and non-communicable...

This paper aim to describe results of inventory school literacy movement, scientific literacy, and science matter in school for dissabilities especially hearing impairment students. This results used to design science multimedia was appropriate with hearing impairment students, especially for elementary...

Cracking is the complex physical and chemical process of converting high molecular hydrocarbons into valuable products such as gasoline fraction and light fuel fraction. There are several oil fields in Mongolia and three large deposits already are being exploited. The crude oil was classified as high-paraffinic...

Diarrhea is the second leading cause of death in children aged 5 < years worldwide. Diarrhea is also a potential endemic disease of Extraordinary Events (Kejadian Luar Biasa/KLB) followed by mortality in Indonesia. Diarrhea is a disease that can be treated with self-medication. Knowledge affects attitudes...

The purpose of this study to determine the effect of using atomic models interactive multimedia flash based on students learning outcomes, student learning outcomes that will be measured is how much the value increases obtained by students and the minimum completeness criteria obtained by students. The...

In this study, the various organic extractants, namely D2EHPA, PC-88A, TBP, TBPP, TOA, and TOPO, were examined to extract REEs from sulphuric acid leach liquor of apatite ore. Extraction parameters including extractants type, the concentration of extractant, organic to aqueous phase ratio, and contact...

Research has been conducted on the development of Student Worksheets to practice eco innovation in the food analysis course. This development is motivated by the implementation of the FMIPA Unesa SD-Dikti curriculum based on ecopreneurship KKNI. Eco innovation is a part of ecopreneurship. The development...

This study was intended to determine the feasibility of Chemtoon comic that was developed as a chemistry learning media on acid-base matter. It was conducted at SMAN 1 Wringinanom on 15 students in XI IPA 2 with heterogeneous abilities. The comic designed according to the criteria for learning media....

In this study, the sorptions of Cu(II), Pb(II), and Cr(VI) on amine-functionalized activated carbon were investigated. Coal from the Tavantolgoi deposit of Mongolia was used as a precursor for the modification. After the coal carbonization, the char was activated with heated steam at different times...

Background: The antioxidant is a nutrient that is needed to encounter free radicals produced by internal metabolism and also from the environment. In artisanal small-scale gold mining areas, environmental pollution, particularly mercury, could be the source of the free radical agents. Besides pollution,...

Stroke is the second leading cause of death globally after ischemic heart disease. Patients who survive the first stroke have a possibility to get a recurrent stroke. American Heart Association and the Indonesian Neurologist Association recommend secondary stroke prevention to minimize recurrent stroke....

Misconception has a close correlation with mental models. The aim of this study is to know the track of student conceptions trough the misconception (MC) remediation using Conceptual Change Module (CCM) based on mental model in electron configuration concept. The research using one group pretest and...

The beneficiation of low-grade manganese ore is investigated using applied magnetics separation, multi-gravity separator, shaking table, flotation methods, and sulfuric acid leaching. The manganese content in the ore sampled from the Unagad deposit is 17.31%. The best option and high result among beneficiation...

The research aims to get the feasibility of CHIBO Adventure game as a learning media on chemical bond matter for senior high school. The research method uses Research and Development (R&D) done until limited testing phase. The test was conducted to 30 students of 10th grade of SMA Negeri 1 Manyar-Gresik....

The purpose of this study is to describe the application of the ethnopedagogy approach in chemistry learning as an effort to strengthen the cultural identity of students. This qualitative research involved 122 students of eleventh grade at SMAN 1 and SMAN 2 Pujut, Central Lombok. The cultural identity...

Residual schizophrenia is a type of schizophrenia with a record of at least one psychotic episode, followed by symptoms that are more prominently negative. Antipsychotic use is the primary therapy, but long-term antipsychotic use affects problems such as Adverse Drug Reactions, resulting in reduced adherence,...

The gas-based direct reduction of iron concentrate pellets was carried out by using the typical carbon monoxide. The investigation on the influences of time and temperature of the reduction were studied. The results showed that the temperature and time of the reduction were directly related to the reduced...

The aim of the research is to get the feasibility of Chemmo Configuration game as learning media in chemistry material, periodic system of element based on validity, practicality, and effectiveness of the game. This research use a Research and Development (R&D) method which consist of three stages,...

In the original paper, the Acknowledgments section is missing. The completed Acknowledgments section appears below. The authors are sorry for any inconveniences caused by this error. DOI of original paper: https://doi.org/10.2991/ahcps.k.211004.012

In the original paper, the Acknowledgments section is missing. The completed Acknowledgments section appears below. The authors are sorry for any inconveniences caused by this error. DOI of original paper: https://doi.org/10.2991/ahcps.k.211004.018

This study aims to analyze the application of STEM (Science, Technology, Engineering and Mathematics) with an ethnoscience approach to chemistry learning in West Nusa Tenggara (NTB). It is qualitative research using a questionnaire technique to assist in obtaining relevant information. The total sample...

This research aim to describe relationships between perception toward assessment with learning result of student. Perception toward assessment it means student percepts assessment as assessment of learning (AoL), assessment for learning (AfL) or assessment as learning (AaL). Subject research is 35 students...

The giant gourami (Osphronemus goramy), rice eel (Monopterus albus), and mackerel tuna (Euthynnus affinis) are among the sources of protein and albumin that have been used to lower the blood glucose level of people with Diabetes Mellitus (DM). This study aims to determine the protein levels and albumin...

Using of natural product like colored plants or flowers as a medium for learning chemistry can realize of green chemistry principles by applying one or several of its principles. One of the principles of green chemistry that can be raised in basic chemistry learning is "use renewable feedstock". Chemistry...

The education of prospective Chemistry teachers is faced with the issue of integration of content knowledge, pedagogy and technology (TPACK / technological pedagogical content knowledge ). Prospective teachers are expected to become teachers who are skilled in teaching effectively, mastering material...

To be able to design optimal laboratory activities at the university, it is necessary to first carry out an assessment of the profile of laboratory activities that have been conducted by students. This study aims to analyze the laboratory activity profile of chemistry students in pre-lab, lab work, and...

The safety of oral antidiabetic drugs as the first-line therapy for Diabetes Mellitus (DM) has been a prevailing issue. Meanwhile, these drugs are used for long-term treatment and they often require combination therapy. Natural medicine is an alternative to address the safety issue of drugs because of...

This study aims to determine the role of concept map learning in studying organic chemical especially the matter of isomer. The subjects of this study were 58 chemistry education students with details of 24 PKU 16 students and 34 PKA16 students. Data acquisition was done by initial test, final test,...