scholarly journals Analisis Natrium Benzoat pada Saos di Yogyakarta

2015 ◽  
Vol 2 (2) ◽  
pp. 69
Author(s):  
Siti Fatimah ◽  
Dian Wuri Astuti ◽  
Ni Putu Ayu Kurniasih
Keyword(s):  
Research Methods ◽  
Sodium Benzoate ◽  
Research Result ◽  
Maximum Level ◽  
Research Purpose ◽  
Slow Process ◽  
Quantitative Test ◽  
Acid Titration ◽  
Qualitative Test ◽  
High Level

Background: Preservative can block or slow process of fermentation, acidity and analyzes that cause by microbe. Sodium benzoate is one of organic preservative that easy to dissolve and usually additional with various of ingredients like sauce. Sauce is a fluid that can make food tasty. Sauce can be lasting if add by sodium benzoate. Sodium benzoate as preservative can be dangerous for healthy if out maximum level, and that interested research sodium benzoate. The research purpose to know about sodium benzoate and then determine content level existence on samples of sauce bottle on Beringharjo market in Yogyakarta. Research methods: The research describe sodium benzoate exiztence on sauce and than determine sodium benzoate level on saos. The research object sodium benzoate. Statistical variable in this research is one variable that is the existence and level of sodium benzoate on samples. Method that used for analyzed sodium benzoate in this case is base-acid titration in alkalimetry with two test that is qualitative test and quantitative test. This data is set out in table. Result: The research result by samples is 100% contain sodium benzoate and preservative with high level or out of maksimum level that has been certained and did not fulfill the terms of regulation BPOM Nomor 36 Tahun 2013 is 41,70%. Conclusion: there is sodium benzoate preservative on samples of sauce bottle on Beringharjo market in Yogyakarta with level maximum 7.001,61 mg/kg and level minimun 420,175 mg/kg

Analisis Kelayakan dan Strategi Bisnis Gula Aren Premium Gunung Halimun-Salak

2019 ◽  
Vol 2 (1) ◽  
pp. 1-17
Author(s):  
Hartonoadi Wahyudi ◽  
◽  
Jimmy Jimmy ◽  
Kendy Leyona Artha ◽  
Prasetyo Adi Yudhistira Wahyu Seto ◽  
...  
Keyword(s):  
Social Issue ◽  
Focus Group ◽  
Research Methods ◽  
Human Resource ◽  
Payback Period ◽  
Research Purpose ◽  
Expert Interviews ◽  
Direct Observations ◽  
The Social ◽  
Marketing Operation

The research purpose is to identify the feasibility of premium arenga sugar originated from Conservative Forest of HalimunSalak. This Business is based on the social issue that occurs in the community due to sales decrease of arenga sugar as the main source of income. This research is also intended as based for strategy related to marketing, operation, human resource, and finance. The research methods are direct observations, expert interviews, taste panels, dan focus group. With the IDR 16 bio, this business resulted in NPV more than 0 (Rp 36.233.793.890), IRR (45%) bigger than WACC (12%), and Payback period 3,5 years. These results exceed the shareholder's expectation so that the business is worth to be realized.

Relationship between the membrane potential of the contractile vacuole complex and its osmoregulatory activity inParamecium multimicronucleatum

2002 ◽  
Vol 205 (20) ◽  
pp. 3261-3270 ◽  
Author(s):  
Heidi K. Grønlien ◽  
Christian Stock ◽  
Marilynn S. Aihara ◽  
Richard D. Allen ◽  
Yutaka Naitoh
Keyword(s):  
Reference Electrode ◽  
Maximum Level ◽  
The Other ◽  
Contractile Vacuole ◽  
Hypertonic Solution ◽  
Hypotonic Solution ◽  
Atpase Inhibitor ◽  
Filling Phase ◽  
High Level

SUMMARYThe electric potential of the contractile vacuole (CV) of Paramecium multimicronucleatum was measured in situ using microelectrodes,one placed in the CV and the other (reference electrode) in the cytosol of a living cell. The CV potential in a mechanically compressed cell increased in a stepwise manner to a maximal value (approximately 80 mV) early in the fluid-filling phase. This stepwise change was caused by the consecutive reattachment to the CV of the radial arms, where the electrogenic sites are located. The current generated by a single arm was approximately 1.3×10-10 A. When cells adapted to a hypotonic solution were exposed to a hypertonic solution, the rate of fluid segregation, RCVC, in the contractile vacuole complex (CVC) diminished at the same time as immunological labelling for V-ATPase disappeared from the radial arms. When the cells were re-exposed to the previous hypotonic solution, the CV potential, which had presumably dropped to near zero after the cell's exposure to the hypertonic solution, gradually returned to its maximum level. This increase in the CV potential occurred in parallel with the recovery of immunological labelling for V-ATPase in the radial arm and the resumption of RCVC or fluid segregation. Concanamycin B, a potent V-ATPase inhibitor, brought about significant decreases in both the CV potential and RCVC. We confirm that (i) the electrogenic site of the radial arm is situated in the decorated spongiome, and (ii) the V-ATPase in the decorated spongiome is electrogenic and is necessary for fluid segregation in the CVC. The CV potential remained at a constant high level(approximately 80 mV), whereas RCVC varied between cells depending on the osmolarity of the adaptation solution. Moreover, the CV potential did not change even though RCVC increased when cells adapted to one osmolarity were exposed to a lower osmolarity, implying that RCVC is not directly correlated with the number of functional V-ATPase complexes present in the CVC.

Hybrid Pigments Based on Montmorillonite and Anionic Dyes for Leather Finishing

2021 ◽  
Vol 320 ◽  
pp. 198-203
Author(s):  
Anna Bondaryeva ◽  
Olena Mokrousova ◽  
Olena Okhmat
Keyword(s):  
Maximum Level ◽  
Steric Factor ◽  
Anionic Dyes ◽  
Mineral Particles ◽  
High Level ◽  
Leather Finishing ◽  
Positively Charged ◽  
Sodium Form

The work is focused on obtaining hybrid pigments by adsorption of anionic dyes on positively charged montmorillonite. Modification of the sodium form of montmorillonite by chromium hydroxocomplexes was provided to ensure effective adsorption of anionic dyes on the surface of mineral particles. A high level of adsorption of anionic dyes as a result of steric factor was revealed. It was shown that the adsorption of dyes depended on the pH of the medium and was characterized by a maximum level at pH 4.5 – 6.0. The scheme of obtaining hybrid pigments, which were characterized by good сovering ability, resistance to stratification, especially saturated and intense colour was proposed.

scholarly journals THE INCREASING THE INTRODUCTION OF BALANCED NUTRITIOUS FOOD THROUGH COOKING CLASS ACTIVITY ON CHILDREN OF 3-4 YEARS OLD AT PPT PELANGI KECAMATAN PAKAL SURABAYA

2021 ◽  
Vol 5 (2) ◽  
pp. 83-87
Author(s):  
Abdul Muhith Muhith ◽  
Maya Zainiyah
Keyword(s):  
Action Research ◽  
Data Collection ◽  
Research Method ◽  
Research Result ◽  
Research Purpose ◽  
Good Growth ◽  
Number Of Children ◽  
Nutritious Food ◽  
Planning Implementation ◽  
Classroom Action Research

The research purpose is to increase the introduction of balanced nutritions food. The research method used was Classroom Action Research (CAR). The researcher subjects were 22 children of 3-4-year-old children at PPT Pelangi, Pakal, Surabaya. Data collection techniques included: planning, implementation, observation, and reflection. This research consisted of pre-cycle, cycle I and cycle II with 2 meetings/ cycle. The research result showed that in the pre-cycle, it obtained 46,6 %, there was An increase in the first cycle of 61,4 %, it showed an increase in the number of children who developed well, although it was not maximally yet, in the second cycle, It increased as 83 % it showed an increase in the percentage of development with very good growth.  

scholarly journals PENGARUH MOTIVASI DAN DISIPLIN KERJA TERHADAP KINERJA KARYAWAN PT. KODECO AGROJAYA MANDIRI KEBUN 1 DANAU BIRU ESTATE DESA SARING SUNGAI BUBU KECAMATAN KUSAN HILIR KABUPATEN TANAH BUMBU

2019 ◽  
Vol 5 (1) ◽  
Author(s):  
Nurul Hidayah ◽  
Arief Noviarakhman Zagladi
Keyword(s):  
Research Methods ◽  
Significant Influence ◽  
Total Population ◽  
Employee Performance ◽  
Secondary Data ◽  
Private Companies ◽  
Correlational Research ◽  
Low Performance ◽  
High Level ◽  
Research Types

Abstract: Many factors have an impact toward high and low performance of employees in private companies. The purpose of this study was to determine the influence of motivation and work discipline on employee performance at PT. Kodeco Agrojaya Mandiri Kebun 1 Danau Biru Estate Saring Sungai Bubu Village, Kusan Hilir District, Tanah Bumbu Regency. Research Methods using correlational research. Types of data are primary and secondary data using questionnaires and documentation. The total population is 547 people. With the number of respondents 137 employees of PT. Kodeco Agrojaya Mandiri Kebun 1 Danau Biru Estate Saring Sungai Bubu Village, Kusan Hilir District, Tanah Bumbu Regency. Research results show that motivation has a positive and significant effect on employee performance. So, if motivation is carried out and applied properly by all employees, the employee's performance will also increase. Work discipline also has a positive and significant influence on employee performance. So, if the employee has a high level of discipline in the work then the performance will also be achieved optimally. Motivation and work discipline simultaneously have an influence on employee performance. So the higher the motivation and the employee's discipline, the employee's performance will increase. Keywords: motivation, work disciplines, employee performance Abstrak: Banyak faktor yang memiliki dampak terhadap tinggi rendahnya kinerja pada karyawan di perusahaan swasta. Tujuan Penelitian ini adalah untuk Mengetahui motivasi dan disiplin Kerja Berpengaruh tehadap Kinerja Kayawan PT. Kodeco Agrojaya Mandiri Kebun 1 Danau Biru Estate Desa Saring Sungai Bubu Kecamatan Kusan Hilir Kabupaten Tanah Bumbu. Metode Penelitian dengan menggunakan penelitian korelasional. Jenis data yaitu data primer dan sekunder dengan menggunakan kuesioner dan dokumentasi. Jumlah populasi 547 orang. Dengan jumlah responden 137 orang karyawan PT. Kodeco Agrojaya Mandiri Kebun 1 Danau Biru Estate Desa Saring Sungai Bubu Kecamatan Kusan Hilir Kabupaten Tanah Bumbu. Hasil Penelitian menunjukan bahwa Motivasi kerja berpengaruh positif dan signifikan terhadap kinerja karyawan. Jadi, jika motivasi kerja dilakukan dan diterapkan dengan baik oleh semua karyawan maka kinerja karyawan juga akan mengalami peningkatan. Disiplin kerja memiliki pengaruh positif dan signifikan terhadap kinerja karyawan. Jadi, jika karyawan memiliki kedisiplinan yang tinggi dalam bekerja maka kinerja juga akan tercapai secara maksimal. Motivasi dan disiplin kerja secara simultan memiliki pengaruh terhadap kinerja karyawan. Jadi semakin tinggi motivasi dan kedisiplian karyawan maka kinerja karyawanpun akan semakin meningkat. Kata kunci : motivasi, disiplin kerja, kinerja karyawan

Achievements of female athletes in different disciplines of ketlebell lifting at the present stage

2021 ◽  
pp. 110-113
Author(s):  
K. V. Prontenko ◽  
V. Ya. Andreychuk ◽  
O. M. Kisilyuk ◽  
S. P. Griban ◽  
D. P. Polozenko ◽  
...  
Keyword(s):  
Theoretical Analysis ◽  
Research Methods ◽  
Female Athletes ◽  
Present Stage ◽  
Training Process ◽  
Documentary Method ◽  
Stage Of Development ◽  
Current State ◽  
Arbitrary Change ◽  
High Level

The article is devoted to the study of the current state of female athletes’ training in ketlebell lifting. The dynamics of fulfillment of standards of the master of sports of Ukraine by female athletes in all disciplines of ketlebell lifting in the period from 2016 to 2021 is analyzed. Female athletes (women aged 18-35 years) of national teams of regions of Ukraine in weight categories up to 58 kg, up to 63 kg, up to 68 kg and over 68 kg took part in the study. The protocols of the championships of Ukraine for the specified period were analyzed. Research methods: theoretical analysis and generalization of scientific and methodical literature and documentary method (study of competition protocols). It was found that in the snatch for the period under study the standard of the master of sports obeyed only three athletes, but in the jerk and long cycle no one female athletes have not fulfill the standarts. In addition, in a snatch with an arbitrary change of hands for 12 minutes (R-12), which was introduced in 2019 to attract more women to ketlebell lifting and popularize ketlebell lifting among women, in three years the standard of master of sports obeyed 27 female athletes. This allows us to say that at the present stage of development of ketlebell lifting there is a high level of preparedness of female athletes in the discipline of R-12 and the popularity of exercises with ketlebells among women. The need to improve the training process of female athletes in other disciplines of ketlebell lifting was also confirmed.

Comparative Study Dynamics of Psychology of Pencak Silat Groups (Iks.Pi Kera Sakti, Persaudaraan Setia Hati Terate, Dan Pagarnusa)

2013 ◽  
Vol 1 (1) ◽  
pp. 114-119
Author(s):  
Imam Muzakky ◽  
Dwi Umi Novitasari ◽  
Siti Hamidah
Keyword(s):  
Comparative Study ◽  
Research Methods ◽  
Martial Arts ◽  
Quantitative Approach ◽  
High Type ◽  
Tolerance Level ◽  
Low Level ◽  
Empirical Paper ◽  
Wide Range ◽  
High Level

Indonesia as a country that offers a wide range of diversity offers its own uniqueness. But unfortunately the diversity it also has the potential for conflict ( Rahardjo , 2010) . Not only the conflict between cultures and groups, as happened in intercollegiate martial arts such as pagarnusa, PSHT and Kerasakti. Objective The purpose of this study to determine the level of aggressiveness, collective pride and tolerance in three martial arts college , this is one of the factors of conflict is high aggressiveness, collective pride and a low level of tolerance. Methodology/Technique The study involved 30 members pagarnusa , 30 members and 30 members kerasakti PSHT . Research methods with quantitative approach. Findings – The findings of this study are a group of college kerasakti have the highest tolerance, low aggression and collective pride being. PSHT has a high level of aggressiveness being and collective tolerance pride being, while the pagarnusa Group aggressiveness levels that are low tolerance level and collective pride high. Findings The findings of this study are a group of college kerasakti have the highest tolerance, low aggression and collective pride being. PSHT has a high level of aggressiveness being and collective tolerance pride being, while the pagarnusa Group aggressiveness levels that are low tolerance level and collective pride high. Type of Paper Empirical paper Keywords: Martial Arts, Aggressiveness, Tolerance , Collective Pride

scholarly journals Korean Wave dalam Fanatisme dan Konstruksi Gaya Hidup Generasi Z

2019 ◽  
Vol 14 (1) ◽  
pp. 125
Author(s):  
Karina Amaliantami Putri ◽  
Amirudin Amirudin ◽  
Mulyo Hadi Purnomo
Keyword(s):  
Research Methods ◽  
Ethnographic Research ◽  
Korean Wave ◽  
Generation Z ◽  
Main Components ◽  
High Level ◽  
Depth Interviews ◽  
Selection Of

The purpose of this research is to understand and analyze the lifestyles of the Generation Z which is formed because of their status as a Korean Wave fanatic fan. This study uses ethnographic research methods consisting of participation observation and depth interviews with five Generation Z of women who are fanatic fan of the Korean Wave. Based on the results of this study, there are four main components which are the factors why the Generation Z becomes fanatically attached with the Korean Wave, (1) high level of admiration and likes, (2) addiction, (3) feeling of wanting, and (4) loyalty. This paper then saw that the element of fanaticism inherent in Generation Z, which lead to indirect creation of a flow of the process of forming their lifestyle identity, which are the selection of Korean Wave as entertainment, spending a lot of time doing activities related to the Korean Wave, and use the money for the Korean Wave.

Characterization of a membrane tyrosine phosphatase in AR42J cells: regulation by somatostatin

1992 ◽  
Vol 262 (6) ◽  
pp. G1007-G1014 ◽  
Author(s):  
N. Tahiri-Jouti ◽  
C. Cambillau ◽  
N. Viguerie ◽  
C. Vidal ◽  
L. Buscail ◽  
...  
Keyword(s):  
Plasma Membranes ◽  
Tyrosine Phosphatase ◽  
Gel Filtration ◽  
Maximum Level ◽  
Somatostatin Analogue ◽  
Maximal Velocity ◽  
Control Activity ◽  
Transient Activation ◽  
High Level ◽  
Ptpase Activity

A phosphotyrosyl protein phosphatase (PTPase) activity has been characterized in the plasma membranes of confluent AR42J pancreatic tumor cells using 32P-labeled poly(Glu, Tyr) as substrate. Membrane PTPase activity exhibited an apparent Michaelis constant of 3 microM and an apparent maximal velocity of 0.9 nmol.min-1.mg-1. It was inhibited by orthovanadate, zinc, poly(Glu,Tyr) and was stimulated by EDTA and dithiothreitol. Gel filtration of solubilized plasma membranes gave a peak of enzyme activity at a relative molecular weight of 70,000. Plasma membrane PTPase activity was changed during AR42J cell growth. At the beginning of culture, the control PTPase activity was minimal. Over the 5 days of culture, PTPase activity increased to reach a maximum (3.5-fold over control activity) preceding confluency by 2 days. Then the high level of PTPase activity was sustained until confluency. Incubation of the cells with the stable somatostatin analogue SMS 201-995 (SMS) resulted in a rapid and transient activation of crude membrane PTPase activity. Activation reached a maximum level within 5 min of addition and return to control levels within 20 min. The effect of SMS was dose dependent with half-maximal and maximal activation occurring at 6 pM and 0.1 nM SMS respectively.

scholarly journals Tourism and its Socio-economic Effects on Tourism Villages of Kaski, Nepal

2019 ◽  
Vol 8 ◽  
pp. 109-124
Author(s):  
Netra Prasad Subedi ◽  
Hari Bahadur Bhandari
Keyword(s):  
Research Result ◽  
Economic Effects ◽  
Food Culture ◽  
Primary Data ◽  
Government Revenue ◽  
The Sustainable Development ◽  
Skilled Manpower ◽  
Tourism Education ◽  
Analytical Research ◽  
High Level

Tourism is one of the rapidly growing, complicated and multidimensional business activities worldwide. Village tourism carries high level of potentiality in the county like Nepal which is full of large number of villages having divergent cultures, caste, ethnic groups, climates, religions, and language speaker scattering from the Tarai to the Himalayan territories. This research paper has aimed to explore the socio-economic effects of village tourism activities and the key barriers for the development of village tourism. It has adopted descriptive cum analytical research design and conducted a survey in three sampled villages to collect primary data from75 respondents, 25 from each village including people directly involved in tourism activities and people not directly involved in tourism activities. The research result has revealed that village tourism activities have significant effects on education, lodging and food culture, government revenue, earnings capacity of the villagers and flow of domestic tourists without any adverse effect on religion and culture, youth of the villages and social undertakings. It has also revealed that there is statistically significant association across the sampled villages regarding socioeconomic effects. Furthermore, tourism education, transportation facilities, and lack of skilled manpower have been identified as the key barriers for the sustainable development of village tourism.

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