18 research outputs found

    Meningkatkan Pemahaman Konsep Sifat-Sifat Benda Cair Dengan Menggunakan Metode Demonstrasi Pada Pembelajaran Sains Siswa Kelas IV SD Inpres 2 Sienjo

    Get PDF
    Tujuan penelitian untuk meningkatkan pemahaman konsep sifat-sifat benda cair dengan menggunakan metode demonstrasi pada siswa kelas IV SD Inpres 2 Sienjo. Jenis penelitian ini adalah penelitian tindakan kelas (PTK). Pelaksanaan penelitian tindakan kelas ini di rencanakan terdiri dari empat komponen yakni: (1) rencana tindakan (2) pelaksanaan tindakan (3) observasi (4) evaluasi (5) refleksi. Dalam kegiatan pembelajaran dilaksanakan dengan menggunakan metode demonstrasi. Hasil penelitian menunjukkan bahwa adanya peningkatan pemahaman konsep terhadap sifat-sifat benda cair pada pembelajaran sains di kelas IV SD Inpres 2 Sienjo setelah diterapkan metode demonstrasi. Adapun nilai rata-rata pada tahap pratindakan sebesar 14. Hal ini pemahaman siswa berada pada kualifikasi kurang sekali (E). Hasil belajar siswa untuk siklus I mencapai nilai rata-rata 51,75. pemahaman siswa berada pada kualifikasi cukup (C). Hasil belajara siswa pada siklus II mencapai nilai rata-rata 74,25. pemahaman siswa masih berada pada kualifikasi cukup (C). Dan siklus III dapat meningkat menjadi 95,75. Jadi pemahaman siswa berada pada kualifikasi amat baik (A). Kesimpulan dari penelitian ini adalah dengan menggunakan metode demonstrasi dapat meningkat pemahaman siswa terhadap sifat-sifat benda cair pada pembelajaran sains di kelas IV SD Inpres 2 Sienjo

    Insight of recent strategies and initiatives in managing integrity in Malaysia

    Get PDF
    The Malaysian government has taken several steps to combat corruption and nurture integrity in society, especially among civil servants. There are many key strategies aimed at fostering and enhancing a culture of integrity, thus, the Malaysian government has agreed to align all efforts on governance, dignity, and anti-corruption into a single integrated plan to strengthen anti-corruption initiatives. The National Anti-Corruption Plan (NACP) was created and demonstrated to achieve the Sustainable Development Goals (SDG-16) that focuses on Peace, Justice, and Strong Institutions. The purpose of this study is to provide an overview of recent strategies and initiatives in managing integrity in Malaysia and to evaluate the integrity behavior among public sector employees. The online questionnaire surveys were distributed to collect the primary data. About 100 employees were randomly selected among civil servants in Malaysia, and yielded a response rate of 77% (77 respondents). The data was then analyzed using SPSS to achieve the objectives; thus, descriptive statistics and Pearson correlation were used to analyze the study variables. The finding indicated that there is a significant relationship between anti-corruption plans and managing integrity among employees in Malaysia. This study will help policymakers to take necessary action to ensure the long-term continuity of the policies and action plans implemented to create a corrupt-free nation that values integrity. It will give value in achieving the SDG-16 goal to substantially reduce bribery and corruption in all their forms

    Media Glenn Doman sebagai Pengajaran Membaca dan Memperkaya English Vocabulary Anak secara Mandiri di Rumah

    Get PDF
    Glenn Doman is one of the fascinating learning medias for teaching vocabularies to children. This media fosters the students to memorize the words quickly, in this case is the English words. The children?óÔé¼Ôäós eagerness to learn can be fostered by applying this media of playing and learning in their spare time. Parents can easily adopt the media by making of their own, using the things in their surrounding. The quick children memorization can be occurred by showing the children the letters in the card and then asking the children to utter the words in the cards several times. This media has been acknowledged to Sendangguwo Women Association. This media provides children with interesting and fun way for learning English vocabularies at home

    130 nm low power CMOS analog multiplier

    Get PDF
    Processing analog signal often involves analog multiplier and the multiplier is part of system on chip (SoC). Designing such system with a low power consumption is crucial nowadays. It is very important to increase the system battery lifetime. The design also must be smaller in size. In order to reduce the power consumption of the multiplier, an architecture that require smaller current must be designed and the approach is to use a design that is able to function at a low voltage supply. This project has designed the analog multiplier with a low power consumption using Silterra 130 nm Complementary Metal Oxide Semiconductor (CMOS) technology. A four quadrant technique is applied in the design. The scaling of transistor will help in reducing the size of the analog multiplier, and the proposed circuit architecture has produced a compact multiplier. Cadence electronic design automation (EDA) Tools is used to design the circuit. The schematic, layout, physical verification and parasitic extraction with post layout simulation are done to verify the multiplier circuit is functioning. The analog multiplier is operated with 1.2 V voltage supply and the power consumption is 98 μW. At 1 V, the power consumption is 32 μW. The total area for the design is 99 μm²

    PELATIHAN PENYUSUNAN SILABUS DAN RPP BAHASA INGGRIS TERINTEGRASI PENDIDIKAN KARAKTER BAGI GURU-GURU BAHASA INGGRIS TINGKAT SEKOLAH DASAR DI KECAMATAN MRANGGEN KABUPATEN DEMAK

    Get PDF
    Demoralization occured in school life. Teachers as the person incharge of the students?óÔé¼Ôäó education in school must find the way out to demolish the demoralization. Character Education needs to be developed in school to maintain students?óÔé¼Ôäó behaviour. Character Building is important to be developed in the learning process. The development of Character Building is integrated into subject matters in elementary schools. Teachers should be involved in the character education for students. In running the process of learning, instructional materials are needed. Syllabus and lesson plan are parts of the instructional materials. Teachers are not only responsible for educating students in school but also responsible for building students?óÔé¼Ôäó characters through the material they deliver. Character Buildings are integrated in the syllabus and lesson plan in order that the students can apply the moral values from the material they learn in their daily lifes. The syllabus and lesson plan improvement with all the potency can be used for supporting the effectivity of character education implementation which is becoming the prior attention. Teachers should know more about students personality and what students need in the learning process. Teachers can improve their skills in making syllabus and lesson plans based character education by joining this workshop. Teachers need to be ?óÔé¼?ôan up-date?óÔé¼?Ø person in giving materials and delivering the moral values to build the students?óÔé¼Ôäó character. Through the program of repetition drills and monitoring, teachers can learn more about syllabus based character education to fulfill the students?óÔé¼Ôäó need. Syllabus based character education has to be used for imprasing the character education in order for gaining teachers?óÔé¼Ôäó and students?óÔé¼Ôäó creativity

    Political Public Relations Campaign for Election of Mayor and Deputy Mayor of Solok Period 2016-2020 Division Public Relations Coordinator

    Full text link
    This field is motivated by the work of Mayor and Deputy Mayor Candidate Solok No. 3 which requires a political campaign to win Irzal Public Relations Ilyas and Alfauzi Bote as Mayor and Deputy Mayor of Solok period 2016-2020. In this case, the division of Public Relations Coordinator perform activities with the objective to design a two-way communication that is engaged in activities through events, third party endorsers, community relations, and Social media. The event was held for 2 months and successfully relation to religious and traditional leaders in the 8 villages of 13 urban villages, 10 communities and 13 urban villages ‘blusukan'. In addition, field work shows that “Political Public Relations Campaign for Election of Mayor and Deputy Mayor of Solok Period 2016-2020” was successful

    Anthropometric, biochemical and clinical assessment of malnutrition in Malaysian patients with advanced cirrhosis

    Get PDF
    <p>Abstract</p> <p>Background</p> <p>There is limited data on the nutritional status of Asian patients with various aetiologies of cirrhosis. This study aimed to determine the prevalence of malnutrition and to compare nutritional differences between various aetiologies.</p> <p>Methodology</p> <p>A cross-sectional study of adult patients with decompensated cirrhosis was conducted. Nutritional status was assessed using standard anthropometry, serum visceral proteins and subjective global assessment (SGA).</p> <p>Results</p> <p>Thirty six patients (mean age 59.8 ± 12.8 years; 66.7% males; 41.6% viral hepatitis; Child-Pugh C 55.6%) with decompensated cirrhosis were recruited. Malnutrition was prevalent in 18 (50%) patients and the mean caloric intake was low at 15.2 kcal/kg/day. SGA grade C, as compared to SGA grade B, demonstrated significantly lower anthropometric values in males (BMI 18.1 ± 1.6 vs 26.3 ± 3.5 kg/m2, p < 0.0001; MAMC 19.4 ± 1.5 vs 24.5 ± 3.6 cm, p = 0.002) and females (BMI 19.4 ± 2.7 vs 28.9 ± 4.3, p = 0.001; MAMC 18.0 ± 0.9 vs 28.1 ± 3.6, p < 0.0001), but not with visceral proteins. The SGA demonstrated a trend towards more malnutrition in Child-Pugh C compared to Child-Pugh B liver cirrhosis (40% grade C vs 25% grade C, p = 0.48). Alcoholic cirrhosis had a higher proportion of SGA grade C (41.7%) compared to viral (26.7%) and cryptogenic (28.6%) cirrhosis, but this was not statistically significant.</p> <p>Conclusion</p> <p>Significant malnutrition in Malaysian patients with advanced cirrhosis is common. Alcoholic cirrhosis may have more malnutrition compared to other aetiologies of cirrhosis.</p

    QTLs for oil yield components in an elite oil palm (Elaeis guineensis) cross

    Get PDF
    Increased modern farming of superior types of the oil palm, Elaeis guineensis Jacq., which has naturally efficient oil biosynthesis, has made it the world’s foremost edible oil crop. Breeding improvement is, however, circumscribed by time and costs associated with the tree’s long reproductive cycle, large size and 10–15 years of field testing. Marker-assisted breeding has considerable potential for improving this crop. Towards this, quantitative trait loci (QTL) linked to oil yield component traits were mapped in a high-yield population. In total, 164 QTLs associated with 21 oil yield component traits were discovered, with cumulative QTL effects increasing in tandem with the number of QTL markers and matching the QT+ alleles for each trait. The QTLs confirmed all traits to be polygenic, with many genes of individual small effects on independent loci, but epistatic interactions are not ruled out. Furthermore, several QTLs maybe pleiotropic as suggested by QTL clustering of inter-related traits on almost all linkage groups. Certain regions of the chromosomes seem richer in the genes affecting a particular yield component trait and likely encompass pleiotropic, epistatic and heterotic effects. A large proportion of the identified additive effects from QTLs may actually arise from genic interactions between loci. Comparisons with previous mapping studies show that most of the QTLs were for similar traits and shared similar marker intervals on the same linkage groups. Practical applications for such QTLs in marker-assisted breeding will require seeking them out in different genetic backgrounds and environments

    Impact of opioid-free analgesia on pain severity and patient satisfaction after discharge from surgery: multispecialty, prospective cohort study in 25 countries

    Get PDF
    Background: Balancing opioid stewardship and the need for adequate analgesia following discharge after surgery is challenging. This study aimed to compare the outcomes for patients discharged with opioid versus opioid-free analgesia after common surgical procedures.Methods: This international, multicentre, prospective cohort study collected data from patients undergoing common acute and elective general surgical, urological, gynaecological, and orthopaedic procedures. The primary outcomes were patient-reported time in severe pain measured on a numerical analogue scale from 0 to 100% and patient-reported satisfaction with pain relief during the first week following discharge. Data were collected by in-hospital chart review and patient telephone interview 1 week after discharge.Results: The study recruited 4273 patients from 144 centres in 25 countries; 1311 patients (30.7%) were prescribed opioid analgesia at discharge. Patients reported being in severe pain for 10 (i.q.r. 1-30)% of the first week after discharge and rated satisfaction with analgesia as 90 (i.q.r. 80-100) of 100. After adjustment for confounders, opioid analgesia on discharge was independently associated with increased pain severity (risk ratio 1.52, 95% c.i. 1.31 to 1.76; P &lt; 0.001) and re-presentation to healthcare providers owing to side-effects of medication (OR 2.38, 95% c.i. 1.36 to 4.17; P = 0.004), but not with satisfaction with analgesia (beta coefficient 0.92, 95% c.i. -1.52 to 3.36; P = 0.468) compared with opioid-free analgesia. Although opioid prescribing varied greatly between high-income and low- and middle-income countries, patient-reported outcomes did not.Conclusion: Opioid analgesia prescription on surgical discharge is associated with a higher risk of re-presentation owing to side-effects of medication and increased patient-reported pain, but not with changes in patient-reported satisfaction. Opioid-free discharge analgesia should be adopted routinely

    Mortality from gastrointestinal congenital anomalies at 264 hospitals in 74 low-income, middle-income, and high-income countries: a multicentre, international, prospective cohort study

    Get PDF
    Summary Background Congenital anomalies are the fifth leading cause of mortality in children younger than 5 years globally. Many gastrointestinal congenital anomalies are fatal without timely access to neonatal surgical care, but few studies have been done on these conditions in low-income and middle-income countries (LMICs). We compared outcomes of the seven most common gastrointestinal congenital anomalies in low-income, middle-income, and high-income countries globally, and identified factors associated with mortality. Methods We did a multicentre, international prospective cohort study of patients younger than 16 years, presenting to hospital for the first time with oesophageal atresia, congenital diaphragmatic hernia, intestinal atresia, gastroschisis, exomphalos, anorectal malformation, and Hirschsprung’s disease. Recruitment was of consecutive patients for a minimum of 1 month between October, 2018, and April, 2019. We collected data on patient demographics, clinical status, interventions, and outcomes using the REDCap platform. Patients were followed up for 30 days after primary intervention, or 30 days after admission if they did not receive an intervention. The primary outcome was all-cause, in-hospital mortality for all conditions combined and each condition individually, stratified by country income status. We did a complete case analysis. Findings We included 3849 patients with 3975 study conditions (560 with oesophageal atresia, 448 with congenital diaphragmatic hernia, 681 with intestinal atresia, 453 with gastroschisis, 325 with exomphalos, 991 with anorectal malformation, and 517 with Hirschsprung’s disease) from 264 hospitals (89 in high-income countries, 166 in middleincome countries, and nine in low-income countries) in 74 countries. Of the 3849 patients, 2231 (58·0%) were male. Median gestational age at birth was 38 weeks (IQR 36–39) and median bodyweight at presentation was 2·8 kg (2·3–3·3). Mortality among all patients was 37 (39·8%) of 93 in low-income countries, 583 (20·4%) of 2860 in middle-income countries, and 50 (5·6%) of 896 in high-income countries (p<0·0001 between all country income groups). Gastroschisis had the greatest difference in mortality between country income strata (nine [90·0%] of ten in lowincome countries, 97 [31·9%] of 304 in middle-income countries, and two [1·4%] of 139 in high-income countries; p≤0·0001 between all country income groups). Factors significantly associated with higher mortality for all patients combined included country income status (low-income vs high-income countries, risk ratio 2·78 [95% CI 1·88–4·11], p<0·0001; middle-income vs high-income countries, 2·11 [1·59–2·79], p<0·0001), sepsis at presentation (1·20 [1·04–1·40], p=0·016), higher American Society of Anesthesiologists (ASA) score at primary intervention (ASA 4–5 vs ASA 1–2, 1·82 [1·40–2·35], p<0·0001; ASA 3 vs ASA 1–2, 1·58, [1·30–1·92], p<0·0001]), surgical safety checklist not used (1·39 [1·02–1·90], p=0·035), and ventilation or parenteral nutrition unavailable when needed (ventilation 1·96, [1·41–2·71], p=0·0001; parenteral nutrition 1·35, [1·05–1·74], p=0·018). Administration of parenteral nutrition (0·61, [0·47–0·79], p=0·0002) and use of a peripherally inserted central catheter (0·65 [0·50–0·86], p=0·0024) or percutaneous central line (0·69 [0·48–1·00], p=0·049) were associated with lower mortality. Interpretation Unacceptable differences in mortality exist for gastrointestinal congenital anomalies between lowincome, middle-income, and high-income countries. Improving access to quality neonatal surgical care in LMICs will be vital to achieve Sustainable Development Goal 3.2 of ending preventable deaths in neonates and children younger than 5 years by 2030
    corecore