bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGARUH PERBEDAAN BAHAN PENGASAP TERHADAP UJI SENSORIK DAN KANDUNGAN GIZI KERANG DARAH (Anadara granosa ) ASAP
Authors: Kiro Muhammad Zul Sudrajat , Isamu Kobajashi Togo , Rejeki Sri 
Published: October 2021

The Effect of Smoke Material Difference to Sensory Testing and The Nutrient Content of Cockle shells (Anadara granosa) Fumigation ABSTRACT This research is to determine the effect of fumigation with shell and coconut husks to sensory value and the nutritional value of cockle shells (Anadara granosa) fumigation. The tested samples have divided into three treatments and three repeated remixes with coconut fiber, coconut shell, and a mixture of coir and coconut shell for 40 minutes, therefore, this research was designed with a completely random design. The effect of the fumigation differentiation on sensory testing and cockle shell nutrient content (Anadara granosa) fumigation has done after the validator. The results showed that sensory value based on panelist data showed no apparent effect on aroma, a real effect on color, flavor, and texture. The result of a presentative nutritional test is likely to vary creatively during the total duration of each of the forty minutes, based on the best treatment of water content P1U1, P2U2, and P3U2 consecutive 34.34%; 43.81%; 43.69%, ash content 3.40%; 2.38%;; 2.49%, carbohydrate 5.97; 4.47% ; 5.95%, Protein 15.42%; 18.54% ; 21.25%, and fat 1.18%; 1.12%; 1.75%. Keywords: Anadara granosa, fumigation, sensory, nutrition.ABSTRAKPenelitian ini bertujuan untuk menentukan pengaruh pengasapan dengan bahan pengasap tempurung dan sabut kelapa terhadap nilai sensorik dan nilai gizi kerang darah (Anadara granosa) asap. Sampel yang diuji dibagi menjadi tiga perlakuan dan tiga kali ulangan diantaranya pengasapan dengan sabut kelapa (P1), tempurung kelapa (P2) serta campuran sabut dan tempurung kelapa (P3) selama 40 menit oleh sebab itu penelitian ini di desain dengan rancangan acak lengkap. Pengaruh perbedaan bahan pengasap terhadap uji sensorik dan kandungan gizi kerang darah(Anadara granosa) asap dilakukan setelah pengasapan. Hasil penelitian menunjukan bahwa nilai sensorik berdasarkan data panelis menunjukan berpengaruh tidak nyata terhadap aroma, berpengaruh nyata terhadap warna, rasa dan tekstur. Nilai hasil uji gizi secara keseluruhan cenderung variatif selama total lama pengasapan empat puluh menit berdasarkan perlakuan terbaik yaitu kandungan air P1U1, P2U2, dan P3U2 berturut turut 34,34% ; 43,81% ; 43,69 %, Kadar abu 3,40% ; 2,38% ;2,49%, Karbohidrat 5,97 ; 4,47%; 5,95 %, Protein 15,42 %; 18,54%; 21,25 %, dan Lemak 1,18; 1,12%; 1,75 %.Kata kunci: Anadara granosa, pengasapan, sensorik, gizi.
KARAKTERISTIK KOMPOSISI KIMIA DAN TOTAL BAKTERI IKAN ROA (Hemirhampus sp.) ASAP YANG DI PASARKAN DI KECAMATAN BUNGKU TENGAH KABUPATEN MOROWALI
Authors: Sarni Sarni , Haslianti Haslianti , Suwarjoyowirayatno Suwarjoyowirayatno 
Published: October 2021

Characteristics of Chemical Composition and Total Bacterial of Roa (Hemirhampus sp.) Smoke Marketed in the Bungku District of Central Morowali DistrictABSTRACT The aim of this study was to determine the characteristics of chemical composition (water, ash, protein, and fat) and total bacteria (TPC) of smoked roa fish. Data analysis this study used descriptive analysis. The method used study is the survey method (Simple Random Sampling). The results of the chemical composition of the highest treatment water content P2 13.02%, ash P3 5.65%, protein P3 40.82%. and fat P3 13.87%. The best organoleptic test results were found in P1 with 7.30 appearance, 8.20 odor, 8.00 taste, 7.80 texture, and the best mushroom specifications were at P2 9.00. The lowest total bacteria test was found with 0,83×105 Log CFU/gr.Keywords: Ikan roa (Hemirhampus sp.) Asap, Total Plate Count (TPC),Uji Kimia, dan Uji Organoleptik ABSTRAKTujuan penelitian ini adalah untuk mengetahui karakteristik komposisi kimia (kadar air, kadar abu, kadar protein dan kadar lemak) dan total bakteri (TPC) terhadap ikan roa asap. Analisis data yang digunakan dalam penelitian ini yaitu menggunakan analisis deskriptif. Metode yang digunakan dalam penelitian ini yaitu metode survey (Simple Random Sampling). Hasil penelitian komposisi kimia perlakuan tertinggi kadar air P2 13,02%. Kadar abu tertinggi terdapat pada perlakuan P3 5,65%. Kadar protein perlakuan tertinggi terdapat pada P3 40,82%. dan kadar lemak perlakuan tertinggi terdapat pada P3 13,87%. Hasil penilaian uji organoleptik terbaik terdapat pada P1 sepesifikasi kenampakan 7,30, bau 8,20, rasa 8,00, tekstur 7,80 dan pada spesifikasi jamur nilai terbaik terdapat pada P2 9,00. Total bakteri terendah terdapat pada P3 dengan nilai 0,83×105 Log CFU/gr.Kata kunci: Ikan roa (Hemirhampus sp.) Asap, Total Plate Count (TPC),Uji Kimia, dan Uji Organoleptik
PENGARUH PENGGUNAAN Sargassum sp. DAN TEPUNG TAPIOKA TERHADAP SIFAT SENSORI DAN KOMPOSISI PROKSIMAT PETIS KEPALA UDANG VANNAME (Litopenaeus vannamei)
Authors: Johan Arniati , Asnani Asnani , Rejeki Sri 
Published: October 2021

Effect of Sargassum sp. and Tapioca Flour on The Properties of Sensory and Proximate of Shrimp Head Vaname (Litopenaeus vannamei) Paste ABSTRACT Seaweed Sargassum sp. is not much utilized but has the potential as a manufacturing agent or stabilizer in the manufacture of petis. This research aims to determine the quality of paste from the head of shrimp Vaname that is made with a combination of filler material Sargassum sp. and tapioca flour with different concentrations. The study uses complete random design (RAL) with four treatments with the composition of shrimp head broth, tapioca starch, and Sargassum sp slurry. Consecutive: 90:10:0% (P1), 90:2:8% (P2), 90:4:6% (P3), and 90:6:4% (P4). The characteristics of the paste tested are sensory properties and proximate composition. The results showed P3 treatment resulted in the best sensory value on the attribute of flavors with a value of 7.4 criteria dominant shrimp taste sweet and salty enough, the category is very fond. The value of water content is 29.86%, ash content is 5.66%, 16.79% protein content, fat content is 0.21%, carbohydrate content is 46.26% and fiber content is 1.12%. Proximate content produced shrimp paste in accordance with SNI 01-23346-2006. Keywords: tapioca flour, Sargassum sp., shrimp head Vannamei pasteABSTRAKRumput laut jenis Sargassum sp. belum banyak dimanfaatkan padahal mempunyai potensi sebagai bahan pengental atau pengstabil dalam pembuatan petis. Penelitian ini bertujuan untuk mengetahui kualitas petis dari kepala udang Vaname yang dibuat dengan kombinasi bahan pengisi yaitu rumput laut Sargassum sp. dan tepung tapioka dengan konsentrasi yang berbeda. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan empat perlakuan dengan komposisi kaldu kepala udang, tepung tapioka dan bubur Sargasum sp. berturut-turut: 90:10:0 % (P1), 90:2:8 % (P2), 90:4:6 % (P3), dan 90:6:4 % (P4). Karakteristik petis yang diuji yaitu sifat sensori dan komposisi proksimat. Hasil penelitian menunjukkan perlakuan P3 menghasilkan nilai sensori terbaik pada atribut rasa dengan nilai sebesar 7,4 kriteria rasa udang dominan manis dan asin cukup, kategori sangat suka. Nilai kadar air yaitu 29,86%, kadar abu 5,66%, kadar protein 16,79%, kadar lemak 0,21%, kadar karbohidrat 46,26% dan kadar serat 1,12%. Kandungan proksimat petis yang dihasilkan sesuai SNI 01-23346-2006.Kata kunci: Tepung tapioka, Sargassum sp., petis kepala udang Vanamei
NILAI SENSORI, pH DAN TVB PETIS DARI CAIRAN PEMINDANGAN IKAN LAYANG (Decapterrus sp.) YANG DIOLAH MENGGUNAKAN ASAM YANG BERBEDA
Authors: Rahmah Alfiyyah Nur , Asnani Asnani , Rejeki Sri 
Published: October 2021

ABSTRACT Petis is a processed or preserved product that is included in a sauce group that resembles thick, clay, and elastic pulp, black or brown in color depending on the type of material used and is a food product that has a semi-solid texture. A paste made from fish or shrimp broth that is cooked until thick. This study aims to determine the sensory properties, pH values, and TVB values of flying fish paste by using three different types of acid. This study used a Completely Randomized Design (CRD) with three treatments, namely the use of different types of acids, namely lime, vinegar, and starfruit, using concentrations of 0.4%. Based on the results of the test, showed that the different treatments significantly affected the sensory value taste. petis of lime has the highest mean value for the taste with content of 3,79. pH values and TVB values content of petis of lime were 5,13 and 7,408 mgN/100g.Keywords: Petis, Flying Fish, TVB, pHABSTRAKPetis merupakan kelompok pangan berbentuk pasta yang merupakan hasil samping dari pengolahan hasil perikanan yang terbuat dari kaldu ikan atau udang yang dimasak hingga pekat. Tujuan penelitian ini adalah untuk mengetahui sifat sensori, nilai pH dan nilai TVB petis dengan bahan utama cairan ikan layang pindang yang diolah menggunakan tiga jenis asam yang berbeda. Rancangan yang digunakan meliputi Rancangan Acak Lengkap (RAL) dengan perlakuan: jeruk nipis, asam cuka dan asam sunti masing-masing dengan konsentrasi yang sama (0,4%). Berdasarkan hasil uji menunjukkan bahwa penggunaan jenis asam pada pembuatan petis ikan layang berpengaruh nyata terhadap nilai sensori rasa petis, dimana perlakuan petis dengan penambahan jeruk nipis memiliki nilai rerata tertinggi untuk atribut rasa yaitu 3,79 (suka). Nilai pH dan nilai TVB perlakuan petis jeruk nipis masing-masing sebesar 5,13 dan 7,41mgN/100g.Kata kunci: Petis, Ikan Layang, TVB, pH
KARAKTERISTIK KIMIA DAN UJI AKTIVITAS ANTIOKSIDAN RUMPUT LAUT (Sargassum sp.) YANG DIPEROLEH DARI KECAMATAN WANGI-WANGI DAN KECAMATAN WANGI-WANGI SELATAN KABUPATEN WAKATOBI
Authors: Sarlin La Ode , Haslianti Haslianti , Rejeki Sri 
Published: October 2021

ABSTRACT The aim of this study was to determine the proximate content (moisture content, carbohydrate content), phytochemicals (alkaloids, flavonoids, saponins, steroids, terpenoids) and antioxidants. This research used descriptive analysis. Proximate test results on Sargassum sp. P1 = 35.43% and P2 = 34.42% High water content is found in sample code P1, while carbohydrates P1 = 11.85. and P2 = 22.05. Phytochemical test of seaweed Sargassum sp. there are flavonoids, saponins, and terpenoids but there are no alkaloids and steroids. Antioxidant activity of seaweed Sargassum sp. P1 has a value of IC50 = 153.37 while the value of IC50 is at P2 = 162.32. Keywords: Antioxidants, Phytochemicals Sargassum sp, and Proximate.ABSTRAKTujuan penelitian ini untuk mengetahui karakterisasi kimia aktivitas antioksidan rumput laut Sargassum sp. yang diperoleh dari Kecamatan Wangi-Wangi dan Kecamatan Wangi-Wangi selatan Kabupaten Wakatobi. Penelitian ini menggunakan analisis deskriptif. Hasil Uji proksimat pada rumput laut Sargassum sp. yaitu : P1 = 35,43% dan P2 = 34,42% Kadar air yang tinggi terdapat pada kode sampel P1, Sedangkan karbohidrat dengan kode sampel P1= 11,85. dan P2 = 22,05. Uji fitokimia rumput laut Sargassum sp. terdapat flavonoid, saponin dan terpenoid namun tidak terdapat alkaloid dan steroid. Aktivitas antioksidan rumput laut Sargassum sp. P1 memiliki nilai IC50 = 153,37, sedangkan nilai IC50 pada P2 = 162,32.Kata kunci: Antioksidan, Fitokimia Sargassum sp, dan Proksimat.
Risk Assessment of Bone Metastasis for Cervical Cancer Patients by Multiple Models: A Large Population Based Real-World Study
Authors: Han Yun , Wang Bo , Zhang Jinjin , Zhou Su , Dai Jun , Wu Meng , Li Yan , Wang Shixuan 
Published: October 2021

Background: Population-based data on the risk assessment of newly diagnosed cervical cancer patients' bone metastasis (CCBM) are lacking. This study aimed to develop various predictive models to assess the risk of bone metastasis via machine learning algorithms.Materials and Methods: We retrospectively reviewed the CCBM patients from the Surveillance, Epidemiology, and End Results (SEER) database of the National Cancer Institute to risk factors of the presence of bone metastasis. Clinical usefulness was assessed by Akaike information criteria (AIC) and multiple machine learning algorithms based predictive models. Concordance index (C-index) and receiver operating characteristic (ROC) curve were used to define the predictive and discriminatory capacity of predictive models.Results: A total of 16 candidate variables were included to develop predictive models for bone metastasis by machine learning. The areas under the ROC curve (AUCs) of the random forest model (RF), generalized linear model (GL), support vector machine (SVM), eXtreme Gradient Boosting (XGBoost), artificial neutral network (ANN), decision tree (DT), and naive bayesian model (NBM) ranged from 0.85 to 0.93. The RF model with 10 variables was developed as the optimal predictive model. The weight of variables indicated the top seven factors were organ-site metastasis (liver, brain, and lung), TNM stage and age.Conclusions: Multiple machine learning based predictive models were developed to identify risk of bone metastasis in cervical cancer patients. By incorporating clinical characteristics and other candidate variables showed robust risk stratification for CCBM patients, and the RF predictive model performed best among these predictive models.
Optimal Blood Pressure Keeps Our Brains Younger
Authors: Cherbuin Nicolas , Walsh Erin I. , Shaw Marnie , Luders Eileen , Anstey Kaarin J. , Sachdev Perminder S. , Abhayaratna Walter P. , Gaser Christian 
Published: October 2021

Background: Elevated blood pressure (BP) is a major health risk factor and the leading global cause of premature death. Hypertension is also a risk factor for cognitive decline and dementia. However, when elevated blood pressure starts impacting cerebral health is less clear. We addressed this gap by estimating how a validated measure of brain health relates to changes in BP over a period of 12 years.Methods: Middle-age (44–46 years at baseline, n = 335, 52% female) and older-age (60–64 years, n = 351, 46% female) cognitively intact individuals underwent up to four brain scans. Brain health was assessed using a machine learning approach to produce an estimate of “observed” age (BrainAGE), which can be contrasted with chronological age. Longitudinal associations between blood pressures and BrainAGE were assessed with linear mixed-effects models.Results: A progressive increase in BP was observed over the follow up (MAP = 0.8 mmHg/year, SD = 0.92; SBP = 1.41 mmHg/year, SD = 1.49; DBP = 0.61 mmHg/year, SD = 0.78). In fully adjusted models, every additional 10 mmHg increase in blood pressure (above 90 for mean, 114 for systolic, and 74 for diastolic blood pressure) was associated with a higher BrainAGE by 65.7 days for mean, and 51.1 days for systolic/diastolic blood pressure. These effects occurred across the blood pressure range and were not exclusively driven by hypertension.Conclusion: Increasing blood pressure is associated with poorer brain health. Compared to a person becoming hypertensive, somebody with an ideal BP is predicted to have a brain that appears more than 6 months younger at midlife.
Movement Behaviors and Mental Wellbeing: A Cross-Sectional Isotemporal Substitution Analysis of Canadian Adolescents
Authors: Brown Denver M. Y. , Kwan Matthew Y. W. 
Published: October 2021

Background: Studies have shown reallocating screen time for healthy movement behaviors such as physical activity and sleep can provide important benefits for mental health. However, the focus on positive aspects of mental health such as wellbeing has received limited attention, particularly among adolescents. The purpose of this study was to examine the effects of reallocating physical activity, screen time, and sleep on mental wellbeing in adolescents.Methods: This study involved cross-sectional analysis of data from Wave 1 of the ADAPT study. A total of 1,118 Canadian adolescents enrolled in grade 11 classes (MAGE = 15.92; 54.5% female) self-reported their movement behaviors using the International Physical Activity Questionnaire – Short Form to assess moderate-to-vigorous physical activity and daily recall questionnaires to assess recreational screen time and sleep. Participants also completed three measures of mental wellbeing: the Flourishing Scale, Rosenberg Self-Esteem Scale, and a brief Resiliency scale from the Canadian Campus Wellbeing Survey.Results: Isotemporal substitution analysis revealed replacing 60 min of screen time with either moderate-to-vigorous physical activity or sleep has significant benefits for mental wellbeing. Comparatively, reallocating 60 min between moderate-to-vigorous physical activity and sleep does not impact mental wellbeing.Discussion: Findings suggest healthy movement behaviors confer similar beneficial effects for adolescent’s mental wellbeing. Health promotion campaigns targeted toward adolescents should consider highlighting that reallocation of screen time to either sleep or moderate-to-vigorous physical activity may provide important benefits for mental wellbeing.
Anxiety and Depression in Newly Diagnosed Epilepsy: A Matter of Psychological History?
Authors: Forthoffer Natacha , Tarrada Alexis , Brissart Hélène , Maillard Louis , Hingray Coraline 
Published: October 2021

Purpose: Anxiety and depression are highly prevalent in patients with epilepsy (PWE), and these symptoms can even precede the onset of the pathology. We aimed to define the prevalence of anxiety and depressive symptoms at the time of the epilepsy diagnosis and the factors related to their presence in newly diagnosed adult patients.Methods: One hundred and twelve newly diagnosed patients were assessed, usually in the week after diagnosis. Patients were untreated at this time. We used the Neurological Disorders Depression Inventory for Epilepsy (NDDI-E, cut-off ≥15) and the Generalized Anxiety Disorder 7-Item scale (GAD-7, cut-off &gt;7). A semi-structured interview was conducted to collect sociodemographic and epilepsy data and patients' psychiatric history. We first compared patients with and without anxiety symptoms, then patients with and without depressive symptoms.Results: According to the GAD-7 scale, the prevalence of anxiety symptoms at the time of diagnosis was 35%. Patients with anxiety symptoms had significantly more psychiatric history (26%, p = 0.001) and more history of psychological trauma (51%, p = 0.003) than patients with no anxiety symptoms. According to the NDDI-E scores, the prevalence of depressive symptoms at the time of the diagnosis was 11%. Patients with depressive symptoms had significantly more psychiatric history (43%, p &lt; 0.001) and more history of psychological trauma (65%, p = 0.007) than patients with no depressive symptoms. No difference between groups was found for other sociodemographic variables (age and gender), epilepsy characteristics (number of seizures prior to diagnosis, time from first seizure to diagnosis, type of epilepsy, and localization in focal epilepsy), or neurological comorbidities.Conclusions: Anxiety symptoms are common whereas depressive symptoms are less prevalent at the time of diagnosis. It appears essential to be aware of anxiety and depression in newly diagnosed epileptic patients. They should be screened and routinely monitored, especially those patients with a history of psychological trauma and/or psychiatric disorders. Longitudinal follow-up is required to identify whether these factors and anxiety and depression themselves have an impact on the future course of care.
Vaccination Status and Clinical Spectrum of Children with Pyogenic Meningitis in A Tertiary Care Hospital of Hazara Division, Pakistan
Authors: Aalia Bibi , Shah Syed Sajid Hussain 
Published: October 2021

Background: Pyogenic meningitis is one of the serious causes of mortality and morbidity in children. It is more prevalent in third world countries with poor vaccination coverage. This study was done to determine the vaccination status and clinical spectrum of pyogenic meningitis in children presenting to a tertiary care hospital.
Methods: This cross-sectional study was carried out from August, 2017 till January, 2020 over 2.5 years. Records of children who got admitted in pediatric B ward, of either gender between ages of 1 month to 14 years diagnosed as case of pyogenic meningitis were included. Records of vaccination status along with signs of meningeal irritation, complications and outcome during hospital stay were documented. Data was analyzed by SPSS 20 and chi square test applied. P value < 0.05 was taken as significant.
Results: There were 117 patients, 78 males and 39 females. Age ranged from 1 month to 14 years with mean age of 5.51± 4.19 years. Patients who were vaccinated up to date were 49.6% and 37.6% were not vaccinated at all. Main presenting feature was fever and seizures especially under one year of age. There was significant association between seizures and age group with p value of 0.001. Signs of meningeal irritation (neck stiffness, brudzinski sign, kerning sign) and paradoxical irritability were present in 85 (72.6%) patients mostly above 1 year of age. There was significant association between signs of meningeal irritation and age group (5 years and above) with p value of <0.001. 110 (94%) got discharged and one (0.9%) patient was referred while 6 (5.1%) patients expired. There was significant association between stay duration and vaccination status. (p = 0.018)
Conclusion: Fever was the most common presentation and vaccinated children with pyogenic meningitis had shorter stay in hospital.
Analysis of electric-field domain formations and carrier transport phenomena in GaAs/AlAs asymmetric double-quantum-well superlattices
Authors: Matsui Tomonori , Nishiyama Seiryu , Goto Shoji , Hosoda Makoto , Akahane Kouichi , Ohtani Naoki 
Published: October 2021

Abstract
We evaluated the formation of electric-field domains (EFDs) in three kinds of asymmetric double-quantum-well (ADQW) superlattices (SLs) whose photoluminescence (PL) properties revealed various characteristics affected by EFD formation. In particular, anomalous comb-shaped PL branches were clearly observed. Each PL branch corresponds to one EFD, giving important information on EFD distribution in ADQW-SLs. We determined the strengths of all electric-fields in all the EFDs from their redshifted PL signals and plotted their reverse bias voltage dependence. We clearly identified the EFD distributions in the ADQW-SLs in which the resonant tunneling effect plays an important role to make carrier transport paths. These results demonstrate that the analysis of EFD distributions from PL properties is an effective tool to investigate the carrier transport phenomena in biased SLs.
Analisis Sistem Pengendalian Internal Terhadap Dana Bergulir Di UPK Kecamatan Bua Kabupaten Luwu
Authors: Caronge Erniyati , Ekawati Charisma , M Mursida 
Published: October 2021

Penelitian ini bertujuan untuk menganalisis pengaruh lingkungan pengendalian internal, penilaian resiko, aktivitas pengendalian, informasi dan komunikasi, serta pengawasan atau pemantauan.Penelitian ini menggunakan data primer dan sekunder, data primer diperoleh melalui data dari jawaban setiap responden dan data sekunder diperoleh dari Unit Pengelola Kecamatan Bua Kabupaten Luwu terkait dengan Pengelolaan Dana Bergulir. Adapun sampel dalam penelitian ini yaitu 132 orang yang terdiri atas unsur BKAD (Badan Kerjasama Antar Desa), BPUPK (Badan Pemeriksa Unit Pengelola Kegiatan), Kepala Desa dan Kelompok SPP. Data dianalisis dengan menggunakan program statistik SPSS 20. Analisis yang digunakan yaitu tehnik analisis regresi linear berganda yaitu dipergunakan untuk menguji hipotesis guna mengetahui apakah Lingkungan Pengendalian Internal (X1), Penilaian Risiko (X2) Aktivitas Pengendalian (X3), Informasi dan Komunikasi (X4), serta Pengawasan atau Pemantauan (X5) berpengaruh terhadap Dana Bergulir (Y) yang terdiri atas a) Uji instrumen dalam penelitian ini meliputi aspek validitas validitas, dan reliabilitas, (b) Uji asumsi klasik ini terdiri dari uji normalitas, uji heteroskedastisitas dan uji multikolinearitas, c) Uji Hipotesisterdiriatas uji F, uji T, Uji Determinan (R2).