bluuebunny/crossref_metadata_2025 huggingface dataset:
Potential of Large Language Models in Health Care: Delphi Study (Preprint)
Authors: Denecke Kerstin , May Richard ,   LLMHealthGroup, Rivera Romero Octavio
Published: September 2023

BACKGROUND

A large language model (LLM) is a machine learning model inferred from text data that captures subtle patterns of language use in context. Modern LLMs are based on neural network architectures that incorporate transformer methods. They allow the model to relate words together through attention to multiple words in a text sequence. LLMs have been shown to be highly effective for a range of tasks in natural language processing (NLP), including classification and information extraction tasks and generative applications.

OBJECTIVE

The aim of this adapted Delphi study was to collect researchers’ opinions on how LLMs might influence health care and on the strengths, weaknesses, opportunities, and threats of LLM use in health care.

METHODS

We invited researchers in the fields of health informatics, nursing informatics, and medical NLP to share their opinions on LLM use in health care. We started the first round with open questions based on our strengths, weaknesses, opportunities, and threats framework. In the second and third round, the participants scored these items.

RESULTS

The first, second, and third rounds had 28, 23, and 21 participants, respectively. Almost all participants (26/28, 93% in round 1 and 20/21, 95% in round 3) were affiliated with academic institutions. Agreement was reached on 103 items related to use cases, benefits, risks, reliability, adoption aspects, and the future of LLMs in health care. Participants offered several use cases, including supporting clinical tasks, documentation tasks, and medical research and education, and agreed that LLM-based systems will act as health assistants for patient education. The agreed-upon benefits included increased efficiency in data handling and extraction, improved automation of processes, improved quality of health care services and overall health outcomes, provision of personalized care, accelerated diagnosis and treatment processes, and improved interaction between patients and health care professionals. In total, 5 risks to health care in general were identified: cybersecurity breaches, the potential for patient misinformation, ethical concerns, the likelihood of biased decision-making, and the risk associated with inaccurate communication. Overconfidence in LLM-based systems was recognized as a risk to the medical profession. The 6 agreed-upon privacy risks included the use of unregulated cloud services that compromise data security, exposure of sensitive patient data, breaches of confidentiality, fraudulent use of information, vulnerabilities in data storage and communication, and inappropriate access or use of patient data.

CONCLUSIONS

Future research related to LLMs should not only focus on testing their possibilities for NLP-related tasks but also consider the workflows the models could contribute to and the requirements regarding quality, integration, and regulations needed for successful implementation in practice.
Pharmacological correction of the pathogenesis and symptoms of osteoarthritis of the knee
Authors: Shtroblya V.V. , Philip S.S. , Drogovoz S.M.
Published: September 2023

Background. Osteoarthritis of the knee (OAK) causes severe pain and sometimes disability, which reduces the quality of life and work capacity of patients. Today, the prevalence of OAK is increases; therefore, the development of methods for its treatment and the use of means that slow down or stop the progression of OAK are relevant. Since OAK is a slowly progressive disease, the search for effective drugs with minimal toxicity and a long-lasting effect, which prevent the destruction of articular cartilage and improve the working conditions of the patient, is ongoing. Thus, the main goals of OAK treatment are to reduce symptoms and slow the progression of the disease, which can reduce the negative impact of OAK on the patient’s functional capacity, as well as improve quality of life. OAK is characterized by the progressive destruction of the articular cartilage, especially when it bears a load. In the joint, cartilage aggrecan is the main structural component that provides hydrophilicity and allows to withstand compression loads. Aggrecan is a complex of proteoglycans with hyaluronic acid and is characterized by a high content of chondroitin sulfate chains, while proteoglycan consists of protein and glycosaminoglycan chains (the precursor of the latter is glucosamine).
Data Centre Network Optimization
Authors: Hussain Tajammul
Published: September 2023

Technology has advanced quite quickly in recent years, and IT and telecom infrastructure is constantly growing. Due to an increased importance and emphasis of cloud computing many growing and emerging enterprises have shifted their computing needs and wants ultimately to the cloud, which leads to increase in inter-server data trafficking and also the bandwidth required for Data Centre Networking (DCCN). Actually this multi-tier hierarchical architecture used in modern data centres is based on traditional Ethernet/fabric switches. Researchers goal was to improve the data centre communication network design such that the majority of its problems can be solved while still using the existing network infrastructure and with lower capital expenditures. This is achieved through the deployment of OpenFlow (OF) switches and the Microelectromechanical Systems (MEMS) based all Optical Switching (MAOS). This will be beneficial in decreasing network latency, power consumption, and CAPEX costs in addition to helping with scalability concerns, traffic management, and congestion control. Additionally, by implementing new virtualization techniques, we may enhance DCCN's resource consumption and cable problems. In order to address data centre challenges, the researcher came up with an entirely new novel flat data centre coordination network architecture which is named as “Hybrid Flow based Packet filtering” (HFPFMAOS), forwarding, and MEMS which is entirely based on optical switching, and will be finally controlled by Software Defined Network (SDN) controller.
Léxico despectivo en el español de México. El tratamiento lexicográfico en el Diccionario de mexicanismos. Propios y compartidos
Authors: Puerma Bonilla Javier
Published: September 2023

Esta nota presenta una breve caracterización de las marcas de uso connotativas en el Diccionario de mexicanismos. Propios y compartidos; estudia con especial cuidado el léxico despectivo en el español de México consignado en este diccionario. El objetivo es detallar algunos aspectos lexicográficos en torno a esta clase de voces, tales como la categoría gramatical a la que se adscriben, el rasgo de animacidad en la definición, el eje semántico en el que se inscriben y la distribución geográfica que presentan.
El albur
Authors: Beristáin Helena
Published: September 2023

El artículo aborda el fenómeno lingüístico mexicano conocido como albur y sus distintas implicaciones sociales y culturales. Se presenta su evolución como fenómeno y su paso del espacio privado al público, así como de un estrato social a otro. Se estudia de manera formal, como dialecto social y como manifestación de la cultura popular; se describe su código y cómo resulta insuficiente conocer éste para comprender el albur y a su vez practicarlo como juego verbal; pues los albures se construyen con destreza de improvisación a nivel sintagmático. Asimismo, se estudian su estructura y el proceso cultural que supone construir una realidad verbal con base en el albur entre interlocutores, el cual involucra humor y sagacidad mental. En el artículo se exhibe la aparición del albur y sus derivaciones humorísticas que han sido asumidas por los creativos del marketing como estrategia comunicativa con arraigo cultural. Se ejemplifica también las variaciones que puede presentar dependiendo del contexto laboral, social o de género en el que se desarrolle. Especialmente se realizan análisis comprensivos de la presencia del albur en la poesía española, así como en la literatura mexicana moderna, en la obra de Juan José Arreola, José Agustín, José Juan Tablada y finalmente se estudia un albur obtenido de la oralidad popular, el cual continúa atrayendo el interés de los académicos.
Legal Counseling on the Role of the Mediator in the Mediation Process for the Klinik Keluarga Sakinah-Pimpinan Daerah 'Aisyiyah Team of Malang City
Authors: Kurniawan Wahyudi , Cahyani Tinuk Dwi
Published: September 2023

The problems faced by Klinik Keluarga Sakinah -Pimpinan Daerah 'Aisyiyah (KKS-PDA) Team of Malang City are educational background, the majority of which are not legal science, minimal knowledge of legal science, especially regarding mediation, do not knowledge about the duties, roles, and functions of mediators in the mediation process. mediation. Bearing in mind that this mediation is a non-litigation realm, for the KKS PDA team in Malang City this skill is really needed, considering the number of residents in Malang City and law enforcement officers is unequal. So, the role of the KKS-PDA Team of Malang City to contribute to assist in the mediation process is also needed by the community. So, before the KKS-PDA Team of Malang City carries out the mediation process as a mediator (a neutral party), it is necessary to provide counseling to the KKS-PDA Team of Malang City so that they have these skills.
 
Abstrak
Penyuluhan Hukum Peran Mediator Dalam Proses Mediasi Tim Klinik Keluarga Sakinah Pimpinan Daerah Aisyiyah Kota Malang. Permasalahan yang dihadapi oleh Klinik Keluarga Sakinah (KKS) Pimpinan Daerah Aisyiyah (PDA) Kota Malang adalah latar belakang pendidikan yang mayoritas bukan ilmu hukum, memiliki pengetahuan yang minim mengenai ilmu hukum khususnya mengenai mediasi, belum mengetahui mengenai tugas, peran dan fungsi mediator dalam proses mediasi. Mengingat bahw mediasi ini, merupakan ranah non litigasi maka bagi tim KKS PDA Kota Malang skiil ini sangat dibutuhkan, mengingat jumalah penduduk di kota Malang dengan aparat penegak hukum yang tidak seimbang. Maka peran dari tim KKS PDA Kota Malang untuk berkontribusi membantu dalam proses mediasi juga dibutuhkan oleh masyarakat. Maka sebelum tim KKS PDA Kota Malang melakukan proses mediasi sebagai mediator (pihak yang netral) maka perlu dilakukan penyuluhan terhadap tim KKS PDA agar memiliki skill tersebut.
Legal Counseling About the Problems of the Misuse of Pawned Goods
Authors: Ayu Isdiyana Kusuma
Published: September 2023

Guaranteeing goods in pawn guarantees often creates legal problems. One of the problems that arise is that creditors misuse pawn goods. Legal counseling on pawning to the community will first be carried out by exploring and identifying problems with pawn law that occur in the community. After the counseling, an evaluation will be given through question-and-answer interaction so that the level of success of the legal counseling that has been given can be known. In addition, the evaluation was carried out by distributing questionnaires to participants. Based on some of these evaluations, the results show that there has been an increase in public understanding regarding pawn law, the problems of abuse of pawn goods, and legal settlements when pawn law problems occur.
 
Abstrak
Penyuluhan Hukum Tentang Problematika Penyalahgunaan Barang Gadai. Penjaminan barang dalam penjaminan gadai seringkali menimbulkan permasalahan hukum. Salah satu permasalahan yang timbul yaitu kreditur melakukan penyalahgunaan barang gadai. Penyuluhan hukum tentang gadai terhadap masyarakat ini terlebih dahulu akan dilakukan penggalian dan pengidentifikasian permasalahn hukum gadai yang terjadi di masyarakat. Setelah penyuluhan akan diberikan evaluasi melalui interaksi tanya-jawab sehingga dapat diketahui tingkat keberhasilan penyuluhan hukum yang telah diberikan. Selain itu, evaluasi dilakukan dengan cara penyebaran kuisioner kepada peserta. Berdasarkan beberapa evaluasi tersebut maka didapatkan hasil bahwa terjadi peningkatan pemahaman masyarakat terkait hukum gadai, problematika penyalahgunaan barang gadai, dan penyelesaian hukum Ketika terjadi permasalahan hukum gadai.
Development of Nabr Al-Ashwat Al-Arabiyyah Materials to Enhance the Arabic Speaking Skills of Students
Authors: Muhajir Muhajir , Alimudin Alimudin , Pangestu Era Sastra , Abdullah Rafidah
Published: September 2023

The purpose of this study was to determine how the development of nabr al-ashwat al-arabiyyah material improved the Arabic speaking skills of Muhammadiyah 3 Yogyakarta Junior High School students. This research utilised a research and development method with the ADDIE model, namely analysis, design, development, implementation and evaluation. The data collection process employed observation, questionnaires, interviews and tests. The results explain that judging from the average pre-test value, it can be said that nabr material has proven effective in improving the speaking proficiency of the material Arabic lessons in grade IX of Muhammadiyah 3 Yogyakarta Junior High School students. The researcher concluded that the development of nabr material from the pre-test results obtained an average value (mean) of 60.27, the minimal value being 48, the maximum value being 70 and the standard deviation being 6.036. while in the post-test table the average student score (mean) is 82.77, the minimum value being 70.00, the maximum value being 98.00 and the standard deviation being 8.149, which was proven by the effectiveness test using the JASP application. The paired samples t-test showed an increase in self-regulation (t (36) = -21.761, p <.001). This data shows that the p-value is <0.05; hence, it can be concluded that the data is significant. Furthermore, the Cohen's d table shows an effect of -3.627.
TAN MALAKA: PARTAI MURBA DAN REVOLUSI KEMERDEKAAN INDONESIA 1945-1949
Authors: Marshanda Wanda
Published: September 2023

Tan Malaka merupakan salah satu tokoh yang berperan penting dalam perjuangan kemerdekaan Indonesia. Tan Malaka menuntut kemerdekaan seutuhnya dan memilih melakukan revolusi fisik daripada harus bekerja sama dengan Belanda. Untuk mencapai kemerdekaan seutuhnya yang dimaksud, banyak hal yang dilakukannya, salah satunya mendirikan partai Murba. Tulisan ini bertujuan untuk mengetahui peran Tan Malaka dalam Partai Murba dan perjuangannya selama revolusi kemerdekaan Indonesia tahun 1948–1949. Metode penelitian yang digunakan dalam artikel ini adalah metode penelitian sejarah, yang terdiri dari pemilihan topik, heuristik atau pengumpulan sumber, kritik sumber, interpretasi, dan historiografi. Hasil penelitian ini adalah Tan Malaka menilai perjanjian Linggarjati dan Renville lebih menguntungkan Belanda daripada Indonesia. Oleh karena itu, ia mendirikan Partai Murba pada 7 November 1948. Dalam Partai Murba, Tan Malaka tidak menempati jabatan formal. namun, pemikirannya mampu mempengaruhi partai tersebut. Partai Murba merupakan gabungan dari Partai Rakyat, Partai Rakyat jelata, dan Partai Buruh Bebas Indonesia. Mereka memiliki pokok perjuangan melawan fasisme, imperialisme, dan kapitalisme.
Pengaruh Penggunaan Starter Bakteri Asam Laktat Lactobacillus plantarum dan Lactobacillus fermentum terhadapTotal Bakteri Asam Laktat, Kadar Asam dan Nilai pH Dadih Susu Sapi
Authors: Afriani Afriani
Published: September 2023

The  objective  of  the  current  study    to  determine  the  effect  of  the  use  of  bacteria  Lactobacillus plantarum and Lactobacillus fermentum in the manucfacture of cow’s milk curd on the total lactid acid bacteria, acidity and pH value of cow’s milk curd. The experiment use fresh cow milk and starter culture of Lactobacillus plantarum, and L. plantarum. Starter culture added about 3% from milk volume than incubated at  room  temperature during 48 hours. The treatments were  fermentation with L. plantarum (A1); L. fermentum (A2); L. plantarum + L. fermentum  (A3). There were significant effect of addition of starter L. plantarum (A1), L. fermentum (A2), and the combination of L. plantarum + L. fermentum (A3) on total  lactic acid bacteria and acidity, however, there was no statistically significant on the pH value of cow's milk curd. It was concluded that using of starter culture combinations of Lactobacillus plantarum  +  Lactobacillus  fermentum  (A3)  increases  the  total  lactic  acid  bacteria  and  acid  levels  of cow’s milk curd.
Aktivitas Hepatoprotektif Ekstrak Etanol Daun Kucing-kucingan Acalypha indica L.) pada Tikus Putih (Rattus Novergicus) yang Diinduksi Parasetamol
Authors: Armansyah TR T , Sutriana Amalia , Aliza Dwinna , Vanda Henni , Rahmi Erdiansyah
Published: September 2023

The  research  has  been  conducted  to  determine  hepatoprotective  effect  of  ethanolic  extract  of Acalypha  indica  L.  leaves  on  rats  (Rattus  novergicus)  induced  with  paracetamol.  The  study  was performed  following  a  completely  randomized  design, using  45 male  rats  (Rattus  novergicus)  divided into  5  groups.  Rats  in  group  1  (K1)  were  given  CMC  1  %  for  7  days  and  followed  by  aquadest administration 8 hours post given CMC on day 7. Group 2 was given CMC 1 % for 7 days and treated with paracetamol at dose 2,5 g/kg BW 8 hours post given CMC on day 7. Groups 3 (K3), 4 (K4), and 5 (K5) were pretreated with ethanolic extract of Acalypha indica L.  leaves at the dose of 50, 100, and 200 mg/kg BW for 7 days respectively, followed by paracetamol administration at the dose of 2.5 g/kg BW in the  next  8  hours  on  day  7. Paracetamol  hepatotoxicity  and  extracts  activity were measured  based  on SGPT and SGOT activity level on day 0, 8 hours after  last administration of  extract on day 7, and 24 hours post paracetamol administration. Data were analyzed using one way ANOVA. The result showed that  the  administration  of  ethanolic  extract  of Acalypha  indica  leaves  at  the  dose  of  50,  100,  and  200 mg/kg BW was  significantly  reduced SGPT  and SGOT  level  (P<0,05)  in  rats  that were  induced with paracetamol. Based on the results of SGPT and SGOT serum activity, it can be concluded that ethanolic extract of Acalypha indica L. potential as hepatoprotective agent.
Proporsi Potongan Utama Komersial Karkas (Primal Cut) Pada Sapi Brahman Cross
Authors: Amri Ulil
Published: September 2023

The experiments was conducted to find proportion of primal cut on Brahman Cross Carcass. The experiment was conducted for 6 months in Slaughter house PT.SampiCo Adhi Abbatoir Cibitung Bekasi  West  Java.  A  hundred  forty  nine  (imported  from  Australia)  castrated  Brahman  Cross  cattle (steer) were used with 1.5 up to more than 4 years of age and 379 – 622 kg of body weight. The design was randomized block completely design in 3 x 4 factorial design with 3 feedlots and 4 group of body weight and was analysed following GLM procedure with median of smallest quadrat (SAS, 1985 and Montgomery,  1991).  The  study  showed  that  there  was no  significant  on  primal  cut  weight  and  its  percentage  among  feedlot.  Increase  body  weight  significantly  increased  weight  of  primal  cut  but  no proportion of primal cut.
Faktor-faktor Yang Mempengaruhi Pendapatan Usaha Penggemukan Sapi (Kasus di Kelurahan Ekajaya, Kecamatan Jambi Selatan Kotamadya Jambi)
Authors: Mulyana Sambas
Published: September 2023

A research was conducted to determine the influence of  cost of  sapi bakalan, cost of labour, cost  of cage depreciation, and cost of  cage equipment  to income of farmer, in Kelurahan Ekajaya, Kecamatan Jambi Selatan, Jambi Regency. Research was done through survey. Thirty household of farmer keep cow as fattening object were unit of the research drawn by simple random sampling. Data  was analyzed by descriptive  method  and   Multiple  regression.  Result  of  this  study  showed    that      cost  of  sapi  bakalan Rp.3.360.000 (57,36%), cost of labour Rp.2.000.000, cost of cage depreciation Rp.450.000 (7,68%), and cost of cage equipment Rp.48.000 (0,82%), totally Rp.5.858.000. Revenue comes from value of cow was sold Rp.10.530.000, so the farmer income was Rp.4.642.000. Simultaneously cost of sapi bakalan, cost of labour, cost of cage depreciation, and cost of cage equipment , influences the farmer income, and partially cost of sapi bakalan and cost of labour significantly influence farmer income.
Peranan Biogas Limbah Ternak Sapi Bantuan PT. Petrochina Bagi Peternak Di Kabupaten Tanjung Jabung Timur Provinsi Jambi
Authors: Darmawi Darlim
Published: September 2023

The research is aimed to find out how much is the production of biogas from cow dirt, subsidized by PT Petrochina, and it’s role to fulfill veterinarian’s necessity at Tanjung Jabung Timur regency. The research’s  method  is  survey  method  by  using  analysis  unit  of  cow  veterinarians  subsidized  by  PT Petrochina. The research’s respondents are choosen purposively (Nasir M 1983). The analysis used here is  descriptive  analysis.  The  analysis  result  shows  that  from  33  people  (100%  of  respondents),  the total amount of veterinarian has got cow as much as 65,5 UT and could get cow’s dirt as much as 8952,72 kg / KK /  year and resulted biogas in average  as much as 1253,39 M 3 /KK/year.  While, before  veterinarian used biogas, they have spent gasoline and wood as much as 273,72 litre/KK / year and 303,88 bounded of wood  /  KK/year.  In  conclusion,  biogas  has  important  role  as  alternative  energy  for  veterinarian  to sustitute gasoline and  woods, and could ease energy  cost so that veterinarian need only 1.177.125 litre gasoline/ KK / year and 1.311.237 bounded of wood / KK / year.
Profil Pasar Daging Ayam Potong di Pasar Angso Duo Kota Jambi
Authors: Rindes Rifli
Published: September 2023

This study aims to determine the market structure  of chicken (broiler)  at the Angso Duo market in Jambi city. The object had observed in this study were  chicken   traders and transactions that occur in the    Angso  Duo Market  in  Jambi  City.   This  research  used census   and survey techniques of  direct observation, then  the data obtained in the  descriptive analysis. The result showed that the number of  retailer was 94.3%  and  wholesalers was 5.7%.  The education’s average of the trader was 65.15%  senior  high  school graduate.  The  average   chicken’s  price was  Rp18.693, with  the average daily gains ranged  from   Rp. 109.497   to Rp 22,818.   The   avergae  marketshare   of  retail  was  1.47%  to 1.54%.  The form of chicken market was oligopoly. The study concluded that the market structure of chicken ‘s market in the Angso  Duo  market was oligopoly.
Peningkatan Angka Kebuntingan melalui Pemberian Hormone Eksogen CIDR-B dan Injeksi hCG pada Sapi Bali di Kecamatan Pemayung Kabupaten Batang Hari
Authors: Depison Depison
Published: September 2023

This  eksperiment  was  conducted  in  order  to  know  1) The  effect  of  hormone  CIDR-B  and  the injection of hCG on increased conception rates in post-IB Bali cattle in Sub District Pemayung Batang Hari. 2) Application and dissemination  technology of the use of exogenous hormone in improving the reproductive performance of Bali cattle, especially in villages in the subdistrict Pemayung Batang Hari. The method used to reveal the data was an experiment by using 90 Bali cattle in several villages in the District Pemayung. The treatments used were R1 (control) without treatment, R2, Hormones CIDR-B, R3 hCG injection. The average value of non-return rate (NR) results of these activities was 68.89%. The use of CIDR-B was implanted day 7 to day 14 after IB and hCG day 7 post-IB in sequence to increase the number  of  animals  who  did  not  return  estrus  compared  with  no  hormonal  treatment  by  20%  and 16.66%. The average parent who declared pregnant Bali cattle after pregnancy examination (PKB) at 2 months  of  gestation  was  60%.  Based  on  the  results  and  the  discussion  can  be  concluded  that  the provision of exogenous hormones CIDR-B and hCG can increase gestation Bali cattle in terms of NR and CR and the best was the use of hormone CIDR-B.
Pengaruh Suplementasi Rumput Mutiara (Hedyotis corymbosa) dalam Ransum terhadap Penampilan Ayam Broiler
Authors: Filawati Filawati
Published: September 2023

The present study was conducted to determine the effect of pearl grass (Hedyotis corymbosa) supplementation into the ration on the broiler performance. The study was carried out in the cages under Laboratory of Poultry and Non Ruminant Nutrition and Laboratory of Feed Science, Department ofAnimal Nutrition and Feed Science, Faculty of Animal Science, University of Jambi for 5 months. The study used 2-day of broiler chicken strain MB 202 which fed basal ration. The basal ration contained yellow maize, rice bran, fish meal, soybean meal, Top mix, mineral mix, coconut meal and calciumdiphosphat. The study was assigned by Completely Randomized Design into 5 treatments and 4 replications. The treatments were level of pearl grass supplementation into the ration, namely: M0 (100% basal ration contained 0% pearl grass, as control), M1 (100% basal ration contained 0,2% pearl grass),M2 (100% basal ration contained 0,4% pearl grass), M3 (100% basal ration contained 0,6% pearl grass) and M4 (100% basal ration contained 0,8% pearl grass). Parameters measured were feed intake, daily weight gain, feed conversion ratio, live weight, carcass weight and carcass percentage. Data wereanalyzed by analysis of variance and the significant effects were analyzed by Duncan’s Multiple Range Test (DRMT). Result of this study showed that there was a significantly (P<0,05) decreased on feed intake by pearl grass supplementations. However, pearl grass supplementation had no significantly (P>0,05) affected daily weight gain and feed conversion ratio. It is concluded that pearl grass supplementation into the broiler ration could be implemented up to 0.8% without any affecting on broilerperformance.
Penggunaan Bikatein Dalam Ransum terhadap Bobot Hidup, Persentase Bobot Karkas, Hati Dan Ginjal Ayam Broiler
Authors: Retnani Yuli , Nurlaila Nurlaila , Suryahadi Suryahadi
Published: September 2023

The provision of cheap food and good quality needs to be done because the cost of food is the biggest cost is about 60-70% of the total production costs. Cassava Bikatein is rich in proteins obtained from cassava fermented with Aspergillus niger. Bikatein expected to be one feed protein sources. The purpose ofthis study was learn about the use of bikatein on percentage body weight, carcass, liver and kidney of broiler chicken. This research used 200 DOC shaver starbro strain unsexed. Design used in the experiment was Completely Randomized Design (RAL) with four treatments and five replications. Eachevery replicated use ten-broiler chicken. The treatments was different of addition bikatein in the broiler chicken are 0 (R0), 5 (R1), 10 (R2) and 15% (R3). The variable that observed was percentage body weight, carcass, liver and kidney of broiler chicken. The result showed that using bikatein 15% in ration were not significant on percentage body weight, liver and kidney. The using bikatein 10 and 15 % influence on percentage carcass. The conclusion was the treatment can to used in ration without endanger health broiler chicken as 5%.
Karakteristik Kuantitatif dan Kualitatif Hasil Persilangan Beberapa Ayam Lokal
Authors: Depison Depison
Published: September 2023

This study was aimed to find out the results of the chicken cross Pelung Chicken with Lurik Chicken vs Komering and Lurik Chicken vs  Komering Chicken. The experiment method was used in this study to reveal the data. Research variables were qualitative and quantitative characteristics. Quantitative characteristics included: the weight of eggs, hatching weight, fertility,  body weight gain, and egg production. Qualitative characteristics included: hair color, comb shape, the color of the feet, skin and meal color. Data needed in this research obtained through measurements and observations of Pelung chicken,  Lurik Chicken, Komering Chicken, the Crossbreed Chicken between Pelung Chicken vs Komering and Lurik Chicken. The data obtained were analyzed by way of summation, the percentage by X ± sd) (Steel and Torrie, 1993). Comparison of egg weight, fertility, hatching weight and body weightgain egg production, Crossbreed Chicken of Pelung Chicken vs Lurik Chicken and Lurik Chicken vs Komering was tested by t-test (Siegel, 1994). The result showed that : 1) The weight of the weight of hatching eggs and Pelung Chicken better than Lurik Chicken ad Komering Chicken in the weight andthe weight of hatching eggs. 2) In terms of weight, hatching weight and body weight gain, Crossbreed of Pelung Chicken vs Lurik Chiceken was  better than a cross Pelung vs  Komering and Lurik Chicken. 3) Lurik Chicken can be used as elder parents for the crossing program with other free-range chickenspecies for rising egg production.
Tingkat Adopsi Inovasi Peternak dalam Beternak Ayam Broiler di Kecamatan Bajubang Kabupaten Batang Hari
Authors: Lestari Widiya , Hadi Syafril , Idris Nahri
Published: September 2023

The purpose of this research was to nknow the level of breeder innovation adoption in broiler chicken livestock and factors influencing innovation adoption in broiler chicken livestock in district Bajubang of Batang Hari regency. The research method was survey. Sample location was choosen by purposive sampling based on breeder broiler chicken. The respondent were choosen by sensus. Thurstone scale method was used to know the breeder innovation adaption level in broiler chicken livestock.Multiple linier regression analysis was used to know the factors influence innavation adoption level. The result shown that innovation adoption level in district Bajubang of Batang Hari regency is high level (89,62%). Multiple linier regression analysis shown that factor influencing innovation adoption levelwas breeder age. Factors not real influence was education level, family size, cattle farm exprience, the number of cattle and income  The conclusion was innovation adoption level in broiler chicken livestock in district Bajubang of Batang Hari regency influenced by breeder age.
Karakteristik Daging dengan Penambahan NaCl pada Berbagai Waktu Aging Post Mortem
Authors: Hatta Wahniyathi , Hermanianto Joko , Maheswari Rarah RA
Published: September 2023

It  is  important  to  maintain  meat  characteristics  after  slaughtering  because  its relationship  with  preferences  and  economics  values of  meat  and  meat  product.    Salt addition  is  an  alternative.    The  aim  of  this  research  was  to  observe  influence  of  salt addition  on  meat  characteristics  during  the  first  7  day  of  post  mortem  aging.    Meat sample was divided into three groups of salt added treatments : 1) without salt addition, 2) salt added at one  day prior to aging, and 3) salt added every day along aging period.  The results showed that salt added at the zero day was to increase pH, solubility of salt-soluble  protein,  and  water  holding  capasity  (WHC)  to  a higher  level  compared  to  the other two treatments.  Although salt  addition may increased the meat characteristics, decreasing these characteristics could not be avoided when the meat stored for 7 day post mortem aging.
Pengaruh Pemberian Kulit Ari Biji Kedelai Hasil Fermentasi dengan Aspergillus niger dalam Ransum terhadap Bobot Karkas Ayam Pedaging
Authors: Nelwida Nelwida
Published: September 2023

The  study  was  conducted  to  determine  the  effect  of  feeding  fermented  epidermis  of  soybean  sedd with Aspergillus niger as substitution of maize and soybean meal in the ration on carcass weight of broiler . The study was carried out in Laboratory of Feed Science to analyze the nutrient content of feedstuffs and in the Cages under Laboratory of Poulty Nutrition, Faculty of Animal Science, University of Jambi for feeding trial.  The  experiment  was  designed  to  Completely  Randomized  Design  (CRD)  with  5  treatments  and  4 replications. Feeding trial used 100 DOC starins MB-202 P fed basal ration with different level of fermented epidermis  of  soybean  seed  with Aspergillus  niger as  treatment.  The  treatments  were  R0  (basal  ration without fermented epidermis of soybean seed with Aspergillus niger ), R1 (basal ration containing 10 % of fermented epidermis of soybean seed with Aspergillus niger), R2 (basal ration containing 20 % of fermented epidermis  soybean  seed  with Aspergillus  niger),  R3  (basal  ration  containing  30  %  of fermented  epidermis soybean seed with Aspergillus niger) and R4 (basal ration containing 40 % of fermented epidermis soybean seed with Aspergillus niger). Parameters measured were feed consumption, body weight and carcass weight. Result  of  this  study  showed  that  substitution of maize    and  soybean  meal  with  fermented  epidermis  of soybean seed using Aspergillus niger significantly (P<0,05) influenced feed consumption, body weight and absolute carcass weight but no significantlt (P>0,05) on percentage carcass weight of broiler. It is concluded that fermented epidermis of soybean seed with Aspergillus niger could be mixed in to the ration up to 40 % to substitute maize and soybean meal and it was not negative influenced on carcass weight of broiler.
Deteksi Jumlah Bakteri Total dan Coliform pada Sludge dari Proses Pembentukan Biogas Campuran Feses Sapi Potong dan Feses Kuda
Authors: Benito Tubagus , Hidayati Yuli Astuti , Rusdi Udju D , Marlina Eulis Tanti
Published: September 2023

This study aims to determine the amount of total and coliform bacteria in sludge from the process of forming  a mixture  of  biogas  feces  of  beef  cattle  and  horse  feces. The method  used  in  this  study  is  the experimental method in the laboratory using a completely randomized design with 3 treatments, ie P1 = C  / N  ratio  of  25,  P2  = C  / N  ratio  of  30  and  P3 = C  / N  ratio  of  35  and  replications  6  times.  To determine  the  effect  of  treatments,  data  were  analyzed  with  ANOVA  and  Duncan  test.  The  results showed  that  the mixture of  feces of beef  cattle and horse  feces with various C  / N  ratio had  significant ffect on total bacteria and coliform in sludge. Treatment P3 (C / N ratio 35) to produce the total number of bacteria (4.95 x 107 cfu / g) and coliform (6.33 x 106 cfu / g) the lowest.
Karakteristik Endapan Cairan Rumen Sapi asal Rumah Potong Hewan sebagai Feed Supplement
Authors: Budiansyah Agus , Resmi Resmi , Nahrowi Nahrowi , Wiryawan Komang G , Suhartono Maggy T , Widyastuti Yantyati
Published: September 2023

The aims of this experiment were to  identify and characterize of sediment product from cattle rumen liquor as a source of amino acids, minerals and vitamins. The sediment were obtained as pellets upon centrifugation of rumen liquor at 10,000 g for 10 minutes for collection of supernatant. The sediment were evaluated for amino acids, minerals and vitamins composition and chararacterized for the pH,  solubility of dry matter, specific density, bulk and compacted bulk densities and angle of response. Result of the experiment showed that sediment contained higher minerals:  Na, K and Fe compared with the commercial premix, but lower in B-vitamins and amino acids. The composition of mineral Na, K, and Fe from rumen liquor of local cattle was 13.47%, 7.73 % and 14.52 %,  while Na, K, and Fe from  rumen liquor of  imported cattle was 18.40%, 10.25%, and 14.52% respectively. The sediment had pH range from 10.01-10.03, the dry matter solubility  was 35.5% up to 39.1%. The sediment from imported cattle had higher specific density, bulk and compacted bulk densities and angle of response than that of local cattle. It is concluded that sediment from cattle rumen liquor contained high Na, K and Fe, low amino acids and B-vitamin, high pH and low solubility.
Produktivitas Hijauan Makanan Ternak Pada Lahan Perkebunan Kelapa Sawit berbagai Kelompok Umur di PTPN 6 Kabupaten Batanghari Propinsi Jambi
Authors: Farizaldi Farizaldi
Published: September 2023

This study was conducted to measure forage productivity at Batanghari Distric Palm Oil Plantation(PTPN 6) of different ages( 3,5, and 8 years ) of the palm trees in Province of Jambi. Purposive sampling was the methode of selecting sampling location.Data were subjected to unpaired t test. The results showed that botanical composition of grass and legume  was significantly ( P < 0.05 ) different among three different plantation. Carrying capacity in the the 3-year palm oil plantation was not significantly( P > 0.05 ) with that of in the 5-year palm oil plantation but it was sifnificantly( P < 0.05 ) different with the 8-year palm oil plantation Carrying capacity in the 5- year  palm oil plantation was significantly( P< 0.05 ) different from that in  the 8-year. The dry matter production of grass and legume on the 3-year palm oil plantation was not significantly( P  > 0.05 ) different from that on 5-year palm oil plantation but it was significantly( P < 0.05 ) different from that on 8-year plam oil plantation; The dry matter production of grass and legume on 5-year palm oil palantation was significantly( P < 0.05 ) different from that on 8-year palm oil plantation. It could be conclude that the productivity of forage available at the palm oil plantation field looked decreased with the age of the palm oil plantation field.
Penambahan Tepung Protein Kedelai Sebagai Pengikat Pada Sosis Sapi
Authors: Sofiana Anjar
Published: September 2023

The aim of this research was to observe influence of soy concentrate addition as binder to sausage toward pH value, water holding capacity, cooking loss, dan emulsion stability.  The experiment used a randomized block design with 5 levels 0, 5, 10, 15, and 20% soy concentrate with 4 repetitions included on the block.  The data were analyzed by Analysis of Variance and Duncan’s Multiple Range Test.  The result showed that there were no significant (P>0,05)  on pH value, water holding capacity of sousage, and cooking loss, but there was significant (P<0,05) on emulsion stability.  In conclusion, soy concentrate can be used  up to 20% on  beef  sausage.
Suplementasi Tepung Jangkrik Sebagai Sumber Protein Pengaruhnya Terhadap Kinerja Burung Puyuh (Coturnix coturnix japonica)
Authors: Panjaitan Imelda , Sofiana Anjar , Priabudiman Yadi
Published: September 2023

This research aims to study and determine the effect of crickets flour supplementation of feed on performance of quail (Coturnix coturnix japonica). The material used is Day Old Quail (DOQ) were 70 individuals (35 males and 35 females), commercial rations for laying hens and crickets  flour. Experiments designed to completely randomized design factorial 2x5 pattern. The first factor gender (male and female), the second factor adding crickets flour  into a commercial ration (0%, 2%, 4%, 6% and 8% of the ration). Each treatment was repeated 7 times. Variables observed in this study is consumption, body weight gain, conversion and carcass percentage. Data were analyzed using the Fingerprint Variety of RAL factorial ANOVA. Further test of the simple effect or primary conducted using Duncan's Multiple Range Test (DMRT). The results showed that supplementation of crickets flour in feed did not affect on feed consumption, but it influenced on body weight gain, feed conversion ratio and carcass percentage of male and female Japanese quail.
Karakteristik Organoleptik Dendeng Batokok dengan Bahan Pengasap dan Lama Pengasapan yang Berbeda
Authors: Jahidin Jaya Putra
Published: September 2023

The objectiveof this study was to studythe characteristics of dendeng batokok that made with different duration of fumigationand the use of coconut shell, medang sawdust and rice husk as smoke material. Smokedduration was conducted during each 30, 60 and  90 minutes. Parameters observed during research were organoleptic attributes (colour, texture, aroma and taste). Theexperimental design used complete randomized design (CRD) with three replications. Nonparametric data of organoleptic tests processed statistically by Kruskal-Wallis method. Data processing using the program Minitab 15 version. The results ofthis study indicatethat; 1) the selected of dendeng batokok with the highest average value is 60 minutes for coconut shell smoking during, 90 minutes for medang sawdust smoking medang and  90 minutes for rice husk smoking, (2) the use of beef and buffalo meat with smoking coconut shell, medang sawdust and rice husk showed no real difference on organoleptic characteristics.
Aspek Mikrobiologi Dendeng Asap Dengan Daging yang Berbeda pada Pengasapan Tempurung Kelapa
Authors: Jahidin Jaya Putra
Published: September 2023

The objective of this experiment was to study the characteristics of beef and buffalo meat as raw materials of smoked dendeng and the use of coconut shell. Parameters observed during research were microbiology variables (total plate count, S. aureus, molds). This study was designed using the design of complete randomized design (CRD) with three replications. Nonparametric data of organoleptic tests processed statistically by Kruskal-Wallis method. Parametric data physical, chemical and microbiological variable analyzed by t test (Steel and Torrie 1993). Data processing using the program Statistical Analysis System (SAS) 9.1 and Minitab 15 version. The results of this study indicate that microbiological characteristics of dendeng batokok in this research in general is still quite good until 7 days of storage.  Key words: dendeng batokok, type of meat, coconut shell, characteristic.
Analisis Komponen Volatil Flavor Dendeng Batokok dengan Bahan Pengasap Serbuk Gergaji Medang
Authors: Jahidin Jaya Putra , Maheswari R A , Arief Irma Isnafia
Published: September 2023

Penelitian ini bertujuan untuk mempelajari komponen flavor yang berperan pada pengolahan dendeng batokok dari daging sapi dan kerbau sebagai bahan baku dengan bahan pengasap yang digunakan adalah serbuk gergaji kayu medang. Penelitian ini dirancang dengan menggunakan desain rancangan acak lengkap (RAL) dengan 3 (tiga) ulangan. Data non parametrik diolah menggunakan metode kruskal wallis, data parametrik peubah dianalisis dengan uji t. Pengolahan data komponen flavor menggunakan metode deskriptif dengan membandingkan dengan referensi yang ada. Hasil penelitan ini memperlihatkan bahwa komponen volatil fenol kemungkinan merupakan komponen yang memberikan pengaruh utama terhadap flavor dendeng batokok, sedangkan jumlah komponen volatil flavor yang terdapat pada masing-masing jenis daging yang digunakan juga berbeda.
Pengaruh Musim Kawin Terhadap Produktifitas Induk Kambing PE Pada Kondisi Pedesaan
Authors: Muthalib R A
Published: September 2023

Penelitian ini bertujuan untuk mempelajari adanya perbedaan produktifitas induk berdasarkan musim kawin pada musim hujan dan musim kemarau dan diharapkan untuk perbaikan manajemen dan seleksi kearah mutu genetik yang lebih baik untuk dijadikan ternak bibit. Materi penelitian terdiri dari turunan 89 ekor anak dengan jumlah frekuensi melahirkan sebanyak 78 kali. Kemampuan produktifitas induk dianalisis dengan metode analisis ragam kuadrat terkecil dengan jumlah contoh yang tidak sama dalam setiap subklas. Analisis ragam faktor musim terhadap banyak anak lahir dan banyak anak sapih tidak berbeda nyata (P>.05), kecuali pada awal musim hujan kemampuan hidup anak berbeda nyata (P<.05) lebih rendah dibanding dengan pertengahan dan akhir musim hujan dan awal, pertengahan dan akhir musim kemarau. Service Periode dan Intreval Kelahiran nyata dipengaruhi oleh akhir musim hujan dan awal musim kemarau (P<.05). Hasil penelitian ini disimpulkan bahwa service periode serta interval kelahiran pada akhir musim hujan dan awal musim kemarau menjadi lebih pendek, dengan produktifitas induk untuk banyak anak lahir sebesar 214 persen dan banyak anak sapih 198 persen.
Motilitas Spermatozoa Kerbau Lumpur pada Penyimpanan Semen Beku dalam Es
Authors: Rosadi Bayu , Sumarsono Teguh , Darmawan D
Published: September 2023

Penelitian ini bertujuan untuk mengetahui pengaruh lama penyimpanan semen beku dalam es terhadap motilitas spermatozoa kerbau lumpur. Rancangan percobaan yang digunakan yaitu Rancangan Acak Lengkap dengan 5 perlakuan dan 5 kali ulangan. Perlakuan yang dilakukan meliputi: semen beku yang dithawing langsung dari nitrogen air (P0), penyimpanan dalam es selama 15 menit (P1), penyimpanan dalam es selama 30 menit (P2), penyimpanan dalam es selama 45 menit (P3), penyimpanan dalam es selama 60 menit (P4).. Peubah yang diamati adalah motilitas spermatozoa dan recovery rate. Data yang diperoleh dianalisis menggunakan sidik ragam. Hasil penelitian menunjukkan bahwa penyimpanan semen beku dalam es mempengaruhi motilitas dan recovery rate spermatozoa kerbau lumpur (P<0,05). Motilitas, dan recovery rate P0 lebih tinggi dibandingkan P1, P2, P3, dan P4 (P<0,05). Motilitas P0, P1, dan P2 masih diatas 40%. Dapat disimpulkan bahwa penyimpanan semen beku dalam es menurunkan kualitas spermatozoa kerbau, semen beku kerbau dapat disimpan selama 30 menit dalam es sebelum dithawing.
Organisationseksperimenter - mellem abstraktion og erfaring
Authors: Lond Grosen Sidsel
Published: September 2023

Eksperimenter bruges både i offentlige og private organisationer som en måde at håndtere problemstillinger og skabe forandringer. I den videnskabelige litteratur beskrives eksperimenter både som en vej til viden, innovation og empowerment. Udførelsen af et eksperiment i en organisationssammenhæng betyder, at eksperimentet og dets udkomme kan udvikles med specifik relevans for en given organisation. I artiklen undersøges betydningen af organisationseksperimentets grundlæggende situerede karakter for, hvad det kan tilbyde ledere og medarbejdere i en organisation på baggrund af et eksperiment i en stor dansk bank. Med dette afsæt peges på, at mens organisationseksperimentet giver mulighed for et specifikt tilpasset udkomme, så stiller dets situerede karakter også krav om opmærksomhed på oversættelse mellem deltagerne i eksperimentet og ledelsen, for at kunne indfri et eventuelt potentiale for organisationen.
The profile of students' mathematical representation competence, self-confidence, and habits of mind through problem-based learning models
Authors: Ahmad Ahmad , Akhsani Lukmanul , Mohamed Zulkifley
Published: September 2023

Mathematics is an essential subject for students. Teachers, therefore, need to provide innovative learning that develops students' mathematical skills. This study was conducted to determine the effect of a problem-based learning (PBL) model on students' mathematical representation competencies, self-confidence, and habits of mind. It used a quantitative methodology and was conducted on eighth-grade students divided into an experimental class with a PBL model and a control class with a direct learning model. The results showed that the mathematical representation competencies of the students in the experimental class were better than those in the control class. Students' self-confidence and habits of mind also influenced their mathematical representation competencies. It shows that the PBL model positively affects students' mathematical representation competency, self-confidence, and habits of mind. Teachers can use the PBL model to develop their students' mathematical representation competencies by paying attention to students' self-confidence and habits of mind.