bluuebunny/crossref_metadata_2025_split huggingface dataset:
Human Dignity or Social Contract as Normative Frameworks in Applied Ethics?
Authors: Junker-Kenny Maureen 
Published: August 2020

Abstract
The enquiry whether human dignity as the translation of the biblical designation of the human person as imago Dei should continue to be the framework used to ground human rights and specify their realisation, is developed in five parts. The first identifies two understandings of dignity in the public realm, one inherent-transcendental, the other empirically verifiable. The second section compares the use of “dignity” in three traditions of Catholic Theological Ethics: virtue, natural law, and autonomy. In view of doubts whether theological anthropology should still be the primary location for expounding the meaning of imago Dei, the third section discusses attempts to absorb anthropology into ecclesiology. The modern history of reception of this biblical term by J.G. Herder is outlined in section four, before drawing conclusions from the previous enquiries for the question which language theological ethics should use in public discourse, imago Dei or dignity.
PENGARUH WAKTU PERENDAMAN TiO2 DALAM LARUTAN EKSTRAK ANTOSIANIN BUNGA ROSELLA PADA KINERJA DYE SENSITIZED SOLAR CELL (DSSC)
Authors: Andari Rafika , Abrini Dona 
Published: August 2020

The use of solar panels is still quite expensive in the making, for it needs to be developed solar panels are cheap based DSSC (Dye Sensitized Solar Cell). The use of DSSC is very good developed in Indonesia which is famous for its biological richness. This study used rosella flowers as photosensitizer obtained from the extraction process in the form of maceration for 24 hours. The components used to construct a DSSC outline can be divided into four parts, namely substrate, dye, semiconductor titanium dioxide (TiO2), and electrolyte. In this research the Ti O2 layer was immersed in a solution of rosella flower extract with different time variations, ie 1 hour, 2 hours, and 3 hours. Light sources used are sunlight and 150 watt halogen lamps. It was found that at 3 hours of immersion using the sunlight source was the best result of maximally current (Imax) 0.3 mA, maximum voltage (V) 582,4 mV and its efficiency 0,258%. The results obtained were lower when the DSSC was given a halogen light source, i.e. Maximum current (Imax) 0.08 mA, maximal voltage (Vmax) 125,6 mV and its efficiency 0,167%. The greater the intensity of the light illumination the greater the output power of the DSSC.The use of solar panels is still quite expensive in the making, for it needs to be developed solar panels are cheap based DSSC (Dye Sensitized Solar Cell). The use of DSSC is very good developed in Indonesia which is famous for its biological richness. This study used rosella flowers as photosensitizer obtained from the extraction process in the form of maceration for 24 hours. The components used to construct a DSSC outline can be divided into four parts, namely substrate, dye, semiconductor titanium dioxide (TiO2), and electrolyte. In this research the TiO2 layer was immersed in a solution of rosella flower extract with different time variations, ie 1 hour, 2 hours, and 3 hours. Light sources used are sunlight and 150 watt halogen lamps. It was found that at 3 hours of immersion using the sunlight source was the best result of maximally current (Imax) 0.3 mA, maximum voltage (Vmax) 582,4 mV and its efficiency 0,258%. The results obtained were lower when the DSSC was given a halogen light source, i.e. Maximum current (Imax) 0.08 mA, maximal voltage (Vmax) 125,6 mV and its efficiency 0,167%. The greater the intensity of the light illumination the greater the output power of the DSSC.
PREPARASI PARTIKEL MAGNETIK DARI PASIR BESI PANTAI BATANG KAPAS SUMATERA BARAT MENGGUNAKAN METODE BALL MILLING
Authors: Ichsan Tahayati , Salomo Salomo , Erwin Erwin , Malik Usman 
Published: August 2020

Preparation of micro magnetic particle and its magnetic propertis from iron sand beach of Batang Kapas west Sumatera using Ball Milling method has been done. Prior to the Ball Milling process, the samples were processed by iron sand separator (ISS) in order to separate between magnetic particles and non magnetic one. Next, the concentrates from ISS were crushed by Ball Milling method as a function of time namely 20, 40, and 60 hours. For separation between magnetic particles and non magnetic one, then NdFeB magnet was utilized. The results showed that the magnetic degree of the sample is about 0,5%. Measurements of magnetic induction solenoids were carried out using a Magnetic Probe Pasco PS -2162 as a function of current (2, 4, 6, 8 and 10) A and a functions of distance (1, 2, 3, 4, and 5) mm. Then the total magnetic induction of the solenoid (solenoid with sample core and concentrate) was measured as a function of an electric current for a fixed distance of 1 mm. The calculation results showed that magnetic susceptibility and mass susceptibility increase with Ball Milling time from (3376,400-7765,130). This value is within the interval of 46-80000 which is the interval of Ilmenite mineral (FeTiO3; Antiferromagnetik). The increase in magnetic susceptibility and mass susceptibility of samples processed by Ball Milling is thought to be due to the increasing number of magnetic particles in the sample.
Introducing Clinical Behavioral Medicine to Veterinary Students with Real Clients and Pets: A Required Class Activity and an Optional Workshop
Authors: Rametta Nia , Perfetto Brittany , Castro Zul , Campbell Kiersten , Tyler Elizabeth , Pozo Priscilla , Thigpen Abigail P. , Corrigan Anne M. , Hart Benjamin L. , Hart Lynette A. 
Published: August 2020

Addressing behavior problems in clinical practice requires diagnostic expertise as well as excellent client skills in communication, gained by experience. This issue was addressed by introducing clinical behavior to first-year veterinary students. The program was implemented over four successive terms (2017–2019) at St. George’s University School of Veterinary Medicine. The clinical practice hour was introduced after a brief first-year clinical behavior course (7 lectures). Students were divided into 6–8 person teams. In a class demonstration with a student and his/her dog having behavior problems, two students served as clinicians; a third student, as a scribe, recorded case details. They discussed signalment, history, presenting problems, and possible treatment approaches for 25 minutes; then, the class divided into the assigned teams to develop their specific treatment plans and write up and submit team case reports. During each term, the student Animal Welfare and Behavior Committee organized an optional behavior workshop (enrollment was 24 veterinary students from years 1 through 3). Participation in the workshop included an introductory session and two clinical sessions. Four dog and/or cat cases were scheduled for each of the two sessions. Six students addressed each case: three students were lead clinicians. Workshop evenings concluded with a discussion of all cases. Students were presented a certificate of completion. Students gained early experience in clinical communication, behavior problems, and case write-ups. The abundance of students’ pets with behavior problems made this a context that simplified recruiting real cases, but variations could be adapted as appropriate in other communities.
Influence of an Exercise Program, Muscle Strength, Proprioception, and Arm Length on Veterinary Students’ Bovine Pregnancy Diagnosis Accuracy
Authors: Annandale Annett , Fosgate Geoffrey T. , Eksteen Carina A. , Kremer Wim D.J. , Bok Harold G.J. , Holm Dietmar E. 
Published: August 2020

Bovine pregnancy diagnosis (PD) by transrectal palpation (TRP) is an important skill for veterinary graduates. Factors influencing students’ PD accuracy were investigated to optimize bovine PD by TRP training without increasing live animal exposure. The objective was to determine whether arm length and strength, proprioception, and exposure to a 6-week exercise training program were significantly associated with students’ PD accuracy. Veterinary students ( n = 128) who had previously received formal theoretical and practical training in bovine TRP and PD (live cows and TRP simulators) were assessed for PD accuracy on live cows. Prior to assessment, arm muscle strength measurement, an exercise program, and additional TRP sessions on Breed’n Betsy® simulators and live cows were offered to the students. Seventy-eight students volunteered to participate in the arm length measurement, muscle strength, and proprioception testing. Of these, 35 randomly allocated students completed a 6-week exercise program, after which muscle strength was reassessed. Each student performed PDs on six cows of which the pregnancy status, ranging from 6 weeks to 9 months pregnant or not pregnant, was predetermined by an experienced veterinarian. PD accuracy was measured as sensitivity and specificity, being defined as the proportion of pregnant or nonpregnant cows, respectively, correctly identified by the student. It is concluded that hand grip strength and participation in an exercise program are significant predictors of veterinary students’ PD accuracy. Implementation of an exercise program aimed at improving grip strength in the veterinary curriculum is a novel approach to improve bovine TRP and PD training.
LIMBAH BIOGAS KOTORAN AYAM SEBAGAI ALTERNATIF SUMBER PROTEIN PAKAN BENIH IKAN PATIN (Pangasianodon hypophthalmus)
Authors: Huwoyon Gleni Hasan , Hariati Anik Martinah , Gustiano Rudhy 
Published: August 2020

Chicken Manure Biogas Waste as Protein Source for Patin FryF. The hight of production cost encourage to search for alternative low price feed. The objectives of the study was to know an appropriate substitution by chicken manure biogas protein for soybean meal protein, and the influence on growth performance and feed efficiency of siames catfish (Pangasianodon hypophthalmus). The treatments of chicken manure biogas protein consisted of control (A = 0 %) and four treatment (B = 8 %, C = 16%, D = 24 % dan E = 32 %). The results showed that best chicken manure biogas protein was found in treatments C (16 %), with survival rate of 100 %, specific growth rate (3,4% bw/day), feed conversion ratio (1,0), retention of energy (30,3 %), protein efficiency ratio (3,6 g/g) and 47,8 % of protein retention. Conclusion showed that the chicken manure biogas protein could be used to substitute for soybean meal with the best result in treatment of feed C = 16 %.Keywords : biogas waste, chicken manure, feed, siames catfish, pangasianodon hypophthalmusABSTRAK Tingginya biaya produksi yang menyebabkan mencari alternatif agar pakan murah. Penelitian ini bertujuan untuk mencari substitusi yang tepat antara protein limbah biogas kotoran ayam terhadap protein bungkil kedelai, serta pengaruhnya terhadap pertumbuhan dan perbandingan efisiensi pakan benih ikan patin (Pangasianodon hypophthalmus). Perlakuan pakan substitusi protein limbah biogas kotoran ayam terhadap protein bungkil kedelai terdiri atas kontrol (A = 0%) dan 4 perlakuan (B = 8 %, C = 16%, D = 24 % dan E = 32%). Hasil penelitian menunjukan bahwa substitusi terbaik pada protein limbah biogas kotoran ayam terhadap protein bungkil kedelai didapatkan pada perlakuan pakan C = 16 %, dengan nilai sintasan 100 %, laju pertumbuhan spesifik 3,4 % bt/hari, rasio konversi pakan 1,0, retensi energi 30,3 %, rasio efisiensi protein 3,6 g/g dan retensi protein 47,8 %. Dari data dapat ditarik kesimpulan bahwa limbah biogas kotoran ayam dapat dimanfaatkan sebagai substitusi bungkil kedelai dengan hasil terbaik pada perlakuan pakan C = 16 %.Kata kunci : limbah biogas, kotoran ayam, pakan, patin, pangasianodon hypophthalmus
STUDI TRANSPOR SENYAWA FENOL MENGGUNAKAN MEMBRAN CAIR POLIEUGENOL DENGAN PELARUT DIKLOROMETANA
Authors: Maslahat Mamay , Kiswandono Agung Abadi 
Published: August 2020

Study on Phenol Compound Transport using Polieugenol Liquid Membrane with Dichloromrthane Solven Phenol is a component in waste water that is very dangerous, because it is toxic, corosif on skins and carcinogenics. It can be separated by using liquid membranes. Membrane can be a very specific filter. Liquid membrans transport technique used three phase. The phase are donor phase that contain substance to be separated, membrane phase that contains ligan in the organic solvents, and aceptore phase that contain base as release agent of ligans complex. Polyeugenol have a condition as a ligan that is capable as selective chelate agent for phenol coumpounds. In this research, polieugenol were used with dichloromethane solvents as a membrane for separating and transporting phenol separated, NaOH as release phase with variating pHs, concentrations of release phase, transport time and membrane concentrations. The result showed that liquid membrane of polieugenol in dichloromethane solvent can transport phenol at source phase pH 6.5, at optimum released concentration was 0.75 M, optimum transport times was 72 hours, and optimum membran concentrations was 1,5×10-3 with % transport was 65.2%.Keywords : Liquid membrane, polyeugenol, dichlorometane, phenol ABSTRAK Fenol merupakan salah satu komponen dalam air limbah yang sangat berbahaya, karena beracun dan bersifat korosif terhadap kulit serta karsinogenik. Fenol dapat dipisahkan dengan menggunakan membran cair. Membran dapat bertindak sebagai filter yang sangat spesifik. Teknik transpor membran cair melibatkan tiga fasa yaitu fasa donor, mengandung bahan yang akan dipisahkan, fasa membran berisi ligan dalam pelarut organik dan fasa akseptor yang berisi basa sebagai agen pelepas dari kompleks ligan.Polieugenol mempunyai syarat sebagai ligan sehingga mampu berfungsi sebagai agen pengkhelat yang selektif untuk senyawa fenol. Pada penelitian ini digunakan polieugenol dengan pelarut diklorometana sebagai membran untuk pemisahan dan transpor senyawa fenol, dan NaOH sebagai fasa pelucut dengan memvariasikan pH, konsentrasi fasa pelucut, waktu transpor dan konsentrasi membran. Hasil penelitian menunjukan bahwa membran cair polieugenol dalam pelarut diklorometana dapat mentranspor fenol pada pH fasa sumber optimum 6,5, pada konsentrasi pelucut optimum 0,75 M, waktu transpor optimum 72 jam, dan pada konsentrasi membran optimum 1,5×10-3 dengan % transpor 65,2%.Kata kunci : membran cair, polieugenol, diklorometana, fenol
MODEL ISOTERM FREUNDLICH DAN LANGMUIR OLEH ADSORBEN ARANG AKTIF BAMBU ANDONG (G. verticillata (Wild) Munro) DAN BAMBU ATER (G. atter (Hassk) Kurz ex Munro)
Authors: Murtihapsari Murtihapsari , Mangallo Bertha , Handyani Dini Dwi 
Published: August 2020

Freundlich and Langmuir Isotherms Model by Active Chorcoal Adsorbent Bamboo Andong (G. verticillata (Wild) Munro) and Bamboo Ater (G. atter (Hassk) Kurz ex Munro) Diazinon insecticide adsorption by two types of adsorbent, namely activated charcoal bamboo andong (G. verticillata (Wild) Munro) and bamboo ater (G. atter (Hassk) Kurzex Munro) at optimum conditions determined the maximum adsorption capacity of both types of adsorbent. Data analysison the effect of concentration on the adsorption capacity was used Langmuir and Freundlich isotherms equation. It was obtained. That the curve of adsorption isotherms of the Langmuir isotherm better modeled with linear regression coefficients were relatively more approach 1 is R2 = 0,996 for both types of adsorbents. Langmuir isotherm equation obtained from adsorpsi maximum capacity of activated charcoal bamboo andong (G. verticillata (Wild) Munro) of 4.630 mg/g (1,433.10-5 mol/g) with K = 0,332 (Kmol/L)-1 and Eads at -2,750 kJ/mol, while the activated charcoal bamboo ater (G. atter (Hassk) Kurzex Munro) produce the maximum adsorption capacity of 1,786 mg/g (5,868.10-6 mol/g) with K = 0,202 (Kmol/L)-1 and Eads = -3,898 kJ/mol, so the adsorption of both types of adsorbents indicated experiencing a physical adsorption (physisorption / fisisorpsi).Keyword: G. verticillata (Wild) Munro, G. atter (Hassk) Kurz ex Munro, Adsorption, Diazinon, actived charcoal ABSTRAK Adsorpsi insektisida diazinon oleh dua jenis adsorben, yaitu arang aktif bambu andong (G. verticillata (Wild) Munro) dan bambu ater (G. atter (Hassk) Kurz ex Munro) pada kondisi optimum bertujuan untuk menentukan kapasitas adsorpsi maksimum dari kedua jenis adsorben. Analisis data pengaruh konsentrasi terhadap kapasitas adsorpsi digunakan persamaan isoterm Langmuir dan Freundlich. Berdasarkan data yang diperoleh, kurva isoterm adsorpsi lebih mengikuti model isoterm Langmuir dengan koefisien regresi linier yang relatif lebih mendekati 1 yaitu R2 = 0,996 untuk kedua jenis adsorben. Dari persamaan isoterm Langmuir diperoleh kapasitas adsorpsi maksimum arang aktif bambu andong (G. verticillata (Wild) Munro) sebesar 4,630 mg/g (1,433.10-5 mol/g) dengan K = 0,332 (Kmol/L)-1 dan Eads sebesar -2,750 kJ/mol, sedangkan arang aktif bambu ater (G. atter (Hassk) Kurz ex Munro) menghasilkan kapasitas adsorpsi maksimum sebesar 1,786 mg/g (5,868.10-6 mol/g) dengan K = 0,202 (Kmol/L)-1 dan Eads = -3,898 kJ/mol, sehingga adsorpsi kedua jenis adsorben diindikasikan mengalami adsorpsi secara fisik (physisorption/ fisisorpsi).Kata kunci : G. verticillata (Wild) Munro, G. atter (Hassk) Kurz ex Munro Adsorpsi, Diazinon, Arang aktif
PENGARUH MUTILASI DAN ABLASI TERHADAP MOLTING KEPITING BAKAU (Scylla Serrata) SEBAGAI KEPITING LUNAK
Authors: Khairiah Khairiah , Wardoyo Supriyono Eko , Wahid Pasril 
Published: August 2020

Effect of Mutilation and Ablation to Molting of Mangrove Crab (Scylla serrata) as Soft Crab Soft crabs that are more expensive than regular crab, that having hard carapace, in nature and in culture are very difficult to find. This study aimed to get the soft crabs more easily controlled the number of molting in culture, by the method of mutilation and ablation. Thus the supply in market will be able to meet existing demand. Four treatment techniques had been implemented namely mutilation, ablation, ablation + mutilation, and controls which each performed four replications. Complete Randomized Desaign (CRD) was used because the experiment was conducted in a fairly homogeneous patch of tambak pond. Experimental unit in the form of bamboo pen cages with the size of 2x1x1m filled with 20 crabs. All experimental crabs were ready for molting (dark color) even with 40-90 g of varied sizes. The results showed that each week until the third week, the average number of crabs per unit experiment with techniques of mutilation was always having highest of molting number, respectively 1.00, 3.25, and 11.00 crabs and having the lowest mortality rate, respectively 0. 25, 1.75, and 1.25 crabs, compared with the ablation, mutilations + ablation technique, and control. Statistically four treatments in molting, in week two and three was significantly different , eventhough in mortality was not (α = 5%).Keywords : mangrove crab (Scilla serrata), soft crabs, mutilation, ablation ABSTRAK Kepiting lunak yang harganya lebih mahal dari kepiting biasa bercangkang keras, di alam maupun dalam budidaya sangat susah ditemukan. Penelitian ini bertujuan untuk mendapatkan kepiting lunak yang lebih mudah terkontrol jumlahnya dalam budidaya, dengan metoda mutilasi dan ablasi. Dengan demikian dalam pasar ketersediaannya akan dapat memenuhi permintaan yang ada. Empat perlakuan telah dilaksanakan yaitu teknik mutilasi, ablasi, mutilasi+ablasi, dan kontrol dengan masing-masing dilakukan empat kali ulangan. Rancangan Acak Lengkap (RAL) digunakan karena percobaan ini dilakukan di suatu petak tambak yang cukup homogen. Unit percobaan berupa keramba bambu tancap ukuran 2x1x1m yang diisi 20 kepiting yang semua kepiting dalam percobaan siap molting (warnanya gelap) meskipun dengan ukuran yang bervariatif 40-90 g. Hasil penelitian menunjukan bahwa tiap minggu sampai pada minggu ke tiga rata-rata jumlah kepiting per unit percobaan dengan teknik mutilasi selalu tertinggi terjadinya proses molting yaitu masing–masing 1,00; 3,25; dan 11,00 ekor dan mortalitasnya terendah yaitu 0,25; 1,75; dan 1,25 ekor dibanding dengan teknik ablasi, mutilasi+ablasi; dan kontrol. Secara statistik ke empat perlakuan dalam molting pada minggu ke dua dan ke tiga berbeda nyata hasil terbaik ditunjukkan oleh perlakuan mutilasi, meskipun dalam mortalitas tidak berbeda nyata (selang kepercayaan 95 %).Kata Kunci : Kepiting bakau (Scilla serrata), kepiting lunak, mutilasi, ablasi.
IDENTIFIKASI DAN POTENSI GULMA DI BAWAH TEGAKAN JATI UNGGUL NUSANTARA (JUN) DI KEBUN PERCOBAAN UNIVERSITAS NUSA BANGSA, COGREG, BOGOR
Authors: Widhyastini I. G. A. Manik , Yuliani Nia , Nurilmala Febi 
Published: August 2020

Weed Identification and Potential under the Stands o Superior Teak Nusantara (JUN) in Experiment Garden of Universityof Nusa Bangsa, Cogreg, Bogor Weed is a plant that the presence is not desirable because it can reduce the results achieved by the plant production. Weeds is an important component in forest ecosystems that must be taken their role. Composition and diversity of weed will determine the forest structure that will ultimately affect the ecological function of the forest. The presence and diversity of weeds under JUN stands in the area of Nusa Bangsa University experimental garden in Cogreg areas need to be studied and identifie for its potential to be used and prevention as well. The method of analysis used in this study was the least squares method of 0,5 m x 0,5 m and made 10 sample plots under the stand of JUN. Weeds were identified by using the description book based on morphological characteristics, the type, amount and its potential as a medical plant. The results showed that there were 15 types of weeds under JUN stands, namely Oxalis barrelieri, Phyllanthus niruri, Nephrolepis biserata, Ageratum conyzoides, Borreria latifolia, Molineria longiflora, Murdanium nudiflora, Synedrella nodiflora, Acalypha indica L, Echinochloa crus – galli (L.) P. beauv, Commelina diffusa Burm, Asystasia sp. and Clibadium surinamense. Among all the types of weeds, Borreria latifolia were dominant.Keywords : Teak Superior Archipelago (JUN), weeds, identification, medicinal plants ABSTRAK Gulma merupakan tumbuhan yang kehadirannya tidak diinginkan karena dapat menurunkan hasil yang dicapai oleh tanaman produksi. Gulma merupakan komponen penting dalam ekosistem hutan yang harus diperhitungkan perannya. Komposisi dan keanekaragaman gulma ikut menentukan struktur hutan yang pada akhirnya akan berpengaruh pada fungsi ekologis hutan. Kehadiran dan keanekaragaman gulma di bawah tegakan JUN di areal kebun percobaan Universitas Nusa Bangsa di daerah Cogreg perlu dipelajari dan diidentifikasi untuk dimanfaatkan potensinya maupun untuk penanggulangan gulma. Metode analisis yang digunakan dalam penelitian ini adalah dengan metode kuadrat 0,5m x 0,5m dan dibuat 10 petak contoh di bawah tegakan JUN. Gulma diidentifikasi dengan menggunakan buku deskripsi berdasarkan ciri morfologi, jenis, jumlah serta potensinya sebagai tumbuhan obat. Hasil penelitian menunjukkan bahwa terdapat 15 jenis gulma di bawah tegakan JUN, yaitu Oxalis barrelieri, Phyllanthus niruri, Nephrolepis biserata, Ageratum conyzoides, Borreria latifolia, Molineria longiflora, Murdanium nudiflora, Synedrella nodiflora, Acalypha indica L, Echinochloa crus-galli (L.) P. Beauv, Commelina diffusa Burm, Asystasia,sp,dan Clibadium surinamense. Diantara semua jenis gulma tersebut, yang mendominasi adalah Borreria latifolia.Kata Kunci: Jati Unggul Nusantara (JUN), gulma, identifikasi, tanaman obat