bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengaruh Pemberian Tepung Kulit Ari Biji Kedelai Hasil Fermentasi Terhadap Performa Produksi Puyuh Petelur (Coturnix Coturnix Japonica) Fase Layer
Authors: Aminullah Muhammad , Sandiah Natsir , Napirah Astriana 
Published: November 2022

Salah satu upaya mengatasi biaya pakan yang tinggi adalah dengan memanfaatkan limbah pengolahan biji kedelai. Tujuan penelitian ini adalah untuk mengevaluasi pengaruh penggunaan tepung kulit ari biji kedelai fermentasi terhadap performa produksi burung puyuh petelur. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari 4 perlakuan dan 4 ulangan. Pakan yang digunakan adalah pakan self mixing yang mengandung energi metabolism 3.300 – 3.400 kkal/kg dan protein kasar 19%. Perlakuan yang diterapkan dalam penelitian ini yaitu P0 (pakan tanpa kulit ari biji kedelai fermentasi), P1 (pakan yang mengandung 5% tepung kulit ari biji kedelai fermentasi), P2 (pakan yang mengandung 10% tepung kulit ari biji kedelai fermentasi), dan P3 (pakan yang mengandung 15% tepung kulit ari biji kedelai fermentasi). Variabel yang diamati dalam penelitian ini adalah konsumsi pakan, produksi telur, dan konversi pakan. Hasil penelitian menunjukan bahwa rataan konsumsi pakan pada P0, P1, P2, dan P3 adalah 75.45, 75.57, 75.88, dan 75.76 g/ekor/hari. Rataan produksi telur perlakuan P0, P1, P2, dan P3 masing-masing sebesar 60.,83, 55.21, 46.67 dan 39.58%. Konversi pakan yang diperoleh pada P0, P1, P2, dan P3 adalah 2.97, 3.39, 3.99, 4.58. Kesimpulan yang diperoleh dalam penelitian ini yaitu pemberian tepung kulit ari biji kedelai fermentasi hingga level 15% dalam pakan tidak memberikan pengaruh nyata (P>0,05) terhadap tingkat konsumsi pakan puyuh fase layer, namun menunjukan pengaruh yang nyata (P<0,05) terhadap tingkat produksi telur dan konversi pakan puyuh fase layer. Produksi telur dan konversi pakan puyuh cenderung menurun seiring dengan peningkatan level penggunaan kulit ari biji kedelai fermentasi dalam pakan.
Karakteristik Sistem Pemeliharaan Ayam Kampung Di Kecamatan Kaledupa Kabupaten Wakatobi
Authors: Surahman Andris , Sani La Ode Arsad , Syamsuddin Syamsuddin 
Published: November 2022

Melihat kondisi peternakan ayam kampung di Kecamatan Kaledupa Kabupaten Wakatobi, rata-rata digemari dan digeluti oleh masyarakat. Upaya yang dapat dilakukan untuk meningkatkan populasi ayam kampung di Kecamatan Kaledupa Kabupaten Wakatobi dapat dilakukan dengan berbagai cara. Salah satunya adalah dengan memperbaiki manajemen pemeliharaan. Saat ini masyarakat hanya memelihara ayam kampung sebagai usaha sampingan yang dikelola secara tradisional tanpa introduksi teknologi. Namun demikian data tentang karakteristik sistem pemeliharaan ayam kampung belum banyak terpublikasi, sehingga dianggap perlu dilakukan penelitian. Tujuan penelitian ini untuk mengidentifikasi karakteristik sistem pemeliharaan ayam kampung di Kecamatan Kaledupa Kabupaten Wakatobi. Variabel yang diamati dalam penelitian ini meliputi karakteristik responden meliputi pendidikan, umur, jenis kelamin. Sistem pemeliharaan meliputi sistem pemeliharaan intensif, semi intensif dan ekstensif. Tujuan pemeliharaan, serta skala usaha kepemilikan dan dinamika populasi meliputi jumlah ayam, jenis kelamin dan umur. Sumber bibit, pakan dan pengendalian penyakit. Penentuan lokasi dan penentuan responden dilakukan secara Purposive sampling. Data yang diperoleh berupa data primer dan sekunder dengan cara enumator wawancara. Hasil penelitian menunjukkan bahwa Sistem pemeliharaan Ayam Kampung oleh peternak di Kecamatan Kaledupa Kabupaten Wakatobi sebagian besar mengembangkan sistem pemeliharaan secara semi intensif (60%). Kemudian sistem pemeliharaan ekstensif (32%) dan yang paling sedikit yaitu sistem pemeliharaan intensif (8%). Jumlah ayam kampung yang dimiliki peternak dilokasi penelitian sebanyak 1465 ekor, tersebar di Desa Sombano, Desa Lefuto, Desa Ambeua Raya, Desa Balasuna Selatan dan Desa Horuo.
TRENDS IN THE DEVELOPMENT OF METHODS FOR PREDICTING THE OUTCOME OF BURN DISEASE
Authors: Зиновьев Евгений Владимирович , Костяков Денис Валерьевич , Заворотний Олег Олегович , Семиглазов Александр Владимирович , Гогохия Тамара Зауровна , Халипаева Диана Халипаевна 
Published: November 2022

В работе приведен исторический обзор методов прогнозирования вероятности летального исхода у пациентов с тяжелой ожоговой травмой. Основными критериями для постановки прогноза на протяжении долгого времени служили показатели возраста и площади ожога. Ввиду простоты вычислений и относительно удовлетворительных результатов, до сих пор в повседневной практике комбустиологов используются такие способы, как правило Baux и индекс Frank. Однако данные методы не учитывают основные звенья патогенеза ожоговой болезни, в связи с чем продолжаются поиски способа прогнозирования летального исхода. Применение шкал SOFA, APACHE II,III,IV, SAPS для оценки витальных функций у тяжелообожженных позволяет выполнить относительный прогноз, основываясь на оценке общего состояния пациентов без учета особенностей течения ожоговой травмы. Показано, что использование отобранных информативных показателей лабораторной и инструментальной диагностики совместно со статистическим анализом, методами логистической регрессии позволит достичь высоких результатов в прогнозировании летального исхода, а также приведет к индивидуальной коррекции качественного и количественного состава интенсивной терапии и выбору сроков раннего хирургического лечения для каждого пациента с тяжелой ожоговой травмой.
The paper provides a historical review of methods for predicting the likelihood of death in patients with severe burn injury. The main criteria for making a forecast for a long time were indicators of age and area of the burn. Due to the simplicity of calculations and relatively satisfactory results, methods such as the Baux rule and the Frank index are still used in the daily practice of combustiologists. However, these methods do not take into account the main links in the pathogenesis of burn disease, and therefore the search for a way to predict a lethal outcome continues. The use of the SOFA, APACHE II, III, IV, SAPS scales for assessing vital functions in severely burned patients makes it possible to perform a relative prognosis based on an assessment of the general condition of patients without taking into account the peculiarities of the course of burn injury. It is shown that the use of selected informative indicators of laboratory and instrumental diagnostics, together with statistical analysis, logistic regression methods, will allow achieving high results in predicting mortality, and will also lead to an individual correction of the qualitative and quantitative composition of intensive care and the choice of the timing of early surgical treatment for each a patient with severe burn injury.
PERAN BIOSILIKA ABU SEKAM PADITERHADAP PRODUKSI TANAMAN PADI SAWAH
Authors: Murniati Nely , John Bimasri  
Published: November 2022

Silika bukan merupakan salah satu unsur esensial bagi tanaman, tetapi tanaman padi menyerap silika dalam jumlah yang cukup besar selama pertumbuhnnya. Salah bahan organik yang mengandung silika yang cukup tinggi adalah sekam padi. Sekam padi yang dijadikan abu dapat berperan sebagai amilioran dan sumber silika tanah. Penelitian dilakukan bertujuan untuk mengevaluasi peranan biosilika ari abu sekam padi terhadap pertumbuhan an produksi tanaman padi sawah. Penelitian dilaksanakan di Kelurahan Air Kuti Kota Lubuklinggau Propinsi Sumatera Selatan dari bulan Agustus 2020 sampai bulan Oktober 2020. Rancangan yang digunakan adalah Rancangan Acak Kelompok (RAK) dengan 6 level perlakuandan diulang 3 kali. Jumlah silika abu sekam padi yang dicobakan, yaitu S0 = tanpa pemberian silika, S1 = 28,85 g, S2 = 38,46 g, S3 = 48,08 g, S4 = 57,69 g, dan S5 = 63,94 g, Parameteryang diamati berupa, tinggi tanaman, jumlah anakan perumpun, jumlah anakan produktif, panjang malai, dan berat gabah perumpun. Data yang dihasilkan dianalisa menggunakan analisis keragaman (Anova) pada taraf uji 1%. Hasil penelitian dapat disimpulkan bahwa abu sekam padi merupakan salah satu bhan organik yang mengandung silika yang tinggi yang dapat meningkatkan ketersediaan silika pada budidaya tanaman padi sawah. Pemberian silika dari abu sekam padi mampu meningkatkan pertumbuhan dan produksi tanaman padi sawah. Produksi gabah perumpun tanaman padi sawah yang diberikan silika dari abu sekam padi meningkat 35,72% sampai 65,49%.
Fruit‐pollen‐latex cross‐reactivity: implication of profilin (Bet v 2)
Authors: Díez‐Gómez M.L. , Quirce S. , Cuevas M. , Sánchez‐Fernández C. , Baz G. , Moradiellos F.J. , Martínez A. 
Published: July 2002

BackgroundAn association between allergy to fruits and latex, and between pollen and plant‐derived food has been described. The cross‐reactive structures responsible for these associations have not yet been completely elucidated.MethodsIgE reactivity to the recombinant allergens Bet v 1 and Bet v 2, different pollens, natural latex, papain, and bromelain was Investigated In 29 patients with allergy to fruits or vegetables who lived in an area without birch trees. Results: Exactly 79.3% of patients were allergic to grass pollen, and two of them had clinical allergy to latex. Serum IgE reactivity (CAP) to birch pollen was found in 65% of patients, to Bet v 2 in 51.7%, to Bet v 1 in 3.4%, to latex in 58.6%, to bromelain in 51.7%, and to papain in 17.2% of patients. All subjects with positive IgE to Bet v 2 had also reactivity to latex, grass, olive tree, birch, and mugwort pollens. The six patients not allergic to pollen did not show IgE reactivity to latex. Bet v 1, or Bet v 2. A significant correlation was found between CAP to latex with Bet v 2 (r=0.86, P<0.001), with birch (r=0.86, P<0.001), and with ryegrass (r=0.81, P<0.001). Immunoblotting using nine sera with positive CAP to birch pollen showed IgE‐binding to a 15‐kDa band that was recognized by antiprofilin monoclonal antibody. Bet v 2 CAP could be inhibited up to 52% by ryegrass and up to 23% by mugwort. CAP to latex was almost completely inhibited by ryegrass pollen with sera from five subjects without symptoms due to latex, whereas no inhibition was observed with serum from one patient with allergy to latex.ConclusionsPatients with allergy to plant‐derived food and associated pollinosis showed a high frequency of IgE reactivity to Bet v 2, which may cause positive serum IgE determinations to latex and birch pollen due to the presence of cross‐reactive epitopes. IgE reactivity to Bet v 2 may serve as an indicator of broad sensitization.
Transballoon cystometry: a new technique to assess detrusor function after urinary retention
Authors: Makar  , Thomas  , Fletcher  , Harrison  
Published: July 2002

Objective To validate a new urodynamic technique to assess detrusor function in patients presenting with acute urinary retention, using the balloon channel of their Foley catheter (transballoon cystometry), and to use the technique to assess patients presenting in acute retention.Patients and methods The technique of transballoon cystometry is described and validated in vitro using a specially constructed water manometer, and in vivo on five patients who had a suprapubic catheter in addition to the urethral Foley catheter. Fifty‐two patients presenting in acute retention underwent transballoon cystometry one week after catheterization; they were divided according to their clinical presentation into uncomplicated acute retention (41 patients) and acute‐on‐chronic retention (11 patients). The results from transballoon cystometry were compared between these groups.Results The pressure recorded through the balloon channel was equal to that recorded through the lumen of the catheter, both in vitro and in vivo. Patients with acute‐on‐chronic retention had a larger volume at first sensation, a larger maximum cystometric capacity, higher end‐filling pressure and lower maximum detrusor pressure during isometric contraction than patients in uncomplicated retention.Conclusion Transballoon cystometry is accurate and easy to perform. The clinical distinction between uncomplicated acute retention and acute‐on‐chronic retention was supported by the urodynamic data. This test could be used before surgery to identify patients with detrusor failure.
Pelvi‐ureteric junction obstruction treated with Acucise™ retrograde endopyelotomy
Authors: Gill  , Liao  
Published: July 2002

Objective To determine the efficacy of retrograde endopyelotomy for the treatment of pelvi‐ureteric junction (PUJ) obstruction using the Acucise™ ureteric balloon cutting catheter.Patients and methods Between February 1995 and July 1997, 13 consecutive patients with primary PUJ obstruction underwent Acucise™ endopyelotomy at our institution. The mean follow‐up was 17.7 months (range 7–33). The success of the procedure was based on objective patency on follow‐up diuretic isotopic renography and the subjective resolution of symptoms.Results The treatment was successful by objective criteria in eight of 13 patients and by subjective criteria in nine. The mean operative duration was 33 min (range 25–45) and all 13 patients were discharged within 24 h of the procedure. There were no major complications, such as vascular injury requiring transfusion. There were no delayed failures, as all failures occurred within 3 months of the procedure. Of the four total failures, two patients have successfully undergone open pyeloplasty and one other was found to have a crossing vessel at the lower pole at the time of the operation.Conclusion In this small series, Acucise™ endopyelotomy was a safe procedure that offered effective, expeditious first‐line treatment for PUJ obstruction. All failures occurred soon after treatment and did not hinder subsequent open pyeloplasty. Further studies with additional patients and a longer follow‐up are warranted to determine the long‐term efficacy of this promising new treatment.
The effects of vasodilatation and chemical sympathectomy on spermatogenesis after unilateral testicular torsion: a flow cytometric DNA analysis
Authors: Oguzkurt  , Okur  , Tanyel  , BÜYÜkpamukÇU  , HIÇSÖnmez  
Published: July 2002

Objective To evaluate the effects of vasodilator therapies and chemical sympathectomy on ipsilateral and contralateral testicular spermatogenetic activity after unilateral testicular torsion using DNA flow cytometry and thus determine whether contralateral testicular damage occurs through a reflexively decreased blood flow.Materials and methods The study comprised four groups of 20 rats each (groups 1–4) respectively receiving isotonic saline, verapamil, pentoxifylline and 6‐hydroxy dopamine hydrobromide (6‐OHD) intraperitoneally. Each group was further divided into two subgroups containing 10 rats which respectively underwent either a sham operation or 720° clockwise torsion applied to the left testis. The testes were harvested after 24 h and the relative proportions of haploid, diploid and tetraploid cells determined by DNA flow cytometry for each testis. The proportion of haploid cells was used as an estimate of spermatogenesis. The mean proportions of haploid cells in the groups were compared using a one‐way anova and paired groups were compared using Student’s t‐test.Results The proportions of haploid cells in the ipsilateral testes of rats undergoing torsion were significantly lower than in their contralateral testes and in the ipsilateral testes of the control groups. In group 4 (6‐OHD) the proportion of haploid cells in the contralateral testes was significantly higher than those in the other groups after unilateral testicular torsion, but significantly lower than those in groups 1 and 4 after a sham operation. After unilateral testicular torsion the haploid cell proportions of the contralateral testes of groups 1–3 were not significantly different from each other.Conclusions Because the spermatogenetic activity in the contralateral testis is depressed within 24 h of ipsilateral testicular torsion, contralateral testicular damage is an acquired effect; 6‐OHD offers some protection and thus the damage seems to result from the involvement of the sympathetic system.
Fast deposition of amorphous carbon films by an expanding cascaded arc plasma jet
Authors: Buuron A. J. M. , van de Sanden M. C. M. , van Ooij W. J. , Driessens R. M. A. , Schram D. C. 
Published: July 2002

Using an expanding cascaded arc plasma jet, amorphous hydrogenated and fluorohydrogenated carbon films were deposited on silicon, glass, and steel substrates at high rates of tens of nanometers per second and on large areas of up to 100 cm2. The present work was aimed at depositing amorphous carbon films suited for optical and protective applications. Films deposited with the common argon/methane or argon/acetylene mixture tend to delaminate from the substrate when the film is thicker than about 1 μm. For this reason, also trials using other compounds like C7H8 (toluene), CF4, and H2, and mixtures of these, were carried out. Using toluene, several-μm-thick films with good adhesion to the substrate were deposited. With spectroscopic ellipsometry and infrared absorption spectroscopy optical parameters were obtained. Appropriate numerical models were developed for analyzing the data, taking into account interference fringes in the spectra due to multiple reflections in the thin film. The hydrogen and oxygen content in the films were determined with nuclear recoil techniques. Films deposited with the use of methane and acetylene are diamondlike with mainly sp3 bonding types, and a hydrogen content ranging from 36 to 26 at. % (with a low oxygen contamination of 1–2 at. %). Films deposited with the use of toluene are more polymerlike, with also sp1 and sp2 bonding types. These films have a high hydrogen content (35 at. %), and can be partially oxidized (up to 13 at. %).
In general, going from the polymerlike to the more diamondlike films, the refractive index increases from 1.3 to 2.2, and the band gap decreases from about 2 to 1 eV. By the admixture of hydrogen in the deposition plasma diamondlike films were produced with a larger band gap of 2.2 eV. The corrosion performance of the films was studied by storing them in a humidity cabinet. The corrosion resistance of films deposited with hydrocarbon/argon plasma mixtures appears to be limited. Thick films with a good corrosion resistance were produced by admixing a fluorine containing gas in the plasma. Analysis of the infrared absorption spectra showed that these films consist of amorphous fluorohydrogenated carbon. The presence of fluorine radicals in the plasma may lead to a chemically enhanced surface mobility, leading to a less porous film structure, and resulting in lower internal stresses. The growth rates and the corrosion performances of the films appear to be different for substrates of different types of steel. This may be attributed to different initial growth mechanisms, as a consequence of the difference in electrical and thermal conductivity of the two substrate types used here.
Resonance Raman scattering study of azulene. II. Nonzero temperature multimode model calculations
Authors: Chan C. K. , Page J. B. , Tonks D. L. , Brafman O. , Khodadoost B. , Walker C. T. 
Published: July 2002

In a recent paper (Az I), well-structured T=300 K resonance Raman (RR) profiles for the 1400, 1260, 900, and 2×825 cm−1 lines of azulene in CS2 and for the 825 cm−1 line of azulene in methanol were reported. Previously developed transform techniques were used to (1) compute RR profile line shapes directly from measured optical absorption spectra, and (2) extract ratios of Stokes loss parameters from the line shape scale factors. The transform analysis indicated that (1) our model assumptions (adiabatic and Condon approximations, harmonic phonons, atomic equilibrium position shifts, and small vibrational frequency shifts upon excitation to a single electronic state) are basically correct allowing for
minor modifications, and (2) any deviations from these assumptions are likely to be larger for the 900 cm−1 mode and smaller for the 1400 and 1260 cm−1 modes. In this paper (Az II), we report model calculations of the optical absorption spectra, RR profile line shapes, and relative RR intensities. In these calculations, we use a recently proposed nonzero temperature multimode time-correlator modeling procedure. Compared with the conventional sum-over-states method, our time-correlator modeling procedure is superior in that (1) our optical absorption spectra and RR profiles computed via fast Fourier transform techniques have a practically unlimited spectral range and (2) the computing times are short for nonzero temperature multimode calculations. In our basic model, we adopt the assumptions of Az I and use seven azulene modes to obtain simultaneous good fits of the well-structured RR profile line shapes and optical absorption spectra. However, we find that the basic model does not account for the intensity of the 900 cm−1 Raman line relative to that of the 1400 cm−1 line, even though the individual profile line shape fits for these modes are very good. The basic model is therefore modified to allow mixing of the normal coordinates of these two modes. By introducing a single, relatively small mode-mixing parameter, we obtain a good fit of the relative RR intensities in addition to simultaneous detailed fits of the optical absorption spectra and RR profile line shapes. In an alternate approach, we modify our basic model and find that the inclusion of two relatively small non-Condon parameters, instead of one mode mixing parameter, can also produce simultaneous detailed fits of all of our optical absorption and RR data.
A comparison of the two modified models solely on the basis of simplicity favors the mode-mixing model, since only one extra parameter is required to modify our basic model.