bluuebunny/crossref_metadata_2025_split huggingface dataset:
Deteksi Dini Serta Evaluasi pada Anak yang Dicurigai Keganasan
Authors: Sudarmanto Bambang 
Published: September 2019

Penatalaksanaan kanker anak dan dewasa saat ini berkembang dengan pesat. Hal ini bisa terjadi karena berkembangnya pusat pelayanan kanker anak di rumah sakit dengan tersedianya sarana medik dan obat kemoterapi serta bertambahnya tenaga ahli di rumah sakit, ditunjang dengan beberapa hasil riset dengan metode yang lebih baik dibidang diagnosis dan strategi pengobatan.
Disisi lain jumlah kasus yang selalu bertambah dilaporkan 12.000 kasus baru kanker anak pada usia anak 10 tahun di Amerika Serikat (AS).1 Di Indonesia belum ada data yang konkrit peningkatan jumlah kasus kanker anak setiap tahunnya, namun di pahami bersama bahwa jumlah pasien rawat inap dengan kanker rujukan dari rumah sakit kabupaten meningkat.
Di Negara maju AS dikatakan bahwa kanker anak merupakan penyebab kematian tertinggi pada usia anak setelah infeksi dankecelakaan lalu lintas. Meskipun penurunan angka kematian pada usia dibawah 14 tahun menurun terutama pada kasus limfoma maligna (LMNH), sarkoma jaringan lunak serta leukemia limfoblastik akut.
Bahwa anak bukanlah orang dewasa yang kecil perlu di pahami bersama, sehingga jenis kanker pada anak sangat berbeda dengan jenis kanker pada dewasa. Leukemia limfoblastik akut misalnya merupakan jumlah terbesar kanker pada anak usia 0–14 tahun.
Pengaruh Suplementasi Kapsul Ekstrak Ikan Gabus terhadap Kadar Kolesterol dan Berat Badan pada Anak dengan Sindrom Nefrotik
Authors: Putri Nadira , Muryawan Heru 
Published: September 2019

Latar belakang : Sindrom Nefrotik masih merupakan masalah utama di bagian nefrologi anak. Hipoalbuminemia pada Sindrom Nefrotik dapat disertai dengan hiperkolesterolemia dan edema. Pemberian suplementasi kapsul ekstrak ikan gabus diharapkan dapat mengoreksi albumin yang rendah sehingga terjadi penurunan pada kadar kolesterol danÂ berat badan anak dengan Sindrom Nefrotik. Penelitian ini bertujuan untuk membuktikan pengaruh pemberian suplementasi kapsul ekstrak ikan gabus 2x150 mg selama 14 hari terhadap penurunan kadar kolesterol total dan berat badan pada anak dengan Sindrom Nefrotik usia 2-14 tahun.
Metode : Penelitian ini menggunakan desain uji klinis dengan historical control. Kelompok perlakuan adalah anak Sindrom Nefrotik yang mendapat suplementasi kapsul ekstrak ikan gabus dosis 2x150 mg. Kelompok kontrol diperoleh dari catatan medik (historical control) yaitu anak dengan Sindrom Nefrotik yang mendapat diet protein seimbang berupa diet standart RSUP Dr. Kariadi Semarang. Penelitian dilakukan setiap hari selama 14 hari. Kadar kolesterol total dan berat badan diukur sebelum dan setelah suplementasi. Analisis statistik menggunakan uji tindependent dan uji Mann Whitney.
Hasil : Rerata perubahan kolesterol total pada kelompok perlakuan sebesar -87,1 ± 118,82 mg/dL dan kelompok kontrol sebesar -44 ± 129,96 mg/dL. Rerata perubahan berat badan pada kelompok perlakuan sebesar -0,9 ± 1,57 kg dan pada kelompok kontrol sebesar 0,05 ± 1,82 kg. Tidak terdapat perbedaan perubahan kolesterol total yang bermakna (p=0,613) dan perubahan berat badan yang bermakna (p= 0,165) pada kelompok perlakuan dan kontrol dengan menggunakan uji Mann Whitney.
Simpulan : Suplementasi kapsul ekstrak ikan gabus tidak dapat menurunkan kadar kolesetrol total dan berat badan pada anak dengan Sindrom Nefrotik
ANALISIS LAJU KOROSI DENGAN ALIRAN MEDIA KOROSI HCL 10% PADA MATERIAL BAJA ASTM A36 DENGAN SUDUT BENDING
Authors: Sabyantoro Wahyu Kheren , Purwanto Helmy , Dzulfikar Muhammad 
Published: September 2019

Kontruksi Baja yang terendam dalam keadaan air diam ataupun mengalir mudah terserang oleh korosi. Pada penelitian ini bertujuan untuk Mengetahui dan menganalisa pengaruh media pengkorosi dan aliran media pengkorosi HCl10% terhadap laju korosi pada baja mild steel A36 yang diberi perlakuan bending 60o, 90o, 120o, dan 180o dengan metode celup diam dan celup putardengan waktu perendaman 30, 60, dan 90 menit. Hasil dari penelitian dan pengamatan yang diperoleh bahwa semakin kecil sudut bending maka laju korosinya akan semakin besar dan semakin lama perendaman laju korosi pada baja pun akan semakin bertambah besar. Perhitungan laju korosi ini dihitung dengan metode pengurangan beban awal dengan beban akhir. Hasil dari percobaan laju korosi pada baja ASTM A36 percobaan menggunakan metode celup putar mendapatkan nilai laju korosi yang paling besar dengan nilai 4,2367.10-06 waktu pencelupan 90 menit dengan sudut bending 60o. dan laju korosi terkecilnya terdapat pada metode celup diam dengan sudut 90o waktu pencelupan 90 menit dengan nilai laju korosi sebesar 6,0524.10-07 mm/tahun. Jenis korosi yang terjadi pada penelitian ini adalah korosi menyeluruh (celup diam) dan korosi sumuran (celup putar).Kata kunci : korosi, bending, metode celup, celup putar, celup diam
Spatially Resolved Studies of Local Massive Red Spiral Galaxies
Authors: Hao Cai-Na , Shi Yong , Chen Yanmei , Xia Xiaoyang , Gu Qiusheng , Guo Rui , Yu Xiaoling , Li Songlin 
Published: September 2019

Abstract
We report a two-dimensional spectroscopic analysis of massive red spiral galaxies (M
* > 1010.5
M
⊙) and compare them to blue spiral and red elliptical galaxies above the same mass limit based on the public SDSS DR15 MaNGA observations. We find that the stellar population properties of red spiral galaxies are more similar to those of elliptical galaxies than to blue spiral galaxies. Red spiral galaxies show a shallow mass-weighted age profile, and they have higher stellar metallicity and Mgb/

〈
Fe
〉

across the whole 1.5R
e as compared to blue spirals, but all these properties are close to those of elliptical galaxies. One scenario to explain this is that red spirals form as remnants of very-gas-rich major mergers that happened above z ∼ 1.
Analytical version of the resonance coupled-channel model for D + T → 5He** → α + n reaction and its application for the description of low-energy D-T and D- 3He scattering
Authors: Godes Alexander I. , Kudriavtseva Anna S. , Shablov Vladimir L. 
Published: September 2019

The purpose of the present paper is the formulation of the analytical version of the resonance coupled-channel model (RCCM) originally developed for D + T → 5He** → α + n nuclear fusion reaction. The integral in the denominator of the Breit-Wigner type is examined in the expression for S-matrix elements of binary processes in this model. Imaginary part of this integral determines the energy-dependent decay width for the near-threshold channel. It is demonstrated that this integral can be calculated explicitly with the Binet representation for the ψ-function (the logarithmic derivation of the gamma function). As the result the explicit expression for the S-matrix elements in the form of analytical functions of the channel momenta are obtained and the equivalence of the RCCM and the effective range approximation (Landau – Smorodinsky – Bethe approximation) is established on this basis. This allows expressing the parameters of the RCCM through the model independent system characteristics: the complex scattering length and the complex effective range. Several sets of model parameters of both approaches that provide a good description of the measured data on D + T → α + n reaction and D-T elastic scattering are derived. By this means we find the location of the S – matrix poles on different Riemann sheets which corresponds to Jπ = (3/2)+ state of 5He and 5Li nuclei. In particular, the location of the resonance (R) and shadow (S) poles is determined:
5He**: ZR = 46.9 – i37.2 (keV) ZS = 81.7 – i3.5 (keV)
5Li**: ZR = 205.7 – i146.8 (keV) ZS = 264.4 + i112.0 (keV).
Our results agree well with previous findings. The possible generalizations of the results obtained are discussed.
Some aspects of the VVER-440 reactor plant life re-extension: a case study of the Novovoronezh NPP Unit 4
Authors: Povarov Vladimir P. , Fedorov Anatoly I. , Vitkovsky Sergey L. 
Published: September 2019

The re-modernization of Unit 4 at the Novovoronezh NPP (Novovoronezh-4) made it possible to take a new approach to the problem of extending the VVER-440 reactor plant life and operation. The authors analyze the existing problems of the VVER-440/179 power unit, showing possible solutions to the identified shortcomings and the final state of the updated power unit. Modernization works significantly expanded the range of design-basis accidents from the primary coolant leak from an opening (DN = 100 mm) to the maximum possible, associated with a rupture of the main circulation pipelines (MCP) (DN = 500 mm). A unique experience was gained in using the safety systems of Unit 3, which was finally shutdown for decommissioning, to increase reliability and provide additional redundancy for the safety systems of Unit 4.
The results of the performed works showed the correctness of the adopted concept of re-extending the service life of Unit 4 and ensured its compliance with the modern safety requirements in nuclear power engineering, including as it relates to the safety impact of the first-level probabilistic safety analysis model (PSA-1) for internal initiating events.
Bébés de l’anthropologie, anthropologie des bébés ?
Authors: Razy Élodie 
Published: September 2019

À partir des avancées réalisées en anthropologie de l’enfance et dans les Childhood Studies , et en se basant principalement sur les acquis de l’anthropologie générale, cet article pose les jalons d’une possible anthropologie de la petite enfance et des bébés qui en est encore à ses balbutiements. Ce projet repose sur l’articulation de trois dimensions indissociables – construction sociale et symbolique de la petite enfance, agency du bébé et bébé comme sujet – et sur l’exploration des conditions de possibilité d’une approche anthropologique reposant sur l’observation participante avec les bébés. Cette dernière nécessite de prendre en compte ce que j’appelle les « cultures locales de l’ agency » et d’interroger la nécessité d’une méthodologie particulière avec les bébés.
Contemporary Chinese Art, Aesthetic Modernity and Zhang Peili
Authors: Gladston Paul 
Published: September 2019

In recent decades the previously assumed dominance within the international art world of western(ized) conceptions of aesthetic modernity has been challenged by a critically becalming diversification of cultural outlooks widely referred to as ‘contemporaneity’. Contributing to that diversification are assertions within mainland China of essential differences between Chinese and western art.
In response to the critical impasse posed by contemporaneity, Paul Gladston charts a historical relay of mutually formative interactions between the artworlds of China and the West as part of a new transcultural theory of artistic criticality. Informed by deconstructivism as well as syncretic Confucianism, Gladston extends this theory to a reading of the work of the artist Zhang Peili and his involvement with the Hangzhou-based art group, the Pond Association (Chi she). Revealed is a critical aesthetic productively resistant to any single interpretative viewpoint, including those of Chinese exceptionalism and the supposed immanence of deconstructivist uncertainty.
Addressing art in and from the People’s Republic of China as a significant aspect of post-West contemporaneity, Gladston provides a new critical understanding of what it means to be 'contemporary' and the profound changes taking place in the art world today
Estrutura dimensional da satisfação dos usuários da Saúde da Família
Authors: Lago Eliana Campêlo , Tapety Fabrício Ibiapina , Almeida Camila Aparecida Pinheiro Landim , Matos Matheus Costa Brandão , Sousa Laelson Rochelle Milanês , Martins Maria do Carmo de Carvalho E , Oliveira Adélia Dalva da Silva , Moura Luana Kelle Batista , Neiva Luciana Barros de Moura 
Published: September 2019

O estudo objetiva analisar a estrutura dimensional do instrumento SERVQUAL, utilizado para mensuração da satisfação dos usuários de serviço de saúde pública na atenção básica. Estudo quantitativo, realizado por meio de um survey com 353 usuários da Estratégia Saúde da Família. Os participantes foram: gênero feminino (71,7%); idades entre 31 e 40 anos (30,9%) e com Ensino Médio completo (43,3%). Na análise do ajuste do modelo, os resultados foram insatisfatórios para os critérios estabelecidos. Sugeriu-se um novo modelo dado o contexto específico da saúde pública que apresentou resultados adequados para todos os critérios. Os resultados foram satisfatórios para validade convergente e discriminante. O estudo implica na indicação de um novo modelo ajustado, utilizado para a compreensão da satisfação de usuários da saúde da família, que, testado em estudos futuros na área de enfermagem e saúde pública, com análise aprofundadas que discutam os achados desta pesquisa, consolidem um novo instrumento analítico.
Drug and alcohol related health problems in primary care — what do GPs think?
Authors: Weller David P , Litt John C B , Pols Rene G , Southgate Deane O , Harris Ross D , Ali Robert L 
Published: September 2019

ObjectiveTo examine knowledge, attitudes and beliefs of general practitioners (GPs) in the field of drug and alcohol related health problems.DesignA cross‐sectional survey in which self‐completion postal questionnaires were sent to all identifiable GPs in the Adelaide metropolitan area. Non‐responders received a reminder letter and second questionnaire.Setting, participantsThe target population was doctors whose principal activity was general practice, or who were in training for general practice.Main outcome measuresDemographic and “practice characteristic” information on participants. Measures of knowledge, attitudes and beliefs regarding alcohol consumption, smoking and over the counter medication.ResultsThe response rate was 59.8%. More responders than non‐responders were affiliated with the Royal Australian College of General Practitioners. Alcohol consumption was perceived to be a more difficult issue than smoking to raise during consultations. GPs indicated that significant proportions of their patients were participating in hazardous drinking (mean estimate was 13.8% of patients), but only a third of respondents believed their effort in changing alcohol related behaviour would be effective. Sixty‐ one per cent of respondents identified hazardous daily levels of alcohol consumption for men consistent with National Health and Medical Research Council guidelines. In the case of women this figure was 42%. Longer reported appointment times were associated with greater reported levels of enquiry about alcohol consumption.ConclusionsNew developments in medical training and systems of payment in general practice need to address both the pessimistic attitude of GPs in dealing with drug and alcohol related health problems, and apparent inconsistencies in defining hazardous alcohol consumption.
Bauldia
Authors: Staley James T. , Vasilyeva Lina , Yee Benjamin 
Published: September 2019

AbstractBauld'i.a. N.L. fem. n.Bauldiaof Bauld, named in honor of John Bauld, an Australian microbiologist who isolated and investigated members ofProsthecomicrobiumandPlanctomyces maris.Proteobacteria / Alphaproteobacteria / Rhizobiales / Hyphomicrobiaceae / BauldiaGram‐negative, aerobic heterotrophicbudding bacteria with cellular appendages (prosthecae)less than 0.65 µm in length. Found in brackish and marine aquatic habitats as well as soils. Aerobic. Nonmotile.DNA G+C content (mol%): 66–68.5.Type species:Bauldia litoralisYee, Oertli, Fuerst and Staley 2010, 2965VP.
Phylogenetic and geographic distribution of nickel hyperaccumulation in neotropical Psychotria
Authors: McCartha Grace L. , Taylor Charlotte M. , van der Ent Antony , Echevarria Guillaume , Navarrete Gutiérrez Dulce M. , Pollard A. Joseph 
Published: September 2019

PremiseHyperaccumulation of heavy metals in plants has never been documented from Central America or Mexico. Psychotria grandis, P. costivenia, and P. glomerata (Rubiaceae) have been reported to hyperaccumulate nickel in the Greater Antilles, but they also occur widely across the neotropics. The goals of this research were to investigate the geographic distribution of hyperaccumulation in these species and explore the phylogenetic distribution of hyperaccumulation in this clade by testing related species.MethodsPortable x‐ray fluorescence (XRF) spectroscopy was used to analyze 565 specimens representing eight species of Psychotria from the Missouri Botanical Garden herbarium.ResultsNickel hyperaccumulation was found in specimens of Psychotria costivenia ranging from Mexico to Costa Rica and in specimens of P. grandis from Guatemala to Ecuador and Venezuela. Among related species, nickel hyperaccumulation is reported for the first time in P. lorenciana and P. papantlensis, but no evidence of hyperaccumulation was found in P. clivorum, P. flava, or P. pleuropoda. Previous reports of hyperaccumulation in P. glomerata appear to be erroneous, resulting from taxonomic synonymy and specimen misidentification.ConclusionsHyperaccumulation of nickel by Psychotria is now known to occur widely from southern Mexico through Central America to northwestern South America, including some areas not known to have ultramafic soils. Novel aspects of this research include the successful prediction of new hyperaccumulator species based on molecular phylogeny, use of XRF technology to nondestructively obtain elemental data from herbarium specimens, and documentation of previously unknown areas of ultramafic or nickel‐rich soil based on such data.
Location‐specific factors influence patterns and effects of subsistence sea otter harvest in Southeast Alaska
Authors: Raymond Wendel W. , Tinker M. Tim , Kissling Michelle L. , Benter Brad , Gill Verena A. , Eckert Ginny L. 
Published: September 2019

AbstractTo better understand the spatial context of population dynamics of sea otters (Enhydra lutris) in Southeast Alaska (SEAK), we investigated the spatial and temporal patterns of subsistence sea otter harvest and assessed the effect of harvest on population growth. U.S. federal law permits subsistence harvest of sea otters and sale of clothing and handicrafts made by coastal Alaska Natives. Hunters are required to self‐report these harvests along with information on date, location, age class, and sex. Using harvest data collected from 1988 to 2015, we developed a spatially explicit, age‐structured, density‐dependent population simulation model to explore the potential impacts of harvest on sea otter population dynamics. We examined patterns of harvest and simulation model results at two spatial scales: the SEAK stock and three smaller subregions that vary in sea otter occupation time and carrying capacity: Sitka Sound, Keku Strait, and the Maurelle Islands. Annual sea otter harvest in SEAK increased from 55 animals in 1988 to a reported maximum of 1449 animals in 2013. Estimated mean annual harvest rate was 2.8% at the SEAK stock scale, but ranged from 0% to 39.3% across the three focal subregions described above. Across all subregions (n = 55), annual sea otter harvest rate was strongly influenced by time since recolonization, sea otter population density, and proximity to communities with sea otter hunters. The simulation model predicted population trends and per capita harvest rates similar to those estimated from aerial survey data, providing a reasonable approximation of population dynamics. Results of the simulation model suggested that current harvest levels can reduce population size at both the SEAK and subregional scales. Variation in harvest impacts was a function of subregion‐specific factors, including time since recolonization and population status with respect to carrying capacity. We found that subsistence harvest and its population effects were scale‐ and location‐dependent, indicating that higher spatial and temporal resolution of sea otter population and hunting data could help address emerging sea otter management and conservation concerns in this region.
A Flexible and Multipurpose Piezoresistive Strain Sensor Based on Carbonized Phenol Formaldehyde Foam for Human Motion Monitoring
Authors: Wang Lei , Xiang Dong , Harkin‐Jones Eileen , Zhang Xuezhong , Li Yuntao , Zheng Yongfeng , Zhao Chunxia , Wang Ping 
Published: September 2019

AbstractHigh‐performance flexible strain sensors are extensively studied for various applications including healthcare, robots, and human–computer interaction. In most of the reported research, the fabrication of these sensors involves conductive polymer composites containing expensive metallic or carbon nanomaterials. In this study, commercial phenol formaldehyde foam (PFF) is carbonized by a simple high‐temperature pyrolysis treatment and encapsulated by polydimethylsiloxane (PDMS) to fabricate a flexible and multipurpose piezoresistive strain sensor. The as‐fabricated PDMS‐cPFF strain sensor is capable of detecting various strain modes, including tension, compression, and three‐point bending. Furthermore, the sensor exhibits a high sensitivity with a gauge factor (GF) of −20.5 under tension and stable signal responses in a frequency range of 0.01–0.5 Hz. The sensor is also capable of accurately monitoring a subtle bending strain of 0.05%. In addition, the sensor shows excellent durability in cyclic loading/unloading tests up to 1000 cycles. The applications of this strain sensor in both large‐ (finger bending and neck movement) and small‐scale human motion monitoring (facial micro‐expression and phonation) are demonstrated, showing its potential for applications in wearable electronics. This work also offers an alternative route to reuse waste thermosetting resins which would otherwise be difficult to recycle.
Challenges to Delivering Home Parenteral Nutrition in Adult Patients With Limited English Proficiency
Authors: Singh Kevin , Bestgen Ashley N. , Dugan Ann , Singh Amandeep , Kirby Donald F. 
Published: September 2019

AbstractFailure to properly administer parenteral nutrition (PN) solutions can have deleterious effects on patients prescribed such therapies. The last few decades have seen diversification of the general population in the United States and elsewhere, with healthcare systems serving an increasing number of non‐English‐speaking patients and a more ethnically diverse population. Clinicians who provide care to this patient population encounter challenges in ensuring compliance and safe use of PN because of cultural and language barriers. Here we describe our experience of treating patients with limited English proficiency with respect to the barriers that prevent compliant and safe use of PN, especially in those discharged with home PN. We also describe the methods that we use to navigate these common issues to help clinicians provide the safest level of care to patients regardless of the patient's English proficiency.
Properties and inference for a new class of XGamma distributions with an application
Authors: Demirci Biçer Hayrinisa 
Published: September 2019

AbstractThe current paper introduces a new flexible probability distribution model called transmuted XGamma distribution which pullulates from the XGamma distribution and possesses the characteristics of XGamma distribution in special cases. In the paper, we obtain the explicit expressions for some important statistical properties of the introduced distribution such as hazard rate and survival functions, mean residual life, moment-generating function, moments, skewness, kurtosis, distribution of its order statistics, Lorenz and Bonferroni curves. Besides obtaining the various effective estimators for the parameters of the distribution, estimation performances of these estimators are comparatively examined with a series of Monte Carlo simulations. Furthermore, to demonstrate the modeling ability of the proposed distribution on real-world phenomena, an illustrative example is performed by using an actual data set in connection with the field of the lifetime.