bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS PENGGUNAAN FOAM POLYURETHANE PADA KAPAL IKAN 5 GT SEBAGAI DAYA APUNG CADANGAN DI PT. JELAJAH SAMUDERA INTERNASIONAL KABUPATEN JEPARA (Analysis of Foam Polyurethane Usage for 5 GT Fiber Fishing Boat as Buoyancy Alternative at PT. Jelajah Samudera Internasional, Jepara Regency)
Authors: Boesono Herry , Saraswati Meita , Setiyanto Indradi 
Published: March 2019

Kapal fiber bila terjadi kebocoran di laut maka kapal akan tenggelam, hal tersebut dikarenakan massa jenis fiber lebih besar daripada massa jenis air, oleh karena itu perlu dianalisis dan dihitung seberapa banyak foam polyurethane tersebut yang diperlukan untuk mengapungkan kapal sesuai dengan berat kapal yakni 5 GT. Penelitian ini dilakukan pada bulan Oktober-Desember 2017, bertempat di PT. Jelajah Samudera Internasional dan Laboratorium Fishing Boat Departemen Perikanan Tangkap Universitas Diponegoro. Tujuan penelitian ini yaitu untuk menganalisis kemampuan daya apung cadangan berbahan polyurethane dan Menghitung kebutuhan jumlah dan harga foam polyurethane yang di perlukan untuk mengapungkan kapal ikan fiber 5 GT yang dibuat di PT. Jelajah Samudra Internasional Kab. Jepara. Metode yang digunakan adalah metode deskriptif dengan dua tahap pelaksanaan, yakni penelitian di galangan dan penelitian skala laboratorium dalam spesimen kecil. Hasil yang diperoleh dari penelitian yaitu bahwa foam polyurethane dengan berat 15 gr dapat menahan beban fiber sebesar 1 kg. Hasil uji apung didapatkan untuk mengapungkan kapal ikan fiber 5 GT dibutuhkan 45 kg foam polyurethane. Kebutuhan harga foam polyurethane yang dibutuhkan untuk satu kapal yakni sebesar Rp 2.475.000. Fiber ship are very difficult to overcome when there is a leakage in the sea and its possible for the ship to sink. Therefore, it needs to be analyzed and calculated how much polyurethane foam is needed, how many liters if its melted and how much the volume when it becomes a polyurethane foam solid. This research was conducted in October-December 2017, held at PT. Jelajah Samudera Internasional and Laboratory Fishing Boat Department of Capture Fisheries, Diponegoro University. The purpose of this study is to analyze the capability of alternative buoyancy polyurethane then calculate and analyze the quantity that needed and foam polyurethane price to float the 5 GT fiber fishing ship that made in PT. Jelajah Samudera Internasiona, Jepara Regency. The method used is descriptive with two steps of implementation, i.e. research in the shipyard and laboratory scale in small specimens.The results from the research obtain that the polyurethane foam with 15 gr weight can hold 1 kg fiber load. The float test results revealed that to float fiber fishing ships with a size of 5 GT, needs 45 kg of polyurethane foam. The price needed to float the ship is Rp 2.475.000.
Memahami Politik Luar Negeri Indonesia Era Susilo Bambang Yudhoyono secara Komprehensif: Resensi Buku
Authors: Effendy Tonny Dian 
Published: March 2019

Memotret politik luar negeri Indonesia pada era Susilo Bambang Yudhoyono bukanlah hal yang sederhana. Kompleksitas politik domestik seperti perubahan rezim dan sistem politik, serta juga situasi internasional seperti kebangkitan Asia dan pergeseran kekuatan global, menjadi materi utama yang berpengaruh dalam usaha menjelaskan tersebut. Namun, dibalik perubahan dan dinamika politik domestik dan internasional itu sendiri, terdapat pola-pola khusus yang mengiringi perjalanan politik luar negeri Indonesia, baik ada yang terus berlanjut, maupun ada yang terhenti. Meskipun diperlukan energi yang cukup besar dalam usaha tersebut, bukan satu hal yang tidak mungkin untuk menjelaskan politik luar negeri Indonesia secara komprehensif.Kata-kata kunci: politik luar negeri Indonesia, Susilo Bambang Yudhoyono
Problemy polskiego szkolnictwa zaboru pruskiego i rosyjskiego na kartach „Szkoły” 1868-1914
Authors: Wnęk Jan 
Published: March 2019

The article discusses the period 1868-1914. At that time in Lvov, a pedagogical magazine entitled Szkoła (“School”) was published, in the columns of which one could find articles dealing with the problems of the Polish educational system in the Prussian and Russian partition zones. They were primarily letters and publications based on information obtained from brochures, newspapers and periodicals issued in the Grand Duchy of Poznan and the Kingdom of Poland. The news concerning Polish education published in Szkoła were non systematic and did not appear in cycles. Nevertheless, they possessed largely informative value for the readers of the periodical. They depicted the struggle to preserve the Polish language in schools, the questions connected with educating at an elementary and secondary level. Some papers provided information about schools for apprentices and schools of rural economics for girls. Galician autonomy created opportunities for freedom of expression on various topics. Owing to this, the journalists printing their articles in Szkoła openly denounced the abuses of Germans and Russians, criticised Germanization and Russification.
On the feasibility of a liquid crystal polymer pressure sensor for intracranial pressure measurement
Authors: Sattayasoonthorn Preedipat , Suthakorn Jackrit , Chamnanvej Sorayouth 
Published: March 2019

Abstract
Intracranial pressure (ICP) monitoring is crucial in determining the appropriate treatment in traumatic brain injury. Minimally invasive approaches to monitor ICP are subject to ongoing research because they are expected to reduce infections and complications associated with conventional devices. This study aims to develop a wireless ICP monitoring device that is biocompatible, miniature and implantable. Liquid crystal polymer (LCP) was selected to be the main material for the device fabrication. This study considers the design, fabrication and testing of the sensing unit of the proposed wireless ICP monitoring device. A piezoresistive pressure sensor was designed to respond to 0–50 mm Hg applied pressure and fabricated on LCP by standard microelectromechanical systems (MEMS) procedures. The fabricated LCP pressure sensor was studied in a moist environment by means of a hydrostatic pressure test. The results showed a relative change in voltage and pressure from which the sensor’s sensitivity was deduced. This was a proof-of-concept study and based on the results of this study, a number of recommendations for improving the considered sensor performance were made. The limitations are discussed, and future design modifications are proposed that should lead to a complete LCP package with an improved performance for wireless, minimally invasive ICP monitoring.
Metaphysische Unzufriedenheit
Authors: Stroud Barry 
Published: March 2019

AbstractWhat do we seek in metaphysical reflection on the world we live in? Kant thought the urge is “something more than a mere thirst for knowledge.” Here I introduce the question whether we could ever gain sufficient “distance” from our knowing the things we know about the world to arrive at satisfyingly independent verdicts about the metaphysical status of what appear to be indispensable ingredients of our conception of the world and of ourselves as agents within it. Could we consistently explain the necessity with which certain truths are true, or the causal connections we believe to hold between certain events, or the values we ascribe to certain objects or actions, as not really part of the way things are independently of our speaking and thinking and acting in the ways we do? The question is whether and how we could consistently accept such apparently negative metaphysical conclusions while continuing to understand ourselves and the world in the ways we do.
Das metaphysische Unternehmen
Authors: Rödl Sebastian 
Published: March 2019

Abstract
In Barry Stroud’s book Engagement and Metaphysical Dissatisfaction, the eponymous dissatisfaction is said to be due to our inability to obtain certainty about the correspondence between the world and our ways of thinking it. In Stroud’s terms, this dissatisfaction is caused by the failure of the metaphysical enterprise. Beginning with Aristotle’s metaphysics, this paper discusses Stroud’s misunderstanding which stems from his particular construal of the object of metaphysics: There is no metaphysical enterprise and thus, there can be no metaphysical dissatisfaction.
Evolution of extractive composition in thermally modified Scots pine during artificial weathering
Authors: Shen Haiying , Xu Jiaqi , Cao Jinzhen , Jiang Jun , Zhang Shaodi , Xue Jing , Zhang Liangliang 
Published: March 2019

Abstract
In order to clarify the evolution and role of extractives in thermally modified wood during the process of weathering, the compositions of acetone extractives from thermally modified Scots pine after exposure in an accelerated weathering tester for different durations were determined using gas chromatography-mass spectrometry (GC-MS). Fatty acids and phenolics were proved to be the main types of extractives in weathered thermally modified Scots pine, and some sugars, terpenes and alcohols were also collected. With the progress of weathering, the content of fatty acids decreases significantly while that of phenolics increases. The reduction or even elimination of the fatty acids is presumed to be a physical process, namely, a discharge from wood during exposure to radiation and elevated temperature. The increase of phenolic extractives is mainly due to the photodegradation of other wood components. Phenolic degradation products play the role as a “barrier” against further photodegradation of thermally modified wood, among which vanillin or its derivatives appeared to be the most predominant and important ones.
Endocrine consequences of neuroblastoma treatment in children: 20 years’ experience of a single center
Authors: Geurten Claire , Geurten Marie , Hoyoux Claire , Lebrethon Marie-Christine 
Published: March 2019

Abstract

Background
Neuroblastoma (NBL) is a child neoplasia affecting extracranial tissue of neuroectodermal origin. It accounts for 10% of solid malignancies in children and is characterized by a survival rate approaching 70%, confronting physicians with the emergence of an adult survivor population who have been previously exposed to surgery, cytotoxic drugs, radiation therapy or metaiodobenzylguanidine (MIBG) therapy. All these treatments potentially affect the endocrine system. Our study consists in a retrospective review of late endocrine effects arising in survivors treated for NBL during childhood.

Methods
The medical files of 47 patients (M/F = 26/21) treated for NBL were reviewed. Collected data consisted of age, height, weight and biological hormonal values at diagnosis and at the last follow-up consultation. The incidence of late effects in our sample was compared to the data from the literature.

Results
Patients were between 0 and 15.8 years of age at diagnosis (median: 1.16 years) and between 1 and 25 years of age at last follow-up (median: 16 years). Twenty-six patients were treated with chemotherapy (CT), 11 underwent CT and radiation therapy and five were treated with CT and MIBG therapy. Ten percent of the patients died before reaching the end of therapy. Late effects occurred in 54% of the patients. Thirty-six percent of patients had non-endocrine complications (musculoskeletal, neurological, hematological or hepatic chronic conditions). Endocrine complications (28%) affected mainly patients treated with CT and consisted of gonadal dysfunction (up to 42% patients of over 12 years of age at follow-up) and hypothyroidism (21%). Our analysis revealed that CT had a significant impact on final height (p < 0.05).

Conclusions
Treatment for childhood malignancies exposes children to late effects affecting the endocrine system. In children treated for NBL, hypothyroidism, gonadal failure and impaired growth appear to be the main endocrine complications. Close follow-up of survivors is thus appropriate.
Primary pigmented nodular adrenocortical disease (PPNAD): single centre experience
Authors: Memon Saba Samad , Thakkar Kunal , Patil Virendra , Jadhav Swati , Lila Anurag R. , Fernandes Gwendolyn , Bandgar Tushar R. , Shah Nalini S. 
Published: March 2019

Abstract

Background
Primary pigmented nodular adrenocortical disease (PPNAD) is a rare cause of Cushing’s syndrome (CS) in childhood. We describe a case series of patients presenting at our centre along with a review of the literature.

Methods
A retrospective analysis of six index cases and one family were done for demographic features, hormonal profile, imaging findings, genetic mutation status, histopathologic findings and follow-up details. Diagnosis was based on biochemistry and confirmed with histopathology and or genetic mutation. All patients had suppressed 8 am adrenocorticotropic hormone (ACTH) (<10 pg/mL) despite evidence of hypercortisolism.

Results
The mean age in our cohort was 8.2 years (range 15 months to 20 years). All patients presented with overt CS, including one patient with cyclic Cushing’s. Three patients had additional features of Carney complex (CNC). Imaging did not reveal any obvious mass lesions on computed tomography (CT), the classical beaded appearance was present in only two of the patients. Mutation analysis was positive in three patients. Five patients underwent bilateral adrenalectomy and had features of PPNAD on histopathology.

Conclusions
PPNAD is a rare cause of ACTH-independent CS in childhood and may signal underlying CNC. Patients with younger age of onset with overt CS may still have a mutation in the PRKAR1A gene and warrant genetic testing.
Resectable single hepatic epithelioid hemangioendothelioma in the left lobe of the liver: a case report
Authors: Wang Jun-Ke , Wu Zhen-Ru , Su Fei , Ma Wen-Jie , Hu Hai-Jie , Li Fu-Yu 
Published: March 2019

Abstract
Hepatic epithelioid hemangioendothelioma (HEHE) is an extremely rare malignancy of vascular origin. When most patients with HEHE are diagnosed, they have a diffuse nodular phenotype, which is usually unresectable. A single nodular phenotype is found in only a small proportion (13%) of patients, and most are reported to be located in the right lobe of the liver. Although the prognosis of HEHE is considered more favorable than that of other hepatic malignant tumors, the 5-year survival rate is reported to be 64% after treatment. Herein, we present an unusual case of resectable HEHE of a single nodular type in the left lobe of the liver. The patient survived 15 years without recurrence after the multimodal treatment of radical resection and postoperative chemotherapy with thalidomide. The aim of the present study is to emphasize that multimodal treatment of radical resection followed by chemotherapy with thalidomide may achieve a relatively good survival outcome in patients with resectable HEHE of a single nodular type.
Synthesis of polymacrocyclic compounds via Pd-catalyzed amination and evaluation of their derivatives as metal detectors
Authors: Averin Alexei D. , Beletskaya Irina P. 
Published: March 2019

Abstract
A mini-review is dedicated to the application of Pd(0)-catalyzed amination reactions for the synthesis of polymacrocyclic compounds of various architectures. Such molecules comprise diazacrown ether moieties or structural fragments of tri- and tetraazamacrocycles, polyamine or polyoxadiamine chains of different length and aromatic spacers. Polymacrocyclic compounds thus formed possess an increased number of coordination sites and are suitable for testing as potential receptors of metal cations. Some of these macrocyclic compounds were decorated with the exocyclic dansyl fluorophore group or were coupled with porphyrin units to form polymacrocyclic conjugates. Fluorescent spectra of these compounds were studied in the presence of various metal perchlorates and several macrocycles were found to act as chemosensors or molecular probes for such cations like Cu(II), Al(III), Cr(III).
Polonium-210 in honey samples from southern Poland
Authors: Romańczyk Grzegorz , Boryło Alicja , Skwarzec Bogdan 
Published: March 2019

Abstract
Polonium (210Po) concentrations in different honey samples from Lower Silesian Voivodeship and Lesser Poland Voivodeship (southern Poland) were determined. Significantly higher 210Po concentrations were observed near mining heaps and former excavations versus background areas. Differences in 210Po concentrations were also observed for honeydew versus nectar honey and between the two voivodeships.
A multivariate linear model for investigating the association between gene-module co-expression and a continuous covariate
Authors: Padayachee Trishanta , Khamiakova Tatsiana , Shkedy Ziv , Salo Perttu , Perola Markus , Burzykowski Tomasz 
Published: March 2019

Abstract
A way to enhance our understanding of the development and progression of complex diseases is to investigate the influence of cellular environments on gene co-expression (i.e. gene-pair correlations). Often, changes in gene co-expression are investigated across two or more biological conditions defined by categorizing a continuous covariate. However, the selection of arbitrary cut-off points may have an influence on the results of an analysis. To address this issue, we use a general linear model (GLM) for correlated data to study the relationship between gene-module co-expression and a covariate like metabolite concentration. The GLM specifies the gene-pair correlations as a function of the continuous covariate. The use of the GLM allows for investigating different (linear and non-linear) patterns of co-expression. Furthermore, the modeling approach offers a formal framework for testing hypotheses about possible patterns of co-expression. In our paper, a simulation study is used to assess the performance of the GLM. The performance is compared with that of a previously proposed GLM that utilizes categorized covariates. The versatility of the model is illustrated by using a real-life example. We discuss the theoretical issues related to the construction of the test statistics and the computational challenges related to fitting of the proposed model.
Relación del grado de escolaridad y el ingreso bajo la perspectiva de la teoría del capital humano. Estudio de caso
Authors: Jimenez Rodriguez Javier , Cota-Yañez Rosario 
Published: March 2019

El presente documento analiza las variables en la determinación del ingreso de los trabajadores de una comercializadora de refacciones en la zona metropolitana de Guadalajara. La asignación del ingreso es vital ya que garantiza la satisfacción de los empleados, y ayuda a la organización. A falta de un sistema de compensación adecuado, es probable que los empleados abandonen la organización y que sea necesario reclutar personal nuevo. Se debe encontrar el punto de equilibrio entre la satisfacción con la compensación obtenida y la capacidad competitiva de la empresa. La metodología empleada consistió en hacer una serie de regresiones. PALABRAS CLAVE: Capital humano – Inversión – Educación – Tasa de retorno – Costo de oportunidad –Empresa – Ingreso.
Inverted Encoding Models Reconstruct an Arbitrary Model Response, Not the Stimulus
Authors: Gardner Justin L. , Liu Taosheng 
Published: March 2019

AbstractProbing how large populations of neurons represent stimuli is key to understanding sensory representations as many stimulus characteristics can only be discerned from population activity and not from individual single-units. Recently, inverted encoding models have been used to produce channel response functions from large spatial-scale measurements of human brain activity that are reminiscent of single-unit tuning functions and have been proposed to assay “population-level stimulus representations” (Sprague et al., 2018a). However, these channel response functions do not assay population tuning. We show by derivation that the channel response function is only determined up to an invertible linear transform. Thus, these channel response functions are arbitrary, one of an infinite family and therefore not a unique description of population representation. Indeed, simulations demonstrate that bimodal, even random, channel basis functions can account perfectly well for population responses without any underlying neural response units that are so tuned. However, the approach can be salvaged by extending it to reconstruct the stimulus, not the assumed model. We show that when this is done, even using bimodal and random channel basis functions, a unimodal function peaking at the appropriate value of the stimulus is recovered which can be interpreted as a measure of population selectivity. More precisely, the recovered function signifies how likely any value of the stimulus is, given the observed population response. Whether an analysis is recovering the hypothetical responses of an arbitrary model rather than assessing the selectivity of population representations is not an issue unique to the inverted encoding model and human neuroscience, but a general problem that must be confronted as more complex analyses intervene between measurement of population activity and presentation of data.
(Mis)Matches in Translation – A Case Study of “The Big Fat Giant” and its Albanian Version
Authors: Qafzezi Eriola 
Published: March 2019

[full article, abstract in English; abstract in Lithuanian]
The aim of this article is to observe how semantic peculiarities travel across languages and cultures. The original book, The Big Fat Giant, by Roald Dahl lends itself perfectly to such a comparative study due to its linguistic and semantic features that need to be explored in order to understand how they were brought to the Albanian language and culture. Classifications of several levels at which mismatches occur are mentioned, such as mismatches at the level of syntax, semantics and phonetics. Examples are given to illustrate each level. The discussion is enriched with observations and examples from the intertextual level. The paper concludes with findings which refer to this tale in particular and recommendations for further research.
The Translation Scene in Latvia (Latvian SSR) during the Stalinist Years
Authors: Veisbergs Andrejs 
Published: March 2019

[full article, abstract in English; abstract in Lithuanian]
In this paper the author continues to explore the translation scene in 20th century Latvia (Veisbergs 2016a). The period under discussion covers 1945–1953, the years of Stalin’s rule after WWII until his death in 1953. The translation situation is described by discussing nationalisation and centralisation of publishers, book liquidation, censorship, ideologisation and politicisation, russification, Latvian émigré translations and other aspects of importance in an attempt to present the translation scene of the period from different angles. At the end of the article an extensive list of references is provided that can serve as an initial bibliography for more extensive research of translation practices in Latvia and beyond.