bluuebunny/crossref_metadata_2025_split huggingface dataset:
ENVIRONMENTAL FACTORS AFFECTING TRADITIONAL FISHERMEN IN MAINTAINING THE RESILIENCE OF MARINE AREAS IN THE CONTEXT OF INDONESIAN STATE DEFENSE
Authors: . Sabihaini , Hendrianto Pratomo Awang , Rustamaji Heru Cahya , . Sudaryatie 
Published: February 2019

Purpose of the study: The purpose of this study is to empirically examine the factors that influence traditional fishermen in maintaining the resilience of marine areas in order to defend the country and examine the model of causality relationships that are formed as well as the influence of causality between these variables.
Methodology: The study was conducted in the Depok coastal area, Bantul - Yogyakarta with traditional fishermen as the respondents who are members of the Mina Bahari Fishermen Cooperative. Hypothesis testing was based on Partial Least Square.
Main Findings: This study found: (1) 15 reflexive indicator statements form 7 latent variables that directly to construct a hypothesis; (2) a state defence model is formed; (3) hypothesis testing model shows that the seven proposed hypotheses are accepted, namely: a) Knowledge of environmental security has a positive influence on attitudes towards environmental security; b) Attitudes towards environmental security and environmental influences have a negative influence on actions against security disturbances; c) Understanding the environment has a positive influence on environmental awareness; d) Environmental awareness, environmental influences, and actions against security disturbances have a positive influence on participation in the environment.
Applications of this study: This study helps inform the stakeholders establish coastal resilience program by incorporating the fishermen in the coastal areas.
Novelty: Few studies paid attention toward traditional fishermen to keep marine resilience in Indonesia.
RUMO AO JUDICIÁRIO: breves considerações psicanalíticas e históricas sobre a servidão ao Direito e ao Poder Judiciário
Authors: Moura João Carlos da Cunha , Sousa Mônica Teresa Costa 
Published: February 2019

Análise do discurso jurídico, seus mecanismos de saber-poder e de como se determina essa emissão de discursos no sentido de submeter os sujeitos às instâncias da Regra e da Lei e, por fim, do Direito e do Poder Judiciário. Para tanto, o aspecto metodológico e o marco teórico se baseiam na dialéticae na psicanálise, considerando o desejo dos indivíduos de atravessar as instituições e por estas serem atravessados, num jogo cíclico de legitimação de condutas.Palavras-chave: Regra. Lei. Direito. Poder Judiciário. TOWARDS JUDICIARY: brief psychoanalyst and historicalconsiderations about voluntary subjection to the Law and Judiciary.Abstract: This paper aboard the theme of juridical discourse, its mechanisms of know-power and how it is determinate this emission of discourses in a way to submit subjects to the instances of the Rule and the Commandment, and then, the Law and Judiciary Power. For this, the methodological and the premise are based upon the dialectics and psychoanalysis, considering the desire of individuals in crossing the institutionsand be crossed by the institutions, in a cyclical game in order to legitimate its behaviors.Keywords: Rule. Commandment. Lew. Judiciary. HACIA EL PODER JUDICIAL: breves consideraciones históricasy psicoanalíticas del servilismo a la ley y a la judicaturaResumen: El texto aquí presentado trata el tema del discurso jurídico, sus mecanismos de poder y conocimientostécnicos para determinar el tema del discurso con el fin de someter el asunto a las instancias de la Regla y de la Ley y, por último, la Ley y el Poder Judicial. Por tanto, el aspecto teórico y metodológico basado en dialéctica y el psicoanálisis, teniendo en cuenta el deseo de las personas a cruzar las institucionesy de ser cruzados por éstas, en un juego de legitimación del comportamiento cíclico.Palabras clave: Regla. Estado de Derecho. Ley. Poder Judicial.
How To Record Journal Entries Correctly For Bonds Issued At A Discount Or A Premium? Hint: Follow The Money
Authors: Joyner Donald T. 
Published: February 2019

A factor that complicates the posting of the journal entries related to the issue of bonds is that the amount of money received by the issuing company may be different from the face value of the bond. If the bond stated rate is higher than the market interest rate at the time of issue of the bond, the company can sell the bond at a premium; on the other hand, if the stated rate is lower than the market interest rate, the company will be forced to sell the bond at a discount. Another complicating factor is that the issuing company has to make interest payments at regular time intervals throughout the life of the bond and a final payment on the date of the maturity of the bond. Many students of Accounting, especially at the undergraduate level, find the journal entries related to the treatment of bond discounts and premiums very confusing, since they are spread over many years, spanning the entire life of the bond, unlike the numerous other journal entries covering the annual operating activities of the company. In this paper, some hints and guidelines are provided with the goal of helping the studentsrecord the journal entries correctly when bonds are sold at a discount or a premium.
Emprendimiento y economía informal: caracterización empírica de la empresa española a partir de los datos del Global Entrepreneurship Monitor
Authors: Lafuente Ibáñez Carmen , López Domínguez Ignacio , Poza Lara Carlos 
Published: February 2019

Rev.esc.adm.neg
El objetivo de este trabajo es describir y analizar el perfil de las empresas españolas que ejercen su actividad dentro de la economía informal, utilizando el método directo de la encuesta proveniente de la base de datos Global Entrepreneurship Monitor –GEM-. Para ello, se ha llevado a cabo una revisión del concepto y métodos de estimación de la economía informal, así como una comparativa internacional para contextualizar la situación española. Así mismo, se ha utilizado un modelo de regresión logística para identificar las características que explican los diferentes niveles de economía informal en España. Los resultados muestran que las empresas nacientes, constituidas por necesidad, creadas por emprendedores menores de 42 años y pertenecientes al sector servicios presentan una mayor probabilidad de operar en la economía informal. La región donde se constituye la empresa y el nivel de renta del emprendedor también influyen en los niveles de economía informal.
La metodología Lean startup: desarrollo y aplicación para el emprendimiento
Authors: Llamas Fernández Francisco Javier , Fernández Rodríguez Juan Carlos 
Published: February 2019

Rev.esc.adm.neg
El presente artículo tiene como objetivo realizar una exposición sobre la aplicación de la metodología Lean startup y revisar los distintos puntos y acciones que comprende. Lean startup es una metodología con gran auge en el medio emprendedor y que posibilita implementar negocios evitando desperdiciar tiempo, recursos y esfuerzos inútiles. Propone como paso previo a la creación de una empresa, lanzar una startup, un experimento, que permita al emprendedor buscar un modelo de negocio rentable antes de crear una empresa. En la contabilidad de la metodología Lean startup el principal beneficio a conseguir es el aprendizaje validado. Un aprendizaje empírico que parte de unas hipótesis que se validan a través de un producto con las características mínimas para facilitar al emprendedor los datos necesarios que permitan descubrir el modelo de negocio viable y dar el salto a la empresa, minimizando el miedo al fracaso que impide a muchos emprendedores convertir sus ideas en negocios.
A Study of Gel-Based Conformance Control Within Fractured Carbonate Cores Using Low-Field Nuclear-Magnetic-Resonance Techniques
Authors: Alshehri Amar J. , Wang Jinxun , Kwak Hyung Tae , AlSofi Abdulkareem M. , Gao Jun 
Published: February 2019

SummaryThe extreme heterogeneity of carbonate in the form of fracture corridors and superpermeability zones challenges the efficient sweep of oil in both secondary- and tertiary-recovery operations. In such reservoirs, conformance control is crucial to ensure injected water and any enhanced-oil-recovery (EOR) chemicals optimally contact the remaining oil with minimal throughput. Gel-based conformance control has been successfully applied on both sandstone and carbonate reservoirs. Achieving effective deep conformance control in high-temperature reservoirs, however, remains a challenge because of severe gel syneresis and significant reduction in gelation time. The first step to improve the performance of gel in these challenging environments is the accurate understanding of the gel-conformance-control mechanism inside reservoir rocks.In this work, a laboratory study was conducted to evaluate a polyacrylamide/chromium gel system for application in a high-temperature/high-salinity carbonate reservoir. Oil-displacement experiments on carbonate-core samples, combined with nuclear-magnetic-resonance (NMR) measurements, were performed to demonstrate oil-recovery improvement using gel treatment and to illustrate the mechanisms of the improvement. In these tests, the gel solution was injected into specially prepared heterogeneous carbonate-composite-core samples, in which different configurations of high-permeability channels were created. Gel treatment was conducted after waterflooding and was followed by chase waterflooding.Oil-recovery improvement by gel treatment was 18% of original oil in core (OOIC) in the composite core with high-permeability channels extending midway through the composite, whereas the improvement was 38% of OOIC in the composite core with channels extending all the way through the composite. Detailed spatial fluid variations inside the core samples before and after gel treatment were closely monitored using low-field NMR techniques. Heavy water (D2O) was used in place of water to enhance the contrast between oil and brine for NMR by eliminating the protons in the aqueous phase. NMR measurements indicated that the bypassed oil during waterflooding was effectively recovered after gel treatment.Results in this study demonstrate the potential of the studied gel system and its favorable effect on the sweep-efficiency-improvement application in high-temperature/high-salinity carbonate reservoirs. The NMR study enhances our understanding of how gel helps improve the sweep efficiency of subsequent floods through blocking/reducing the permeability of highly conductive zones.
Evaluating Cement-Plug Mechanical and Hydraulic Integrity
Authors: Bois Axel-Pierre , Vu Manh-Huyen , Noël Kim , Badalamenti Anthony , Delabroy Laurent , Thérond Emmanuel , Hansen Knut 
Published: February 2019

Summary
In past years, the industry has focused on ensuring that cement is efficiently placed in the wellbore and that it does not become mechanically damaged during the life of the well. However, few efforts have been made to determine how cement mechanical integrity (CMI) relates to cement hydraulic integrity (CHI) (i.e., evaluating the flow rate that could occur through the cement barrier), even though CHI is one of the main objectives of placing a cement plug in a wellbore.
The analysis of hydraulic integrity requires that a CMI model be used to compute the state of stress and pore pressure in the cement and to estimate which type of mechanical failure might occur during the life of the well. It also requires that a CHI model be integrated with the CMI model to estimate the rate of fluid that might flow through a cement barrier, should it mechanically fail. This provides the engineer with insight into the long-term integrity of a cement plug.
This paper describes the work conducted on CMI/CHI models for cement plugs, and it presents a sensitivity analysis that demonstrates the value of an integrated CMI/CHI model. The study indicates that (1) well geometry, cement properties, reservoir pressures, cement heat of hydration, and fluid properties are required inputs for proper analysis; (2) the changes of stresses and pore pressure over time need to be computed along the length of the cement plug, with sensitivity analysis to consider the existing uncertainties; (3) a cement plug might preserve its sealing capability, even if the CMI model shows the existence of a microannulus (e.g., when the fluid viscosity is very high); and (4) a cement plug might lose its sealing capacity, even if the CMI model shows no induced defect (e.g., when a microannulus is propagated as a hydraulic fracture).
These last two observations are important because they show that what a CMI model cannot predict, a CHI model can.
Ultrasound-guided quadratus lumborum block for postoperative pain control in patients undergoing unilateral inguinal hernia repair, a comparative study between two approaches
Authors: Fawzy Maher , Nasr Mohamed AR. , Ahmed Abeer , Waheb Mohsen M. , Hussam Ayman M. , Fouad Eman , Aboeldahb Hesham , Saad Dalia , Osman Safinaz , Fahmy Rania Samir , Farid Mohamed 
Published: February 2019

Abstract
Background: early postoperative ambulation and reduction of hospital stay necessitate efficient postoperative analgesia. Quadrates Lumborum Block (QLB) has been described to provide adequate postoperative analgesia after abdominal surgery. This randomized comparative trial was designed to compare the duration of analgesia provided by two different QLB approaches; the posterior QLB (QLB-2) and transmuscular QLB (QLB-3) in patients undergoing surgical repair of unilateral inguinal hernia.
Methods: Forty patients, aged from 18-50 years, ASA physical status I or II, scheduled for unilateral inguinal hernia repair were enrolled. At the end of the surgical procedure and before recovery from general anesthesia, Patients were randomly assigned into two groups to receive either posterior QLB (Group QLB-2) or transmuscular QLB (Group QLB-3) using 20 ml 0.25% bupivacaine. Duration of analgesia, postoperative VAS and postoperative opioid consumption were recorded.
Results: duration of block was significantly longer in QLB-3 group when compared to QLB-2 group (20.1 + 6.2 hours versus 12.0 + 4.8 respectively) with P value of < 0.001. A statistically significant lower VAS score was recorded in QLB-3 group immediately and 12 hrs postoperative. QLB-3 group showed a statistically significant delayed time of first analgesic request and less postoperative morphine consumption with P value of < 0.001 and 0.001 respectively.
Conclusions: Ultrasound guided postsurgical transmuscular approach of QLB (QLB-3) using 20 ml 0.25% bupivacaine produces more postoperative analgesic effect and less postoperative opioid consumption when compared to posterior QLB approach (QLB-2) in patients underwent unilateral inguinal hernia repair under general anesthesia.
Trial Registration: ClinicalTrials.gov identifier: NCT03526731- on 16 May 2018.
Keywords: Quadratus lumborum block - Ultrasound-guided transmuscular quadratus lumborum blockade - ultrasound-guided lumbar plexus technique – ultrasound guided transversus abdominus plan block.
Long-segment common carotid occlusion presenting with limb-shaking transient ischemic attack: a case report
Authors: Jiang Qingjun , Zou Sili , Qu Lefeng 
Published: February 2019

Abstract
Background: Limb-shaking transient ischemic attack (LS-TIA) is a rare manifestation of carotid artery occlusion.
Case presentation: A 67-year-old female suffered from transient episodes of unilateral limb shaking. CTA showed long-segment occlusion of the right common carotid artery. CTP demonstrated hypoperfusion of the corpus striatum, which suggests that hemodynamic failure is a potential mechanism underlying the LS-TIA secondary to common carotid artery occlusion.
Conclusion: The occlusion was successfully recanalized by retrograde common carotid endarterectomy, and the episodes of left limb shaking disappeared after surgery. Hypoperfusion of the corpus striatum might be a potential mechanism underlying the LS-TIA secondary to common carotid occlusion.
Keywords: Limb-shaking, TIA, common carotid occlusion, visual impairment, corpus striatum.
The Use of Milk Protein in the Production of Jelly Products
Authors: Крылова Эмилия , Krylova Emilia , Савенкова Татьяна , Savenkova Tatyana , Руденко Оксана , Rudenko Oksana , Маврина Елена , Mavrina Elena 
Published: February 2019

According to the most progressive views on nutrition, the composition of food products should involve certain vital nutrients, hence the rapid development of functional, or fortified foods. An analysis of the diet of the Russian population showed a 33% lack of native proteins. Proteins serve as regulators of the genetic function of nucleic acids, participate as enzymes in all stages of the biosynthesis of polypeptides, store and transport oxygen, and perform an immunological function. The research objective was to develop a technology for producing jelly marmalade of high biological value by using milk protein. The studies were performed at the All-Russian Research Institute of the confectionery industry (a branch of V. M. Gorbatov Federal Research Center for Food Systems). The authors employed standard methods, e.g. physico-chemical, rheological, and organoleptic. The research featured jelly marmalade because it has a low nutritional value and a large amount of carbohydrates (70%). To fortify the product, the researchers used concentrated milk and whey proteins with a 80% protein content and a high biological value index (53%–170%). Gelatin served as the gelling agent. Its protein content was 87.2%. The experiment made it possible to establish the optimal ratio of sugar and molasses, the amount of gelling agent (8%), the amount of milk and whey protein concentrates (5%), and the influence of proteins on the viscosity of the jelly mass and its formation. The authors developed a method that makes it possible to introduce protein concentrates into the process of jelly boiling while preventing protein denaturation. The new technology produces jelly marmalade with milk protein content
11.2	g per 100 g, which means that the energy value of the product is 14.2%. According to regulatory documentation, such a product
is deemed as a “source of protein”.
Evaluating the effect of irrigation water management techniques on (taro) madumbe (Colocasia esculenta (L.) Schott) grown with anaerobic filter (AF) effluent at Newlands, South Africa
Authors: Busari T. I. , Senzanje A. , Odindo A. O. , Buckley C. A. 
Published: February 2019

AbstractThis study evaluated the effects of irrigation water management techniques on the growth and yield parameters of madumbe (Colocasia esculenta) irrigated with anaerobic filter (AF) effluent. The irrigation water management treatments considered were alternate wetting and drying (AWD), continuous flooding irrigation (CFI) and wetting without flooding (WWF). It was hypothesized that irrigation techniques with anaerobic baffled reactor (ABR) effluent have a significant effect on the growth and yield of madumbe. The effects of the treatments were significant (P &lt; 0.05) on the number of irrigation events, amount of irrigated water and daily water balance. The treatments had no effect on the growth parameters (plant height, leaf number and leaf area index (LAI) (P &gt; 0.05)). The treatments effects were, however, highly significant (P &lt; 0.001) on the yield components (biomass, corm mass, corm number, corm size, harvest index), corm yield and water productivity (WP). AWD treatments had the highest WP. The highest average corm yields of 7.5 and 9.84 t/ha for WWF treatments for 2017 and 2018 seasons were obtained. It is concluded from this study that both AWD and CFI resulted in yield reduction compared with WWF, and as such, is not recommended to improve the productivity of madumbe.
Paisajes prehispánicos intersticiales: Naturaleza urbana y patrimonio arqueoastronómico en Ñaña, Lima
Authors: Del Castillo Cáceres Juan Manuel , Sopla Becerril Percy 
Published: February 2019

El propósito de esta investigación es analizar el paisaje y el patrimonio arqueoastronómico de Ñaña, en Lurigancho-Chosica, que sobrevive en los intersticios de la periferia urbana contemporánea de Lima Metropolitana. A pesar del abandono estatal y el crecimiento urbano no regulado de su entorno, estos mantienen un enorme potencial, aún poco aprovechado. La zona arqueológica Unión-Ñaña estuvo habitada desde tiempos prehispánicos por especialistas en la observación de fenómenos celestes llamados yañac, ligados al culto al nevado Pariacaca, el apu más importante de los Andes centrales del Perú, según el mítico Manuscrito de Huarochirí del siglo XVI. Por lo tanto, el estudio de la relación entre paisaje y alineamientos astronómicos (un aspecto clave de la cosmovisión andina) formó parte fundamental de la presente investigación, que también tiene el objetivo de profundizar en el entendimiento de la función primigenia y el potencial a futuro de estos parajes milenarios vinculados al Qhapaq Ñan del Valle del Rímac. El empleo de un enfoque multidisciplinario de investigación, que ahonde en estos hallazgos y sirva como base para el futuro desarrollo ambiental y cultural de la zona de estudio, surge como variable a evaluarse. Los resultados mostrados son producto de un profuso trabajo de campo y mapeo del contexto utilizando software ARC GIS, Stellarium y SunCalc.
MUTANT P21 PEPTIDES COULD ACT AS AN IMPROVED CYCLIN A INHIBITORS FOR CANCER THERAPY: AN IN SILICO VALIDATION
Authors: Agarwal Tarun , Annamalai Nithyanan , Ronanki Hari Prasad , Butty Sandhya , Maiti Tapas Kumar , Arsad Hasni Bin 
Published: February 2019

Objective: The present study delineates the generation of mutant peptide library from a known anticancer peptide, p21 and in silico evaluation for their affinity towards cyclin. A substrate binding groove.
Methods: Mutant peptide library was created based on their AntiCP score and was docked with cyclin A using ClusPro2.0 web server. The docked structures were further simulated into an aqueous environment using Gromacs 4.5.6. Visualization was performed using PyMol software and interaction analysis was done using Discovery Studio Visualizer 4.1 Client and LigPlot plus tool.
Results: A total of 57 mutant peptides were generated; out of which only 3 namely, K3C (Lys3Cys), K3F (Lys3Phe), and K3W (Lys3Trp) had a greater affinity for cyclin A than WILD p21 peptide (HSKRRLIFS). Molecular dynamic simulation studies showed that the peptides remained docked into the substrate binding groove throughout the run. Among all the peptides, K3C showed a significantly higher negative binding energy with cyclin A as compared to WILD.
Conclusion: The overall results suggested that K3C mutant peptide had ~30 % higher affinity towards cyclin A and thus, could further be explored for its anticancer potential. The study also provides an insight into the crucial interactions governing the recognition of substrate binding groove of cyclin A for the development of novel peptide-based anticancer therapeutics.