bluuebunny/crossref_metadata_2025_split huggingface dataset:
KOMPARASI KINERJA MINI BUS BYSON DAN BUS MINI HIJAU JURUSAN SURABAYA â€“ KRIAN BERBASIS PERSEPSI PENUNPANG
Authors: Rifai Achmad , Widyastuty A.A Sagung Alit 
Published: May 2020

Permasalahan angkutan umum di perkotaan yaitu kurangnya minat masyarakat untuk menggunakan jasa angkutan umum, dikarenakan masyarakat menghendaki adanya tingkat pelayanan yang cukup memadai yang meliputi waktu perjalanan, tarif, fasilitas keselamatan dankenyamanan yang terjamin selama dalam perjalanan. Tujuan penelitian adalah untuk mengindentifikasi kinerja mini bus byson dan bus mini hijau jurusan Surabaya - Krian berbasis persepsi penumpang. Metode pendekatan deskriptif kualitatif dengan teknik analisis persentase,komparasi yang bersifat deskriptif naratif. Tahap pengumpulan data dengan kuisioner, observasi dan dokumentasi. Hasil penelitian menurut persepsi penumpang mini bus byson menyatakan bahwa waktu perjalanan mini bus byson cukup baik dengan persentase 61% dan bus mini hijau masih kurang baik dengan persentase 33%, tarif mini bus byson Rp5.000 dan bus mini hijau Rp 7.500, tentang variabel keselamatan dan kenyamanan rata-rata mini bus byson dan bus mini hijau masih kurang dari 50%. Hasil komparasi kinerja mini bus byson lebih baik pada variabel waktu perjalanan (61%) dan kelayakan kendaraan (53%) dengan kategori cukup baik, sedangkan bus mini hijau lebih baik pada variabel pegangan berdiri (67%) dan kondisi tempat duduk (58%) dengan persentase cukup baik.
ANALISIS FAKTOR YANG MEMPENGARUHI PENGEMBANGAN POSYANDU LANSIA DI SIDOARJO
Authors: Faridah H Sri Mukhodim 
Published: May 2020

Posyandu lansia adalah pos pelayanan terpadu untuk masyarakat lansia yang telah di gerakkan oleh masyarakat. Keberhasilan kegiatan posyandu lansia menurut Dinas Kesehatan Sidoarjo apabila mencakup minimal 70% dari populasi lansia lansia yang berusia 45-60 tahunkeatas.Tahun 2018 cakupan pelayanan lansia masih 49,5 %, dari data tersebut Sidoarjo masih rendah dari target keberhasilan. Metode penelitian survey analitik menggunakan data primer dengan kuisioner Pada 30 kader posyandu dan tokoh masyarakat di Perum Griya Bhayankara Permai Urangagung dan desa Panambangan Balongbendo Kabupaten Sidoarjo. Analisis dengan menggunakan uji Bivariant eksak fisher test untuk mendapatkan faktor yang merpengaruhi pengembangan posyandu.Hasil penelitian menunjukkan factor motivasi kader yang mempengaruhi pengembangan posyandu lansia di Sidoarjo dengan nilai P=0,00 sedangkan factor pendidikan kader dan tokoh masyarakat nilai P > 0,05 artinya tidak ada pengaruh pendidikan kader dan tokoh masyarakat dengan dpengembangan Posyandu Lansia. Sedangkan dukungan tenaga kesehatan dari hasil analisis deskriptif juga tidak ada perubahan yang signifikan. Di sarankan untuk penelitian selanjutnya menanalisis factor lain yang terkait dengan pemangku kepentingan.
QUASI STATIC MECHANICAL PROPERTIES OF COCONUT SHELL OF DEHUSKED MATURE NUTS
Authors: E. E. Sudaria  , D. C. Suministrado  
Published: May 2020

The experiment was conducted to determine the (1) cracking, shearing, bending and tensile stresses of coconut shell at different positions of dehusked mature nut; (2) hardness of the coconut shell at different positions of dehusked mature nut; and (3) cracking streBB Of the dehusked mature coconut at different positions.

The range values of the parameters under study were as follows: cracking stress of the coconut shell, 3,345, 083.2‑5, 397, 828.3 kg/m2; shearing stress of coconut shell, 574,984.9‑1, 258,830.9 kg/m2; bending stress of the coconut shell, 1,775,213.1‑ 23,463,299.9 kg/m2 , tensile stress of the coconut shell, 61,801.9‑259,003.3 kg/m2, hardness of the coconut shell, 150C51.5-­150C57.6; and the cracking stress of the dehusked mature nut, 280,104.0‑440,277.7 kg/m2.

The combined average stresses on bending, shearing, tensile, cracking of coconut shell, and cracking of dehusked mature nut revealed no significant difference on stresses at any positions of the dehusked mature nut. This suggests that nuts could be splitted at any position without significant difference on power expenditure. For the design of the splitter machine, cracking stress of the coconut shell should be viewed very well since this parameter had the highest stress.
COMPARATIVE INVESTMENT ANALYSIS OF RECOMMENDED COCONUT HYBRIDS/CULTIVARS FOR THE NATIONAL PLANTING/REPLANTING PRO¬GRAM IN THE PHILIPPINES
Authors: G. A. Santos  , S. M. Rivera  , R. L. Rivera  , G. B. Baylon  , B.V. dela Cruz  
Published: May 2020

Comparative investment analysis was done on the eight coconut hybridsl cultivars under the Zamboanga condition using the Mul­tiple Budget (MULBUD) program. The, study aims to ovaluate and com­pare the economic profitability qf coconut hybrids/cultivars under two planting schemes and determine the best genetic materials that will provide the highest economic returns to coconut farmers. Analysis of the recommended varieties was also done using different product groups and coco‑based enterprises. The economic performance of each coconut hybrids1cultivars was measured using investment indicators like SNPV, BCR, and IRR.

With copra and shell as products under the new planting scheme, the use of PCA recommended local hybrids and BAY is a more profitable investment compared with MAWA and the other tall populations. In general, the profit‑ability of coconut hybrids and cultivars was enhanced under the replanting scheme. Break even point was attained at year one due to the value of coconut timber obtained from the old stand.

Results further indicated that the use of local hybrids and BAY is the best starting point in increasing farm income. However, higher returns were obtained when product utilization are diversified and coco‑based enter‑ prises are incorporated.
FLOWERING AND YIELD CHARACTERISTICS OF MACAPUNO-BEARING DWARF X TALL COCONUT HYBRIDS
Authors: T. C. Nunez  , V. M. de Paz  
Published: May 2020

Three macapuno-bearing dwarf x tall coconut hybrid trees were observed to exhibit some characteristics influenced by the dwarf female parents. Flowering started as early as 39 to 57 months after planting. Intraspadix overlapping of 43 to 100% was also recorded suggesting moderate to high degree of self pollination.

Macapuno yield ranged from 0-50% per bunch. The nuts resemble the female parents in form but were generally heavier. They were all classified as type l macapuno.

Binomial test showed goodness of fit to 3:1 ratio of normal to macapuno nuts.
THE SPACING REQUIREMENT OF COCONUTS ON ATOLLS: RESULTS FROM FOUR SYSTEMATIC SPACING TRIALS IN KIRIBATI
Authors: J. J. F. BARR  , K. TREWREN  
Published: May 2020

Four systematic spacing trials were planted between 1969 and 1973 on three islands in the Republic of Kiribati which have contrasting regimes of rainfall, in order to investigate the spacing requirements of coconuts in relation to rainfall (under atoll conditions). Two of the trials are on Kiritimati, which has an annual average rainfall of only 870 mm; one is on Tarawa which receives 2043 mm, and the fourth is on Butaritari which receives 3185 mm. Three of the trials are in the form of an almost complete wheel, whilst the fourth consists off our fan-shaped sectors. The range of planting densities in all trials was from 126 to, 632palms per hectare, in 12 treatments.

Due to discontinuity of staff only one of the trials on Kiritimati was recorded during the period in which the coconuts came into, bearing but this showed fairly clearly that there is a relationship between precocity and planting density, with the palms coming into production earlier at the wider spacing.

During the period of maximum cropping of the palms the optimum planting density under conditions of 870 mm annual rainfall is outside of the range of densities covered by the trials, and somewhat less than 126 palms per hectare.
EFFECTS OF ENVIRONMENT CONDITION ON THE POPULATION OF BRONTISPA LONGISSIMA GESTRO AND ITS PREDATOR CHELISOCHES SPP. IN NORTH LAMPUNG
Authors: Willy A. Baringbing  , Bariyah Baringbing  
Published: May 2020

A field study to investigate the effects of environment conditions on the population density of the coconut hispid Brontispa longissima Gestro and its predotor Forficulid Chelisoches spp. was carried out in Sin ar Saerang mandiri (SSM) coconut plantation and its surrounding area, North Lampung, in May 1993. 120 trees taken at random with 1,200 still folded leaflets in 4 locations, 300 palms each, in the SW garden were observed. Another 120 trees, also taken at random, in similar patterns as that of the S.W were studied. Chemical treatments were conducted regularly in the XSM area but none in the surrounding area.

Results of the study showed that B. Longissma and its predator Chelisoches populations were found to be higher in the S.W.' garden than that of the surrounding coconut plantation. Those species of Chelisoches outside the garden and only one inside the area.
INTEGRATION OF PASTURE, FODDER AND CATTLE IN COCONUT SMALL HOLDINGS
Authors: L V K Liyanage  , H P S Jayasundera  , D T Mathes  , D N S Fernando  
Published: May 2020

A farming system was established in a 45 year old coconut plantation at Rathmalagara Estate, Madampe, in the North Western Province of Sri Lanka. The main objective of this study was to evaluate the performance of an integrated farming system in relation to coconut production and productivity of land.

Results inclicate that there has been no adverse effect on coconut and copra production clue to the establishment of the integrated system. The substitution of inorganic fertilizer mainly nitrogen and partly phosphorus and potassium through the integration of animals, fodder and pasture system did not affect the critical levels of nutrients in coconut leaves of treatment plots. Furthermore, feed supply through pasture/fodder in the system was adequate for cattle throughout. In terms of animal perfor­mance the average live weight gains were 306 g/head/day at the end of the first year. The most remarkable feature was that the integrated system reduced the cost of inorganic fertilizer for coconut by 69%, thus reducing the cost of production of coconut. Based on the overall results it is suggested that the integrated system is more productive and beneficial than a monoculture system to coconut small holdings.
FLOWERING AND YIELD CHARACTERISTICS OF MACAPUNO BEARING DWARF X TALL COCONUT HYBRIDS
Authors: T. C. Nunez  , V. M. de Paz  
Published: May 2020

Three macapuno‑bearing dwarf x tall coconut hybrid trees were observed to exhibit some characteristics influenced by the dwarf female parents. Flowering started as early as 39 to 57 months after planting. Intraspadix overlapping of 43 to 100% was also recorded suggesting moderate to high degree of self pollination.

Macapuno yield ranged from 0‑50% per bunch. The nuts resem­ble the female parents in form but were generally heavier. They were all classified as type l macapuno.

Binomial test showed goodness of fit to 3:1 ratio of normal to macapuno nuts.
RESIDUAL EFFECTS OF SODIUM CHLORIDE (Common Salt) FERTILIZERS ON YIELD AND LEAF NUTRIENTS, OF COCONUTS, GROWN ON AN INLAND SOIL OF DAVAO (Mindanao, Philippines)
Authors: S.S. MAGAT  , J.A. HABANA  , L.M. ALFORJA  
Published: May 2020

The beneficial residual effects of the previous regular applications of sodium chloride fertilizers on mature coconuts were evaluated in a long‑term experiment conducted in an inland Tugbok soil (typic Tropudalfs) of Davao, Mindanao (Philippilines). Sodium chloride (common salt) at increpasing rates of 0.0, 0.88, 1.76, 3.52. and 7.04 kg/tree per tree was tested.,

At higher rates of NaCl fertilizer (1.76‑7.04 kg/tree per year) applied regularly for 5 years, the residual respofise in terms of nuts and copra yield tended to, occur for a longer period of 5 years. Except soil Na, soil. properties were not significantly affected by NaCl application.

Implications of the findings are discussed in relation to sound coconut crop agronomy and soil management.
Coincident Sunyaev–Zel’dovich and Gamma-Ray Signals from Cluster Virial Shocks
Authors: Keshet Uri , Reiss Ido , Hurier Guillaume 
Published: May 2020

Abstract
Virial shocks around galaxy clusters are expected to show a cutoff in the thermal Sunyaev–Zel’dovich (SZ) signal, coincident with a leptonic ring. However, until now, leptonic virial signals have only been reported in Coma and in stacked Fermi Large Area Telescope (LAT) clusters, and an SZ virial shock signal reported only in A2319. We point out that a few clusters—presently Coma, A2319, and A2142—already show a significant (

) sharp drop in the Planck y parameter near the virial radius, coincident with a (2.2σ–3.9σ) LAT γ-ray excess. These signatures are naturally interpreted as tracers of the virial shocks of these clusters, at joint medium to high confidence levels. The electron acceleration rates inferred from the γ-rays are consistent with previous measurements. The combined signal, along with galaxy count data, allows a separate measurement of the ∼0.5% (with a factor of ∼2 uncertainty) acceleration efficiency and of the accretion rate. Lower limits on order of a few are imposed on the shock Mach numbers.
Photometric Variability of T Tauri S as a Probe for Circumstellar Material
Authors: Köhler Rainer , Kubiak Karolina 
Published: May 2020

Abstract
The irregular photometric variability of the triple system T Tauri has been puzzling since its discovery. A circumbinary disk around T Tau Sa and Sb can explain the recent brightness fluctuations of T Tau Sb, due to changes in extinction depending on the position of T Tau Sb in its orbit. The photometric variations and orbital motion of T Tau Sb indicate a position angle of the disk of ∼30°. Combined with information from the literature, we estimate its inclination to be ∼60° or more.
An Extremely Temporary Co-orbital: The Dynamical State of Active Centaur 2019 LD2
Authors: Kareta Theodore , Volk Kathryn , Noonan John W. , Sharkey Benjamin N. L. , Harris Walter M. , Reddy Vishnu 
Published: May 2020

Abstract
We investigate the recent and future orbital evolution of the solar system small body 2019 LD2 (hereafter “LD2”), which was recently found to show cometary activity. While LD2's orbit initially looks similar to that of a Jupiter Trojan, numerical integrations show that it is only co-orbital with Jupiter for approximately a single orbit around the Sun. This would classify LD2 as an active Centaur, but we stress this object remains unique; within the next ∼40–50 years LD2 is likely to become a Jupiter Family Comet, offering an opportunity to observe this critical transition.
Cutting Edge: STAT1-Mediated Epigenetic Control of Rsad2 Promotes Clonal Expansion of Antiviral NK Cells
Authors: Wiedemann Gabriela M. , Geary Clair D. , Lau Colleen M. , Sun Joseph C. 
Published: May 2020

Abstract
NK cells represent a cellular component of innate immunity but possess features of adaptive immunity, including clonal expansion and establishment of long-lived memory following infection. During mouse CMV (MCMV) infection, we observed Rsad2 (which encodes Viperin) to be among the most highly induced IFN stimulatory genes in activated NK cells, correlating with increased chromatin accessibility at the Rsad2 gene locus. Furthermore, in NK cells stimulated with IFN-α, the promoter region of Rsad2 was enriched for STAT1 binding and the permissive histone mark H3K4me3. IFN-αR– and STAT1-deficient NK cells showed an impairment of Rsad2 induction and chromatin accessibility during MCMV infection. Finally, Rsad2-deficient NK cells were defective in clonal expansion and memory formation following exposure to MCMV, in part because of greater apoptosis. Thus, our study reveals a critical mechanism of STAT1-mediated epigenetic control of Rsad2 to promote the adaptive behavior of NK cells during viral infection.
CCL17 in Inflammation and Pain
Authors: Lee Kevin M.-C. , Jarnicki Andrew , Achuthan Adrian , Fleetwood Andrew J. , Anderson Gary P. , Ellson Christian , Feeney Maria , Modis Louise K. , Smith Julia E. , Hamilton John A. , Cook Andrew 
Published: May 2020

Abstract
It has been reported that a GM-CSF→CCL17 pathway, originally identified in vitro in macrophage lineage populations, is implicated in the control of inflammatory pain, as well as arthritic pain and disease. We explore, in this study and in various inflammation models, the cellular CCL17 expression and its GM-CSF dependence as well as the function of CCL17 in inflammation and pain. This study used models allowing the convenient cell isolation from Ccl17E/+ reporter mice; it also exploited both CCL17-dependent and unique CCL17-driven inflammatory pain and arthritis models, the latter permitting a radiation chimera approach to help identify the CCL17 responding cell type(s) and the mediators downstream of CCL17 in the control of inflammation and pain. We present evidence that 1) in the particular inflammation models studied, CCL17 expression is predominantly in macrophage lineage populations and is GM-CSF dependent, 2) for its action in arthritic pain and disease development, CCL17 acts on CCR4+ non–bone marrow–derived cells, and 3) for inflammatory pain development in which a GM-CSF→CCL17 pathway appears critical, nerve growth factor, CGRP, and substance P all appear to be required.
Resistencias ciudadanas a la mercantilización del proceso de reconstrucción: los sismos de 2017 en Ciudad de México e Ixtepec
Authors: Arnold Pierre , Ponce Arancibia Natalia , Soto Delgado Lisette 
Published: May 2020

Este artículo ofrece una aproximación a los efectos de los sismos del 7 y 19 de septiembre de 2017 en México, particularmente desde la política de reconstrucción del parque habitacional en Ciudad Ixtepec, estado de Oaxaca, y Ciudad de México. A pesar de las características espaciales y socioculturales disímiles entre ambos territorios se observa de manera transversal la implementación de estrategias de reconstrucción promotoras de esquemas de financiamiento que radicalizan el fenómeno de mercantilización de la vivienda. Los procesos de reconstrucción emprendidos a la fecha en estas ciudades permiten analizar las lógicas que han orientado la política habitacional y comprender cómo los desastres se transforman en oportunidades para el mercado inmobiliario y el sector de la construcción, sin importar el contexto socio-territorial en donde se implementan. Asimismo, este escenario permite observar las reacciones y resistencias de los damnificados frente a las opciones de reconstrucción de viviendas promovidas por el Estado.
This article offers an approximation to the effects of the earthquakes of September 7 and 19, 2017 in Mexico, particularly from the reconstruction policy of the housing stock in Ciudad Ixtepec, Oaxaca State, and Mexico City. Despite the dissimilar spatial and sociocultural characteristics of both territories, it is possible to observe in a transversal way the implementation of reconstruction, promoters of financing schemes that radicalize the phenomenon of commodification of housing. The reconstruction processes undertaken until now in these cities allow us to analyse the neoliberal logics in housing policy and understand how disasters are transformed into opportunities for the real estate market and the construction sector, regardless of the socio-territorial context where they are implement Likewise, this scenario allows to observe the reactions and resistances of the affected families in front of the housing reconstruction options promoted by the State.
Trayectorias migratorias de familias bolivianas en la villa 20 (Argentina): estrategias familiares y plurilocalidad entre la ciudad de Buenos Aires y ciudades bolivianas
Authors: Diaz Mariela Paula 
Published: May 2020

Esta ponencia se propone analizar las trayectorias migratorias de los migrantes indígenas (aymaras y quechuasnacidos en Bolivia) que residen en la Villa 20 de la ciudad de Buenos Aires (Argentina), y su relación con la noción de plurilocalidad, durante el periodo 1985-2018. Cabe destacar que la Villa 20, ubicada en el suroeste de la ciudad, es la cuarta villa más poblada del país y concentra población migrante de los países limítrofes, especialmente de origen boliviana. Además, está sujeta a una política de reurbanización por parte del gobierno local, de este modo surge la necesidad de indagar sobre las vinculaciones existentes entre una política de regeneración urbana y la dimensión dinámica del territorio que contribuya a reflexionar sobre procesos globales que se viven a escala local. Finalmente, esta investigación adoptó una estrategia metodológica cuantitativa,considerada el primer eslabón para un posterior abordaje cualitativo, incorporando datos de fuentes primarias y secundarias.
This paper aims to analyze the migratory trajectories of indigenous migrants (Aymara and Quechua born in Bolivia) residing in Villa 20 in the city of Buenos Aires (Argentina), and its relationship with the notion of pluri-locality, during the 1985- 2018 It should be noted that Villa 20, located in the southwest of the city, is the fourth most populated village in the country and concentrates migrant population of bordering countries, especially of Bolivian origin. In addition, it is subject to a redevelopment policy by the local government, thus the need arises to investigate the links between a policy of urban regeneration and the dynamic dimension of the territory that contributes to reflect on global processes that are experienced local scale. Finally, this research adopted a quantitative methodological strategy, considered the first link for a subsequent qualitative approach, incorporating data from primary and secondary sources.
Las nuevas formas de la metrópolis: tejidos metropolitanos, ríos y cuencas, flujos de movilidad, reservas y multiescalaridad en las metrópolis latinoamericanas contemporáneas
Authors: Jaimes César , Amette Roberto 
Published: May 2020

La presente investigación apunta al estudio y a la producción de nuevas versiones de forma urbana metropolitana en escalas precisas de particular relevancia, tomando como caso a la Región Metropolitana de Buenos Aires en comparación con otros casos latinoamericanos. El trabajo tiene eje en dos objetivos que se retroalimentan: en primer lugar, la producción de un cuerpo de conocimiento que permita su transferencia en el ámbito académico, y en segundo lugar, la identificación de pautas fundamentales de generación y transformación de la forma urbana que, siendo sistémicas en la dinámica de urbanización de la Región Metropolitana de Buenos Aires, puedan nutrir el diseño de políticas públicas en la materia a través de la producción de instrumentos de actuación específicos. La presente ponencia presenta parte de los resultados del primer año de investigación.
This project points to both research and produce new versions of metropolitan urban form in particularly relevant scales, focusing on Buenos Aires Metropolitan Region in comparison with other Latin American metropolitan areas. The work rests on two goals that feedback each other: first, the production of a body of knowledge transferable to academic environments, and in a second place, the identification of certain fundamental blueprints for generating and transforming urban form, systemic to the urbanization dynamics in Buenos Aires Metropolitan Region and thus capable of nurturing the design of specific public policies through the production of specific intervention instruments. This paper advances some of the results produced during the first year of the research.