bluuebunny/crossref_metadata_2025_split huggingface dataset:
Efecto de la aplicación de reguladores de crecimiento sobre la germinación de semillas de badea (Passiflora quadrangularis L.) en condiciones de invernadero
Authors: Carranza Carlos , Castellanos German , Deaza Diego , Miranda Diego 
Published: March 2018

La badea es una de las frutas priorizadas por la cadena de pasifloras debido a su potencial de exportación. Las semillas de esta especie, presentan una baja germinación conllevando a requerir un mayor número de semillas y por ende una baja eficiencia en la producción de plántulas. Investigaciones sobre el tema han encontrado estimulación en la germinación con la aplicación de reguladores de crecimiento comoel ácido giberélico, ácido indulbutirico, zeatina, ethephon y KNO3. El objetivo del estudio fue evaluar el efecto de la aplicación exógena de reguladores de crecimiento sobre la germinación de semillas de badea en condiciones de invernadero. Los tratamientos consistieron en la aplicación de los siguientes reguladores de crecimiento: ácido giberélico (400, 800 y 1.200 ppm), ácido indolbutirico (200, 400 y 600 ppm), zeatina (0,5, 1 y 2 ppm), ethephon (100, 200 y 300 ppm), KNO3 (0,4, 0,6 y 0,8% p/v) y un testigo. Se estableció en un diseño experimental completamente al azar con 4 repeticiones. Las semillas fueron establecidas en bandejas de germinación con sustrato turbia rubia (Klassman®). Se evaluó el porcentaje de germinación (PG), el tiempo medio de germinación (TMG) y la velocidad media de germinación (VMG). Los resultados más relevantes muestran diferencias significativas entre los porcentajes de germinación con la aplicación de 1.200 ppm de GA3 y Nitrato de Potasio al 0,4% con 54,5% y 59% respectivamente, disminuyendo el tiempo medio de germinación con 29,4 y 30,3 días y aumenta la velocidad de germinación de la semilla de badea con 6,55 y 6,39 semillas/día. Estos resultados contribuirán a mejorar la eficiencia de los procesos de reproducción sexual desarrollados por los viveristas que propagan badea en Colombia.
Extracción y distribución de nutrientes minerales en hojas y frutos de ají (<i>Capsicum</i> sp.) y su influencia en el rendimiento
Authors: Romero Lozada Maria del Pilar , Puentes Paramo Yina Jazbleidi , Menjivar Flores Juan Carlos 
Published: March 2018

La investigación se realizó en el Centro Experimental de la Universidad Nacional de Colombia, sede Palmira (CEUNP); tuvo como objetivo determinar la extracción y distribución de nitrógeno (N), fósforo (P) y potasio (K) en hojas y frutos, para dos tipos de ají: Capsicum frutescens L. (Tabasco) y Capsicum chinense J.(Habanero), y su influencia en el rendimiento. El diseño experimental fue bloques completos al azar, con cuatro tratamientos y cuatro repeticiones; los tratamientos fueron: T1= Testigo, T2= programa de fertilización que maneja CEUNP (N:150, P2O5:100 y K2O:300), T3= CEUNP + 50% y el T4= CEUNP + 100%. El Análisis de varianza mostró diferencias altamente significativas (p<0,01) en la concentración de nutrientes en fruto y hoja para los dos tipos de ají ; así, la mayor concentración de N se encontró en hojas y de K en frutos, coincidiendo en la menor concentración de P. Habanero presento el mayor rendimiento, como también, la mayor extracción de N-P-K por tonelada de fruto fresco. Ambos tipos de ají guardan la misma preferencia de concentración de nutrientes en hoja: N>K>P y fruto: K>N>P, sin embargo, es evidente la diferencia que existe en concentración y extracción de nutrientes, como también, en el rendimiento entre tipos de ají, lo cual sugiere un manejo diferencial por genotipo para un eficiente uso nutricional de este cultivo.
Respuesta en el desarrollo radicular de <i>Arabidopsis thaliana</i> al extracto foliar de <i>Moringa oleifera</i>
Authors: Ortiz-Rojas Luz Yineth , Suárez-Botello Jean Carlos , Chaves-Bedoya Giovanni 
Published: March 2018

La respuesta del crecimiento de las raíces se encuentra mediado por fitorreguladores que participan en todas las etapas de crecimiento y desarrollo de la planta. Un adecuado sistema radicular garantiza el anclaje y absorción de nutrientes para los procesos metabólicos requeridos en sus etapas fenológicas. Las citoquininas (CK) y auxinas (AIA), son fitorreguladores que desempeñan un papel importante en el desarrollo del sistema radicular. Se ha reportado que las hojas de Moringa oleifera son particularmente ricas en zeotina por lo que la aplicación de sus extractos puede tener efecto en el desarrollo radicular. Para entender de manera detallada la respuesta de las raíces al extracto de Moringa oleifera, se utilizó un sistema in vitro con Arabidopsis thaliana usando.
Öğretmenlerin Sanal Zorbalık Farkındalığı ve Çevrimiçi Teknolojiler Öz-Yeterliği Arasındaki İlişkinin İncelenmesi (İstanbul Silivri Örneği)
Authors: Gürpınar Aslı , Oğuz Ebru 
Published: March 2018

Bu araştırmanın amacı, öğrencilerin sanal
zorbalık/sanal mağduriyet yaşantılarına ilişkin öğretmenlerin farkındalık
düzeyleri ve çevrimiçi teknolojiler öz-yeterliklerini çeşitli değişkenler
açısından incelemek ve öğretmenlerin farkındalık düzeyleri ile çevrimiçi
teknolojiler öz-yeterlikleri arasındaki ilişkiyi ortaya koymaktır. Araştırma,
İstanbul’un Silivri ilçesindeki ortaokul ve liselerde kadrolu olarak görev
yapmakta olan 486 öğretmen ile yürütülmüştür. İlişkisel tarama ve nedensel
karşılaştırma türlerinde desenlenmiş olan araştırmada, verilerin toplanmasında
“Kişisel Bilgi Formu”, “Öğretmenlerin Sanal Zorbalık Farkındalık Ölçeği” ve “Çevrimiçi
Teknolojiler Öz-Yeterlik Ölçeği” kullanılmıştır. Verilerin analizinde betimsel
istatistikler, parametrik ve parametrik olmayan testler ve Pearson korelasyon
katsayısı teknikleri kullanılmıştır. Öğretmenlerin sanal zorbalık farkındalık düzeylerinin
oldukça yüksektir. Cinsiyet, sanal zorbalıkla ilgili mesleki seminere
katılma, sanal zorbalık eylemine maruz
kalma ve sosyal çevrelerinde sanal zorbalığa şahit olma değişkenlerine göre
anlamlı bir fark bulunmaktadır. Öğretmenlerin çevrimiçi teknolojiler
öz-yeterlikleri de yüksektir. Cinsiyet, branş, kıdem, çocuk sahibi olma, sosyal
medya hesabı bulunma, cep telefonundan internete bağlanma, iş dışında internet
kullanım sıklığı, iş dışında interneti günlük kullanım süresi ve sosyal
çevrelerinde sanal zorbalığa şahit olma değişkenlerine göre anlamlı bir fark
bulunmaktadır. Sanal zorbalık farkındalık düzeyleri ile çevrimiçi teknolojiler
öz-yeterlikleri arasında düşük düzeyde, anlamlı bir pozitif ilişki
bulunmaktadır.
Me, Myself, and Us
Authors: Gould Timothy 
Published: March 2018

With the publication of Stanley Cavell’s autobiography, it has become possible to think about the role of autobiography in Cavell’s work as a whole. Some readers regard this book as recording Cavell’s achievement of his challenge to philosophy, as contained in the closing question of The Claim of Reason: Can philosophy become literature and still know itself? This question clearly resonates with the question of autobiography. And yet when we look at the work where Cavell begins to insist on the issue of autobiography and the first person pronoun, he first connections he draws are not from philosophy to literature but rather from the philosopher’s writing to philosophical method or, indeed we might say, to the authority of philosophy.
Un Poète Maudit
Authors: Grušovnik Tomaž 
Published: March 2018

Images of landscapes and encounters with the natural world feature prominently throughout Stanley Cavell’s texts — so much so that Coleridge’s romantic visions of the natural environment (the cold, icy region through which the Mariner’s ship drifts) represent one of the cornerstones of Cavell’s understanding of “romanticism as working out a crisis of knowledge,” and “skepticism [as] what romantic writers are locked in struggle against.” Indeed, skepticism as an interpretation of “metaphysical finitude” as “an intellectual lack” is seen by Cavell as something that has to be overcome (and not, say, refuted); and this overcoming, at least when it comes to the external world skepticism, is envisioned as the “acceptance” of the world, or even as “the idea of a romance with the world.” The “world” romantic writers have in mind is, of course, the natural world, for we should “Let Nature be [our] teacher.” It seems, then, that overcoming of skepticism is inextricably bound up with accepting the natural world and its “gift of life.
Cavell on Skepticism and the Importance of Not-Knowing
Authors: Macarthur David 
Published: March 2018

In an early essay Cavell set his sights on trying to make Wittgenstein’s philosophy available to Anglo-American philosophy in the first decade after the publication of Philosophical Investigations when it was hard to see what Wittgenstein was up to through the haze of logical positivism, linguistic conventionalism and American pragmatism. In this paper I would like to make an analogous attempt to make Cavell’s philosophy available to Anglo-American philosophy against a perception of it as being slighted, missed, or avoided in contemporary philosophical discussion.
Cavell and Rawls on the Conversation of Justice: Moral versus Political Perfectionism
Authors: Patton Paul 
Published: March 2018

A primary concern of Stanley Cavell’s Carus Lectures is to respond to the question posed in the first sentence of the Introduction: “Is Moral Perfectionism inherently elitist?” By elitist, he means undemocratic. While there are senses in which he would not want to deny that Moral Perfectionism is elitist, and while he admits that there are perfectionisms that do not require democracy, neither of these are Cavell’s concern. Rather, he wants to showcase his preferred version of perfectionism, variously named Moral, Emersonian and Nietzschean perfectionism.
A Plea for Perlocutions
Authors: Kaufmann David 
Published: March 2018

After staging the shipwreck of the constative-performative distinction halfway through How To Do Things With Words, J.L. Austin goes on famously to “make a fresh start on the problem.” He relinquishes the original opposition between making statements and doing things and then introduces a ternary account of speech acts. He distinguishes between locutionary acts (in which we produce sounds with “a certain sense and a certain reference”[95]), illocutionary acts (in which we perform acts such as “asking or answering a question, giving some information… announcing a verdict...and the numerous like” [98-99]), and perlocutionary acts (in which we “produce consequential effects upon the feelings, thoughts or actions of an audience, or of the speaker, or of other persons”[101]). For all the philosophical ink that has been spilled on Austin, not much has been devoted to perlocutions. Locutions and illocutions get almost all the action.Stanley Cavell has been one of the few philosophers to emphasize the importance of the perlocutionary for speech act theory. In his forward to the second edition of Shoshana Felman’s The Scandal of the Speaking Body and in his essay “Performative and Passionate Utterances,” Cavell assumes, as Stephen Mulhall puts it, that Austin believes that “the perlocutionary effect of any utterance [is] extrinsic to its sense and force” and thus that the perlocutionary can be opposed to the illocutionary act. Because Austin maintains that the illocutionary is conventional and the perlocutionary is not (121), Cavell argues that illocutions come down on the side of the Law, while perlocutions give voice to Desire. Where the illocutionary is scripted and prescribed, the perlocutionary opens up space for improvisations. According to Mulhall, Cavell proposes a radical innovation to Austin’s theory by suggesting that the perlocution is “as internal to any genuine speech-act as are its locutionary and illocutionary dimensions.” I am going to argue in this essay that Cavell does not really revise Austin’s theory. He gives voice to what Austin actually says.
Stanley Cavell and the Questioning of the Foregone
Authors: Frank Jeff 
Published: March 2018

This paper makes the case that Stanley Cavell’s thinking on conversion, eveloped in “Normal and Natural” in The Claim of Reason, offers resources that can be used to develop a politics that acknowledges the importance of learning from the voice of skepticism instead of seeking to silence the skeptic through the pursuit of policies and practices that promise a type of certainty that will forever silence skepticism. I develop this case from my position as a teacher educator who knows very well the desire to silence skepticism in the form of finding a way of teaching future teachers so that I/we can be certain that they will be effective and engaging educators after graduation. Giving up the belief that we can achieve certainty when it comes to teacher preparation does not consign us to hopelessness, but it does suggest that teacher educators may have more to learn from listening to the voice of skepticism than is suggested by current discourses in teacher education. Though I write from the position of a teacher educator and my examples are drawn from the work of teacher education, the main goal of this paper is to develop a reading of “Normal and Natural” that may help us appreciate new dimensions of the political implications of Cavell’s work.
Friend as Enemy
Authors: Dinić Rastislav 
Published: March 2018

Richard Rorty famously claimed that the difference between analytic and continental philosophers, boils down to a political one—analytical philosophers are predominantly liberals who share a belief in the rule of law and the institutions of modern constitutional democracy, while the continental ones tend to be more pessimistic about this political arrangement, and much more prone to experiment with the alternatives. But where does this leave the members of that rare breed—philosophers who see themselves as working in both traditions? In order to answer that question for himself, Rorty has written several books proclaiming his faith in liberalism and America as its most prominent example. But what about Stanley Cavell—a philosopher inspired equally by Ludwig Wittgenstein, J.L. Austen, Ralph Waldo Emerson, Friedrich Nietzsche and Martin Heidegger? It is difficult to answer this question straightforwardly, since, although many of his writings are in some sense deeply political, Cavell rarely wrote explicitly on politics, especially in respect of modern ideological struggles. One way someone interested in this question could go about trying to answer it is by turning to Cavell’s encounters with more explicit representatives of certain ideological positions. That is exactly what I intend to do in this paper—by turning to Cavell’s engagement with Yugoslav director Dušan Makavejev.
Software development environments and tools in MDE
Authors: Jácome-Guerrero Santiago P. , Salazar-Jácome Elizabeth , Sánchez-Ocaña Wilson E. , Salazar-Paredes Rolando X. , Ferreira Juan M. 
Published: March 2018

Abstract. Model-Driven Engineering (MDE) is the notion that we can construct a model of a system that we can then transform into the real thing. The development of software in MDE using Domain-Specific Languages (DSLs) has two phases. First, the development of artifacts such as DSLs and transformation mechanisms by the modeling experts. Second, people non-technical experts (domain expert or end user) using the artifacts created develop applications simply because of the high level of abstraction allowed by technology. Several factors are considered to limit the use of MDE. One of them, is the lack of knowledge the tools and the development activities with MDE. To support the MDE initiative, the present work makes a description of the theoretical foundations of MDE, also describes the main activities to build several MDE artifacts with some of the tools most known in this technology.
Open Source Web Software Architectures for Geo-graphic Information Systems: A Systematic Mapping Study
Authors: Uyaguari Alvaro , Espinosa-Gallardo Edison , Escobar-Sánchez Milton , Carrillo-Medina José Luis , Espinel Patricio 
Published: March 2018

Abstract. A geographic information system is an organized integration of hardware, software and geographic data designed to collect, store, manipulate, analyze and present geographically referenced information. In the development of applications web the software architecture are very important aspect when developing complex software efficiently. This research shows a mapping study which objective is know the state of the art of the software architectures of the geographic information systems for open source web environments. The results show that 74.19% of contributions are integrations of existing open source components, 16.13% add tools to the software architecture, and 9.68% integrate new methods to solve or improve algorithms that are part of the architecture. This indicates that further research is needed to experience new tools and/or new algorithms to solve or improve existing ones.
Late Reconstruction of the Interosseous Membrane with Bone-Patellar Tendon-Bone Graft for Chronic Essex-Lopresti Injuries
Authors: Gaspar Michael P. , Adams Julie E. , Zohn Ralph C. , Jacoby Sidney M. , Culp Randall W. , Osterman A. Lee , Kane Patrick M. 
Published: March 2018

Background:
The purpose of this study was to report our long-term outcomes following reconstruction of the forearm interosseous membrane (IOM) with bone-patellar tendon-bone (BPTB) graft for treatment of chronic Essex-Lopresti injuries.

Methods:
We identified 33 patients who underwent IOM reconstruction with BPTB graft for chronic Essex-Lopresti injuries over a 20-year treatment interval. Twenty male and 13 female patients, with a mean age of 42.1 years (range, 19 to 73 years) and a minimum follow-up interval of 5 years, were included. Preinjury clinical examination and radiographic measurements were obtained from records for comparison with prospectively collected data. Additional functional outcome data collected postoperatively included QuickDASH (an abbreviated version of the Disabilities of the Arm, Shoulder and Hand [DASH]), modified Mayo wrist (MMW), and Broberg-Morrey elbow function scores.

Results:
IOM reconstruction was performed at a mean interval (and standard deviation) of 44.9 ± 60.0 months (range, 6.4 to 208 months) from the time of the initial injury. At a mean follow-up of 10.9 ± 4.4 years (range, 5.5 to 24.2 years), significant improvements were observed in mean elbow flexion-extension arc (+13° [95% confidence interval (CI), 4° to 22°]; p = 0.005), wrist flexion-extension arc (+19° [95% CI, 4° to 34°]; p = 0.016), forearm pronation-supination (+23° [95% CI, 8° to 39°]; p = 0.004), and grip strength (+25% of that of the contralateral side [95% CI, 18% to 32% of contralateral side]; p < 0.001). Improvements in ulnar variance were sustained over the long term from +3.9 mm (95% CI, 3.2 to 4.6 mm) preoperatively to −1.6 mm (95% CI, −2.3 to −0.9 mm) immediately postoperatively and −1.1 mm (95% CI, −1.8 to −0.4 mm) at the time of the final follow-up (p < 0.001). The mean QuickDASH, MMW, and Broberg-Morrey scores were 29.8 (range, 5 to 61), 82.7 (range, 60 to 100), and 91.6 (range, 64 to 100), respectively.

Conclusions:
IOM reconstruction with a BPTB graft is an effective treatment option for chronic Essex-Lopresti injuries, with satisfactory clinical and functional outcomes over the long term.

Level of Evidence:
Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Pengembangan Tanaman Jagung (Zea mays L.) di antara Tanaman Karet Belum Menghasilkan
Authors: Sahuri NFN 
Published: March 2018

<p>Land between juvenile rubber rows in the rubber plantation is potential for corn farming. This research aimed to assess corn production and added value of corn farming intercropped with juvenile rubber. It also studied effect of corn intercrop on land productivity improvement and juvenile rubber growth. The experiment was conducted at the Sembawa Research Station from January until April 2016 on the juvenile rubber plantation using IRR 112 clone and spacing of 6 m x 3 m (550 tree per ha). The experiment was carried using a randomized block design (RBCD) with treatments of two planting-patterns, i.e. PT1 (rubber+corn) and PT2 (monoculture corn) with three replications, and the control was monoculture corn. The data were analyzed using ANOVA followed by DMRT at the level of 5%. Results of the research showed that corn intercropped with rubber significantly affected land productivity and IRR 112 clone growth during juvenile rubber period. Intercropped corn farm business in the juvenile rubber plantation was profitable as its R/C ratio of 1.62 at corn lower price and R/C ratio of 2.27 at corn higher price. Intercropped corn farming was profitable and it was feasible practiced inside the juvenile rubber plantation.</p><p> </p><p>Abstrak</p><p>Lahan di antara tanaman karet belum menghasilkan (TBM) berpotensi untuk dimanfaatkan guna mengembangkan tanaman jagung. Penelitian bertujuan mengetahui produksi jagung serta nilai tambah usaha tani jagung sebagai tanaman sela dan mengetahui pengaruh tanaman sela jagung terhadap peningkatan produktivitas lahan karet dan pertumbuhan lilit batang karet. Penelitian ini dilaksanakan di Kebun Percobaan Balai Penelitian Sembawa, kebun karet TBM klon IRR 112, jarak tanam 6 m x 3 m (550 pohon/ha), dimulai dari bulan Januari sampai April tahun 2016. Penelitian menggunakan rancangan acak kelompok (RAK), terdiri dari dua pola tanam yaitu: PT1 (karet+jagung) dan PT2 (karet monokultur), diulang tiga kali dan sebagai pembanding adalah jagung monokultur. Data dianalisis dengan sidik ragam, jika berbeda nyata diuji lanjut DMRT pada taraf 5%. Hasil penelitian menunjukkan bahwa tanaman jagung sebagai tanaman sela karet berpengaruh nyata terhadap peningkatan produktivitas lahan karet dan pertumbuhan tanaman karet klon IRR 112 pada masa TBM. Usaha tani jagung sebagai tanaman sela karet pada saat harga rendah masih menguntungkan dengan R/C ratio 1,62, sedangkan pada saat harga tinggi sangat menguntungkan dengan R/C ratio 2,27. Secara ekonomi usaha tani jagung menguntungkan dan layak untuk dikembangkan sebagai tanaman sela karet pada masa TBM. </p>
Evaluasi Keragaman Genetik Jagung Inbrida Berdasarkan Sepuluh Marka Simple Sequence Repeat
Authors: Sutoro Sutoro , Lestari Puji , Risliawati Andari , Nugroho Kristianto , Iriany R. Neni 
Published: March 2018

<p>Keragaman genetik jagung inbrida diperlukan untuk mendapatkan jagung hibrida yang berpotensi hasil tinggi. Keragaman inbrida dapat dievaluasi melalui analisis molekuler dengan marka simple sequence repeat (SSR). Tujuan enelitian ini adalah mengevaluasi keragaman genetik jagung inbrida yang berlatar belakang genetik berbeda dengan marka SSR dan mengelompokkannya<br />sebagai panduan untuk pembentukan jagung hibrida. Sebanyak sepuluh marka SSR digunakan untuk mengelompokkan 32 jagung inbrida yang memiliki latar belakang genetik yang berbeda. Analisis dilakukan di Laboratorium Biologi<br />Molekuler, Balai Besar Penelitian dan Pengembangan Bioteknologi dan Sumber Daya Genetik Pertanian, pada bulan Maret 2017. Data polimorfisme SSR pada jagung inbrida dianalisis secara statistik dan filogeninya menggunakan perangkat lunak NTSYS. Hasil analisis keragaman genetik menunjukkan adanya perbedaan antarinbrida, termasuk inbrida yang dihasilkan dari satu populasi jagung bersari bebas. Total sepuluh marka SSR mampu membedakan alel homozigot dan heterozigot jagung inbrida. Dari hasil pengelompokan jagung inbrida pada tingkat kesamaan 68% diperoleh dua klaster. Klaster pertama terdiri atas 30 inbrida, sedangkan klaster kedua hanya terdiri atas inbrida Al-46 dan 22-9-5-4-17-5. Pasangan inbrida dengan jarak genetik terjauh adalah inbrida 22-9-5-4-17-5 dan 23-4-9-7-2-9, dan inbrida CML161/Nei 9008 dan 22-9-5-4-17-5. Inbrida tersebut potensial untuk dijadikan sebagai tetua dalam menghasilkan hibrida karena jarak genetiknya yang relatif jauh.</p>