LAPORAN PRAKTIK PENGALAMAN LAPANGAN DI SMK NEGERI 3 MAGELANG

Tujuan kegiatan PPL (Praktik Pengalaman Lapangan) adalah sebagai wahana pembentukan calon guru atau tenaga kependidikan yang professional. Sedangkan misi dari kegiatan PPL adalah : 1) menyiapkan dan menghasilkan calon guru atau tenaga kependidikan yang memiliki nilai, sikap, pengetahuan dan keterampilan profesional; 2) mengintegrasikan dan mengimplementasikan ilmu yang telah di kuasainya ke dalam praktik keguruan dan atau praktik kependidikan; memantapkan kemitraan UNY dan sekolah serta lembaga pendidikan; serta 4) mengkaji dan mengembangkan praktik keguruan dan praktik kependidikan. Dengan kegiatan Praktik Pengalaman Lapangan (PPL) ini diharapkan mahasiswa memiliki bekal untuk mengembangkan diri sebagai tenaga kependidikan yang profesional. Salah satu lokasi yang menjadi sasaran tempat pelaksanaan program Praktik Pengalaman Lapangan (PPL) pada semester khusus tahun 2016 ini adalah di SMK Negeri 3 Magelang. Praktik Pengalaman Lapangan (PPL) dilaksanakan di SMK Negeri 3 Magelang yang dimulai dari tanggal 15 Juli 2016 sampai dengan 15 September 2016 kegiatan yang dilakukan selama PPL antara lain: persiapan administrasi mengajar, penyusunan materi ajar baik teori maupun praktik, penyusunan dan pengembangan media pembelajaran, dan evaluasi. Manfaat yang diperoleh dari kegiatan PPL adalah meningkatnya kemampuan dalam menerapkan ilmu pengetahuan dan keterampilan yang telah diperoleh di bangku kuliah sekaligus semakin luasnya wawasan dan pengalaman tentang kegiatan pendidikan dan kegiatan lain yang menunjang kelancaran proses belajar-mengajar di sekolah. Program yang dilaksanakan selama PPL tidak hanya terkait dengan pembelajaran di dalam kelas, namun praktikan juga melaksanakan program yang berkaitan dengan jurusan Tata Busana. Secara umum pelaksanaan program-program yang telah di susun dapat dikatakan terlaksana dengan baik dan lancar, walaupun ada sedikit hambatan. Namun hambatan tersebut dapat diatasi. Dengan terselesaikannya kegiatan PPL ini diharapkan dapat tercipta tenaga pendidik yang profesional dan berkualitas

“Robbe di fontane per la Francia”: les matériaux de rocaille envoyés par Ferdinand Ier de Médicis à Henri IV

Recent discoveries in the State Archives of Florence shed a new light on the role of the Medicean artists, techniques and materials in the interplay of diplomatic relationship between Tuscany and France, a few years before Henri IV’s marriage to Maria de’ Medici. Between 1597 and 1601, numerous works of art were shipped in Paris with a very large quantity of plants, marble stones and decorative materials. This paper provides a detailed study of two shipments of minerals, cristals, seashells, corals and other marine ornaments which were specially prepared in Florence, at the request of Tommaso Francini, for the construction of artificial grottos and garden fountains in the royal mansions. It also considers the way these rocaille materials have been used in the grottos of Saint-Germain-en-Laye, highlighting a tendency at that time in France to treat rustic work as a simple technique of decoration in harmony with architecture, as exemplified by the still existing decoration of the “dry grotto” of the King’s Chapel Pavilion

Gendered Turkishness in everyday Istanbul through Elif Shafak's and Orhan Pamuk's literature from an aesthetic, feminist, and sociocultural perspective

This Comparative Literature dissertation delves into the portrayal of Turkish identity, particularly through the lens of gender, as depicted in the Elif Shafak’s and Orhan Pamuk’s contemporary novels. Through a multilayered analytical approach encompassing aesthetic, feminist, and socio-cultural frameworks, I investigate how Shafak and Pamuk illuminate notions of identity within Turkey by focusing on the intricate panorama of everyday life in Istanbul, and the distinctive experiences of men and women within the city. The chosen novels for this study include Istanbul: Memories and the City, A Strangeness in My Mind, The Black Book, and The Museum of Innocence from Orhan Pamuk, and The Bastard of Istanbul, 10 Minutes 38 Seconds in this Strange World, The Flea Palace, and Three Daughters of Eve from Elif Shafak. Through a meticulous examination of these texts, in this dissertation I endeavor to uncover the unique literary approaches adopted by Shafak and Pamuk in reshaping the discourse surrounding Turkish identity. Central to this exploration is the recontextualization of mundane yet significant moments from everyday life in Istanbul, highlighting the gendered dimensions of perception, gaze, and bodily experiences. My research underlines how these novels become an archive of complex vignettes that reflect the multifaceted nature of Turkish identity, where gender is represented to play a pivotal role in how identity is perceived. By delving into Istanbul’s historiographical narrative and using three distinct analytical angles – Istanbul as a metaphorical city, surrealist experimentation, and the conception of the Museum of Turkishness – I aim to explore the intricate interplay between gender and identity construction. Through a feminist lens, I examine how women navigate and experience the urban landscape differently from men, particularly through spectatorship and walking. This analysis indicates the pervasive influence of gender politics on identity formation within the urban environment. Furthermore, by analyzing the male gaze and its impact of female experiences, I argue for a nuanced understanding of Istanbul as a locus of negotiation between diverse gendered perspectives. Shafak’s and Pamuk’s narratives serve as a space for exploring hidden realities and sociocultural dynamics of Turkish society, including cultural memory, violence against women, explicit gender boundaries, transnational relations, religious fundamentalism, and the importance of recurrent figures such as street vendors and sex workers. These themes, woven intricately into the pages of the Turkish novel, evokes interesting reflections on the human condition and societal norms. Central to this dissertation are several central inquires: How do Shafak and Pamuk define Gendered Turkishness in their novels? In what ways do these texts portray identity as inherently gendered? And how do seemingly mundane experiences in everyday life contribute to the construction of gendered-defined boundaries and perception of self? By shedding light on the significance of seemingly inconsequential details, my dissertation focalizes the profound impact of everyday experiences on the construction of gendered identities and the sense of belonging within the urban landscape of Istanbul

Los Gastos no Deducibles Tributariamente y su Repercusión en la Rentabilidad de la Empresa Transportes Trujillo S.A.C. Año 2017

La presente investigación tuvo como objetivo general determinar la repercusión de los gastos no deducibles tributariamente en la rentabilidad de la empresa Transportes Trujillo S.A.C, año 2017. Dicha investigación se realizó bajo el diseño no experimental, de tipo descriptivo y de corte transversal, teniendo como población y muestra a la empresa Transportes Trujillo S.A.C. Para el cumplimiento del objetivo se aplicó la técnica de la entrevista cuyo instrumento es la guía de entrevista y se realizó un análisis documental de la información brindada por la empresa. De estos análisis se pudo identificar que la empresa erróneamente no está tomando en cuenta los límites de algunos gastos deducibles. Así mismo, se están considerando gastos no permitidos por la administración tributaria para la determinación del impuesto. Estos gastos representan un 7% de las compras, dichos gastos tendrán que ser reparados y el impuesto a la renta varía en un 8%. La utilidad sin reparos tributarios representa un 2% de las ventas y con reparos tributarios la empresa genera perdida representado 1% de las ventas ocasionando que se tenga un índice menor de rentabilidad. Al tener en cuenta los reparos tributarios la rentabilidad sobre activos es de -0.5%, rentabilidad sobre ventas es -0,5% y la rentabilidad sobre el patrimonio es de - 1% mientras que sin tener en cuenta los reparos tributarios por gastos no deducibles la rentabilidad de los activos es de 3%, de ventas asciende a 3% y la rentabilidad del patrimonio es de 9%

ARBETSTERAPEUTERS ERFARENHETER AV ATT ARBETA PERSONCENTRERAT INOM KOMMUNAL HÄLSO- OCH SJUKVÅRD MED PERSONER SOM DRABBATS AV STROKE

Bakgrund Arbetsterapeuter har en förståelse för olika aspekter i vardagen och hur dessa faktorer påverkar personens görande i aktivitet. Stroke är den tredje vanligaste dödsorsaken och påverkar personers vardag på olika sätt. Personcentrering utgör en stor del av arbetet för att främja personers delaktighet i sin vardag. Ett gap som har identifierats är att fokus läggs på sjukdomen istället för personen. Syfte Syftet med studien var att belysa arbetsterapeuters erfarenheter av att arbeta personcentrerat inom kommunal hälso- och sjukvård med personer som drabbats av stroke. Metod En kvalitativ studie genomfördes genom intervjuer med fem arbetsterapeuter från olika kommuner i Sverige. Datamaterialet analyserades enligt Graneheim och Lundmans innehållsanalys. Resultat Utifrån analysen framkom ett tema: ‘’Att arbeta personcentrerat inom kommunal hälso-och sjukvård’’och tre kategorier som svarade för studiens syfte: “Att arbeta med stroke inom arbetsterapi, ‘’Att utgå från ett personcentrerat förhållningssätt’’ och “Förutsättningar för att samverka i personcentrerad vård.” Slutsats Deltagarnas erfarenheter framkom kring personcentrerad vård samt dess betydelse för personer som drabbats av stroke. Stroke är komplext och det krävs individuella åtgärder samt att se till helheten av personens situation, upplevelser och livsberättelse. Resultatet visade att ett personcentrerat förhållningssätt är centralt inom arbetsterapi. Utmaningar som deltagarna upplevde var att arbeta i team med andra professioner och att information som delges mellan vårdgivare är betydelsefullt för personens rehabilitering

Caractérisation moléculaire et fonctionnelle de la protéine DYW1 dans le complexe d'édition chloroplastique d'Arabidopsis thaliana

Dans les organites des plantes, l édition de l ARN consiste majoritairement en une désamination de cytidines à des sites spécifiques de l ARNm. Trente-quatre sites d édition ont été découverts dans les transcrits chloroplastiques d Arabidopsis thaliana et plus de 500 dans les transcrits mitochondriaux. Depuis 2005, beaucoup de facteurs d édition ont été trouvés. La majorité de ces protéines appartiennent à la famille des PentatricoPeptide Repeat (PPR). Parmi ces PPR, certaines contiennent un domaine DYW possédant de faibles similarités avec les cytidines désaminases (CDA), alors que d autres en sont dénuées, générant un doute sur le fait qu il ait une activité CDA. Le gène At1g47580 (DYW1) code une protéine unique chez Arabidopsis thaliana contenant seulement un domaine DYW. Il a été proposé que DYW1 puisse interagir avec les PPR ne contenant pas de domaine DYW, pour former un hétérodimère, capable d éditer spécifiquement un site. En accord avec cette hypothèse, nous avons montré que DYW1 agissait sur le même site d édition que CRR4, une PPR sans domaine DYW, et que ces protéines interagissaient in vivo. De plus, nous avons montré que DYW1 remplaçait les parties manquantes de CRR4 pour l édition. Pour obtenir plus d informations sur la fonction du domaine DYW, des mutations ont été introduites dans DYW1. Nous avons montré que la signature CDA dans les protéines DYW était essentielle à l édition de l ARN ainsi qu à l interaction avec les ions zinc. Les données sont en accord avec l hypothèse d une activité CDA dans le domaine DYW. Cependant, aucune activité CDA n a pu être mise à jour in vitro. Il est vraisemblable qu au moins un cofacteur doive encore être identifié.In plant organelles, RNA editing mostly takes the form of conversions of cytidines to uridines at specific sites in mRNAs. Thirty-four editing sites have been found in Arabidopsis thaliana chloroplast transcripts and more than 500 sites in mitochondrial transcripts. Since 2005, lots of proteins have been found to act as RNA editing factors. Most of these proteins belong to the PentatricoPeptide Repeat (PPR) family. Amongst these PPR, some contain a DYW domain with weak similarity to cytidine deaminases (CDA), whilst others lack such a domain, creating doubts about whether this domain is required for editing. The gene At1g47580 (named DYW1) encodes a protein in Arabidopsis thaliana that contains only a DYW domain. Our initial hypothesis was that DYW1 might interact with PPR proteins that lack a DYW domain, in order to form a heterodimer, able to perform site-specific editing. In accordance with this hypothesis, we discovered that DYW1 is involved in editing the same site as CRR4, a PPR lacking a DYW domain, and that these two proteins interact together in vivo. Moreover, we showed that DYW1 replaces all the missing parts of CRR4 for editing. So, other partners need to be hypothesized for other DYW-lacking editing factors if this hypothesis is to be generalized. The highly conserved residues making up the CDA signature in DYW proteins were found to be essential for RNA editing and are also required for zinc binding, which is a known characteristic of CDAs. All the data so far are consistent with the DYW domain being (part of) a CDA activity; nevertheless, no CDA activity could be detected in vitro. It is likely that at least one required cofactor remains to be identified.EVRY-Bib. électronique (912289901) / SudocSudocFranceF

Modeling of wound ballistics in biological tissues simulators

Modern weapons cause severe damage, accompanied by high rates of complications and mortality. The investigation of such kinds of weapons is in high demand considering the ongoing active phase of russia's war against Ukraine since February 2022. In order to understand the pathological processes that occur in and outside the gunshot wound, we conducted an experimental study using mathematical simulation. The results presented in the article will help to choose the appropriate surgical management and improve the results of treatment. The aim of this study was to investigate and evaluate the damaging effect of a 5.45 mm 7N6M bullet and a 5.45 mm V-max expansive bullet using numerical modeling of wound canals in ballistic plasticine. The Ansys Explicit Dynamics engineering complex was used to simulate the dynamics of the bullet’s motion. The basic equations, solved by the explicit dynamic analysis, express the conservation of mass, momentum, and energy in Lagrange coordinates. Together with the material model and the set of initial and boundary conditions, they determine the complete solution to the problem. Taking into account that the initial velocity of the bullet is 1185 m/s at a mass of 3.9 g, we obtain energy 2740 J. All this energy acts at the area of the wound canal with a depth of 150 mm. Injury with a conventional 7N6M bullet is characterized by the fact that it passes through the block and loses only part of the kinetic energy. The simulation results showed that the velocity of the bullet at the outlet is 220 m/s. Taking into account the initial velocity of the bullet 918 m/s with a mass of 3.4 g, we obtain the kinetic energy acting on the walls of the wound canal with a depth of 200 mm of about 830 J. Mathematic analyses showed that the expansive bullet has a soft core that deforms and transfers all the kinetic energy to the tissues immediately after penetration into the tissues. The loss of kinetic energy of the bullet (ΔE, J) is defined as the difference between the kinetic energy at the time of injury (Ec, J) and the residual energy of the bullet when leaving the material (Er, J). Numerical modeling of wound ballistics in biological tissue simulators allows us to determine with high accuracy the features of wound canal formation and tissue response to damage of bullets having different kinetic energy, which contributes to the choice of adequate surgical management during surgery for gunshot wounds

Modern approaches to carrying out profound medical examination of servicemen of Security Service of Ukraine.

The study found that the regulatory framework for prophylactic medical examination in the Security Service of Ukraine (SSU) is not fully regulated, this required the development and validation of a new organizational model to improve its efficiency. In the coursw of study proposals for the introduction of a modern model of profound medical examinations of the personnel of the SSU were prepared, their main elements are: first developed and implemented model of a motivated individual responsibility of SSU serviceman for their own health, its conservation, inclination to treatment of identified pathological conditions; development and implementation of military health passport, health passport of managers, health passport of agency, division, institution of the SSU; the definition of the various bulks of the annual medical examination of personnel, depending on age (with expansion of screening tests, depending on the age group); introduction of personal responsibility of heads (managers) of bodies (departments and agencies) of the SSU for the timely undergoing of profound medical examinations by subordinate personnel a clear definition of heads’ responsibilities of health care organs (doctors and medical staff) of the SSU in the profound medical examinations; the development and implementation of a unified system of analysis of the results of medical care facilities of SSU for carrying out of medical examination and definition of its efficiency, the introduction of optimized system for monitoring of undergoing medical examination, reporting on undergoing of profound medical examinations by personnel of agencies, departments, institutions of the SSU. This allowed not only to justify organizational model on improvement of clinical examination of the SSU personnel but to introduce it into the work of all health facilities of the SSU, to significantly optimize conducting clinical examination and improve its performance indicators

Identification des protéines PPR impliquées dans l'épissage des ARN messagers dans les chloroplastes et les mitochondries chez Arabidopsis Thaliana

Le mécanisme d épissage dans les organites est décrit comme étant l ancêtre du spliceosome nucléaire. Cependant même si les protéines composant ce dernier sont bien connues, seulement quelques facteurs d épissage ont été identifiés et caractérisés dans les chloroplastes et les mitochondries. Beaucoup de protéines ayant la faculté de se lier à l ARN ont acquis des fonctions dans l épissage, en effet un certain nombre de protéines sans véritable lien ont un rôle essentiel, avec différents degrés de spécificité dans l épissage de la plupart des introns chloroplastiques chez les plantes. La plus grande famille de protéines se liant à l ARN est la famille des protéines à domaines pentatricopetide repeat (PPR). Ces protéines sont impliquées dans la plupart des processus post-transcriptionnels dans les organites. En 2006, parmi les centaines de protéines PPR décrites chez les plantes, seulement une PPR avait été décrite comme nécessaire à l épissage d un intron. Ainsi, PPR4 est absolument et spécifiquement nécessaire pour l épissage en trans de l intron 1 de rps12 dans les plastes (Schmitz-Linneweber et al., 2006), suggérant que d autres protéines PPR pourraient être impliquées dans l épissage des ARN des organites. Le sujet de cette thèse porte sur la caractérisation d autres protéines PPR impliquées dans ce processus. En utilisant des approches de génétique inverse et des outils mis en place dans le cadre de la thèse afin de détecter des défauts d épissage par PCR quantitative, sept nouvelles PPRs impliquées dans l épissage d un certain nombre d introns dans les plastes et les mitochondries ont pu être caractérisées. Dans l optique de rechercher si des protéines PPR, impliquées dans l épissage mais aussi dans l édition des ARN, interagissent avec d autres protéines, des approches de TAP-TAG ont été réalisées et sont également présentées dans ce manuscrit. L identification de partenaires protéiques pour 3 PPRs impliquées, nous a ainsi permis de redessiner nos modèles et d émettre de nouvelles hypothèses. Enfin, une dernière partie est consacrée à la découverte d isoformes d épissage pour des gènes PPR sans introns. Phénomène qui permettrait de réguler l expression des gènes PPR, et/ou d augmenter la diversité des protéines PPR.The RNA splicing mechanism in organelles is described to be ancestral to that of the nuclear spliceosome. However, whereas this last complex is well known, only very few splicing factors have been identified and characterized in chloroplasts and mitochondria. Many RNA binding proteins have acquired roles in RNA splicing, and indeed a variety of often unrelated RNA binding proteins have essential functions in splicing of many plastid introns in plants, with varying degrees of specificity. The largest family of RNA binding proteins in plant organelles is the pentatricopeptide repeat (PPR) family. PPR proteins are involved in diverse post-transcriptional processes in organelles. In 2006, among hundreds of higher plant proteins of this family, only one was described as being required for a splicing event - PPR4 was shown to be absolutely and specifically required for the trans-splicing of the rps12 intron 1 in plastids (Schmitz-Linneweber et al., 2006). The main purpose of this PhD thesis was to characterize other PPR proteins involved in this process. By using a reverse genetics approach and by developing tools for the detection of splicing defects, seven new PPR proteins involved in RNA splicing of a subset of chloroplast or mitochondria introns have been characterized. In parallel, in order to characterize proteins involved in PPR-containing complexes, a TAP-TAG approach has been carried out on a few PPR proteins involved in splicing or editing of organellar RNA. The identification of partner proteins of 3 PPR proteins allows us to draw new mechanistic models and new hypotheses. Finally, the final part of the manuscript describes the discovery of splicing isoforms of PPR-encoding mRNAs. Alternative splicing may be involved in regulation of PPR gene expression and/or in increasing the diversity of the PPR protein family.EVRY-Bib. électronique (912289901) / SudocSudocFranceF

Membrane transport, sensing and signaling in plant adaptation to environmental stress

Plants are generally well adapted to a wide range of environmental conditions. Even though they have notably prospered in our planet, stressful conditions such as salinity, drought and cold or heat, which are increasingly being observed worldwide in the context of the ongoing climate changes, limit their growth and productivity. Behind the remarkable ability of plants to cope with these stresses and still thrive, sophisticated and efficient mechanisms to re-establish and maintain ion and cellular homeostasis are involved. Among the plant arsenal to keep homeostasis are efficient stress sensing and signaling mechanisms, plant cell detoxification systems, compatible solute and osmoprotectant accumulation and a vital rearrangement of solute transport and compartmentation. The key role of solute transport systems and signaling proteins in cellular homeostasis is addressed in the present work. The full understanding of the plant cell complex defense mechanisms under stress may allow for the engineering of more tolerant plants or the optimization of cultivation practices to improve yield and productivity, which is crucial in the present time as food resources are progressively scarce.This work was supported by the Portuguese Foundation for Science and Technology (FCT) (research project ref. PTDC/AGR-ALI/100636/2008; to A. Conde, grant ref. SFRH/BD/47699/2008)