bluuebunny/crossref_metadata_2025 huggingface dataset:
Permanent ectoplasmic structures in deep-sea Cibicides/oides taxa – long-term observations at in situ pressure
Authors: Wollenburg Jutta , Bijma Jelle , Cremer Charlotte , Bickmeyer Ulf , Zittier Zora Mila Colomba
Published: April 2021

Abstract. Deep-sea Cibicidoides pachyderma (forma mundulus) and related Cibicidoides spp. were cultured at in situ pressure for 1-2 days, or 6 weeks to 3 months. During that period, fluorescence analyses following BCECF-AM (2’,7’-bis(2-carboxyethyl)-5-(and-6)-carboxyfluorescein acetoxymethyl ester) or Calcein AM (4,5-Bis((N,N-bis(carboxymethy)amino)methyl)fluorescein acetoxymethylester) labelling, revealed a persisting cytoplasmic sheet or envelope surrounding the Cibicidoides tests. Thus, the Cibicidoides shell can be considered rather as an internal than an external cell structure. A couple of days to a week after being transferred into high-pressure aquaria and adjusted to a pressure of 115 bar, the foraminifera changed from a mobile to a more or less sessile living mode. During this quasi sessile way of life, a series of comparably thick static ectoplasmic structures developed that were not resorbed or remodelled but, except for occasional further growth, remained unchanged throughout the experiments. Three different types of these ‘permanent structures’ were observed: A) Ectoplasmic ‘roots’ were common in adult C. pachyderma, C. lobatulus and C. wuellerstorfi specimens. In our experiments single ectoplasmic ‘roots’ grew to maximum 700 times the individuals shell diameter and were presumably used to anchor the specimen in an environment with strong currents. B) Ectoplasmic ‘trees’ describe rigid ectoplasmic structures directed into the aquarium’s water body and were used by the foraminifera to climb up and down these ectoplasmic structures. Ectoplasmic ‘trees’ were so far only observed in C. pachyderma and enabled the ‘tree’-forming foraminifera to elevate itself above ground. C) Ectoplasmic ‘twigs’ were used to guide and hold the more delicate pseudopodial network when distributed into prevailing currents, and were, in our experiments, also only developed in C. pachyderma specimens. Relocation of a specimen usually required to tear apart and leave behind the rigid ectoplasmic structures, eventually also the envelope surrounding the test. Apparently, these rigid structures could not be resorbed or reused.
Integrated water vapour content retrievals from ship-borne GNSS receivers during EUREC4A
Authors: Bosser Pierre , Bock Olivier , Flamant Cyrille , Bony Sandrine , Speich Sabrina
Published: April 2021

Abstract. In the framework of the EUREC4A (Elucidating the role of clouds–circulation coupling in climate) campaign that took place in January and February 2020, integrated water vapour (IWV) contents were retrieved over the open tropical Atlantic Ocean using Global Navigation Satellite System (GNSS) data acquired from three research vessels (R/Vs): R/V Atalante, R/V Maria S. Merian and R/V Meteor. This paper describes the GNSS processing method and compares the GNSS IWV retrievals with IWV estimates from the European Centre for Medium-range Weather Forecasts (ECMWF) fifth reanalysis (ERA5), from the Moderate Resolution Imaging Spectroradiometer (MODIS) infrared products and from terrestrial GNSS stations located along the tracks of the ships. The ship-borne GNSS IWV retrievals from R/V Atalante and R/V Meteor compare well with ERA5, with small biases (−1.62 kg m−2 for R/V Atalante and +0.65 kg m−2 for R/V Meteor) and a root mean square (rms) difference of about 2.3 kg m−2. The results for the R/V Maria S. Merian are found to be of poorer quality, with an rms difference of 6 kg m−2, which is very likely due to the location of the GNSS antenna on this R/V prone to multipath effects. The comparisons with ground-based GNSS data confirm these results. The comparisons of all three R/V IWV retrievals with MODIS infrared products show large rms differences of 5–7 kg m−2, reflecting the enhanced uncertainties in these satellite products in the tropics. These ship-borne IWV retrievals are intended to be used for the description and understanding of meteorological phenomena that occurred during the campaign, east of Barbados, Guyana and northern Brazil. Both the raw GNSS measurements and the IWV estimates are available through the AERIS data centre (https://en.aeris-data.fr/, last access: 20 September 2020). The digital object identifiers (DOIs) for R/V Atalante IWV and raw datasets are https://doi.org/10.25326/71 (Bosser et al., 2020a) and https://doi.org/10.25326/74 (Bosser et al., 2020d), respectively. The DOIs for the R/V Maria S. Merian IWV and raw datasets are https://doi.org/10.25326/72 (Bosser et al., 2020b) and https://doi.org/10.25326/75 (Bosser et al., 2020e), respectively. The DOIs for the R/V Meteor IWV and raw datasets are https://doi.org/10.25326/73 (Bosser et al., 2020c) and https://doi.org/10.25326/76 (Bosser et al., 2020f), respectively.
Dynamics of shallow wakes on gravel-bed floodplains: dataset from field experiments
Authors: Shumilova Oleksandra O. , Sukhodolov Alexander N. , Constantinescu George S. , MacVicar Bruce J.
Published: April 2021

Abstract. Natural dynamics of river floodplains are driven by the interaction of flow
and patchy riparian vegetation, which has implications for channel
morphology and diversity of riparian habitats. Fundamental mechanisms
affecting the dynamics of flow in such systems are still not fully
understood due to a lack of experimental data collected in natural
environments that are free of the unavoidable scaling effects in laboratory
studies. Here we present a detailed dataset on the hydrodynamics of shallow wake
flows that develop behind solid and porous obstructions. The dataset was
collected during a field experimental campaign carried out in a side branch
of the gravel-bed Tagliamento River in northeast Italy. The dataset consists
of 30 experimental runs in which we varied the diameter of the
surface-mounted obstruction, its solid volume fraction, its porosity at
the leading edge, the object's submergence and the approach velocity. Each
run included: (1) measurements of mean velocity and turbulence in the
longitudinal transect through the centreline of the flow with up to 25–30
sampling locations and from 8 to 10 lateral profiles measured at 14
locations, (2) detailed surveys of the free surface topography and (3) flow
visualizations and video recordings of the wake patterns using a drone. The
field scale of the experimental setup, precise control of the approach
velocity, configuration of models and natural gravel-bed context for
this experiment makes this dataset unique. Besides enabling the examination
of scaling effects, these data also allow the verification of numerical
models and provide insight into the effects of driftwood accumulations on
the dynamics of wakes. Data are available with open access via the Zenodo portal (Shumilova et
al., 2020) with DOI https://doi.org/10.5281/zenodo.3968748.
Quantifying and attributing time step sensitivities in present-day climate simulations conducted with EAMv1
Authors: Wan Hui , Zhang Shixuan , Rasch Philip J. , Larson Vincent E. , Zeng Xubin , Yan Huiping
Published: April 2021

Abstract. This study assesses the relative importance of time integration error in present-day
climate simulations conducted with the atmosphere component of the
Energy Exascale Earth System Model version 1 (EAMv1) at 1∘ horizontal resolution.
We show that a factor-of-6 reduction of time step size in
all major parts of the model leads to significant changes in the long-term mean climate.
Examples of changes in 10-year mean zonal averages include the following:
up to 0.5 K of warming in the lower troposphere and cooling
in the tropical and subtropical upper troposphere, 1 %–10 % decreases in relative humidity throughout the troposphere, and 10 %–20 % decreases in cloud fraction in the upper troposphere and
decreases exceeding 20 % in the subtropical lower troposphere.
In terms of the 10-year mean geographical distribution, systematic decreases
of 20 %–50 % are seen in total cloud cover and cloud radiative effects
in the subtropics.
These changes imply that the reduction of temporal truncation errors
leads to a notable although unsurprising degradation of agreement
between the simulated and observed present-day climate;
to regain optimal climate fidelity
in the absence of those truncation errors,
the model would require retuning. A coarse-grained attribution of the time step sensitivities is carried out
by shortening time steps used in various components of EAM or
by revising the numerical coupling between some processes.
Our analysis leads to the finding that the
marked decreases in the subtropical low-cloud fraction
and total cloud radiative effect are caused not by the step size used for the collectively subcycled
turbulence, shallow convection, and stratiform cloud macrophysics and microphysics parameterizations
but rather by the step sizes used outside those subcycles.
Further analysis suggests that the coupling frequency between the subcycles
and the rest of EAM significantly affects the subtropical marine stratocumulus decks, while
deep convection has significant impacts on trade cumulus.
The step size of the cloud macrophysics and microphysics subcycle
itself appears to have a primary impact on cloud fraction
in the upper troposphere
and also in the midlatitude near-surface layers.
Impacts of step sizes used by the dynamical core and the radiation parameterization
appear to be relatively small.
These results provide useful clues for future studies aiming at
understanding and addressing the root causes of sensitivities
to time step sizes and process coupling frequencies in EAM. While this study focuses on EAMv1 and
the conclusions are likely model-specific,
the presented experimentation strategy
has general value for weather and climate model development,
as the methodology can help researchers identify and understand
sources of time integration error in sophisticated multi-component models.
Using terrestrial laser scanning to constrain forest ecosystem structure and functions in the Ecosystem Demography model (ED2.2)
Authors: Meunier Félicien , Krishna Moorthy Sruthi M. , Peaucelle Marc , Calders Kim , Terryn Louise , Verbruggen Wim , Liu Chang , Saarinen Ninni , Origo Niall , Nightingale Joanne , Disney Mathias , Malhi Yadvinder , Verbeeck Hans
Published: April 2021

Abstract. Terrestrial Biosphere Modeling (TBM) is an invaluable approach for studying plant-atmosphere interactions at multiple spatial and temporal scales, as well as the global change impacts on ecosystems. Yet, TBM projections suffer from large uncertainties that limit their usefulness. A large part of this uncertainty arises from the empirical allometric (size-tomass) relationships that are used to represent forest structure in TBMs. Forest structure actually drives a large part of TBM uncertainty as it regulates key processes such as the transfer of carbon, energy, and water between the land and atmosphere, but remains challenging to measure and reliably represent. The poor representation of forest structure in TBMs results in models that are able to reproduce observed land fluxes, but which fail to realistically represent carbon pools, forest composition, and demography. Recent advances in Terrestrial Laser Scanning (TLS) techniques offer a huge opportunity to capture the three-dimensional structure of the ecosystem and transfer this information to TBMs in order to increase their accuracy. In this study, we quantified the impacts of integrating structural observations of individual trees (namely tree height, leaf area, woody biomass, and crown area) derived from TLS into the state-of-the-art Ecosystem Demography model (ED2.2) at a temperate forest site. We assessed the relative model sensitivity to initial conditions, allometric parameters, and canopy representation by changing them in turn from default configurations to site-specific, TLS-derived values. We show that forest demography and productivity as modelled by ED2.2 are sensitive to the imposed initial state, the model structural parameters, and the way canopy is represented. In particular, we show that: 1) the imposed openness of the canopy dramatically influenced the potential vegetation, the optimal ecosystem leaf area, and the vertical distribution of light in the forest, as simulated by ED2.2; 2) TLS-derived allometric parameters increased simulated leaf area index and aboveground biomass by 57 and 75 %, respectively; 3) the choice of model structure and allometric coefficient both significantly impacted the optimal set of parameters necessary to reproduce eddy covariance flux data.
Exclusively heteronuclear NMR experiments for the investigation of intrinsically disordered proteins: focusing on proline residues
Authors: Felli Isabella C. , Bermel Wolfgang , Pierattelli Roberta
Published: April 2021

Abstract. NMR represents a key spectroscopic technique to contribute to the emerging field of highly flexible, intrinsically disordered proteins (IDPs) or protein regions (IDRs) that lack a stable three-dimensional structure. A set of exclusively heteronuclear NMR experiments tailored for proline residues, highly abundant in IDPs/IDRs, are presented here. They provide a valuable complement to the widely used approach based on amide proton detection, filling the gap introduced by the lack of amide protons in prolines within polypeptide chains. The novel experiments have very interesting properties for the investigations of IDPs/IDRs of increasing complexity.
Moho and uppermost mantle structure in the greater Alpine area from S-to-P converted waves
Authors: Kind Rainer , Schmid Stefan M. , Yuan Xiaohui , Heit Ben , Meier Thomas ,   the AlpArray and AlpArray-SWATH-D Working Groups
Published: April 2021

Abstract. In the frame of the AlpArray project we analyze teleseismic data from permanent and temporary stations of the greater Alpine region to study seismic discontinuities down to about 140 km depth. We average broadband teleseismic S waveform data to retrieve S-to-P converted signals from below the seismic stations. In order to avoid processing artefacts, no deconvolution or filtering is applied and S arrival times are used as reference. We show a number of north-south and east-west profiles through the greater Alpine area. The Moho signals are always seen very clearly, and also negative velocity gradients below the Moho are visible in a number of profiles. A Moho depression is visible along larger parts of the Alpine chain. It reaches its largest depth of 60 km beneath the Tauern Window. The Moho depression ends however abruptly near about 13° E below the eastern Tauern Window. The Moho depression may represent the mantle trench, where the Eurasian lithosphere is subducted below the Adriatic lithosphere. East of 13° E an important along-strike change occurs; the image of the Moho changes completely. No Moho deepening is found in this easterly region; instead the Moho is updoming along the contact between the European and the Adriatic lithosphere all the way into the Pannonian Basin. An important along strike change was also detected in the upper mantle structure at about 14° E. There, the lateral disappearance of a zone of negative P-wave velocity gradient indicates that the S-dipping European slab laterally terminates east of the Tauern Window in the axial zone of the Alps. The area east of about 13° E is known to have been affected by severe late-stage modifications of the structure of crust and uppermost mantle during the Miocene when the ALCAPA (Alpine, Carpathian, Pannonian) block was subject to E-directed lateral extrusion.
African easterly waves in an idealized general circulation model: instability and wave packet diagnostics
Authors: White Joshua , Aiyyer Anantha
Published: April 2021

Abstract. We examine the group dynamic of African easterly waves (AEWs) generated in a realistic, spatially non-homogeneous African easterly jet (AEJ) using an idealized general circulation model. Our objective is to investigate whether the limited zonal extent of the AEJ is an impediment to AEW development. We construct a series of basic states using global reanalysis fields and initialize waves via transient heating over West Africa. The dominant response is a localized, near-stationary wave packet that disperses upstream and downstream. The inclusion of a crude representation of boundary layer damping stabilizes the waves in most cases, consistent with other studies in the past. In some basic states, however, exponential growth occurs even in the presence of damping. This shows that AEWs can occasionally emerge spontaneously. The key result is that, whether triggered by an external forcing or generated internally, the wave packet can remain within the AEJ for multiple wave periods instead of being swept away. Drawing from other studies, this also suggests that even the damped waves can grow if coupled with additional sources of energy such as moist convection and dust radiative feedback. The wave packet in the localized AEJ appears to satisfy a condition for absolute instability, a form of spatial hydrodynamic instability. However, this needs to be verified more rigorously. We conclude that the limited zonal extent of the AEJ is not an impediment. Our results also suggest that the intermittent nature of AEWs is mediated, not by transitions between convective and absolute instability, but likely by external sources such as propagating equatorial wave modes.
Plant Conservation Biology: a view from the Mediterranean ecoregions
Authors: Mendoza-Fernández Antonio Jesús , Salmerón-Sánchez Esteban , Lorite Juan , Mota Juan Francisco , Peñas Julio
Published: April 2021

This Special Issue provides an overview of the current status of plant conservation biology in Spain and other regions around the World. Papers represent selected outstanding presentations made during the 9th Congress of the Spanish Society of Plant Conservation Biology, which took place in Granada (Spain) on July 9-12, 2019. These papers cover different topics, all illustrating present trends in plant conservation biology. They highlight the important contribution of different approaches to plant conservation in the area. This special issue is dedicated to the memory of the Spanish botanist José Antonio Fernández Prieto (1950-2019).
EROS ESTRANHO: REVERBERAÇÕES DO INSÓLITO EM NARRATIVAS DE CLARICE LISPECTOR
Authors: Borges Luciana
Published: April 2021

Este artigo apresenta uma leitura de algumas narrativas curtas de Clarice Lispector nas quais temas eróticos e/ou amorosos se manifestam conjuntamente a soluções narrativas que expressam o estranho ou o insólito ficcional. A combinação entre o estranhamento e o erotismo resulta em uma possível/impossível reconfiguração subjetiva de personagens que se deparam com “o mais secreto de si mesmas”, realizando na ficção a máxima de Georges Bataille (2004), para quem o erotismo é aquilo que “coloca o ser questão”. Ressignificando as investiduras de gênero, a percepção de si e a relação com o Outro, as ocorrências do erótico insólito são um componente relevante do modo clariciano de narrar temas sexuais em sua ficção.
UPAYA MENINGKATKAN PRESTASI BELAJAR DENGAN MENGGUNAKAN MEDIA PETA KONSEP DALAM PEMBELAJARAN IPS SISWA KELAS IV SD NEGERI 2 DARUBA KECAMATAN MOROTAI SELATAN KABUPATEN PULAU MOROTAI
Authors: Hayun Subhan
Published: April 2021

Tujuan yang ingin dicapai dalam penelitian ini adalah untuk mengetahui upaya meningkatkan prestasi belajar dengan menggunakan media peta konsep dalam pembelajaran IPS pokok bahasan sumber daya alam siswa kelas IV SD Negeri 2 Daruba Kecamatan Morotai Selatan Kabupaten Pulau Morotai. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian tindakan kelas (PTK), yang terdiri dari 4 langkah yaitu (1). Perencanaan, (2). Pelaksanaan, (3). Pengamatan, dan (4). Refleksi. Berdasarkan analisis data dan pembahasan, maka kesimpulan yang dapat diambil dari penelitian ini adalah Peningkatan prestasi belajar siswa terhadap materi pembelajaran mengalami peningkatan, hal ini dapat dilihat pada saat dilakukan tes pada siklus I dari 32 siswa yang tuntas berjumlah 14 atau 43,75% dan pada siklus ke II saat dilakukan tes meningkat menjadi 27 atau 84,37%. Peneliti tidak lagi melanjutkan ke siklus berikut karena terbatasnya waktu, da, secara klasikal suda melebihi. Untuk yang berapa siswa yang belum tuntas hanya akan dilakukan remedial sampai tuntas.
MENINGKATKAN KETERAMPILAN GERAK MELALUI KEGIATAN MENARI PADA ANAK KELOMPOK B TK DIDI DODO MAUMERE
Authors: Agustalis Anastasia
Published: April 2021

Tujuan dari penelitian ini adalah untuk mengetahui peningkatan keterampilan gerak anak anak kelompok B melalui kegiatan menari di TK Didi Dodo Maumere.

Penelitian ini menggunakan metode penelitian tindakan kelas secara deskriptif dengan subjek guru dan 16 anak-anak kelompok B TK Didi Dodo Maumere. Hasil analisis data keterampilan gerak anak melalui kegiatan menari menunjukkan bahwa: aktivitas anak pada siklus I dan sebesar 37,5 % dan siklus II sebesar 87,5 %. Pelaksanaan pembelajaran meningkat dengan nilai rata-rata siklus I sebesar 31,25% dan pada siklus II sebesar 100%.

Peningkatan pembelajaran keterampilan gerak pada indikator anak dapat melakukan koordinasi gerak kepala, tangan, dan kaki meningkat menjadi 100%, anak dapat melakukan gerak dengan lincah meningkat menjadi 100 % dan anak bergerak sesuai dengan irama musik meningkat menjadi 100 %.
PENERAPAN SUPERVISI AKADEMIK UNTUK MENINGKATKAN KINERJA GURU DI SDI I WAIKOMO KECAMATAN NUBATUKAN
Authors: Ose Theresia
Published: April 2021

Tujuan yang hendak dicapai dalam penelitian ini adalah mendeskripsikan penerapan supervisi akademik untuk meningkatkan kinerja guru di SDI I Waikomo, sedangkan manfaatnya bagi sekolah adalah untuk meningkatkan mutu pendidikan di sekolah dan dapat bertanggungjawab dalam kemajuan sekolahnya ke depan.

Hasil yang dicapai dalam pelakanaan supervisi pada siklus I terdapat kelemahan karena ada tugas samping kepala sekolah yang menumpuk dan masih ada beberapa guru yang administrasinya belum lengkap

Hasil dari penelitian ini adalah pada siklus II, kepala sekolah melaksanakan supervisi akademik, mengembangkan prinsip demokratis berdasarkan hubungan kemanusiaan yang lebih akrab dan kekeluargaan sehingga guru merasa aman untuk mengembangkan dan melaksanakan tugas.

Berdasarkan hasil penelitian yang dilakukan maka dapat disimpulkan bahwa perencanaan program supervisi akademik dilaksanakan oleh kepala sekolah dan hasil yang dicapai dengan memberikan motivasi bagi guru yang belum meningkat dan memberikan penghargaan bagi guru yang berhasil dengan baik, sehingga dapat meningkatkan mutu pendidikan dan meningkatkan prestasi bagi peserta didiknya.
ANALISIS KOHERENSI PADA WACANA BERITA DENGAN JUDUL KRIM ABAL-ABAL SEBABKAN WANITA DI AS NYARIS KOMA DI LIPUTAN6.COM, JAKARTA
Authors: Sugianti Sugianti
Published: April 2021

Berita merupakan sebuah informasi terbaru atau informasi mengenai sesuatu yang sedang terjadi. Berita biasanya disajikan melalui bentuk cetak, siaran, internet, atau dari mulut ke mulut kepada orang ketiga dan orang banyak. Berita selalu memuat berbagai topik atau masalah yang ada dilapisan masyarakat. Di dalam berita selalu memuat wacana yang dirangkai melalui kalimat dan membentuk sebuah paragraf.

Penelitian ini bertujuan mempelajari koherensi yang terdapat pada wacana berita. Dalam penyusunan wacana tulis, khususnya berita, koherensi wacana harus diterapkan, analisis ini memiliki hubungan erat dengan bahasa terutama penelitian tentang wacana, salah satunya adalah analisis wacana. Analisis wacana pada penelitian ini adalah analisis koherensi wacana berita dengan judul berita “krim wajah abal-abal sebabkan wanita di AS nyaris koma”. Metode dalam menganalisis subyek menggunakan BASIK (baca, simak, dan klasifikasi. Analisis ini dilakukan melalui beberapa tahap, yaitu membaca dan memahami (simak) wacana dengan judul tersebut, dan mengklasifikasi dengan manandai bagian-bagian penting wacana yang berhubungan dengan koherensi. Penganalisisan data dilakukan secara deskriptif.

Ada beberapa hal yang didapat dari hasil penelitian ini, yaitu mengetahui latar belakang wacana dan seluk-beluk tentang koherensi, dan mengetahui beberapa wacana kalimat berita tentang berbagai macam penanda koherensi serta mengetahui keterkaitan antara bagian yang satu dengan bagian yang lainnya, sehingga kalimat tersebut memiliki kesatuan makna yang utuh.
PENGARUH SUPERVISI DAN MOTIVASI TERHADAP DISIPLIN KERJA GURU SD DI GUGUS I KECAMATAN PASRUJAMBE KABUPATEN LUMAJANG
Authors: Hidayat Syamsul
Published: April 2021

Penelitian ini bertujuan untuk mengetahui pengaruh Supervisi dan Motivasi terhadap disiplin kerja guru SD di Gugus I Kecamatan Pasrujambe Kabupaten Lumajang.

Obyek penelitian ini adalah para guru. Sampel diambil berdasarkan total sampling yaitu pengambilan sampel dengan mengambil seluruh jumlah populasi, selanjutnya menjadi responden penelitian. Sampel penelitian sebanyak 73 guru. Metode pengumpulan data dengan kuesioner dengan menggunakan skala likert sebagai alat ukurnya. Data dianalisis dengan menggunakan Regresi linier berganda dengan bantuan SPSS 17.0.

Hasil analisis data menunjukkan secara simultan supervisi dan motivasi berpengaruh signifikan terhadap disiplin kerja. Hal ini ditunjukkan oleh nilai F hitung sebesar 6.776 dengan tingkat signifikansi sebesar 0.002 yang berarti kurang dari 0,05. dengan demikian bisa dikatakan bahwa hipotesis pertama terbukti kebenarannya dan diterima.

Hasil analisis data juga menunjukkan bahwa secara parsial supervisi dan motivasi terpengaruh signifikan terhadap disiplin kerja. Hal ini ditunjukkan oleh nlai t hitung yang mempunyai signifikansi kurang dari 0,05. Dengan demikian dapat dikatakan bahwa secara parsial supervisi dan motivasi berpengaruh signifikan, sehingga dapat dinyatakan bahwa hipotesis kedua diterima. Dan diantara kedua variabel tersebut diatas, variabel supervisi mempunyai pengaruh yang dominan terhadap disiplin kerja guru pada SD di Gugus I Kecamatan Pasrujambe Kabupaten Lumajang.
PERANCANGAN SISTEM APLIKASI INVENTORY TOKO OUTDOOR BERBASIS JAVA PADA CV LATAR OUTDOOR
Authors: Tanjung Deswil Violla , Ismawan Fiqih , Wirantasa Umar
Published: April 2021

Tujuan Penelitian adalah untuk mengetahui sistem yang berjalan dalam pencatatan pengadaan barang dan penjualan di inventory Toko Latar Outdoor menggunakan Java. Untuk mengetahui proses pemesanan dan pembelian di inventory Toko Latar Outdoor berbasis Java. Aplikasi yang digunakan dapat dipahami oleh penggunanya dan membantu pengurusan dalam mengolah data administrasi. Metode pengumpulan data yang dilakukan dengan metode Waterfall yaitu metode penelitian berdasarkan observasi, wawancara, instrument penelitian, serta studi kepustakaan. Sistem ini dibuat dengan menggunakan Java Dekstop dan database MySQL. Sistem inventory ini dibuat digunakan untuk pencatatan data barang, pencatatan barang masuk, pencatatan barang keluar, pencatatan barang afkir, pencatatan pengembalian barang afkir dan pencatatan data supplier.

 Kata Kunci: Inventory, Perancangan Sistem Aplikasi Java, Waterfall.

 Abstract:  The purpose of this study is to determine the system that runs in recording the procurement of goods and sales in the Outdoor Background Store inventory using Java. To find out the ordering and purchasing process in a Java-based Outdoor Background Store inventory. The application used can be understood by its users and helps the administration in processing administrative data. The method of data collection is done by the Waterfall method which is a research method based on observation, interviews, research instruments, and literature studies. This system was created using Java Desktop and MySQL database. This inventory system was made used for recording data on goods, recording incoming goods, recording outgoing goods, recording rejected goods, recording returned goods and recording supplier data.

 Keyword: Inventory, Application System Design Java, Waterfall..
A desconstrução de argumentos: uma análise de comentários online
Authors: Pacheco Beatriz , Mansur Alexandra
Published: April 2021

Usar a sofisticação da palavra foi uma condição para que o homem saísse de uma situação primitiva em que se usava a força bruta nas suas conquistas para uma situação moderna em que as conquistas se dão a partir da persuasão. Persuadir, por meio de estratégias de raciocínio, é um recurso não somente requintado, como também imprescindível ao processo civilizatório. A argumentação está atrelada à vida em sociedade que sofreu um forte impacto no último século, na medida em que tecnologias digitais ocuparam um lugar estratégico no desenvolvimento social e proporcionaram novas formas de sociabilidade e novas possibilidades de comunicação e interação. Além de transformar nossa maneira de pensar e entender o mundo, a web 2.0 revolucionou a argumentação, uma vez que proporciona ao indivíduo a experiência singular de olhar para o mesmo objeto sob perspectivas múltiplas. Este trabalho visa analisar as estratégias utilizadas nas crônicas argumentativas e nos comentários associados a essas crônicas, no Jornal Folha de São Paulo online. O estudo da formulação de argumentos voltados para a persuasão no meio digital permite analisar os diferentes pontos de vista dos leitores e de que forma o diálogo do autor com o leitor é entremeado por opiniões convergentes e/ou antagônicas. Para cumprir essa tarefa, seguimos os modelos argumentativos, delineados, principalmente, por Othon M. Garcia na obra Comunicação em Prosa Moderna.
O uso de softwares educativos no processo de ensino e aprendizagem de alunos com deficiência intelectual
Authors: Carvalho Carolina Da Costa , Cruz José Anderson Santos , Cunha Arielly Kizzy
Published: April 2021

Este trabalho[1] de conclusão de curso tem como propósito apresentar uma breve descrição e compreensão das particularidades da pessoa com deficiência intelectual no que diz respeito ao quadro principal de prejuízo cognitivo (as funções intelectuais) e adaptativo (emocional, funções sociais, e práticas), para, então, definir as possibilidades da prática pedagógica com o uso de um software educativo. Foram pesquisados conceitos, tipos e classificações sobre alguns softwares educativos livres, buscando melhores formas de aplicá-los nas pessoas com deficiência Intelectual inseridos em escola regular. Dessa forma, o tipo da pesquisa realizada foi qualitativo, tendo por base a pesquisa bibliográfica, sendo estes os meios pelos quais foi obtida a fundamentação teórica. No entanto, desenvolver um software educativo voltado para pessoas com deficiência intelectual com todos os requisitos pedagógicos específicos, é um trabalho árduo, haja vista que para isso há a necessidade de seguir uma série de etapas para que o produto possa atingir inteiramente seu objetivo. Este resultado garante um processual caminho, no qual se busca por meio dos comportamentos adaptativos, avaliações e métodos de ensino, capacitar essas pessoas e dar um norte ao educador no processo de conhecimento do aluno e de suas potencialidades.
A iminente importância da orientação profissional para uma escolha de carreira assertiva
Authors: Alegria Maria Luiza Mariano , Moraes Luiz Miguel Batista de , Miazaki Minoru
Published: April 2021

O presente propõe uma revisão bibliográfica criteriosa, com a finalidade de elucidar e clarificar, a priori, sobre o processode orientação profissional e sua importância para a construção de  ações que favorecem para uma escolha de carreira profissional assertiva,  sob constructo do desenvolvimento pessoal e profissional atrelados ao autoconhecimento, no sentido de que se trata de um processo fundamental dentro da orientação profissional, visto que é uma estratégia capaz de fazer os jovens refletir sobre o que sabem fazer, o que gostam, o que as pessoas pensam sobre eles, dentre outras possibilidades e também fazer com que os indivíduos participantes do processo tenham consciência sobre as vertentes do mundo de trabalho e a sua participação na sociedade.
Políticas Educacionais
Authors: Bermejo Lucas Justiniano , Lemes Sebastião De Souza , Cruz José Anderson Santos , Da Silva Alexander Vinicius Leite
Published: April 2021

O artigo emerge da reflexão feita a partir de estudos de textos em políticas educacionais que colocam em cenário o modelo brasileiro de educação, as políticas públicas que o fundamenta em conflito com o interesse capital, que a propósito, aliado a instituições estrangeiras como Banco Mundial e FMI, por meio de ajuda financeira, atrelam em nossas raízes um pouco do propósito capital, de maneira a atender as necessidades do mercado e difusão de algumas ideologias. A educação adota modelos baseados na eficiência, no cumprimento de metas, que se adapta a lógica do capitalismo.
Os crimes contra a assistência familiar: as consequências do abandono afetivo paterno na vida da criança/adolescente
Authors: Bandeira Anne Lisie De Moura , Barros Ana Maria Dinardi Barbosa
Published: April 2021

Desde o surgimento da família, deu-se início aos crimes contra a assistência familiar. Tais crimes trazem diversas consequências para aqueles que estão envolvidos, tanto ao sujeito ativo, quanto ao sujeito passivo. Dentre os crimes contra a assistência familiar, está inserido o abandono afetivo, que se trata da indiferença dos genitores quanto aos seus filhos, ou dos filhos quanto aos seus ascendentes. O presente trabalho, feito a partir de pesquisa bibliográfica, tem por objetivo demonstrar as consequências psicológicas acarretadas aos filhos, sendo trazidos desde o início do abandono até o fim da vida do filho, que por efeito do abandono, passa a moldar as suas reações ao mundo, e a vida natural de forma diversa da que poderia ser, se tivesse tido por base o afeto, o carinho e a atenção do genitor.
Healthcare safety monitoring strategy: a qualitative study.
Authors: Correia Tânia , Martins Maria Manuela , Novatzki Forte Elaine Cristina
Published: April 2021

Introduction: The safety of patients and professionals is one of the most important foundations of the classic model of health management and must be considered as a factor for evaluating the activity of health organizations. These organizations must implement integrated and systematic risk management strategies involving their professionals in the identification, analysis, evaluation and monitoring of the risks inherent to the provision of health care. In this way, monitoring plays a major role in risk management. Objectives: This study aims to understand the strategies that nurse managers use to monitor the safety of patients and professionals in health services. De Alirio Martinho Belchior para Todos: 10:35 AM Methods: Qualitative interpretative study using a semi-structured interview with 14 nurse managers of a hospital in the central region of Portugal and convenience sampling. Content analysis performed using Bardin's methodology and Atlas.ti software. Results: Similar outcome noted from nurse managers whereby four categories were identified: scales, indicators, patient satisfaction and audits. Conclusions: Overall, the participant identified that the monitoring of safety in the service are more patient-centered rather than healthcare professionals. The nurse managers were very vague in regard to mentioning the scales used within the service, and a little explored the added value they represent for health and safety management of professionals in the service and all focused-on patient safety
KONFORMIZAM I POLITIČKO PONAŠANJE U TRADICIONALNOJ SREDINI
Authors: Sulejmanović Dijana
Published: April 2021

Ljudi o sebi vole misliti kao samostalnima, kritički svjesnima, individuama koje nisu pijuni i koje imaju stav, ne pokoravajući se većini, imuni su na socijalne zaraze. Ipak, svakodnevno smo izloženi socijalnom utjecaju drugih. Sklonost da činimo osnovnu atribucijsku grešku, odnosno, da vlastito i tuđe ponašanje objašnjavamo isključivo osobinama ličnosti, podcjenjuje snagu i važnost tog utjecaja. Kako bi sačuvao svoje samopoštovanje i, istovremeno, bio ravnopravnim dijelom grupe, čovjek se pokorava socijalnom utjecaju, težeći da pronađe savršenu ravnotežu između onog što sam želi i očekivanja grupe kojoj pripada.Naučno proučavanje vrijednosnih orijentacija, kao i vrijednosti uopće, ima veliki naučni, ali i društveni značaj, jer se radi o proučavanju faktora koji pokreću i usmjeravaju ponašanje pojedinca i grupe. Ispitivanje preferencija konformizma i aktivizma – općeg i društvenog – kao vrijednosnih orijentacija urađeno je na uzorku od 106 odraslih osoba s područja Bosanske krajine. Uzorak je činilo 60 žena (56.6%), a starost ispitanika bila je između 19 i 77 godina.Dobiveni rezultati pokazuju kako prisutnost konformizma te općeg i društvenog aktivizma kao vrijednosnih orijentacija u tradicionalnom društvu nije visoka te se može očekivati da je danas, u XXI stoljeću, i u tradicionalnim sredinama ojačan individiualizam, a da se napušta kolektivizam i održavanje grupne kohezije kao tradicionalne vrijednosti.
Group Cohesion for Enhanced Operation of Agricultural Community-Based Projects in Gauteng Province, South Africa
Authors: Taruvinga B. , Ndou P. , Plooy C. P. du , Mphafi K. , Hlerema I. N. , Seturumane R.
Published: April 2021

Collective operation of smallholder farmers and cooperatives has been attributed to many mishaps and malfunctions. Such knowledge creates misperceptions regarding agricultural cooperatives and their usefulness in development. This study investigated member commitment, group cohesion and membership retention in agricultural production cooperatives. The main aim was to identify possible practical measures for enhanced performance and increased sustainability in farmer organizations. Data was collected from 92 participants that were currently operating as cooperative members. A combination of descriptive statistics, Perceived Cohesion (PC) and Binary Logistic Regression methods were employed for analysis. Results of the study indicate that group cohesion is influenced by trust among members, internal communication, financial performance of the cooperative, involvement of members in decision making, and role of the organization in the community. Strategies for increased group cohesion that were recommended in the study include information sharing and transparency at all levels of operation, and collective decision making and planning in organizations.
Previous and Current Crop Effects on Early-Season Root Growth and Growing Season’s Soil Moisture Under Dryland Agriculture in Temperate Climate
Authors: Gill Kabal S. , Jalota Surinder K.
Published: April 2021

Understanding the root growth and changes in soil moisture content during the growing season for dryland agriculture crops can improve crop production. It was hypothesized that early-season root growth might be influenced by previous crop and current crops, and soil moisture content and depletion pattern during the growing season and residual soil moisture may be affected by the crop type. A study was conducted on the early-season root growth of canola (Brassica napus L.), wheat (Triticum aestivum L.), and flax (Linum usitatissimum L.) in 2015; and changes in soil water content during the 2013, 2014, and 2015 growing seasons under canola, flax, wheat, barley (Hordeum vulgare L.), and pea (Pisum sativum L.). Early-season root growth of the canola and flax crops was better on wheat than canola stubble, while for wheat it was similar on the stubbles of both wheat and canola. Soil moisture depletion started relatively earlier under the barley and wheat and later under the flax compared to the canola and pea crops. Flax continued to deplete soil moisture for a longer period than the other crops. With some exceptions, all crops could deplete soil moisture to a similar level (down to about 15% or somewhat lower) by the end of their growing seasons. Generally, almost equal amounts of residual soil moisture remained after the different crops.
Screening of African Yam Bean Accessions for Imbibition and Seed Physiological Quality
Authors: Nnamani Catherine Veronica , Awosanmi Femi Emmanuel , Ajayi Sunday Adesola
Published: April 2021

African yam bean is a nutritionally-important but neglected food crop with several health benefits. But its large scale cultivation and consumption are still limited by lack of systematic genetic improvement and breeding programme for the crop. Preliminary studies have established that the inherent field establishment potential of African yam bean is low. Hence the need to screen available accessions to identify those with outstanding seed physiological qualities for selection as parental materials for further improvement. Thirty-four African yam bean accessions were collected from different farmers in five states of Southeastern Nigeria. Seed physiological quality (viability and vigour) was assessed using hundred seed weight, water imbibition, standard germination, accelerated ageing and conductivity tests. The mean squares due to varietal effect were significant (p < 0.05) for germination index and highly significant (p < 0.01) for all other traits. Accessions ENAGag, ENAGmg 1 and, ENAGmg 2 had high standard (> 80%) and accelerated ageing (> 70%) germination percentages. Only 11 of the accessions had an accelerated ageing germination percentage of above 50%. All but one of the 34 accessions had conductivity values less than 5.00 µScm-1 g-1. On the average, African yam bean seeds require up to 76.9% moisture of their initial weight over a period of approximately 53 hours prior for the commencement of germination process. Accessions ENAGag, ENAGmg 1, ENAGmg 2, ENNKob, ENNSog, IMISis, IMOKeo 1 and IMOKeo 3 were outstanding and are therefore potential candidates for genetic improvement of seed quality in African yam bean.
Reactie op ‘De lucht geklaard … Aan de slag met resultaatgerichte grenswaarden voor industriële emissies om 50% reductie te bereiken in 2030’
Authors: Collignon A. (Anna) , Ypinga J.H.N. (Jelmer)
Published: April 2021

Reactie op ‘De lucht geklaard … Aan de slag met resultaatgerichte grenswaarden voor industriële emissies om 50% reductie te bereiken in 2030’

Deze bijdrage is een reactie op H.C. Borgers & R. Molendijk, De lucht geklaard … Aan de slag met resultaatgerichte grenswaarden voor industriële emissies om 50% reductie te bereiken in 2030, TO 2021, afl. 4, p. 124-132.
Verfassungsreferendum zur Verkleinerung des italienischen Parlaments. Zur Wirkung eines Meinungsklimas aus tiefsitzendem Misstrauen und populistischem Groll
Authors: Pallaver Günther
Published: April 2021

In a 2020 constitutional referendum on the 20th and 21st of September 2020, Italians voted to reduce the number of members of parliament from 945 to 600 . With a turnout of 51 percent, 70 percent voted in favor of this proposal . The article describes the historical background, the process that led to the referendum as well as the election result and its consequences . The main focus is on the question of why this referendum produced such a clear result . The thesis is that this high level of approval came about because the climate of opinion had been on the side of those in favor of reducing the size of parliament for years . This climate of opinion is the result of decades of debate about and against the political “casta”, which led citizens to more and more lose trust in parties and parliament until even the parties agreed to the reduction . The opponents’ attempt to tilt this climate of opinion shortly before the vote in order to mobilize a majority against the downsizing of parliament was bound to fail because of the long-cemented opinion on the issue .
Aspirin Resistance in Children with Congenital Heart Disease and Its Relationship with Laboratory and Clinical Parameters
Authors: Erdem Sevcan , Akay Eray , Akbas Tolga , Demir Fadli , Ozbarlas Nazan
Published: April 2021

Background: Patients with congenital heart disease (CHD) are more prone to thromboembolism. Aspirin is the most commonly used medication around the world to prevent thrombosis in cardiovascular diseases. Objectives: This study aimed to define the frequency of aspirin resistance in pediatric patients with CHD and to evaluate the correlation of clinical and laboratory parameters with aspirin resistance. Methods: The study population consisted of 103 patients using aspirin, including 53 cases of cyanotic CHD and 50 cases of non-cyanotic CHD. Platelet aggregation was measured by the AggreGuide A-100 ADP Assay. Results: The prevalence of aspirin resistance was 36.9% in children with CHD. Although aspirin resistance in cyanotic CHD patients (41.5%) was higher than in non-cyanotic patients (32%), the difference was not statistically significant (P = 0.414). There was no significant association between aspirin responsiveness or resistance and the patient’s sex, age, duration of aspirin use, and concomitant medication use. Comparison of the laboratory data of aspirin-responsive and -resistant patients showed no significant difference between these groups, except for albumin (P = 0.032) and serum fibrinogen (P = 0.0001) levels. The fibrinogen level and thromboembolism history were independent risk factors for aspirin resistance. Also, there was a significant correlation between platelet aggregation in peripheral blood smears and aspirin resistance (P = 0.0001). Conclusions: Our findings suggest that measurement of the serum fibrinogen level and platelet aggregation in blood smears may be the first step to predict aspirin resistance.
The Two Types of Grades and Why They Matter to Ethics Education
Authors: Gaudet Matthew ,   Philosophy Documentation Center
Published: April 2021

In-course marks and final grades each have their own nature and purpose and conflating the two does a disservice to both. Final grades represent a fixed and final statement about how a student did in the course in the end. They are a communication between the professor and anyone who will pick up that student’s transcript someday. In-course marks, by contrast, are a communication between the professor and student alone, and ought to be representative of an ongoing conversation about how the student is currently doing in the course. They are subject to change with each lecture, assessment, and conversation, and should embody that dynamism and potential for progress. Building upon the pedagogical concepts of differentiated learning, growth mindset, and backward course design, this paper will examine the advantages of differentiating between the two types of grades and present three grading models that incorporate the distinction.