bluuebunny/crossref_metadata_2025 huggingface dataset:
ANALISIS OPTIMALISASI PERKULIAHAN DALAM JARINGAN (DARING) PADA MAHASISWA PENDIDIKAN EKONOMI UNINDRA
Authors: Ningtyas Septiana Ika
Published: April 2022

Pandemi covid 19 yang masih terus berlangsung di dunia telah menganggu keberlangsungan di berbagai sektor, salah satunya sektor pendidikan, dimana sekolah sebagai naungan belajar para peserta didik harus dihentikan sementara untuk memutus mata rantai penyebaran virus corona. Untuk itu perlu langkah cepat serta solusi untuk menjawab permasalahan tersebut. Perkuliahan dalam jaringan (daring) adalah salah satu alternatif untuk dapat mengatasi permasalahan tersebut. Subjek Penelitian adalah mahasiswa Prodi Pendidikan Ekonomi. Metode yang akan dilakukan dalam penelitian ini adalah deskriptif analisis dimana saat seluruh data dikumpulkan kemudian dipilih sesuai dengan indikator masing-masing kemudian peneliti dapat menganalisis serta menuliskan kesimpulan atau hasil akhir dari penelitian. Data dikumpulkan melalui angket berupa kuisoner dengan pertanyaan terbuka yang disebarkan melalui google form untuk mahasiswa serta wawancara melalui Google Meet dan Zoom Cloud Meeting. Hasil yang didapat dari pengambilan data dalam penelitian ini adalah (1) mahasiswa telah memiliki fasilitas-fasilitas dasar yang dibutuhkan untuk mengikuti pembelajaran daring; (2) pembelajaran daring memiliki fleksibilitas dalam pelaksanaannya dan mampu mendorong munculnya kemandirian belajar dan motivasi untuk lebih aktif dalam belajar; dan (3) pembelajaran jarak jauh mendorong munculnya perilaku social distancing dan meminimalisir munculnya keramaian mahasiswa sehingga dianggap dapat mengurangi potensi penyebaran covid-19 di lingkungan perguruan tinggi. Lemahnya pengawasan terhadap mahasiswa serta kurang antusiasnya mahasiswa dalam mengikuti perkuliahan daring dan mahalnya biaya kuota adalah tantangan tersendiri dalam pembelajaran daring. Meningkatkan kemandirian belajar, minat, motivasi, keberanian mengemukakan gagasan dan pertanyaan adalah keuntungan lain dari perkuliahan daring
Desain Bahan Ajar Matematika Ekonomi Berbasis Strategi Heuristic
Authors: Novita Rian , Gunawan Meta Silvia
Published: April 2022

Tujuan dari penelitian ini adalah untuk mengembangakan bahan ajar Matematika Ekonomi berbasis Strategi Heuristic pada materi fungsi dan penerapannya dalam bidang bidang ekonomi. Metode penelitian yang digunakan yaitu metode penelitian pengembangan 4D, namun pada penelitian ini hanya sampai 3 tahap yakni pendefinisian (Define), perancangan (Design), dan pengembangan (Develop). Subjek penelitian adalah mahasiswa Program Studi Ekonomi Manajemen Fakultas Ekonomi Universitas Adiwangsa Jambi (UNAJA). Instrumen yang digunakan untuk mengukur kualitas bahan ajar meliputi lembar validasi oleh dosen mata kuliah ekonomi dan dosen ahli media pembelajaran serta angket respon mahasiswa. Hasil uji kevalidan dari ahli media pembelajaran dan ahli materi menunjukkan bahwa bahan ajar ini valid dengan skor rata-rata 4,00 dan masuk ke dalam kriteria “baik”. Bahan ajar juga mendapat respon positif dari mahasiswa. Berdasarkan hasil analisis angket respon dan wawancara langsung, dapat disimpulkan bahwa bahan ajar tersebut membantu mahasiswa dalam mempelajari materi karena dinilai mudah dipahami dan menuntun mahasiswa untuk menemukan penyelesaian soal dengan strategi heuristic.
Pengembangan Elasi dengan Soal HOTS Berbasis Android pada Peserta Didik Kelas VIII
Authors: Wijayanti Dwi Saputri , Setyadi Danang
Published: April 2022

Penyelenggaraan belajar dari rumah dalam masa darurat penyebaran Covid-19 diperlukan adanya inovasi media pembelajaran dari guru untuk peserta didik agar tidak merasa bosan saat belajar dirumah dan dapat belajar dimana saja. Penelitian ini bertujuan untuk mengetahui kevalidan, kepraktisan, dan keefektifan dari “ELASI” (E-modul Relasi dan Fungsi), media ini dibuat agar dapat menarik peserta didik untuk belajar mandiri dan dapat mengukur kemampuan diri dalam berpikir kritis dengan memecahkan masalah pada pembelajaran matematika melalui soal-soal High Order Thinking Skills (HOTS). Penelitian ini termasuk dalam jenis penelitian pengembangan atau Research and development (RnD). Teknik dalam mengumpulkan data dari penelitian pengembangan ini adalah observasi, tes, dan angket untuk penilaian validasi, kepraktisan, serta keefektifan media aplikasi “ELASI”. Hasil akhir analisis data kevalidan yaitu 89,4 %, keefektifan yaitu 97,67%, dan kepraktisan yaitu memiliki nilai signifikan 0,000 atau kurang dari 0,05 dapat dinyatakan bahwa media pembelajara “ELASI” valid, praktis dan efektif digunakan sebagai media pembelajaran peserta didik.
Sosyal Alerjenler ve Kişilerarası İletişim Arasındaki İlişki: Kuramsal Bir Değerlendirme
Authors: YILMAZ Gözde , YILMAZ Emel
Published: April 2022

Kişilerarası iletişimi olumsuz etkileyen bireylere itici gelen davranışlar oldukça yaygındır. Bu itici davranışlar arasında ilk bakışta diğer kişilere önemsizmiş gibi görünen ancak sürekli maruz kalınınca güçlü olumsuz duygular uyandıran davranışlar, sosyal alerjenler olarak isimlendirilmektedir. Bu davranışlar müdahaleci kıskançlıklardan, sürekli eleştirmeye, ihtiyaç duyulan ilginin gösterilmemesinden, randevularına geç kalmaya, görgü kurallarını ihlal etmekten, başkaları hakkında dedikodu yapmaya ya da yalan söylemeye kadar uzanmaktadır. Kişilerin önemsizmiş gibi görünen bu ve benzeri davranışları sürekli tekrarlamaları, maruz kalan bireylerde rahatsızlık yaratır ve bu tür davranışlara karşı sosyal alerji olarak isimlendirilen aşırı duygusal tepkiler ortaya çıkarabilir. Kişilerarası ilişkilerde sıklıkla yaşanmasına, rahatsızlık verici olmasına ve ilişkiden kaçınmaya yol açan özelliklerine rağmen sosyal alerjenlere ilişkin araştırmaların sınırlı olması ve Türkçe kişilerarası iletişim yazınında ise hiç yer almaması önemli bir eksikliktir. Bu makalede, kişilerarası itici davranışların bir alt kümesi olarak nitelenen, kişide güçlü olumsuz duygular uyandıran ve karşılıklı anlam üretimini olumsuz etkileyen sosyal alerjenler, bu alerjenlere verilen duygusal tepkiler ve kişilerarası iletişimle ilişkileri ele alınmıştır. Makale ile kişilerarası iletişim alan yazınında görece yeni bir kavram olan sosyal alerjenlerin kişilerarası iletişimle ilişkisi konusunda yapılacak diğer bilimsel çalışmalara literatür taraması aracılığıyla temel teşkil edecek kuramsal bir çerçevenin sunulması amaçlanmaktadır.
The Selection of Van Dierendonck and Nuijten’s Servant Leadership Surveys in Moving the Servant Leadership Model
Authors: Bulluck Gardenia
Published: April 2022

The methodology is relevant for good data collection. In this article, the researcher
explains the significance of the Servant Leadership Surveys of
van Dierendonck and Nuijten, as a measuring tool, in the researcher's study titled “Strengthening
Servant Leadership from a Bottom-Up Perspective for Developing and Growing
Leaders in Ministry.” The researcher discussed how the eight
domains were significant to the methodology process and decision. The methodology revealed to the researcher the views of project participants about the Servant Leadership Surveys (SLS) as a measuring tool. The research
was conducted with participants from different ministries and locales.
Resume ekonomi mikro analisis permintaan dan penawaran agregat
Authors: GEBY
Published: April 2022

permintaan dan penawaran adalah salah satu hukum dalam ekonomi mikro syariah yg digunakan untuk menghitung jumlah besaran .
Correction to “Molecular Modeling and Simulation of Vapor–Liquid Equilibria of Ethylene Oxide, Ethylene Glycol, and Water as Well as their Binary Mixtures”
Authors: Kulkarni Aditya , Fingerhut Robin , Kohns Maximilian , Hasse Hans , Vrabec Jabran
Published: April 2022

While preparing a recently published article by some of the authors of this correction, (1) we noticed that the parameters of the water model presented in the original paper by Huang et al. (2) were misprinted. Those misprints were carried over to a paper by Köster et al. (3) The misprinted parameters are the two lengths in the water model: the OH bond length, denoted as h1, and the distance between the negative point charge and the center of mass, denoted as h2. First, the two values were interchanged, i.e., the value that should have been given for h1 was given as h2, and vice versa. Second, the numeric value of the parameter h1 was misprinted.
Solid–Liquid Equilibria and Kinetics of the Solid Formation in Binary and Ternary Mixtures Containing (Formaldehyde + Water + Methanol)
Authors: Breitkreuz Christian F. , Burger Jakob , Hasse Hans
Published: April 2022

Solid precipitation from aqueous formaldehyde solutions is a major technical problem, leading to troubles such as plugging and fouling. While these problems are ubiquitous in formaldehyde technology, it is hard to predict them, so their mitigation is difficult. Data on the formation of a solid phase in formaldehyde-containing systems are scarce and basically only available for the system (formaldehyde + water); even these few data are contradictory. We have tackled these problems from different sides in the present work. First, a new method for measuring the solid–liquid equilibria and kinetics of solid formation in formaldehyde-containing systems was developed, and it was shown that, for technically relevant conditions, long-term effects are essential: it may take over 1000 days until equilibrium is reached. Using this new technique, reliable data for the solid–liquid equilibrium of the system (formaldehyde + water) were obtained. The liquidus line in the phase diagram of that system has two branches meeting in a eutectic point: one where the solid is water, and one where it is formaldehyde-rich. The formaldehyde solubility is found to be much lower than in most previous works. As methanol is often used for stabilizing aqueous formaldehyde solutions, we also investigated solid–liquid equilibria in the systems (formaldehyde + methanol) and (formaldehyde + water + methanol). Furthermore, data on the kinetics of the formation of formaldehyde-rich solids were acquired for the studied systems. Based on the new data and extensive previous work on the chemical equilibria and reaction kinetics, a physico-chemical model was developed, which describes both the solid–liquid equilibria as well as the kinetics of the solid formation. It is shown that the very slow kinetic effects in the studied systems are mainly caused by the interaction of the slow liquid phase reaction kinetics and the precipitation of a single oligomer of formaldehyde with water for which the solubility limit is reached.
Resume Analisis Permintaan dan Penawaran Agregat
Authors: Akbar Muh.
Published: April 2022

Hukum permintaan pada hakikatnya merupakan suatu hipotesis yang menyatakan: “Hubungan antara barang yang diminta dengan harga barang tersebut dimana hubungan berbanding terbalik yaitu ketika harga meningkat atau naik maka jumlah barang yang diminta akan menurun dan sebaliknya apabila harga turun jumlah barang meningkat.” Sedanglan hukum penawaran yaitu “Semakin tinggi harga suatu barang, semakin banyak jumlah barang tersebut akan ditawarkan oleh para penjual. Sebaliknya, makin rendah harga suatu barang, semakin sedikit jumlah barang tersebut yang ditawarkan.”
Thermodynamically Rigorous Description of the Open Circuit Voltage of Redox Flow Batteries
Authors: Hayer Nicolas , Kohns Maximilian
Published: April 2022

Redox flow batteries (RFBs) are considered an outstanding candidate for the integration of renewable energy sources into the existing power grids. A key property of RFBs is the open circuit voltage (OCV) corresponding to the currentless equilibrium state. In the literature, the Nernst equation describing this property is often simplified by neglecting the activity coefficients. In this work, using a thermodynamically rigorous approach, we show that activity coefficients have a significant influence on the OCV of the Iron-Cadmium and All-Vanadium RFBs. Moreover, this influence varies with the state of charge. Therefore, activity coefficients should not be neglected in the Nernst equation. We show that when doing so, the resulting offset in OCV is actually comparable to typical voltage losses occurring during operation. Hence, fitting kinetic parameters to measurement data of voltage losses can lead to ambiguous results if only the idealized OCV, obtained by neglecting the activity coefficients, is used in that evaluation. Therefore, the implementation of a thermodynamically rigorous model has the potential to significantly improve state-of-the-art models for RFBs.
KERJASAMA DI BIDANG KOPERASI
Authors: Asniar
Published: April 2022

Pada dasarnya telah banyak ketentuan-ketentuan dasar termasuk yang bersifat legalitas yang mendorong koperasi untuk berperan sebagai lembaga bisnis. Dalam UU No. 25/1992 mengisyaratkan dua hal pokok yang sangat besar artinya untuk menwujudkan koperasi sebagai badan usaha yang mampu memenuhi arus utama perekonomian nasional. Pengertian koperasi yang lebih dipertegas sebagai bentuk badan usaha, sehingga kaidah-kaidah peraturan yang efisiensi secara tegas berlaku dalam organisasi koperasi. Dengan dimasukkannya kerjasama sebagai salah satu prinsip dasar koperasi Indonesia, hal ini secara lengkap langsung akan meningkatkan koperasi untuk mengembangkan jaringan usaha bukan saja kerjasama sesama koperasi melainkan bagian kerjasama koperasi dan badan usaha lain, baik skala lokal, nasional, regional maupun internasional.
Mass Transfer through Vapour–liquid Interfaces: a Molecular Dynamics Simulation Study
Authors: Stephan Simon , Schäfer Dominik , Langenbach Kai , Hasse Hans
Published: April 2022

A quasi-stationary molecular dynamics simulation method for studying mass transfer through vapour–liquid interfaces of mixtures driven by gradients of the chemical potential based on the dual control volume (DCV) method is described and tested. The rectangular simulation volume contains three bulk domains: a liquid domain in the middle with vapour on each side such that there are two vapour–liquid interfaces. The mass flux is generated by prescribing the chemical potential in control volumes in the vapour domains close to the outer boundary of the simulation volume. The simulation method was applied for studies of two binary Lennard-Jones mixtures: one in which a strong enrichment of the low-boiling component at the vapour–liquid interface is observed and another in which there is practically no enrichment. The two mixtures differ only in the dispersive interactions; their bulk diffusion coefficients are similar. Furthermore, the prescribed chemical potential difference was the same in all simulations. Nevertheless, important differences in the mass flux of the low-boiling component were observed for the two mixtures at all studied temperatures which might be related to the enrichment at the interfaces.
Gambaran Umum PerbankanSyariah Di indonesia
Authors: Ahmad Rahmayani
Published: April 2022

Makalah ini berjudul gambaran umum perbankan syariah di Indonesia. Bank Syariah adalah lembaga keuangan negara yang memberikan kredit dan jasa-jasa lainnya di dalam lalu lintas pembayaran dan juga peredaran uang yang beroperasi dengan menggunakan prinsip-prinsip syariah atau Islam (Sudarsono). Keberadaan bank syariah dalam kancah perbankan Indonesia telah dikembangkan sejak tahun 1992, ditandai dengan berdirinya bank syariah pertama yaitu Bank Muamalat Indonesia (BMI). Bank ini telah menunjukkan eksistensinya, yaitu kemampuan bertahan dari terpaan krisis yang terjadi pada tahun 1997/1998. Perkembangan perbankan syariah semakin pesat, terutama setelah diubahnya Undang-undang Nomor 7 Tahun 1992 Tentang Perbankan dengan Undang-undang Nomor 10 Tahun 1998. Di buatnya makalah ini bertujuan agar para pembaca mampu memahami pengertian dari bank syariah serta bagaimana perannya bagi perekonomian di Indonesia.Kata kunci: Bank syariah, lembaga keuangan,
Investigation of Radial Shaft Seal Swelling using a Special Tribometer and Magnetic Resonance Imaging
Authors: Bellaire Daniel , Thielen Simon , Burkhart Christoph , Münnemann Kerstin , Hasse Hans , Sauer Bernd
Published: April 2022

Compatibility between the rubber material of radial shaft seals and the lubricants to be sealed is an important requirement that customers demand of their ubricant suppliers. Among other effects that may result from incompatibility, the penetration of lubricant components into the rubber (swelling) can impair the seal’s functionality due to changes in its geometry and mechanical behavior. Typically, the penetration of a lubricant into an elastomer is evaluated after an immersion test using volumetric, gravimetric, and extraction measurements. Due to small changes that need to be detected, such methods may not be sufficient to obtain meaningful results. In this contribution we use magnetic resonance imaging (MRI) to investigate swelling on special tribometer samples as well as a radial shaft seal that were previously used in component tests. Several combinations of rubbers and lubricants that have proven to be compatible as well as combinations with expected incompatibilities in real applications, were tested. The results indicate that MRI measurements can be used to quantify the penetration depth and potentially also the velocity with which the lubricant diffuses into the rubber thereby yielding detailed insights into the swelling process of the seal.
Exploring the impact of New Resettlement Area’s on the well-being of local residents: a case study in Chongqing, China
Authors: Li Manlin
Published: April 2022

This dissertation seeks to critically evaluate the extent to which the transition from Village in the City (VIC) to a New Resettlement Area (NRA) has impacted on the well-being of local residents, through a case study of the Xin Wu Jia Yuan New Resettlement Area (XWJY NRA) in Chongqing, China. Along with rapid urbanization in China, the issue of VIC is a specific urban phenomenon that has emerged in metropolitan cities. The people living in VIC are widely seen as living in poor conditions, in high-density, overcrowded and irregular housing developments. In response to this, the Chinese government initiated a large-scale redevelopment approach, re-housing people in New Resettlement Areas. Thus, large amounts of indigenous villagers have been moved into New Resettlement Areas, where they are provided with new affordable housing. Although research has identified the various impacts of the VIC in terms of economic and social benefits little is known about the everyday impacts on those residents who have transitioned into the NRA. This paper focuses on investigating the impact of moving into the New Resettlement Areas on the well-being of local residents. This is achieved through conducting semi-structured interviews with local residents living in the case study area. The findings identified five key impacts of the move on residents’ well-being including: 1. Familiarity, Social cohesion and Community well-being. 2. Living conditions, Everyday activities and Environmental well-being. 3.Crime, Safety and Social well-being. 4. Work, Economic security and Economic well-being. 5. Amenity, Accessibility, Place attachment and well-being. This research makes recommendations for future urban development practice regarding New Resettlement Areas including the need for greater resident involvement in the consultation process, development that offers more inclusive and accessible services and amenities and greater choice for local residents when moving into the resettlement area.
A taxonomic revision of the genus Chondrohierax
Authors: Johnson Oscar
Published: April 2022

The North American Classification Committee (NACC, hereafter “the committee”) solicits proposals to change the taxonomy of bird species in North America. These proposals are summaries of the background information on a given taxonomic problem, summary of new information, and recommendations on best taxonomic treatments, under the Biological Species Concept (https://americanornithology.org/nacc/). What follows is a summary of the information pertinent to the taxonomic status of taxa in the genus Chondrohierax. The genus is currently considered monotypic, with the sole representative containing three allopatric subspecies. One of these, wilsonii of the island of Cuba, is distinct in plumage and genetics. Here, I provide a summary of the taxonomic history of the complex, genetic information, and novel morphological (plumage) data. These data support the treatment of wilsonii as a species distinct from other Chondrohierax.
Elastisitas permintaan dan penawaran
Authors: Rusli Rezky Kurniati
Published: April 2022

Elastisitas permintaan adalah suatu alat atau konsep yang digunakan untuk mengukur derajat lepakaan atau respon perubahan jumlah atau kualitas barang yang dibeli sebagai akibat perubahan faktor yang mempengaruhi.
Application of the Pitzer model for describing the evaporation of seawater
Authors: Keller Alexander , Burger Jakob , Hasse Hans , Kohns Maximilian
Published: April 2022

The present work deals with the fractional crystallization of salts from seawater. New experimental data for the crystallization sequence and the liquid phase ion molalities for aqueous model solutions that contain the major seawater components are presented. For describing the studied electrolyte solutions, the Pitzer model was used with parameters adopted from the literature. This fluid property model was combined with an equilibrium model of the fractional crystallization. The comparison of the simulation results with experimental data from both the literature (for seawater) and this work (for model solutions) shows generally good agreement for seawater-like solutions, but also reveals limitations of the model.
Characteristic Curves of the Lennard-Jones Fluid
Authors: Stephan Simon , Deiters Ulrich K.
Published: April 2022

Equations of state based on intermolecular potentials are often developed about the Lennard-Jones (LJ) potential. Many of such EOS have been proposed in the past. In this work, 20 LJ EOS were examined regarding their performance on Brown’s characteristic curves and characteristic state points. Brown’s characteristic curves are directly related to the virial coefficients at specific state points, which can be computed exactly from the intermolecular potential. Therefore, also the second and third virial coefficient of the LJ fluid were investigated. This approach allows a comparison of available LJ EOS at extreme conditions. Physically based, empirical, and semi-theoretical LJ EOS were examined. Most investigated LJ EOS exhibit some unphysical artifacts.
Resume ekonomi mikro syariah_analisis permintaan dan penawaran agregat
Authors: Rusdin Zahra Amaliyah
Published: April 2022

Penawaran adalah jumlah barang atau jasa yg tersedia dan dpt dijual oleh penjual pada berbagai tingkat harga dan waktu tertentu.
Manajemen koperasi
Authors: widiyanti
Published: April 2022

Manajemen Koperasi adalah suatu proses untuk mencapai tujuan melalui usaha bersama, berdasarkan azas kekeluargaan. Untuk mencapai tujuan perlu diperhatikan adanya sistem manajemen yang baik, agar tujuannya berhasil dengan diterapkannya fungsi-fungsi manajemen.
Resume Penawaran dan permintaan agregatif
Authors: husnah ismatul
Published: April 2022

Penawaran dan permintaan agregatif
Migrant economic integration
Authors: Pardos-Prado Sergi
Published: April 2022

What is the impact of immigration policy on long-term migrant economic integration? I show that policy regimes combining migrant selectivity with high security of status and access to settlement increase wages and employment prospects. This Selection-Rights Nexus regime outperforms both open borders and selective immigration regimes on their own. Large-N cross-national analyses confirm the pervasive impact of the Selection-Rights Nexus premium, which can last up to fifteen years on average. I then use Interrupted Time Series analyses on the economic incorporation of Commonwealth migrants in the UK to estimate causal long-term policy effects. I focus on the 1962 Commonwealth Act, which dramatically ended free movement while keeping relatively high levels of rights. Migrants arriving just after the policy change showed higher levels of economic integration than migrants under free movement, and subsequent more restrictive regimes. These findings suggest that immigration regulations upon arrival strongly condition later economic trajectories, and that the effects are observable decades after migration.
Solid-liquid Equilibria in Mixtures of Iron(III) Nitrate Nonahydrate and Ethanol or 1-propanol
Authors: Keller Alexander , Wlokas Irenäus , Kohns Maximilian , Hasse Hans
Published: April 2022

Solutions of iron(III) nitrate nonahydrate (INN) in ethanol and 1-propanol are interesting starting materials for producing iron oxide nanoparticles by spray flame synthesis. For the design of these processes, it is important to have information on solid-liquid equilibria (SLE) in these solutions. As corresponding data were not available in the literature, we have studied the SLE of solutions of INN in ethanol and 1-propanol experimentally at temperatures between 288.15 and 308.15 K at 101.3 kPa. Unexpected phenomena occur in these solutions: one would expect an increasing amount of precipitate upon increasing the concentration of the salt INN, but the reverse behavior is observed for a wide range of states. This is caused by chemical reactions in the solutions: not INN, but iron(III) hydroxide (IH) precipitates from the solution, leading also to a strong acidity of the mixture. These chemical effects are taken into account in a physico-chemical model that was developed for describing the SLE in the studied systems. In that model, the physical non-ideality is described with the extended Pitzer model.
Buku USBN PAI SMP/MTS Tahun 2018
Authors: Qosim Nanang
Published: April 2022

Buku USBN PAI SMP/MTS Tahun 2018
TUGAS KOPERASI SYARIAH & UMKM
Authors: Melisa
Published: April 2022

Koperasi merupakan bagian dari tata susunan ekonomi,hal ini berarti bahwa dalam kegiatannya koperasi turut mengambil bagian bagi tercapainnya kehidupan ekonomi yang sejahtera.
ANALISIS PERMINTAAN DAN PENAWARAN AGRERATIF
Authors: Rasti Ardina
Published: April 2022

Permintaan agregat adalah keseluruhan permintaan terhadap barang & jasa oleh pengguna dalam ekonomi. Sedangkan penawaran agregatadalah jumlah seluruh barang akhir dan jasa-jasa didalam perekonomian yang dijual atau ditawarkan oleh lerusahaan-perusahaan pada berbagai tingkat harga.
ANALISIS PERMINTAAN DAN PENAWARAN AGREGAT DALAM ISLAM
Authors: Annisa Nurul
Published: April 2022

Permintaan dan penawaran dalam perekonomian terbatas pada apa yang dihalalkan oleh Allah SWT. Namun secara teknis, grafik yang menggambarkan AD dan AS tidaklah berbeda.
Vapor–Liquid Equilibria and Chemical Equilibria in the System (Formaldehyde + Water + Isoprenol)
Authors: Dyga Maximilian , Keller Alexander , Hasse Hans
Published: April 2022

Isoprenol (3-methyl-3-buten-1-ol) is an important intermediate in the chemical industry and is used, for example, in the production of various scent and flavor chemicals. Isoprenol is produced from aqueous formaldehyde and isobutene and is separated by distillation from mixtures containing formaldehyde, water, and isobutene in the process. As formaldehyde forms oligomers with both water and isoprenol, these mixtures are complex reacting systems, which are not easy to separate. Hence, for understanding and modeling the process, information on the vapor–liquid equilibria and the chemical equilibria in the system (formaldehyde + water + isoprenol) is essential. However, only very limited data on this system are available in the literature. Therefore, in the present work, vapor–liquid equilibria were measured in the following systems: system (water + isoprenol) at 20 and 90 kPa, system (formaldehyde + isoprenol) at 373 and 393 K, and system (formaldehyde + water + isoprenol) at 373 K. Furthermore, the chemical equilibria of the oligomerization reactions of formaldehyde and isoprenol were studied with 13C-NMR spectroscopy at temperatures ranging from 283 to 353 K. The experimental data were used to extend a physico-chemical model of the system (formaldehyde + water) from the literature to include isoprenol.
A theory of cloud spacing for equilibrium deep convection
Authors: Fu Hao , O'Neill Morgan
Published: April 2022

Precipitating convection is an important component of tropical atmospheric circulation. A cloud typically persists for an hour before it is shut down by its own evaporation-driven downdraft, which generates a gust front in the mixed layer that triggers neighboring clouds. There is no systematic theory for what sets the spacing of precipitating clouds, which is the first step towards understanding cloud interaction. We propose to view precipitating convection as a piecewise linear oscillator with cutoff, which separately describes the physical processes in the convective and recovery phase, but considers the stabilizing and destabilizing effects in a holistic way. The first hypothesis is that the cloud spacing is determined by the optimal (most unstable) mode of this system. Too short a spacing does not allow the gust front moisture to recover sufficiently, and too long a spacing makes the gust front's dynamical lifting effect too weak. The second hypothesis is that the optimal mode should be neutral to convection in equilibrium. Further analysis shows that the destabilizing effect of the gust front's triggering should be balanced by the damping effect of incomplete recovery and cold pool entrainment. This leads to a theory of cloud spacing for equilibrium deep convection, which predicts an upper bound that is proportional to the inverse of the cold pool fractional entrainment rate. The theory is benchmarked against a series of large-eddy simulations. The increase and stagnancy of cloud spacing with increased rain evaporation rate are well predicted by the theory.
The interaction between motor and spatial perspective-taking in action language: a cross-linguistic study
Authors: Tuena Cosimo , Di Lernia Daniele , Rodella claudia , Bellinzona Francesca , Costello Matthew , repetto claudia
Published: April 2022

Growing evidence shows that motor and spatial perspective-taking play an important role during action language simulation. However little is known concerning the interplay of the motor and spatial domain when two actors are involved and how embodied processes are constant across languages. In this study, we sought to explore the interaction of motor and spatial perspective-taking of action comprehension in Italian and U.S. English speakers through a sentence-picture matching task. Sixty-four Italian and 84 American young adults completed an online sentence-picture verification task. This consisted of four conditions, two congruent (i.e., first-person sentence followed by first-person frame picture; third-person sentence followed by third-person frame picture), and two incongruent (first-person sentence followed by third-person frame picture; third-person sentence followed by first-person frame picture) conditions. The findings show that in the first condition, congruent motor and spatial perspectives facilitate embodiment with faster processing times. In the second condition, reaction times are slower compared to the first condition but faster compared to the incongruent pairs, suggesting that the participant adopts its spatial perspective while running a motor simulation of the action depicted. Lastly, incongruent conditions have higher processing times due to the motor and spatial violations prompted by the sentence-picture matching task. In addition, we showed Bayesian cross-linguistic evidence of our findings demonstrating at least in two languages that embodied processing of action language follows a universal mechanism.
Trading Accuracy for Enjoyment? Data Quality and Player Experience in Data Collection Games
Authors: Gundry David , Deterding Sebastian
Published: April 2022

Games have become a popular way of collecting human subject data, based on the premise that they are more engaging than surveys or experiments, but generate equally valid data. However, this premise has not been empirically tested. In response, we designed a game for eliciting linguistic data following Intrinsic Elicitation – a design approach aiming to minimise validity threats in data collection games – and compared it to an equivalent linguistics experiment as control. In a preregistered study and replication (n=96 and n=136), using two different ways of operationalising accuracy, the game generated substantially more enjoyment (d=.70, .73) and substantially less accurate data (d=-.68, -.40) – though still more accurate than random responding. We conclude that for certain data types data collection games may present a serious trade-of between participant enjoyment and data quality, identify possible causes of lower data quality for future research, reflect on our design approach, and urge games HCI researchers to use careful controls where appropriate.
Schema-driven involuntary categoric memory in depression
Authors: Matsumoto Noboru , Watson Lynn Ann , Kuratomi Kei
Published: April 2022

Overgeneral categoric memory is known as a vulnerability factor for depression, yet increased retrieval of categoric memories among depressed individuals has been observed in voluntary but not involuntary retrieval tasks. Here we propose that, increased categoric memory occurs during involuntary memory tasks when cued by schema-related stimuli, which tend to activate dysfunctional and negative self-schema in depression. A vigilance task measuring involuntary memory was administered to 27 dysphoric, 26 past depressed, and 27 healthy control participants. Results supported the hypothesis that dysphoric and past depressed groups reported more categoric memories for schema-related (particularly negative) stimuli relative to a healthy control group. Involuntary categoric memory for schema-related stimuli was related to negative evoked emotion, and dysphoric participants experienced more negative emotion in response to positive stimuli. These novel findings suggest that schema-based involuntary categoric memory may be vulnerable to the persistence and relapse of depression.
Many-Analysts Religion Project: Reflection and Conclusion
Authors: Hoogeveen Suzanne , Sarafoglou Alexandra , van Elk Michiel , Wagenmakers Eric-Jan
Published: April 2022

In the main article on the Many-Analysts Religion Project (MARP) the results of the 120 analysis teams were summarized by taking each team's reported effect size and subjective assessment of the relation between religiosity and well-being, and the moderating role of cultural norms on this relation. Here, we discuss the findings in the main manuscript and aim to address the points raised in the 17 commentaries written by various participating analysts. That is, we first zoom in and address the issue of theoretical specificity. We will then zoom out and discuss to what extent the MARP results are robust and can be generalized. Subsequently, we discuss some methodological concerns, mostly related to the structure of the data. Finally, we will reflect on our experience of organizing a many-analysts project and highlight some lessons learned.
When the mind’s eye prevails: the Internal Dominance over External Attention (IDEA) hypothesis
Authors: Verschooren Sam , Egner Tobias
Published: April 2022

Throughout the 20th century, the psychological literature has considered attention as being primarily directed at the outside world. More recent theories conceive attention as also operating on internal information, and mounting evidence suggests a single, shared attentional focus between external and internal information. Such sharing implies a cognitive architecture where attention needs to be continuously shifted between prioritizing either external or internal information, but the fundamental principles underlying this attentional balancing act are currently unknown. Here, we propose and evaluate one such principle in the shape of the Internal Dominance over External Attention (IDEA) hypothesis: contrary to the traditional view of attention as being primarily externally oriented, IDEA asserts that attention is inherently biased toward internal information. We provide a theoretical account for why such an internal attention bias may have evolved and examine findings from a wide range of literatures speaking to the balancing of external versus internal attention, including research on working memory, attention switching, visual search, mind wandering, sustained attention, and meditation. We argue that major findings in these disparate research lines can be coherently understood under IDEA. Finally, we consider tentative neurocognitive mechanisms contributing to IDEA, and examine the practical implications of more deliberate control over this bias in the context of psychopathology. It is hoped that this novel hypothesis motivates cross-talk between the reviewed research lines and future empirical studies directly examining the mechanisms that steer attention either inward or outward on a moment-by-moment basis.
Studying Children’s Growth in Self-Regulation using Changing Measures to Account for Heterotypic Continuity: A Bayesian Approach to Developmental Scaling
Authors: Hosch Alexis , Oleson Jacob , Harris Jordan L , Goeltz Mary Taylor , Neumann Tabea , LeBeau Brandon , Hazeltine Eliot , Petersen Isaac T.
Published: April 2022

Manuscript accepted for publication in Developmental Science
Development of home education-based worksheets at SD Muhammadiyah Sirojuddin
Authors: Wardana Aditia Eska , Sakti Dian Mutiara , Nurrohmah Hesti , Nursiyah Indri , Aisyah Irma Antonia , Almustaqim Saman Hudi
Published: April 2022

Due to the current state of education, which is hampered by the Covid-19 virus, the learning process is conducted entirely online. SD Muhammadiyah Sirojuddin is having trouble implementing online learning and does not yet have materials for at-home learning. The PPMT team has devised a solution to these issues by providing training in the creation of home-based modules. The objective of the project is to introduce teachers to home-based learning modules, provide assistance in creating modules, and provide assistance to teachers who are having difficulty preparing modules. Training and assistance in the preparation of home-based modules/worksheets are provided as part of the service method. This activity resulted in a Natural Sciences (IPA) subject module for grade 4 that included material on the Application of Light Properties that students could study at home.
Loose parts learning based on local wisdom at Pertiwi Bina Siswa Kindergarten
Authors: Laely Khusnul , Nofiyanti Wahyu , Handayani Lusi , Irchamiyah Siti , Hadi Saleh Abdurahman , Rukmana Fauzan
Published: April 2022

The issues that occur in TK Pertiwi Bina Siswa are monotonous learning activities in their everyday activities and teachers use media that they must purchase and do not employ learning materials that are available in the surrounding environment. These issues motivate the authors to engage in community empowerment to educate teachers and parents about the use of loose parts, which are learning tools that can be found in the environment. FGD activities, socializing, training, and mentorship were the steps of this program. The program's finding suggests that partners (parents and teachers) can use loose parts from the environment to design learning activities that optimize children's potential and growth.
Improving education capacity through home-based worksheet training
Authors: Purwandari Septiyati , Prastiwi Aulia Anggi , Arfah Sari Nur , Hidayah Fatma
Published: April 2022

Learning media is one of the important instruments in learning activities. The use of media can make it easier for teachers to carry out learning and facilitate students in the learning process. Learning media has many variants, one of which is a module. The learning process carried out at SD Muhammadiyah 1 Muntilan has never used a module as a learning medium. This community service aims to provide training for teachers of SD Muhammadiyah 1 Muntilan in making modules with worksheets. At the end of this activity, the teachers had succeeded in making modules and used them in the learning process. 95% of students feel a positive difference in the learning process after using the module.
Revitalization of school dental health centre for elementary school in Karangtengah Village, Baturraden, Banyumas
Authors: Ramadhani Amilia , Sari Dwi Nur Indah , Laksitasari Anindita , Taqwim Ali , Triani Maulina , Rachmawati Desi
Published: April 2022

Dental caries is a major problem in children's mouths that can be avoided if they are taught to take care of their teeth and gums from a young age. Elementary school age is ideal for instilling the habit of brushing teeth, and the school's role becomes increasingly important, one of which is the School Dental Health Centre (UKGS). The UKGS, on the other hand, has not been going well at four elementary schools in Karangtengah Village. As a result, a revitalization program for the UKGS is required. Counseling and toothbrushing movements, as well as dental and oral health checks, are all part of the UKGS revitalization program. The purpose of this program is to increase the knowledge of teachers and UKGS supervisors about UKGS and dental and oral health. This activity began with a pre-test followed by the presentation of UKGS revitalization material and ended with a post-test. This education is able to increase the knowledge of teachers and UKGS supervisors about UKGS and dental and oral health.
Utilization of virtual tours as a promotional strategy during the pandemic for Lembah Rembulan tourism
Authors: Af'idah Dwi Intan , Dairoh Dairoh , Susanto Ardi , Rachman Arief , Handayani Sharfina Febbi , Pratiwi Riszki Wijayatun
Published: April 2022

Due to limited space for visitors and increasingly difficult promotional activities, the tourism sector is the sector most affected by the Covid-19 pandemic situation. This has a negative impact on visitor numbers. The Lembah Rembulan tourist attraction in Tegal Regency is one of the tours affected by Covid-19. As a result, a marketing strategy that can introduce tourism using existing technology other than social media, such as virtual tour applications, is required. The purpose of this community service is to create a virtual tour for the Lembah Rembulan tourist attraction and to assist the management team in using virtual tours as a pandemic tourism promotion strategy. This program uses socialization as a method, providing guidance on how to use applications, training on how to use virtual tour applications, and technical assistance of managing virtual tours. As a result, participants have a good understanding of how to use the Lembah Rembulan virtual tour. The fact that 91% of participants are familiar with the related virtual tour applications.
Marketing development of SMEs assisted by Lazismu Bandongan with digital marketing
Authors: Widyanto R. Arri , Hidayati Alfina Khusni Rodiyatul , Mahendra Dyan Ihza , Wahyu Lina , Saputri Nayunda Gunawan , Normawati Ika Hermeining
Published: April 2022

Ngepanrejo Village is one of the villages in the Bandongan District which has 1,931 Micro, Small and Medium Enterprises (MSMEs) and 800 of them are registered in Ngepanrejo Village. However, MSMEs in Ngepanrejo Village which are home industries, especially traditional food such as criping lenteng and peanut crackers do not yet have branding and sales are still conventionally sold in traditional markets, so coaching is needed especially for branding and marketing. The focus of this activity is data collection on MSMEs and digital marketing to improve the marketing of their products. The activity model used in this service is Participatory Rural Appraisal (PRA) which demands an active role from the community. The result is an increase in marketing methods and added value in the field of science and technology, namely digital marketing by utilizing the Mitramu application belonging to Lazismu Bandongan.
Digital marketing for optimizing the bamboo handicrafts marketing in IKM ‘Mandiri Bambu Craft’
Authors: Pramesti Diesyana Ajeng , Khoiriyah Latifatul , Antono Dhian Tri , Asmoro Dwi , Pratiwi Octaviana Ayu , Valdanu Muhamad
Published: April 2022

Ngadiwinatan 1, Karanganyar, Borobudur, Magelang Regency is one of the craft’s areas that needs to be considered by the Government. Since the Covid-19 Pandemic, the Borobudur Temple Tourism Park has temporarily closed for visitors, so the craftsmen difficult to sell their products. The purpose of this service is optimizing digital marketing, in order to expand the market for handicrafts, as well as increasing the human resources of the IKM ‘Mandiri Bambu Craft’. The service implementation method is the Participatory Rural Appraisal (PRA) through socialization, FGD, training, and mentoring. The results are the regrouping of groups of craftsmen who are no longer active, making new craft products, the new IKM logo 'Mandiri Bambu Craft', and digital marketing development of IKM products.
Implementation of financial management and digital marketing to increase the business competitiveness of the SMEs of Skin Cracker 'Tiga Berlian'
Authors: Maimunah Maimunah , Yusmanto Heru , Sebastian Devara Avila , Rusadi Daffa Syahnakri Mikola , Lestari Henni , Abhiseka Salsabila Putri
Published: April 2022

The rapid development of technology in the digital world and the internet has an impact on the world of marketing. One of the problems with the low competitiveness of SMEs is the limited ability of businessman in doing marketing. This community service was carried out to introduce skin cracker ‘Tiga Berlian’ products to a wider market and increase business competitiveness through the digital marketing. The method used is to provide training and assistance to SME entrepreneurs. This activity is carried out over a period of approximately 1 month. The outputs of the activities that have been carried out are the skin cracker ‘Tiga Berlian’ website, financial reports and account creation in the marketplace. The community service can provide increased partner skills regarding the concept of digital marketing and financial report management, so that they can support increased sales and increase the competitiveness of SMEs.
Branding of the Sangga Braja Community in soft marketing and cultural education in the new normal era
Authors: Deniar Shannaz Mutiara , Pratika Yeyen
Published: April 2022

The objective of this community service is to assist and preserve Batu City's artistic and cultural products. The partner is the Sangga Braja Community, which is particularly concerned in preserving Batu City's arts and culture and already has some basic facilities, but there are issues with branding, public education, and human resources. The aim of this program is to maintain Batu City's artistic and cultural assets so that they can be utilized to their full potential. To address these issues, this service method will emphasize mentoring and training, primarily related to the use of social media as a promotional and educational tool, as well as efficiency and effectiveness in community management, in the form of cultural branding workshops, manufacturing training, social media content, use of social media, photography training, and institutional management. The program's outcomes include soft skills training and social media usage guidelines. The community's eagerness for engaging in numerous current activities ensured that the training and mentorship went smoothly.