bluuebunny/crossref_metadata_2025 huggingface dataset:
Tri-methyl-propane and glycerin-based surface-active co-solvents (SAS) as an effective, low-cost, and environmentally friendly source of nonionic/anionic amphiphiles for chemical EOR applications
Authors:   Ultimate EOR services LLC, Upamali Karasinghe A , Britton Chris ,   Ultimate EOR services LLC, Liyanage Jith ,   Ultimate EOR services LLC, Dean Matt ,   Ultimate EOR services LLC, Weerasooriya Upali ,   Ultimate EOR services LLC, Winoto Winoto ,   Ultimate EOR services LLC
Published: November 2022

This is the first known applications of tri-methyl-propane and glycerin alkoxylates in chemical EOR. Very large molecular weight amphiphile molecules with varying PO/EO units were synthesized for this study. Our systematic experiments demonstrate the breadth of applicability for this novel and highly underutilized class of chemicals in combination with naturally generated soaps in the reservoir. Phase behavior and coreflood experiments with multiple crude oils with significant chemical and geographical diversity are presented as evidence to the efficacy of these chemicals. Triol molecular structure of glycerin can be easily customized with large amount of PO and EO to yield an optimal HLB for a given crude oil. These molecules exhibit favorable characteristics such as high salinity/hardness tolerance, aqueous solubility and flowability for logistical field applications. PO levels above approximately 25 units significantly improved surface activity with medium to heavy crude oils. EO units can be included/increased to improve cloud point for specific reservoir conditions. Remarkably, the optimal salinities of the SP/ACP/ASP formulations were fairly insensitive to co-solvent concentration. Furthermore, these co-solvents were able to be substituted in place of more costly anionic surfactants, with no loss in formulation effectiveness. These chemicals were also effective in improving polymer solution quality, via better filterability and injectivity. These novel co-solvents are effective at low concentrations and can be tailored for many EOR targets
Gluten as a unique protein building cereal product structure, is there an alternative?
Authors:   University of Guelph, Joye Iris
Published: November 2022

As a highly functional ingredient, gluten plays a vital structure-building role in a diversity of cereal products. However, an estimated 6% of the Canadian population is sensitive to gluten consumption and should, hence, avoid including gluten in their diet. This has led to the development of a range of food products that are gluten-free of which some focus on the use of alternative cereal proteins such as zein. The unique viscoelastic properties of gluten, however, are not that easy to replicate. The aim of the here presented work was to (i) better understand the structure of gluten in a complex dough matrix and (ii) to study the structure of zein in a protein-starch dough system. Hereto, protein structure was studied by fluorescence, FTIR and Raman spectroscopy. The results on structure were then related to dough rheology. Both gluten and zein can form a network structure upon hydration and mechanical energy input. However, the two formed networks are very different from one another in terms of their molecular and microscopic structure and the viscoelastic properties they impart to the formed dough. The insights from this study could be one of the pieces in the puzzle towards functional gluten replacement in bread-type products.
Animal-free protein production using precision fermentation
Authors:   Liven, Luo Fei , Halgas Ondrej ,   Liven Proteins Corp., Gawand Pratish ,   Liven Proteins Corp., Lahiri Sagar ,   Liven Proteins Corp.
Published: November 2022

The $1.4 trillion animal industry could not sustainably scale further to feed the next billion population, as it is resource intensive, and heavy in greenhouse gas emission. The recent plant-based food movement has provided solution for more sustainable protein sources. However, the plant-based food sector faces challenges in reaching parity in texture, sensory experience (mouthfeel) and nutritional value as animal products, limiting their potential of reaching beyond the vegan and flexitarian consumers. The technical challenge behind this problem is that proteins from plants have intrinsically different amino acid compositions and structures from animal proteins, making it challenging to emulate the properties of animal products using plant-proteins alone. There is a clear and underserved need for novel protein ingredients that can complement plant-based protein ingredients to achieve parity of animal products. Fermentation is considered the third pillar of alternative protein revolution. At Liven, we focus our efforts on developing precision fermentation technology to produce functional protein ingredients that are natural replica of animal proteins. Using engineering biology, we transforms microorganisms with genes that are responsible for producing animal proteins such as collagen and gelatin. The transformed microorganisms are cultivated in fermenters to produce proteins from plant-based raw-materials. Since the protein produced are have identical amino acid sequences and structure as proteins that would be derived from animals, they provide the desired texture and sensory characteristics currently missing in plant-based formulations. For instance, our animal-free gelatin provides the functionality of thermally reversible gel.  As our protein ingredients provides functionality and nutrition value of animal proteins, these ingredients could complement plant-based protein ingredients to deliver alt-protein food formulations more accurately emulate animal products, expand the market acceptance of alt-protein foods to mass consumers.
Improved emulsification behaviour of pea protein-polysaccharide complexes for beverage application
Authors:   University of Saskatchewan, Ghosh Supratim , Guldiken Burcu ,   Botaneco Inc., Saffon Maxime ,   Nestle Product Development Center, Nickeson Michael ,   University of Saskatchewan
Published: November 2022

Proteins are widely used as emulsifiers in food formulations. However, emulsifying properties of proteins are weak at pH values close to their isoelectric point resulting in destabilization. Protein-polysaccharide interactions have been proposed to improve the emulsification behaviour of proteins in such conditions. In this work, two different polysaccharides (pectin and gum Arabic) with a range of surface charges were chosen to investigate their interactions with pea proteins. The initial aim was to investigate the effect of heat treatment on the complexation of pea protein isolate (PPI) and the polysaccharide with the ultimate purpose of using them as effective emulsifiers at various pH values for beverage application. The emulsions were prepared, and the emulsification ability was determined with the selected protein-polysaccharide complexes at both basic (pH 8.0) and isoelectric pH (pH 4.5) conditions. Turbidity graphs of gum Arabic-PPI and or pectin-PPI complexes at 1:1 mixing ratio revealed an increase in the pH range of the soluble complexes upon heat treatment of the mixture to 75ºC. The soluble complexes of the protein and polysaccharide were able to stabilize oil-in-water beverage emulsions at the isoelectric pH of the protein. The stabilization effect of soluble pectin-PPI complexes was better than gum Arabic-PPI complexes at pH 4.5. At pH 8, although droplet sizes were similar, pectin-PPI complexes caused depletion flocculation leading to a higher accelerated creaming velocity of the emulsion than the gum Arabic-PPI complexes. The emulsions stabilized by pectin-PPI complexes at pH 4.5 had the highest emulsion stability in terms of lower instability index, lower accelerated creaming velocity and the lowest droplet diameter than all other emulsions. The findings of this study will provide beneficial information on the effect of processing conditions on biopolymer interactions and the emulsification ability of protein-polysaccharide complexes for the application in beverage emulsions.
Combined effect of extraction and purification conditions on yield, composition, functional and structural properties of lupin proteins
Authors:   Groupe AVRIL, Albe Slabi Sara , Mathé Christelle ,   LRGP CNRS UMR7274, Ndiaye Mbalo ,   Groupe AVRIL, Mesieres Odile ,   LRGP CNRS UMR7274, Kapel Romain ,   LRGP CNRS UMR7274
Published: November 2022

The growing global population combined with the socio-economic changes leads to the increase of the demand of plant proteins for human nutrition. In recent years, many studies has been aimed at developing new high-quality and functional plant-based protein food. Lupin being a widely cultivated legume crop is one of the most promising alternative source of proteins for human nutrition. However, the scientific knowledge of the production process of proteins from lupin meal is still very scarce.In this work, different conditions of extraction and purification were evaluated for production of lupin protein isolates. The results showed that the extraction yield was comparable between acidic and alkaline pH (37% vs 40-45%) and the extracted proteins were principally composed of globulins. This finding was astonishing regarding the selective extraction of albumins in acidic pH previously reported for other plant protein sources. The ionic strength negatively impacted the protein extractability at pH 2, whereas no significant differences were observed between extraction at 20 to 50°C.The selected extraction conditions (pH 2 and 7) combined with purification by isoelectric precipitation or ultrafiltration process generated the isolate grade products. Further structural characterization of isolates revealed a partial denaturation of lupin proteins extracted under acidic pH resulting in low protein solubility at pH 6-7 (10-50%), loss in secondary structure, low thermal stability, and formation of aggregates. However, these modifications did not significantly impact the foaming and emulsifying properties of proteins. The obtained results highlighted the original and previously not described behaviors of lupin proteins observed during the isolation process. For the first time the combined effect of extraction and purification conditions on the process performances and the quality of producing proteins was shown. The presented conclusions may help to better characterize lupin proteins and valorize lupin meal as a source of plant proteins in food industry.
The effect of uniform whey protein microgels on oil-in-water emulsion property improvements and their potential application as fat replacers to prepare fat-reduced food products
Authors:   University of Alberta, Chu Yifu , Chen Lingyun ,   University of Alberta
Published: November 2022

Protein-based microgels have the potential to mimic the oral lubrication properties of fat droplets at the fat-oral surface. As food proteins contribute to only 4 kcal per gram with high satiation, protein microgels are highly expected to be used as fat substitutes to develop novel low-calorie food, as a strategy against obesity prevalent. In our lab, we developed a facile method to fabricate uniform whey protein microgel with controllable size by modulating the protein-polysaccharide interactions. The microgel system (containing microgels, polysaccharides and unconcerted protein molecules) can stabilize oil-in-water emulsion with long-term stability and strong texture. The individual contributions of microgel, protein and polysaccharide will be discussed and the microgels can work both at the interface and in the bulk phase to improve the emulsion properties. Without any molecule surfactants such as protein molecules, the microgel alone can serve as an efficient Pickering stabilizer that can form oil-in-water Pickering emulsion with long-term stability and strong elasticity through strong hydrophobic interactions. When the interfacial layer is dominated by protein molecules, the microgels are dispersed in the bulk phase and the jamming effect brought by the microgels between the oil droplets effectively prevents flocculation and coalescence and strengthens the emulsion textures. This effect can make 30% oil emulsions show similar rheological and flow behavior to emulsions containing 50% oil. These results demonstrate that the protein microgel system has the potential for food applications in preparing €œlow fat€ emulsion-based food formulations with a comparable texture to that of full-fat counterparts.
Protein based biopolymers as sorbents for treatment of industrial wastewater
Authors:   University of Alberta, Ullah Aman , Vandamme Dries ,   UHasselt, Siddique Tariq ,   University of Alberta
Published: November 2022

The industrial waste water produced during the extraction or refining of natural resources is highly contaminated with organic and inorganic contents, which requires a complex and expensive treatment. Therefore, water contamination and its treatment has become a global issue of concern. Particularly oil sands operations consume large amounts of water in bitumen extraction process. Our study involves the use of chemically modified keratin protein (poultry feathers) as a sorbent for treating waste water. Poultry feathers, abundant waste material and huge source of keratin (over 91% keratin biopolymer), have tremendous potential for producing biopolymers for large-scale applications. The overall goal of our research is to provide industry with a sorbent material that is both effective as well as economically viable for industrial scale wastewater treatment. Different modified biopolymers were used as sorbents to treat oil sands process-affected water (OSPW) to sorb metals and naphthenic acids present in wastewater. The modified biopolymers were tested against OSPW maintained at ionic strength of 0.05 and spiked with up to 50 ppb of 9 trace elements (SeIV, Cu, Zn, AsIII, Pb, Ni, VV, CrVI, and Co). The OSPW solutions were treated with 1% biopolymers for 24 hours followed by centrifugation and analysis using ICP-MS and FTIR spectroscopy. of the biosorbents  showed high sorption capacity for both type of contaminants (naphthenic acid and metals). The results demonstrated that through proper tuning of functionalities, the biopolymers can be highly effective for sorption of trace metals and naphthenic acids. The high sorption capacity, cheap bioresource, and simplicity of the modifications suggest that there is great potential for an industrial scale viability of the process.
CO2-switchable viscoelastic surfactants
Authors:   Sichuan University, Feng Yujun
Published: November 2022

Smart surfactants especially CO2-switchable viscoelastic surfactants (VES) have received considerable interest owing to their peculiar wormlike micellar structure and tunable rheological response, as well as the benign CO2 trigger for switching wormlike micelles (WLMs) between an “on” and “off” state without compromising their inherent behaviors [1]. In our laboratory, three types of surfactants were separately used to develop CO2-switchable VES: a “pseudo”-gemini surfactant composed of sodium dodecyl sulfate and N,N,N’,N’-tetramethyl-1,3-propanediamine with molar ratio of 2:1 [2], a long-chain polyamine, octadecyl dipropylene triamine [3], and an ultra-long-chain tertiary amine, N-erucamidopropyl-N,N-dimethylamine [4]. Before introducing CO2, all these surfactant solutions are low-viscosity emulsion-like fluid; upon bubbling CO2 for less than 2 minutes, however, they immediately transform into transparent viscoelastic gels with viscosity thousands times higher than the original solution. When CO2 is displaced with N2 or air, the gels recover their initial low-viscous cloudy state. Of special interest is that such a CO2-responsive behavior is reversible when cyclically streaming and removing CO2, and could be repeated several cycles without loss of response. Cryo-TEM visualization of surfactant solutions before and after CO2 treatment reveals a microstructural transition from spherical micelles to WLMs, and NMR elucidation of the corresponding species attributes the mechanism to the protonation and deprotonation of the corresponding amine groups in the systems. The advantage to use CO2 as a trigger over traditional HCl is no contamination and accumulation of by-products in the solution, which prolongs the switchable cycles. These features furnish CO2-switchable VES to thicken specific fluids for a myriad of industrial applications, particularly CO2 enhanced oil recovery process. References [1] Z. Chu, et al. Chem. Soc. Rev., 2013, 42, 7174. [2] Y. Zhang, et al. Langmuir, 2013, 29, 4187. [3] Y. Zhang, et al. Chem. Commun., 2013, 49, 4902. [4] Y. Zhang, et al. Soft Matter, 2013, 9, 6217.
Effect of the addition of tetramethyl ammonium chloride on the solubility and interfacial activity of a sodium linear alkylbenzene sulfonate surfactant
Authors:   FIRP Laboratory, Alvarado Jose , Salazar-Rodríguez Franklin ,   FIRP Laboratory, Meza Luz ,   FIRP Laboratory, Forfora Naycarí ,   FIRP Laboratory
Published: November 2022

The field of action of surfactants encompasses the formulation of dispersed systems in the chemical and petroleum industry and, particularly, in applications such as enhanced oil recovery (EOR) and chemical dewatering (dewatering). In these applications it is necessary to use hydrophilic surfactants that are not sensitive to salinity and water hardness, minimizing their precipitation and improving their performance in terms of interfacial tension decrease. Some of the most widely used surfactants in the industry are linear alkylbenzenesulfonates (LAS-C15-18) due to their low production costs. However, the use of these surfactants in the oil industry has been limited due to problems associated with their precipitation. In this work, we evaluated the action of tetramethyl ammonium chloride (TMACl) as an additive to improve the solubility of the commercial surfactant LAS-C15-18. Solubility tests performed at T = 8, 25 and 40 °C show that the addition of TMACl significantly improves the solubility of the surfactant (Csurf > 1wt%) in moderately-hard-water (Hardness 96.2 ppm Ca, Mg). These results suggest that TMACl acts as a hydrotrope, enhancing the interactions of the LAS-C15-18 surfactant with the aqueous phase. Likewise, the interfacial tension (IFT) curves with respect to theNaCl concentration in the surfactant-heptane-brine system show that the addition of TMACl improves the formulation quality due to the decrease of the interfacial tension in the HLD = 0 condition, from 0.027 mN/m without TMACl to 0.008 mN/m with 1.5 wt% TMACl. In these systems, the addition of TMACl did not result in a change in optimum salinity (S*). Additionally, the IFT-temperature curves of the surfactant/heptane/aqueous phase (NaCl = 1wt%) and surfactant/heptane/moderately-hard-water systems show IFT minima as the TMACl concentration increases in the aqueous phase. Surfactant precipitation was not observed in these systems.
Improving mechanical, barrier, and thermal properties of canola protein-based packaging films using hydrophobically modified nanocrystalline cellulose
Authors:   University of Manitoba, Dissanayake Thilini , Bandara Nandika ,   University of Manitoba
Published: November 2022

With the growing concerns on environmental sustainability, there is an emerging interest in biodegradable food packaging materials developed from sustainable sources of biopolymers. Canola protein isolate, the by-product of the canola oil industry, is gaining the attention of researchers and industry due to their high availability at a low cost. Unfortunately, canola protein faces limitations, including poor mechanical properties and high hydrophilicity. Reinforcing the protein matrix with nanocrystalline cellulose (NCC) is a known way of enhancing film properties, but the enhancement is still not enough to compete with petroleum-based packaging. In the current study, we hypothesized that hydrophobically modified NCC (OA-NCC) would increase the properties of the canola protein films compared to unmodified NCC (U-NCC). The objective of this study was to fabricate canola protein films using OA-NCC and U-NCC and characterize them to evaluate the film properties. Oleic acid (OA) was introduced to the surface of NCC, and films were fabricated using U-NCC and OA-NCC (0, 1, 3, 5, 7, 9% of protein (w/w)) by solvent casting method. One-way ANOVA with Tukey test was used for the data analysis. The films reported the highest tensile strength of 3.44 MPa with 3% OA-NCC, where it was only 1.85 MPa for control films. Also, up to 5%, all the films with OA-NCC reported significantly higher tensile strength values than those with the same U-NCC amount. The films with 9% OA-NCC reported the lowest water vapor permeability of the films. From 5%, all the films with OA-NCC reported significantly lower water vapor permeability values than those with the same amount of U-NCC, indicating enhanced barrier properties. Moreover, the thermal stability and flexibility of the films were improved by the addition of nanomaterials. Enhanced film properties could be a result of protein and OA-associated NCC interactions in the polymer matrix.
Lenguaje semiótico en la arquitectura de tipología comercial moderna de la ciudad de Managua
Authors: Aguilar Arriola Erasmo José , Vargas Miranda Maria de los Ángeles , Zamora Yolanda
Published: November 2022

En este artículo se abordó de manera puntual los aspectos más destacados sobre la Semiótica Arquitectónica enfocada en el reconocimiento de los elementos semióticos dentro de la tipología de Centros Comerciales en la ciudad de Managua. Partiendo de diferentes teóricas y estudios, se establece la importancia de la semiótica como un método propio de la arquitectura para su correcta comprensión y por ende también para el posterior proceso de diseño retomando los elementos y criterios que tienen un significado a destacar y generan agrado e identidad.

La identificación de dichos componentes se obtuvo a partir del análisis de teorías y conceptos (textura, color, formas, signos y sensaciones, emociones que se generan de la experiencia del usuario) estrechamente ligados al tema y cuya síntesis permitió la creación de una metodología y, a su vez, una herramienta específica que se sintetiza en una tabla de valores para el análisis semiótico in situ (Ficha de Evaluación de Análisis semiótico en Centros Comerciales).

Es importante reconocer los valores generales de las obras arquitectónicas y el estilo que estas aportan a la ciudad, ya sea en una escala barrial o más macro. Aunque en su momento estos edificios sobresalieron del estilismo propio de las zonas en donde se emplazan, lograron rápidamente convertirse en un ímpetu de desarrollo para otras obras que les siguieron, incluso generando una identidad con los usuarios.
Prostíbulo como Estigma Patrimonial: Estudio del objeto, sujetos y valores patrimoniales de “Tres Cabezas” (Chimbote, Perú) 2020 – 2021. Una investigación realizada durante la 2º ola del COVID-19.
Authors: León Ojeda Carolina Sthefany , Rivadeneyra Huaroto Karina Ivette , Albuquerque Cerna Rosa Victoria , Soria Caballero Gianfranco
Published: November 2022

El trabajo sexual en las mujeres, se encuentra oscurecido con diversos mitos y estigmas sociales; los que promueven una visión equivocada sobre dicha temática. Por consiguiente, la manera de comprenderlo en nuestro contexto es como aquella profesión más antigua del mundo o considerada también una necesidad social. Según García (1999), el patrimonio cultural expresa la solidaridad de quienes comparten un conjunto de bienes y prácticas que los identifica, pero suele ser también un lugar de complicidad social. Así también, la historia nos ha demostrado que todo puerto ha dejado memorias que acompañan y giran alrededor de un prostíbulo, que para esta investigación es “Tres Cabezas”. Por ello, Arguedas (1971) fue quien relató la utopía respecto a la prostitución en Chimbote, dejando huella en la literatura a través del Zorro de Arriba y el Zorro de Abajo. En ese sentido, si existe un "monumento" a la pesca y el acero, replicados en toda la ciudad, en memoria de lo que fue el “boom” de Chimbote, ¿por qué no tener un monumento al comercio sexual?, rompiendo el estigma socio-patrimonial de no divulgar este centro de encuentro social, y convertirlo en un “lugar emblemático y de desenfreno”, testigo de la liberación social.
Mutación de la guerra y amenazas contemporáneas en el multidominio criminal y terrorista
Authors: Barrero-Barrero David , Alvarez-Calderon Carlos Enrique
Published: November 2022

Este artículo busca identificar cuáles son las amenazas en seguridad y defensa en el contexto del multidominio criminal y terrorista actual. Para ello ofrece un recorrido desde comienzos del siglo XX hasta hoy por la evolución de la guerra a través del surgimiento de los nuevos dominios: primero el dominio aéreo y luego el espacial y ciberespacial, sumados a los tradicionales dominios terrestre y marítimo. Luego se hace un análisis documental de la definición de nuevas amenazas y las decisiones en defensa y seguridad adoptadas al respecto por organismos multilaterales. Se evidencia la aceleración de los procesos vitales a partir del dominio aéreo, lo que impulsó la mutación de amenazas cada vez mayores que convergen hoy en el ciberespacio. El desafío es anticipar, contener, negar y disuadir las nuevas amenazas en un marco complejo de transformaciones.
Origen y evolución doctrinal de la aeromovilidad en el Ejército Nacional de Colombia (1962-1969)
Authors: Tovar-Cabrera Gustavo Andrés , Figueroa-Pedreros Erika Constanza
Published: November 2022

La reorientación hacia la lucha contraguerrillas en la estrategia militar en la década de 1950, así como la alineación con los Estados Unidos como potencia dominante en el hemisferio occidental después de la Segunda Guerra Mundial, enriquecieron la doctrina del Ejército Nacional de Colombia. Este artículo estudia los antecedentes que permitieron implementar en la doctrina militar del Ejército colombiano un concepto militar que se abrió paso en el mundo en esos años: la aeromovilidad, para complementar la actuación en el marco de las maniobras terrestres ejecutadas por las tropas. El artículo analiza el Plan Lazo de 1962 y el reglamento EJC 3-10 de 1969 para establecer sus avances conceptuales, su influencia norteamericana, así como las circunstancias que impulsaron estos elementos nuevos, como la participación colombiana en la Guerra de Corea.
La industria 4.0 y sus aplicaciones en el ámbito militar
Authors: Corzo-Ussa German Darío , Álvarez-Aros Erick Leobardo , Chavarro-Miranda Fernando
Published: November 2022

Las innovaciones militares han jalonado históricamente el desarrollo tecnológico y la innovación de la industria. Esta investigación se enfoca en las tecnologías de la industria 4.0 y su relación con el desarrollo de aplicaciones militares en el contexto actual. Mediante una revisión de la literatura y un estudio bibliométrico con Bibliometrix, se evidencia la relación entre las dificultades multidimensionales para implementar tecnologías y la poca investigación en estos campos. Este es el caso de Latinoamérica, donde se muestran amplias brechas tecnológicas con respecto a los países más desarrollados, lo que genera una fuerte dependencia tecnológica. Así, se concluye que la investigación e innovación en la industria 4.0 y sus aplicaciones militares es una oportunidad estratégica para Latinoamérica, ya que puede impulsar el desarrollo tecnológico, económico y social en la región.
El reconocimiento de víctimas militares y sus implicaciones para el honor militar
Authors: Ortega-Guzmán Luis Fernando , Gil-Osorio Juan Fernando
Published: November 2022

Este artículo investiga el grado de reconocimiento de la categoría de militar víctima en la normatividad y la doctrina del Ejército, y analiza su relación con el honor militar, central en la doctrina de los integrantes de las Fuerzas Armadas. Mediante una metodología cualitativa basada en el análisis documental, se determina el estatus de los militares víctimas a partir de las normas jurídicas que sustentan la categoría de militar víctima en Colombia y su transformación tras el Acuerdo de Paz de 2016. Luego se aborda la importancia y transformación del concepto de honor militar, y se discutió su relación con los militares víctimas. Con base en la autopoiesis de sistemas sociales, se concluye que la desatención institucional a los militares víctimas puede desarticular el principio del honor militar.
DEKONSTRUKSI RUANG PENDIDIKAN SENI MELALUI RESILIENSI MASYARAKAT URBAN
Authors: Hariana Kadek
Published: November 2022

Derasnya arus globalisasi, pada saat budaya kaum kapitalis telah mengambil alih pada setiap aspek kehidupan sosial budaya masyarakat kota di Yogyakarta dengan gempuran media massa cetak yang selalu menjadi bagian dari sampah visual dan media elektronik yang cenderung mengambil alih semua opini publik yang muncul dan diperburuk dengan datangnya bencana Pandemi Covid-19 yang melanda seluruh dunia yang tidak mengenal batas geografis dan status sosial masyarakatnya, bukan hanya menyerang dalam ranah kesehatan tubuh fisik manusia tetapi juga telah berpengaruh terhadap segala aspek kehidupan masyarakat seperti pendidikan, sosial budaya dan ekonomi. Pada situasi seperti ini sikap adaptasi dan resiliensi masyarakat desa dan kota terhadap bencana yang terjadi menjadi faktor yang perlu dilihat dalam proses kehidupan di masa depan. Ranah seni rupa ruang publik menjadi sebuah pilihan alternatif yang dirasa paling demokrasi diantara berbagai seni yang ada. Seni Urban di Yogyakarta berkembang dengan cepat karena didukung oleh keadaan wilayah ruang publik dan interaksi budaya kota ke desa dan desa ke kota yang hampir tidak memiliki jarak, sehingga mampu menjadi poros utama, yang membentuk identitas budaya masyarakat lokal urban yogyakarta serta melahirkan sebuah ruang alternatif pendidikan seni yang demokrasi untuk kebertahanan dan keberlanjutan eksistensinya sebagai manusia yang diakui keberadaanya di tengah masyarakat. Kata kunci: dekonstruksi, resiliensi, pendidikan seni, masyarakat urban  ART EDUCATION DECONSTRUCTION THROUGH URBAN COMMUNITY RESILIENCEAbstract        The rapid flow of globalization, at a time when the capitalist culture has taken over every aspect of the socio-cultural life of the city community in Yogyakarta with the onslaught of the printed mass media which has always been a part of visual waste and electronic media tends to take over all emerging public opinion exacerbated by the arrival of the disaster The Covid-19 pandemic that has hit the entire world that knows no geographical boundaries and social status of its people, which not only attacks the health realm of the human body but has also affected all aspects of community life such as education, socio-culture and economy. In a situation like this, the attitude of adaptation and community resilience to disasters that occur is a factor that needs to be seen in the process of life in the future. The realm of art in public space is an alternative option which is considered the most democratic among the various existing arts. Urban art in Yogyakarta is growing rapidly because it is supported by the state of the area of public space and the interaction of city-to-village and village-to-city culture which has almost no distance, so that it can become the main axis, which forms the cultural identity of the local Yogyakarta urban community and gives birth to an art education space a democracy for the sustainability and continuity of its existence as a human being. Keywords: deconstruction, resilience, art education, urban society
Video pembelajaran seni pertunjukan Sandur untuk siswa kelas X SMA
Authors: Oktavia Sri Linda , Hidajat Robby , Zandra Rully Aprilia
Published: November 2022

Penelitian ini adalah riset yang bertujuan untuk menghasilkan produk berupa video pembelajaran seni pertunjukan Sandur. Menyediakan media pembelajaran sebagai alat yang membantu guru dan siswa dalam pelaksanaan proses pembelajaran khususnya materi tari tradisi daerah setempat. Subjek uji coba dalam riset ini yaitu siswa kelas X SMA. Metode yang digunakan dalam penelitian ini adlah metode penelitian pengembangan yang dikemukakan Allesi dan Trollip. Pengembangan media video pada penelitian ini telah diriview oeh ahli materi, media, dan pembelajaran. Hasil review dari ahli materi menunjukkan bahwa Hasil dari data pre-test secara keseluruhan menunjukkan presentase sebesar 47,6%. Hasil dari data post-test secara keseluruhan menunjukkan presentase sebesar 97,9% dengan nilai rata-rata 97,9. Nilai tersebut daat dikategorikan bahwa hasil belajar dari siswa sudah mencapai taraf tuntas. Selain pre-test dan post-test, peneliti membagikan angket keterbacaan produk untuk menguji keterbacaan produk yang sudah dibuat. Hasil dari data angket menunjukkan presentase 95,5%, sangat layak. Sehingga dalam hal ini dapat disimpulkan bahwa media video pembelajaran seni pertunjukan Sandur berupa video dokumenter lebih efektif dan dapat digunakan untuk meningkatkan hasil belajar siswa. Kata kunci: Sandur, video pembelajaran, pengembangan media Sandur performance art learning video for students Xth graders AbstractThis research is research that aims to produce a product in the form of a learning video for Sandur's performing arts. Provide learning media as a tool that helps teachers and students in the implementation of the learning process, especially local traditional dance materials. The test subjects in this research were students of class X SMA. The method used in this research is the development research method proposed by Allesi and Trollip. The development of video media in this study has been reviewed by material, media, and learning experts. The results of the review from material experts show that the results of the pre-test data show a percentage of 47.6%. The results of the post-test data show a percentage of 97.9% with an average value of 97.9. This value can be categorized that the learning outcomes of students who have reached the level of completion. In addition to the pre-test and post-test, the researcher distributed a product readability questionnaire to test the readability of the products that had been made. The results of the questionnaire data showed a percentage of 95.5%, very feasible. So, in this case it can be concluded that the video media for learning Sandur's performing arts in the form of a documentary video is more effective and can be used to improve student learning outcomes. Keywords: Sandur, tutorial video, media development
Makna simbolik Topeng Panji gaya Yogyakarta dalam representasi estetika kekriyaan
Authors: Prayoga Ismayan Dwi
Published: November 2022

Topeng Panji merupakan salah satu karya seni tradisional warisan budaya yang sudah ada sejak zaman nenek moyang. Topeng Panji gaya Yogyakarta merupakan topeng yang bentuknya ditransformasi dari sebuah cerita rakyat Panji. Menurut pemahamannya, seni topeng Panji memiliki makna yang terkandung di dalamnya. Penelitian ini menganalisis bagaimana pemahaman makna topeng Panji gaya Yogyakarta dalam merepresentasikan estetika kekriyaan. Metode yang digunakan dalam penelitian ini adalah menggunakan pendekatan deksriptif kualitatif. Objek dalam penelitian yaitu karya seni topeng Panji gaya Yogyakarta. Instrumen dalam penelitian ini adalah penulis sendiri dan sumber data diperoleh dari dokumen arsip atau kepustakaan. Hasil dari penelitian ini menemukan bahwa topeng Panji gaya Yogyakarta merupakan jenis topeng yang termasuk ke dalam jenis topeng klasik sehingga struktur dan bentuknya masih terpaku pada pakem-pakem tradisi yang telah ditentukan dan setiap tokoh memiliki bentuk dan makna simbolis yang berbeda-beda. Selain itu simbol-simbol dengan makna simbolis dan kebudayaan masih tampak pada bentuk-bentuk topeng Panji Gaya Yogyakarta yang di dalamnya berisi pesan, makna, atau nilai tertentu yang berfungsi sebagai media dalam berkomunikasi ataupun menyampaikan pesan. Adapun tokoh yang diteliti dalam penelitian ini yaitu  Panji Asmarabangun, Candrakirana atau Dewi Sekartaji dan Klana Sewandana. Kata kunci: topeng Panji Yogyakarta, estetika kekriyaan, makna simbolik The symbolic meaning of the Yogyakarta style Panji mask in the representation of craft aesthetics Abstract Panji mask is one of the traditional artworks of cultural heritage that has existed since the time of our ancestors. The Yogyakarta style Panji mask is a mask which shape is transformed from a Panji folk tale. The art of Panji masks has the meaning contained in it. This study aims to understand the meaning of the Yogyakarta style Panji masks in representing the aesthetics of craftsmanship. The method used in this research is to use a qualitative descriptive approach. The object of the study is the Yogyakarta style Panji mask art. The instrument in this study was the author himself, and the source of the data was obtained from archival documents or literature. The result of this research is that the Yogyakarta style Panji mask is a type of mask that belongs to the classic kind of mask so that its structure and shape are still fixed on the predetermined traditional grips. Each character has a different shape and symbolic meaning. In addition, symbols with symbolic and cultural meanings are still visible in the forms of the Yogyakarta style Panji masks, which contain particular messages, meanings, or values that function as media in communicating or conveying messages. The characters studied in this study are Panji Asmarabangun, Candrakirana or Dewi Sekartaji and Klana Sewandana. Keywords: Yogyakarta Panji masks, craft aesthetics, symbolic meaning
Simulator Tato Tradisional Papua dengan Aplikasi Inkhunter Mengunakan Model ADDIE
Authors: Suseno Bayu Aji , Astuti Retnoning Adji Widi , Kadafi Muchammad Rizky
Published: November 2022

Penelitian ini bertujuan untuk mengeksplorasi pengembangan dan penggunaan aplikasi InkHunter berbasis Augmented Reality untuk mengoptimalkan aspek pengetahuan dan keterampilan mahasiswa dalam merancang motif tato tradisional Papua dalam perkuliahan ornamen di Jurusan Seni Rupa dan Desain Institut Seni Budaya Indonesia Tanah Papua. InkHunter adalah aplikasi simulator tato yang menggunakan metode marker based tracking untuk mengidentifikasi pola atau marker dari motif ornamen pada tato tradisional Papua melalui kamera perangkat mobile (smartphone atau gadget) menjadi objek virtual 3D ke lingkungan nyata secara real time. Penelitian ini termasuk jenis penelitian dan pengembangan (research and development) yang bertujuan untuk mengembangkan perangkat lunak (software) menjadi media pembelajaran dalam prosedur praktikum mata kuliah. Model ADDIE digunakan dalam penelitian pengembangan desain pembelajaran yang terdiri dari lima fase yaitu analysis (A), design (D), development (D), implementation (I) dan evaluation (E). Hasil penelitian ini menunjukkan bahwa teknologi augmented reality dapat digunakan untuk membuat media pembelajaran interaktif, sehingga mampu meningkatkan kemampuan mahasiswa untuk memahami keberadaan tato tradisional di Papua yang terancam punah. Kata Kunci: augmented reality, inkhunter, motif, tato, papua. Papuan Traditional Tattoo Simulator with Inkhunter Application Using the ADDIE Model Abstract        This study aims to explore the development and use of Augmented Reality-based InkHunter applications to optimize students' knowledge and skills in designing traditional Papuan tattoo motifs in ornamentation lectures at the Department of Fine Arts and Design at the Indonesian Institute of Cultural Arts, Tanah Papua. InkHunter is a tattoo simulator application that uses a marker-based tracking method to identify patterns or markers from ornamental motifs on traditional Papuan tattoos through a mobile device camera (smartphone or gadget) into 3D virtual objects to a real environment in real time. This research is a type of research and development which aims to develop software into learning media in course practicum procedures. The ADDIE model is used in learning design development research which consists of five phases, namely analysis (A), design (D), development (D), implementation (I) and evaluation (E). The results of this study indicate that augmented reality technology can be used to create interactive learning media, so as to improve students' ability to understand the existence of traditional tattoos in Papua which are threatened with extinction. Keywords: simulator, augmented reality, inkhunter, motif, tattoo, papua, ADDIE
Cerita pada ornamen medalion di relief candi Penataran sebagai ide penciptaan batik lukis
Authors: Suhadak Ahmad , Arimbawa Anak Agung Gde Rai , Sidyawati Lisa
Published: November 2022

Ornamen medalion pada bangunan Candi Penataran memiliki cerita dan nilai filosofis yang terkandung di dalamnya. Secara historis keberadaan ornamen medalion pada bangunan Candi Penataran terjadinya proses akulturasi antara kebudayaan India dan Indonesia. Namun sayangnya banyak wisatawan tidak mengerti sejarah dan makna simbolisasi yang terkandung didalamnya. Berdasarkan permasalahan tersebut penciptaan batik lukis ini memiliki tujuan untuk memaparkan pencarian sumber ide yang berasal dari ornamen medalion sebagai karya batik lukis, memberikan gambaran proses penciptaan batik lukis dari cerita ornamen medalion, dan menghasilkan karya batik lukis yang bersumber dari cerita pada ornamen medalion di relief Candi Penataran. Metode penciptaan yang digunakan terdiri atas tiga tahapan yaitu eksplorasi, perancangan, dan perwujudan. Hasil penciptaan batik lukis menghasilkan tiga buah karya. Tiga karya tersebut bercerita tentang Tinarunge Wisnu lan Hiranyaksa, Sabung Ayam Raja, dan Airawata Mabur Kayangan. Keseluruhan karya batik lukis ini dapat memberikan wawasan mengenai nilai kepahlawanan, cinta kasih dan pengorbanan yang perlu untuk ditanamkan dalam kehidupan masyarakat. Kata Kunci: Ornamen Medalion, Relief, Candi Penataran, Batik Lukis The story of the medalion ornament in the relief of Penataran temple as an idea for painting batik Abstract         The medallion ornament on the Penataran Temple building has a story and philosophical value contained in it. Historically, the existence of medallion ornaments on the Penataran Temple building occurred an acculturation process between Indian and Indonesian cultures. But unfortunately many tourists do not understand the history and meaning of the symbols contained therein. Based on these problems, the creation of painted batik has the aim of explaining the search for ideas originating from the medallion ornament as a painted batik work, providing an overview of the process of creating painted batik from the story of the medallion ornament, and producing painted batik works that are sourced from the story on the medallion ornament in the temple reliefs. Upgrading. The creation method used consists of three stages, namely exploration, design, and embodiment. The results of the creation of batik painting resulted in three works. The three works tell the story of Tinarunge Wisnu and Hiranyaksa, the King's Cockfighting, and Airawata Mabur Kayangan. All of these painted batik works can provide insight into the values of heroism, love and sacrifice that need to be instilled in people's lives. Keywords: Ornament, Medallion, Relief, Penataran Temple, Batik Painting
The utilization of digital technology in music education at Universitas Negeri Yogyakarta
Authors: Jogjaningrum Drijastuti
Published: November 2022

As is known, the most Indonesians have used digital technology in their daily lives, including in representing the art of music. As one of the adaptive educational institutions, Universitas Negeri Yogyakarta (UNY) is deemed necessary to further enhance the essence of music education that is integrated with digital technology. Based on the results of the literature studies and best practices regarding music technology and art, with a qualitative method that produces descriptive data, it can be seen that the foundation of today's music technology is to represent sound into a series of digital data. The fundamental shift of sound representation to digital media, has challenged the orientation of digital technology and its various effects on the process of music creation, presentation and publication. In this paper, the author examines three main functions of using digital technology in the context of music, namely music technology as a tool, instrument and collaboration media. The results of this study are suggestions for an integrated approach between music and digital technology in the educational process for music arts students. Keywords: Music, Technology, Integration
Promoting creative imaginative learning for fine art education students in the 21st century
Authors: Hendri Zulfi
Published: November 2022

The development of science, technology, and art, and changes in the socio-cultural environment must be managed properly by the practitioners of fine art education at universities in preparing future art teachers. Learning methods that have been believed to be appropriate by lecturers must be reviewed, managed, and oriented to scientific truth and student needs. Today's art learning must prioritize creative imagination to the current level of development, so that later students will be professionally competent in their fields. The use of a creative imaginative approach is due to the fact that in art learning there is a relationship between the stages of the creative process (preparation, incubation, illumination, verification) and the psychological product of creating fine art. With creative imaginative learning models for art education students, the works made will always have novelty in ideas, forms, and techniques as one of the main goals of 21st century education that emphasizes the creativity development.Keywords: creative imaginative learning, art education Mewujudkan pembelajaran yang imajinatif kreatif bagi mahasiswa pendidikan seni rupa di abad 21AbstrakPerkembangan ilmu pengetahuan, teknologi, dan seni,  serta perubahan lingkungan sosial-budaya, harus disikapi  dengan baik oleh penyelenggara pendidikan seni rupa di perguruan tinggi dalam menyiapkan calon guru seni rupa. Cara-cara pembelajaran yang selama ini diyakini benar oleh dosen harus ditelaah ulang, disesuaikan dan diorientasikan pada kebenaran ilmiah serta kebutuhan mahasiswa. Pembelajaran seni rupa sekarang ini harus mengutamakan kepada imajinasi kreatif sampai pada tingkat perkembangannya yang kekinian, sehingga kelak mahasiswa memiliki kompetensi dalam bidangnya secara profesional. Penggunaan pendekatan yang imajinatif kreatif dikarenakan dalam pembelajaran seni rupa ada hubungan antara tahap-tahap proses kreatif (persiapan, inkubasi, iluminasi, verifikasi) dan produk psikologis berkarya seni rupa. Dengan model pembelajaran yang imajinatif kreatif bagi mahasiswa pendidikan seni rupa, maka karya yang diciptakan akan selalu memiliki kebaruan dalam ide/gagasan, bentuk, dan teknik yang menjadi salah satu tujuan utama pendidikan abad 21 yang menekankan pengembangan kreativitas.Kata kunci: pembelajaran imajinatif kreatif, pendidikan seni rupa
The sociology of law in the context of Islamic Legal Scholarship in Indonesia
Authors: ZTF Pradana Boy
Published: November 2022

This article examines the sociology of law in the context of Islamic legal scholarship in Indonesia. As a method, the sociology of law has basically been employed by Islamic legal scholars in Indonesia. However, the study of Islamic law is generally under the discipline of Islamic studies. In fact, although Islamic studies in Indonesia has recently utilised social sciences methods, the popularity of this approach is low compared to normative and textual types of Islamic legal studies. In addition, the trend of positivism which has been a general feature of Islamic legal studies has significantly contributed to this situation. In the light of this context, this article offers a view that the adoption of the sociology of law in the context of Islamic legal studies scholarship in Indonesia will serve as an alternative. It is expected that Islamic legal studies will be more multidisciplinary in nature and be based on more tacit social realities in substance.