bluuebunny/crossref_metadata_2025 huggingface dataset:
Analysis of Competitiveness and Forecasting of Indonesian Tea Exports to Main Destination Countries
Authors: Zuhdi Fadhlan , Rambe Khoiru Rizqy , Rahmadona Lola
Published: July 2022

Indonesia as a tea exporter in the world has not maximized tea export opportunities as indicated by the decline in the value of tea exports from 2016 to 2020. This study aims to further analyze the competitiveness of Indonesian tea exports to major importing countries and predict the value of exports that will occur until 2025. This study used time series data from 2001-2020 which was analyzed with Revealed Comparative Advantage (RCA) and Autoregressive Integrated Moving Average (ARIMA). The results of the analysis show that the competitiveness of Indonesian tea exports to the main destination countries, namely Russia, Malaysia, China, Taiwan, and the United States, does not have a comparative advantage (RCA<1). However, based on forecasting results, the value of tea exports to Russia, Malaysia, and China is expected to increase until 2025. This increase in tea export value also has an impact in the form of strengthening the competitiveness of Indonesian tea exports in these countries even though the RCA index value is smaller than one. Thus, although the competitiveness of Indonesian tea exports is still weak in destination countries, Indonesia can optimize tea exports to countries that have increased competitiveness, such as Russia, Malaysia, and China.
Upcycling Process: Consumer and Organization Perception
Authors: Obara Kai Flavia , Baggio Fabricio Ana Carolina , Dircksen Miranda Hellen Beatriz , De Souza Martins Sthefani Caroline
Published: July 2022

Objective: This paper aims to assess consumer perception of the use of upcycled by-products and understand the positive and negative aspects of upcycling practice and how it impacts the social, environmental, and economic dimensions of organizations that opt for this process.
Theoretical framework: Environmental concerns have made organizations look for sustainability-oriented innovation practices that can become competitive advantages. Upcycling, characterized by the reutilization and transformation of waste into new value-added products, is among the alternatives.
Method/design/approach: Quantitative-qualitative applied research was performed. The quantitative stage of the research was carried out using a survey to assess consumer perception. In the qualitative stage, semi-structured interviews were conducted with administrators who use upcycling in their production process.
Results and conclusion: The analyses indicate that upcycling is considered a sustainable alternative for production and consumption. However, there are barriers that need to be overcome as regards the use and dissemination of this practice, so that the theme can be increasingly discussed in society and applied by organizations, impacting consumer relationships.
Research implications: This research contributes theoretically by providing information derived from the collection of primary data, as regards consumer and administrator´s views on upcycling. From a practical perspective, it is expected this contribution can raise the awareness of society, consumers, existing organizations, and those yet to emerge for the existence and multiple possibilities of upcycling.
Originality/value: The study also contributes to the reflection on the use of new socio-environmental practices that can be applied in organizations, from the perspective of consumers and administrators.
Green Purchasing Behavior in the Role of Conscious Consumption Among Younger Adults in Peru
Authors: Benoit Mougenot , Pamela Lyon del Carpio , Giuliana Montes Uriarte
Published: July 2022

Purpose: The study identifies the relationship between ecological identity, the influence of the social environment, gender and the level of education and to determine their influence in the ecological purchasing behavior of young adult consumers in the district of La Molina, Lima Province, Peru. Method/design/approach: The data were collected through surveys conducted with 381 younger adult residents of La Molina district using normality test measurements (K-S), followed by exploratory factor analysis and principal component analysis. Results and conclusion: The GPB in younger adults in La Molina is related to green identity (p < 0.05), the influence of the social context (p < 0.05), and gender (p < 0.05). Further, gender is related to the influence of social context (p < 0.05), and educational level is related to the influence of social context (p < 0.05). Research implications: The results highlight the relationship between the demographic variables of gender and educational level and the factors of green identity, influence of the social context, and GPB. Originality/value: The variables affecting the GPB of younger adults in La Molina district are green identity, influence of the social context, and gender; further, gender is related to the influence of the social context and educational level is related to the influence of the social context.
The microchamber wound coatings effect on the microcirculatory reactions dynamics in the full-thickness skin defect area in white rats
Authors: Kiriiazi T. S. , Ermakov A. V. , Savkina A. A. , Lengert E. V. , Stepanova T. V. , Loiko D. D. , Kuznetsova N. A. , Ivanov A. N.
Published: July 2022

Introduction. The widespread occurence of acute and chronic wounds in Russia and abroad determines the great relevance of improving the treatment technologies. The micro- and nanostructuring synthetic polymers (i. e., polylactide) open the new possibilities for creating biodegradable coatings having both scientigfic and applied interest.

The aim of present study was to investigate how microchamber polylactide biodegradable coatings affects microcirculatory changes in the area of a full-thickness experimental skin defect in white rats.

Materials and methods. The study was conducted on 40 white outbred rats, divided into 3 groups: control (CON, n=10), comparative (ESD) – 15 animals with a full-thickness experimental skin defect) and experimental (MPC) – 15 rats treated by a microchamber polylactide biodegradable coating on full-thickness experimental skin defect. Polylactide (polylactic acid) wound coatings in the form of microchambers arrays were fabricated based on a micron well pattern. On the 7th and 14th days of the experiment, in animals of the ESD and MPC groups, the area of the wound defect was measured and the skin microcirculation of the experimental wound edges was assessed by laser Doppler flowmetry (LDF).

Results. On the 7th and 14th days after the experimental wound defect formation in the rats interscapular region an increase of the wound edges skin perfusion by 26.9–27.8 % was observed accompanied by an active and passive mechanisms role redistribution in microcirculatory modulation with increase of perfusion fluctuation in the myogenic, respiratory and cardiac ranges. Using the a polylactide coating for the wound defect closure accelerated the process of epithelialization mainly on the first week of the experiment and reduced the severity of the perfusion increase in the edges of the experimental wound in the first week and completely recovered normal perfusion level in the second week of the experiment. Perfusion decrease of the experimental skin wound edges under the influence of polylactide coating in rats was accompanied by decrease in the amplitude of myogenic oscillations on the 7th day of the experiment by 20 %, and decrease the amplitude of respiratory oscillations on the 14th day by 19.7 % compared to ESD group.

Conclusion. The developed polylactide coatings reduce the severity of inflammatory changes in the microcirculation of the experimental wound edges. This redusing combined with the acceleration of wound epithelialization suggests that this type of dressing material is high biocompatible.
Laboratory rats mesenteric vessel and intestine microcirculation intravital microscopy using original local abdominal decompression unit
Authors: Vasyutina M. I. , Petrova A. E. , Boykova V. V. , Boykov L. V. , Skopichev V. G. , Korolev D. V.
Published: July 2022

Introduction. The local decompression therapy (including local abdominal decompression) is known to contribute to the intensity of capillary blood flow and improve the functional state of the microvasculature. We have proposed a development could be used for intravital investigation of changes in microcirculation directly under local negative pressure conditions.

Purpose. Investigation of microcirculatory changes under the conditions of local negative pressure in the rat intestine and mesentery combined with pharmacological effects.

Materials and methods. Unit for vital microscopy under local negative pressure was used for this work. The specific of the unit is the ability of continuous record the field of view of the microscope before, during and after the decompression session. In the experiment there were used Wistar rat males weighing 300–450 g, distributed into 5 groups of 5 animals. The animals were divided into groups depending on the pharmacological impact: atropine, pilocarpinum, drotaverine and chloropyramine and the control group.

Results. It has been shown that dynamics of vascular constriction and dilatation after decompression session varies in response of certain agents suggested the involvement of certain receptor fields. The changing vessel number within the video recording frames by groups of animals was analyzed at different stages of exposure: before decompression, during decompression, within 1 minute after exposure, as well as in the interval from 1 to 5 minutes and from 5 to 19 minutes after exposure. In all groups vasoconstriction preceded decompression (i. e., reduced number of vessels in the frame), but in all of them vasodilation (increased number of vessels in the frame) occurred in the first minute after decompression. Interestingly, in the «drotaverine» group, the dynamics of changes was most pronounced: unlike other groups, vasoconstriction (0,24±0,177 %) continued during decompression, and expansion right after exposure was also highly expressed (1.034±0.997 %).

Conclusion. hyperemic changes and the severity of prolongation of these changes was shown to be different depending on the type of pharmacological effect and could be recorded by the experimental unit developed by the authors.
The management of COVID-associated thrombosis by local arterial thrombolysis
Authors: Shapovalov A. S. , Kebriakov A. V. , Gamzatov T. Kh. , Svetlikov A. V. , Gorbunov G. N. , Kashchenko V. A. , Ratnikov V. A.
Published: July 2022

The COVID-19 infection leads to profound changes in coagulation among patients affected by the disease. High prevalence of thrombotic events and its different clinical manifestations forced medical society to reevaluate the existent guidelines and to find the new applicable treatment approaches. This case study report includes a brief review of latest guidelines and scientific manuscripts, pathogenic justification of proposed treatment methods, an example of successful treatment of 56 years old male with acute limb ischemia, nonsmoker, with no previous history of peripheral arterial disease, severely affected by coronavirus infection. Ongoing pandemic makes the aspects of active surgical treatment of COVID-19 patients with associated thrombotic complications playing crucial role to decrease the number of negative consequences of infection.
The Implementation of Goal Programming Method in the Optimization of Furniture Production at UD JK Aluminium in Blitar Regency
Authors: Brilliana Prisma , Setiawani Susi , Anka Monalisa Lioni , Fatahillah Arif , Hussen Saddam
Published: July 2022

Goal Programming is a method of solving problems by allocating company resources with several objectives to obtain an optimal solution. The solution can be obtained by using the QM for Windows program. The results showed that the objective function could be achieved well. The solution to the problem obtained from the QM For Windows application was that the optimal value for the budget cost of the window, storefront, and wardrobe raw materials was the same as the budget cost that had been issued by the furniture production owner, which was Rp. 22,850.000,00 per month. Then the upper limit can be minimized to raw material from aluminum (b1), which was 28.1 meters from the original 610 meters. In order to reach the target of the production process, the average working hours was 55 hours. For a good and correct production volume recommendation, the number of products produced must be optimal to produce 20 units of products consisting of 10 units of windows, five units of show windows, and five wardrobe units per month.
The Use of Listen-Read-Discuss (L-R-D) Strategy to Improve the Students’ Reading Comprehension at MAN 2 Banyuwangi
Authors: Sambodo Galung Setya , Sundari Siti , Wahjuningsih Eka
Published: July 2022

Reading skill is one of the language skills that must be owned by the students in learning English. In fact, many students still have problems in reading English texts.This research was intended to improve the XI IPA 3 students’ active participation and their  reading comprehension achievement by using Listen – Read – Discuss Strategy at senior high school in Banyuwangi. The participants were the students of class XI IPA 3. The class was chosen as the participants because most students had  problems with reading comprehension, mainly to understand the content of the text and to answer the reading comprehension questions of the text. Besides, many students still got bad scores (below the score of KKM) in the reading test. Furthermore, the students were still passive in the reading teaching learning process and their motivation in reading English texts is still low. This condition could be caused by the teaching technique used by the English teacher in teaching reading was still conventional. To solve the students’ problem with reading comprehension, this classroom action research design  with the cycle model was conducted. Each cycle covered  four stages  of activities, namely planning the action, implementing the action, observing the action, evaluating and reflecting of the action. In this research, the data were collected by reading comprehension test  and observation. The data collected from reading comprehension test  were analyzed quantitatively to find the students’reading comprehension achievement, Then, the data collected from observation were analyzed descriptively to find the percentage of the students’ active participation.  Based on the results of reading comprehension test and observation in the first cycle, it could be concluded that the use of Listen-Read-Discuss Strategy could improve the students’ reading comprehension achievement and their reading comprehension achievement in the reading teaching learning process. It means that  the students’ reading comprehension achievement  was better after they were taught reading by using LRD strategy. Therefore, the English teacher is suggested  to use  this strategy as an alternative technique in the teaching of reading to improve their reading comprehension achievement,</P
Análisis del uso de la fuerza en la Guardia Nacional y las Fuerzas Armadas en México (2019-2020)
Authors: Merino-Ayala Carlos Luis , Aguilar-Antonio Juan Manuel
Published: July 2022

La presente investigación analiza casos de uso de la fuerza en México por agentes de la Guardia Nacional (GN) y las Fuerzas Armadas (FF. AA.). El objetivo de este trabajo es examinar las controversias de las mencionadas corporaciones en labores de seguridad pública, en razón de que al ser integradas por agentes de formación castrense, se consideran posibles actos de uso excesivo de la fuerza y violaciones de derechos humanos (DD. HH.) por parte de dichos agentes; en especial, si no existen para ellos protocolos claros sobre el uso de la fuerza. El artículo se divide en siete partes. En la primera se hace una revisión de la literatura en torno al uso de la fuerza. En la segunda se presenta el instrumento metodológico para registrar los enfrentamientos entre elementos de la Guardia Nacional y las FF. AA. en México, con base en un análisis de fuentes abiertas de medios de prensa. En la tercera sección se indican las categorías de análisis para identificar el uso debido y excesivo de la fuerza. En la cuarta parte se analizan las controversias de la Ley de la Guardia Nacional (LGN) respecto al uso de la fuerza. En la quinta sección se presentan las controversias en torno al actuar de la GN en sus operaciones. En la sexta parte se reconstruyen tres casos para analizar y entender cómo se dio el uso de la fuerza. Por último, presentamos una breve conclusión en torno a los retos del uso de la fuerza en México de la GN y las FF. AA. para garantizar el respeto a los DD. HH.
La tecnología al servicio de la vigilancia y de la defensa de la vida
Authors: Bevilacqua Solon , Neira-Villena John Edward , Valverde Marcos
Published: July 2022

Se presenta una investigación que relaciona el empleo de varias tecnologías en la defensa de la vida. Este estudio llena un vacío sobre las publicaciones recientes al respecto, al presentar los recursos tecnológicos empleados por las fuerzas de seguridad, como una solución fragmentada. Tecnologías autónomas y controladas, esencialmente robóticas, que salvan vidas, pueden ser empleadas con mayor eficiencia tanto para investigación como para situaciones de uso reactivo.

A partir del análisis de más de 400 publicaciones científicas, evaluadas en softwares para análisis de clúster, se constató que las tecnologías empleadas para preservar la vida no están conectadas, en actividades preventivas, con las reactivas de vigilancia e investigación. Los clústeres separan drones, cámaras, robots e inteligencia artificial (en inglés, AI, por las iniciales de Artificial Intelligence), por ejemplo, en situaciones opuestas, sin la debida integración. Contribuimos en este artículo con sugerencias para mejorar los procesos operacionales.
WHAT HAS THE COVID-19 PANDEMIC TAUGHT US ABOUT THE (IN)EFFECTIVENESS OF LEGAL PROTECTION AGAINST DOMESTIC VIOLENCE?
Authors:   Faculty of Law Osijek Josip Juraj Strorssmayer University of Osijek, Lucić Nataša , Guštin Matko , Filipović Samanta ,   Faculty of Law Osijek Josip Juraj Strorssmayer University of Osijek,   Faculty of Law Osijek Josip Juraj Strorssmayer University of Osijek
Published: July 2022

Combating domestic violence requires an interdisciplinary approach to solving this serious social problem, with law, legal practice and science playing a very important role. Theoretically, it appears as physical, psychological, sexual and economic violence, while the victims are mostly weaker social groups - women, children and the elderly. Numerous international documents, as well as national regulations in the field of family, criminal and misdemeanor law, provide protection against domestic violence, but statistical indicators do not speak in favor of sufficient effectiveness in their application in practice. The COVID-19 pandemic has in a way further intensified the existing ones, but also created new challenges in the fight against domestic violence. Measures of social isolation, unavailability of competent institutions and general uncertainty are just some of the causes that have contributed to the increase in the number of cases of domestic violence, and the possibility of protecting victims of such treatment.
GOOD GOVERNANCE AT THE LOCAL LEVEL – RESPONSIBILITY OF EXECUTIVE AUTHORITY IN SOME COUNTRIES OF SOUTHEAST EUROPE WITH SPECIAL REFERENCE TO THE INSTITUTE OF REVOCATION
Authors:   Polytechnic in Pozega, Mezak Matijević Mirela
Published: July 2022

Good governance is an unanswered area, the eternal search for optimal social order. Throughout time, good governance changed its appearance depending on many elements (political, economic, social, legal, moral, etc.). Good governance implies a responsibility of authority at all levels, respecting guaranteed rights and freedoms The paper analyses executive authority in some countries of Southeast Europe. And how they exist concerning executive power at the local level and towards citizens. The normativity, comparative, historical method and methods of analysis and synthesis were used.
MIGRATION AND WORKLIFE: QUALITY OF WORKLIFE OF MIGRANT LABOUR IN PLYWOOD INDUSTRY IN INDIA
Authors:   Department of Economics, Jain (Deemed-to-be-University), India, Resmi C.P. , Vineetha K.B. ,   Department of Economics-Mar Thoma College Chungathara, Malappuram, Kerala, India, Kuriyakose Sheeja ,   Dept. of Political Science Baselius College Kottayam, Kerala, Rajalakshmi A. ,   Department of Economics-Government College Kottayam- Kerala , India, Jhon Shereena ,   Department of Commerce-St. Xavier’s for Women -Aluva-Kerala India
Published: July 2022

Migration plays a pivotal role in the work culture of many lives. In most cases it creates a positive effect on the quality of work life of labourers especially in industrial sector. This positive vibe leads to an effective growth towards manufacturing sectors especially in plywood industries. In this paper the researcher tries to analyses the quality of work life of migrant workers in plywood industries and was surveyed migrant workers in Kerala, India. A pre-tested semi-structured questionnaire was used for the responds collection and a total of 250 migrant workers have been interviewed. From the study it was concluded that the migration process brought out significant changes to their quality of life.
Nay y María: memoria, destierro e infortunio. Tres ideas de escritura en María, de Jorge Isaacs
Authors: Alzate Méndez Alejandro
Published: July 2022

El presente artículo de reflexión tiene por objetivo examinar algunos de los vasos comunicantes que unen las historias de Nay y María. La conversión al catolicismo, el destierro, la muerte y el cumplimiento de las voluntades patriarcales, son las variables que permiten a Jorge Isaacs crear un mundo posible en el que se mezclan razas y se contempla al subalterno —africano— con obligaciones, pero también con derechos en Colombia durante el siglo XIX.
Stability Analysis in a Falling Film Reactor
Authors: Abid Mohammad F.
Published: July 2022

An industrial scale falling film reactor (FFR) using gaseous SO3/ liquid Alkylbenzene as operating system- is analyzed for multiplicity and stability. The analysis has shown that up to 5 steady state solutions may exist. The existence of a highly multiplicity states is explained by the coupling between absorption and reaction. The system kinetic parameters have found to play an effective role on the stability behavior.  An analytic solution is found for a special case of the liquid reactant in excess, this  solution is performed by using eigen analysis. A mathematical procedure is also introduced to estimate the bifurcation points.
Assessment of Two-Phase Flow in a Venture Convergent- Divergent Nozzle
Authors: Abed Fayadh M. , Mohammed Ghazi Y.
Published: July 2022

The present study emphasized on the information of cavitations during the dual phase flow i.e. (water and vapor) in venture converge-diverge nozzle. The choice of nozzle with a transparent material (PMMA), was found suitable for the observation and measurements. The model of this problem of defining dual compressible viscous flow, and k-epsilon model. The comparisons of numerical calculation and experimental observation were found to be comparatively coincidable in cavitational zone and throat pressure, and fractional phase flow.
Design Three Phase Overcurrent Relays Based on Microcomputer
Authors: Suliman Mohammed Y. , Kado Amer M.
Published: July 2022

A new design of three phase overcurrent relay described in this paper. The performance of the new design shows the ability to obtain any shape of characteristic with high accuracy and distinguish between transient and steady state fault. This design used more precise and flexible model Sachdev linear model for get any characteristic, also fast measurement theory to measure load current for less than half cycle and good hardware system design controlled by Pentium version 4 processor.
Curing Conditions Influence on Some Engineering Properties of Lime-Treated Expansive Clayey Soil from Mosul Area
Authors: Khattab Suhail  A. , ALdaood Asmaa  A.
Published: July 2022

This aim of the present work is to study the effect of varying curing conditions namely temperature that was studied within rang from 10o to 60odegrees Celsius. Curing period between two to ninety days was also studied for the unconfined compressive strength (UCS) & hydraulic conductivity of lime treated clayey soil selected for Mosul city. The soil was treated with (2,4 and 6)% hydrated lime. Test Results showed that the UCS was increased with curing temperature increase especially at lower curing period. On the other hand, hydraulic conductivity of treated soil has increased with temperature compared with that of untreated soil but not with constant trend. Finally, leaching of treated soil has led to a decline in hydraulic conductivity with time, while the rate of decreasing was found to be more with samples exposed to higher temperature effect.
Heat Transfer in a Rotating Blade-Shaped Two-Pass Channel with a Turning Vane
Authors: Chen I-Lun , Wright Lesley M. , Han Je-Chin , Krewinkel Robert
Published: July 2022

The effect of adding a tip turning vane on the heat transfer and pressure loss of a blade-shaped two-pass cooling channel was experimentally investigated in this work. In the first passage with an aspect ratio (AR) of [Formula: see text], the coolant traveled radially outward to a 180 deg blade-shaped turn. After the turn, the coolant flowed radially inward in the second passage with [Formula: see text]. The cooling channel was positioned such that the first and second passes were angled 50 and 105 deg from the direction of rotation, respectively. The turning vane was designed with an oval cross section to connect the midlines of the two passages. A 45 deg angled ribbed case (inline, [Formula: see text]) was studied in addition to the smooth surface case. The Reynolds number [Formula: see text] ranged from 10,000 to 45,000 in the first pass and 16,000 to 73,000 in the second pass. In this study, five rotational speeds (0–400 rpm) were considered, and the maximum inlet rotation number [Formula: see text] was [Formula: see text]. The results showed that the turning vane decreases both heat transfer and pressure loss in the cooling channel. The average overall heat transfer for the entire channel was reduced 6 and 4% by the turning vane in the smooth and ribbed cases, respectively. However, with the presence of the turning vane, the tip wall heat transfer was increased in the range of 10–20% in both the smooth and ribbed cases. The rotational effect on heat transfer was found to be reduced with the presence of the vane. On the other hand, the turning vane provided 10 and 5% pressure loss reductions in the smooth and ribbed cases, respectively.
Flow-Induced Vibration and Heat Transfer Analysis for a Novel Hollow Heat Exchanger
Authors: Sun Yaru , Ji Jiadong , Hua Zisen , Gao Runmiao , Wang Chengjun
Published: July 2022

A novel hollow shell-and-tube heat exchanger with helical elastic coiled tubes was designed to improve the overall heat transfer performance. Different numbers of helical baffles installed on the hollow helical elastic tubes (HHETs) heat exchanger were compared with the HHET heat exchanger without a baffle. The fluid–solid coupling method was provided to study the effects of the entrance velocity and baffle number on the performances of heat transfer and vibration-enhanced heat transfer. Based on the numerical results, the performances of vibration and heat transfer become more obvious by increasing the entrance velocity. Compared with the HHET heat exchanger without a baffle, adding a baffle or baffles on the HHET heat exchanger can remarkably make the fluid flow more consistent. Whereas a higher number of baffles can weaken the vibration and heat transfer performance of the novel heat exchange, the performance evaluation criteria of the HHET heat exchanger with one baffle, two baffles, and four baffles is improved by 2.04, 4.37, and 2.3%, respectively. It indicates that adding a baffle or baffles to the novel heat exchanger can effectively improve the overall thermal and hydraulic characteristics of the novel heat exchanger.
UMUR SIMPAN BENIH KEDELAI (Glycine max (L.) Merrill) VARIETAS ANJASMORO PADA KONDISI RUANG SIMPAN BERBEDA
Authors: Azharini Rini , Chrisna Pandu Pradana Onny , Wahyuni Ari
Published: July 2022

Salah satu faktor penghambat produksi kedelai di daerah tropis yakni kemunduran benih yang sangat cepat selama penyimpanan sehingga mengurangi penyediaan benih berkualitas tinggi. Pengadaan benih kedelai dalam jumlah yang cukup dan tepat pada waktunya menjadi kendala karena daya simpan benih kedelai yang relatif rendah. Penelitian ini bertujuan untuk mengetahui umur simpan benih kedelai pada kondisi ruang simpan yang berbeda, mengetahui vigor daya simpan benih kedelai pada periode simpan yang berbeda dan mengetahui apakah vigor daya simpan benih kedelai pada periode simpan yang berbeda ditentukan oleh kondisi ruang simpan. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) split – plot dengan petak utama periode simpan (T) terdiri dari 6 taraf  1, 2, 3, 4, 5, dan 6, kemudian ruang simpan (P) sebagai anak petak yaitu P1 = freezer , P2 kulkas dan P3 = suhu ruangan. Hasil penelitian menunjukan bahwa umur simpan benih kedelai dipengaruhi atau ditentukan oleh ruang penyimpanan. Benih kedelai varietas Anjasmoro dapat disimpan selama enam bulan pada ruang penyimpanan frezeer dan kulkas. Benih kedelai varietas Anjasmoro dapat disimpan selama lima bulan pada kondisi ruang penyimpanan suhu ruang.
Kata kunci: kemunduran, suhu, vigor
Pengaruh Kultur Teknis terhadap Serangan Hama Spodoptera litura pada Tanaman Cabai Merah (Capsicum annuum L.) di Desa Kerinjing Kecamatan Dempo Utara Kota Pagar Alam Provinsi Sumatera Selatan
Authors: Arsi Arsi , Kemal Ahmad
Published: July 2022

Cabai merah (Capsicum annuum L.) adalah tanaman yang termasuk dalam keluarga tanaman Solanaceae. Kebutuhan yang tinggi setiap hari menyebabkan cabai merah merupakan komoditas strategis. Dalam budidaya tanaman cabai merah. ada beberapa kendala yang harus dihadapi. Kendala ini tidak terlepas dari adanya serangan organisme pengganggu tanaman. Kerusakan tanaman yang disebabkan oleh hama mengakibatkan penurunan produksi akibat pada saat fase pertumbuhan dan perkembangan tanaman terung tidak bisa tumbuh dan juga berkembang dengan optimum. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh kultur teknis terhadap jenis hama. populasi dan intensitas serangan hama pada pertanaman cabai merah (Capsicum annuum L.) di Desa Kerinjing Kecamatan Dempo Utara. Pagar Alam Provinsi Sumatera Selatan. Metode yang dilakukan meliputi penentuan lahan. Penentuan petak tanaman contoh dan tanaman contoh, serta pengamatan jumlah populasi dan intensitas serangan hama. Penelitian dilakukan di tiga lahan pertanaman cabai merah dengan umur tanaman yang berbeda. Jumlah populasi dan intensitas serangan hama dianalisis menggunakan rancangan acak kelompok pada taraf kepercayaan 5% dan uji lanjut BNJ 5%. Hama yang ditemukan pada tanaman cabai merah adalah Spodoptera litura (Lepidoptera: Noctuidae). Berdasarkan hasil pengamatan di lapangan dengan adanya perbedaan kultur teknis pada ketiga lahan cabai merah di Desa Kerinjing berpengaruh signifikan terhadap populasi hama dan intensitas Spodoptera litura ada yang tidak berpengaruh signifikan.
Kata kunci: tanaman cabai merah, teknik budidaya, hama
Myxosporidia (Myxozoa, Myxosporea) of the marine and anadromous fish in Japan Sea basin
Authors:   PACIFIC BRANCH OF THE FEDERAL STATE BUDGET SCIENTIFIC INSTITUTION RUSSIAN FEDERAL RESEARCH FSBSI INSTITUTE OF FISHERIES AND OCEANOGRAPHY, Aseeva N.L. , Ermolenko A.V. ,   FEDERAL SCIENTIFIC CENTER OF THE EAST ASIA TERRESTRIAL BIODIVERSITY, Shedko M.B. ,   FEDERAL SCIENTIFIC CENTER OF THE EAST ASIA TERRESTRIAL BIODIVERSITY
Published: July 2022

On the basis of own and literature data 128 myxosporean species (Myxozoa, Myxosporea) belonging to 22 genus, 13 families and 2 orders there were determine in marine and anadromous species from Japan Sea basin. Host, data above localization, place of localities and figures of these parasites are shown.
Presença da metacognição na formação de equipes de saúde: uma revisão integrativa
Authors: Domingues Katy Conceição Cataldo Muniz , Cordeiro Thais Lazaroto Roberto , Pereira Júnior Gerson Alves , Peixoto Maurício Abreu Pinto
Published: July 2022

Objetivo: Identificar e analisar produções científicas que exploram o conceito de formação de equipes sob a perspectiva metacognitiva. Métodos: Revisão integrativa, caráter qualitativo. Utilizou-se da estratégia PICo, para o levantamento dos descritores constituídos por: P - Alunos graduação em saúde; I – Perspectiva metacognitivista e Co - Formação de equipes. As bases de dados foram: PubMed, Scielo, BVS, LILACS, Embase, CINAHL, PsycINFO, Scopus, ERIC, Web of Science e Cochrane. Incluindo artigos completos, revisados por pares, na língua inglesa, francesa, espanhola ou portuguesa, sem limite temporal. Resultados: A análise resultou em 4 categorias: (1) Mecanismos utilizados para aumentar a eficácia de uma equipe; (2) Práticas colaborativas e formação de equipe para desenvolvimento de tarefas; (3) Processos cognitivos, afetivos e metacognitivos (CAM) como ferramentas de gestão de equipe e (4) Conteúdo dos pensamentos de alunos que estão envolvidos na aprendizagem em grupo. Considerações finais: Aprender vai além das dimensões epistêmicas e identitárias, e processos metacognivos contribuem para melhorar a comunicação e interação entre membros de equipes favorecendo melhor desempenho nas tarefas simuladas.
Eficácia da neuroestimulação não invasiva para o tratamento de distúrbios motores na Doença de Parkinson
Authors: Rocha Eduardo , Barbosa Elias de Oliveira , Figueiredo Cecília Farias de , Assis Silva Kelly Jacques Sousa de , Oliveira Ana Clara , Sefer Celina Cláudia Israel
Published: July 2022

Objetivo: Verificar a eficácia da neuroestimulação não invasiva para o tratamento da Doença de Parkinson. Métodos: Tratou-se de uma revisão de literatura de caráter qualitativo nas bases de dados Lilacs, SciElo e Pubmed. Foram incluídas as pesquisas referentes a neuroestimulação para o alívio de sintomas motores da DP, nos últimos cinco anos. Foram excluídos artigos cujo tratamento visava a melhora de sintomas cognitivos isoladamente, assim como os trabalhos que abordassem simultaneamente o tratamento farmacológico e/ou cirúrgico e o uso da neuroestimulação para o tratamento de outros sintomas ou outras patologias. Resultados: Foram encontrados 194 artigos e selecionados 28 conforme os critérios de inclusão e 166 foram excluídos. Foram observados efeitos positivos na maioria desses estudos, porém não havia uniformidade dos protocolos utilizados. Considerações finais: Esta revisão de literatura permitiu compreender os efeitos da estimulação magnética transcraniana repetitiva, estimulação transcriana de corrente direta, estimulação transcraniana de corrente alternada e da estimulação theta burst nos distúrbios motores da DP. No entanto, não foi encontrada uniformidade nos protocolos utilizados nos estudos. Com isso, são necessários mais estudos clínicos e com protocolos uniformes para melhor avaliar os possíveis efeitos na neuroplasticidade motora.
Acetoxymethyl-BODIPY Dyes: A Universal Platform for the Fluorescence Labeling of Nucleophiles
Authors: Blazquez-Moraleja Alberto , Maierhofer Larissa , Mann Enrique , Prieto-Montero Ruth , Oliden-Sanchez Ainhoa , Celada Lucia , Martinez-Martinez Virginia , Chiara Maria-Dolores , Chiara Jose Luis
Published: July 2022

Current methods for the preparation of functional small-molecule fluorophores generally require labor-intensive, multi-step synthetic routes for all the major chromophore groups. In spite of recent significant contributions from numerous laboratories, the paucity of rapid, straightforward and wide-scope synthetic strategies in this field is limiting the development of advanced probes for bioimaging, sensing and therapeutic applications. We describe herein a general and robust methodology for the one-step fluorescent labeling of a wide variety of molecules having C-, N-, P-, O-, S-, or halide-nucleophilic centers, using stable and readily available acetoxymethyl-BODIPYs as reagents in the presence of an acid catalyst. This modular methodology allows a very facile preparation of mono- and di-functional probes incorporating a broad assortment of biomolecules, enzyme cofactors, natural products, and other chromophores, as well as chemical functionalities for a wide range of applications including bioorthogonal conjugation, polymerization, and supramolecular chemistry, among others. The photophysical properties and preliminary applications of the new probes in live-cell imaging were also studied. The described strategy could enable the high-throughput engineering of novel BODIPY dyes with diverse functionalities for basic and applied research with potential for innovative technological applications.
Stereoselective Synthesis of 2-Oxyenamides
Authors: Krieg Sara-Cathrin , Grimmer Jennifer , Pick Annika Maria , Kelm Harald , Breugst Martin , Manolikakes Georg
Published: July 2022

An improved route for the highly stereoselective synthesis of (Z)-2-oxyenamides is reported. The desired products can be accessed in only three steps from aminoacetaldehyde dimethyl acetal as common, readily available building block in a highly modular fashion. The improved procedure has been applied to the synthesis of various acylated and sufonylated oxyenamides. Mechanistic and theoretical studies provide a conclusive rationale for the observed stereoselectivities.
Assessing Deep Generative Models in Chemical Composition Space
Authors: Türk Hanna , Landini Elisabetta , Kunkel Christian , Margraf Johannes T. , Reuter Karsten
Published: July 2022

The computational discovery of novel materials has been one of the main motivations behind research in theoretical chemistry for several decades. Despite much effort, this is far from a solved problem, however. Among other reasons, this is due to the enormous space of possible structures and compositions that could potentially be of interest. In the case of inorganic materials, this is exacerbated by the combinatorics of the periodic table, since even a single crystal structure can in principle display millions of compositions. Consequently, there is a need for tools that enable a more guided exploration of the materials design space. Here, generative machine learning (ML) models have recently emerged as a promising technology. In this work, we assess the performance of a range of deep generative models based on Reinforcement Learning (RL), Variational Autoencoders (VAE) and Generative Adversarial Networks (GAN) for the prototypical case of designing Elpasolite compositions with low formation energies. By relying on the fully enumerated space of 2~million main group Elpasolites, the precision, coverage and diversity of the generated materials is rigorously assessed. Additionally, a hyperparameter selection scheme for generative models in chemical composition space is developed.
FAIR assessment of nanosafety data reusability with community standards
Authors: Ammar Ammar , Evelo Chris , Willighagen Egon
Published: July 2022

New nanomaterials improve our society. Understanding their effects on biological systems is of importance to improve our understanding of their properties and safety. However, reusability of previously produced data to help developing computational risk assessment tools is still limited, due to the inconsistency in experimental reporting, the lack of generally accepted machine-readable metadata standards, and the ability to combine between such standards. Fortunately, the research community has developed multiple minimum reporting standards (MRS) to address a number of these issues. This makes the development of a machine-friendly approach possible to annotate and assess datasets' reusability according to those standards. In this work, we identified twelve published minimum reporting standards relevant to nanosafety research and converted them into a machine-readable representation in the form of FAIR maturity indicators. Moreover, as part of this NanoSafety Data Reusability Assessment framework, we developed a metadata generator web application to be integrated into experimental data management. Finally, a new web application can summarize the nanosafety-related reusability of digital resources against one or more subsets of maturity indicators selected, aimed at specific computational risk assessment use cases. With this approach, we show that we can transparently record and communicate the reusability of experimental data and metadata. This improved FAIR approach will help the community make nanosafety research more reusable for exploration, toxicity prediction, and regulation.
A quality by design approach for the synthesis of palmitoyl carnitine loaded nanoemulsions as drug delivery systems
Authors: Arroyo Urea Eva María , Muñoz Hernando María , Leo Barriga Marta , Herranz Fernando , Gonzalez Paredes Ana
Published: July 2022

Nanoemulsions (NE) are lipid nanocarriers that can efficiently load hydrophobic active compounds, like palmitoyl-L-carnitine (pC), used here as model molecule. The use of design of experiments (DoE) approach is a useful tool to develop NE with optimized properties, requiring less experiments compared to trial-and-error approach. The optimized formulation was studied for its stability, scalability, pC entrapment, loading capacity, and biodistribution in mice. NE were prepared by the solvent injection technique. DoE was implemented for designing pC-loaded NE, using a two-level fractional factorial design as model. NE were fully characterized by a combination of techniques, and biodistribution was studied ex-vivo after injection of fluorescent NE in healthy mice. We selected the optimal formulation of NE, named pC-NEU, after DoE analysis of four variables. pC-NEU incorporated pC in a very efficient manner, with high entrapment efficiency and loading capacity. pC-NEU did not change its initial colloidal properties stored at 4ºC in water during 120 days, nor in buffers with different pH values (5.3 and 7.4) during 30 days. The scalability process did not affect NE stability properties. Biodistribution study showed that pC-NEU formulation was predominantly concentrated in the liver, with minimal accumulation in spleen, stomach and kidneys.
المسألة الكردية في ظل العهد الجمهوري (1968-1979)
Authors: Banadi Mohammed
Published: July 2022

بعد أن خضعت ولاية العراق العثمانية لسلطة الانتداب البريطاني إثر نهاية الحرب الكونية الأولى، لم يقبل العراقيون بالواقع الجديد، حيث تشكلت دولة العراق عام 1921، التي توج فيصل بن الشريف الحسين ملكا عليها وهذا بعد أن ألحق جنوب كردستان تحت سيادتها، وبالتالي أصبح أحد مكونات هذه الدولة الجديدة، من خلال تسويات بريطانية، راعت خدمة مصالحها الاستعمارية وضمان طرق مواصلاتها وتدفق النفط والثروات، تم ذلك بعد تغييب الفصيل الكردي الذي يختلف تماما عن باقي مكونات العراق الحديث، سواء من حيث الهوية، اللغة، العادات والتقاليد، لذا حرص الكرد على تأكيد تميز هويتهم، وذلك عبر خوضهم لمراحل من الصراع مع السلطة المركزية في بغداد، هذه الأخيرة التي تنصلت عن اعترافها بهويتهم وانتمائهم التاريخي لجغرافيتهم، بل وفرضت عليهم الهوية العربية، وهذا ما لم يستسيغوه مهما كان شكله ومبرراته. لقد مرت وضعيتهم بمراحل عديدة منذ بداية فترة الحكم الجمهوري عام 1958 حتى عام 1979 حيث شهدت مساعي عديدة لاحتوائها خاصة بعد صدور بيان 11 مارس 1970، تطبيق الحكم الذاتي 11 مارس 1974، وانتهاء باتفاقية الجزائر 6 مارس 1975، والتي كانت لها تداعيات خطيرة على مسار ومستقبل القضية الكردية. سنحاول معالجة تطور هذه المسألة فيما بين سنوات 1968 حتى 1979 مسلطين بذلك الضوء على أهم محطاتها وطبيعة تعامل بغداد معها.
A Qualitative Exploration of the Absence of Sport Psychologists in Sport Clubs: The Coaches' Perspective
Authors: Mohammed Warhel
Published: July 2022

Objectives

The purpose of this qualitative study was to confirm the effects of the absence of sport psychologists in sport clubs from the perspective of the coaches. Furthermore, to investigate the effects of this absence on athlete performance, as well as the reasons for eliminating this specialty at sport clubs.

 Methods

The researcher used a descriptive approach with an inductive method to identify the participants' visions and interpretations. Thematic Analysis, a qualitative data analysis method in descriptive research (Braun & Clarke, 2006), were used to analyze data in this study. NVivo coding, a computer software package for analyzing qualitative data, was used by the researcher to analyze all of the interview texts..

Results

Once the data collection is complete, all interviews were thematically identified and categorized into four themes. The following topics were identified as themes: 1) The professional system at sports clubs, 2) The economic component, 3) The prevalent social culture, and 4) The lack of application of governance principles in sports federations and clubs. These were the most prominent themes that emerged from coaches' visions and interpretations based on their experiences in sports clubs.

Conclusions

Due to a lack of psychological preparation in pre and post-sport competitions, there is a gap in the training process. This results in a decline in both physical and psychological aspects in athletes, as well as the possibility of psychological distress. A lack of psychological preparation may also be an impediment for sports clubs.
قياس وتحليل أثر الإستثمار الأجنبي المباشر والخاص على الناتج المحلي الإجمالي في العراق للفترة (2004-2019)
Authors: Sadiq Jafar , Hajji Ismat , Kovan Abdullah
Published: July 2022

تهدف الدراسة إلى قياس أثر الاستثمار (الأجنبي المباشر والخاص) على إجمالی ناتج المحلي في العراق للمدة (2004-2019)، وقد استخدم منهج وصفي تحليلي والمنهج الكمي القياسي في تكوين الانموذج بالإعتماد على مخرجات برنامج (Eviews10) وتم إجراء اختبار جذر الوحدة لتحديد درجة تكامل المتغيرات لغرض اختيار إنموذج التقدير ومن خلال تطبيق اختبار موسع لديكي فولر (ADF Test) وتم إستخدام منهج اختبار الحدود وذلك للكشف عن وجود تكامل مشترك بين الناتج المحلي الاجمالي كمتغير معتمد والمتغيرات المستقلة (الاستثمار الأجنبي المباشر، الاستثمار العام والخاص) ومن ثم تقدير العلاقة في الأجل الطويل والقصير باستخدام إنموذج (ARDL)، وتوصلت البحث الى أن 86% من التغيرات التي تفسر المتغيرات التفسيرية الداخلة في النموذج تحدث الاختلافات في المتغير التابع  (GDP)، في حين أن المتغيرات العشوائية أو المتغيرات التي لا يمكن قياسها تمثل 14٪.
the التسویق الاستباقي كمدخل لتحقیق قیمة الزبون دراسة استطلاعية لآراء عينة من العاملین في متجر کارفور دهوك
Authors: Salih Sami
Published: July 2022

يقوم البحث الحالي بدراسة التسويق الاستباقي كمدخل لتحقيق قيمة الزبون، إذ أعتمد الباحث على الأدبيات النظرية لتوضيح ما يتعلق بمتغيرات البحث، وسعياً للوصول إلى اجابة للسؤال (هل لتسويق الاستباقي علاقة واثر معنوي في تحقيق قيمة الزبون؟) تم افتراض أنموذج، ولتوضيح طبيعة العلاقة والاثر بين متغيرات البحث المتمثلة بالتسويق الاستباقي (المتغير المستقل) وقيمة الزبون (المتغير المعتمد)، في ضوئها تم بناء فرضيتين رئيسيتين، احدهما للعلاقة والاخرى للتاثير وتتفرع منها خمس فرضيات، وعن طريق توزيع (42) استمارة الاستبانة على عينة من الافراد العاملين في متجر كارفور دهوك، تم الحصول على البيانات المطلوبة في الإطار العملي للبحث، وبالإستعانة على الأساليب والمقاييس المتوفرة في برنامج الاحصائي (SPSS V25) تم تحليل واختبار البيانات المجمعة، وتمثلت أهم النتائج التي توصل إليها البحث بوجود علاقة واثر معنوي للتسويق الاستباقي في تحقيق قيمة الزبون، وكما ان ادارة متجر كارفور دهوك يجب أن تسعى لاقامة افضل العلاقات مع زبائنها ومحاولة معرفة وفهم حاجات ورغباتهم بشكل دقيق، ولتطوير وتقديم منتجات بطرق تلبي حاجات ورغبات بشكل يتوافق بل تتفوق على توقعات الزبائن، كانت من اهم مقترحات البحث.