bluuebunny/crossref_metadata_2025_split huggingface dataset:
TIỀN XỬ LÝ VỎ QUẢ CÀ PHÊ BẰNG CHỦNG NẤM GÂY MỤC TRẮNG PHANEROCHAETE CHRYSOSPORIUM
Authors: ĐỖ VIẾT PHƯƠNG  
Published: March 2023

Vỏ quả cà phê là một trong những nguồn phụ phẩm nông nghiệp dồi dào ở Việt Nam. Trong vỏ quả cà phê, cellulose chiếm một hàm lượng lớn, đây là thành phần quan trọng trong việc chuyển đổi thành ethanol sinh học. Tuy nhiên, để có thể chuyển đổi vỏ quả cà phê thành ethanol thì trước hết nguyên liệu này cần phải qua bước tiền xử lý nhằm làm giảm lượng lignin và hemicellulose mà vẫn giữ lại thành phần cellulose. Trong nghiên cứu này, chủng nấm gây mục trắng Phanerochaete chrysosporium được sử dụng để thực hiện quá trình tiền xử lý trước khi quá trình thủy phân và lên men diễn ra. Tại điều kiện độ ẩm nguyên liệu 85%, nhiệt độ môi trường 35oC, tỷ lệ sinh khối/nguyên liệu là 1,5%, sau 40 ngày tiền xử lý cellulose giảm 20,7%; hemicellulose giảm 12,8% và lignin giảm 50,2%. Nguyên liệu sau khi tiền xử lý tiếp tục thực hiện quá trình thủy phân bởi tổ hợp enzyme thương mại (25 FPU/g Viscozyme Cassava và 34 CBU/g Novozyme 188). Kết quả thu được hàm lượng đường khử và đường glucose trong dịch thủy phân tương ứng là: 13,19 g/L và 5,42 g/L, đồng thời hiệu suất thủy phân đạt 60,23%. Nghiên cứu này chỉ ra rằng, chủng nấm gây mục P. chrysosporium có tính tương thích cao khi phát triển mạnh trên nguồn sinh khối vỏ quả cà phê đồng thời chúng đã tiết ra môi trường một số enzyme giúp phân hủy sinh học cellulose, lignin và hemicellulose.
LncRNA XIST promotes adjuvant-induced arthritis by increasing the expression of YY1 via miR-34a-5p
Authors: Wei Yazhi , Dai Liping , Deng Yanqun , Ye Zhizhong 
Published: March 2023

Objectives: This study aims to explore the mechanism by which long non-coding ribonucleic acids (lncRNA) X-inactive specific transcript (XIST) affects the progression of adjuvant-induced arthritis (AIA).
Materials and methods: Freund's complete adjuvant was used to induce arthritis in rats. The polyarthritis, spleen and thymus indexes were calculated to evaluate AIA. Hematoxylin-eosin (H&E) staining was used to reveal the pathological changes in the synovium of AIA rats. Enzyme-linked immunosorbent assay (ELISA) was performed to detect the expression of tumor necrosis factor-alpha (TNF-α), interleukin (IL)-6 and IL-8 in the synovial fluid of AIA rats. The cell continuing kit (CCK)-8, flow cytometry, and Transwell assays were used to assess the proliferation, apoptosis, migration and invasion of transfected fibroblast-like synoviocytes (FLS) isolated from AIA rats (AIA-FLS). Dual-luciferase reporter assay was performed to verify the binding sites between XIST and miR-34b-5p or between YY1 mRNA and miR-34b-5p.
Results: The XIST and YY1 were highly expressed, and miR-34a-5p was lowly expressed in the synovium of AIA rats and in AIA-FLS. Silencing of XIST impaired the function of AIA-FLS in vitro and inhibited the progression of AIA in vivo. The XIST promoted the expression of YY1 by competitively binding to miR-34a-5p. Inhibition of miR-34a-5p strengthened the function of AIA-FLS by upregulating XIST and YY1.
Conclusion: The XIST controls the function of AIA-FLS and may promote the progression of rheumatoid arthritis via the miR-34a-5p/YY1 axis.
Muscle architecture in patients with primary Sjögren syndrome
Authors: Tecer Duygu , Eker Büyüksireci Dilek , Günedi Zafer , Meray Jale , Göğüs Feride 
Published: March 2023

Objectives: This study aims to investigate skeletal muscle architecture and strength in patients with primary Sjögren syndrome (pSS).
Patients and methods: Between July 01, 2017 and November 30, 2017, 19 pSS patients (19 females; mean age: 54.1±6.6 years; range, 42 to 62 years) and 19 age-, body mass index-, and sex-matched healthy controls (19 females; mean age: 53.2±6.7 years; range 42 to 61 years) were included. Sjögren symptoms were assessed with the European Alliance of Associations for Rheumatology (EULAR) Sjögren’s Syndrome Patient Reported Index (ESSPRI). Muscle thickness, pennation angle, and fascicle length were measured at quadriceps femoralis, gastrocnemius and soleus muscles. Isokinetic muscle strength tests were performed at 60 and 180°/sec for knee and at 30 and 120°/sec for ankle. Anxiety and depression evaluated with the Hospital Anxiety and Depression Scale (HADS), fatigue with Multidimensional Assessment of Fatigue scale (MAF), and functionality with Health Assessment Questionnaire (HAQ).
Results: In the pSS group, the mean ESSPRI was 7.70±1.17. The mean scores of depression (10.05±3.09 vs. 4.47±2.29; p<0.0001), anxiety (8.26±4.28 vs. 3.79±2.42; p<0.0001), functionality (0.94±0.78 vs. 0.22±0.26; p<0.0001), and fatigue (37.69±5.47 vs. 17.69±5.26; p<0.0001) were significantly higher in patients with pSS. Only, the pennation angle of vastus medialis in dominant leg was significantly greater in healthy controls (p=0.049). Peak torques/body weight of knee and ankle muscles were found to be similar.
Conclusion: Excluding a minor decrease of the pennation angle at vastus medialis, muscle structure of lower extremity of pSS patients were similar to healthy controls. In addition, isokinetic muscle strength did not significantly differ in patients with pSS compared to healthy controls. In patients with pSS, disease activity and fatigue level were negatively correlated with isokinetic muscle strength measurements.
Characteristics of Albizia Chinensis Wood Sawdust Briquette Product at High Compression Method
Authors: Suwandi Adam Mandra , Fernanda Yolli , Ambiyar Ambiyar , Arafat Andril 
Published: March 2023

One of the biomass potentials that can be utilized is felled wood waste which can be used as an energy source. The advantage of biomass is that it can be renewed so that it triggers a sustainable energy source. Biomass energy that will be made into briquettes is processed and compressed so that the shape is more regular and has a high calorific value. In this study, wood waste will be used as a source of biomass. The test was carried out, namely the thermogravimetric test to determine the proximate content. The method used is using Sengon wood as a raw material with a particle size exceeding 18 mesh but not exceeding 30 mesh. Briquetting using a hydraulic pump and briquette hot molding, temperature variations of 250℃, 300℃, and 330℃ with a time of 10 minutes. The test was carried out, namely the thermogravimetric test to determine the proximate content of the briquettes. Applying pressure to the briquettes while simultaneously heating makes the briquettes strong. From 3 variations of temperature treatment, it was found that the temperature of 330℃ had a high carbon content and low volatility of all test samples.
Salah satu potensi biomassa yang bisa dijadikan sebagai sumber energi adalah limbah kayu hasil tebangan. Kelebihan biomassa adalah dapat diperbaharui. Energi biomassa yang akan dibuat menjadi briket diolah dan dimampatkan sehingga bentuknya lebih teratur dan mempunyai nilai kalor yang tinggi. Penelitian ini akan menggunakan sampah kayu untuk sumber biomassa. Pengujian dilakukan yaitu uji thermogravimetric untuk mengetahui kandungan proximate. Metode yang digunakan adalah dengan bahan baku kayu sengon dengan ukuran partikel antara 18 mesh tetapi tidak lebih dari 30 mesh. Pembriketan dengan pompa hidrolik dan cetak panas briket, variasi temperature 250℃, 300℃ dan 330℃ dengan waktu selama 10 menit. Pengujian thermogravimetric dilakukan untuk mengetahui kandungan proximate dari briket. Pemberian tekanan pada briket sekaligus pemanasan menjadikan briket yang kuat, dari 3 variasi perlakuan suhu. didapatkan bahwa suhu 330℃ memiliki kandungan karbon yang tinggi dan volatile yang rendah dari semua sample uji.
Analysis of Citronella Oil Additive Mixing on Engine Performance on 4-Stroke Motorcycles
Authors: Nasir M , Syaifullah Lasyatta , Rifdarmon Rifdarmon , Hidayat Nuzul 
Published: March 2023

This study aims to determine the effect of mixing citronella oil additives as a mixture of fuel oil on motorcycle engine performance. This study uses an experimental method conducted at Teqleck Speedshop Padang using a Honda Beat Street motorcycle. Based on the results of the research that has been done, it was found that the composition of the mixture of citronella oil additives by 2% in 1 liter of Pertalite fuel oil as an ideal mixture can improve engine performance optimally with the power generated by 5.72 kW, the torque generated by 8.92 Nm, the resulting top speed is 9.1 m/s. The acceleration is 5.86 m/s2 to reach maximum speed in a short time.
Penelitian ini bertujuan untuk mengetahui pengaruh pencampuran zat aditif minyak serai wangi sebagai campuran bahan bakar minyak terhadap performa mesin sepeda motor. Penelitian ini menggunakan metode ekperimen yang dilakukan di Teqleck Speedshop Padang dengan menggunakan sepeda motor Honda Beat Street. Berdasarkan hasil penelitian yang telah dilakukan didapatkan hasil bahwa dengan komposisi campuran zat aditif minyak serai wangi sebesar 2% dalam 1 liter bahan bakar minyak perlalite sebagai campuran idealnya dapat meningkatkan performa mesin secara optimal dengan daya yang dihasilkan sebesar 5,72 kW, torsi yang dihasilkan sebesar 8,92 Nm, top speed yang dihasilkan 9,1 m/s, dan akslerasi nya 5,86 m/s2 untuk mencapai kecepatan maksimum dalam waktu yang singkat.
Availability of medical care for the rural population with diseases of the skin and subcutaneous tissue in the Republic of Bashkortostan
Authors: Mukhamadeeva O. R. , Pavlov V. N. , Sharafutdinova N. Kh. , Khusnullina I. R. , Humennaya E. R. 
Published: March 2023

The morbidity rate of the rural population is lower than that of the urban population for all classes of diseases, which is due to the low availability of medical care (MC) for rural residents, including those with diseases of the skin and subcutaneous tissue (DSST). The purpose of our study was to study the accessibility of MP to the rural population of the Republic of Bashkortostan with DSST and determine ways to improve it.Materials and methods. An analysis was made of the incidence of the rural population of DSST, resource provision of dermatovenereological care and the volume of primary health care and specialized, including high-tech MC, based on reporting data for the Republic of Bashkortostan (RB) in comparison with the indicators of the Russian Federation (RF) and the Volga Federal District (VFD).Results. For the period 2013–2020 in the RB, there are high average annual incidence rates of the rural population with DSST, exceeding similar data for the RF and VFD. The provision of dermatovenerologists has decreased (the rate of decrease is 16.2 %), the number of dermatovenereological rooms has decreased (the rate of decrease is 9.3 %). In terms of the number of dermatological beds, the republic ranks frst among other regions of the VFD, and second in terms of the level of provision. The share of rural residents who received high-tech MC in 2020 amounted to 38.5 % of the total quota.Conclusion. As a result of the study, the need to increase the role of nursing staﬀ of central district hospitals in conducting dispensary observation of patients with chronic dermatoses, creating algorithms for constant interaction between dermatovenereologists of the consultative and diagnostic department of the Republican dermatovenerologic dispensary and doctors and / or nurses of districts, creating a republican register of patients with chronic dermatosis, increase in the volume of high-tech medical care with the use of genetic engineering biological therapy. The priority in increasing the availability of medical care for the rural population with DSST is systematic work consisting in the development and implementation of a set of organizational solutions.
Effect of Vote Buying in Nigeria: A Study of 2019 General Election
Authors: Ogeze Ukeje , David Ogo 
Published: March 2023

Purpose: Money has been very influential in determining the outcome of elections in Nigeria and other developing democracies of other countries of the world. This study investigated the effect of vote buying in Nigeria, a study of 2019 general elections. Specifically the paper sought to examine the extent to which vote buying has affected Nigeria’s democracy.
Methodology: The study adopted is qualitative method of data collection and analysis where some informants with an experience and classified information on the subject matter were consulted for interview in addition to secondary sources. The paper adopted stokes theory of demand and supply in 2007. The data obtained was interpreted for analysis and findings.
Findings: This study discovered that there was heavy use of money during the recent 2019 general elections and the outcome was affected by such brazen act given undue advantage to politicians who have the means to buy their way into power thus hindering the development of our democracy.
Unique Contribution to Theory, Practice and Policy: The study concludes that until regulatory agencies and various stakeholders responsible for monitoring elections and sanctioning of offenders up their game in minimizing excessive use of money in Nigeria’s politics, it will continue to produce incompetent leaders which will lead to bad governance and abuse of power as witnessed today, Nigeria’s budding democracy will collapse into a moneyocracy under the weight of vote buying.
JUSTIÇA PROCESSUAL E RESPOSTAS DE COMUNIDADES TRADICIONAIS À IMPLANTAÇÃO DE PARQUES EÓLICOS NO LITORAL OESTE DO CEARÁ, BRASIL
Authors: Leite Nicolly , Brannstrom Christian , Gorayeb Adryane 
Published: March 2023

Segundo a bibliografia europeia e norte-americana, a falta de elementos de justiça processual é a causa de opiniões negativas à energia eólica. Este trabalho discute as respostas de três comunidades do Ceará (Amarelas, Patos e Maceió), a partir da aplicação de questionários (n= 310) que avaliaram a participação em audiências públicas, confiança, acesso à informação e poder de decisão. Os resultados mostraram pouca participação popular na implantação dos parques eólicos. Somente Patos teve bons índices para confiança nas informações (82,3%) e teve poder de decisão, todavia, houve baixa satisfação para o acesso a essas informações. A participação em audiências públicas foi contestada em Amarelas (89,8%) e fraudes em audiências foram apontadas em Maceió. Contraditoriamente, Amarelas teve uma alta aceitação ao parque eólico (76,9%) e apenas Maceió apresentou forte oposição (82,4%). Os resultados de Amarelas confirmaram a falta de interação entre comunidades-empresa-Estado, contudo, o apoio sem justiça pode ser associado a falta de uma cultura participativa, estimulada por agentes públicos e privados. Em Patos, o envolvimento rendeu maior apoio. Em Maceió, o contexto de luta da terra e ligações externas estimularam a oposição e destacam a organização interna. Verificou-se uma heterogeneidade nos indicadores de justiça participativa, refletindo novas nuances para a oposição à implantação de projetos de energia eólica no Brasil.
Palavras-Chaves: Energia eólica, Justiça; Participação, Comunidade tradicional, Ceará.
Nós somos metade gente, outra de caranguejo: a dinâmica sócio-espacial da pesca do caranguejo (Ucides cordatus) no maretório da RESEX Marinha Caeté-Taperaçu, Bragança/PA
Authors: Reis do Nascimento Josinaldo , Boscariol da Silva Arthur , Heleno dos Santos Passos Patrick 
Published: March 2023

A produtividade pesqueira do litoral da Amazônia está diretamente relacionada à dinâmica das florestas de mangue. Nesses maretórios, a cadeia produtiva do caranguejo (U. cordatus) tem grande relevância socioeconômica. O objetivo deste artigo é realizar uma análise da dinâmica sócio-espacial da cadeia produtiva do caranguejo no maretório da RESEX Marinha Caeté-Taperaçu, Bragança/PA. Entre maio e junho de 2017, e em outubro de 2018, entrevistamos 100 pescadores tiradores de caranguejo que atuam diariamente nos mangues circunvizinhos à rodovia PA-458, e uma amostra de 20% destes foram novamente ouvidos em julho de 2021 com o intuito de atualizar os dados econômicos. Nas últimas décadas, a captura de caranguejo evoluiu de uma atividade meramente esporádica e de autoconsumo para uma complexa cadeia produtiva. A intensificação do beneficiamento da carne do crustáceo, que vem inserindo cada vez mais as mulheres no processo produtivo, tem aumentado os esforços de pesca gerando uma captura por unidade de esforço (CPUE) média de 152 unidades/pescador/dia. Os agentes intermediários envolvidos na cadeia têm contribuído para a perda de independência e autonomia dos pescadores, que atrelados a eles não escolhem para quem e com quem comercializar os resultados das pescarias, aumentando a complexidade das relações de trabalho.
Palavras-chave: Maretório. Dinâmica sócio-espacial. Cadeia produtiva do caranguejo U. cordatus. Caeté-Taperaçu.
Soutenabilité budgétaire du Québec et vieillissement de la population : implications pour la révision de la Loi sur la réduction de la dette
Authors: Jacques Olivier , Marcelin Joanis , Turcotte Jérôme 
Published: March 2023

Le gouvernement a indiqué son intention de fixer, dans le budget 2023-2024, un nouvel objectif de réduction de la dette couvrant les 10 ou 15 prochaines années et d’ajuster la Loi sur la réduction de la dette et instituant le Fonds des générations (LRD) en conséquence. En matière de réduction de la dette, quel objectif le gouvernement devrait-il se donner à long terme ? Nous sommes d’avis que pour atteindre une réelle équité entre les générations dans un contexte de vieillissement accéléré de la population, le gouvernement doit accompagner sa nouvelle cible de réduction de la dette d’outils de surveillance et de mise en œuvre de la soutenabilité des finances publiques du Québec à long terme. Dans l’avis qui suit, nous arguons que le gouvernement devrait mettre davantage l’accent sur la résilience à long terme de ses finances publiques en s’assurant d’afficher une soutenabilité financière, que sur le choix de cibles spécifiques formulées en termes de ratio de dette publique. En l’absence d’une publication régulière de projections budgétaires de long terme par le gouvernement qui soient plus longues que le cadre financier quinquennal, nous nous tournons vers quelques-unes des plus récentes études sur la soutenabilité budgétaire du Québec afin d’établir un état de la situation. Malgré d’incontestables progrès observés depuis l’adoption de la LRD, nous constatons que la soutenabilité budgétaire du Québec demeure fragile. Sur la base de ce constat, nous émettons les deux recommandations suivantes, que nous développons plus en détail à la fin du présent avis. Nous proposons que la révision de la Loi sur la réduction de la dette et instituant le Fonds des générations : 1) Crée l’obligation pour le ministre des Finances de produire annuellement une analyse de la soutenabilité budgétaire à long terme des finances publiques ; et 2) Intègre au cadre budgétaire un fonds d’amortissement de l’assurance maladie du Québec. Ce fonds viserait à préfinancer la croissance des soins de santé attribuable à l’évolution démographique de la population et aurait pour objectif de mieux répartir dans le temps le fardeau de la croissance du financement public des soins de santé sur un horizon temporel prévisible.
Sexual Abuse in the Church and the Violation of Vulnerable Agency
Authors: Becka Michelle 
Published: March 2023

The paper focuses on one of the causes of sexual abuse: disregard for the dignity of the person - and especially for his or her self-determination. Although the claim of respect for the relational and vulnerable autonomy of the human person has become a nucleus of theological ethics, is still given too little consideration in the church’s debate about sexual violence. The article outlines the concept of vulnerable agency (Hille Haker) that links autonomy with relationality and vulnerability. It argues that the central moral problem of sexual violence is that it violates this vulnerable agency – and not the violation of the vow of chastity. Finally it is discussed that a culture of safety which has to protect vulnerable agency requires a changed understanding of power, as well as clear control structures.
Importancia de las pruebas de coombs directo e indirecto.
Authors: Morocho Dután Jimmy Francisco , Durán Pincay Yelisa Estefanía 
Published: March 2023

La investigación trata sobre las pruebas de coombs directo e indirecto, la misma que estudia una muestra de glóbulos rojos y el suero. El objetivo es analizar la importancia del método de Coombs directo e indirecto en pacientes con diagnóstico de anemia hemolítica autoinmune, esta enfermedad ocurre cuando se forman anticuerpos contra los glóbulos rojos del propio cuerpo y los destruyen. Es un diseño cualitativo de revisión sistemática en bases de datos PubMed, Redalyc, Lilacs y Google Scholar, se consideró artículos publicados en los últimos 6 años en inglés, español, se utilizó termino con los booleanos AND, OR y NOT y términos MeSH como: “Pruebas de aglutinación” AND Coombs directo” “Anemia Hemolítica” OR “coombs indirecto”, “anemia hemolítica” OR factores de riesgo”, “hemolisis” AND “destrucción eritrocitaria”, “hemolítica autoinmune” NOT “Pruebas de aglutinación”, “directa e indirecta” AND “anemia hemolítica autoinmune”. los criterios de selección fueron: artículos legibles. Resultados: dentro de la expresión variable clínico idiopático o secundario que aumentan la posibilidad de desarrollar la Anemia Hemolítica Autoinmune, se encuentran los fármacos implicados, además de enfermedades subyacentes como el Lupus, y en el estudio de los casos clínicos se destaca la importancia del test de coombs directa en la enfermedad hemolítica y en diferentes patologías clínicas en el coombs indirecta como las transfusiones sanguíneas y la incompatibilidad. Debiendo trabajarse en el seguimiento de medidas de prevención en aquellos casos de AHAI con factores de riesgo como tener una enfermedad de base, la edad y el sexo el paciente.
La consideración de la incertidumbre a la luz del principio de precaución: el caso de las directivas de aves y hábitats
Authors: de Sadeleer Nicolas 
Published: March 2023

En su estado actual, la Red Natura 2000 abarca proporciones importantes del territorio de Espana. Sin embargo, los intentos de conservar los hábitats y sus especies en las zonas de la Red Natura 2000 deben hacer frente a una amplia gama de incertidumbres y lagunas de conocimiento. Este artículo analiza cómo el Tribunal de Justicia de la Unión Europea tiene presente el principio de precaución a la hora de resolver casos relacionados con la conservación de los hábitats y la vida silvestre. En primer lugar, el artículo expone el derecho derivado, profundizando en las obligaciones relativas a la Red Natura 2000, para después comentar la respectiva jurisprudencia.