bluuebunny/crossref_metadata_2025 huggingface dataset:
Klasifikasi Sentimen Masyarakat di Twitter Terhadap Ancaman Resesi Ekonomi 2023 dengan Metode Naïve Bayes Classifier
Authors: Sari Dea Ropija , Yusra Yusra , Fikry Muhammad , Yanto Febi , Insani Fitri
Published: July 2023

Economic recession is a condition in which the economic turnover of a country changes to slow or bad that can last for years as a result of the growth of the Gross Domestic Product (GDP) a country decreases over two decades significantly. Early warnings of the emergence of a global recession become a concern for all countries in the world, even global recessions also have a major impact on Indonesia. Such as declining public spending due to decreasing incomes, increasing unemployment, increasing poverty, and many of whom have to accept PHK or salary cuts. Economic strengthening will be important in minimizing these threats, this research needs to be done to see the response of the public to the threat of economic recession. Twitter provides a container to users to comment on the problem of the economy recession 2023 which can be used as sentiment classification information to know positive and negative comments. This research uses the naive bayes classifier algorithm. In this study there are seven main processes, namely data collection, manual labelling, processing, feature weighing (tf-idf), tresholding, naive bayes method classification, testing. From the 1408 comments data on Twitter about the threat of a 2023 economic recession. Based on the results of the classification, using 2 testing models namely data balance and non-balance data obtained the best balance data test results with the highest accuracy result with the process of classification using algortima naïve bayes classifier resulted in accurateness of 78% obtainable by using a comparison of 90% training data and 10% test data.
Sistem Pakar Diagnosa Gangguan Stress Pasca Trauma Menggunakan Metode Certainty Factor
Authors: Safitri Marliana , Insani Fitri , Yanti Novi , Oktavia Lola
Published: July 2023

Mental health disorder or commonly called Mental Health Disorder is a disturbing psychological behavior and is followed by traumatic events such as shock shell, war fatigue, accidents, victims of sexual violence, and the covid pandemic. Cases of post traumatic stress disorder data from Indonesian Psychiatric Association amounted to 80% of 182 examiners experiencing symptoms of post-traumatic stress due to exposure to covid, 46% experienced severe symptoms, 33% moderate, 2% mild and others did not show symptom. This study aims to diagnose post traumatic stress disorder using the assurance factor method with 35 symptom data and 3 levels of post traumatic stress disorder as a knowledge base. The certainty factor is a circulation management method and a decision-making strategy using the confidence factor in the system. Based on the research results of the expert system for diagnosing post traumatic stress disorder, the test results obtained an accuracy of 80%. The results of the accuracy of this expert system indicate that the expert system can potentially be used to diagnose post traumatic stress disorder.
CAMBIAMENTI URBANI: L'ORIGINE DELLO SPAZIO-ZOMBIE
Authors: Dellavalle Nicolò
Published: July 2023

This article present an analisys of a urban social and anthropological phenomenon relatively recent: the rise of zombie space. This topic rapresent one of the princi-pals analysis object of urban anthropology and sociology, a phenomenon that is increasingly seen in densely urban areas and that consists in a non-linear and un-predictable deviation of organizaing the physical space and its functions. Through a comparative review of the proper literature of the subject, the author seems to re-define the phenomenon and describe its main characteristics and how it directly in-volves the human being in its hypermodern and urban context. Thus, it analyzes the origin and the rising of the phenomenon, which can be related back to a radical change in the conception of the city and life following globalized neoliberalism. The use of the term zombie, which refers to a monstrous and disturbing narrative ima-ginary, is here used as a valid element of reflection to try to redefine a social chan-ge that has now spread globally. The concepts used by zombie culture give the op-portunity to include in the critical analysis of the phenomenon different aspects concerning the social life, neoliberal economy, biopolitics and social security.
Impact of Naproxen on Wastewater Biological Treatment: Focus on Reactor Performance and Mechanisms
Authors: Wei Lidan , Zhang Wenbin
Published: July 2023

Pharmaceutical contamination has emerged as a significant environmental concern; yet, the impact and underlying mechanisms of widely detected naproxen (NPX) on wastewater biological treatment remain poorly understood. To address this knowledge gap, this study investigates the influence of NPX on biological nutrient removal in wastewater treatment under mesophilic conditions, and elucidates the associated mechanisms. The results demonstrate that NPX concentrations below 0.05 mg/L have no significant effect on the removal of pollutants and nutrients in wastewater, whereas the concentrations exceeding 0.5 mg/L hinder the removal of both chemical oxygen demand (COD) and nutrients, with a more pronounced inhibitory effect observed at higher NPX doses. When the concentration of NPX was 2.0 mg/L, the removal efficiency of COD, NH4+-N and phosphate decreased to 81.2~83.6%, 82.5~84.2% and 80.2~82.6%, respectively, which was much lower than that of the blank. Furthermore, NPX leads to a decrease in activated sludge concentration and organic matter content within the sludge. Additionally, NPX promotes the secretion of extracellular polymeric substances (EPS). Periodic investigations reveal that NPX inhibits the biosynthesis of intracellular polymer polyhydroxyalkanoate (PHA), thereby reducing energy production during later stages of degradation. Enzyme activity analysis indicates that high NPX concentrations suppress the activity of key enzymes associated with biological nitrogen and phosphorus removal. These findings provide theoretical insights for the treatment of NPX-containing wastewater using activated sludge processes.
Pendekatan Fuzzy Logic Dalam Penentuan Mahasiswa Berprestasi Pada Fakultas Ilmu Komputer Universitas Sjakhyakirti
Authors: Malahayati  , Ade Sukma Wati  , Gina Agiyani
Published: July 2023

Prestasi akademik merupakan salah satu mutu dalam pendidikan terhadap faktor maupun unsur yang berperan dalam proses pendidikan. Mutu pendidikan dapat dilihat dari sisi hasil pembelajaran mahasiswa (bidang akademik) yakni nilai Indeks Prestasi Kumulatif (IPK). Keikut sertaan mahasiswa dalam lomba (bidang non akademik) juga menjadi salah satu unsur mutu pelaksanaan pendidikan, sehingga mahasiswa dinilai mampu memanfaatkan ilmunya secara fungsional. Dengan adanya penentuan mahasiswa berprestasi dapat membantu Universitas Sjakhyakirti dalam memonitoring dan evaluasi dibidang pendidikan yang dilaksanakan oleh Unit Penjaminan Mutu (UPM). Untuk menentukan mahasiswa berprestasi digunakan pendekatan logika fuzzy metode tsukamoto. metode tersebut dipilih karena logika fuzzy metode tsukamoto merupakan metode penarikan kesimpulan samar Tsukamoto, Dalam sistem logika fuzzy terdapat beberapa tahapan operasional meliputi: 1. Fuzzifikasi. 2. mesin penalaran atau inference engine. 3. aturan dasar (fuzzy rule). 4. defuzzifikasi. Dengan adanya perhitungan logika fuzzy metode tsukamoto dengan tool python menentukan hasil yang dilakukan dengan akurat dan cepat.
A Nonlinear Model of Electromagnetics Exhibiting Localized Particle-Like Concentrations of Electromagnetic Energy
Authors: Hauser John
Published: July 2023

 This work explores the concept of a nonlinear extersion to the standard Maxwell equations for describing electrical and magnetic fields.  The nonlinear model has solutions of concentrated electromagnetic energy which would be characterized as particles in the model universe.  Some key findings are 1) negative and positive charge particles exist with the positive charge particle having a large energy compared to the negative charge particle 2) magnetic charge particles exist and are required to have a finite energy for the positive charge particle.  This publication is an initial study of the model equations with a general summary of the results. 
PROBABILITY MODELING OF LOW FLOWS AT DIFFERENT SITES OF INDUS BASIN IN PAKISTAN USING L-MOMENTS AND TL-MOMENTS
Authors: I. Ahmad
Published: July 2023

At-site Frequency Analysis (ASFA) of low flow was carried out for nine sites ofIndus basin in Pakistan. In the present study, 10-day annual low flow series were analyzed by robustestimation methods such as Method of L-moment (ML) and TL-moment (MTL) to identify best fitprobability distributions for each site. Best distribution for each site was identified using differentgoodness-of-fit Tests (GFT). No single probability distribution was declared as the best-fit distributionfor all sites included in the plan. The GFT results indicated GPA was the most appropriate distributionfor most of the sites followed by GLO and GEV distributions. On comparison, it was found that formost of the sites ML was best estimation method and for others MTL. For ASFA, the quantiles of bestfit distribution were also estimated. It was found that estimated low flows based on fitted distributionwere in close agreement with observed flows.
ESTIMATION OF POLYCYCLIC AROMATIC HYDROCARBONS (PAH’s) PRESENT IN THE ATMOSPHERE OF URBANIZED REGION BADAMI BAGH IN LAHORE, PAKISTAN
Authors: I. Kalim
Published: July 2023

The emerging mega city of Lahore has been progressing by leaps and bounds in lasttwo decades which is directly related to an immense increase of number of vehicles and powergeneration systems using fossil fuels. The present study entails the quantification and evaluation ofpotential risk due to Polycyclic Aromatic Hydrocarbons (PAHs) which is one of the known organicpollutants from vehicular, power generation system’s exhaust and other industrial activities. Thesamples of Total Suspended Particulate Matters (TSPM) were collected from various urbanized sitespresent at Badami Bagh, Lahore, Pakistan for the estimation of polycyclic aromatic hydrocarbons. Thetechnique used for quantification of PAH’s was Gas Chromatography. The concentration of mean totalof PAH was 746.60 ng/m3. Dibenzo(a,h) Anthracene was found to be in highest concentration of142.35 ng/m3 among all the polycyclic aromatic hydrocarbons under investigation.
BANDWIDTH OPTIMIZATION BY TRAFFIC CLASSIFICATION INMULTIMEDIA BROADBAND NETWORKS
Authors: N.Akhtar
Published: July 2023

In last decade, high bandwidth consumption of Peer to Peer (p2p) applications hasresulted increased bandwidth demandand service quality issues for critical business applications. Pastresearchsuggestedthat traffic filtering of unwanted traffic and rate limitation of bandwidth hungryapplications can result in fair distribution and optimization of available bandwidth. In this context weproposed and implemented internet traffic rate limiter and bandwidth optimizer based on FreeBSD(v8.1) operating system. The prioritized traffic flows throughput was increased by 5% and network latencywas reduced by 9.5%, which improved quality of service of prioritized traffic flows.
AN ECONOMETRIC ESTIMATION OF POST-HARVEST LOSSES OF CUT-FLOWERS IN PUNJAB, PAKISTAN
Authors: M. Usman
Published: July 2023

The study was conducted to quantify the post-harvest losses (PHL) of cut-flowers atvarious levels of market intermediaries’ i.e. farm, commission agent, wholesale market and retaillevels. Primary data were collected from district Kasur, Lahore, Sheikhupura, and Faisalabad. Therespondents were selected by employing the stratified random sampling technique. SPSS was used forthe descriptive statistics and multiple regression model analysis for econometric estimation. Theeconometric estimation revealed that variable of education, experience, floriculture area, pickingmethod; picking time and extension services had a significant impact on losses on farm level, whereaseducation and infrastructure showed a significant effect on losses at a commission agent level. Thedeterminants of PHL at the wholesale level were experience, loading method, and cold storage,transportation while education, unsold quantity, retailer type, kind of shop and storage place had asignificant effect on losses at the retailer level. Proper training and scientific knowledge should begiven to traders regarding storage, grading, handling, displaying and processing of flowers. The studysuggests adopting a scientific approach to minimize these losses.
OPTIMIZATION OF CULTURE CONDITIONS FOR PHYTASE PRODUCTION BY ASPERGILLUS FLAVUS PHY168 ISOLATED FROM SOIL
Authors: A. Ahmad
Published: July 2023

The present study deals with optimization of culture conditions for phytase production by indigenous strain of Aspergillus flavus PHY168 isolated from soil of livestock farms in Lahore district of Punjab, Pakistan. Best phytase producing isolate was selected based on size of zone of hydrolysis on plate of phytase screening medium agar and identified as A. flavus PHY168 by morphological methods. Culture conditions were optimized for maximum phytase production by A. lavus using one variable approach. Effect of temperature, pH, substrate type and concentration was studied using submerged fermentation. Results indicated that maximum phytase production was noted at temperature 350C, pH 5 and 5% rice bran as substrate. Agricultural bye-products such as rice bran can be used for cost effective phytase production under optimized conditions. Thus, indigenous A.flavus PHY168 can be used for large scale phytase production to meet its requirements in food and feed industries.
EFFECT OF BABESIA BIGEMINA AND THEILERIA ANNULATA ON WEIGHT GAIN, MILK YIELD AND ESTROUS CYCLE IN EXPERIMENTALLY INFECTED BOS TAURUS AND BUBALUS BUBALIS
Authors: A.w.manzoor
Published: July 2023

In Pakistan, buffaloes and cattle are the main source for the milk and meat production ultimately having a great economic impact on the socio-economic living of the people. It is believed that blood protozoan parasitic diseases like Babesiosis and Theileriosis caused by tick-borne blood parasite greatly reduce the productivity of the animals. Hence, the study was designed to assessthe effect of Babesia bigemina and Theileria annulata infection on the body weight, estrous cycle and milk production in cattle and buffaloes. Two hundred animals comprising of Bubalus bubalis and Bos taurus (Holstein Friesian, Jersy and Sahiwal) adults and calves were selected for this study. A significant decrease was observed in weight of the affected animals. Delayed maturity was also seen in calves affected with Theileriosis as compared with the control group of calves as the animals gained weight at slower rate after recovery from the disease. Production of milk in control group of Bos taurus and Bubalis bubalis was 14.6 ± 0.23Kg, 13.3 ± 0.2Kg, 11.5 ± 0.4Kg and 12.0 ± 0.31Kg whereas milk production in Babesia affected groups declined to 4.7 ± 0.02Kg, 6.1 ± 0.5Kg, 4.3 ± 0.3Kg and 4.3 ± 0.24Kg respectively. Milk production in control groups of animals of Bos was 13.3 ± 0.2Kg, 14.6 ±0.23Kg and 11.5±0.4Kg whereas milk yield in Theileriosis affected groups decreased to 5.6 ± 0.37Kg, 4.9 ± 0.41Kg and 4.7 ± 0.43Kg respectively. Animals of B. bubalis and Bos. taurus species infected experimentally with Babesia bigemina and Theleria annulata showed irregular and prolonged estrous cycle whereas healthy animals showed normal estrous cycle. The duration of estrous cycle observed in Babesiosis affected animals was 76.0±4.4 days, 65.0±3.29 days, 58±5.2days and 47.0 ± 4.2 days. The duration of estrous cycle in Theileriosis affected Bos species was 63.0 ± 8.57, 68.0 ± 10.0 and 31.0 ± 5.7 days respectively.
FACTORS INFLUENCING CONTINUING PROFESSIONAL DEVELOPMENT CHOICES IN DENTAL PROFESSIONALS OF PAKISTAN
Authors: A. U. Hassan
Published: July 2023

Aim of this study was to assess the frequency of attending the continuing professional development CPD courses by dental practitioners working in hospitals and private setup of Punjab. A cross-sectional survey of 330 dental practitioners was done using a self-administered questionnaire. The collected data were processed using SPSS 23.0., percentage contribution of each of the significant variable was obtained. practitioners with 3-8 years of years of dental practice experience are keener in attending CDE courses and 31.5% of them are attending the CDE courses at least once in 6 months while the dentist with least clinical experience are 46.5% who are attending the courses rarely. 38.5% of the dentists who are practicing in Private groups are attending CDE courses at least once in 6 months while 60.8% of dental practitioners working in hospital setups are least bothered in attending CDE courses.
AN EFFECTIVE DEEP LEARNING BASED APPROACH TO MEASURE INTERDEPENDENCE OF HEART RATE VARIABILITY ANALYSIS AND R-PEAKS
Authors: M.B. Shananawaz
Published: July 2023

Heart rate variability (HRV) is the physiological phenomenon to measure variations between consecutive heartbeats. HRV analysis has been used to analyse and detect different cardiac diseases that rely on R-peaks' reliability and accurate detection. Myocardial infarction (MI) is a main cardiac disease that causes irregularity in heartbeats and some non-specific abnormalities occur in the recorded ECG, including ST changes and T-wave alternans. These abnormalities may be ignored by considering minor changes that can lead to delayed diagnosis. Therefore, the analysis of these abnormalities is a challenging task. This study investigated these non-specific abnormalities to recognize MI patterns based on HRV analysis highlighting the importance of R-peaks detection accuracy. Short-term HRV analysis of two publicly available datasets, MIT-BIH ST Changes and European ST-T changes was performed based on R-peaks detected from ECG signals. R-peaks detection achieved an averaged 99.77% sensitivity, 99.49% positive predictability and 99.32% accuracy for MIT-BIH ST changes dataset whereas for European ST-T changes dataset, 99.85% sensitivity, 99.41% positive predictability, and 99.28% accuracy was achieved. Subsequently, HRV parameters were computed from both datasets and data fusion was performed followed by a deep learning model to find out the most accurate pattern recognition results. For pattern recognition, a finely tuned artificial neural network was applied to HRV parameters, in two scenarios. For both scenarios, an accuracy greater than 99% was achieved. Furthermore, linear regression was also performed on computed HRV measures in both scenarios that observed a similarity of 97% between both datasets. The importance of reliable and accurate R-peaks detection for HRV analysis to analyse and detect different cardiovascular diseases was elaborated in the end.
COMPARATIVE EVALUATION OF ANTIBODY TITER AGAINST PASTEURELLA MULTOCIDA IN RABBITS BY USING FOUR DIFFERENT ADJUVANTS IN HS+BQ COMBO VACCINES
Authors: W. Shahzad
Published: July 2023

Hemorrhagic Septicemia (HS) caused by Pasteurella multocida is an economically significant disease of bovines that instigates high monetary losses due to unexpected mortality of animals in emerging countries like Pakistan. Similarly Black Quarter (BQ) caused by Clostridium chauvoei is also an acute infectious ailment of cattle and buffaloes in which severe inflammation ofskeletal and cardiac muscles, severe systemic toxicity and a high mortality occurs. The only way to prevent losses due to both diseases is an effective and long lasting vaccination programme. Four HS+BQ combo vaccines adjuvanted with four different adjuvants were prepared. Two HS+BQ vaccines were prepared by addition of two oil adjuvants i.e Montanide ISA-50V-2 and Eolane-170 while one HS+BQ vaccine was prepared by addition of gel while fourth HS+BQ vaccine was prepared by addition of alum. The bacterial dry weight of P. multocida was adjusted to 2 mg/0.75 mL while the bacterial dry weight for Cl. chauvoei was set at 2.5 mg/0.75 mL. The dose of all vaccines was adjusted to 3 mL /animal. Four groups of rabbits having five rabbits in each group were selected at Veterinary Research Institute, Lahore. From four groups of rabbits one was inoculated with HS+BQ oil based vaccine containing Montanide ISA-50 V2 as adjuvant while other group was inoculated with HS+BQ oil based vaccine containing Eolane-170 oil as adjuvant. Third group was vaccinated with HS+BQ vaccine adjuvanted with gel while fourth group of rabbit was vaccinated with HS+BQ vaccin adjuvanted with alum. All rabbits were vaccinated at dose rate of 1mL / rabbit. Rabbits were again vaccinated with the same vaccines as booster dose after 27 days. Indirect HemAgglutination test was conducted after 141 days intervals on serum samples of all groups. The results showed that both HS+BQ combo oil based vaccines have higher antibody titers as compared to gel and alum based vaccines against HS disease.
Theoretical aspects of diagnostics of autism disorder in children and its typology
Authors: Antibor Liudmila , Gurcova Maria
Published: July 2023

The complexity of diagnosing and identifying a diagnosis in children with autistic disorder is due to the constantly changing clinical and mental picture of the manifestation of this disorder. Psychological and pedagogical, as well as correctional work with children with autism and autism spectrum disorder is complex, diverse and significantly different from other types of mental development disorders. Until now, the exact cause of the occurrence of autistic disorders has not been identified, but there is an assumption that this is some form of biological (organic), as well as neurological disorders of the central nervous system, causing deviations in the development of higher mental functions. Autistic disorders, which until recently were not considered a mental illness, were explained as the result of insufficient education not only on the part of parents, but also of specialists. Meanwhile, there is also no sufficiently substantiated evidence that autistic disorders may be the result of chemical-biological or external influences on the occurrence of this disorder in children and its study.
Estilos de crianza, agresividad e inteligencia emocional en adolescentes de una Institución Educativa Nacional, Chiclayo, Perú
Authors: Saucedo Uriarte Alex Martin
Published: July 2023

En diferentes estudios se ha reportado de forma individualizada que los estilos de crianza y la agresión predicen la inteligencia emocional, no obstante, dichos aportes no se han verificado en el contexto peruano, por ello, el objetivo del presente estudio fue verificar dicha predicción. La muestra fue de 198 adolescentes de 12 a 18 años (M=14.6, DE=1.37, 52% hombres) del distrito de Zaña, los instrumentos aplicados fueron la PSS de Steinberg, el AQ de Buss, el EQ-i:YV de Bar-On y, el método de análisis fue realizado en AMOS 23. Los resultados mostraron que el modelo inicial propuesto de los estilos de crianza y agresión como predictores de la inteligencia emocional, no tenían un buen ajuste (TLI=.70, CFI=.77, SRMR=.095, RMSEA=.111). El modelo reespecificado demostró tener un buen ajuste (X2=2.16 [df=1, p>.05], TLI=.92, CFI=.98, SRMR=.046 y RMSEA=.077). Se concluye que la autonomía psicológica y la ira predicen la inteligencia emocional en adolescentes.
Modernización en la gestión administrativa en los gobiernos locales. Una revisión sistemática
Authors: Nuntón More Julio César , Germán Cáceres Manuel Lorenzo , Heredia Llatas Flor Delicia
Published: July 2023

La orientación fundamental de la modernidad en la gestión pública de los gobiernos locales es |obtener altos niveles de eficiencia en calidad de servicio en cuanto a la atención, rendición de cuentas y transparencia permitan generar valor público a la ciudadanía. El objeto general es examinar la modernización en el gobierno administrativo en los gobiernos locales, una revisión sistemática. Se aplica un método descriptivo de tipo análisis sistemático, a través de la búsqueda de revistas indexadas en los datos de las bases de Dialnet, Scielo, Alicia y Scopus, seleccionando un total de 43 artículos científicos. Los resultados muestran las carencias y deficiencias existentes en el Estado, gobiernos regionales y locales que repercuten en la vida de la ciudadanía y en el proceso democrático, siendo imprescindible una gestión integra de modernidad en la gestión pública que permita garantizar en el gobierno en sus diferentes niveles, operar de manera articulada y consistente. Se concluye que la perspectiva de modernización eficiente y eficaz en la gestión administrativa enfoca el desarrollo administrativo de los recursos del gobierno, con el objeto de satisfacer las necesidades y generar valor público a las personas e impulsar el desarrollo y crecimiento económico de los países.
PENGARUH KARAKTERISTIK KEPRIBADIAN DAN GAYA KEPEMIMPINAN TRANSFORMASIONAL KEPALA SEKOLAH TERHADAP SEMANGAT KERJA GURU SEKOLAH MENENGAH ATAS NEGERI DAN SWASTA DI KECAMATAN LANGKE REMBONG -KABUPATEN MANGGARAI
Authors: Effendi Yulius Rustam
Published: July 2023

Destination development at education field in the same direction that is enhancement human resources in a way implement quality education. Therefore government should seek a system quality education implemented in school. Coordinating to achieve school success determined by competence coordination principals. In context research focused on school leadership to assess how much influence personality traits and transformational leadership style of the principal to increase spirit at work of teachers. The Population this research is the teachers on public and private Senior High School that meet the criteria the homogeneity of the population. Sampling technique use proportional random sampling.
A sandwiched luminescent heterostructure based on lanthanide‐doped Gd2O2S@NaYF4 core/shell nanocrystals
Authors: Yang Dengfeng , Zheng Wei , Huang Ping , Zhang Meiran , Zhang Wei , Shao Zhiqing , Zhang Wen , Yi Xiaodong , Chen Xueyuan
Published: July 2023

Lanthanide (Ln3+) oxysulfide nanocrystals (NCs) have great prospect in many advanced technologies; however, they suffer from a low photoluminescence efficiency due to the volatility of sulfur and deleterious surface quenching effect. Herein, we report a novel sandwiched luminescent heterostructure based on Ln3+‐doped Gd2O2S@NaYF4 core/shell NCs with tunable sulfur content in the sandwich layer. By means of Eu3+ as the sensitive structural probes, we unravel the ligand‐mediated structure control of the NCs from Gd2O3: Ln3+@NaYF4 to Gd2O2S: Ln3+@NaYF4 with tailored S2– deficiency. Such a sandwich‐type core/shell heterostructure enables us to achieve efficient and multicolor downshifting and upconversion luminescence (UCL), with up to 208.8 folds of enhancement in UCL intensity as compared to that of their core‐only counterparts. These findings provide a general approach for the controlled synthesis of lanthanide oxysulfide@fluoride heterostructure, which offers a new way for the materials design towards diverse emerging applications.
Transplant Hepatic Artery Rupture
Authors: Quencer Keith B.
Published: July 2023

A case of transplant hepatic artery thrombosis treated with thrombolysis and vascular stenting is presented. Stenting was complicated by hepatic artery rupture necessitating emergent stent graft placement. Hepatic artery occlusion in a liver transplant often leads to biliary complications such as ischemic cholangiopathy, biliary necrosis, cholangitis, biloma formation, intrahepatic abscesses, and liver failure. Prompt recognition and appropriate treatment of hepatic artery thrombosis are necessary to avoid graft failure and possible death.
New-Onset Paralysis following Biopsy of a Retroperitoneal Mass with Intraspinal Extension in a Pediatric Patient
Authors: Wiese Michelle , Rajeswaran Shankar
Published: July 2023

Image-guided percutaneous biopsies are routine, safe procedures and complications are infrequent and usually directly related to the biopsy itself. This report describes a biopsy of a retroperitoneal mass with extension into the spinal canal, following which the patient developed paralysis unrelated to the biopsy itself but secondary to spinal cord ischemia during the procedure. Multiple factors contributed to the ischemia, including prone positioning, compression of spinal vasculature by the mass, low arterial pressures, and an extended duration of anesthesia. While the patient eventually recovered neurologic function, it is an important reminder to consider individual patient factors that may complicate typically routine procedures. In masses with intraspinal extension, patient positioning is critical to prevent positional ischemia, and maintaining elevated mean arterial pressures is crucial for ensuring adequate spinal perfusion throughout the procedure.
A ETNOMATEMÁTICA PRESENTE NOS ARTESANATOS DAS PULSEIRAS E COLARES INDÍGENAS GUARANI: O INDÍGENA E A NATUREZA
Authors: Tardo Ribeiro Rhuan Guilherme , Parrilha da Silva Josie Agatha , Miarka Roger
Published: July 2023

Esta pesquisa salienta algumas discussões acerca em uma pesquisa de doutorado, que tem como objetivo realizar uma análise dos artesanatos e adereços produzidos pelos artesãos e artesãs indígenas Guarani, localizado na comunidade Tekoha Ocoy no município de São Miguel do Iguaçu, na região oeste do Paraná. Buscamos elementos a partir do programa da Etnomatemática utilizados pelos artesãos na criação e elaboração de seus artesanatos, assim como as simbologias espirituais, cotidianas e socioculturais a partir das práticas das feituras artesanais acerca dos processos de comercialização utlizadas pelos povos originarios na comercialização de seus artesanatos. A partir de uma observação participante notamos a importância que os artesanatos possuem para o fotalecimento da cultura Guarani no contexto da histórias de lutas dos povos indígenas.
Tumor Budding in colorectal cancer: clinicopathological evaluation of the negative impact on the oncological progression in stages II and III
Authors: Giordano Pietro Giovanni , Zelaya Ana Gabriela Díaz , Molina Yari Yuritzi Aguilera , Mostajo Nestor Orlando Taboada , Ramos Yelene Ajete , García Ricardo Ortega , Michelis Esteban Peralta , Díaz Juan Carlos Meneu
Published: July 2023

Introduction: Tumor Budding (TB) is considered as an independent adverse prognostic marker in colorectal cancer (CRC). The prognostic impact of TB at the tumor invasive front in CCR remains unclear, hence institutional practices on the description of TB and methods for its assessment widely vary. Methods: Between 01/2017 and 12/2022, patients undergoing colectomy or attempted rectal resection for CCR were identified. Patients with diagnosis of colorrectal adenocarcinoma, stage M0 at the moment of surgery, and description of the TB status in pathological report were included in our study. The effect of TB on histological factors, clinical stage, local recurrence rate, disease-free (DFS) and overall survival (OS) was assessed. Results: TB was present in 56 patients (71,8%), including low grade in 22 (39,3%), intermediate grade 17 (30,4%) and high grade 17 (30,4%) patients. The proportion of patients showing regional lymph node metastasis, lymphovascular and perineural invasión was significantly higher in patients with TB (26,8% vs 0%, p = 0,008; 41,1% vs 4,5%, p = 0,002; 16,1% vs 0% p = 0,054; respectively). DFS was 86,3% in TB low, 75,3% in TB intermediate, and 70,3% in TB high grade, respectively. Intermediate and high grade TB were associated with shorter OS compared to low TB (93,7% and 75,4% vs 100%, respectively p = 0,012). Conclusions: These results suggest that the TB expression may be a useful risk factor for lymph node metastasis, local recurrence and distant metastasis. TB at the tumor invasive front is associated with shorter OS after curative surgery for CRC.
Surface resistance controls differences in evapotranspiration between croplands and prairies in U.S. Corn Belt sites
Authors: Schreiner-McGraw Adam P. , Baker John , Wood Jeffrey David , Abraha Michael , Chen Jiquan , Griffis Timothy J. , Robertson George Philip
Published: July 2023

Water returned to the atmosphere as evapotranspiration (ET) is
approximately 1.6x greater than global river discharge and has
wide-reaching impacts on groundwater and streamflow. In the U.S.
Midwest, widespread land conversion from prairie to cropland has altered
spatiotemporal patterns of ET, yet there is no consensus on the
direction of change in ET or the mechanisms controlling changes. We
aimed to harmonize findings about how land use change affects ET in the
Midwest. We measured ET at three locations within the Long-Term
Agroecosystem Research (LTAR) network along a latitudinal gradient with
paired rainfed cropland and prairie sites at each location. At the
northern locations, the Upper Mississippi River Basin (UMRB) and Kellogg
Biological Station (KBS), the cropland has annual ET that is 84 and 29
mm/year higher, respectively, caused primarily by higher ET, likely from
soil evaporation during springtime when agricultural fields are fallow.
At the southern location, the Central Mississippi River Basin (CMRB),
the prairie has 69 mm/year higher ET, primarily due to a longer growing
season. To attribute differences in springtime ET to specific
mechanisms, we examine the energy balance using the Two-Resistance
Method (TRM). Results from the TRM demonstrate that higher surface
conductance in croplands is the primary factor leading to higher
springtime ET from croplands, relative to prairies. Results from this
study provide critical insight into the impact of land use change on the
hydrology of the U.S. Corn Belt by providing a mechanistic understanding
of how land use change affects the water budget.
How does the Pinatubo eruption influence our understanding of long-term changes in ocean biogeochemistry?
Authors: Olivarez Holly C , Lovenduski Nicole Suzanne , McKinley Galen A , Fay Amanda R , Eddebbar Yassir A. , Long Matthew C. , Levy Michael N
Published: July 2023

Pinatubo erupted during the first decadal survey of ocean
biogeochemistry, embedding its climate fingerprint into foundational
ocean biogeochemical observations and complicating the interpretation of
long-term biogeochemical change. Here, we quantify the influence of the
Pinatubo climate perturbation on externally forced decadal and
multi-decadal changes in key ocean biogeochemical quantities using a
large ensemble simulation of the Community Earth System Model designed
to isolate the effects of Pinatubo, which cleanly captures the ocean
biogeochemical response to the eruption. We find increased uptake of
apparent oxygen utilization and preindustrial carbon over 1993-2003.
Nearly 100\% of the forced response in these quantities
are attributable to Pinatubo. The eruption caused enhanced ventilation
of the North Atlantic, as evidenced by deep ocean chlorofluorocarbon
changes that appear 10-15 years after the eruption. Our results help
contextualize observed change and contribute to improved constraints on
uncertainty in the global carbon budget and ocean deoxygenation.
ON THE DEVELOPMENT OF THE LEGAL SUBSTITUTE ON ESCAPE PROPERTY IN THE PERIOD OF PART THREE OF THE CIVIL CODE OF THE RUSSIAN FEDERATION IN THE ASPECT OF INTER-BRANCH RELATIONS IN THE RUSSIAN LAW SYSTEM
Authors: Барткова О.Г.
Published: July 2023

Объектом исследования выступают нормы субинститута гражданского права о выморочном имуществе в составе Гражданского кодекса Российской Федерации. Целью работы является обоснование объективной необходимости внесенных в ст. 1151 ГК РФ изменений в период с 2007 по 2013 гг. Обосновывается определенная преемственность в этом процессе с учетом содержания определенных актов в составе гражданского законодательства дореволюционного периода. Методологическую основу исследования составил диалектический метод познания социально-правовых явлений. Помимо этого, были применены общенаучные методы (в частности, общелогические методы теоретического анализа), междисциплинарные методы (культурологический, конкретно-исторический, аксиологический, метод системного анализа) и специализированные методы юридических наук (формально-юридический, метод технико-юридического анализа, конкретизации, толкования). Сформулирована позиция автора о значении изменений положений кодекса о выморочном имуществе и о связи таких изменений с функциями публично-правовых образований, с конституционным основами и основными началами жилищного законодательства России.

The object of the study is the norms of the sub-institution of civil law on escheated property as part of the Civil Code of the Russian Federation. The purpose of the work is to substantiate the objective necessity of the provisions introduced in Art. 1151 of the Civil Code of the Russian Federation for changes in the period from 2007 to 2013. A certain continuity in this process is substantiated, taking into account the content of certain acts in the civil legislation of the pre-revolutionary period. The methodological basis of the study was the dialectical method of cognition of social and legal phenomena. In addition, general scientific methods were applied (in particular, general logical methods of theoretical analysis), interdisciplinary methods (culturological, concrete historical, axiological, method of system analysis) and specialized methods of legal sciences (formal legal, method of technical and legal analysis, concretization, interpretation). The author's position is formulated on the significance of changes in the provisions of the code on escheat property and on the connection of such changes with the functions of public law entities, with the constitutional foundations and basic principles of the housing legislation of Russia.
Harnessing Physics and Geography for Sustainable Transportation Systems
Authors: Biswas Sajal
Published: July 2023

Transportation systems play a critical role in economic development and social connectivity. However, they are also significant contributors to greenhouse gas emissions and environmental degradation. To achieve sustainable development goals, there is a growing need to harness the principles of physics and geography to design and implement sustainable transportation systems. This paper examines the interplay between physics, geography, and sustainable transportation, highlighting the application of physics principles in energy-efficient technologies, the influence of geography on transportation patterns, and the importance of sustainable transportation planning. By integrating physics and geography, we can develop innovative solutions that reduce emissions, enhance energy efficiency, and improve urban sustainability.
Training In Preparing Financial Statements with Simple Booking Techniques in Group Farmers Batang Sirih Dusun Lubuk Rattan I, Desa Teluk, Kecamatan Secanggang, Kabupaten Langkat
Authors: Rangkuti May Hana Bilqis , Kesuma Sambas Ade , Risanty  , Agustrisna Juwita
Published: July 2023

Batang Sirih Farmers Group is a farming group located in Teluk Village, Secanggang District, Langkat Regency, North Sumatra Province. This farmer group has approximately 30 members. The purpose of establishing the Batang Sirih farmer group is to empower farmers to gain skills and experience in the hope that later they can generate income and improve their economy. In its development, the Batang Sirih Farmer Group has now carried out a variety of Micro, Small and Medium Enterprises (MSMEs) as a livelihood related to farming management, including herbal business, plant fertilizer business, and other agricultural crops. However, in carrying out its business, the Batang Sirih Farmers Group encountered several problems related to its business. The main problem that is often faced by business actors is the lack of awareness to record business finances because of the lack of knowledge about financial accounting, resulting in the business financial system being unable to distinguish between business profits and household finances. This activity aims to provide a guide that can be used by every MSME to make financial reports.
Detection of SARS-CoV-2 Post COVID-19 Vaccination in Health Workers in the COVID-19 Isolation Room
Authors: Kusumawati R Lia , Hasibuan Mirzan , Joli Jelita Siregar
Published: July 2023

Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is a type of virus that causes COVID-19 and is a global health problem that has a significant impact on the health of people around the world, including Indonesia. Health workers (nakes) as the frontline have a higher risk of exposure, especially health workers who work in the COVID-19 isolation room in hospitals. Health workers are the main priority for COVID-19 vaccine recipients, but post-vaccine infection does not rule out the possibility of COVID-19 infection due to health workers as health service providers who interact with other health workers or patients, or in patients who are not on transmission-based alert. Detection of SARS-CoV-2 should continue to be investigated and further action to reduce the risk of infection to health workers. This community service activity was carried out to help facilitate health workers during the post-vaccination SARS-CoV-2 examination (I, II and booster III). Of the 73 health workers, nurses are the health workers who mostly work in the COVID-19 isolation room 56 (77%), doctors 11 (15%), midwives 4 (5%) and laboratory assistants 2 (3%). Based on the results of the COVID-19 examination using the RT-PCR method from the nasopharyngeal swab sample, it showed that there were 19 health workers who were infected with COVID-19 before vaccination, namely 1 (1.3%) doctors and 18 (24.6%) nurses. The decrease in infection with health workers decreased after health workers received the first vaccination, where only 1 (1.3%) doctors and 2 (2.7) nurses were reinfected, the increase in the number of health workers infected with SARS-CoV-2 after vaccination II was 3 (4.1%) doctors, 12 (16.4%) and 2 (2.7%) midwives. The results of the detection of SARS-CoV-2 in 73 health workers who had been vaccinated with booster III (moderna) did not find any SARS-CoV-2 infection, indicating that vaccine III increases self-protection against SARS-CoV-2 infection.
On measuring “small potatoes”: spatio-temporal patterning of agrobiodiversity-as-food presents challenges for dietary recall surveys
Authors: Keleman Saxena Alder , Cadima Fuentes Ximena , Humphries Debbie L.
Published: July 2023

A growing body of research seeks to measure the nutritional contributions of agrobiodiversity to the diets of small-scale farming households. While such articles frequently base analysis on nutritional surveys, particularly using 24-h dietary recall methods, there is as-yet little critical analysis of the benefits and drawbacks of 24-h recalls for assessing the nutritional contributions of agrobiodiversity, or for evaluating the biodiversity conservation implications of particular dietary patterns. The current article draws from mixed-methods research conducted in Cochabamba, Bolivia, between 2011 and 2015. Methods included both ethnographic research and a two-season, household-level survey of 414 households, distributed across a rural–urban gradient between urban Cochabamba and the rural municipality of Colomi. The survey included a 24-h “culinary recall,” recording specific ingredients used to prepare foods, including variety-level information for key crops in the region. Results demonstrate that native crops play an important role in household diets, accounting for around a third of calories reported at the household level, and as much as 57% of caloric availability in the most remote agricultural communities. However, a fine-grained examination of the data shows that nearly a third of all calories reported are provided by potatoes and their derivatives; no other native, improved, or Andeanized crop accounted for more than 1.53% of reported calories. Using ethnographic data, the paper considers reasons for the lack of representation of other crops in dietary recall methods, including the difficulties of capturing the consumption of crops that are seasonal, or consumed as specialty foods under specific circumstances. Drawing from these observations, the paper argues that assessing the importance of local consumption as a driver of agrobiodiversity conservation requires methods that are better attuned to cultural and seasonally driven consumption practices.
O regime contraordenacional e a restrição a direitos fundamentais no sistema de defesa contra incêndios rurais
Authors: Amaro António Duarte , Fernandes Edgar Gonçalves
Published: July 2023

O presente trabalho tem como objetivo verificar a intervenção do Estado na gestão da propriedade florestal privada operada pelo Decreto-Lei n.º 124/2006, de 28 de junho, diploma que estabelece as medidas e ações a desenvolver no âmbito do Sistema Nacional de Defesa da Floresta contra Incêndios, dando-se especial enfoque ao regime sancionatório contraordenacional. O trabalho será dividido em quatro Títulos. No primeiro abordar-se-ão noções gerais relativas aos direitos fundamentais, aprofundando-se três: o direito à liberdade de iniciativa económica, o direito à propriedade privada e direito à liberdade (de circulação). No segundo Título será trilhado o caminho legislativo seguido pelo Sistema, em pormenor o mais recente, atentando-se no Decreto-Lei n.º 124/2006, de 28 de junho e nas suas diversas alterações. Subsequentemente e enquanto marco intermédio, serão analisados, ainda que sumariamente, os Relatórios da Comissão Técnica Independente e o do Observatório Técnico Independente. Será ainda dada nota do leque alargado de legislação aprovada no corrente ano de 2020. O terceiro Título abordará o regime sancionatório do Sistema, em especial o regime contraordenacional, onde serão decalcados alguns ilícitos em particular. Far-se-á ainda, uma breve comparação com regimes vigentes noutros países. Como corolário, no último Título, serão tecidas considerações resultantes do cruzamento entre os direitos fundamentais, suas restrições e o conteúdo do diploma, em paralelo com observações ao regime contraordenacional.
The development of a professional capabilities framework for social work in Aotearoa New Zealand
Authors: Ballantyne Neil , Beddoe Liz , Hay Kathryn , Maidment Jane , Walker Shayne , Merriman Caitlin
Published: July 2023

Introduction: This research brief discusses methods used to co-produce a professional capabilities framework as the final part of a larger programme of research on enhancing the professional capabilities of newly qualified social workers.

Methods: This phase of the research programme began with a literature scan of five social work professional capability frameworks then used this information, along with data from earlier parts of the study, to engage a range of key stakeholders in co-production workshops using a structured, participatory, World Café approach.

Findings: Analysis of the data from the co-production workshops identified seven core values that underpinned capable social work practice in Aotearoa. It also identified ten core capabilities with a clear professional practice focus that were strongly supported by workshop participants.

Implications: Professional capabilities frameworks can guide and inform learning experiences of social workers at all levels of practice. The data collected during this phase of the project informed further development of the ten capabilities using a staged approach to practice development at three levels.