bluuebunny/crossref_metadata_2025_split huggingface dataset:
Resignificación de la pedagogía de la lectura del cine arte, basado en obras literarias
Authors: Ordóñez Moriones Tania Lorena , Cerón Palacios Luis Arleyo 
Published: January 2023

El objetivo principal de este artículo fue resignificar la pedagogía de la lectura del Cine Arte, basado en obras literarias, en un contexto situado de Educación Básica Secundaria, en la Institución Educativa IMAS del municipio de Inzá, departamento del Cauca, Colombia. Esta investigación integra un marco metodológico que da cuenta de un estudio de tipo cualitativo, con un enfoque disciplinario interaccionista, basado en los postulados de la Escuela de Pensamiento del Interaccionismo Simbólico (Blumer, 1982), el método de análisis de la información fue el propuesto por la Teoría Fundamentada (Strauss y Corbin, 2002). El proceso de investigación se desarrolló mediante cuatro fases: primera, estructuración conceptual; segunda, exploración diagnóstica; tercera, intervención mediante una secuencia didáctica con enfoque transtextual para cine foro, y cuarta, análisis de resultados y escritura del informe final de tesis. Se concluyó que el abordaje del Cine Arte en el aula como un mediador pedagógico supone y exige de los docentes de cualquier tipo de disciplina un compromiso con la lectura en todas sus manifestaciones, un reconocimiento de los otros sistemas simbólicos y de su particular lenguaje, forma de lectura e identificación de sus códigos; asumiéndolos como fundamentales en la construcción de sentido por parte de los estudiantes. Esto además supone que, si de lectura se trata, debe hablarse de cómo los textos continuos y discontinuos (alfabéticos, icónicos o audiovisuales) se interrelacionan transtextualmente y aportan a la comprensión de las diferentes realidades en las que interactúa el estudiante dentro y fuera de la escuela, a fin de que la lectura cobre para él ese sentido social, vivencial, cultural y transformador que se necesita para la construcción de pensamiento propio en y desde la Básica Secundaria en Colombia.
Pemanfaatan Respon Beberapa Varietas Kacang Tanah (Arachis Hypogaea L.) Terhadap Pemberian Mikoriza dengan Berbagai Pengolahan Tanah Konservasi
Authors: Cibro Azis 
Published: January 2023

Pada umumnya tanaman kacang tanah menghendaki tanah yang gembur agar perkembangan perakaran berjalan dengan baik, ginofor mudah masuk kedalam tanah guna membentuk polong serta mempermudah pemungutan hasil tanpa banyak polong yang tertinggal didalam. Penelitian lapangan untuk mengevaluasi pengaruh penambahan mikoriza dan berbagai cara olah tanah, tiga varietas yang sesuai pada tanah Ultisol di Sumatera Utara Penelitian ini dilakukan di Penelitian dilaksanakan Juli sampai November 2022 di lahan BPP Dinas Pertanian Kota Medan, Selambo Amplas, Medan Rancangan yang digunakan Petak Terpisah (RPT) di ulang sebanyak tiga kali. Perlakuan mikoriza yang dicobakan sebagai anak-anak petak adalah tanpa mikoriza dan pemakaian mikoriza 5 g/lobang tanam. Kedua cara ini dikombinasikan sebagai anak petak dengan tiga taraf pengolahan tanah yaitu tanpa olah tanah (no tillage), pengolahan tanah terbatas (minimum tillage), pengolahan tanah sempurna (full/traditional tillage) dan varietas sebagai petak utama varietas Lokal, varietas Gajah, varietas Kancil. Hasil Penelitian menunjukkan Pengolahan tanah sempurna pada tanah Ultisol dapat meningkatkan bobot kering tanaman lebih berat Varietas Gajah lebih responsif pada tanah Ultisol terhadap jumlah cabang primer umur 6 mst dan lebih luas daunnya, bobot kering tanaman terberat, umur berbunga cepat dan bobot kering gulma rendah umur 3 mst dan jumlah ginofor yang tidak jadi polong lebih sedikit dihasilkan varietas Kancil. Pengolahan tanah sempurna dan penambahan mikorhiza 5 g/lobang tanam umur (9-6 mst) dan tanpa mikoriza bobot kering tanaman lebih berat umur 6 mst.
DYNAMIC MARKETING CAPABILITY AND SUSTAINING CUSTOMER PATRONAGE A STUDY OF NIGERIA BREWERIES PRODUCTS IN ENUGU STATE NIGERIA
Authors: OGBODO HYCINTH IGWESI , EGELE AJA EBEKE , OGBUNUJU VITUS CHINEDU , NNABUGWU EMEZUE LEONARD , OKORO DEBORAH PATIENCE 
Published: January 2023

The study focuses on effect o f dynamic marketing capability on customer patronage of Nigeria breweries products, The specific objectives are to determine the effect of market sensing capability on customer patronage, ascertain the nature of the relationship between market targeting and customer patronage and determine the influence of market positioning on customer patronage. The study had a population size of 1105, out of which a sample size of 177 was realized using Taro Yamane’s Formula at 5% error tolerance and 95% level of confidence. The Instruments used for data collection were questionnaire and interview. A total of 177 copies of the questionnaire were distributed while 148(83%) copies were returned and 39(17%) were not returned. The Survey research design was adopted for the study. Three hypotheses were tested using Pearson product moment correlation coefficient and simple linear regression statistical tools. The findings indicated that market sensing capability had a significant effect on sustained customer purchase. There was a positive relationship between market targeting and customer patronage. Market positioning had a significant influence on customer patronage. The study concluded that dynamic marketing capability (DMC) concept is the strategic management theory that provides a new interpretation of how companies in the environment that change rapidly obtain their competitive advantage. The study recommended that Nigeria breweire should maintained and sustained market sensing because that will help them to understand the needs of the customers ahead of their fellow competitors which ensure that customer needs are met, in order to achieved sustained customer patronage.
Improved Learning Outcomes Problem Solving Problem Fractions Using Polya Strategies
Authors: Friska Sonia yulia , Sari Ana Novita 
Published: January 2023

This research is motivated by the low learning problem solving in story item reductions with different denominator. This research was aimed at improving the students’ learning achievement in story items of the reduction with different denominator by using Polya strategy. This research was conducted in SDN 09 Bandar Buat Kota Padang. The research subject teacher and the IV grade students were 23 people. research result shows learning outcomes cycle I obtaining an average value of 71,52 and increase in cycle II to 83,18.
Deep Reinforcement Learning for Tehran Stock Trading
Authors: Yousefi Neda 
Published: January 2023

One of the most interesting topics for research and also for making a profit is stock trading. Artificial intelligence has had a great impact on this path. A lot of research has been done to investigate the application of machine learning, and deep learning methods in stock trading. Despite the large amount of research done in the field of prediction and automation trading, stock trading as a deep reinforcement-learning problem remains an open research area. The progress of reinforcement learning as well as the intrinsic properties of reinforcement learning make it a suitable method for market trading in theory. In this paper, single stock trading models are presented based on the fine-tuned state-of-the-art deep reinforcement learning algorithms (Deep Deterministic Policy Gradient (DDPG) and Advantage Actor Critic (A2C)). These algorithms are able to interact with the trading market and capture the financial market dynamics.
The proposed models are compared, evaluated, and verified on historical stock trading data. Annualized return and Sharpe ratio have been used to evaluate the performance of proposed models. The results show that the agent designed based on both algorithms is able to make intelligent decisions on historical data. The DDPG strategy performs better than the A2C and achieves better results in terms of convergence, stability, and evaluation criteria.
KLASIFIKASI TANAMAN HIAS BERDASARKAN TEKSTUR DAUN MENGGUNAKAN METODE SVM DAN FITUR GLCM
Authors: Udjulawa Daniel 
Published: January 2023

Tanaman Hias diminati oleh banyak orang karena keindahannya dan mudah memeliharanya. Tanaman Hias ini memiliki berbagai banyak jenis dan bentuk. Saat ini Tanaman Hias yang diminati dan digemari adalah tanaman jenis Keladi (Caladium). Tanaman ini mempunyai berbagai bentuk daun, warna dan ukuran yang berbeda. Banyak para penggemar tanaman hias ini kesulitan mengelompokkan atau mengkalsifikasikan berdasarkan Daun. Klasifikasi yang dilakukan dalam penelitian ini yakni untuk tanaman jenis keladi berdasarkan tekstur daun menggunakan metode Support Vector Machine (SVM) dan Fitur Gray Level Co-occurance Matrix (GLCM). Penelitian ini menggunakan dataset 4 jenis tanaman Keladi (Caladium), dimana setiap jenisnya dipilih 45 citra untuk data latih dan 15 citra untuk data uji. Dataset tersebut diubah ukurannya menjadi 250x250 pixel. Citra tersebut dirubah dari citra RGB ke citra grayscale, kemudian dilakukan proses ekstraksi ciri GLCM. Selanjutnya dilakukan proses klasifikasi menggunakan SVM. Karakteristik ciri tekstur yang diperoleh dari fitur ini adalah contrast, corelation, energy, dan homogeneity. Fitur yang diekstraksi kemudian digunakan untuk klasifikasi dengan menggunakan metode SVM. Penelitian ini akan menghasilkan tingkat akurasi yang berbeda untuk 4 tanaman hias jenis keladi, yaitu Jenis Keladi Amazon 0,75%, Keladi Red Star 0,75%, keladi White Christmas 0,58% dan Keladi White Queen 0,55%.
La Inequidad de Género en el Mercado Laboral de América Latina y sus Efectos Económicos. Una mirada desde Colombia
Authors: Cristancho Giraldo Laura Andrea , Rios Yepes Gloria Nancy , Salamanca Olmos Marisol 
Published: January 2023

Este artículo presenta reflexiones de equidad de género en el mercado laboral en América Latina, donde se evidencia que el empoderamiento de las mujeres estimula la productividad y el crecimiento económico. Se analiza desde el contexto internacional y se realiza una radiografía postpandemia en la región, así como la política laboral de género en Colombia. Este estudio refleja que, si bien se ha logrado avanzar, hay mucho por aportar desde diferentes frentes, como seguridad, protección social y economía, para tener una sociedad más prospera.
Riddle’s Court, Lawnmarket, Edinburgh
Authors: Cressey Michael , Crone Anne , Dundas Karen , Hills Christina , Ross Alasdair 
Published: January 2023

Riddle’s Court, a former merchant’s house situated off the Royal Mile, Lawnmarket, Edinburgh, underwent major refurbishment and transformation into the Patrick Geddes Centre for Learning from 2015 to 2017. The results from historical research, building survey and architectural watching briefs are as yet unparalleled, as no other building on the Royal Mile has received the level of historical and archaeological research carried out at Riddle’s Court.
In the late 16th century much of the Royal Mile was a plethora of mainly stone and timber-framed houses. However, Riddle’s Court was an amalgam of predominantly ashlar and rubble construction with tall thatched roofs with dormer windows. Slate was a later addition in the early 18th century. The interior of the complex was furnished with several turnpike staircases of which only one now survives. During the 17th and 18th centuries Riddle’s Court was bedecked with all the fine trappings of a country mansion house and was occupied by major and minor aristocracy until the late 18th century. The status of the building was further elevated by its earlier royal connections that led to its partial remodelling for ceremonial purposes. A legacy of a lavish royal banquet in honour of King James VI of Scotland (James I of England) and his bride Queen Anne of Denmark was a painted ceiling in the so-called ‘King’s Chamber’ which commemorated their royal union. This ornate and historically significant painted beam and board ceiling was discovered in the 1960s during a period of building renovation by Edinburgh City Council. The ceiling was restored and is a focal point among a large collection of ornate plaster and painted ceilings. Subsequent removal of more modern lined ceilings during the present refurbishment led to the discovery of three more painted beam and board ceilings, and a concealed fireplace and bread oven that are rare survivors within not only the Royal Mile but elsewhere in Scotland. The presence of so much hitherto unrecorded artwork has significantly raised the importance of the Court’s North Block.
Clinical and genetic characterization of NIPA1 mutations in a Taiwanese cohort with hereditary spastic paraplegia
Authors: Fang Shih‐Yu , Chou Ying‐Tsen , Hsu Kuo‐Chou , Hsu Shao‐Lun , Yu Kai‐Wei , Tsai Yu‐Shuen , Liao Yi‐Chu , Tsai Pei‐Chien , Lee Yi‐Chung 
Published: January 2023

AbstractObjectiveNIPA1 mutations have been implicated in hereditary spastic paraplegia (HSP) as the cause of spastic paraplegia type 6 (SPG6). The aim of this study was to investigate the clinical and genetic features of SPG6 in a Taiwanese HSP cohort.MethodsWe screened 242 unrelated Taiwanese patients with HSP for NIPA1 mutations. The clinical features of patients with a NIPA1 mutation were analyzed. Minigene‐based splicing assay, RT‐PCR analysis on the patients' RNA, and cell‐based protein expression study were utilized to assess the effects of the mutations on splicing and protein expression.ResultsTwo patients were identified to carry a different heterozygous NIPA1 mutation. The two mutations, c.316G>A and c.316G>C, are located in the 3′ end of NIPA1 exon 3 near the exon–intron boundary and putatively lead to the same amino acid substitution, p.G106R. The patient harboring NIPA1 c.316G>A manifested spastic paraplegia, epilepsy and schizophrenia since age 17 years, whereas the individual carrying NIPA1 c.316G>C had pure HSP since age 12 years. We reviewed literature and found that epilepsy was present in multiple individuals with NIPA1 c.316G>A but none with NIPA1 c.316G>C. Functional studies demonstrated that both mutations did not affect splicing, but only the c.316G>A mutation was associated with a significantly reduced NIPA1 protein expression.InterpretationSPG6 accounted for 0.8% of HSP cases in the Taiwanese cohort. The NIPA1 c.316G>A and c.316G>C mutations are associated with adolescent‐onset complex and pure form HSP, respectively. The different effects on protein expression of the two mutations may be associated with their phenotypic discrepancy.
Spatiotemporal On–Off Immunomodulatory Hydrogel Targeting NLRP3 Inflammasome for the Treatment of Biofilm‐Infected Diabetic Wounds
Authors: Zhou Jun , Mei Jiawei , Liu Quan , Xu Dongdong , Wang Xiaoli , Zhang Xianzuo , Zhu Wanbo , Zhu Chen , Wang Jiaxing 
Published: January 2023

AbstractBiofilm‐infected diabetic wounds (BIDWs) with hyperglycemia and bacterial colonization are characterized by disordered inflammation and abnormal activation of NLRP3 inflammasome, leading to sustained macrophage M1 polarization and neutrophil extracellular traps (NETs) formation. An immoderate anti‐inflammatory treatment that downregulates NLRP3 in turn promotes the persistence of biofilm infections and impairs the healing of BIDWs. Therefore, reconciling biofilm elimination and immune regulation holds the promise of curing BIDWs. Herein, a novel spatiotemporal on–off immunomodulatory therapy (SOIT) is proposed for treating BIDWs through biphasic regulation of NLRP3. Methacrylate gelatin hydrogels (Gel‐MA) incorporated with graphene oxide (GO) and metformin‐loaded mesoporous silicone nanospheres are synthesized and photo cross‐linked to construct a nanocomposite hydrogel (MGO@GM). First, GO nanosheets released from MGO@GM inhibit bacterial biofilm formation and disrupt mature biofilms under near‐infrared irradiation. Meanwhile, GO activates the NLRP3 to induce a macrophage‐associated proinflammatory response against biofilms. Afterward, with the subsequent degradation of MGO@GM, released metformin reduces local hyperglycemia, downregulates NLRP3, and inhibits NETs formation. Furthermore, repolarized M2 macrophages alleviate the inflammatory microenvironment and promote tissue regeneration. Briefly, this SOIT strategy regulates the NLRP3 and rescues impaired innate immunity to facilitate anti‐infection and tissue repair, which provides a new perspective for the future clinical treatment of BIDWs.
“Exciton Recovery” Strategy in Hot Exciton Emitter toward High‐Performance Non‐Doped Deep‐Blue and Host‐Sensitized Organic Light‐Emitting Diodes
Authors: Li Baoxi , Lou Jingli , Zhang Han , Li Ganggang , He Xin , Huang Yu , Zheng Nan , Wang Zhiming , Ma Dongge , Tang Ben Zhong 
Published: January 2023

AbstractThe “hot exciton” mechanism based on high‐lying reverse intersystem crossing process has great advantages in achieving high‐performance deep‐blue organic light‐emitting diodes (OLEDs). Nevertheless, how to solve the loss of high‐lying excitons to improve device performance further is a pressing and challenging issue. To break through this shackle, a novel deep‐blue emitter based on “exciton recovery” strategy is successfully design, namely CAT. By combining the transient absorption spectrum, theoretical calculation, magneto‐electroluminescence, and transient‐electroluminescence measurements, the multi‐channeled pathways of excitons utilization via hot exciton and triplet‐triplet annihilation processes is comprehensively demonstrated, and the proportion of singlet excitons by each channel. Finally, a high exciton utilization efficiency is successfully achieved, and the non‐doped OLED based on CAT exhibit an excellent external quantum efficiency of 10.39% with the CIE coordinates of (0.15, 0.087). Furthermore, the sensitized blue fluorescent OLED by CAT as host also achieves excellent performance. More importantly, the operational lifetime of the “multi‐channel” sensitized device is evaluated for the first time, performing the remarkable LT50(lifetime to 50% of the initial luminance) of 320 h at 540 cd m−2. These results fully reveal the significance of the “exciton recovery” strategy and give new inspiration for exploring high‐performance blue OLEDs.
Stable and Dynamic Multiparameter Monitoring on Chests Using Flexible Skin Patches with Self‐Adhesive Electrodes and a Synchronous Correlation Peak Extraction Algorithm
Authors: Wu Ziyue , Li Xueting , Feng Zhijie , Wan Chunxue , Li Ya , Li Tianyu , Yang Qing , Liu Xinyu , Ren Miaoning , Li Jiameng , Shang Xue , Zhang Xiangyu , Huang Xian 
Published: January 2023

AbstractAdvances in wearable bioelectronics interfacing directly with skin offer important tools for non‐invasive measurements of physiological parameters. However, wearable monitoring devices majorly conduct static sensing to avoid signal disturbance and unreliable contact with the skin. Dynamic multiparameter sensing is challenging even with the advanced flexible skin patches. This epidermal electronics system with self‐adhesive conductive electrodes to supply stable skin contact and a unique synchronous correlation peak extraction (SCPE) algorithm to minimize motion artifacts in the photoplethysmogram (PPG) signals. The skin patch system can simultaneously and precisely monitor electrocardiogram (ECG), PPG, body temperature, and acceleration on chests undergoing daily activities. The low latency between the ECG and the PPG signals enables the SCPE algorithm that leads to reduced errors in deduced heart rates and improved performance in oxygen level determination than conventional adaptive filtering and wavelet transformation approaches. Dynamic multiparameter recording over 24 h by the system can reflect the circadian patterns of the wearers with low disturbance from motion artifacts. This demonstrated system may be applied for health monitoring in large populations to alleviate pressure on medical systems and assist management of public health crisis.
In situ ATR‐FTIR spectroscopy for evidencing the adsorption mechanism of ammonium on a pinewood‐derived biochar
Authors: Saini Priya , de Koff Jason P. , Rakshit Sudipta 
Published: January 2023

AbstractBiochar is used as a soil amendment for improving soil health. Biochar is known to possess high adsorption capacity for nutrient ions, especially toward NH4+. However, there is limited information regarding the direct binding mechanisms of NH4+ on biochar. Although few infrared spectroscopic studies were conducted by characterizing the biochar solid phase, no research was reported, in which the adsorption mechanism was deciphered in the presence of water. Here we report NH4+ adsorption mechanism on pinewood biochar using in situ attenuated total reflectance Fourier transform infrared spectroscopy. The results indicated that NH4+ adsorbed strongly on pinewood biochar at pH 8.5 and less at pH 5.5 as revealed by infrared band shifts and symmetry change. Macroscopic adsorption envelope corroborated the spectroscopic finding by resulting in higher adsorption capacity with increasing pH.
Neonatal diagnosis of ACTA2‐related disease: A case report and review of literature
Authors: Lupo Viviana , Di Gregorio Maria Grazia , Mastrogiorgio Gerarda , Magliozzi Monia , Scapillati Maria Eleonora , Maglione Vittorio , Romanelli Ester , Alegiani Caterina , Haass Cristina , Novelli Antonio 
Published: January 2023

AbstractMultisystemic smooth muscle dysfunction syndrome (MSMDS, OMIM # 613834) is a rare autosomal dominant condition caused by pathogenetic variants of ACTA2 gene that result in impaired muscle contraction. MSMDS is characterized by an increased susceptibility to aneurismal dilatations and dissections, patent ductus arteriosus, early onset coronary artery disease, congenital mydriasis, chronic interstitial lung disease, hypoperistalsis, hydrops of gall bladder, and hypotonic bladder. Here, we report an early diagnosis of a MSMDS related to ACTA2 p.Arg179His (R179H) mutation in a newborn and performed a review of the literature. An early diagnosis of MSMDS is extremely important, because of the severe involvement of cardiovascular system in the MSMDS. Multidisciplinary care and surveillance and timely management of symptoms are important to reduce the risk of complications.
Supramolecular Polymerization of Polymeric Nanorods Mediated by Block Copolymers
Authors: Yao Yike , Gao Liang , Cai Chunhua , Lin Jiaping , Lin Shaoliang 
Published: January 2023

AbstractIntroducing a second component is an effective way to manipulate polymerization behavior. However, this phenomenon has rarely been observed in colloidal systems, such as polymeric nanoparticles. Here, we report the supramolecular polymerization of polymeric nanorods mediated by block copolymers. Experimental observations and simulation results illustrate that block copolymers surround the polymeric nanorods and mainly concentrate around the two ends, leaving the hydrophobic side regions exposed. These polymeric nanorods connect in a side‐by‐side manner through hydrophobic interactions to form bundles. As polymerization progresses, the block copolymers gradually deposit onto the bundles and finally assemble into helical nanopatterns on the outermost surface, which terminates the polymerization. It is anticipated that this work could offer inspiration for a general strategy of controllable supramolecular polymerization.