bluuebunny/crossref_metadata_2025_split huggingface dataset:
Implementasi Pembelajaran Aqidah Akhlak Pada Peserta Didik di Madrasah Tsanawiyah Mathla’ul Anwar Baros Cibadak
Authors: Wahyuni Siti , Abrori  
Published: April 2024

Madrasah, as an Islamic educational institution, has a responsibility to equip students with a strong understanding of religion and good morals in accordance with Islamic values. However, the implementation of education in first-degree secondary schools is dominated by general lessons such as IPA and IPS compared to Islamic religious lessons in particular moral studies. Seeing the learning of ethics at the Tsanawiyah Mathla’ul Anwar Baros Cibadak Madrasah is an important step in shaping the character and morals of the pupils. This article aims to investigate how the teaching of equality has been applied in this madrasah with a focus on the pupils. The type of research used in this research is qualitative research that aims to find out how the implementation of Aqidah Akhlak learning at Mathla’ul Anwar Baros MTS Cibadak district of Lebak. The data collection method in this study uses the Observation, Interview, and Documentation methods used in ethical learning.

Kata Kunci : Implementasi, Pembelajaran Aqidah Akhlak, Peserta didik.

Abstract:
This study seeks to see the implementation of learning subjects Aqidah akhlak, the focus of research is how the implementation of learning aqidah akhlak on students at Madrasah Tsanawiyah Mathla'ul Anwar Baros Cibadak, how the results of implementation of learning aqidah akhlak on students at Madrasah Tsanawiyah Mathla'ul Anwar Baros cibadak data collection methods in this study using the method of observation, interview, and documentation methods used in learning aqidah akhlak is the method of lectures, discussions and questions and answers. From the results of interviews with aqidah akhlak teachers that students are so enthusiastic in following this aqidah akhlak learning that students are able to implement this aqidah akhlak learning in their daily lives both in the school environment and outside the school environment.

Keywords:Implementation, learning Aqidah morals, learners.
Politiser la sémiosphère : Juri Lotman et les études culturelles
Authors: Vokuev Nikolai 
Published: April 2024

Le nom du sémioticien soviétique Juri Lotman, ainsi que la sémiotique de la culture de l’École de Tartu-Moscou en général, ne sont pas associés à la théorie critique. Les approches critiques visent à analyser la société contemporaine et sa transformation : les philosophes, comme le disait Marx, expliquent le monde, mais la tâche est de le changer. Dans la science soviétique, cependant, les postulats marxistes sont devenus des dogmes dont les sémioticiens ont voulu se libérer. Cette aspiration s’est incarnée non pas dans une critique du système existant, mais dans une coexistence presque escapiste avec celui-ci : les chercheurs ont abordé des questions historiques et créé un langage théorique difficile à comprendre, développant ainsi une science alternative au discours universitaire officiel. En partie à cause de cette incompatibilité de projets, la sémiotique de la culture a été ignorée par les études culturelles (cultural studies) politiquement engagées. Cependant, la sémiotique de la culture, en particulier le concept de sémiosphère de Lotman, a beaucoup en commun avec le discours critique des études culturelles. Dans cette optique, je place les idées de Lotman dans le contexte des tendances actuelles des études culturelles, ou « tournants culturels ». En comparant les études culturelles et la sémiotique de la culture de l’École de Tartu-Moscou, j’arrive à la conclusion que le politique a été refoulé du langage des sémioticiens soviétiques, et que le dialogue entre les deux traditions suppose de découvrir ce politique refoulé, notamment dans le concept de sémiosphère.
Méthode critique en études sémiotiques : programme pour un laboratoire disciplinaire
Authors: Levesque Simon 
Published: April 2024

En partant du constat que les études sémiotiques peinent à faire valoir leur pertinence sociale, cet article propose de définir une voie pratique de valorisation : le laboratoire de recherche spécialisé. La question de l’autonomie disciplinaire est abordée d’un point de vue sociologique. Un pont est ensuite jeté entre les sciences naturelles et les sciences humaines et sociales. Le fonctionnement des sciences idéoscopiques et cénoscopiques est ensuite comparé et une solution de continuité entre elles est avancée. Sur cette base, le travail du laboratoire d’études sémiotiques est défini d’après l’exigence critique propre aux sciences cénoscopiques. L’auteur développe un programme méthodologique orienté en fonction d’une tâche unique : la correction des interprétants. Cette tâche unique régissant le travail du laboratoire devrait informer le patron de ses manoeuvres pour l’existence, étant entendu que les interprétants dominants déterminent, parmi la diversité des mondes d’expérience, le sens commun. La pertinence sociale du laboratoire d’études sémiotiques dépend de cette exigence critique.
HSP90B1 regulates autophagy via PI3K/AKT/mTOR signaling, mediating HNSC biological behaviors
Authors: Li Chao , Lin Xiaoyu , Su Jiping 
Published: April 2024

Background
Autophagy, a crucial cellular mechanism, facilitates the degradation and removal of misfolded proteins and impaired organelles. Recent research has increasingly highlighted the intimate connection between autophagy and heat shock proteins (HSPs) in the context of tumor development. However, the specific role and underlying mechanisms of heat shock protein 90 beta family member 1 (HSP90B1) in modulating autophagy within head and neck squamous cell carcinoma (HNSCC) remain elusive.

Methods
Quantitative real-time PCR (qRT-PCR), Western blot (WB), immunohistochemistry (IHC) were used to detect the expression in HNSC cell lines and tissues. The relationship between HSP90B1 and clinicopathologic features was explored based on TCGA (The Cancer Genome Atlas) data and IHC results. The biological functions of HSP90B1 were analyzed through in vitro and in vivo models to evaluate proliferation, migration, invasion, and autophagy. The mechanisms of HSP90B1 were studied using bioinformatics and WB.

Results

HSP90B1 was upregulated in HNSC cells and tissues. High HSP90B1 levels were associated with T-stage, M-stage, clinical stage, and poor prognosis in HNSC patients. Functionally, HSP90B1 promotes HNSC cell proliferation, migration, invasion and inhibits apoptosis. We discovered that HSP90B1 obstructs autophagy and advances HNSC progression through the PI3K/Akt/mTOR pathway.

Conclusion
Our study demonstrates that HSP90B1 is highly expressed in HNSC. Furthermore, HSP90B1 may regulate autophagy through the PI3K/Akt/mTOR pathway, mediating HNSC cell biological behaviors. These provide new insights into potential biomarkers and targets for HNSC therapy.
Demographic Characteristics of Members of Farmer Producer Organisations (FPOs) in Effectiveness of Group Dynamics and their Perceived Constraints in Lower Brahmaputra Valley Zone of Assam, India
Authors: Singha Amrita , Sharma J.K. , Singha A.K. 
Published: April 2024

The present study to investigate demographic profile of FPOs members in the effectiveness of group dynamics and their perceived constraints was conducted in Lower Brahmaputra Valley Zone (LBVZ) of Assam comprising six districts viz., Kamrup, Bongaigaon, Nalbari, Chirang, Barpeta and Goalpara. In doing so, it utilized the descriptive research design following an ex-post-facto approach to fulfil the objectives of the study. A total of eight FPOs promoted by Assam Agricultural University through CBBO-AAU and World Bank supported APART project were selected purposively. From each FPO, 15 active members were approached for data collection through personal interview method during 2022, which made 120 as final size of sample. The analysis of profile characteristics of the respondents revealed that majority of the respondents (FPOs members) in study areas were middle aged (66.67%) between 29 to 50 years with education level from high school to graduate/ above (80.83%), 64.17 percent were from small family size upto 4 members, 90.83 percent of the respondents had medium level of annual income (i.e. Rs 33190-379866.6), 46.67 percent had medium level of socio- political participation and 38.33 percent low and 35.83 percent high levels of material possession. The study also found that lack of co-ordination for different group activities, ineffective linkage and ineffective monitoring, lack of professional management, non-availability of timely credit and inadequate access to credit, weak financial position, absence of adequate market linkage, lack of storage facilities, distance from existing markets, lack of market information, lack of marketing knowledge and skills and difficulty in getting skilled labour were the perceived problems faced by FPO members in effective functioning of FPOs.
Pattern of Arrhythmia among Hypertensive Patients in South-South, Nigeria: A 24-H Ambulatory ECG (Holter ECG) Study
Authors: Nwafor Chibuike Eze , Briggs Otonye 
Published: April 2024

Background: Regular 12-lead electrocardiogram (ECG) often fail to detect cardiac conduction abnormalities. Among hypertensive patients, conduction irregularities such as atrial fibrillation and ventricular tachycardia are recognized occurrences and these can be intermittent or asymptomatic. This study aims to evaluate the conduction abnormalities identified among hypertensives by Holter ECG in a private medical facility in South-South, Nigeria.
Methods: This is a retrospective study of five hundred and thirteen patients consisting of 255 males and 258 females Holter ECG who presented at a private medical facility from January 2015- December 2016. Holter ECG data was acquired using Schiller type (MT-101) Holter ECG Machine.
Results: Out of the 370 hypertensive patients reviewed, with a mean age of 55.18 ±.14.78, 205(55.41%) had tachycardia, 180(48.65%) had bradycardia, 184(49.73%) had ventricular ectopics while 169(45.68%) had supraventricular ectopics. The most common clinical indication was palpitation 150 (40.54%). The most prevalent age group was 41-60 years; 230 (44.83%) as compared to other age groups in the study. Tachycardia was the most common type of arrhythmia among the subjects. There was a higher incidence of arrhythmias in the female subjects than in the male.
Conclusion: Tachycardia and ventricular ectopics were the most common conduction abnormalities observed. Beta blockers and anti-arrhythmics would be helpful for optimization of cardiovascular care. Holter ECG is beneficial in describing and characterizing arrhythmias in hypertensive patients in this population therefore, further studies on larger populations and diverse disease conditions are advocated.
Analysis of the Effects of Money Market Fund Mobilization on the Dynamics of Nigerian Economic Growth
Authors: Kehinde Osamo Caleb , Nwankwo Odi , Adeyeye Awogbemi Clement , Okeke Charles Chinenye 
Published: April 2024

Economic growth is a function of some productive efforts among which savings mobilizations is considered very vital. This study examines savings mobilization strategy and its impact on Nigeria’s economic growth during the year 2001-2022.This is vested with the objectives to investigate the effect of banking density, savings rates and money supply on economic growth. The study relies on time series data sourced from the publication of the Central Bank of Nigeria. Gross Domestic Product Growth Rate (GDPGR) was adopted as dependent variable, while Banking Density (BD), Savings Rates (SR) and Money Supply (MS) were the independent variables. Augmented Dickey Fuller (ADF) unit root test was employed, to test the stationarity. The Auto Regressive Distributive Lag (ADRL) was used to ascertain the relationship between the variables alongside Vector Error Correction Model (VCM). Post estimation diagnostic tools used include Breuch-Godfrey serial correlation LM test and the CUSUM test for stability. From the ARDL, β-coefficient and the associated probabilities were adopted to determine the extent and direction of relationship on economic growth. Data were tested at 5% level of significance; it was discovered that banking density and savings rates affected economic growth positively but with insignificant effects, while money supply affected economic growth negatively with insignificant effect. The study therefore recommends amongst others, that stakeholders, be directed towards entrenching higher banking density as opposed to banking desert, and that money supply should be made dynamic in accordance with economic realities.
Impact of Micronutrients and Plant Growth Regulators on Brinjal (Solanum melongena L.) Growth, Yield and Quality
Authors: Afrin Sadia , Islam Nazrul , Mustaki Sika , Araf Tafsin , Choudhury Shormin 
Published: April 2024

The present research work conducted to find out the effect of plant growth regulators and micronutrients on growth, yield, and quality of Brinjal (Solanum melongena L.) under open field condition. The experiment was designed in a Randomized Complete Block Design (RCBD) with three replicates. The experiment was conducted on Horticulture farm at Sher-e-Bangla Agricultural University; Dhaka, Bangladesh from July 2022 to June 2023. The experimental treatments included three levels of PGR i.e. No PGR, 200 ppm gibberellic acid (GA3) and 100 ppm Naphthaleneacetic acid (NAA) and three levels of micronutrients i.e.no micronutrients, 200 ppm Boron and 200 ppm Zn. The treatments had a substantial effect on growth, yield, and quality of Brinjal. GA3 treated plants performed better than NAA and no PGR treated plants and Zn produced higher yields and quality than Boron and no micronutrients treated plants in most of the parameters. Considering treatment combination of PGR and micronutrients, plant height, leaf area (471.33 cm2), SPAD value (52.95), number of flowers plant-1 (65.33), number of fruits plant-1 (58.38), yield plant-1 (3312.8g), lipid (0.35%) were observed highest from the treatment combination of 200 ppm GA3 with 200 ppm Zinc whereas dry weight of whole plant (158.80 g), individual fruit weight (67.33g) and fiber (12.28%) were observed from the treatment combination of 100 ppm NAA with 200 ppm zinc but in case of number of branch (14.00) and Ash (8.44%) were observed from the treatment of 100 ppm NAA application . Maximum parameter showed lowest value under no treatment combination. This study suggests that foliar application of GA3 with micronutrients such as Zinc during flowering stage of eggplant is the most effective strategy for improving the nutritional quality of Brinjal fruits and increasing crop yields, both of which will help to reduce micronutrient malnutrition and hunger worldwide.
EPG and Pasture Larval Count of Gastrointestinal Nematodes are Strongly Influenced by Weather Parameters: Empirical Evidence from Parbhani Marathwada
Authors: Zade T. S. , Kalwaghe S.T. , Narladkar B.W. , Chigure G.M. , Bhangale G. N. 
Published: April 2024

Aims: the present study was aimed to develop a bioclimato of gastrointestinal nematodes of cattle in Marathwada region of Maharashtra.
Study Design: A standard protocol as per published reports was followed for recording of prevalence of GI nematodes from cattle.
Place and Duration of Study: The study was conducted at livestock instructional farm of College of Veterinary and Animal Sciences Parbhani during the period February 2022 to January, 2023.
Methodology: In all total 253 faecal samples were collected from calves and adult cattle belonging to RK instructional farm, COVAS, Parbhani. Sample collection and processing was done by following standard parasitological procedures and only fresh fecal droppings were used for the laboratory investigation.
Results: The study conducted on availability of larvae on pasture revealed the overall prevalence of 61 percent (87 pasture were positive out of 143 examined). The PLC analysis showed the highest distribution of larvae on pasture during winter season i.e. 57.81 %, followed by monsoon season i.e. 57.81 % and 00.0% during summer season. The Pasture larval count observed during different seasons was 23.83, 33.07 and 0.00 per 100 gm, respectively. The abstract information drawn from the bioclimatos plotted for 2000-2021 and its validation with real time data of 2022 ( Feb 2022-Jan 2023) was a) Suitable months for survival of Heamonchus and Oesophagostomum infective larvae on the pasture of the grazing land in year 2022-2023 were Jan - March and June – September and for Trichostrongylus Jan – March and October 2022- January 2023 and b)The climatic data and Bioclimato were plotted from year 2000-2021 and 2022+January 2023 showed the correlation between EPG and PLC.
Conclusion: The bioclimatos can be developed and utilized according the regional agro-climatic variations and be useful for devising controlmeasures against gastrointestinal nematodes of livestock.
Display Technology
Authors: Theis Dietmar 
Published: April 2008

AbstractThe article contains sections titled:1.Introduction2.Display Categories3.Cathode Ray Tubes (CRTs)3.1.Color CRTs3.2.Electron Optics3.3.Phosphors3.4.Trends4.Flat Panels and Matrix Addressing4.1.Light‐Generating (Active) Displays4.1.1.Gas Discharge4.1.1.1.Alternating‐Current Plasma Displays4.1.1.2.Plasma Display Addressing4.1.1.3.Remaining Problems for Plasma Displays4.1.2.Cathodoluminescence4.1.2.1.Vacuum Fluorescence Displays (VFDs)4.1.2.2.Field‐Emission Displays (FEDs)4.1.3.Electroluminescence4.1.3.1.Visible Light Emitting Diodes (LEDs)4.1.3.2.Organic and Polymer Light Emitting Diodes4.1.3.3.Electroluminescence in Inorganic Materials4.2.Light Modulating (Passive) Displays4.2.1.Liquid Crystal Displays4.2.1.1.Fundamental Operation4.2.1.2.Simple Matrix‐Addressed LCDs4.2.1.3.Novel Addressing Schemes for Direct‐Addressed STN LCDs4.2.2.Reflective LCDs for Low‐Power Systems4.2.2.1.Reflective LCDs with Polarizers4.2.2.2.Polarizer‐Free Reflective LCDs4.2.3.Bistable Liquid Crystal Devices4.2.4.Active Matrix‐Addressed Liquid Crystal Displays (AMLCDs)4.2.4.1.Fundamental Properties4.2.4.2.Manufacturing Issues4.2.4.3.Viewing Angle Improvements4.2.4.4.System Performance4.2.4.5.Large Area Liquid Crystal Displays4.2.5.Microparticle‐Based Displays4.2.5.1.Electrophoretic Displays4.2.5.2.Rotating Ball Displays (Gyricon)4.2.6.Direct View Microelectromechanical Systems5.Projection Displays5.1.Projection CRT5.2.Liquid Crystal Projection5.2.1.Transmissive Projection LCDs5.2.2.Reflective Projection LCDs5.3.Micromechanical Light Valve Projection
Coagulative stability of miniemulsion droplets
Authors: Sood Ashwini 
Published: April 2008

AbstractMiniemulsion droplets were stabilized with a mixed emulsifier system consisting of an anionic surfactant such as sodium dodecyl sulfate and a costabilizer, which is typically a low‐water‐soluble, long‐chain alkane or alcohol such as hexadecane or hexadecanol. The surfactant, anionic in nature, provided an electrostatic barrier against coagulation, and the costabilizer retarded molecular diffusion of the monomer or Ostwald ripening. The coagulation mechanism operative for the stabilization of the miniemulsion droplets is theoretically considered here. The understanding provides insight into the role of the surfactant. The fate of the miniemulsion droplets during the course of polymerization is also discussed. © 2008 Wiley Periodicals, Inc. J Appl Polym Sci, 2008
Synthesis and characterization of novel biodegradable aromatic–aliphatic poly(ester amide)s containing ethylene oxide moieties
Authors: Wang Lingyun , Wang Yingjun , Ren Li 
Published: April 2008

AbstractA series of novel biodegradable aromatic– aliphatic poly(ester amide)s containing approximately equal amounts of amide and ester groups were successfully prepared through the interfacial polycondensation of 1,6‐hexanediamine and aromatic diacylchlorides containing ethylene oxide moieties. The structure of the poly(ester amide)s was verified by Fourier transform infrared and NMR spectra. Differential scanning calorimetry and thermogravimetric analysis measurements demonstrated that the obtained polymers were amorphous and stable up to 300°C under nitrogen. The synthesized poly(ester amide)s showed good hydrophilicity and took up water in amounts up to 50% of their weights when exposed to a humid atmosphere. Under physiological conditions, the poly(ester amide)s were hydrolysable in a rapid and steady way. © 2008 Wiley Periodicals, Inc. J Appl Polym Sci, 2008
In situ microwave‐assisted polymerization of polyethylene terephtalate in layered double hydroxides
Authors: Martínez‐Gallegos Sonia , Herrero Mar , Rives Vicente 
Published: April 2008

AbstractThe synthesis of poly(ethylene terephthalate) (PET)/layered double hydroxide (LDH) nanocomposites through microwave methods has been investigated. To enhance the compatibility between the PET polymer and the LDH, dodecyl sulfate was intercalated in the lamellar structure. The organo‐LDH structure was confirmed by powder X‐ray diffraction (PXRD) and Fourier transform infrared spectroscopy (FTIR). PET nanocomposites were prepared with 0–10 wt % of LDH content by in situ microwave‐assisted polymerization. PXRD was used to detect the formation of the exfoliated PET/LDH nanocomposites. Transmission electron microscopy was used to observe the dispersed layers and to confirm the exfoliation process. FTIR spectroscopy confirmed that the polymerization process had occurred. TG and DTA are used to study changes in thermal stability of the nanocomposites, which resulted enhanced by well dispersed LDHs layers. © 2008 Wiley Periodicals, Inc. J Appl Polym Sci, 2008
Effects of weak mobile phone—Electromagnetic fields (GSM, UMTS) on event related potentials and cognitive functions
Authors: Kleinlogel H. , Dierks Th. , Koenig Th. , Lehmann H. , Minder A. , Berz R. 
Published: April 2008

AbstractModern mobile phones emit electromagnetic fields (EMF) ranging from 900 to 2000 MHz which are suggested to have an influence on well‐being, attention and neurological parameters in mobile phone users. Until now most studies have investigated Global System for Mobile Communications (GSM)‐EMF and only very few studies have focused on Universal Mobile Telecommunications System (UMTS)‐EMF. Therefore, we tested the effects of both types of unilaterally presented EMF, 1950 UMTS (0.1 and 1 W/kg) and pulsed 900 MHz GSM (1 W/kg), on visually evoked occipital P100, the P300 of a continuous performance test, auditory evoked central N100 and the P300 during an oddball task as well as on the respective behavioral parameters, reaction time and false reactions, in 15 healthy, right handed subjects. A double‐blind, randomized, crossover application of the test procedure was used. Neither the UMTS‐ nor the GSM‐EMF produced any significant changes in the measured parameters compared to sham exposure. The results do not give any evidence for a deleterious effect of the EMF on normal healthy mobile phone users. Bioelectromagnetics 29:488–497, 2008. © 2008 Wiley‐Liss, Inc.