bluuebunny/crossref_metadata_2025 huggingface dataset:
Nghiên cứu ảnh hưởng của sinh vật bám bẩn trong môi trường nước biển tới hiệu quả bảo vệ chống ăn mòn bằng phương pháp protector
Authors: Mai Van Minh , Le Thi My Hiep , Phan Ba Tu
Published: May 2023

The use of zinc protector for corrosion protection against steel and alloys in seawater are usually calculated according to the major technical parameters including electrochemical equivalent, location, shape, size and weight. However, in tropical marine environmental conditions, bio-fouling is participated. They grew very quickly and covered the entire surface of both the protector and materials and caused physical barriers which affect the material protection. The study was done in natural seawater and sterilized seawater in 12 months. The results indicate that bio-fouling strongly affected the corrosion rate of mild steel in seawater. However it also indicated that the zinc-based protector still guarantees protection effectivity even when it was completely coated by macrofoulers. In addition, at two months time point, the biomass on the protected samples was less than that compared to the unprotected samples. This can be explained by the fact that the sample surface is smoother (due to less corrosion) and therefore marine organisms are more difficult to foul. The effects of biofouling on the corrosion rate of protected mild steel samples by zinc protector are negligible.
Электрохимическое исследование процессов коррозии сталей в морской среде тропиков
Authors: Ануфриев Н.Г. , Карпов В.А. , Филичев Н.Л. , Ле Ми Тхиеп , Ковальчук Ю.Л. , Донг Ван Киен
Published: May 2023

An automatic electrochemical equipment has been developed to determine the corrosion rate of mild and stainless in tropical marine environment using methods such as linear polarization, zero-resistance and potentiometer. Long term performance and tropical stability of the equipment have been tested in laboratory conditions and the spray zone at sea stand in the Nha Trang bay. Testing results showed that the developed technique and equipment to determine electrochemical corrosion rat of 30KhGSA, 08kp, St3, 08Kh13 and NS-5T steels in tropical seawater provide adequate results in comparison with gravimeter methods.
Hệ vận chuyển thuốc Liposome trong điều trị y học: nghiên cứu và ứng dụng
Authors: Nguyen Hong Quang
Published: May 2023

Liposomes are spherical vesicles composed of one or more lipid bilayers, involving an aqueous compartment. The lipid molecules possess head groups which are attracted to water molecules and organize themselves in such a way as to point toward the aqueous cavity, whereas the hydrocarbon tails are repelled by the water molecules and point in the opposite direction. The pioneering work of countless liposome researchers over almost 6 decades led to the development of important technical advances such as remote drug loading. Since then, the technology has grown considerably, and pioneering recent work in liposome-based delivery systems has brought about remarkable developments with significant clinical implications. This includes long-circulating-, stimuli-responsive-, nebulized-, and elastic- liposomes for topical, triggered release liposomes, liposomes containing nucleic acid polymers, ligand-targeted liposomes and liposomes containing combinations of drugs. There are several clinical trials in such diverse areas as the delivery of anti-cancer, anti-fungal and antibiotic drugs, gene medicines, anesthetics, and anti-inflammatory drugs. Based on the aggregate results from several different studies, this article provides readers a survey view about the ability to drug delivery one of the most typical nano structures - liposome and the use of this structure for various therapeutic purposes, including anticancer therapy, antibacterial therapy and gene therapy.
Nghiên cứu đặc điểm dịch tễ và di truyền của liên cầu khuẩn gây tan máu β lưu hành ở học sinh tiểu học một số vùng miền của Việt Nam
Authors: Pham Khac Linh , Dmitriev A.V. , Vu Hoang Giang , Vu Thi Loan , Vo Viet Cuong , Nosik A.G. , Ilyasov Iu.Iu.
Published: May 2023

Beta hemolytic streptococci group A, C and G are bacteria that cause pharyngitis, lymphadenitis, pyoderma, erysipelas, toxic shock syndrome, etc which are commonly appeared in children of different ages. In order to study the epidemiological and genetical characteristics of β hemolytic steptococci in primary school pupils in some areas of Vietnam, a total of 1450 primary school pupils including 734 males (50.62%) and 716 females (49.38%) representing for six provinces of Vietnam was investigated. The results showed that the beta hemolytic streptococci infection rate in primary school pupils was 9.38%, in which group A, group C, and group G were 3.45%, 0.55%, and 5.38%, respectively. The highest and lowest rate of streptococcal infection rate was in Quang Tri (25.5%) and Tay Ninh (4.67%) respectively. Chronic pharyngitis and tonsillitis contributed to the increment of streptococcal infection. The 11 emm types of S. pyogenes strains were identified and it hypothesized that the different existence were caused by the diversity of genotypes in various geographical regions. Genetical diversity of S. anginosus strains has been detected based on toxic genes.
Nghiên cứu độ nhạy cảm kháng sinh của các chủng Streptococus nhóm A, C, G phân lập từ nhầy họng học sinh tiểu học giai đoạn 2012 – 2015
Authors: Nosik A.G , Pham Khac Linh , Vu Hoang Giang , Vu Thi Loan , Dmitriev A.V. , Ilyasov Iu.Iu.
Published: May 2023

Antibiotic resistance is a global problem, and serious threat to human health. Study on antibiotic susceptibility in streptococci strains group A, C, G isolated from primary school pupils in Viet Nam during 2012÷2015 showed that all streptococci strains were susceptible to cefalosporins and vancomycin as well, simultaneous resistance to amikacin. The resistant rate of GAS to tetracycline and doxycillin were 70% and 75%, respectively. The rate of erythromycin tolerance of GAS was 52.5% and 40.74% in that of GCS/GGS. The third and fourth generation cephalosporin antibiotic group and vancomycin are considered as essential drugs for treating group A, C and G streptococcal infections. The correlation between mefA and ermTR genes in streptococci genome in the macrolide resistant mechanism were not detected. A tetracycline resistant gene in the jumping gene of the GAS genome was found.
Đặc điểm di truyền phân tử của vi khuẩn Orientia tsutsugamushi gây bệnh sốt mò ở một số tỉnh phía Bắc
Authors: Nguyen Van Minh , Nguyen Van Tinh , Pham Thi Ha Giang , Trinh Van Toan , Duong Tuan Linh , Vo Viet Cuong
Published: May 2023

Orientia tsutsugamushi, a scrub typhus pathogen, an acute, mite-borne, febrile illness that occurs in the Asia-Pacific region. They were diversified by the 56-kDa surface antigen gene (TSA) which was rapidly detected by nested PCR. To investigate the genotypes of clinical variants of O. tsutsugamushi, 149 blood samples were collected from patients with suspected scrub typhus in period August 2016 to August 2017. The results indicated that 47 (31.5%) samples showed positive result for O. tsutsugamushi. Analyzing the collected samples in a time manual showed that cases were almost occurred from May to November. The nucleotide sequences of 56-kDa TSA gene were determined and assessed the relationship among them. The phylogenetic analyses of partial 56-kDa TSA gene sequences demonstrated wide diversity of O. tsutsugamushi genotypes. The sequencing result of 33 samples indicated that the most common genotype was identified to be Karp (63.6%). Other genotypes including Kato, TA763, Gilliam, and other types were also determined as 12.1%, 9.1%, 6.1% and 9.1%, respectively.
Đặc điểm di truyền phân tử của Neisseria meningitidis (Serogroups và Genosubtypes) phân lập ở một số đơn vị quân đội khu vực phía Bắc (2014 – 2017)
Authors: Vo Viet Cuong , Bui Thi Lan Anh , Nguyen Van Minh , Trieu Phi Long
Published: May 2023

Based on polysaccharide capsule protein, N. meningitidis was subdivided into 13 serogroups. The distribution of serogroups depended on time and geographic areas. Most of these invasive disease cases are strains belonging to serogroups A, B, C, Y, and W-135. PorA is an outer membrane protein of most meningococcal isolates which contains two major variable regions (VR1 and VR2). Determination of VR1 and VR2 regions in porA gene plays very important role in epidemiology examination and vaccine production. Studying the structure of serogroups and genosubtypes of N. meningitidis isolated in several northern military units in period 2014 - 2017 showed that the serogroup B contributed to the highest rate which was estimated in 79.17%, followed serogroup C (6.25%), and the remaining rates belongs to the other serogroups except serogroups A, B, C, W135, and Y. The results for determination of genosubtype based on VR1 and VR2 regions of porA gene in 38 strains indicated that the highest genosubtypes were P1.22-25,14 (34,2%), followed P1.7-2,13-1 (10,5%). Other genosubtypes accounted from 2,6% to 7,9%. 7 strains (18,4%) were non-genosubtypeable.
Nghiên cứu chế tạo và đánh giá hiệu lực của kháng thể IgY kháng vi khuẩn tả và độc tố tả trên thực nghiệm
Authors: Hoang Trung Kien , Hoang Duc Hau , Nguyen Dang Dung
Published: May 2023

Cholera, an acute infectious disease caused by the Vibrio cholerae, which usually develops rapidly. Egg yolk immunoglobulin (IgY) used to treat and prevent cholera. In this study, IgY antibodies against V. cholerae and choleratoxin were created by immunization method for egg-laying hens. The eggs of immunizated hens were collected for isolating antibodies against V. cholerae and choleratoxin from yolk. These IgY antibodies had shown activity after purification, the V. cholera and choleratoxin specific IgY antibody had a specific response to antigen at 1/64,000 dilution and 1/200,000 dilution, respectively. In addition, the protective activity of antibodies was also carried out on animal model as V. cholera (1x108 CFU) and choleratoxin (1 mg/ml) injected mice. Subsequently, IgY antibody protected mice against V. cholerae as well as choleratoxin.
Nghiên cứu sự lưu hành và kiểu gen của vi rút viêm gan B ở một số địa phương giai đoạn 2012 – 2013
Authors: Duong Tuan Linh , Bui Thi Lan Anh , Pham Ngoc Quang , Doan Trong Tuyen , Dmitriev A.V. , Kalinina O.V.
Published: May 2023

The hepatitis B virus (HBV) is among the leading causes of chronic hepatitis, cirrhosis and hepatocellular car¬cinoma. Screening of 664 serum samples from Hoabinh, Quangtri, Kontum provinces and Ho Chi Minh city showed that the prevalence of HBsAg varied by geographic regions and gender. The highest one was in Hoabinh (18.27% in general, 21.95% in male, and 13.38% in female), and the lowest one was in Kontum (3.1% in general, 2.32% in male, and 4.32% in female). In Vietnam, the most common genotype is B, followed by genotypes C and G. HBV phylogenetic analysis of S sequences revealed that genotype B was highly prevalent (83.3%), and genotype C (8.3%) and G (8.3%) were also detected as a minor distribution. Further studies are recommended to determine the HBsAg prevalence and genotypes and main modes of hepatitis B virus transmission in Vietnam.
Thiết lập quy trình tổng hợp in vitro phân đoạn RNA của 5 loài virus Ebola
Authors: Dinh Thi Thu Hang , Bui Tien Sy , Ho Huu Tho , Nguyen Thai Son , Hoang Xuan Su
Published: May 2023

An in vitro transcribed RNA protocol of 5 pathogenic Ebola virus species ZEBOV, SEBOV, BEBOV, TEBOV, REBOV using synthesized plasmids was established with high efficient and following steps: (1) Cloning synthesized plasmids containing NP sequence and 3'UTR region of EBOV in E. coli; (2) 20 μl volume in vitro RNA transcription reaction: 5X TranscriptAid Reaction Buffer; 10 mM dNTPs mix; 0.8 - 1 μg plasmid DNA; 2 μl TranscriptAid Enzyme Mix and DEPC-treated water, 37 °C /2 hours, 2 μl DNase I, 37 °C /15 minutes by TranscriptAid T7 High Yield Transcription Kit. (3) Evaluation of in vitro transcribed RNA by electrophoresis and one-step RT-PCR assay. The in vitro transcribed RNA of 5 Ebola virus species with 900-1400 ng/µl concentration and from 1.8-2.1 A260/A280 ratio.
Đánh giá trạng thái chức năng cơ thể của thủy thủ tàu ngầm
Authors: Hoang Van Huan , Bui Thi Huong , Nguyen Hong Quang , Tran Thi Nhai
Published: May 2023

The body functional status of sixty submariners was assessed by functional neurological and cardiovascular system using the program-apparatus complex Ritm-MET (Moscow, Russia). The evaluations of the body functional state include analysis of heart rate variability registered for 2,5 minutes and sensorimotor reflexes. The results showed that most of investigated submariners were in good functional condition (96,7%). However, some latent stress signs of cardiovascular system and imbalance in regulation of cardiovascular functional activity between the sympathetic and parasympathetic nervous system appeared in some submariners. 3,3% of submariners did “not meet” to professional work because of cardiovascular functional disorders (higher blood pressure and decrease in heart rate variability) and the unsatisfactory passage of psychophysiological tests by individuals.
Tổng hợp và đánh giá hoạt tính gây độc tế bào một số dẫn xuất mới của Murrayafoline A
Authors: Le Duc Anh , Vu Van Dung , Truong Ngoc Hung , Nguyen Thi Nga , Le Mai Huong , Nguyen Manh Cuong , Luu Van Chinh
Published: May 2023

In this research, we presented a method for preparation of four new derivatives of murrayafoline A. They were synthesized via Claisen-Schmidt reaction from two consecutive O-alkylation and N¬-alkylation reactions. Four derivatives including compounds 15-18 were tested for cytotoxic activity. The result showed that these four derivatives exhibited cytotoxic activity against to cancer cell P388 with IC50 value ranging from 22,7 to 46,96 μg/mL, however they had no cytotoxicity against to other four human cancer cells LU-1, Hep-G2, MCF7 and SW480.
Đặc điểm sinh học của xạ khuẩn nội sinh trên cây nghệ ở Nam Định và tiềm năng sinh tổng hợp chất kháng khuẩn
Authors: Do Tat Thinh , Ngo Cao Cuong , Vu Xuan Nam
Published: May 2023

Endophytic actinomycetes associated with medicinal plants have widely reported to inhibit microbial pathogens and shown the potential applications. In traditional medicine, Curcuma longa has been used for thousand years. This is a precious medicinal plant, with the desire to find endophytic Actinomycetes strains with many precious properties on medicinal plants. In the paper, roots, branches and leaves of Curcuma longa were collected at Giao Thuy district, Nam Dinh province, Vietnam. The results showed that 8 endophytic Actinomycetes strains were isolated, in which, there are two strains named NVGR3 and NVGC3 could inhibit all tested strains (18.5%) and especially, NVGR3 strain has the best antibacterial activity. The isolated NVGR3 was selected for studying on biological characteristics. This strain reached high biomass yields as grow in several cultivation media at pH 5÷10, salinity up to 7% and growth temperature of 15÷37oC. Based on the results of morphological, physiological and biochemical characterizations and phylogenetic analysis of 16S rDNA, the isolated NVGR3 was identified as Streptomyces collinus species named Streptomyces collinus NVGR3.
Đánh giá tác dụng kháng sâu răng của nước súc miệng chứa α-mangostin
Authors: Hoang Duc Hau , Vo Viet Cuong , Nguyen Vu Anh , Nguyen Thi Mai Phuong
Published: May 2023

The mouthwash containing 150 mM α-mangostin concentration was created which had inhibiting activities against the acid secretion and biofilm formation by bacterial S. mutans as well as commercial X mouthwash. The final pH value of cultivation medium after using this mouthwash liquid was approximate 4.9, higher than the control sample using ethanol solvent. Our mouthwash product decreases biofilm formation to 32% in comparison with the control sample. The S. mutans inhibiting activity of the mouthwash product remained unchanged after 8 months storage at room temperature.
Nghiên cứu tác dụng giảm lipid máu của tỏi đen HLG trên lâm sàng
Authors: Hoang Duc Hau , Duong Van Nghia
Published: May 2023

The study was carried out in 30 patients with mild hypercholesterolemic. The results showed that total cholesterol decreased from 6,27 ± 1,01 mmol/l to 5,75 ± 0,81 mmol/l (p < 0.05) after using black garlic during 4 weeks with 6 grams per day. In addition, after 4 weeks consumption black garlic, the triglycerides level significantly went down from 23 ± 0,74 mmol/l to 2,09 ± 0,58 mmol/l (p < 0.05) and low-density lipoprotein cholesterol level was also reduced from 3,38 ± 0,44 mmol/l to 3,11 ± 0,55 mmol/l (p < 0.05). The data demonstrated the effectiveness of black garlic in supporting the treatment for patients with mild hypercholesterolemic.
Xác định trình tự gen mã hóa Cytochrome b của hệ gen ty thể và mối quan hệ di truyền của loài cá heo Ông sư (Orcaella brevirostris Gray, 1866) vùng biển Kiên Giang, Việt Nam
Authors: Cu Nguyen Dinh , Nguyen Thi Bich Nga , Nguyen Thi Nga , Tran Linh Thuoc , Bui Lai
Published: May 2023

In this study, two samples of Irrawaddy dolphins (Orcaella brevirostris Gray, 1866) in Kien Giang waters, Vietnam were collected. The phylogenetic tree showed that Irrawaddy dolphins in Vietnam had a close genetic relationship to Irrawaddy dolphins in Indonesia and Laos which have been registered in the Gene Bank. This is the latest research in Vietnam about determining the mitochondrial cytochrome b gene sequence and the hereditary relationship of Irrawaddy dolphin (Orcaella brevirostris Gray, 1866) in Kien Giang waters. This results contributed to the conservative research and development of this valuable and rare marine mammal species.
Đánh giá hàm lượng dioxin/furan từ khí thải của một số loại hình công nghiệp và dân sinh ở Việt Nam
Authors: Nguyen Thanh Tuan , Nguyen Thi Thu Ly , Nguyen Thi Thu , Nguyen Duc Thang , Nguyen Thi Dung
Published: May 2023

Dioxins and dioxin-like compounds (DLCs) are also classified by the Stockholm Convention as unintentional persistent organic pollutants (UPOPs). These toxic substances can be produced and released into the environment from many activities such as: incineration (domestic waste, industrial waste, medical waste, etc), metallurgy (steel processing, zinc recycling, aluminum production,...), manufacturing process and using organochlorine compounds (pesticides, bleach,...). The formation and emission of dioxin into the environment become more and more complex and difficult to control according to the industrial development. Therefore, the survey of dioxin emission into the environment from existing industrial and household waste treatment facilities is very necessary. On-the-spot sampling and dioxin analyzes carried out by Dioxin Analytical Laboratory and the Environmental Analysis Laboratory, the Environmental Chemistry Division, Vietnam-Russia Tropical Center. The report was built on the basis of data/information collection, analysis and assessment of dioxin emission from some types of industrial and households activities in Vietnam in the period 2012 -2017. This will be basis for assessing the concentrations of dioxin/ furan environmental pollution in order to better control environmental quality in Vietnam.
Pharmaceutical industry and academia linkage in Pakistan: a prevalent challenge
Authors: Mahmood Asif
Published: May 2023

The pharmaceutical industry and academia together play a pivotal role in addressing drug-associated issues, formulation, and processing errors. Therefore, the waste of expensive therapeutic moieties and problems such as batch failure during pharmaceutical dosage form production processes can easily be overcome. This partnership can also reduce the economic burden at the patient’s end. Understanding that trust is a prime factor in establishing strong linkages between the pharmaceutical industry and academia is pertinent. However, before making such commitments, organizations must revisit their capacities. Academia should focus on updating and improving the existing curriculum by including subjects with practical significance, such as biotechnology, rheology, particle processing, formulation technologies, and material sciences, to promote problem-based learning among students.
Comparison of knowledge, attitude, and practice of physicians and pharmacists about migraine management
Authors: Us Saba Noor , Akhtar Rimsha , Mubashar Hifsa
Published: May 2023

Migraine is a complicated genetically influenced disorder characterized by episodes of moderate-to-severe headache. It has a prevalence rate of 10% per year worldwide and accounts for 7% of all neurological disorders worldwide. This prevalence is 6% among males and 18% among females. Despite the high prevalence of the illness, it is misdiagnosed and mistreated by healthcare professionals. Therefore, this study aimed to compare physicians' and pharmacists' knowledge, attitudes, and practices regarding migraine management. This descriptive cross-sectional study was performed in major public healthcare facilities and well-established community pharmacy chains in Lahore. A purposive sampling technique was used to recruit participants. Data were collected using a self-administered questionnaire and analyzed by calculating descriptive statistics and a chi-square test. The results showed that 61.67% of physicians were males and 60.00% of pharmacists were females with five years or less of working experience. Most healthcare professionals were well aware of the episode duration, definition of chronic migraine, and its types (physicians = 70.00%, 72.78%, 78.33%; pharmacists = 75.71%, 67.14%, 71.43%, respectively) and provided patients with information regarding migraine triggers, drugs causing migraine, side effects of drugs, and guidance to prevent side effects. Moreover, most healthcare providers considered prevention and acute treatments as a part of a broader approach to managing chronic migraine and considered prescribing preventive medicines at lower doses to minimize potential side effects. The knowledge of physicians and pharmacists was significantly different regarding migraine-associated symptoms, preference for nonpharmacological interventions to alleviate symptoms of chronic migraine, and consideration of prevention and acute treatments as part of the broader approaches to managing chronic migraine (p < 0.05). The study concluded that the physicians' and pharmacists' knowledge, attitudes, and practices were good. However, healthcare professionals' knowledge significantly differs regarding migraine-associated symptoms, preference for nonpharmacological interventions to alleviate symptoms of chronic migraine, and consideration of prevention and acute treatments as part of the broader approaches to managing chronic migraine.
Fréquentations des réseaux karstiques profonds par Néanderthal. Nouveaux exemples à la grotte de Saint-Marcel (Ardèche, France)
Authors: LATEUR Nicolas , MONCEL Marie-Hélène , MOCOCHAIN Ludovic , FERNANDES Paul
Published: May 2023

Dans la partie terminale des gorges de l’Ardèche, la grotte de Saint-Marcel constitue un très grand réseau karstique, mais aussi un site moustérien de première importance à proximité de la vallée du Rhône. De nombreuses occupations datées entre le dernier interglaciaire (MIS 5e) et la fin du MIS 3/début MIS 2 sont bien documentées sous le porche de l’entrée naturelle. Récemment, deux découvertes d’industries lithiques moustériennes dans la galerie d’entrée, à 150 et 500 m du porche, ont été mises au jour. Elles témoignent d’incursions profondes des Néanderthaliens dans le karst, dans des très grands volumes, loin de la zone éclairée par la lumière du jour. L’association de ces industries lithiques avec des assemblages fauniques pléistocènes relevant principalement de tanières d’ours des cavernes suggérerait une exploitation des Ursidés par Néanderthal. Ces découvertes constituent des documents inédits pour appréhender l’appropriation par ces hominidés du milieu souterrain et leurs capacités à y évoluer dans le cadre de leur économie de subsistance ou de pratiques symboliques. Elles marquent également un nouveau jalon pour contribuer à la connaissance de l’exploitation des territoires et des ressources animales qu’elles abritent, en particulier les taxons troglophyles souvent représentés de manière anecdotiques dans les spectres des espèces exploitées à des fins alimentaires ou techniques.
Innovation with ecological sustainability: Does corporate environmental responsibility matter in green innovation?
Authors: Hao Xiaoli , Fu Wenqian , Albitar Khaldoon
Published: May 2023

Green innovation, driven by China's new development concept, plays a crucial role in high-quality economic development. In line with the green development trend, businesses increasingly prioritize whether their corporate environmental responsibilities (CER) can effectively enhance corporate green innovation (CGI) levels. This paper examines the influence and mechanism of CER on CGI using a dynamic perspective, drawing from 1,640 manually-collected panel data of Shanghai and Shenzhen A-share listed companies between 2010 and 2017. The primary findings indicate that the impact of CER on CGI possesses phase-specific characteristics and a dual effect of "crowding in" and "crowding out." The current phase of CER negatively affects green innovation, while the lag phase has a positive effect. CER's impact on various CGI types is heterogeneous: specifically, it follows an "inverted-N" trajectory (inhibition-promotion-inhibition) for "strategic green innovation" and has a promotional effect on "substantive green innovation," which is stronger and has a longer time lag. The mechanism analysis reveals that financing constraints play a critical mediating role. A heterogeneity analysis based on multiple dimensions (ownership, industry, and location) suggests that CER has a more significant driving force for CGI among state-owned firms, high-polluting industries, and enterprises in inland areas. Finally, the paper presents corresponding suggestions for government and corporate entities.
Rekonstruksi Teologi Islam: Studi Analisis Pemikiran Hassan Hanafi
Authors: Negara Muhammad Adress Prawira
Published: May 2023

One of the Islamic goals taught by Prophet Muhammad SAW was liberation. However, after the death of Prophet SAW and his companions, this mission was no longer felt by Muslims. Hasan Hanafi explained that classical Islamic theology is unable to encourage Muslims to be aware of the suffering they are experiencing. In fact, the discourses contained in theology are only used to reinforce theocentric teachings rather than talk about human problems. Hassan Hanafi said that Islamic theology is not only concerned with theocentric issues and other metaphysical matters, but Islamic theology also deals with issues of belief, action, and social systems. This study aims to examine in depth the concept of liberation theology initiated by Hassan Hanafi. This research uses qualitative methods with the type of literature. This research uses qualitative methods with the type of literature. This research is a descriptive analysis that explains and describes the object of study and is analyzed in depth. The results of this study The renewal in this theology did not result in the loss of classical cultures, but this renewal was very instrumental in countering all threats that came to Muslims. This kind of renewal aims to eliminate all forms of oppression and give birth to an independent, progressive, egalitarian, and unitary Islamic society.
Pendekatan Post Modern dalam Studi Islam dan Studi Agama
Authors: Ahmad Upi Sopiah
Published: May 2023

After humans go through modern times, humans go through a post-modern life order with models and methods of free life in all aspects of life which in Islam is called postmodernism where traditional values are associated with the postmodernism phase, besides that they reject what is called intellectual education. West technology industrialization as well as the globalization of information. After the presence of postmodern postmodernism, humans are required to make adjustments to the situation where the thought of Islamic studies is adapted to postmodernism methods, which indirectly invites us to assume questions about pluralism, skepticism of traditional orthodoxy, the media is the central dynamic, the figure of postmodernism is more of a philosopher. rather than anthropologists, because they are considered to have failed to connect socio-political ideas and changes in religious fundamental thinking. if we examine that the sociocultural approach is more dominant in the study of postmodernism towards Islamic studies. The Islamic solution to the existence of religious plurality is to recognize the differences and identities of each religion which is called lakum dinukum waliyadin, there are two understandings in relation to pluralism, First Global theology, secondly transcendent unity of Religion. The postmodernism method is a fact of human expertise in creating theoretical treasures within a certain time, on the other hand Islam offers Supra postmodernism for its people where sunatullah is considered a necessity. Currently, not a few Muslim scholars use Western concepts, either directly or just being influenced. Even though quite a number of Muslim scholars have contributed to the development of post-modern thought, if there is a separation between religion and religious thought, it is certain that they will be influenced by relativism, especially postmodernism. in Islamic studies.
Analisis Kemampuan Numerisasi pada Siswa Kelas 6 SD N 56/I Desa Aro
Authors: Afdiya Putri , Risdaliani Risdaliani , Fitriani Auliya , Nainggolan Thalia Cahya Nabila , Audianti Ella , Simbolon Putri Jayani
Published: May 2023

Education in the 21st century which guides students to be able to participate in the development of the times which are full of challenges at this time. Numerization ability is one of the requirements in realizing skills in 21st century education. This research uses a type of qualitative research using descriptive methods. The purpose of this research is to be able to find out students' numerization abilities in learning mathematics. In this study using a form of research that is a case study. The stages in this research are starting from the implementation, preparation and final stages. The instruments used in this study to obtain data were tests and interviews. The results obtained in this study where the ability of students on numerization skills in solving mathematical nemerization ability questions is still moderate. This is evidenced by the results of the average score of the student test scores that have been given where out of 23 students there are 6 students belonging to the low category, 12 students including k in the medium category and 5 students belonging to the high category.
Upaya Meningkatkan Aktivitas Belajar Siswa dalam Pembelajaran IPD dengan Metode Diskusi di Kelas VII.F SMP Negeri 12 Mataram
Authors: Muhsiniadi Muhsiniadi
Published: May 2023

This study aims: to determine the increase in student learning activity in social studies learning with the discussion method in Class VII.F of SMP Negeri 12 Mataram in the 2022/2023 academic year. This research was designed using Classroom Action Research. The subjects in this study were class VII.F students of SMP Negeri 12 Mataram, totaling 32 people, consisting of 16 female students and 16 male students. While the research procedure goes through the stages of Planning, Action Implementation, Observation, and reflection. The results showed that: Data on student learning outcomes in IPS learning using discussion mode increased from the initial data obtained 65.63% classical completeness, increased to 71.88% in cycle I, to 81.25% in cycle II to 100% in cycle III. So student learning outcomes in social studies learning using the discussion method conducted by the teacher are very good. Teaching and learning activities carried out by the teacher experienced an increase from the acquisition of a score of 26 (72.23%) in cycle I, to 29 (80.56) in cycle II, to 32 (88.89) in cycle III. Student learning activities, it can be described that the average percentage in the first cycle is 66.67%. But in cycle II, student learning activities increased to 77.78% in cycle III, and to 86.11%. So student learning activities in social studies learning are good.
Meninjau Kembali Peran Strategis Pendidikan Islam di Indonesia
Authors: Dewi Lilis , Sukandar Ahmad , Fathurrahman Asep
Published: May 2023

People continue to argue about education for years.  Both Islamic religious education  and the education system in general make people curious.  Muslims believe that their education system should be holistic.  This means combining spiritual, intellectual, emotional and physical development.  It is based on teachings from the Qur'an and Hadith.  This is done through qualitative research with a transcendental phenomenological approach.  The study seeks to learn more about educators' experiences in helping autistic children learn.  Qualitative research, as defined by its name, encourages an understanding of a subject through consideration of perceptions, motivations, behaviors and other aspects that help define it.  This is achieved through the use of language and words to describe this experience holistically. .  Formal education in Indonesia is in the form of Islamic education at the grassroots level.  It is said that this is the first form of formal education in the country, especially at the national level.  By fostering a general sense of learning rooted in respect, it is believed to have made a major contribution to Indonesia's current education system.  It is clear that Islamic education plays a huge role in Indonesian culture.  It is so pervasive throughout the country that students are encouraged to actively participate in public life to shape their character as Muslims and maintain their cultural and religious identity.
Implementasi Desain Pembelajaran Di Sdn 15 Tangerang
Authors: Magdalena Ina , Rohmah Nafisah Nur , Asmoro Shifa Nur
Published: May 2023

To overcome the problems found in learning in the 21st century, innovative and creative solutions are needed. Of the various media that have existed to date, learning video media is one of the learning media that can be used as an option to be applied in overcoming learning problems in the 21st century. Learning design through interactive video is a media that presents audio and visuals that contain good learning messages that contains concepts, principles, procedures, theory of knowledge application to help understand a learning material. In research that discusses the implementation of learning designs at SDN 15 Tangerang, which has switched from conventional models to interactive learning designs, it uses a research model in the form of a case study. To increase the effectiveness of the learning process, a learning innovation will be developed, namely by developing learning videos. The results showed that there was an increase in knowledge of 24.42% and skills regarding the material by 23.47%. That way, it can be shown that through the use of interactive learning videos it can improve the completeness and learning outcomes of students at SDN 15 Tangerang.
Supervisi Pendidikan dalam Peningkatan Profesionalisme Guru
Authors: Almaajid Rizqi , Siregar Nurjannah , Novaliza Aidelia , Arifandi Ridwansyah , Oktafiana Aisyah , Ayumi Malika , Nasution Inom
Published: May 2023

The low level of education in Indonesia can be caused by the low human resources in Indonesian education, namely educators or teachers who do not have professionalism in carrying out their duties. Educational supervision is one way that can be taken in improving the quality of education through career development or the professionalism of a teacher. Educational supervision leads to improvement of educational problems through guiding, supervising, guiding and directing teachers to be professional in their field to improve education and fix problems in education. Educational Supervision assists teachers in making plans in the learning process so as to produce the desired output in learning. The purpose of writing this article is to examines educational supervision in increasing teacher professionalism. The type of method for writing this article uses the literature study method, namely in the form of a series of library activities that relating to methods of gathering information, reading and taking notes, as well as managing research materials. Based on research studies, it was obtained several results that educational supervision consists of two parts, namely managerial supervision and academic supervision. Managerial supervision is in the form of educational supervision with monitoring activities carried out by high school supervisors the performance of school principals in school management, while academic supervision focuses on supervising and monitoring teacher performance in carrying out their duties. The two sections of educational supervision are interrelated, so that in order to obtain quality education through teachers who have professionalism, these two sections of educational supervision must done together.
Konsep Bela Negara dalam Perspektif Islam dan Kristen Protestan
Authors: Sir Tomi Azis Khan , Wanto Sugeng , Siregar Husna Sari
Published: May 2023

The background of this research is that the authors are interested in conducting further research related to the Concept of State Defense in an Islamic and Christian Perspective because they want to know more about the concepts of the Koran and the Bible regarding state defense and how Islam and Christianity respond to state defense. Therefore, the author conducted a study entitled: "The Concept of State Defense in the Perspective of Islam and Protestant Christianity". The type of research that the authors conducted was library research, namely survey techniques used to collect data and information from various types of materials such as books, newspapers, magazines, journals, theses related to the discussion of this research, and several other works related to  researcher  this Tian.  While the presentation of the data is qualitative. The results of the research findings that have been carried out can be stated as follows: State defense in an Islamic perspective is in Islam, jihad aims to defend, maintain, and also elevate the religion of Allah (Islam).  Islam permits jihad or defending the country as long as it is not with war.  Where to reject tyranny, to respect places of worship, to guarantee the independence of the homeland, eliminate slander, and guarantee the freedom of everyone to embrace their respective religions. Protestant Christianity explains that the participation of Protestant Christians in defending the country in life, nation and state should always try to make a contribution to the state.  Defending the country is synonymous with the values contained as a mandatory action for every citizen. For Islam peace and if the country is good depends on the actions of their people, and always as a guide is the Al-Qur'an and Hadith to make the country better. The Qur'an also explains obeying Allah SWT, Rasulullah and ulil amri according to Allah's teachings. Meanwhile, in the Protestant Christian concept of defending the country that they think that the country is God, the formation of the country is from God, if they submit to the state then submit to God.
Pernikahan dalam Perspektif Islam dan Parmalim
Authors: Ardila Syahputri
Published: May 2023

This research is entitled "Marriage in the Perspective of Islam and Parmalim". Marriage in Islam and Parmalim there are differences and similarities namely; The first is about conditions, while the same conditions are the presence of a bride and groom. Secondly regarding the marriage contract, in Islam the marriage contract is called the ijab qabul, while in the Parmalim religion it is known as the blessing. The third is regarding the dowry, which in Islam can be in the form of money, a ring, a set of prayer tools, the holy Koran, other items or recitations of the holy verses of the Koran, while in the Parmalim religion it can also be in the form of goods, money or rings, which are handed over at the time of the marriage contract. The fourth equation is witnesses from both sides of the bridegroom and bride. Fifth, regarding pre-marital, namely provision before marriage, in Islam it is known as rapak while in Parmalim religion it is known as counseling or teaching which teaches about advice before marriage. The type of research used by researchers is a type of library research. Based on this research, it is interesting to get some interesting findings, namely; knowing how the correlation of marriage in Islam and Parmalim, there are similarities regarding Islamic and Parmalim religious marriages, namely: First regarding the conditions, the same condition is that there is a bride and groom. Secondly regarding the marriage contract, in Islam the marriage contract is called the ijab qabul, while in the Parmalim religion it is known as the blessing. The third is regarding the dowry, which in Islam can be in the form of money, a ring, a prayer kit, the holy Qur'an, other items or recitation of the holy verses of the Koran, while in the Parmalim religion it can also be in the form of goods, money or the ring, which is handed over at the time of the marriage ceremony in Islam is known as rapak while in Parmalim religion it is known as guidance counseling or teaching which teaches about advice before marriage.
Moderasi dalam Pandangan Al-Qur’an dan Bible
Authors: Khairunnisa Khairunnisa , Harahap Indra , Nasution M. Ali Azmi
Published: May 2023

This thesis is entitled Dialogue of the Qur'an and the Bible About Religious Moderation, while the formulation of the problem is what is meant by the dialogue of the Qur'an and the Bible about religious moderation and what is the mechanism for the dialogue of the Qur'an and the Bible about religious moderation. This study aims: 1) to find out the Al-Qur'an dialogue about religious moderation, 2) to analyze the Biblical dialogue about religious moderation, and 3) to provide materials or references for students of the Study of Religions on the dialogues of the Qur'an and the Bible about moderation in religion. The approach used is normative theology, which is an attempt to understand religion using the framework of divinity which departs from a belief that the empirical form of a religion is considered the most correct compared to the others. While the theory is inductive, a thought that departs from specific rules (things or events) to determine general laws (rules). The findings from the results of this study are dialogues which are written works, presented in the form of conversations between two or more figures in a straightforward manner, also carried out through questions and answers about an issue as desired. The results of this study indicate that in Islam and Christianity with the way of dialogue teaches about how to understand each other and be tolerant in religious moderation. So that between the two religions, especially the Qur'an and the Bible, they understand each other that the dialogue in question serves to convey a message to other people that aims to touch the basic values of religion.
Strategi Humanisasi Ilmu-ilmu Keislaman dalam Pandangan Muhammad Abid al-Jabiri
Authors: Zulfa Faizatuz , Abdillah Junaidi
Published: May 2023

Al-Jabiri's renewal thinking project focuses on the epistemological critique of traditional Arab-Islamic scientific framework. The political background of the formulation process and the structure of Islamic-Arabic logical reasoning, and the entire working mechanism of the functional language of Arabic thought. The purpose of this study is to find out the humanization strategy for Islamic sciences which is focused on the thoughts of Muhammad Abid al-Jabiri. This study uses the literature method and data as references from scientific journals, research results and also books that are relevant to the discussion. The results of this study indicate that according to Al-Jabiri, Arabic logical reasoning can be classified into: three, namely bayānī, burhānī and 'irfānī. Of the three epistemologies that are interesting to inject into the humanization of Islamic sciences is the burhānī epistemology. Because if you use bayānī epistemology it will not be suitable because it is only based on the text. It is hoped that this spirit of humanization will enable Islamic sciences to be able to solve the increasingly complex problems of the people. humanization, especially the humanization of education is needed in order to educate the life of the nation and have noble character. Furthermore, a social life will be formed which is accompanied by the spirit to develop one's own potential to achieve happiness and safety both in this world and in the hereafter.
Peningkatan Kompetensi Pedagogik Guru melalui Kegiatan Supervisi Akademik
Authors: Zulfah Hairani
Published: May 2023

The type of research used in this research is School Action Research (PTS). The purpose of this study was to improve the pedagogical competence of SD Negeri 2 Rumbuk teachers through academic supervision for the 2022/2023 academic year. In School Action Research (PTS) this was carried out in 2 cycles, from the results of the actions taken it was proven that the average results of the teacher's ability increased from cycles I and II, namely respectively 69.30 and ; 83,33. completeness achievement The ideal ability of teachers as a school group from cycle I and cycle II respectively, namely 33% increased to 100%. In terms of teacher activity, it was also obtained that teacher activity in coaching carried out by the Principal in applying the learning model in each cycle had increased. The results of this study indicate that academic supervision can improve the pedagogical competence of SD Negeri 2 Rumbuk teachers for the 2022/2023 school year with completeness reaching 100%.
Penerapan Pendekatan Realistic Mathematics Education untuk Meningkatkan Kemampuan Berpikir Kreatif Matematika Siswa Kelas IX.E SMP Negeri 12 Mataram
Authors: Istiroha Istiroha
Published: May 2023

The purpose of this study was to find out the application of the Realistic Mathematics Education (RME) approach to improve the Mathematical Creative Thinking Skills of Class IX.E Students of SMP Negeri 12 Mataram Odd Semester 2022/2023 Academic Year. The research subjects were all 32 students in class IX.E at SMP Negeri 12 Mataram for the academic year 2022/2023 consisting of 15 boys and 17 girls. The results showed that: 1) In this study the teacher's activity in managing learning was measurable and it could be seen that the teacher was able to manage learning activities well. Teacher activities in managing learning using the Realistic Mathematics Education (RME) approach between cycle I, cycle II and cycle III experienced an increase, namely with a percentage value of 61.33% (good enough) in cycle I and increased in cycle II to 74.28%. (good) in the third cycle increased with a percentage of 88.88% (very good); 2) Student activity in participating in the learning process is measurable and it can be seen that students are active and in control. Student activities in participating in learning using the Realistic Mathematics Education (RME) approach between cycle I, cycle II and cycle III experienced an increase, namely with a percentage value of 65.33% (enough) in cycle I and increased in cycle II to 78.57% ( good) in the third cycle it increased with a percentage of 85.33% (very good); 3) Student learning outcomes through the application of the Realistic Mathematics Education (RME) approach can improve student learning outcomes in Mathematics learning for Class IX.E SMP Negeri 12 Mataram. This can be seen clearly from the test data on student learning outcomes through the Realistic Mathematics Education (RME) approach. The pre-action quiz questions obtained 34.38% and the first cycle was 59.36%, the percentage value of students was included in the (good enough) category, while the RPP quiz questions cycle II reached 78.13% including the (good) category, and then in the lesson plan quiz questions for cycle III it reached 87.50% more than cycles I and II and the percentage of students was included in the (very good) category.