Publication Search

Osteoporosis is a metabolic bone disorder characterized by decreased bone density, resulting in brittle, porous, and easily broken bones. This condition is more common in the elderly, especially women over 60 years of age, due to hormonal changes, the aging process, and lifestyle factors. Common clinical manifestations experienced by sufferers include back pain that can interfere with daily activities and reduce quality of life. Osteoporosis treatment does not only rely on pharmacological therapy, but can also be done through non-pharmacological therapies such as progressive muscle relaxation techniques that aim to reduce muscle tension and pain perception. This study aims to determine the effect of progressive muscle relaxation techniques on pain reduction in elderly osteoporosis sufferers in Bangun Rejo Village, Tanjung Morawa District, North Sumatra Province. The research method used a quasi-experimental design with a pre-test post-test control group design. The study involved 28 elderly respondents who met the inclusion criteria, divided into two groups: an experimental group that received progressive muscle relaxation intervention and a control group that did not receive intervention. The intervention was carried out in a structured manner according to standard procedures throughout the study period. Pain levels were measured using a numeric pain scale before and after treatment. Data analysis showed a significant reduction in pain levels in the experimental group compared to the control group, with a p-value of 0.040. These results indicate that progressive muscle relaxation techniques are effective as a non-pharmacological method for reducing pain in elderly people with osteoporosis. The findings of this study are expected to provide input for healthcare professionals, particularly nurses, in developing simple, safe, and affordable interventions to improve the quality of life of elderly people with osteoporosis, as well as encourage the routine implementation of this therapy in primary and community healthcare settings.

Hypertension is a condition in which Systolic Blood Pressure (SBP) is greater than 140 mm Hg and Diastolic Blood Pressure (DBP) is greater than 90 mm Hg. This disease is one of the most common chronic diseases and can affect anyone, both young and old. Hypertension is often called a silent killer because it has no major symptoms, so sufferers are often unaware that they have high blood pressure until serious complications occur. This study aims to determine the relationship between medication adherence and the use of complementary therapies in hypertensive patients at Mitra Medika Amplas Hospital. The research design used an analytical survey method with a cross-sectional approach. The population in this study were all hypertensive patients who received treatment at the internal polyclinic of Mitra Medika Amplas Hospital, with a total population of 1,398 people. The sampling technique used was purposive sampling with the Slovin formula, resulting in 94 respondents. Based on the results of the analysis using the chi-square statistical test, the P-Value was obtained at 0.685 or P-Value > 0.005, which indicates that the alternative hypothesis (Ha) is rejected and the null hypothesis (Ho) is accepted. Thus, it can be concluded that there is no significant relationship between medication adherence and the use of complementary therapy in hypertensive patients at Mitra Medika Amplas Hospital. The conclusion of this study shows statistically that there is no relationship between medication adherence and the use of complementary therapy at Mitra Medika Amplas Hospital this year, which indicates the need for more attention in improving patient adherence to recommended treatment. The conclusion of this study statistically shows that there is no relationship of medication adherence in the use of complementary therapy at Mitra Medika Amplas Hospital.

This study aims to determine the effect of the use of Word Search Puzzle media on English vocabulary mastery in grade IV students at MIS Nurul Hidayah Medan for the 2024/2025 academic year. Vocabulary mastery is an important aspect of learning English, as it is the basis for language skills such as reading, writing, speaking, and listening. In an effort to improve students' vocabulary skills, innovative, interesting, and interactive learning media is needed. One of the media used in this study is Word Search Puzzle, which is a game to find words in a letter box that can stimulate students' interest in learning and make it easier for them to recognize and remember new vocabulary. This study uses an experimental method with a One-Group Pretest-Posttest Design. The sample in this study is all fourth grade students of MIS Nurul Hidayah Medan, which totals 19 people. The research instrument was in the form of a multiple-choice test of 20 questions that measured students' English vocabulary mastery before and after treatment. The data was analyzed using the Paired Sample T-Test statistical test with the help of SPSS software. The results of the study showed a significant increase in the average score of students, from 55.26 in the pretest to 82.36 in the posttest. The hypothesis test showed a significance value of 0.000 (sig < 0.05), which means that Ho was rejected and Ha was accepted. Thus, it can be concluded that the use of Word Search Puzzle media has a significant influence on improving the English vocabulary mastery of grade IV students. These findings indicate that game-based learning media can be an effective strategy in English learning at the elementary school level.

Unexplained infertility remains a significant clinical challenge, defined by the inability to conceive despite normal findings in standard fertility evaluations, including ovulation, tubal patency, and semen analysis. Intrauterine insemination (IUI) has emerged as a preferred first-line treatment for these cases due to its minimally invasive procedure, cost-effectiveness, and ease of administration. This study aims to evaluate the effectiveness of IUI in improving pregnancy outcomes among couples with unexplained infertility through a comprehensive literature review spanning the last ten years. A total of 20 peer-reviewed articles were analyzed, sourced from PubMed, Scopus, and Google Scholar. The selection criteria included full-text availability, English language, and direct relevance to IUI and unexplained infertility. The review encompassed randomized controlled trials, cohort studies, observational research, and meta-analyses. The majority of studies reported positive outcomes, particularly when IUI was combined with ovulation induction agents such as letrozole or clomiphene citrate. Notably, pregnancy success rates were highest during the first three cycles of IUI treatment. Several factors were identified as key predictors of IUI success, including maternal age under 35 years, the presence of multiple mature follicles, optimal endometrial thickness, and good sperm parameters. Additionally, the psychological and emotional support provided to couples undergoing IUI played a role in treatment adherence and outcome satisfaction. In conclusion, IUI represents an effective and pragmatic initial treatment for couples with unexplained infertility, especially when guided by individualized protocols and clinical indicators. Proper patient counseling and realistic expectations regarding success rates are essential. Further studies are recommended to explore long-term outcomes, cost-benefit ratios, and comparative effectiveness with other fertility treatments such as in vitro fertilization (IVF).  

This study aims to improve the critical thinking skills of fourth-grade elementary school students in understanding the concept of fractions through the application of the Problem Based Learning (PBL) model. The background of this study focuses on students' still low abilities in: (1) analyzing mathematical problems; (2) planning solution strategies; (3) drawing logical conclusions when working on fraction problems. This study uses the Classroom Action Research (CAR) design model Kemmis & McTaggart which was implemented at SD Negeri 2 Tahunan during the even semester of the 2024/2025 academic year. The research subjects consisted of 23 fourth-grade students who were selected purposively based on the results of the initial diagnosis. Data collection techniques were carried out by triangulation through: (1) formative evaluation tests; (2) participatory observation sheets; (3) learning video documentation; and (4) field notes. Data were analyzed quantitatively and qualitatively with a comparative descriptive approach. The results showed that the application of the PBL model was proven to be effective in improving: (1) students' critical thinking skills on average from 39.13 (low category) to 92.61 (very good category); (2) classical completeness from 8.7% to 91.3%; and (3) learning activities became more meaningful. Statistical analysis of paired sample t-test showed a significant difference (t=19.09; p<0.05) between before and after treatment. Other important findings include: (1) an increase in students' questioning skills by 78%; (2) an increase in the ability to provide arguments by 82%; (3) an increase in problem-solving skills by 85%. In addition, there was an increase in the following aspects: (1) group cooperation; (2) self-confidence; and (3) active involvement in class discussions.

This study aims to compare the effectiveness of the Deep Learning and Differentiated Instruction models in improving junior high school students’ mathematical problem-solving and reasoning abilities. The background of this research stems from the low level of mathematical literacy among Indonesian students, which demands innovative and reflective learning approaches. A quasi-experimental method was used with a Nonequivalent Control Group Design. The sample consisted of two eighth-grade classes at SMP Negeri Satu Atap 01 Ciseeng, each receiving different instructional treatments: one class was taught using the Deep Learning approach, and the other using the Differentiated Instruction approach. The instruments employed included mathematical problem-solving tests, observation sheets, and student perception questionnaires. The data analysis results indicated that the class taught with the Deep Learning model experienced a more significant improvement in mathematical reasoning ability compared to the class using Differentiated Instruction. These findings suggest that Deep Learning-based instruction is more effective in promoting students’ higher-order thinking skills. It encourages deeper engagement with mathematical concepts, fosters critical and analytical thinking, and allows students to construct knowledge through meaningful learning experiences. However, Differentiated Instruction remains relevant in providing learning comfort and addressing diverse student needs, making it beneficial in inclusive classroom settings. The theoretical and practical implications of this research highlight the importance of integrating both depth of thinking (Deep Learning) and flexibility in learning (Differentiation) within mathematics instruction. Such integration could offer a balanced learning environment that supports both cognitive development and emotional engagement, leading to more effective and equitable mathematics education. In conclusion, this study recommends educators and curriculum developers to consider incorporating Deep Learning strategies to enhance students’ mathematical reasoning while maintaining the adaptive and student-centered principles of Differentiated Instruction. Future research could explore hybrid learning models that combine the strengths of both approaches to maximize student outcomes in mathematics learning.

Anxiety is an emotional state characterized by feelings of discomfort, such as restlessness, worry, or fear of events that have not yet occurred. This condition is often experienced by pregnant women who are about to undergo labor, especially if confronted with an emergency cesarean section (CS). High anxiety can negatively impact the mother's physical and psychological condition, as well as affect the labor process. This study aims to determine the effectiveness of warm water foot soak therapy as a form of non-pharmacological intervention in reducing anxiety levels in pregnant women who will undergo cesarean section. This study used a case study design with a residential care approach. The study subjects consisted of two patients in the Gladiol Ward of Dr. Tjitrowardojo Purworejo Regional Hospital who experienced damage problems in the form of anxiety. The intervention provided was warm water foot soak therapy twice daily for two consecutive days. Data collection was carried out through interviews, observation, physical examinations, medical record studies, and filling out the Amsterdam Preoperative Anxiety and Information Scale (APAIS) questionnaire. The results showed that this therapy was able to reduce anxiety levels in both patients. The first patient showed a decrease from moderate anxiety (score 16) to mild anxiety (score 12), while the second patient experienced a decrease from severe anxiety (score 21) to moderate anxiety (score 17). Thus, warm foot soak therapy has been shown to be effective in reducing pre-CES anxiety and can be considered a safe and simple treatment intervention.

The Korean drama True Beauty portrays a vivid reflection of the social reality where beauty standards significantly influence how women are treated in society. This study investigates how these standards lead to discrimination against individuals who do not align with socially constructed ideals of appearance. Specifically, it focuses on the representation of such discrimination in the character of Im Ju Kyung, a high school student who is constantly judged for her natural look. Utilizing a qualitative approach with Roland Barthes' semiotic theory, this research deciphers three levels of meaning—denotative, connotative, and mythological—embedded within selected scenes from episodes 1 and 3. The findings indicate that Ju Kyung encounters six distinct forms of appearance-based discrimination: verbal bullying, physical bullying, non-verbal bullying (such as gestures or facial expressions), social exclusion, beauty privilege (where attractive individuals receive favorable treatment), and internalized social pressure to conform. Each discriminatory act is not only rooted in visual representations but also carries deeper ideological implications—suggesting that physical beauty is a prerequisite for social acceptance and personal value. Although True Beauty critiques the culture of appearance-based discrimination, it simultaneously perpetuates the myth that transformation through makeup or cosmetic procedures is a viable solution to gain acceptance. This duality reflects the complex role of media as both a mirror of societal norms and a tool that reinforces dominant ideologies. In doing so, the drama raises critical questions about the ethical responsibilities of popular culture in shaping perceptions of gender, identity, and worth based on physical appearance. Through this analysis, the study contributes to discussions on media literacy and body politics in contemporary Korean pop culture.

According to Pathological Based Registration data in Indonesia, breast cancer ranks first with a relative frequency of 18.6%. In Central Java Province, the number of cancer cases has increased significantly over time. In 2010, there were 13,277 cases of cancer, and in 2015 this number increased to 18,954 cases. Of these, 6,899 cases were cervical cancer (35.13%), while 9,542 cases were breast cancer. One of the early detection methods of breast cancer that is easy to do independently is a breast self-examination or known as Sadari. The application of this Sadari method can help women to be more sensitive to changes in their breasts so that the risk of delays in cancer treatment can be minimized. This study aims to determine the effectiveness of the demonstration method compared to video media in increasing adolescents' motivation to practice the Sadari method. The type of research used is quasi-experimental with pre-test and post-test design. The sampling technique was carried out by purposive sampling, with research instruments in the form of questionnaires consisting of items that are favorable and unfavorable. Data analysis was carried out using univariate and bivariate methods to determine the difference in motivation between the experimental groups. The results showed that in the group of the Sadari motivation experiment with video treatment, the significance value obtained was p = 0.000. The same was also shown in the group with the demonstration treatment, with a significance value of p = 0.000. Furthermore, the results of the Mann-Whitney test showed a significant value of 0.002. Since p < 0.05 (p = 0.002), it can be concluded that there is a significant difference in Sadari motivation between the video group and the demonstration. The average motivation score of the demonstration group (36.00) was higher than that of the video group (25.00), so the demonstration method was stated to be more effective in increasing Sadari's motivation.

Livestock cultivation aims to meet the needs of animal food and improve the standard of living of farmers. Some of the factors that need to be considered in livestock cultivation include the selection of superior seeds, feed management, disease prevention and treatment, cages that meet standards, and marketing of livestock products. Livestock is one of the five agricultural subsectors where livestock is a cultivation or maintenance activity with the aim of benefiting from these activities. This study uses a type of quantitative research. The variables studied consisted of intensive maintenance costs and broiler profits. The population used in this study is all breeders in Nagan Raya Regency, each farm has different abilities and number of livestock. Therefore, the population used is all farmers with an intensive maintenance system in 5 sub-districts of Nagan Raya Regency, namely 12 chicken farmers. Because of the small number of populations, the sample in this study is the entire population. The data sources in this study consist of primary data and secondary data. In this study, quantitative analysis uses  the Statistical Product and Service Solution (SPSS) version 26 computer program, because with this program analysis can be carried out quickly, and produce more accurate outputs. And the data analysis model used in this study is a simple linear regression method. The results of this study are that intensive maintenance costs incurred by broiler farmers have a very good influence on increasing profits from farmers' crops. Because with an intensive system the growth of chickens is more uniform and the deaths that occur in broilers can be avoided.

The Javanese wayang kulit purwa (classical shadow puppetry) is a complex performance art form in which karawitan (gamelan music) plays a primary and crucial role, serving as accompaniment, building atmosphere, and accentuating the puppet's movements. A vital musical element within the pakeliran (puppetry performance) repertoire is the gending budhalan, a musical piece used to accompany the scene of a military departure. Ki Purbo Asmoro, one of the most influential dalang (puppeteers) of the contemporary pakeliran garap (interpretive performance style) era, is renowned for his intelligent and innovative performance concepts and musical interpretations. This study aims to analyze Gending Cundaka, a piece frequently used for this departure scene, within the context of Ki Purbo Asmoro's performances. Employing an ethnomusicological and performance studies approach, this qualitative research examines three main aspects: (1) the musical structure and aesthetics of Gending Cundaka; (2) its dramaturgical function as a gending budhalan; and (3) the uniqueness of Ki Purbo Asmoro's interpretation, or garap, that distinguishes his performances. Data were collected through participatory observation of Ki Purbo Asmoro's audio-visual performance recordings, transcription of musical arrangements, and a literature review. The findings indicate that in Ki Purbo Asmoro's interpretation, Gending Cundaka functions not merely as musical illustration but as a potent narrative instrument. Its assertive melodic structure, combined with dynamic kendhangan (drumming patterns) and dramatic tempo manipulations (seseg-kendho), effectively builds the performance's atmosphere, affirms the character of the troops, and provides psychological depth to the scene. The selection and treatment of this gending reflect Ki Purbo Asmoro's artistic intelligence in blending tradition with innovation to achieve gregel (an aesthetic thrill) and evoke a profound sense of rasa (deep feeling) in the audience.  

Low back pain, also known as low back pain, is a common condition characterized by pain or discomfort in the lower back area, which is between the lower ribs and the buttock folds. This condition can be mild to severe, and can be temporary or chronic. One of the nonpharmacological methods that is often used to reduce the intensity of pain is ice packs. Ice packs are able to provide an analgesic effect by lowering local blood flow and reducing inflammation in the area experiencing pain. This study aims to determine the effectiveness of ice packs in reducing low back pain in office administration employees. The research design uses an experimental method with a one group pre-test–post-test design approach. The research sample consisted of 25 respondents who were administrative employees at the Helvetia Health Institute. Pain intensity measurements were taken before and after the administration of ice packs to determine the effect of this therapy on low back pain. The results showed a decrease in the intensity of low back pain with an average value before treatment of 51.63 and after treatment decreasing to 38.8. Statistical analysis yielded a significance value (p) of 0.004 < 0.05, which showed that ice packs had a significant effect on reducing low back pain in administrative employees. Regular application of ice packs can be a simple, safe, and effective intervention that can be done independently at home by employees to reduce pain. This study provides recommendations for health workers to promote ice pack therapy as a non-pharmacological pain relief method, especially for office workers who often experience low back pain due to static work positions.

Introduction: Periodontal tissue is a supporting and protective tissue of the teeth consisting of gingiva, periodontal ligament, cementum, and alveolar bone. One type of periodontal disease is gingival enlargement. The main factor that causes this disease is bacterial plaque, so gingivectomy treatment is needed. Gingivectomy is a procedure to cut excess gingival tissue with the aim of eliminating pockets and gingival inflammation, so that good physiological, functional and aesthetic gingiva is obtained. Case: A 19-year-old male presented to Soelastri Dental and Oral Hospital with complaints of gingival enlargement, which had been occurring for the past six months, primarily affecting the upper right posterior and lower anterior gingiva. The patient reported no history of systemic illness and no known allergies to medications or food. Clinically, the gingiva appeared enlarged, soft in consistency, reddish in color, with blunted gingival margins. Periodontal pocket depths were recorded as follows: tooth 32 : 433, 31 : 423, 41 : 323 and 42 : 333. A diagnosis of gingival enlargement was established.. Management: The initial treatment consisted of scaling and root planing. However, no significant improvement was observed at the 7-day follow-up. Consequently, gingivectomy was performed on teeth 32, 31, 41, and 42. A follow-up evaluation was conducted 10 days post-operatively. Intraoral examination revealed periodontal pocket depths of 31 (2-1-1), 32 (2-1-2), 41 (2-1-2), and 42 (2-1-2). The patient demonstrated good oral hygiene, with a marked reduction in gingival enlargement. Nonetheless, mild edema and erythema persisted on the labial aspect of teeth 41 and 42. Conclusion : Gingival enlargement is an inflammation that occurs in the gingiva due to local factors, namely plaque bacteria. Treatment of gingival enlargement that does not shrink after scaling, root planing, must be performed gingivectomy so that good morphology and aesthetics are obtained.

As a chronic disease, hypertension requires long-term management focused on patient fulfillment, where the active role of individuals in self-care contributes significantly to the prevention of complications and improving quality of life. This study aims to explore knowledge, attitudes, and social support regarding self-management in hypertensive patients. This study is a descriptive study with a cross-sectional design. The population of this study was all hypertensive patients who received treatment at the Pulo Brayan Community Health Center in Medan City in 2025. The study sample consisted of 216 people selected using a simple random sampling technique. Data collection was carried out by distributing questionnaires to hypertensive patients based on the variables of knowledge, attitudes, and social support. The data obtained were then analyzed descriptively. The results showed that 60.6% of respondents with hypertension had a poor level of knowledge regarding hypertension management, while 39.4% had good knowledge. 55.1% of respondents showed a positive attitude towards hypertension management, and 44.9% had a negative attitude. 57.9% of respondents received good social support, and 42.1% of respondents experienced poor social support. In conclusion, most respondents had poor knowledge regarding hypertension management. However, most respondents demonstrated positive attitudes and received good social support in implementing hypertension self-management.

The development of social media has transformed institutional communication strategies, including those of the Indonesian Army (TNI AD) in building a more humanized image. This study aims to analyze how visual and narrative elements in the disaster relief content related to the eruption of Mount Lewotobi, as published by TNI AD on Instagram, are constructed and conveyed to the public. The research employs a qualitative descriptive method using Robert N. Entman’s framing analysis model, which includes problem definition, causal interpretation, moral evaluation, and treatment recommendation. Data were collected through observation and documentation of TNI AD’s Instagram post dated January 13, 2024. The findings indicate that both visual and narrative framing effectively shape public perception of the TNI AD as a responsive, compassionate, and empathetic emergency actor that presents itself as a solution during humanitarian crises. The humanistic image is emphasized through visuals depicting aid distribution, warm interactions with residents, and the provision of healthcare services. The implications of this study suggest that social media can serve as a strategic tool to strengthen public trust and expand the military's communication role in the civilian sphere, particularly during disaster situations.

The practice of anatomical corpse (cadaver) surgery in medical education has an important value to improve the understanding and skills of medical students related to the anatomy of the human body. However, uncivilized acts of the corpse in this practice can raise legal and ethical issues. This study aims to analyze whether the practice is in accordance with the principles of law, ethics, and respect for the corpse, as well as how the act of treating the corpse uncivilized can be categorized as an unlawful act (wederrechtelijk). The research uses a normative approach with primary, secondary, and tertiary legal analysis, including the Criminal Code, Law Number 17 of 2023 concerning Health, and Regulation of the Minister of Health Number 38 of 2022. The results of the study show that there is a gap in norms related to legal uncertainty in regulating the treatment of corpses in the practice of medical education. Existing norms have not explicitly provided detailed guidance on uncivilized acts, thus opening up space for multiple interpretations. The uncivilized treatment of corpses violates the principles of respect for human dignity as stipulated in criminal law and medical ethics. Therefore, systematic legal interpretation and regulatory reform are needed to provide legal certainty, protect the rights of the corpse, and ensure that the practice of medical education runs in accordance with the principles of ethics, law, and respect for the corpse. This study provides recommendations to strengthen regulations and ethical education in the use of cadavers in order to maintain public trust in the medical profession.

This study was conducted to evaluate the impact of adding binahong flour in concentrate on the blood biochemical parameters of fat-tailed sheep. The study used a Completely Randomized Design with 16 experimental units divided into 4 treatments and 4 replications. The treatments given were: R0 (control feed), R1 (10% binahong flour), R2 (20%), and R3 (30%). The average results of blood plasma glucose analysis (mg/dl): R0 83.08±4.85, R1 85.62±,4.47 R2 88.46±1.69, R3 88.92±2.26. For Blood Plasma urea (mg/dl) R0 43.55±2.96, R1 46.69±1.28, R2 46.87±3.35, R3 47.36±3.10. Meanwhile, for blood cholesterol (mg/dl) R0 200.50±2.13, R1 192.18±17.44, R2 190.51±19.68, R3 190.43±2.36. The results of statistical tests showed that the treatment had a very significant impact (P<0.01) on blood glucose, blood plasma urea and blood cholesterol in sheep. The conclusion is that the use of binahong flour up to 30% in the concentrate has the potential to increase glucose levels, blood plasma urea, and reduce cholesterol levels in fat-tailed sheep.

This study aims to describe the level of consumer liking or acceptance of a product, it absolutely requires a test called the organoleptic test and hedonic test This research was conducted in quantitative analysis In the implementation of this study, the experiment conducted was an experiment consisting of 4 treatments, Each treatment was carried out as many as 3 replicates so that 12 experimental units were obtained The treatments used were po (control) = regular sauce 100% Traditional chilli sauce packaging, p1 = 50% papaya sauce and 50% carrot sauce 500 grams of papaya + 500 grams of carrots, p2 papaya sauce (pure) 100% 1 kg papaya, p3 = carrot sauce (pure) 100% 1 kg organoleptic research results The highest colour was p1 4.3, aroma p3 3.9, taste p1 3.95, and texture p14. 25. As for hedonics, the highest was for colour p1 4.75, aroma p3 4.55, taste p1 4.25 and texture p3 4.5. Organoleptic tests involving colour, aroma, taste and texture showed values for colour in sample 1 with an average value of 4.3, aroma in sample 3 with an average value of 3.9, taste in sample 1 with an average value of 3.95 while texture in sample 1 with an average value of 4.25. The results of the hedonic test assessed consumer preference for sauces in samples 1 and 3 for sample I with an average value of 4.75 and a taste of 4.25 in the like category. While in sample 3 consumer assessment of aroma average value 4.55 and texture 4.5 category.

An experiment was conducted to study the effect of adding different levels of urea fertilizer (ppm Urea-N0,75,150,225,300) on the effectiveness of bio-nitrification in the studied soil. The study treatments for this experiment were (4 soils of different textures and locations × 5 urea levels × 3 replicates) in an experiment in which a completely randomized design (CRD) was used. It was incubated at laboratory temperature (25°C) for 40 days, during which the amount of formed nitrates and remaining ammonium was measured every ten days, noting the replacement of lost water every two days. The highest percentage of formed nitrates (39.8%) was recorded from the ammonium added to Basrah soil after ten days of incubation, followed by Kut soil, which recorded 29.8%, and less than that in Shatra soils (24.2%) and Fajr soils (23.7%). After that, the efficiency of nitrification decreased in the subsequent incubation periods up to 40 days of incubation.The percentage of ammonium remaining from urea added to the soil was recorded after the four incubation periods at 20.0 ppm (when adding 225 ppm urea to the Qurna soil), which differed significantly from the rest of the studied soils.

Noodles are commonly made from wheat flour, which is high in carbohydrates but low in fiber, vitamins, and minerals. To enhance their nutritional value, this study used broccoli leaf flour, a vegetable source rich in nutrients and antioxidants. The aim was to evaluate the organoleptic and chemical qualities of dried noodles with added broccoli leaf flour. The study used a completely randomized design with three treatments and two replications. Organoleptic tests (color, aroma, texture, and taste) were conducted by 60 panelists. Chemical analysis measured carbohydrate, protein, fat, calcium, fiber, and moisture content. The results showed that noodles with 10 grams of broccoli leaf flour (treatment B) were most preferred by panelists. This treatment also had improved nutritional content, especially in fiber and calcium, while maintaining acceptable product quality. In conclusion, broccoli leaf flour is a promising ingredient to improve the nutritional value of dried noodles and develop functional food that is well-accepted by consumers.