bluuebunny/crossref_metadata_2025 huggingface dataset:
PANDANGAN MODERNISME MUHAMMAD ABDUH DAN RASYID RIDHA
Authors: Susilawati Susilawati
Published: May 2023

Among the figures of modernism in Islam are Muhammad Abduh (1849–1905) and Rasyid Rida (1865–1935). These two modernist figures are teachers and students. This study analyzes the views of modernism from the two figures. Where this research is a qualitative research using exploratory methods and data analysis. The results obtained from this study are: the thoughts of modernism by Muhammad Abduh, which are related to reason and revelation that the teachings of the Koran and Hadith regarding social issues are only principles and basics. The principle is general without details, all of which can be adapted to the demands of the times. In order to adapt it to these demands in a modern way, it is necessary to have a new interpretation and for that it is necessary to open the door to ijtihad. Meanwhile, according to Rasyid Rida, one of the causes of the ummah to retreat is due to fatalism, therefore a work ethic is needed to advance Muslims. The work ethic is that Muslims must be active, try hard, and be willing to sacrifice their wealth and soul, in order to achieve the ideals of struggle. As for education for Rasyid Rida, general education reform needs to be carried out for traditional schools which so far only discuss religious issues. Abstrak Di antara tokoh modernisme dalam Islam yaitu Muhammad Abduh (1849–1905) dan Rasyid Ridha (1865–1935). Kedua tokoh modernisme ini merupakan guru dan murid. Penelitian ini menganalisis tentang pandangan modernisme dari kedua tokoh tersebut. Dimana penelitian ini merupakan penelitian kualitatif dengan menggunakan metode eksploratif dan analisis data. Adapun hasil yang didapatkan dari penelitian ini yaitu: pemikiran modernisme yang dilakukan Muhammad Abduh yaitu berkaitan dengan akal dan wahyu bahwa ajaran-ajaran al-Quran dan Hadis mengenai soal-soal kemasyarakatan hanya merupakan prinsip dan dasar saja. Prinsip itu bersifat umum tanpa perincian yang kesemuanya itu dapat disesuaikan dengan tuntutan zaman. Untuk menyesuaikannya dengan tuntutan itu dengan modern, perlu diadakan interpretasi baru dan untuk itu perlu pintu ijtihad dibuka. Sementara menurut Rasyid Ridha salah satu penyebab umat mundur adalah karena fatalisme oleh karenanya perlu etos kerja untuk memajukan umat Islam. Etos kerja yaitu umat Islam harus bersikap aktif, berusaha keras, dan rela memberi pengorbanan harta dan juga jiwa, demi mencapai cita-cita perjuangan. Adapun mengenai pendidikan bagi Rasyid Ridha pembaharuan pendidikan umum perlu dilakukan untuk sekolah-sekolah tradisional yang selama ini hanya membahas masalah keagaamaan saja.
MUHAMMAD NATSIR’S THOUGHT ON CORRELATION OF RELIGION AND STATE
Authors: Wahab Wisyly
Published: May 2023

The wish of Muhammad Natsir  is just how to realize Indonesia as independent, peaceful, prosperous, and just state. So, its logic if he given a nickname as leader of freedom who integrates with the other, Soekarno, in exterminating colonizer – Dutch colonization. Although they are in difference of opinion, but still in building communication each other openly.Muhammad Natsir rejects secularism against state as implemented by movement of Kamal Attaturk in Turkish. He said that Islam is not only merely a religion but also a philosophy of life which covers political aspects, economy, social and culture. Islam doesn’t separate between religion and state, but its primary one. ( D.P. Sati Alimin, 1957: h. IX ) Lesson  of  the  story  can  become  evidence  of  reflection  and  understood  that  in political field the different opinon doesn’t bring enmity, but its mercy and as development of democracy dynamics. Muhammad Natsir consistently refuses all thoughts  that weaken existence of Islam in state such as he opposes Soekarno’s nationalism ideas. This reality is indicated that Muhammad Natsir is a prominent leader of Islam nationalist since the age of Dutch colonization. He is also one of speakers and mediators of his group in verious cases that relate Islam and mankind, namely the correlation between religion and state. Beside that, Natsir’s ability   integrates  His view with his nationalism paradigm, and how then it becomes important one to be studied and thought of its struggle values for next Moslem generation. Actually,  the  above  matter  still  becomes  roof  nowdays.  It  can  be  proven  and indicated by appearing Moslem thinkers and secular thinkers whom they raise voice to fight for their each idea. Even though, deliberation about the correlation of religion and state still can’t be solved untill now. For that reason, this writing is expected as necessary one to be committed.
Compressive behaviour of alkali-activated slag-based concrete and Portland cement concrete incorporating novel multiple hooked-end steel fibres
Authors: Rossi Laura , Patel Ravi A. , Dehn Frank
Published: May 2023

This study investigates the effect of single and multiple hooked-end steel fibres on the mechanical properties of alkali-activated slag-based concrete (AASC) and compares its performance with a similar strength-grade Portland cement concrete (PCC). Three different fibre geometries, i.e. single (Dramix® 3D), double (Dramix® 4D) and triple hooked-end (Dramix® 5D) steel fibres, and three different volume fractions, i.e. 0.25%, 0.50% and 0.75% are considered. Compressive strength, modulus of elasticity and stress–strain response under uniaxial compression are evaluated. Hooked-end steel fibres have a limited effect on the compressive strength and modulus of elasticity of both AASC and PCC, regardless of fibre geometry and content. Although hooked-end steel fibres improve the compressive stress–strain behaviour of both composites, higher enhancement of peak stress, corresponding strain and post-peak response is observed for fibre-reinforced AASC (FRAASC) mixtures. To predict the stress–strain response under uniaxial compression of steel FRAASC a new analytical model is proposed and calibrated using an extensive dataset of experimental stress–strain curves available in the literature for both steel fibre-reinforced PCC and AASC. This model can predict the compressive stress–strain behaviour of FRAASC using the compressive peak stress and corresponding strain of the unreinforced matrix and the steel fibre reinforcing index ($${\mathrm{RI}}_{\mathrm{v}}$$

RI
v

) as inputs and provides excellent results when validated against the data obtained in this study for FRAASC.
Exploring the latest advancements in physical therapy techniques for treating cervical spondylosis patients: A narrative review
Authors: Chen Quanzheng , Wang Zhenshan , Zhang Shuna
Published: May 2023

Cervical spondylosis is a widespread medical condition that significantly impacts patients' quality of life. Treatment options include surgical and conservative approaches, with conservative treatment often being the preferred choice. Rehabilitation therapy is an essential component of conservative treatment, and advancements in technology have the way to the development of new physiotherapy techniques. The effectiveness of treatment largely hinges on the patient's ability to improve their dysfunction. This study aims to provide valuable insights into the use of new physical therapy techniques, such as Sling Exercises Training (SET), fascia manipulation, muscle energy technique (MET), and proprioceptive neuromuscular facilitation (PNF), that aid the rehabilitation of cervical spondylosis. By scrutinizing the current research status of these techniques, this study aims to present innovative ideas enhancing the rehabilitation process and outcomes for patients suffering from cervical spondylosis.
The use of game-based learning to enhance student engagement in the acupuncture programme: South African students’ opinions
Authors: HU Zijing , RAZLOG Radmila
Published: May 2023

Student engagement plays an important role in promoting student success at higher education institutions. It is of profound significance to improve student engagement through the utilisation of effective pedagogical approaches, such as game-based learning. However, there is a lack of study in the South African context focusing on game-based learning at higher education institutions. This study aimed to explore students’ views and experiences on game-based learning at an identified university in South Africa. The constructivism learning theory was anchored in this study as a theoretical lens. In this study, the authors adopted a qualitative single case study design within an interpretivist paradigm. A purposive sampling technique was followed to recruit participants from a public university in South Africa since it is the only university that provides acupuncture programmes in this country. Six participants were recruited for this study. The authors utilised thematic analysis to analyse the data. The findings of this study revealed that participants shared positive views and attitudes toward game-based learning. They believed that game-based learning significantly motivated them in the learning process. Furthermore, game-based learning also reduced their stress in learning compared to the learning in normal classrooms. They reported that game-based learning not only improved their engagement in learning but also enhanced their knowledge and skills. This study also highlighted that game-based learning should be well-planned to avoid demotivating students. It can be concluded that game-based learning is an effective approach to improve student engagement. Further studies should be conducted with diverse research approaches at different higher education institutions.
Open-source Software Reliability Modeling with Stochastic Impulsive Differential Equations
Authors: Zheng Zhoutao , Yang Jianfeng , Hu Yao , Wang Xibing
Published: May 2023

In reality, sudden updates of software, attacks of hackers, influence of the Internet market, etc. can cause a surge in the number of open-source software (OSS) faults (this moment is the time when impulse occurs), which results in impulsive phenomenon. For the existing software reliability models, dynamic process of software fault is considered to be continuous when assessing reliability, but continuity of the process can be disrupted with appearance of random impulses. Thus, to more accurately assess software reliability, we proposed an OSS reliability model with SIDE. In the model, dynamic process of software fault is divided into a continuous and a skipped part, described the continuous part of the process with SDE, and described destruction of the continuity caused by unpredictable random events with random impulses. Finally, the proposed model is verified with two datasets from real OSS project, and the results show that the proposed model is more in line with reality and has better fitting effect than the existing models.
Reactive arthritis in coinfection with Chlamydia trachomatis and Chlamydia pneumoniae
Authors: Petrova Marina S. , Molochkova Yulia Vladimirovna , Molochkov Vladimir A. , Karateev Dmitry E. , Luchikhina Elena L. , Skirda Tatiana А. , Isaev Vasif Musa
Published: May 2023

The below case of the development of reactive arthritis against the background of coinfection of Chlamydia trachomatis and Chlamydia pneumoniae is interesting by the features of the clinical picture, the duration of the course, the complexity of diagnosis, laboratory observation, and a comprehensive approach to therapy.
Reactive arthritis belongs to the group of seronegative spondyloarthritis, has a variety of symptoms with damage to various organs and systems. All patients have pathology of peripheral joints and/or axial skeleton. The disease is immuno-inflammatory in nature, may follow an infection of the genitourinary or digestive tract. A special role in the development of urogenic reactive arthritis is assigned to Chlamydia trachomatis. Less often, reactive arthritis is caused by C. pneumoniae. In the case of persistent infection, non-simultaneous development or low expression of symptoms, the diagnosis of reactive arthritis is difficult, and in about one case out of five, the disease becomes chronic. Predisposition to severe course of reactive arthritis may cause the presence of HLA-B27 antigen in the patient. It can be assumed that coinfection of two varieties of chlamydia (C. pneumoniae and C. trachomatis) can act synergistically, increasing the risk of developing reactive arthritis.
The available data on the effectiveness of the complex of antibacterial anti-chlamydia drugs, own experience of the lymphotropic method of administration, has been successfully used in the complex treatment of the patient.
The experience of follicular occlusion syndrome treatment with tumor necrosis factor inhibitors
Authors: Pirogova Anna S. , Teplyuk Natalya P. , Konchina Svetlana A.
Published: May 2023

Follicular occlusion syndrome consists of several conditions that share similar pathophysiology involving infundibular follicular occlusion and secondary inflammatory cascade. This syndrome includes hidradenitis suppurativa, dissecting cellulitis of the scalp, acne conglobata and pilonidal sinus. They can develop independently or as a component of a syndrome in different combinations.
We are the first to present a clinical case of follicular occlusion tetrad and intermediate therapy outcome with tumor necrosis factor inhibitors. We also provide a full and updated review of the literature on the etiology and pathogenesis, diagnosis and treatment of similar syndromic conditions.
Currently, there is no reliable algorithm of treatment for patients with follicular occlusion syndrome, which underlines the importance of further studies. The presented clinical case confirms the need for timely administration of genetically-engineered biological drugs to patients with diseases of the follicular occlusion group (before sinus tract formation).
Hair shaft аbnormalities: a literature review
Authors: Zvezdina Irina V. , Klyuchnikova Dina E. , Zadionchenko Ekaterina  V.
Published: May 2023

Hair shaft defects, which are the result of both congenital and acquired pathologies, are usually accompanied by a violation of their physical characteristics and a change in appearance. Hair becomes dull, dry, not elastic, poorly styled, broken. Determining the presence of hair fragility formed the basis for the classification of heterogeneous abnormalities of the hair shaft and their division into two groups.
The similarity of clinical symptoms and the impossibility of visual verification of the diagnosis dictate the need for additional research methods (dermatoscopy, microscopy, histology), the results of which will help to correctly diagnose. Knowledge of the nuances of the clinical picture, the main dermatoscopic and microscopic markers, the distinctive features of the course of various anomalies of the hair rods expands the capabilities of practicing trichologists, cosmetologists, dermatovenerologists and doctors of other specialties in the field of diagnosis, therapy and prevention of structural hair changes.
The literature review presents the main clinical, dermatoscopic, microscopic and histological signs of various disorders of hair shafts.
Modern trends of the incidence of syphilis in the areas of Ural Federal District
Authors: Kungurov Nikolai V. , Zilberberg Natalia V. , Syrneva Tatyana A. , Malishevskaya Nina P. , Levchik Nadezhda K. , Polyakova Natalia V. , Iordan Victoria A.
Published: May 2023

BACKGROUND: The incidence of syphilis is an indicator of social disadvantage in society as a whole and in particular regions, and is mostly determined by medical, social, biological and economic factors.
AIM: To study modern clinical and epidemiological aspects and assess epidemic trends of syphilis in the population of the Ural Federal District for the period from 2014 to 2022 in order to determine further preventive epidemic control measures.
MATERIALS AND METHODS: The object of the study are the data of statistical forms No. 9 and No. 34 on the number of registered cases of syphilis in the Ural Federal District for the period from 2014 to 2021, the data of statistical materials "Resources and activities of medical organizations of dermatovenerological profile. Incidence of sexually transmitted infections, contagious skin diseases and skin diseases" and operational data for 6 months of 2021 and 2022 years. Intensive and extensive morbidity rates are calculated and their analysis using descriptive statistics is presented.
RESULTS: The main patterns of the course of syphilitic infection in six subjects (which are parts of the Ural Federal District) of the Russian Federation have been studied. Modern clinical and epidemiological features and trends have been established: variability of morbidity indicators, its clinical structure and territorial dynamics; variability in the age-associated characteristics of patients, the emergence of high-risk groups have been noted. Target indicators characterizing the epidemiological situation of syphilis in the region have been determined. The necessity of interdisciplinary interaction of doctors of various specialties on early detection of patients with syphilis is indicated.
CONCLUSIONS: During the analyzed period from 2014 to 2022, in certain areas of the Ural Federal District, the current trends of syphilitic infection prevalence is characterized by multi-directional dynamics and levels of morbidity, an increase in early and late forms of syphilis in the structure of clinical forms of the disease; an increase in the registration of late latent forms of infection, cases of congenital syphilis, an increase in the incidence rate among adolescents, foreign citizens and pregnant women in the territory of the Ural Federal District.
On the issue of diagnosis and treatment of skin pseudolymphoma on the example of a clinical case
Authors: Olisova Olga Yu. , Snarskaya Elena S. , Teplyuk Natalya P. , Varshavsky Vladimir A. , Zolotareva Evgeniya S. , Makhmudi William
Published: May 2023

Pseudolymphomas of the skin are a heterogeneous group of diseases manifested by benign lymphoid infiltrates that clinically and/or histologically mimic skin lymphoma.
The group of pseudolymphomas of the skin includes actinic reticuloid, benign lymphocytoma of the skin, true pesvdolymphoma, postscabious lymphoplasia, lymphocytic reactions to insect bites, etc. The diagnosis of pseudolymphoma is based on anamnesis data (the presence of a provoking factor, with the exception of idiopathic pseudolymphomas), clinical picture (a single papule, less often a plaque localized in open areas of the upper half of the body ― the face: cheeks, nose, earlobes; scalp, upper extremities, chest), results histological, immunophenotypic studies, and with persistent persistence of rashes ― on the results of molecular biological studies.
The similarity of clinical and pathomorphological signs of pseudolymph with malignant lymphoproliferative processes creates significant diagnostic difficulties and requires a thorough examination with the involvement of pathologists and oncologists. Diagnostic difficulties are often the cause of erroneous or late detection of skin lymphoma, which negatively affects the prognosis of the disease. Treatment tactics are determined by the morphological variant of lymphoid infiltration, as well as the presence and nature of the provoking factor. The majority of idiopathic psvdolymph is successfully treated with systemic glucocorticosteroids, however, in the case of resistance to systemic glucocorticoids, recommendations on treatment tactics have not yet been developed. Prolonged, often recurrent course, as well as the possibility of transformation of the process into malignant lymphoma of the skin, requires long-term clinical observation of patients.
The case presented in the article confirms that the crucial importance for the successful diagnosis of pseudolymphoma lies in the analysis of anamnesis data, clinical picture, histological and immunohistochemical studies.
Chronicles of A.I. Pospelov Moscow Society of Dermatovenereologists and Cosmetolo-gists
(MSDV was founded on October 4, 1891). Bulletin of the MSDV № 1151
Authors: Yakovlev Alexey B. , Maximov Ivan S.
Published: May 2023

On February 21, 2023, the 1151st meeting of the A.I. Pospelov Moscow Society of Dermatologists and Cosmetologists took place.
The meeting was held in a face-to-face format. There were 105 participants in total. 4 people have been accepted as MSDC members.
Two clinical cases are presented in the clinical part of the meeting: 1) fulminant rosacea, in clinical manifestations and course strongly resembling ulcerative vegetative pyoderma. No systemic pathology was detected in a 50-year-old patient; 2) tuberculous lupus in a 42-year-old patient in the absence of active tuberculosis of internal organs (petrifications in the lungs).
Three reports were presented in the scientific part of the meeting: 1) new methods of diagnosis of fungal mycosis (speaker ― D.R. Amshinskaya, co-speaker ― Chairman of the MSDC , corresponding member Russian Academy of Sciences, professor O.Y. Olisova); 2) R.R. Saitburkhanov, a researcher at the State Scientific Center of Dermatovenerology and Cosmetology Central Institute of dermatology and venereology told about the treatment of basal cell skin cancer with the use of coherent laser radiation that causes cessation of blood flow in tumor vessels; 3) a report on traditions and innovations in the external therapy of itchy dermatoses, on the combination of anti-itchy and keratoplastic properties in one external cosmeceutical agent was made by Professor of the Department of Skin and Venereal Diseases of Sechenov University E.S. Snarskaya.
Hereditary keratoderma of Unna-Tost in a patient with atopic dermatitis
Authors: Teplyuk Natalya P. , Tavitova Alana R. , Pishulina Elizaveta V. , Smirnov Konstantin V. , Lomonosov Konstantin M.
Published: May 2023

Unna-Toast's keratoderma is a disease belonging to the group of genodermatoses with an autosomal dominant type of inheritance and characterized by hyperkeratosis on the palms and soles. This nosology can manifest itself at any age as an independent process, but more often it debuts at 12 years of age, in some cases combined with various congenital malformations of ectodermal origin.
The prevalence of this disease ranks second among hereditary dyskeratoses, however, it is rare in the practice of a dermatologist and there are no static data on the disease.
The article presents a clinical observation of Unna-Toast's keratoderma that first appeared against the background of atopic dermatitis. The clinical picture is represented by smooth yellow horny layers located on the palms and soles, with a sharply defined border and an erythematous corolla along the periphery. Other areas of the skin are represented by lichenification foci with small-lamellar peeling, excoriations and serous-hemorrhagic crusts on the surface.
This clinical case confirms the possibility of manifestation of hereditary hyperkeratosis against the background of aggressive atopic dermatitis. Unna-Tost's keratoderma is of high interest in the practice of a dermatologist and requires a detailed description of the available clinical cases, due to the rare occurrence of this nosology in the population.
Photo gallery. Rare dermatoses. Part I
Authors: Snarskaya Elena S. , Teplyuk Natalya P. , Semiklet Julia M.
Published: May 2023

Orphan dermatoses are caused by both genetic causes and a number of autoimmune, inflammatory and infectious processes in the body. Congenital giant nevus is associated with serious complications: malignant melanoma, CNS lesions (neurocutaneous melanosis). Multiple epidermoid cysts are often a component of Gardner's syndrome. Angiolymphoid hyperplasia with eosinophilia, a vascular tumor formation with proliferation of histiocytoid endothelial cells, with severe lymphocytic and eosinophilic infiltration, recurs in 1/3 of cases. Morbigan's disease is persistent erythema and swelling of the middle third and upper part of the face. Skin mastocytosis in children is prone to spontaneous resolution during puberty. Squamous cell skin cancer accounts for 20% of all skin cancers and has a high risk of recurrence, metastasis, and death. Buschke's scleroderma is a scleroderma-like disease that causes progressive fibrous-mucinous thickening of the skin affecting the neck, shoulders, proximal upper extremities, and face. Fulminant (lightning) acne is a sharply exacerbated form of acne vulgaris, characterized by an acute onset and the appearance of confluent abscesses. Cases of acne fulminans have been observed during treatment with isotretinoin. Norwegian (crustose) scabies is associated with a compromised immune response, which allows the mites to multiply and can number in the millions. Pretibial myxedema (thyroid dermopathy) is a rare extrathyroid manifestation of Graves' disease along with thyrotoxicosis, thyroid hypertrophy, ophthalmopathy, and acropachy. Porokeratosis Mibelli predisposing factors of development are immunosuppressive conditions, malignancy is possible. Osteomas are formations from bone tissue in the dermis or subcutaneous fat as a result of metaplasia of fibroblasts into osteoblasts, or differentiation of primitive mesenchymal cells into osteoblasts and their migration to an ectopic site. Sarcoidosis of the skin is characterized by a variety of clinical forms, rarely observed before 40 years. Xanthomas with histiocytosis X ― a violation of lipid metabolism. The rural type of leishmaniasis (acute necrotizing) has a short incubation period, a significant spread of rashes and healing with the formation of scar tissue. The giant condyloma of BuschkeLevenshtein is characterized by progressive growth, large size and recurrent course, it can transform into squamous cell carcinoma. Degos disease ― malignant atrophic papulosis ― a rare disease caused by blockage of the arteries and veins.
Pengaruh Pembenah Tanah Terdahap Pertumbuhan dan Hasil Tanaman Kedelai (Glycine max L.) Dengan Berbagai Pola Tanam Pada Tanah Podsolik
Authors: Arjuna Ridha , Syafruddin Syafruddin , Zaitun Zaitun
Published: May 2023

Abstrak. Penelitian ini bertujuan untuk mengetahui pengaruh pembenah tanah terhadap pertumbuhan dan hasil tanaman kedelai dengan berbagai pola tanam pada tanah podsolik. Penelitian ini dilakukan di Gampong Teureubeh, Mukim Jantho, Kecamatan Kota Jantho, Kabupaten Aceh Besar dari bulan Agustus sampai Desember 2016. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) dengan pola faktorial 5 x 2 dengan 3 ulangan sehingga diperoleh 30 satuan percobaan. Faktor yang diteliti adalah pembenah tanah (A) dan pola tanam (S). Faktor pembenah tanah terdiri dari A0=NPK 400 kg ha-1, A1=biochar 10 ton ha-1, A2=pupuk kandang 10 ton ha-1, A3=biochar 10 ton ha-1 + NPK 400 kg ha-1 dan A4=pupuk kandang 10 ton ha-1 + NPK 400 kg ha-1. Faktor pola tanam terdiri dari S1=monokultur kedelai dan S3=tumpangsari jagung-kedelai. Penggunaan pembenah tanah belum mempengaruhi pertumbuhan dan hasil tanaman kedelai. Penggunaan pola tanam monokultur secara umum menghasilkan pertumbuhan tanaman kedelai yang lebih baik dan penggunaan pola tanam tumpangsari menghasikan hasil tanaman kedelai yang lebih baik. Terdapat interaksi antara pembenah tanah dan pola tanam terhadap bobot brangkasan basah dengan yang terberat yaitu kandang 10 ton ha-1 pada pola tanam monokultur kedelai.The Effect of Soil Amandement on Soybean (Glycine max L.) Growth and Yield with Multiple Cropping at Podsolic SoilAbstract. This research aims to determine the effect of soil amandement on soybean growth and yield multiple cropping at podsolic soil. This research take a place at Gampong Teureubeh, Mukim Jantho, Jantho Town District, Aceh Besar from August to December 2016. This research used Randomized Block Design (RAK) with 5 x 2 factorial pattern with 3 replications to obtain 30 experimental units. The factors studied were soil amandement (A) and multiple cropping (S). The soil amandement factor consisted of A0=NPK 400 kg ha-1, A1=biochar 10 ton ha-1, A2=pupuk kandang 10 ton ha-1, A3=biochar 10 ton ha-1 + NPK 400 kg ha-1 and A4=pupuk kandang 10 ton ha-1 + NPK 400 kg ha-1. Factor of multiple cropping consist of S1 = soybean monoculture and S3 = intercropping of corn-soybean. The application of soil amandement has not affected the growth and yield of soybean crops. The general results of application monoculture multiple cropping is better in soybean crop growth and the result of application intercropping multiple cropping is better in soybean crop yields. There is an interaction between soil amandement and multiple cropping on wet weighted weights with the heaviest cage of 10 ton ha-1 in soybean monoculture multiple planting.
Ekstraksi Antosianin Limbah Terung Belanda (Solanum betaceaum Cav.) Menggunakan Metode Microwave Assisted Extraction
Authors: Ulya Darajatul , Husna Nida El , Novita Melly
Published: May 2023

Abstrak.  Terung belanda (Solanum betaceaum Cav.) yang terdiri dari bagian kulit, daging buah dan biji mengandung pigmen antosianin yang dijadikan sebagai pewarna alami. Ekstraksi antosianin limbah terung belanda dilakukan menggunakan metode Microwave Assisted Extraction (MAE) yang memanfaatkan gelombang mikro untuk mempercepat ekstraksi selektif melalui pemanasan singkat. Tujuan penelitian ini adalah untuk mempelajari pengaruh jenis limbah terung belanda dan lama ekstraksi menggunakan metode MAE terhadap rendemen dan total antosianin ekstrak limbah terung belanda. Penelitian menggunakan Rancangan Acak Kelompok (RAK) Faktorial dengan 2 faktor. Faktor I adalah jenis limbah yang terdiri dari 3 taraf (kulit, biji, campuran kulit dan biji) dan faktor II adalah lama ekstraksi yang terdiri dari 3 taraf (30 detik, 40 detik dan 50 detik). Hasil penelitian menunjukkan bahwa rendemen ekstrak berkisar antara 8,00– 9,83%. Jenis limbah yang menghasilkan total antosianin tertinggi hingga terendah adalah limbah biji, campuran kulit dan biji dan limbah kulit. Berdasarkan total antosianin kombinasi perlakuan terbaik diperoleh pada jenis limbah biji dan lama ekstraksi 30 detik menghasilkan rendemen 9% dan total antosianin 121,46 mg/L.Abstract. Tamarillo (Solanum betaceaum Cav.) which consists of the skin, pulp and seeds contain anthocyanin pigments are used as natural dyes. Anthocyanin extraction of tamarillo was done using the method of Microwave Assisted Extraction (MAE) which utilizes microwaves to accelerate the selective extraction through a brief warm. The purpose of this research is to study the influence of the type of  tamarillo waste and extraction time used  MAE method on yield of extract and total  anthocyanin. The study used a randomized block design (RAK) factorial with two factors. The first factor is the type of tamarillo consists of 3 levels (skins, seeds and mixture of skin and seed) and the second factor is extraction time consists of 3 levels (30 seconds, 40 seconds and 50 seconds). The results showed that the yield of extract anthocyanin ranged from 8.00 to 9.83%. Types of tamarillo waste that generate total anthocyanin highest to lowest are seed, mixture of seeds and skin, and skin. Based on the total anthocyanin, the best treatments was obtained on seed waste and extraction time of 30 seconds that resulted yield of extrac 9.00%, and total anthocyanin 121.46 mg / L.
Faktor-Faktor Yang Mempengaruhi Produksi Pinang Di Kecamatan Labuhan Haji Timur Kabupataen Aceh Selatan
Authors: Asrar Kaspul , Zakiah Zakiah , Makmur Teuku
Published: May 2023

ABSTRAK.  Tujuan dari penelitian ini adalah untuk mengetahui apakah faktor luas lahan, modal, dan tenaga kerja berpengaruh nyata terhadap produksi  pinang di Kecamatan Labuhanhaji Timur Kabupaten Aceh Selatan. Penelitian ini dilakukan di Kecamatan Labuhanhaji Timur Kabupaten Aceh Selatan, Lokasi penelitian dipilih secara sengaja (purposive). Ruang lingkup penelitian ini terbatas pada faktor luas lahan, modal, dan harga yang berhubungan dengan produksi pinang. Populasi dalam penelitian ini sebanyak 160 orang yang diambil dari tiga desa di kecamatan tersebut yaitu desa Gunung Rotan, Keumumu Hilir, dan desa Keumumu Seberang. Sedangkan besarnya sampel yang digunakan dalam penelitian ini adalah 30% dari total populasi penelitian. Model analisis yang digunakan adalah fungsi produksi regresi linier berganda. Hasil analisis koefisiensi determinasi ( R² ) diperoleh nilai sebesar 0,791 yang berarti bahwa luas lahan, modal, dan harga mempengaruhi produksi pinang sebesar 79,1%, sedangkan sisanya 20,9% dipengaruhi oleh faktor lain. Hasil analisis secara serempak (uji-f) bahwa faktor luas lahan, modal, dan tenaga kerja berpengaruh nyata terhadap produksi pinang di Kecamatan Labuhanhaji Timur Kabupaten Aceh Selatan. Analisis secara parsial (uji-t) menyatakan bahwa faktor luas lahan dan modal, dan tenaga kerja berpengaruh nyata terhadap produksi pinang.ANALYSIS OF FACTORS AFFECTING THE PRODUCTION IN THE DISTRICT LABUHANHAJI PINANG EAST DISTRICT OF SOUTH ACEHABSTRACT. The purpose of this study was to determine whether the factors of land, capital, and labor significantly affect nut production in Sub Labuhanhaji South East Aceh district. This research was conducted in the District Labuhanhaji South East Aceh district, Research location selected intentionally (purposive). The scope of this study is limited to the factors of land, capital, and prices associated with nut production. The population in this study as many as 160 people were taken from three villages in the district, the village of Mount Rotan, Keumumu Hilir and Seberang Keumumu village. While the sample size used in this study was 30% of the total study population. The analysis model is the production function of linear regression. The results of the analysis coefficient of determination (R ²) obtained a value of 0.791, which means that the area of land, capital and nut prices affect the production of 79.1%, while the remaining 20.9% is influenced by other factors. Results of analyzes simultaneously (test-f) that the factors of land, capital, and labor significantly affect nut production in Sub Labuhanhaji South East Aceh district. Partial analysis (t-test) states that the factors of land and capital, and labor significantly affect nut production.
Pengaruh Penambahan Limbah Pulp Kopi dan Lama Fermentasi Terhadap Mutu Bokasi
Authors: Putra Donny Heansyah , Muzaifa Murna , Irfan Irfan
Published: May 2023

Abstrak : Bokasi adalah pupuk organik yang dapat dibuat menggunakan bahan atau limbah organik seperti kotoran hewan, abu sekam, serbuk gergaji dan dedak. Pada daerah penghasil kopi seperti Dataran Tinggi Gayo – Kabupaten Aceh Tengah, pulp kopi merupakan limbah yang sangat potensial untuk dijadikan sebagai bahan baku dalam pembuatan bokasi. Penelitian ini menggunakan Rancangan Petak Terpisah (RPT). Petak utama adalah persentase pulp kopi (A) yang terdiri dari 4 taraf yaitu: A1 =0%, A2 = 15%, A3 = 30%, dan A4 = 45%. Anak petak adalah lama fermentasi (F) yang terdiri dari 3 taraf yaitu F1 = 0 hari, F2 = 10 hari,  dan F3 = 16 hari. Bokasi dibuat dengan penambahan mikroorganisme lokal (MOL) sebanyak 2.5% yang dibuat dari limbah buah pepaya, pisang dan air cucian beras. Analisis total mikroba, temperatur, unsur N, dan uji pertumbuhan tanaman dilakukan pada masing-masing satuan percobaan. Hasil penelitian menunjukkan bahwa limbah pulp kopi dapat dimanfaatkan dalam pembuatan bokasi hingga proporsi 30% dari jumlah bahan baku bokasi. Hal ini dapat dilihat dari tingginya jumlah mikroba (21,30 CFU/ml), unsur N (1.19%), unsur C, Rasio C/N, Temperatur, Ph, dan suhu akhir fermentasi bokasi (31.53oC). Selain itu, berdasarkan uji pertumbuhan tanaman, proporsi ini juga lebih baik dibandingkan dengan satuan percobaan lainnya, bokasi standard, maupun top soil.THE EFFECT OF ADDITION OF COFFEE PULP AND OLD FERMENTATION ON QUALITY OF BOKASI Abstract : Bokashi is an organic fertilizer that can be made using organic materials or wastes such as animal waste, husk ash, sawdust and bran. In coffee-producing areas like the Gayo Highlands - Central Aceh District, coffee pulp is a potential waste to be used as a raw material for bokashi making. This research used Split Plot Design. The main plot was the percentage of coffee pulp (A) consisting of 4 levels which were A1 = 0%, A2 = 15%, A3 = 30%, and A4 = 45%. The subplot was the fermentation length (F) consisting of 3 levels which were F1 = 0 days, F2 = 10 days, and F3 = 16 days. Bokashi was made with the addition of local microorganisms (MOL; 2.5%) which was made from papaya fruit waste, banana and rice washing water. Total microbial analysis, temperature, N elements, and plant growth test were performed on each experimental unit. The results showed that coffee pulp waste can be utilized in bokashi making up to 30% proportion of bokashi raw material amount. This can be seen from the high number of microbes (log 21,30 CFU/ml), N elements (1.19%), elements C, Ratio C/N, pH, temperatur and the final temperature of bokashi fermentation (31.53 °C). In addition, based on plant growth test, this proportion is also better than other unit of experiment, standard bundle, and top soil.
Analisis Faktor-Faktor Yang Mempengaruhi Permintaan Beras Ketan di Pasar Induk Lambaro Kabupaten Aceh Besar
Authors: Ningsih Dewi Rahmalia , Indra Indra , Romano Romano
Published: May 2023

The aims of research to identify factors that affect the demand for glutinous rice in Pasar Induk Lambaro District of Aceh Besar, to analyze the elasticity of demand for glutinous rice in Pasar Induk Lambaro Kabupaten Aceh Besar, and to identify glutinous rice based on the type of goods.The location of research was done by purposive sampling, has this study done in accidental sample, with a total sample of 30. The data used are primary data (consumen) in Pasar Induk Lambaro District of Aceh Besar through direct interviews using questionnaires. This study uses regression analysis of log linear regression. The result of analysis showed that the factors that influence the demand for price of glutinous rice, and situational is month of Hajj was significantly, price of black glutinous rice, income of household, and quantity of household members were not significant. Based on the value of elasticity is 2,952 showed elastic, based on cross elasticity is 0,411 showed positive value meaning that black glutinous rice is substitution product of glutinous rice and the income elasticity is 0,536 showed glutinous rice is normal product, meaning that the demand for glutinous rice will go up when income rises also. Keywords: Demand, Glutinous rice, Elasticity.
Pengaruh Media Tanam dan Waktu Penyiraman Urin Manusia terhadap Pertumbuhan dan Serapan N Tanaman Selada (Lactuca sativa L.) pada Ultisol
Authors: Jumhari Muhammad Rizki , Yusnizar Yusnizar , Zuraida Zuraida
Published: May 2023

Abstrak. Penelitian ini bertujuan untuk mengetahui pengaruh media tanam dan waktu penyiraman urin manusia terhadap pertumbuhan dan serapan N tanaman selada. Penelitian menggunakan rancangan acak lengkap (RAL) yang terdiri atas dua faktor yaitu media tanam (M0 = Tanah (kontrol), M1 = Tanah + Sabut Kelapa, M2 = Tanah + Arang Sekam, M3 = Tanah + Kompos) dan waktu penyiraman urin manusia (W0 = Tanpa Penyiraman, W1 = 2 kali/minggu, W2 = 3 kali/minggu). Parameter yang diamati yaitu: tinggi tanaman, luas daun, berat brangkasan segar, berat brangkasan kering, panjang akar, volume akar dan serapan nitrogen. Hasil penelitian menunjukkan bahwa media tanam (M) memberikan pengaruh nyata terhadap tinggi tanaman, berat brangkasan segar, berat brangkasan kering, panjang akar, volume akar, kadar nitrogen dan serapan nitrogen tanaman. Waktu penyiraman urin (W) berpengaruh nyata terhadap berat brangkasan segar, berat brangkasan kering, kadar nitrogen dan serapan nitrogen tanaman. Interaksi media tanam dan waktu penyiraman urin manusia berpengaruh nyata terhadap kadar nitrogen tanaman.(The Influence of Planting Media and the Time of Watering Human Urine on the Growth and Lettuce Nitrogen Uptake (Lactuca sativa L.) on Ultisols)Abstract. This study aims to determine the influence of planting media and the time of watering of human urine on growth and absorption of lettuce nitrogen. The study used a completelly randomized design (CRD) with two factors: planting medium (M0 = Soil (control), M1 = Soil + Coconut Mesocarp, M2 = Soil + Rice Husk Charcoal, M3 = Soil + Compost) and time of human urine watering (W0 = No watering, W1 = twice/week, W2 = thrice/week). Parameters observed: plant height, leaf area, fresh weight, dry weight, root length, root volume and nitrogen uptake. The results showed that planting media (M) gave significant effect to plant height, fresh weight, dry weight, root length, root volume, nitrogen content and plant nitrogen uptake. The time of watering human urine (W) significantly affected the fresh weight, dry weight, nitrogen content and plant nitrogen uptake. Interaction of planting medium and time of watering human urine significantly affected the nitrogen content.
Analisis Metode Kebutuhan Kapur pada Ultisol dan Hubungannya dengan Sifat Kimia Tanah dan Pertumbuhan Jagung (Zea mays L.)
Authors: Amelia Dini , Muyassir Muyassir , Khalil Munawar
Published: May 2023

Abstrak.  Metode  perhitungan  kebutuhan  kapur  merupakan  teknik  menentukan  banyaknya  kapur  yang diperlukan pada tiap-tiap hektar tanah dengan tujuan peningkatan pH atau tujuan lainnya. Beberapa metode yang digunakan pada penelitian ini adalah metode Corey, Al-dd dan metode Knooti. Sedangkan jenis kapur yang digunakan terdiri atas kalsit, dolomit dan gypsum. Hasil analisis dari masing-masing kombinasi perlakuan antara metode perhitungan kebutuhan kapur dan jenis kapur yang berbeda, menyebabkan terjadinya dinamika sifat kimia Ultisol dan pertumbuhan tanaman jagung yang bervariasi. Kalsit yang dihitung dengan   metode Al-dd menghasilkan sifat kimia tanah yang lebih baik dari jenis kapur  yang dihitung dengan metode perhitungan lainnya, demikian juga halnya dengan pertumbuhan jagung yang ditanam pada Ultisol.
Kajian Pembuatan Bubuk Serai Dapur (Cymbopogon citratus) dengan Kombinasi Suhu dan Lama Pengeringan
Authors: Shadri Syifaush , Moulana Ryan , Safriani Novi
Published: May 2023

Abstrak. Tanaman serai merupakan tanaman herbal yang sering dijumpai sekitar perkarangan rumah atau kebun-kebun di Aceh.  Tujuan penelitian adalah untuk mengetahui pengaruh suhu dan lama pengeringan terhadap mutu bubuk serai dapur yang dihasilkan. Hasil penelitian ini juga diharapkan dapat menjadi acuan dalam pengolahan serai dapur menjadi bumbu dan meningkatkan nilai ekonomis dari serai dapur (Cymbopogon citratus)  serta dapat mempermudah pemanfaatan serai ke dalam masakan. Penelitian ini dilakukan dengan menggunakan Rancangan Acak Kelompok (RAK) faktorial dengan 2 faktor yaitu suhu pengeringan (S) dan lama pengeringan (W). Faktor 1 yaitu suhu pengeringan (S) terdiri atas 3 taraf meliputi S1= 40°C, S2= 50°C, dan S3= 60°C. Faktor kedua yaitu lama pengeringan (W) terdiri atas 2 taraf yaitu W1=24 jam, dan  W2=48 jam. Produk yang dihasilkan selanjutnya dianalisis kadar air, kadar abu, total flavonoid, aktivitas antioksidan, dan organoleptik (hedonik) untuk warna dan aroma. Hasil penelitian menunjukkan bahwa perlakuan terbaik yang ditentukan berdasarkan uji organoleptik hedonik adalah kombinasi perlakuan lama pengeringan 48 jam  dan suhu pengeringan  60°C (W2S3) dengan kadar total flavonoid 7,03% dan aktivitas antioksidan 46,67 %. Abstact. Lemongrass is one of herbs that are often found around home garden or plantation field in Aceh. The purpose of this research was to find out the influence of temperature and drying time to the quality of the generated lemongrass powder. The results of this study are also expected to be a reference in the processing of lemon grass into spices and increase the economic value of lemongrass kitchen (Cymbopogon citratus) and can facilitate lemongrass into the dish. This research was done by using factorial Randomized Block Design (RAK) with 2 factors ie drying temperature (S) and drying time (W). The first Factor was drying temperature (S) consisted of 3 levels of S1 = 40°C, S2 = 50°C, and S3 = 60°C. The second factor was the drying time (W) consisted of 2 levels of W1 = 24 hours, and W2 = 48 hours. The resulting product was then analyzed for water content, ash content, total flavonoid, antioxidant activity, and organoleptic (hedonic) for color and aroma. The results showed that the best treatment was W2S3 treatment (combination between 60oC and 48 hours drying) with a total flavonoid level of 7.03% and an antioxidant activity of 46.67%. This was determined based on organoleptic (hedonic) test.
Sistem Bagi Hasil Kapal Tangkapan Ikan Di Pelabuhan Perikanan Lampulo Kota Banda Aceh
Authors: Fadhil Muhammad , Gani Azhar Abdul , Fauzi T
Published: May 2023

Abstrak. Sistem pembagian hasil laut dipandang sering tidak seimbang antara bagian nelayan pemilik dan nelayan penggarap sehingga sistem pembagian hasil laut sering dikritisi peneliti sebagai penyebab ketimpangan pendapatan. Nelayan sangat tergantumg pada kondisi alam dalam menjalankan aktifitas ekonominya. Aktifitas ekonomi telah menimbulkan stratifikasi dalam masyarakat nelayan menempati level paling bawah. Penelitian ini bertujuan untuk mengetahui perbedaan pendapatan antara nelayan pemilik dan nelayan penggarap serta mengetahui pengaruh lama melaut, daerah tangkapan dan jumlah ABK terhadap hasil tangkapan di Pelabuhan Perikanan Lampulo Kota Banda Aceh. Pengambilan sampel menggunakan metode Simple Random sampling dengan jumlah sampel sebanyak 22 responden. Teknik analisis data menggunakan regresi linier berganda. Hasil penelitian menunjukkan bahwa ada perbedaan yang signifikan antara pendapatan nelayan pemilik dan pendapatan nelayan penggarap. Lama melaut, jumlah ABK dan daerah tanggkapan berpengaruh secara signifikan. Profit Sharing System Of Fishing Vessels At Lampulo Fishing Port OfBanda aceh city Abstract. Fishing profit sharing system is often considered unbalance between fishing boat owner’s share the fishermen’s share so that the fishing profit sharing system is frequently got criticized by the researchers as the reason of income inequality. Fishermen are very dependent on the conditions of nature in carrying out their economic activities. Economic activity has resulted in social stratification in the community so that the fishermen are at the lowest level. This research aims at finding out the income difference between the fishing boat owner and the fishermen. This research also aims at finding out the effect of the sailing duration, the fishing area, and the number of crew aboard in Lampulo Fishing Port of Banda Aceh City. The total amounts of sample in this research are 22 respondents who are chosen by using Simple Random sampling. The technique of data analysis in this research is multiple linear regressions. The result of this study shows that there is significant difference between the income of the fishing boat owner and the fishermen. The sailing duration, the fishing area, and the number of crew aboard are also have significant effect.