bluuebunny/crossref_metadata_2025 huggingface dataset:
Above- and belowground biomass allocation and its regulation by planting density in six common grass species in temperate China
Authors: Sun Yuanfeng , Wang Yupin , Yan Zhengbing , He Luoshu , Ma Suhui , Feng Yuhao , Su Haojie , Chen Guoping , Feng Yinping , Ji Chengjun , Shen Haihua , Fang Jinyun
Published: March 2022

1. Above- and belowground biomass allocation is an essential plant
functional trait that reflects plant survival strategies and affects
belowground biomass estimation in grasslands. However, due to the
difficulty in distinguishing fine and living roots, field-based studies
show large uncertainties in estimating the biomass allocation. In
addition, how plant density regulates biomass allocation across various
species remains poorly addressed. 2. To address this knowledge gap, we
conducted greenhouse manipulation experiments to explore patterns of
above- and belowground biomass allocation and its regulation by planting
density in six common grass species of different functional types (i.e.,
Cvs C; annuals vs
perennials) in China’s temperate grasslands. The six species were
Chenopodium glaucum, Cleistogenes squarrosa, Leymus
chinensis, Medicago sativa, Setaria viridis, and
Stipa grandis. 3. We found that the mean values of root to shoot
ratio (R/S) ranged from 0.04 to 0.92 across the six species, with much
lower R/S values in annuals than in perennials (C. glaucum and
S. viridisvsC. squarrosa, L. chinensis,
M. sativa and S. grandis) and in C plants
than in C plants (C. squarrosa vs L.
chinensis, M. sativa and S. grandis). For C.
squarrosa, increasing the planting density decreased the shoot biomass
fraction (SMF) but increased the root biomass fraction (RMF) and R/S. In
contrast, for the other five species, planting density had
nonsignificant effects on the SMF, RMF, and R/S. In addition, the
planting density significantly affected the allometric relationships
between above- and belowground biomass. 4. Synthesis. Our results
suggest that R/S values obtained from field investigations are severely
overestimated and that the pattern and density regulation of the biomass
allocation vary across species of different functional types. Our
findings provide important insights into approximating
difficult-to-measure belowground biomass with easier-to-measure
aboveground biomass in grassland ecosystems, and also provide important
theoretical foundations for grass-based livestock husbandry practices.
The effect of emotional intelligence on the financial behavior of investors in the Tehran Stock Exchange
Authors: Ziyaee Pour Amir , Miladiyan Hossein
Published: March 2022

The present study evaluates the effect of emotional intelligence on the financial behavior of investors known as orientation. Methodology: This study has a descriptive-correlation nature. The statistical population consisted of investors of Tehran stock exchange in the first 6- month period (interval) of 1394. Data collection instruments are questionnaire including demographic questions, Bar-On EQ and Pompeian financial behavior that were distributed between natural and legal investors which are active in Tehran stock exchange. The results were analyzed using the Spearman correlation tests in the SPSS software version 21. Results: The results show that emotional intelligence has a direct and positive effect on orientation such as prediction over confidence, certainty over confidence, ambiguity aversion bias, status quo bias, recency bias, Conclusion: and it also has a negative and inverse (indirect) effect on orientations such as sample size neglect, availability bias, optimism, mental accounting, base rate neglect, anchoring and adjustment and in other cases not has been seen any significant relationship.
Organizational Development and its Assessment Indexes of Education
Authors: Parandjan Hojato Allah Moradi , Milani Abedin Baba Ahmadi , Shahnajafi Hatam Akbari , Khosravi Aslan
Published: March 2022

The efforts made for organizational development are initially oriented towards the groups. The far-sightedness of the efforts to accomplish organizational development and is considered to be a predicament and the managers and staffs should be committed to the long-time application of the program and support it. Methodology: Organisational development movement which emerged in the late 20th century and reached its maturity in the last decade, is based on the assumptions that are in line with elevated humanistic values. Organizational development stems from empowerment and actualization of human nature and potentials, i.e “human development”. It also considered the human being as the main essence and fundamental factor of any change and evolution. Results: This study has shown that organizational commitment augments the job performance and obedient organizational behavior. As a result, job abandonment, absence and lateness decrease. Conclusion: This study examines organizational development, goals, presumptions, fundamental values, strategies, origins, definitions, and features of organizational development. It also scrutinizes the main components of an organizational development plan and the indexes to assess it. Finally, a key index namely organizational commitment is discussed.
A new approach and innovation in organizational crisis management
Authors: Moohamadinezhad Somayeh Ghofran , Azodi Vahid , Dehghani Masoumeh
Published: March 2022

The outbreak of diverse crises is seriously and directly confronting states with widespread losses and problems. These crises may advance to the point that threatening the external and internal interests of societies, social situations, and the prestige of a voluminous organization. Methodology: The proposition of crisis management comes into question in disparate areas. Organizations, as one of the essential elements of modern society, are not excluded from this point. Results: The pioneering managers endeavor to restrain the unforeseen, disastrous waves in society by utilizing the findings of organizational crisis management and incorporating them with the achievements of strategic management and the management of control systems. Therefore, it is attempted in this article to proceed descriptively the analysis of modern approaches from the point of their innovativeness in the organizational crises management. Conclusion: The studies, carried out in this research, shows that adjusting the ties and increasing participation between state and civil society, among the mentioned components and factors, plays an important role in succeeding community-based approaches.
Investigating the satisfaction of inpatients from quality of services provided by nurses and physicians in Sina hospital
Authors: Esmailpour Hassan , Bolhasani Masoumeh Asadi
Published: March 2022

Today, most organizations by selecting customer satisfaction index as a key criterion, by assessing the quality of their services are seeking to improve customer satisfaction and therefore their survival. The quality of tool services is to determine the gaps between the considered levels and actual performance levels in a service organization or service part of a manufacturing organization. Methodology:  One of the tools to check the quality of services is SERVQUAL model that by this model, dimensions of service quality including reliability, responsibility, assurance, empathy, physical dimension, and appearances of providing services is investigated. Results: The main objective of this study is to investigate the satisfaction of patient from the quality of services provided in internal sectors, surgery and special of Sina hospital. Conclusion: Also in this study, the gap between patients' expectations from the quality of services provided and the quality of services received was measured.
The Relationships between Leadership Styles and Spiritual Intelligence among School Principles
Authors: Ahmadi Sedighe , Kheirkhah Smaiel
Published: March 2022

In the present descriptive-correlational study, the relationships between leadership styles and spiritual intelligence were studied among a group of school principals. Methodology: The population included all school principals working in Tehran’s fourth educational district throughout the school year 2011-2012. Out of the whole population, 156 subjects were selected through stratified random sampling method. Data were collected by means of ‘the Spiritual Intelligence Questionnaire’ (Sohrabi & Naseri, 2007) and ‘the Multifactor Leadership Questionnaire’ (Bass & Avolio, 2000) and analyzed through multiple regression analysis and Cronbach’s alpha coefficient.  Results: The results indicated positive significant relationships between transactional and transformational leadership styles and spiritual intelligence and that transcendental self-consciousness alone can predict almost %36.2 and %14.6 of variations in transformational and transactional leadership styles respectively. Conclusion: Moreover, a significant relationship was observed between the non-interference leadership style and spiritual intelligence so that %2.9 of variations in this style could be predicted by self-consciousness and %3.2 by patients.
An Impact of Advertisements on Purchase Decision of Youth with Reference to Consumer Goods
Authors: Noursina Mehdi , Ghaffari Navid
Published: March 2022

Advertising is the key for the building, creating and sustaining brands. Advertisements play a major role in persuading, informing and reminding both potential and existing customers towards making a purchase decision. It plays a vital role in shaping dreams and aspirations and helps the customer take a conscious product and brand decisions. Methodology: Advertisements with endorsements create easy remembrance for the customers for the advertised brand or product as the customers associate the brand with the celebrity and can easily register the brand. Measuring the influence of Advertisement in Consumer Brand Preference is very essential for every marketer. Results: If an advertisement does not create any positive change in consumers brand preference, all the resources such as money, time and efforts spent on the advertisement will go in vain. Advertising also helps in creating Top of the Mind Awareness of a brand and aims at facilitating brand recall. Conclusion: The present study focuses on the assessment of the impact of advertisement on purchase of youth with reference to consumer goods.
The effectiveness sleep hygiene training on the job performance of employees Shift or rotating shifts parvadeh Tabas coal companies in 2013
Authors: Razavi Seyed Mohammad , Nasirian Mansore , Afkhami Imaneh
Published: March 2022

Getting disturbed sleep, of the most work, turns problems that can be physical and psychological consequences for the health of more have sought. Also, the ability and the performance of their daily care and acceptance of liability will reduce job; this half of the mode of experimental data with pretest and posttest control group and two 15-Member groups that had a prominent sleep disorder was implemented. Methodology: In this study, 18 questionnaire quality of sleep (PSQI) was used for questionnaires and job performance of Patterson. Results: After completing the questionnaire and sleep and health education information, then run the test by Using SPSS software and with the help of statistical analysis tests were. Conclusion: The results showed that significant differences in test scores and job performance of sleep quality in this group compared to the control group, there have been (P< 0.0001). In the following test 24/93%, 26/73%, optimal quality of sleep had high job performance, and 67% of them did not report the incident; staff can improve the quality of sleep and general health, and ultimately enhance the job performance.
Novel Arithmetic Equations for Mass Energy Equivalence, Newton’s Rings Radius, Wavelength and Speed of Light, Fine Structure Constant and Ideal Gas Law Correlated with eπ Based on Sayed’s Theorem
Authors: El-Mongy Sayed A.
Published: March 2022

Many proved scientific facts are mentioned in the generous Quran. This article introduces revisiting, revising and rewriting of well-established equations and laws of different applied fields of science and engineering. The eπ has been correlated with the mass energy equation of special relativity, fine structure constant, Newton`s rings radius, light wavelength, speed of light and ideal gas law. The correlated formulas were achieved based on the published Sayed`s equations and theorem. The fine structure constant was calculated and compared with a published value with 8.6435x10-5 discrepancy percentage. The novel deduced equations/formulas can be considered as confident mathematical expressions to be parallel used in the abovementioned and other scientific fields.
Nadmierny popęd płciowy
Authors: Malewski Marek , Szymczak-Biały Agnieszka , Persona-Śliwińska Aleksandra , Jarząbek-Bielecka Grażyna
Published: March 2022

The sex drive is concretized in sexual contact, which is one of the essential interpersonal contacts. The sex drive is a selective state of readiness to accept a partner in terms of his sexuality. It is a biological activity, showing a certain degree of independence from the consciousness and distinctiveness of the sexes and mental performance. In the practice of a family doctor, there are relatively rarely patients who present themselves with sexological problems. It is therefore worth discussing the issue of sexual health in a medical interview. A rare, but important problem that requires an interdisciplinary approach is hypersexuality, i.e. excessive sexual desire felt by patients. It should be remembered that hypersexuality is a disease that requires specialist sexological treatment – psychotherapeutic and pharmacological procedures. The key is the individual approach to the patient, who must show willingness to treat and conduct systematic actions in order to achieve improvement.
The effectiveness of using the toothpastes with a different fluoride content on the early childhood caries (ECC) reduction – systematic review
Authors: Staszczyk Małgorzata , Krzyściak Wirginia , Gregorczyk-Maga Iwona , Kościelniak Dorota , Kołodziej Iwona , Jamka-Kasprzyk Małgorzata , Kępisty Magdalena , Kukurba-Setkowicz Magdalena , Jurczak Anna
Published: March 2022

Introduction. Scientific evidence indicates the anti-caries benefits of using the 1000-1500 ppm fluoride toothpastes compared to ≤ 600 ppm in permanent dentition, while there is a small number of studies regarding effectiveness of fluoride toothpastes in children with primary dentition. Aim. The purpose of this study was to present the results of a systematic review of the literature on the effectiveness of early childhood caries (ECC) prophylaxis using low and standard toothpastes, in the age group of 1-6 years. Material and methods. The methodology was in line with the guidelines from PRISMA. Article search was performed independently by two reviewers, in six electronic databases. Narrative analysis of the mean caries increment was performed to assess the effect of fluoride toothpaste on dmft and dmfs indices. Results. Nine studies out of 136 originally identified articles were included in the systematic review. The results of the analysis comparing effect of 1000-1500 versus ≤ 600 ppm fluoride toothpastes for tooth (dmft) and surface level (dmfs) confirmed the evidence of association between level of fluoride content and ECC increment. Conclusions. This systematic review, despite some limitations, indicate a greater efficacy of toothpastes containing 1000-1500 ppm F compared to those with low fluorine content in the prevention of ECC.
Dental caries in primary teeth during early childhood in the Warsaw agglomeration
Authors: Sobiech Piotr , Turska-Szybka Anna , Gozdowski Dariusz , Olczak-Kowalczyk Dorota
Published: March 2022

Introduction. The high incidence and level of Early Childhood Caries (ECC) in children aged 3 in Poland indicate a high risk of developing this disease in younger children. There are no data describing the scale of the problem in Poland. Aim. Determining the prevalence and level of severe early childhood caries (S-ECC), the needs of conservative treatment in children in the second and third year of life from the Warsaw agglomeration. Material and methods. A cross-sectional study of children aged 12-36 months was carried out after obtaining the consent of the Bioethics Committee of the Medical University of Warsaw. The presence of non-cavitated (d1) and cavitated caries (d2), fillings (f), and missing teeth (t) and surfaces (s) caused by caries (m), periodontal abscesses and fistulas was assessed. The frequency of ECC and its intensity (d1d2mft and d1d2mfs), conservative treatment index (f/f + d) were determined. In the statistical analysis, the chi-square test was used to compare the fractions. Results. 496 children were examined, including 262 (52.8%) boys. S-ECC was recorded in 44.8% of the respondents, d1d2mft and d1d2mfs reached the values of 2.62 ± 3.88 and 4.46 ± 8.42. The incidence and level of S-ECC increased with age. The greatest increase was seen in the subgroup > 18 to 24 months. The main components of d1d2mft were the teeth with caries (d). Abscesses and fistulas were diagnosed in 15 (3%) patients. The treatment indexes increased from 0 in the youngest to 0.08 in the oldest age group. Conclusions. Caries of primary teeth in the early childhood period is characterized by a rapid transformation of non-cavitated lesions into cavitated ones and subsequent eruption of teeth. With medical negligence, complications result in tooth loss. The greatest increase in the frequency and level of caries is observed in the second half of the second year of life, therefore, early home and professional prevention is essential.
Diagnosis and treatment of faecal incontinence – the current state of knowledge, literature review
Authors: Cylke Radosław , Kwapisz Magdalena , Ostaszewska Agata , Kołodziejczak Małgorzata
Published: March 2022

Incontinence significantly affects the daily functioning of patients and can severely deteriorate their quality of life, leading to social disability. The most common causes of gas and faecal incontinence include obstetric injuries (mechanical trauma to the sphincter muscles or stretching of the pudendal nerve during vaginal delivery) and complications after anorectal procedures. The incidence of faecal incontinence is estimated by various authors between 2.2 and 25%. The problem affects all age groups, but mainly the elderly, with higher rates among women than men. The paper presents a review of diagnostic and therapeutic methods for incontinence based on the latest reports. Most researchers agree that, except for extensive sphincter injuries, conservative methods are the mainstay treatment for faecal incontinence, while instrumental or surgical procedures are used in the event of their failure. Despite the multitude of therapeutic methods for this difficult disease, there is no ideal procedure as the aetiology of incontinence is usually multifactorial, hence the therapeutic management should be incorporated on several levels. Treatment should be performed in a centre dedicated to proctological patients, equipped with appropriate diagnostic tools and specialist personnel.
TRAM: A Graphical User Interface for Risk Analysis in the Underground Coal Mines
Authors: Ala Charan Kumar , Tripathy Debi Prasad
Published: March 2022

Over the last few decades, the Australian, New Zealand, Canada, UK, USA and South African mining industries have applied risk management techniques to regulate the hazards in mines. In the Indian mining industry, it was mandated only after the revision of the Coal Mines Regulations in 2017. An effective risk assessment is required to develop a practical risk management plan. TRAM (Tool for Risk Assessment in Mines) is a Graphical User Interface (GUI) that acts as a risk analysis and ranking tool for underground coal mines. This study aims to describe the structure and application of TRAM developed. TRAM is based on the proposed methodology which incorporates Fuzzy logic, the Analytic Hierarchy Process (AHP) and VIKOR, which stands for Multi-Criteria Optimization and Compromise Solution. In the proposed methodology, three risk parameters, consequence (C), exposure (E) and probability (P) were used to assess the risk of identified hazards, hazard groups and overall mine. A case study of risk analysis of an underground coal mine is used to illustrate the application of the TRAM. The developed TRAM has a user-friendly interface, allowing even inexperienced experts to perform effective risk analysis for mines in a short period of time.
Kaposi's Sarcoma in A Subject Treated for Dermatomyositis With Immunosuppressant and Steroid
Authors: Bandana Bhardwaj  , Shivani Thakur
Published: March 2022

The incidence of Kaposi's sarcoma has increased in recent years mainly because its association with the acquired immunodeficiency syndrome and organ transplant recipients treated with immunosuppressive drugs, especially with cyclosporine. We present the case of a patient with dermatomyositis who developed Kaposi's sarcoma after receiving treatment with steroids, cyclosporine, and human polyclonal immunoglobulin.
The Need of Dental Insurance Plan in India-Survey
Authors: Saurabh Ingole  , Vaishnavi Adhav  , Prinshu Gupta  , Vanisree Ramanathan  , Shruti Mahajan
Published: March 2022

INTRODUCTION:  Practically in every developed country, dental insurance is available to a large number of people. It reimburses a percentage of dental visits and other dental treatment providers. Dental hygiene is an essential component of our daily lives. In most industrialized nations, dental insurance is one of the most common type of medical insurance, but not in India. Dental insurance shields consumers from the financial strains that come with unexpected dental expenses. If dental insurance were available, more people would seek dental care, reducing the hardening of dental disease and future costs for expensive dental treatment. If and when dental insurance is provided, it will have a favorable influence on people's attitudes toward dental care. The availability of dental insurance will help to improve oral health. Dental insurance will encourage patients to take better care of their teeth, resulting in improved oral health. AIM AND OBJECTIVES: To formulate & introduce a comprehensive dental insurance plan in India. To evaluate people’s & dentist’s view on need of dental insurance in India. MATERIALS AND METHOD: Online questionnaire based, cross sectional study, conducted between 1st January 2022 to 30th January 2022, data was collected by filling the online questionnaire form from dentists & patients. RESULT: There is demand & need for comprehensive dental insurance plan in India. CONCLUSION: Government should provide dental insurance as part of general health care insurance to promote oral hygiene and dental field, also leading to control of the oral disease burden in India.
An Investigation of the Relationship between Workaholism and Organizational Commitment of Primary School Teachers
Authors: Özdemir Murat , Kalaycı Türk Yasemin , Sümer Sabahattin , Aypay Ahmet
Published: March 2022

Purpose: The individuals’ workaholic tendencies are assumed to be reflected in their attitudes and behaviours in the workplace. Thus, the present study aimed to reveal the relationship between the workaholic tendencies of primary school teachers and their organizational commitment.

Design/Methodology/Approach: A correlational survey model, among the quantitative research methodologies, was adopted in the study. The research sample consisted of 301 primary school teachers working in public primary schools in a metropolitan municipality city center in southeast Turkey. The research data were collected through the Organizational Commitment Scale and the Workaholism Battery.

Findings: Affective commitment scores of the participating teachers are partially high while the normative commitment and continuance commitment scores are neutral. Regarding workaholism tendencies, e teachers have a high level of perception for enjoyment and work involvement through their drive perceptions are moderately high. Male teachers and those between 20-25 have higher workaholic tendencies of 38.9% grand total. The sub-dimensions of enjoyment and drive significantly predict affective and normative commitment while the work involvement sub-dimension of workaholism predicts continuance commitment.

Implications/Originality/Value: The effects of workaholism should be considered for future practices and research aimed at teacher commitment to be carried out in educational settings.
Pengaruh Populasi Tanaman Terhadap Produktivitas dan Mutu Tembakau Cerutu Besuki NO
Authors: Supriyadi Supriyadi , Diana Nunik Eka , Parnidi Parnidi
Published: March 2022

Indonesia adalah salah satu negara penghasil tembakau cerutu berkualitas terbaik dua dunia. Pada tembakau cerutu, untuk memperoleh produktivitas dan mutu yang diinginkan, dapat dilakukan dengan pengaturan populasi. Penelitian dilaksanakan mulai Januari-Desember 2018, di Kecamatan Wuluhan Kabupaten Jember. Bahan penelitian terdiri dari 4 varietas (T2, T4, T6, T9) dan 1 pembanding T8. Bahan pembantu berupa pupuk NPK majemuk, Urea, ZA, KS dan KNO3.. Penelitian disusun menggunakan rancangan petak terbagi dan diulang 3 kali terdiri dari 4 petak utama (varietas T2, T4, T6, T9) dan 1 pembanding (T8) serta anak petak terdiri atas 4 perlakuan populasi tanaman yaitu: 1). 20.000 tanaman/ha 2). 22.000 tanaman/ha, 3). 25.000 tanaman/ha 4). 28.000 tanaman/ha. Data dianalisis sidik ragam dengan tingkat kepercayaan 95%. Hasil penelitian menunjukan bahwa interaksi perlakuan varietas dan populasi tanaman mempengaruh faktor pertumbuhan terutama ukuran dan indek daun ke 5 dan 10. Perlakuan beberapa varietas meningkatkan produktivitas dan mutu dibandingkan dengan pembandingnya. Hal ini mengindikasikan bahwa perlakuan seleksi telah meningkatkan produktivitas dan mutu dari ke empat varietas tersebut.
Keanekaragaman Tumbuhan Akumulator Logam Berat Pb di Sungai Sudimoro, Mojokerto
Authors: Ramadhania Ajeng Rizki , Rachmadiarti Fida
Published: March 2022

Pencemaran pada perairan meruakan salah permasalahan yang cukup sulit untuk dihindari. Umumnya terdapat tumbuhan akuatik yang toleran terhadap cekaman logam berat yang ada di perairan dan dapat diaplikasikan sebagai fitoremediator. Tujuan dari penelitian ini adalah untuk mengeksplorasi tumbuhan apa saja yang toleran terhadap logam berat Pb di Sungai Sudimoro dengan harapan agar ditemukan lebih banyak lagi jenis tumbuhan akuatik yang mampu mengakumulasikan logam berat Pb dapat dijadikan sebagai agen fitoremediator. Penelitian ini merupakan penelitian deskriptif dengan metode observasional. Penentuan stasiun penelitian dilakukan dengan purposive sampling, dan didapatkan 3 stasiun pada penelitian ini. Parameter yang digunakan adalah indeks nilai penting (INP), indeks keanekaragaman (H), kadar Pb pada air sungai, kadar Pb pada tumbuhan, kadar klorofil, dan pengukuran faktor fisik dan kimia perairan. Hasil penelitian menunjukkan bahwa keanekaragaman di Sungai Sudimoro, Mojokerto tergolong rendah yaitu dengan indeks keanekaragaman H<1. jenis tumbuhan akuatik yang mendominasi di Sungai Sudimoro adalah Eicchornia crassipes karena dijumpai pada seluruh stasiun pengamatan dengan INP pada stasiun 1 sebesar 109,1%; 121,05% pada stasiun 2, dan 81,87% pada stasiun 3. Rerata kadar logam berat Pb pada air Sungai Sudimoro tertinggi terdapat pada stasiun 2 dengan kondisi wilayah yang berada di wilayah industri dengan kadar Pb air sebesar 0,06 ppm dan mempengaruhi kadar klorofil pada tumbuhan akuatik, semakin tinggi kadar Pb maka semakin rendah kadar klorofil dalam tumbuhan yang ditemukan di Sungai Sudimoro.
Keragaan Karakter Agronomi dan Morfologi Beberapa Kultivar Tembakau Ponorogo
Authors: Ridhawati Aprilia , Parnini Parnini , Djajadi Djajadi
Published: March 2022

Tembakau adalah salah satu komoditas perkebunan yang diminati petani karena memiliki nilai ekonomis tinggi. Di Kabupaten Ponorogo sebagai daerah penghasil tembakau berkembang beberapa kultivar tembakau. Kultivar tanaman tembakau dapat menjadi sumber keragaman genetik dalam program pemuliaan tanaman. Penelitian ini bertujuan mengetahui keragaan karakter agronomi dan morfologi dari beberapa kultivar tembakau di Ponorogo. Penelitian ini dilaksanakan pada bulan April Desember 2019 di Desa Watubonang, Kecamatan Badegan, Kabupaten Ponorogo. Perlakuan terdiri dari 10 kultivar yaitu Andong Kuning, Grising Emprit, Grising Jowo, Grising Leduri, Grising Malihan, Kedu Jinggo, Rejeb Cilik, Kedu 1, Jinggo dan Kedu 2. Penelitian ini menggunakan Rancangan Acak Kelompok dengan ulangan tiga kali. Parameter pengamatan dalam penelitian ini yaitu karakter agronomi (untuk pertumbuhan dan produksi) dan morfologi berdasarkan UPOV. Hasil penelitian menunjukkan bahwa 1) Setiap kultivar yang diuji memiliki peubah agronomi yang bervariasi baik untuk karakter pertumbuhan maupun produksi. Hal ini disebabkan faktor genetik yang berbeda pada setiap kultivar, 2) Tinggi tanaman, jumlah daun, panjang dan lebar daun berpengaruh positif terhadap produktivitas, namun berpengaruh negatif terhadap kadar nikotin dan 3) Terdapat perbedaan morfologi antar kultivar kecuali pada torehan tepi daun, perkembangan putik, posisi karangan bunga vs daun atas dan bentuk buah.
Hubungan Faktor Lingkungan Terhadap Keanekaragaman Belalang dan Hubungan Antarkarakter Morfometri Belalang (Insecta: Orthoptera) Di Hutan Kota Surabaya
Authors: Rosyada Syefrina , Budijastuti Widowati
Published: March 2022

Tujuan penelitian ini untuk mengetahui Jenis belalang yang ada di hutan kota Surabaya dan indeks keanekaragamannya, kemudian untuk menganalisis hubungan faktor lingkungan terhadap keanekaragaman belalang dan menganalisis pengaruh antar katakter morfometri belalang. Metode yang digunakan ketika sampling adalah scan sampling dan point count menggunakan sweep net, kemudian sampel diukur morfometrinya dan diidentifikasi, data parameter lingkungan meliputi suhu, pH, kelembapan dan intensitas cahaya akan dianalisis menggunakan uji regresi linier berganda dengan SPSS 25 dan data morfometri dianalisis dengan uji komponen utama atau PCA. Hasil penelitian menunjukkan bahwa ditemukan 6 Spesies di hutan kota Surabaya yaitu yaitu Atractomorpha crenulate, Oxya chinensis, Conocephalus maculatus, Acrida cronica, Chorthippus biguttulus, dan Dissosteira Carolina. Hasil nilai indeks keanekaragaman Shannon-Weinner 1,53 menunjukan keanekaragaman belalang di hutan kota Surabaya masuk dalam kategori sedang. Hubungan parameter lingkungan dengan keanekaragaman dikategorikan berhubungan lemah dengan prosentase 5,2 % keanekaragaman belalang di hutan kota Surabaya dipengaruhi oleh parameter lingkungan. Hasil PCA Karakter Morfometri yaitu panjang tubuh, panjang antena, panjang kaki depan, panjang kaki belakang, panjang kaki tengah, lebar sayap depan, lebar sayap belakang, panjang sayap depan, dan panjang sayap belakang ternyata mempunyai korelasi yang kuat hal ini dihubungkkan dengan keseimbangan tubuh, dan pergerakan aktivitas belalang.
Pengaruh Pakan Jangkrik (Grillus mitratus), Kroto (Oecophyla smaragdina), dan Ulat Hongkong (Tenebrio molitor) terhadap Pertambahan Berat Badan Anak Burung Walet (Aerodramus fuchipaghus)
Authors: Lutviandary Diah , Kuntjoro Sunu
Published: March 2022

Burung walet merupakan burung pemakan serangga dan sarangnya bermanfaat bagi kesehatan. Namun, anakan burung walet memiliki tingkat daya tahan sangat rendah. Untuk itu, diperlukan pakan dengan kandungan nutrisi yang optimal yang berupa pakan kroto, jangkrik dan ulat hongkong. Tujuan penelitian ini adalah untuk menganalisis pertambahan berat badan anak burung walet (Aerodramus fuchipaghus) dengan pakan jangkrik, pakan kroto, dan pakan ulat hongkong. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 3 perlakuan dan 6 ulangan. Setiap ulangan terdiri atas 1 ekor anak burung walet. Sebagai perlakuannya yaitu P1 (pakan kroto), P2 (pakan jangkrik), dan P3 (pakan ulat hongkong). Parameter yang diamati yaitu pertambahan berat badan anak burung walet. Data dianalisis menggunakan ANOVA untuk mengetahui ada tidaknya pengaruh tehadap parameter yang diukur dan uji DMRT (Duncans Multiple Range Test) pada taraf signifikan <0,05%. Hasil penelitian menunjukkan bahwa pemberian pakan jangkrik diketahui merupakan pakan yang paling optimal untuk pertambahan berat badan anak burung walet (Aerodramus fuchipaghus) dengan rata-rata pertambahan berat sebesar 16,55 g.
Perbandingan Efektivitas Ekstrak Etanolik Umbi Kembang Sungsang (Gloriosa superba L.) dan Daun Tapak Dara (Catharanthus roseus) sebagai Subtitusi Kolkisin dalam Menciptakan Poliploidi Bawang Merah (Allium ascalonicum L.)
Authors: Ainurrohmah Cicik , Isnawati Isnawati
Published: March 2022

Peningkatan produktivitas bawang merah dapat dilakukan dengan cara poliploidi, menggunakan kolkisin. Namun kolkisin sekarang sulit ditemukan, sehingga perlu dicari anti mitotic  agent alternatif. Kembang sungsang dan  tapak dara adalah salah satu tanaman yang mengandung senyawa anti mitotic agent, sehingga mempunyai potensi sebagai tanaman alternatif pengganti kolkisin. Penelitian ini bertujuan untuk mengetahui pengaruh jenis mutagen, konsentrasi ekstrak, dan interaksi jenis mutagen dan konsentrasi ekstrak terhadap tingkat poliploidi bawang merah. Metode penelitian ini adalah eksperimental, dengan variabel manipulasi jenis mutagen (umbi kembang sungsang dan daun tapak dara) dan konsentrasi mutagen (0,1%, 0,2%, 0,3%), dan variabel responnya adalah tingkat poliploidi bawang merah yang dilihat dari jumlah kromosom yang dihasilkan kemudian diuji statistik dengan ANAVA dua arah dan uji DMRT. Hasilnya jenis mutagen berpengaruh terhadap tingkat poliploidi bawang merah, kolkisin adalah jenis mutagen yang paling efektif, namun ekstrak etanolik umbi kembang sungsang dan ekstrak etanolik tapak dara menunjukkan hasil tidak berbeda nyata, sehingga kedua ekstrak tersebut dapat digunakan sebagai alternatif pengganti kolkisin. Konsentrasi mutagen juga berpengaruh terhadap tingkat poliploidi bawang merah, 0,1% merupakan konsentrasi paling efektif. Interaksi jenis mutagen dan konsentrasi mutagen juga berpengaruh terhadap tingkat poliploidi bawang merah, diketahui ekstrak etanolik umbi kembang sungsang 0,1% adalah kombinasi yang paling efektif.  Berdasarkan penelitian ini dapat disimpulkan bahwa jenis mutagen ekstrak etanolik kembang sungsang dengan konsentrasi 0,1% adalah interaksi yang paling efektif dalam menciptakan poliploidi bawang merah, karena dapat menghasilkan jumlah kromosom 40 = 5n yang dapat menciptakan poliploidi sekaligus meningkatkan produktivitas bawang merah.
Hubungan Morfometri Panjang, Berat, dan Diameter Tubuh dengan Organ Reproduksi Cacing Tanah Metaphire javanica
Authors: Ramadhany Tara Mayang , Budijastuti Widowati
Published: March 2022

Cacing tanah Metaphire javanica merupakan spesies cacing tanah asli Indonesia yang memiliki peran ekologis penting dalam ekosistem tanah. Melalui kegiatan meliang, cacing tanah berperan dalam menjaga stabilitas tanah, meningkatkan laju infiltrasi dalam tanah, dan mempercepat aerasi tanah. Penelitian ini bertujuan untuk menganalisis hubungan morfometri panjang, berat, dan diameter tubuh cacing tanah Metaphire javanica dengan organ reproduksi. Sampel diambil pada enam lokasi di Kabupaten Sidoarjo, yaitu Kecamatan Taman, Kecamatan Sidoarjo, Kecamatan Wonoayu 1 dan 2, Kecamatan Gedangan, serta Kecamatan Sedati menggunakan metode purposive random sampling. Pengambilan sampel cacing tanah menggunakan metode hand sorting. Morfologi dan anatomi cacing diukur dan diidentifikasi hingga tahap tingkatan spesies kemudian dilakukan analisis korelasi PCA dengan SPSS v23. Parameter fisika dan kimia tanah yang diamati seperti suhu, pH, dan kelembapan tanah. Hasil analisis PCA menunjukkan terdapat hubungan yang erat antara panjang, berat, dan diameter tubuh dengan ukuran lubang kelamin jantan, jarak spermateka, dan ukuran lubang kelamin betina karena memiliki nilai matriks korelasi  berkisar antara 0,527-0,886. Diameter tubuh dengan ukuran jarak lubang kelamin jantan memiliki nilai matriks korelasi terbesar yaitu 0,886. Sedangkan, antara panjang, berat, dan diameter tubuh dengan diameter vesikula dan diameter prostat memiliki hubungan yang lemah karena nilai matriks korelasi antara 0,033-0,420. Dengan demikian dapat disimpulkan bahwa terdapat hubungan antara morfometri panjang, berat, dan diameter tubuh dengan organ reproduksi yang meliputi ukuran jarak lubang kelamin jantan, jarak spermateka, dan ukuran lubang kelamin betina.
QUESTIONNAIRE SURVEY OF THE POPULATION RECEIVING ORTHODONTIC CARE IN OSH
Authors: A.M. Еshiev , A.M. Alieva
Published: March 2022

In order to find out the necessary information about the problems or causes of dento-alveolar anomalies the survey of the population always remains relevant. We conducted a survey of the population to obtain the necessary information, which is of interest not only to orthodontists, but also other specialties in dentistry. We administered a survey to 850 patients. Each questionnaire contained 10 questions about the organization of dental care and the prevention of dentoalveolar pathologies. The purpose of the survey was to find out who needs orthodontic treatment of orthodontic anomalies, as well as how to pay for treatment. The results of the survey, we found significant reasons for the spread of anomalies in the maxillofacial system. This study showed the effectiveness of our questionnaire demand scheme. Those who need orthodontic treatment: children from 7 to 14 years old are 68.9%, and from 15 to 25 years old are 31.1% in total. Of these, 30.6% were males and 69.4% were females. Schoolchildren 70%, university students 16.2%, employees 13.8%. The survey revealed the following type of payment: through MHIF - 55%; installments for the entire period of treatment would suit 39%, inclined to pay the entire amount ready to only 6%. Our analysis showed the reasons for the appeal of citizens to dental clinics for medical help were: referral of a pediatrician - 12%, dental disease - 36.2%, diseases of the oral mucosa - 9.1%, otolaryngologist - 12.6%, parents' initiative - 30.1%. The study revealed that a large number of respondents in the regions turned to a dentist of a therapeutic specialty as well as an orthodontist according to their desire. The age of the vast majority of children and adolescents who applied was 8-14 years old. Doctors of other specialties do not always pay attention to the presence of dentoalveolar deviations and do not refer to the orthodontist. Meanwhile, it is at an early age that by eliminating harmful floods, normalizing nasal (basic) breathing, normalizing food, and teaching oral hygiene, it is possible to prevent the development of caries and dental anomalies in children or significantly reduce their level.
Therefore, the results of our study are published in the results of the article.
PHARMACOLOGICAL ACTIVITY OF NEW COMPOSITION WITH A DIMETHYLACETAMIDE DERIVATIVE IN INFRAORBITAL ANESTHESIA IN RATS WITH PERIODONTITIS
Authors: Ya.A. Mazov , E.V. Blinova , E.V. Semeleva , E.V. Eliseikina , E.A. Dagar , O.V. Vavilova , A.M. Yurochkina
Published: March 2022

The safety and local anesthetic activity of the pharmaceutical composition LHT-15-13 containing a dimethylacetamide derivative, an antioxidant and a vasoconstrictor in rats with chronic periodontitis was studied in the work. White laboratory mice were used to determine acute toxicity with intravenous and subcutaneous administration of a 2% aqueous solution of LHT-15-32. In rats with experimental periodontitis, the threshold of pain sensitivity of the second upper molar was determined. The activity of oxidative stress and total antioxidant activity was determined in the mucous membrane of the gums of rats by the method of induced chemiluminescence. Local changes in periodontal tissues were assessed by quantitative enzyme immunoassay.
The acute toxicity of the pharmaceutical composition when administered intravenously and subcutaneously was lower than that of the dimethylacetamide derivative with succinic acid LHT-600. LHT-15-13, when administered infraorbitally, caused deep anesthesia that lasted more than 70 minutes, activated the local antioxidant defense system and reduced the level of IL-1β in the gum tissue, caused tissue repair around the impacted upper molar in rats five days after injection. Thus, the pharmaceutical composition can be considered as an effective and safe agent for pain relief of the upper molars in periodontitis.
Implementasi Pemanfaatan Dinding Edukasi dalam Peningkatkan Literasi Numerasi Sebagai Perwujudan Karakter Kemadirian Siswa
Authors: Handayani Tri
Published: March 2022

This study aims to determine the increase in students' teaching and learning achievement in learning mathematics after the use of educational walls outside the school which was specially prepared for learning mathematics was activated. The paper is best practice report. Data obtained through questionnaires and interview guidelines. Data on the aspects of success were obtained from the responses of 30 students and 3 teachers in grades 4,5, and 6. The increase in student creativity was measured from the data on the success of student learning outcomes before and after the effort to use the outer walls of the school specifically about flat shapes and building spaces. The results, t was concluded that the the use of the outer wall of the school could increase the achievement of learning mathematics in flat-building materials and the habituation of numeracy literacy for both teachers and students at SD Negeri 7 Rejang Lebong. Educational walls that are created along the way students walk also make it easier for students to learn. Indirectly during breaks and sitting in the school environment, students are used to reading educational walls.
Rumah Listrik Berbasis STEAM untuk Meningkatkan Keterampilan Berpikir Kritis dan Hasil Belajar Era Pandemi
Authors: Yuniyati Siska
Published: March 2022

Pandemi covid-19 membawa tantangan tersendiri dalam pelaksanaan proses pembelajaran. Kendala ditemui dalam pembelajaran materi kelistrikan. Peserta didik tidak bisa langsung berinteraksi, melakukan eksplorasi, dan konstruksi pengetahuan seperti biasa dilakukan di dalam kelas. Guru dengan segala potensi yang ada berusaha menciptakan kondisi belajar di rumah saja dan dapat mencapai tujuan pembelajaran optimal. Tujuan penelitian ini adalah untuk: 1) mendeskripsikan pembelajaran rumah listrik berbasis STEAM; 2) mengetahui peningkatan keterampilan berpikir kritis peserta didik melalui pembelajaran rumah listrik berbasis STEAM; 3) mengetahui peningkatan hasil belajar peserta didik melalui pembelajaran rumah listrik berbasis STEAM.  Subjek dalam penelitian ini adalah 16  peserta didik kelas VI SD Negeri Gentan 01, Kecamatan Bendosari, Kabupaten Sukoharjo, semester I tahun  pelajaran 2020/2021. Penelitian ini merupakan pengalaman terbaik pembelajaran di era pandemi covid-19. Hasil penelitian ini, yaitu: 1) deskripsi pembelajaran rumah listrik berbasis STEAM yang terbukti efektif untuk meningkatkan minat belajar, motivasi, dan keaktifan peserta didik dalam belajar di rumah; 2)  Peningkatan keterampilan berpikir kritis dari skor rata-rata klasikal sebesar 38,59 meningkat menjadi 77,19 dengan kategori baik; 3) Peningkatan hasil belajar peserta didik dari rata-rata nilai klasikal sebelum diterapkan pembelajaran rumah listrik berbasis STEAM sebesar 69,06, meningkat menjadi 85, sehingga terjadi peningkatan sebesar 15,94.
DOĞRUDAN YABANCI SERMAYE YATIRIMLARI VE İHRACAT İLİŞKİSİ: TÜRKİYE EKONOMİSİ İÇİN ARDL SINIR TESTİ YAKLAŞIMI / Foreign Direct Capital Investments And Export Relationship: ARDL Bound Testing Approach For The Turkish Economy
Authors: İMAMOĞLU İlyas Kays
Published: March 2022

Bu çalışmada Türkiye ekonomisi için 1980-2020 dönemi yıllık verileriyle, doğrudan yabancı yatırım girişleri ile ihracat arasındaki ilişki ARDL Sınır Testi Yaklaşımıyla test edilmiştir. Değişkenler arasındaki ilişkiyi belirleyebilmek için kurulan modele; bağımlı değişken olarak ihracat, bağımsız değişken olarak ise doğrudan yabancı yatırım girişleri kullanılmıştır. Ayrıca kontrol değişkeni olarak reel efektif döviz kuru, dışa açıklık ile Türkiye’nin en çok ihracat yaptığı 20 ülkenin kişi başına GSYH ortalamaları modele dâhil edilmiştir. Bulgulara göre; uzun dönemde doğrudan yabancı yatırımlar, reel efektif döviz kuru, dış dışa açıklık ve en çok ihracat yapılan ülkelerin GSYH’larının, ihracatı pozitif yönde ve istatistiki olarak anlamlı bir şekilde etkilediği görülmektedir. Bu sonuca ek olarak doğrudan yabancı yatırımlardaki %1’lik bir değişmenin Türkiye ihracatında % 0.21’ lik bir değişime neden olduğu görülmektedir. Ayrıca kurulan hata düzeltme modelinde ise bir dönemde ortaya çıkan sapmaların yaklaşık %39.4’ ünün bir sonraki dönemde dengeye geldiği tespit edilmiştir.
PENYULUHAN PENGGUNAAN TANAMAN OBAT KELUARGA (TOGA) UNTUK PENGOBATAN DI DESA LAJUT
Authors: Hadi Lalu Ardian , Meiyani Fiona Erlita , Sunan Minzorus , Rohyani Immy Suci
Published: March 2022

Indonesia merupakan negara dengan banyak jenis dan ragam tanaman yang berkahsiat sebagai obat. Keberlimpahan tanaman obat ini dimanfaatkan oleh masyarakat untuk pembuatan obat tradisonal dalam rangka memenuhi pengobatan sendiri. Tanaman Obat Keluarga (TOGA) adalah tanaman berkhasiat obat yang ditanam di lahan pekarangan rumah  yang dikelola oleh keluarga sebagai upaya mandiri dalam pengobatan. Desa Lajut sendiri masih kurang dalam memanfaatkan  tanaman sebagai pengobatan sehingga dirasa penting untuk melakukan sosialisasi mengenai TOGA. Tujuan dari pengabdian ini yaitu kegiatan pembibitan dan penyuluhan penggunaan TOGA bagi masyarakat Desa Lajut. Hal ini  akan meningkatkan kemampuan masyarakat dalam mengolah tanaman obat menjadi produk yang siap dikonsumsi. Metode yang digunakan yaitu dengan ceramah tentang berbagai jenis tanaman obat dan khasiatnya, cara panen tanaman obat, perlakuan pasca panen tanaman obat, tata cara pembuatan simplisia tanaman obat, serta diskusi mengenai cara mengolah TOGA menjadi olahan yang siap untuk dikonsumsi. Hasil iventarisasi yang dilakukan bersama kadus Kandong dan kadus Tempas diperoleh sebanyak 24  jenis tanaman obat, 8 jenis diantaranya dipaparkan dalam penyuluhan di aula kantor desa Lajut. Evaluasi pelaksanaan kegiatan pengabdian kepada masyarakat di desa Lajut menunjukkan adanya peningkatan pengetahuan masyarakat tentang cara pemanfaatan TOGA untuk alternatif pengobatan mandiri. Presentase kenaikan pengetahuan semula dari 54,8% menjadi 72% yang diperoleh dari hasil perincian nilai pre test dan post test. Karakteristik tingkat pendidikan  peserta pengabdian kepada masyarakat ini paling banyak didominasi oleh SMA (48%), Strata 1 (36%), SMP (8%) dan SD (8%). Pelaksanaan penyuluhan ini dapat meningkatkan pengetahuan masyarakat desa Lajut mengenai pemanfaatan TOGA untuk upaya preventif, upaya promotif, dan upaya kuratif.