bluuebunny/crossref_metadata_2025 huggingface dataset:
Water Quality Microbiological Inspection and Quality Control Technology
Authors: Chi Ran , Sun Chen , Li Siyi
Published: November 2021

People’s lives are strongly linked to the quality of their drinking water. The quality of drinking water can be successfully ensured by testing microorganisms in water quality samples and examining their unqualified variables. Many urban residents’ drinking water contains a variety of microorganisms, which will have a direct impact on the quality of the water, and all microorganisms will offer a health risk. As a result, steps should be taken to eliminate germs. As a result, the focus of this article is on water quality microbiological inspection and quality control technology.
In the Future, Will There Be Creative Cities in China?
Authors: Cai Renjie , Wang Dan
Published: November 2021

The aim of this paper is to establish the notion of the creative city, show its essential characteristics, and critically evaluate and analyse what elements impact creativity and innovation in cities using real case studies and related literature. Finally, in the essay, the topic of whether or not China will have creative cities in the future is asked, and the feasibility of constructing creative cities in China is discussed, prompting a new way of thinking about China’s future creative city plan.
Application of Green Building Design in Residential Buildings
Authors: Zhang Wen
Published: November 2021

In recent years, with the rapid development of the world economy, the environment and resources have been seriously damaged, and the global climate is changing quietly. People began to pay more and more attention to the protection of environment and resources. In the process of building residential buildings, the construction industry also needs to strengthen the application of green building design, so as to achieve the purpose of green environmental protection. The author makes an in-depth research and analysis on the characteristics of green building design, and puts forward the effective strategies for the application of green building design in residential buildings, hoping to help improve the green environmental protection of residential buildings.
Practical Research on the Integration of Curriculum Ideology and Politics into the Teaching Reform of Nursing Specialty
Authors: Li Jinxiu , Chen Zhengying , Chen Shiyun
Published: November 2021

“Curriculum ideology and politics” is a new concept and model of education as well as teaching innovation in colleges and universities. Focusing on the fundamental task of strengthening moral education and cultivating people along with the nursing curriculum, this article analyzes the main problems existing in the “curriculum ideology and politics” in nursing education, takes the nursing course as the starting point, and proposes suggestions for the teaching reform of “curriculum ideology and politics” in nursing education.
Moral Education – The Wind Vane for College Teachers to Carry out Curriculum Ideology and Politics
Authors: Zhang Xiaoli , Zhang Mengqi , Li Meng , Song Mei
Published: November 2021

Moral education is the fundamental task of education. It does not only include the inheritance of the fine traditional thoughts of the Chinese nation, but also the deepening of the new era of education concept with the new development in this changing world. Moral education has been widely implemented in the practical education process of colleges and universities and has achieved some outstanding results, but there are still some areas to be improved. Teachers in colleges and universities are the key to implement the concept of moral education, and classroom teaching is the main channel for the implementation of moral education. Therefore, teachers in colleges and universities need to deeply understand the essence and connotation of moral education, accurately grasp the practical problems existing in moral education, focus on the curriculum construction and the main channel of the classroom, and make every effort to exercise curriculum ideology and politics.
Research on the Innovative Strategy of Blended Teaching in Network Marketing in the Era of Big Data
Authors: Liang Lei , Fan Zhiyong
Published: November 2021

Network Marketing is a practical professional compulsory course. With the advent of big data technology, a hybrid teaching model combining online and offline has emerged. Based on the analysis of the advantages of using a hybrid teaching model in Internet Marketing, this article comprehensively considers a variety of factors and put forward the innovative strategy of blended teaching in Network Marketing in the era of big data. This may provide new paths and methods for enhancing teaching effects, cultivating students’ independent learning, and improving core literacy.
Trend Analysis of the Research on Construction Grammar in CSSCI Journals from 2010 to 2020
Authors: Lun Xinyu
Published: November 2021

This study aims at analyzing the tendency and change in the research on construction grammar from 2010 to 2020. Descriptively, this study includes the publication year, research topic, research direction, research content, and the research methods. Twenty-four CSSCI journals were selected as the research samples using the keyword – “Construction Grammar.” The research topics mainly include Chinese construction research, foreign language construction research, and comparative studies on Chinese and other language constructions. The results showed that there are many Chinese construction research, but the other two research topics still require improvement. Ontology research was the main focus; acquisition research and teaching research are worthy for further exploration. Case studies and theoretical studies were the most concerned contents, whereas studies on language acquisition, pedagogy, and corpus construction were feeble. Qualitative description and theoretical review were the most popular methods, while empirical, quantitative, and diachronic analyses were less frequently used. After analyzing the trends, it has been predicted that the research on construction grammar would continue to heat up in the future, and there would be more research directions and contents along with diversified research methods.
Constructing a Management System for Private Colleges and Universities in China Based on a Comparative Study of Private Colleges and Universities at Home and Abroad
Authors: Ding Chunguang
Published: November 2021

This paper first conducts a comparative study of the management system of private colleges and universities at home and abroad, then analyzes the reference significance of the management system of foreign private colleges and universities for the development of private colleges and universities in China, and finally puts forward corresponding strategies for the construction of a management system for private colleges and universities, so as to effectively promote the rapid development of private colleges and universities in China. At the same time, a smooth-running of private higher education is directly related to national development and the future of the nation. Private colleges and universities shoulder the sacred mission of educating people for the party and the country. Carrying out the party’s national work in the new era is the internal requirement of comprehensively implementing the party’s educational policy, the fundamental task of building morality and cultivating people, the mission of the era of developing schools and strengthening the country, as well as achieving satisfactory education. This helps to improve the socialist education system in China.
Application Effect of Nurse Patient Communication in Oncology Nursing
Authors: Liu Xiaoyun
Published: November 2021

Objective: To explore the clinical significance of strengthening nurse patient communication in oncology department. Methods: The study was carried out in our hospital. Taking 100 patients selected from May 2020 to May 2021 as an example, all patients were cancer patients. When they were treated, they cooperated with nursing, carried out grouping experiments, adopted different nursing methods, and compared and analyzed the recovery of patients under different nursing interventions. Results: There were significant differences in nursing satisfaction and compliance between the experimental group and the control group, expressed as P < 0.05. In contrast, the experimental group had higher satisfaction, better compliance and better effect. Conclusion: Strengthening nurse patient communication in oncology patients is helpful to improve patients’ understanding, improve patients’ bad mood and promote patients’ compliance. It has positive significance and remarkable effect on patients.
Study on Health Management and Service Model of Chifeng Class 3A General Public Hospital
Authors: Yu Rong
Published: November 2021

This study investigates the construction of a health management service mode based on large-scale comprehensive hospitals by analyzing health management service modes at home and abroad, that is, taking the Affiliated Hospital of Chifeng University as an example, establish a health examination hospital, undertake core tasks such as health service operation process, system, monitoring, and system formulation, and take the best medical resources. Attract social medical resources to collaborate and give health service mode of health status monitoring, evaluation, and intervention to health service objects, aided by advanced medical technology. To extend the traditional health management service with the hospital as the protagonist to health management with participation from family and society beyond the hospital, forming a closed-loop, rapid, and efficient health service management system. Thus, through graded quality services, to lessen the difficulties of patients seeing a doctor and to solve the problem of overcrowding and minor ailments in major hospitals.
Discussion on the Application of Warm Yang to Promote Qi Transformation in Acne Mastitis from “Yang Promotes Qi Transformation and Yin Promotes Forming”
Authors: Chen Yupei , Chen Zhenlin , Zhang Pu
Published: November 2021

“Yang promotes Qi transformation and Yin promotes forming” maintains the normal progress of human life activities, which is an important embodiment of human vitality. The dysfunction of “Yang promotes Qi transformation and Yin promotes forming” leads to the coagulation of pathological products such as phlegm and blood stasis in the breast meridian, resulting in the occurrence of acne mastitis. In clinical treatment, we should take “warm Yang to promote Qi transformation” as the treatment principle, and add or subtract according to the specific situation.
Advance in Nutritional Status and Intervention after Spinal Cord Injury
Authors: Zeng Xueqin , Xiang Jie , Dong Lu , Dong Bo , Sun Yindi
Published: November 2021

Spinal cord injury (SCI) is a common disease in spinal surgery. SCI affects the metabolism of patients and changes their lifestyle. Nutritional problems may occur, which may be manifested as insufficient or overnutrition. Nutrition status is related to many complications and final outcome after SCI. In this paper, the nutritional status of patients with SCI and the progress of nutritional intervention were reviewed by comprehensive domestic and foreign literature. Medical staff should routinely screen and evaluate the nutrition of patients after SCI operation, and provide comprehensive nutritional intervention such as diet, exercise and dietary supplement.
An Empirical Case of Chinese Medicine in the Treatment of Idiopathic Edema
Authors: Wang Xiaojuan , Li Xiaohui
Published: November 2021

Idiopathic edema is a common, challenging, and complicated clinical condition with no recognized cause that is easy to prolong and repeat. Professor Li has a lot of expertise treating this condition. This condition is associated with a yang shortage in the spleen and kidneys, as well as a mutual accumulation of water and blood stasis. Zhenwu Decoction and Guizhi Fuling tablet are added to the prescription. Ms. Li’s clinical experience in the treatment of idiopathic edema is being shared with the fellow.
Out of Witchcraft to Zhuyou: Healing by Prayer
Authors: Yuan Ruikang , Li Yajun
Published: November 2021

Zhuyou is one of the methods to treat diseases in ancient China. It is controversial in modern times because of its mysterious form. Based on the observation and analysis of literature records as well as the folk customs of traditional Chinese medicine, this article discusses the methods of treating herpes zoster and nocturnal fretfulness in infants by using Zhuyou, with a purpose to summarize its therapeutic mechanism and principle, while taking its essence to make use of the past to serve the present.
Professor Fengjie He’s Experience in Treating Polycystic Ovary Syndrome of Kidney Asthenia and Liver Depression
Authors: Wang Chuanyu , He Fengjie
Published: November 2021

Polycystic ovary syndrome is a common reproductive endocrine metabolic disease in clinic. Professor Fengjie He has accumulated rich clinical experience in the process of diagnosis and treatment of the disease. He believes that the key to the pathogenesis of the disease is the dysfunction of the reproductive axis of “kidney - Tiangui - Chongren – uterus,” which is based on kidney deficiency and involves the liver and spleen. Clinically, patients with kidney deficiency and liver depression are common. The treatment takes tonifying the kidney and regulating the menstrual cycle as the main method, and the clinical effect is very effective.
Meta-analysis of the Effect of Shenfu Injection on Immune Function in Patients with Sepsis
Authors: He Yuanli , Zhang Jiawen , Shi Yang , Li Meng
Published: November 2021

Objective: To systematically evaluate the effects of Shenfu Injection on immune function of sepsis patients by meta-analysis. Methods: The randomized controlled trials of Shenfu Injection in the treatment of sepsis published from 2000 to February 2021 were searched in CNKI, WanFang database and VIP database. The control group was treated with routine treatment; The experimental group was treated with Shenfu Injection on the basis of routine treatment. The included literature was evaluated by Cochrane bias risk evaluation table, and Shenfu Injection was used to treat patients with sepsis with RevMan 5.3 software. The results of meta-analysis were as reported. Conclusion: However, due to the limitation of the quality and quantity of the included research, multi center, large sample volume and high-quality RCT are still needed to verify the research results.
Effect of Continuous Nursing on Pain and Quality of Life in Patients with Rheumatoid Arthritis
Authors: Fang Fang , Liu Li , Li Pin , Wen Guiyan
Published: November 2021

Objective: To explore the effectiveness of continuous nursing in the treatment of patients with rheumatoid arthritis for relieving pain and improving the quality of life of patients. Methods: A total of 80 patients with rheumatoid arthritis were treated in our department from January to August 2021. All patients were treated with continuous nursing, and their quality of life and pain related content were evaluated before admission examination, and their quality of life and pain after discharge were evaluated. Results: The pain degree of patients before continuous nursing intervention was 3.26 ± 0.12, and the pain degree score after nursing was 1.22 ± 0.23, t = 70.3344, P < 0.05. The difference is obvious and comparable; The scores of emotional function, role physical, social function, physical pain, physiological function, mental health, life vitality and overall health of patients before continuous nursing intervention were 71.33 ± 1.23, 72.12 ± 1.36, 71.56 ± 1.42, 73.25 ± 2.01, 74.36 ± 0.96, 73.12 ± 2.45, 72.98 ± 1.63 and 73.56 ± 1.26 respectively, and the scores of emotional function, role physical, social function, body pain, physiological function, mental health, life vitality and overall health were 91.66 ± 1.03, 93.23 ± 1.36, 92.69 ± 1.06, 93.69 ± 1.47, 92.98 ± 1.69, 95.36 ± 1.23, 94.01 ± 1.66 and 94.06 ± 1.69 respectively, P < 0.05. The differences are comparable. Conclusion: Through continuous nursing intervention, after rheumatoid patients are discharged from hospital, the degree of pain of patients is significantly reduced, and the quality of life is significantly improved. Patients can actively integrate into social life and maintain a good attitude.
Analysis of Core Technology Problems and Countermeasures in the Robot Industry
Authors: Zhang Xiguang
Published: November 2021

Since 2013, China has been the world’s largest market for industrial robots. Despite the gradual maturity of the industrial robot system, the lagging R&D and backward technology level of industrial robots have led to a strong dependence on the import of core components and key technologies, which to a certain extent has restricted the development and improvement of industrial robots. At present, the “neck problem” in the field of industrial robots in China is not only in the reducer, controller, and servo but also in the basic processing equipment, basic technology, and basic materials. In this paper, we propose measures to improve the “neck problem” of industrial robots to promote the high-quality development of industrial robots in China.
Management Method and Intelligent Technology Analysis of Construction Management
Authors: Sun Jingjing
Published: November 2021

The construction industry is a critical lifeline for China’s national economy’s development. The growth of thebuilding business has piqued the interest of a variety of industries. To ensure the quality of construction engineering, it is necessary to improve the technical level of construction engineering management by strengthening construction engineering management through various effective methods, following the development of The Times, and strengthening the introduction of intelligent technology. The author investigates and analyses the importance of incorporating intelligent technology into construction project management, and proposes effective strategies for incorporating intelligent technology into construction project management in the hopes of improving the quality of construction project management.
Analysis on Construction Technology of Reinforced Concrete Tied Arch Bridge
Authors: Wang Zhongyu
Published: November 2021

Bridge construction has received a lot of attention as transportation continues to improve. Reinforced concrete linked arch bridges are a common bridge style in today’s bridge construction. This type of bridge not only has a basic and generous shape, but it is also incredibly easy to construct, resulting in significant material and construction cost savings. This article analyzes the construction technology of a reinforced concrete linked arch bridge in order to achieve good construction and application. It is hoped that this analysis can provide a scientific reference for the guarantee of the construction quality and subsequent application effect of this kind of bridge.
Clinical Manifestations and Maternal and Infant Outcomes of Pregnancy Complicated with Thrombocytopenia
Authors: Hou Limin , Gao Qiuying , Niu Ben , Li Yanchuan
Published: November 2021

Objective: To explore the clinical manifestations as well as maternal and infant outcomes of pregnancy complicated with thrombocytopenia. Methods: A total of 478 pregnant women with thrombocytopenia, treated in Shaanxi Provincial People’s Hospital from July 2019 to June 2021, were selected as the research group, while 200 normal pregnant women, treated during the same period, were selected as the control group to analyze gestational thrombocytopenia (GT), idiopathic thrombocytopenic purpura (ITP), pregnancy-induced hypertension (PIH), adverse maternal and infant outcomes, etc. Results: Among the 478 patients in the research group, the main causes of pregnancy complicated with thrombocytopenia were GT, ITP, and PIH, accounting for 75.51%, 6.49%, and 8.79%, respectively, while other causes accounted for 9.21%. There was no significant difference between the research group and the control group in the amount of intrapartum bleeding, premature delivery, stillbirth, thrombocytopenia, and neonatal asphyxia, but there was significant difference in the mode of delivery (P < 0.05). Conclusion: The traditional indexes of coagulation function are not abnormal with decreased platelets in pregnant women with thrombocytopenia, but the indexes of thromboelasticity are abnormal and can reflect the changes of coagulation function. The cesarean section rate of patients with thrombocytopenia in pregnancy increases with the decrease of platelet count, but the mode of delivery should be determined in consideration of specific conditions.
Effect of Bevacizumab Combined with Neoadjuvant Chemotherapy in Advanced Ovarian Cancer and the Occurrence of Adverse Reactions
Authors: Si Qin
Published: November 2021

Objective: To explore the effect of bevacizumab combined with neoadjuvant chemotherapy in advanced ovarian cancer and the occurrence of adverse reactions. Methods: A total of 80 patients with advanced ovarian cancer, treated in Affiliated People’s Hospital of Inner Mongolia Medical University from June 2019 to December 2020, were randomly divided into two groups. In the chemotherapy group, 40 patients were treated with neoadjuvant chemotherapy, while in the combined group, another 40 patients were treated with bevacizumab combined with neoadjuvant chemotherapy. The therapeutic effects were compared at the end of the treatment cycle. Results: There was no significant difference in the levels of CA125, CEA, and VEGF between the two groups before treatment. However, after the treatment cycle, the levels of CA125, CEA, and VEGF in the combined group were significantly better than those in the chemotherapy group (P < 0.05). At the same time, the incidence of adverse reactions of the chemotherapy group was 67.50%, which was significantly higher than that of the combined group (35.00%; P < 0.05). Conclusion: Bevacizumab combined with neoadjuvant chemotherapy for patients with advanced ovarian cancer has significant curative effect. The combined therapy reduces the levels of tumor markers and inflammatory factors, improves patients’ quality of life, as well as reduces adverse reactions. It has high clinical promotion value.
Research Progress on the Relationship between Vascular Aging and Hypertension
Authors: Si Zeyu , Fan Xiaoxuan
Published: November 2021

Vascular aging refers to the structural and functional changes of the arterial wall with age. Vascular aging plays an important role in elderly diseases, such as hypertension. Therefore, the relationship between vascular aging and hypertension has attracted extensive attention. This article mainly reviews the mechanism of vascular aging and its influence on hypertension, so as to provide new ideas and directions for the research and prevention of hypertension.
Clinical Effect of Auricular Point Sticking in Patients with Lung Cancer Receiving Chemotherapy
Authors: Zhu Xiaorui
Published: November 2021

Objective: To discuss and analyze the clinical effect of auricular point sticking in lung cancer chemotherapy. Methods: Sixty-two patients with lung cancer treated with chemotherapy in Suqian Traditional Chinese Medicine Hospital of Jiangxi Province were selected for case evaluation and analysis. The time span of the research was from June 2020 to June 2021. The patients were divided into two groups: a study group (n = 31) and a control group (n = 31) based on their medical record numbers. All the patients were treated with conventional western medicine before and after chemotherapy to prevent adverse reactions; however, the patients in the study group were also treated with auricular point sticking in addition to the former. The relevant indexes of the two groups were compared. Results: The incidence of adverse reactions was significantly lower in the study group compared to the control group (P < 0.05); the rate of symptomatic relief of the patients in the study group was higher than that of the control group (P < 0.05); the stress response indexes toward chemotherapy of the study group were better than those of the control group (P < 0.05). Conclusion: Auricular point sticking for patients with lung cancer who are receiving chemotherapy can reduce the incidence of adverse reactions, alleviate clinical symptoms, such as chest distress, asthma, and poor appetite, significantly alleviate stress response caused by chemotherapy, as well as promote the treatment effect; thus, it is worthy of promotion.
Semantic Search for Scientific Articles by Language Using Cosine Similarity Algorithm and Weighted Tree Similarity
Authors: Rifai Muhamad Aldi , Anugrah Indra Gita
Published: November 2021

The activity of writing scientific articles by academics at universities is one of the activities that is often carried out, but when writing scientific articles problems arise regarding the difficulty of finding ideas, literature studies, and reference sources that you want to use as references when writing. Sometimes when searching on a search engine, we have trouble finding the right document, because usually, the keywords we are looking for are not in the title section but another part of the structure. Since most search engines only match titles, other structures are usually excluded from matching. So that the search results that we do sometimes don't match what we want. In addition, usually, each scientific article has many language differences in its structure as found in the abstract section. To detect similarities through the structure of scientific articles, an algorithm is used, namely weighted tree similarity, and to detect language using the N-gram algorithm, then the cosine similarity algorithm can be used to check the level of similarity in keyword text with text in scientific articles.
The Implementation of Character Education in Indonesian Language Learning in Class VIII UPT SPF SMPN 53 Makassar
Authors: Akhir Muhammad
Published: November 2021

This study describes the implementation of character education in Indonesian language learning, including planning, implementation, and assessment. This research is descriptive research with a qualitative approach. The subjects of this study were Indonesian language teachers at UPT SPF SMPN 53 Makassar. Data were obtained through interviews, questionnaires, observations, and documentation analysis. The credibility test of the data used in this study is the persistence of observations, and then conclusions are obtained. The results obtained in this study are character education in Indonesian language learning at UPT SPF SMPN 53 Makassar has been implemented both in planning, implementation, and assessment of learning but not all of it has been implemented because it is still in the covid-19 pandemic. At the learning planning stage, the Indonesian language teacher has included character values ​​that will be implemented in learning in the syllabus and lesson plans. The implementation of Indonesian language learning at UPT SPF SMPN 53 Makassar has been quite implemented through online learning via WhatsApp. Assessment of Indonesian language learning includes effective assessment.
Web based Enhanced Interior Gateway Routing Protocol (EIGRP) on cisco router 2811 using cisco's Application Programming Interface (API)
Authors: Sudaryanto Sudaryanto , Kusumaningrum Anggraini , Indrianingsih Yuliani , Prabowo Dadan Rachman
Published: November 2021

Enhanced Interior Gateway Routing Protocol (EIGRP) is a routing protocol that can be used to determine the path of data to be sent. EIGRP can achieve goals and study interconnected networks to obtain useful information to determine the best path. EIGRP is only adopted by Cisco routers or can be called a Cisco Proprietary Protocol, which can only be used on Cisco router devices. Currently, the EIGRP routing configuration uses the command line. For this reason, a Website-based EIGRP system was created and can be accessed remotely (remotely) with the aim of providing freedom of access and not focusing on one device. Website-based EIGRP system was created by utilizing Cisco's API as a liaison between the programming language and Cisco Router 2811 software. Telnet utilization plays a very important role in creating a Website-based EIGRP System where Telnet can provide wider access in management. By visiting the host and port of the router, the EIGRP Website Based System can easily do this. The results of the test in this study indicate that the Website-based EIGRP system is proven to be able to configure, so that administrators can use it for device management of Cisco Router 2811.
Formulation of Empowering Poor Women with Pro-Poor Capacity Improvement Model
Authors: Aisyah Esy Nur
Published: November 2021

There are several reasons that lead to the importance of implementing a gender-oriented poverty alleviation program, one of which is that it can stimulate the emergence of empowerment. So the purpose of this research is to formulate the empowerment of poor women with the Pro-poor Capacity Improvement model in an effort to alleviate poverty in rural areas. The formulation of the model is based on the analysis of potentials, barriers, opportunities, threats, and policies in empowering poor women. Research in Gadingkulon Village, Dau District, Malang Regency was carried out through questionnaires, in-depth interviews, observations, Focus Group Discussions (FGD), and literature studies. The first stage uses quantitative analysis to present the frequency table, and the second stage uses qualitative analysis in gender analysis by Sara Longwee. This research resulted in a model for empowering poor women, which was designed in the Pro-poor Capacity Improvement ((PCIM) model which consisted of several components in the model in order to improve family welfare. These components consisted of the results of an analysis of potential, opportunities, obstacles, intervention in entrepreneurship, and welfare.The formulation of empowerment of poor women in Gadingkulon Village can be implemented in poverty alleviation efforts.
EKSTRAK MINYAK DARI SERAI DAPUR (Cymbopogon Citratus) DENGAN MENGGUNAKAN METODE MASERASI
Authors: Ibrahim Ishak , Evama Yuni , Sylvia Novi
Published: November 2021

Tanaman Serai Dapur (Cymbopogon citratus) adalah tanaman yang  biasanya menghasilkan minyak atsiri yaitu yang termasuk dalam famili pinaceae. Minyak atsiri tanaman ini biasanya dihasilkan dari daun dan batangnya, yang mengandung citral. Citral adalah gabungan dari dua isomeraldehida monoterpene acylic. Senyawa citral ini membentuk turunan-turunan   lain yaitu sitronella, sitronelol, dan geraniol. Pemisahan minyak Atsiri dari daun dan batang menggunakan metode ekstraksi maserasi dengan dua jenis pelarut yang berbeda yaitu, metanol dan n-Hexana. Tujuan penelitian ini adalah untuk mengetahui yield dan densitas tertinggi minyak Atsiri Serai Dapur yang diperoleh berdasarkan pengaruh perbedaan jenis pelarut yang digunakan terhadap proses maserasi serta menganalisa komposisi senyawa kimia dalam minyak atsiri yang dihasilkan oleh serai dapur dengan menggunakan alat GC-MC, dan menganalisa kelarutan minyak atsiri Serai Dapur dalam alkohol. Pada penelitian ini menggunakan variasi berat bahan baku/pelarut = (1:4) gr/ml, yaitu berat bahan baku (150 gr, 200 gr, 250 gr, dan 300 gr)  dan Jenis Pelarut (metanol, dan n-Hexana), kemudian dilakukan ekstraksi secara maserasi (perendaman) yaitu selama 3 hari dan pemisahan dilakukan dengan menggunakan distilasi. Dari hasil penelitian yield minyak Serai Dapur tertinggi diperoleh pada jenis pelarut metanol dengan yield rata-rata sebesar  11,64%, dibandingkan pelarut n-Hexana sebesar 5,08%. Dan densitas minyak Atsiri tertinggi diperoleh pada pada pelarut metanol yaitu, sebesar 0,892 gr/ml, dibandingkan pelarut n-hexana yaitu 0,852 gr/ml, minyak atsiri Serai Dapur yang cepat larut dalam alkohol 80% diperoleh pada pelarut metanol yaitu 1:2 gr/ml, dibandingkan  pelarut n-Hexana yaitu, 1:3 gr/ml. Dari Hasil  Uji komponen  utama  minyak  atsiri  pada  Sereh Dapur dengan GC-MS,  diperoleh  kadar  sitronelal  sebesar  85,05 %, kadar geraniol sebesar 7,16 % dan  kadar  sitronelol  sebesar  5,06 %.
HIDROLISIS LIGNOSELULOSA DAN KARAKTERISASI LIGNIN DARI MATERIAL LIMBAH KELAPA DENGAN METODE HIDROLISIS ASAM SULFAT
Authors: Febriani Cindy Yulia
Published: November 2021

Penelitian ini melakukan hidrolisis lignoselulosa menggunakan asam sulfat dengan limbah kelapa berupa batok dan sabut kelapa untuk memeroleh zat lignin. Rasio padatan:larutan yang digunakan sebesar 3:25 (m/v). Variasi waktu pemanasan 2 hingga 5 jam. Lignin tidak larut asam yang diperoleh diuji karakterisasi menggunakan FT-IR dan SEM. Rata-rata yield lignin tidak larut dan larut asam pada batok kelapa lebih besar daripada sabut kelapa. Gugus metoksil menghilang setelah hidrolisis, gugus guaiasil terdeteksi pada batok kelapa setelah proses hidrolisis, adanya cincin aromatik yang berkaitan dengan lignin pada masing-masing sampel sebelum dan setelah hidrolisis, serta gugus siringil pada sabut kelapa sebelum dan setelah proses hidrolisis.
INTRODUCING THEORY LINKING GENESIS OF HAIR SHAFT BIPOLARITY WITH ARRECTOR PILI MUSCLE PROXIMAL ATTACHMENT
Authors: Embi Abraham A.
Published: November 2021

Previous publications described the presence of bipolarity or (+−) electrical charges in the human hair shaft, this due to an apparent segmental electromagnetic radiation Gap demonstrated by a total absence of precipitated Potassium Ferricyanide crystals. In this manuscript additional data is presented elucidating the genesis of said absence. The in vitro experiments showing a correlation between a segmental absence of longitudinal terminal palisades nervous endings prevalent in the rest of the outer membrane in the hair follicle anatomy. Due to their intrinsic metabolism, nerve cells do emit electromagnetic radiation; their absence not allowing for the positive (+) charge of zero precipitated Potassium Ferricyanide crystals to reach one side of the shaft. In addition it was concluded that there are two types of human hair images. The first by optical microscopy, the second a functional one obtained from electromagnetic radiation precipitating Ferricyanide crystals.
A new harmful thrips species in orange in Antalya Province: Scirtothrips dorsalis Hood (Thysanoptera: Thripidae)
Authors: ATAKAN Ekrem , PEHLİVAN Serkan
Published: November 2021

This study discusses the damage of an invasive insect species chilli thrips, Scirtothrips dorsalis Hood (Thysanoptera: Thripidae) on orange trees cv. Washington in the Finike district of Antalya Province, Turkey in 2021. This harmful thrips species was recorded for the first time in a citrus grove in Turkey. Thrips cause inward curling of fresh leaves on the young shoots and also necrosis, mostly silvery-white. The biology, ecology, and control of this species are briefly given.
Evaluation of quality characteristics of three different colour tomato varieties in three ripening stages
Authors: ULUIŞIK Selman
Published: November 2021

Fruit ripening and softening indicated by firmness determines the texture transportability, and shelf life of tomato products. However, the regulatory mechanism underlying firmness formation in tomato is different in different varieties and overall softening mechanism of tomato fruit is poorly understood. Therefore, in this study, physical, biochemical, and molecular properties of three different tomato varieties; ‘Sarikiz’ (yellow skin colour), ‘Moda’ (orange skin colour) and ‘Red Type Cherry’ (red skin colour) at three developmental stages, mature green (MG), breaker (Br) and full ripe (R) were evaluated. For this aim, colour, texture, cell wall fractionation and pectate lyase (PL) gene expressions were analysed at three different ripening stages. As expected, there was a dramatic difference in colour index due to different skin colours of the varieties. For textural properties, ‘Sarikiz’ showed the softest while ‘Moda’ variety had the firmest pericarp structure. The composition of the cell wall structure at three ripening stages were also resulted with significantly different fractions. The expression of pectate lyase (PL), one of the most important cell wall modification related enzyme was also studied by semi quantitative RT-PCR. Based on biochemical and molecular studies, ‘Sarikiz’ showed higher pectin fraction in water and PL gene expression at Br and R ripening stages. Based on these results, although the tomato fruits used in this study generally show the same softening trend, they show different physiological, biochemical, and molecular changes in different softening periods.
Effects of Trichoderma and PGPR applications on growth and Verticillium wilt of eggplant
Authors: BİLGİNTURAN Melis , HATAT KARACA Gürsel
Published: November 2021

In this study, effects of single and combined applications of biocontrol agents; Trichoderma spp. (T. atroviride, T. virens) and plant growth promoting rhizobacteria (Pseudomonas koreensis, Bacillus subtilis) on growth, wilt disease severity caused by Verticillium dahliae and plant defence-related enzymes (peroxidase, polyphenol oxidase, phenylalanine ammonium lyase and β-1,3 glucanase) of eggplant, were investigated. It was determined that single and combined applications of biological control agents reduced the severity of wilt disease caused by the pathogen, and T. atroviride isolate and its combinations with bacteria were the most effective applications. Biological control agents not only increased plant growth parameters in the experimental groups they were applied, but also the activities of defence-related peroxidase, polyphenol oxidase, phenylalanine ammonium lyase and β-1,3 glucanase enzymes in the plant samples taken from these groups. Inoculations with biocontrol agents especially increased stem diameter, length, fresh and dry weights and root lengths of the eggplants, compared to the pathogen inoculated ones. Although the enzyme activities of the plants changed depending on the period after the inoculations, mostly found to be higher on the plants inoculated with the pathogen and/or biocontrol agents, compared to the non-inoculated control plants.
Non-destructive estimation of chlorophyll content of peanuts grown at different soil texture and salinity levels
Authors: KARACA Cihan , ASLAN Gülçin Ece , POLAT Begüm , BÜYÜKTAŞ Dursun
Published: November 2021

Chlorophyll is a significant biochemical component and can be determined in the laboratory (destructive) and using various chlorophyll content measuring devices (non-destructive). In this study, destructive and non-destructive methods were used to determine chlorophyll content and compared in peanut (Arachis hypogaea cv. NC-7) grown under different soil texture and saline water applications. The experiment was carried out in a complete randomized block design in pots using two soil textures (clay-loam and sandy) and three irrigation water salinity (0.7, 2.1 and 3.3 dS m-1). While the chlorophyll contents (Chl-a , Chl-b, Chl-a+b, Chl-a/b) were determined with the acetone extraction procedure, which is classified as destructive methods under laboratory conditions, the Chlorophyll Content Index (CCI) values were measured with the hand-held chlorophyll meter device (Apogee CCM-200), which is a non-destructive method. While irrigation water salinity decreased all types of chlorophyll contents (Chl-a, Chl-b, Chl-a+b) (mg cm-2), it did not cause a statistical difference in Chl-a/b. Linear and polynomial models were fitted between the different chlorophyll contents and the CCI values under different soil textures and saline water levels. Model performances were slightly better with the polynomial model compared to the linear model in all experimental treatments. Since the difference between model performances is small, it is recommended to use the linear model due to its ease of use. In addition, the total chlorophyll content can be safely estimated under saline conditions by using portable chlorophyll meters.
Rancang Bangun Sistem Ketertelusuran Rantai Pasok Ayam Pedaging Melalui Aplikasi Android Berbasis Blockchain
Authors: Usman Meidhianto , Hermadi Irman , Arkeman Yandra
Published: November 2021

Sistem manajemen rantai pasok di agroindustri sejak tahun 2000-an telah menjadi sistem manajemen rantai pasok yang terpusat. Sistem seperti itu memiliki kelemahan seperti masalah korupsi, keamanan, dan sistem informasi yang tidak tepat, membuat sistem rantai pasokan tidak berjalan sesuai rencana. Blockchain merupakan salah satu hasil teknologi di era 4.0 ini. Teknologi blockchain dapat diartikan sebagai buku besar terdistribusi yang melacak setiap aktivitas dalam rantai blok yang merupakan aktivitas yang telah dilakukan. Penerapan teknologi blockchain dapat memberikan keuntungan bagi semua pelaku rantai pasok, mulai dari produsen kecil, pengolah, distributor hingga konsumen. Teknologi blockchain membantu meningkatkan efisiensi rantai pasokan dengan menyediakan sistem pelacakan untuk semua peristiwa yang terjadi dalam rantai pasokan dan kualitas produk. Tujuan dari penelitian ini adalah untuk merancang sistem ketertelusuran rantai pasok ayam pedaging. Metode dalam penelitian ini menggunakan metode prototyping. Hasil dari penelitian ini adalah aplikasi Android berbasis blockchain untuk sistem ketertelusuran rantai pasok ayam pedaging.
Pelatihan Perencanaan Optimalisasi Sistem Lahan Pertanian Masyarakat Desa Kramat Kabupaten Lamongan
Authors: Rahma Dhana Rio , Lutfi Febrianto Armanda
Published: November 2021

Reservoir is a container or place for storing raw water, which will later be used as a temporary water storage area, then used as a place for water treatment for the continued growth of rice plants. In addition to rice plants, reservoirs are also used to minimize drought disasters in the dry season. The construction of this reservoir will be used by the Kramat village community to improve the economy in two sectors, namely agriculture and village potential, Kramat village itself is one of the villages in Lamongan Regency which has an area of ​​194.80 hectares and is located in Lamongan sub-district which has a population of 2,012 people. Most of their livelihoods are farmers. Seeing such conditions, farmers need facilities to help meet the needs of raw water for their agricultural land which will be planned with the planning method carried out by the construction of the reservoir with various stages such as measuring with 2 methods, either surveying in the field or utilizing digital applications or software using fields area or Google earth, after finding the size, then we can determine the sketch of the image on the reservoir by drawing in AutoCAD software. The area of ​​land used for the construction of the reservoir has an area of ​​1,452.03 m2, which is later estimated to be able to accommodate 8,507,190 L of water. The total volume of excavation work is 8,507.19 m3 with an estimated work period of 23 days. Excavator pc 200 heavy equipment operational cost : Rp. 101.200.000 per 23 days and for Dump truck capacity of 8 m3: Rp. 2,400,000 (2 dump trucks) per day.
Sosialisasi Aplikasi Statistika Pada Evaluasi Hasil Belajar Siswa Berbantuan Microsoft Excel Pada Guru SMPN 1 Gerung
Authors: Sridana Nyoman , Amrullah Amrullah , Hapipi Hapipi , Hamdani Deni , Wulandari Nourma Pramestie
Published: November 2021

This service is based on the competency standard of statistical knowledge and the evaluation of teachers is still low, so socialization is needed to teachers regarding the application of statistics to analyze data on evaluating students’ learning outcomes. Professional teachers should always try to improve their knowledge in the field of teaching matherials and pedagogics. The method used in this service activity is mentoring offline and online (including lectures, question-and-answer, assigntments, and presentations method). This service activity is arranged in four stages, where one stage is carried out online and three stages are carried out online. Offline activities are carried out using lecture and question-and-answer methods, while onine activities are carried out with FGD, question-and-answer, and presentations method. The expected output of this service activity is that the teachers are proficient in using statistical application programs in analyzing valid and significant evaluation data of students’ learning outcomes.
Mycorrhizae Aided Nitrogen Nutrition and Drought Tolerance in Plants
Authors:   Tamil Nadu Agricultural University, Coimbatore-641 003, K S Subramanian , M Praghadeesh ,   Department of Nano Science and Technology, Tamil Nadu Agricultural University, Coimbatore-641 003, N Balakrishnan ,   Department of Nano Science and Technology, Tamil Nadu Agricultural University, Coimbatore-641 003, S K Rajkishore ,   Department of Nano Science and Technology, Tamil Nadu Agricultural University, Coimbatore-641 003, N B Nandakumar ,   Water Technology Centre, Tamil Nadu Agricultural University, Coimbatore-641 003
Published: November 2021

Mycorrhizas are known to improve host plant nutritional status as a consequence of water transport from the soil to the host plant through the external mycelium as a direct effect or improved host plant nutrition primarily, phosphorus as an indirect effect. The direct hyphal water transport is quantified to be meager and a major part of the benefits of mycorrhizal symbiosis is indirect and nutritionally related. In arid and semi-arid regions where drought occurrence is very frequent and soil moisture content is highly restricted, mycorrhizas can assist in exploiting the soil beyond the rhizosphere that helps the host plant to withstand drought stress conditions. The drought tolerance in mycorrhiza-inoculated plants is quite complex and such response is due to a series of processes such as improved nitrogen (N) availability in soils, extensive root surface area and cationic exchange capacity, collective N assimilatory pathways in plant-mycorrhizal system, luxuriant uptake of nutrients besides remobilization of nutrients to support grain growth. These physiological, biochemical, nutritional and morphological changes in the mycorrhizas associated host plants have contributed to the ability of the host plants to survive under limited water environments. Despite mycorrhiza-assisted and N nutritionally enabled host plant drought tolerance is evident, more research is required to gain insights into the mechanisms involved. This review highlights the role of mycorrhizas on N dynamics in the rhizosphere and enhanced host plant N nutrition that collectively contributes to the sustained crop productivity under drought stress conditions.
Forecasting Futures Trading Volume for Cotton using Vector Auto Regression and ARIMA Model
Authors:   Department of Physical Sciences & Information Technology,Agricultural Engineering College&Research Institute, TamilNadu Agricultural University, Coimbatore-641003, M Mohanapriya , Ganapati Patil Santosh ,   Department of Physical Sciences & Information Technology,Agricultural Engineering College&Research Institute, TamilNadu Agricultural University, Coimbatore-641003
Published: November 2021

This study involves comparing the forecasting performance of the ARIMA model and Vector Auto Regression model. Monthly data of open price, close price, mean cash price, open interests, spot price, and trading volume of cotton futures are used for analysis. Trading volume is taken as a dependent variable. Data was checked for stationarity using Augumented Dickey-Fuller test based on the p-value. Trading volume was stationary at level and all other variables were stationary at first difference. The optimal ARIMA model was selected based on AutoCorrelation Function plot, Partial Auto Correlation Function plot, and lower Akaike Information Criteria , Bayesian Information Criteria values. The optimal model was found to be ARIMA (2, 0, 0). The optimal lag for VAR model was selected based on AIC and BIC. The forecast is obtained based on the coefficients of the model. The forecasted values were compared using RMSE, MAPE, MAE and Theil U Statistic. Based on the results, ARIMA is better at forecasting the futures trading volume of cotton than VAR.