scholarly journals STUDY ON PRECISE FEEDING CONTROL OF DAIRY COWS BASED ON WIRELESS COMMUNICATION TECHNOLOGY AND DAIRY COW INFORMATION MANAGEMENT TECHNOLOGY

2021 ◽  
pp. 173-182
Author(s):  
Bin Li ◽  
Mingjun Ma ◽  
Chaoju Yang
Keyword(s):  
Wireless Communication ◽  
Dairy Cows ◽  
Information Management ◽  
Communication Technology ◽  
Dairy Farms ◽  
Feeding Mode ◽  
Management Technology ◽  
Feeding Methods ◽  
Feeding Control

In order to improve the quality of modern dairy industry, it is an inevitable trend to implement intensive control feeding of dairy cows, which is also the development direction in the future. Different feeding methods have different important effects on the health of dairy cows. For example, calves grow and develop rapidly during lactation, change their physiological structure quickly, have strong plasticity, poor inversion and imperfect digestive function. In the production of dairy farms, the scientific feeding mode of calves indirectly affects the overall benefits of dairy farms. Therefore, aiming at the above problems, this paper studies how to accurately control the quality of dairy cows. A cow precise feeding control system based on wireless communication technology and cow information management technology is studied, which solves the problems of wireless information transmission, automatic and accurate cow identification and dual-mode operation of feeder, and ensures the accurate supply of cow concentrate.

scholarly journals Research of the Channel Estimation in Wireless Communication Systems

2019 ◽  
Vol 25 ◽  
pp. 01002 ◽  
Author(s):  
Lili Zhao ◽  
Peng Zhang ◽  
Qicai Dong ◽  
Xiangyang Huang ◽  
Jianhua Zhao ◽  
...  
Keyword(s):  
Wireless Communication ◽  
Channel Estimation ◽  
Communication Technology ◽  
Communication Systems ◽  
Communication Channel ◽  
Data Transfer ◽  
Estimation Methods ◽  
Wireless Communication Systems ◽  
Data Transfer Rate

Wireless communication technology has been developed rapidly after entering the 21st century. Data transfer rate increased significantly as well as the bandwidth became wider and wider from 2G to 4G in wireless communication systems. Channel estimation is an import part of any communication systems; its accuracy determines the quality of the whole communication. Channel estimation methods of typical wireless communication systems such as UWB, 2G and 3G have been researched.

Research of Intelligent Mobile Inspection System Based IT

2014 ◽  
Vol 981 ◽  
pp. 235-239
Author(s):  
Han Xi Li ◽  
Yan Ping Wang ◽  
Zhen Xun Jin ◽  
Jie Qian
Keyword(s):  
Wireless Communication ◽  
Communication Technology ◽  
Inspection System ◽  
Rfid Technology ◽  
Computing Technology ◽  
Function Modules ◽  
Inspection Work ◽  
Inspection Service ◽  
And Function

With the development of wireless communication technology, mobile computing technology that all walks of life increasingly improve intelligence, the computer information technology are more and more been used in various fields. For Hangzhou cigarette factory, this paper is based on RFID technology, designs the wireless inspection service platform, and the system function is carried on the thorough analysis, so do the basis of dividing the corresponding subsystem and function modules, thus for the reasonable development, finally completing the design and planning of the whole system. Through wireless communication with the server for data interaction, it reduces the regional space and the limitation on the inspection work, improves the efficiency of the inspection work, and to ensure the quality of work.

Prevalence and Characteristics of Strains of Escherichia coli Isolated from Milk and Feces of Cows on Dairy Farms in Trinidad

1997 ◽  
Vol 60 (10) ◽  
pp. 1174-1181 ◽  
Author(s):  
A. A. ADESIYUN ◽  
L. A. WEBB ◽  
H. ROMAIN ◽  
J. S. KAMINJOLO
Keyword(s):  
Escherichia Coli ◽  
Dairy Cows ◽  
Dairy Farms ◽  
Microbial Quality ◽  
E Coli ◽  
Milk Samples ◽  
Bulk Milk ◽  
Quality Of Water ◽  
The Difference

The prevalence, counts, and characteristics of Escherichia coli isolated from bulk milk, composite milk, and feces of dairy cows in eight milking centers were determined. The microbial quality of water used during milking was also investigated. Of a total of 175 bulk milk samples studied, 83 (47.4%) contained E. coli compared to only 14 (4.9%) of 287 composite milk samples and the difference was statistically significant (P ≤ 0.001; χ2). The ranges in mean counts of E. coli per milliliter of bulk milk and composite milk were 8.4 × 103 to 2.0 × 105 and 2.1 × 101 to 2.0 × 102, respectively. The prevalences and mean counts of E. coli and mean pH values for bulk milk from farms with and without subclinically mastitic cows were not significantly different (P ≥ 0.05; χ2). A total of 204 (65.2%) of 313 fecal samples of dairy cows were positive for E. coli. Of the samples of water used during milking collected from 171 dairy farms, 80 (46.8%) were free of coliforms while 59 (34.5%), 12 (7.0%), and 8 (4.7%) had ranges of coliform counts per 100 ml of 1 to 50, 51 to 100, and over 250, respectively. Twenty-six (27.7%) and 17 (18.5%) of 94 strains of E. coli isolated from bulk milk were enteropathogenic E. coli (EPEC) and verocytotoxigenic E. coli (VTEC) strains, respectively. Compared with 204 fecal strains of E. coli, 16 (7.8%) and 68 (35.6%) were EPEC and VTEC strains, respectively, and the differences were statistically significant (P ≤ 0.01; χ2). Similarly, the difference in prevalence of resistance to one or more of nine antimicrobial agents between bulk milk isolates (69.6%) and fecal isolates (25.9%) was statistically significant (P ≤ 0.001; χ2), and resistance to ampicillin was the most prevalent type of resistance for strains of E. coli from bulk milk isolates. It was concluded that the relatively high counts of toxigenic E. coli in bulk milk originating from dairy farms in Trinidad could pose a health risk to consumers. The poor microbial quality of water used on farms may be an important source of contamination of milk.

Discussion on the Application of Ultra Wide Band Wireless Communication Technology in the Coal Mine

2014 ◽  
Vol 1079-1080 ◽  
pp. 702-706
Author(s):  
Hong Wei Ding ◽  
Yong Bao Zhao
Keyword(s):  
Information System ◽  
Wireless Communication ◽  
Information Management ◽  
Communication Technology ◽  
Coal Mine ◽  
Large Scale ◽  
Wide Band ◽  
Ultra Wide Band ◽  
Management Level ◽  
Mode Function

Coal mine underground information management is a large-scale and complicated management process. The applications of modern management means of professional, industrialization, mechanization and informationization have provided sufficient basis of science and technology to the horizontal underground information management level. This paper has introduced the BS/model system to change the present situation of the existing enterprise staff information management which is not perfect. In this paper, the background and the significance in the coal mine management in ultra wide band wireless communication technology based on information management, put forward the purpose and the main content of the mode, function framework with underground staff information management information system and each module, finally the relevant discussion information system application has been made.

scholarly journals Influence of the Housing System and the Season on Some Parameters Indicative of the Welfare of Dairy Cows in Eastern Algeria

2021 ◽  
Vol 78 (1) ◽  
pp. 80
Author(s):  
Imene DJAALAB ◽  
Hadria MANSOUR-DJAALAB ◽  
Foulla RIACHI ◽  
Abdel Fattah BEGHRICHE ◽  
Samia HAFFAF ◽  
...  
Keyword(s):  
Dairy Cows ◽  
Milk Production ◽  
Body Condition ◽  
Dairy Farms ◽  
Well Being ◽  
The Other ◽  
Housing System ◽  
Housing Systems ◽  
Eastern Algeria

The purpose of this study is to evaluate the effect of housing systems (free vs. tie-stall) and season (winter vs. spring) on the welfare of dairy cows through indices of cleanliness, leg health (straightness, hocks and knees), lameness score, body condition and milk production. This is to test the hypothesis that dairy cows in spring and free-stalls have a better quality of well-being than those kept in tie stalls in winter. For that, 299 dairy cows of the Holstein and Montbeliard breeds were selected from dairy farms in 6 communes of the Constantine governorate in eastern Algeria. The results showed that tie-stalled farms in winter were characterized by a lack of hygiene (P <0.001), with a stall cleanliness score of 7.62 and a frequency of 32.60% of dirty to very dirty cows. In the spring, the incidence of severe lameness does not exceed 9% in farms with tie stalls and more than 41% in mild lameness in housing with free stalls (P <0.001). Cows in tie stalls show a deviation of legs of 17° to 24° (57.97%). On the other hand, more than half of cows in free stalls show integumentary lesions (alopecia and swelling) of the carpal (60.25%) and tarsal joints (54.22%) (P <0.001). The percentage of fairly lean cows (score 2-2.5), housed in tie stalls, was significantly higher (18 to 44%) with a significantly low milk production (P <0.001). These results reflect a lack of comfort in tie-stall farms during winter which has an impact on dairy performance.

scholarly journals A proposed structural approach to improve cow-claw health on Dutch dairy farms

2021 ◽  
pp. 1-8
Author(s):  
Menno Holzhauer ◽  
Ryan J. van Egmond
Keyword(s):  
Dairy Cows ◽  
Dairy Farms ◽  
Communication Style ◽  
Dairy Farmers ◽  
Dairy Farmer ◽  
Health Advice ◽  
Good Advice ◽  
Health Situation ◽  
Insight Into

Abstract Despite extensive research leading to an improved understanding of the risk factors and pathogenesis of infectious and non-infectious disorders, claw health has not structurally improved in recent decades. Several studies have shown that claw disorders harm milk production, fertility and longevity of the dairy cows and job satisfaction of the farmer. This is enough reason to structurally improve claw health on dairy farms. The focus should be on a rapid curative intervention when lameness occurs and above all the prevention of claw problems. Most claw disorder diagnoses are nowadays made during regular claw trimming by the professional trimmer or the dairy farmer. Registration of the detected disorders during claw trimming is not always done consistently, so the estimated prevalence (number of cows with a claw disorder) is in most cases an underestimation of the real prevalence. The quality of these records often makes it difficult for consultants to formulate appropriate claw health advice. To be able to give good advice on claw health, insight into the prevalence of the various hoof disorders on a farm is a key condition. However, good quality advice alone is not a guarantee for an improved claw health situation on a farm. Research has shown that in addition to high quality substantiated advice, the communication style between the consultant and the dairy farmer is essential for the interpretation and motivation of the dairy farmer to implement the advice. In this paper a 7-point plan is presented as a guidance for herd advisors who want to support dairy farmers to improve claw health.

Manajemen Stratejik Pemanfaatan Teknologi Informasi dan Komunikasi untuk Peningkatan Mutu Pembelajaran SMK Ciledug Al Musaddadiyah dan SMKN 1 Garut

2020 ◽  
Vol 3 (2) ◽  
pp. 109-119
Author(s):  
Partono Partono
Keyword(s):  
High School ◽  
Strategic Management ◽  
Information And Communication Technology ◽  
Communication Technology ◽  
General Description ◽  
Vocational High School ◽  
Information And Communication ◽  
School Learning

So far, in implementing school strategies, they tend not to utilize Information and Communication Technology (ICT), despite the availability of ICT resources available. Stages of strategic management are needed to generate the vision, mission, objectives, policy, program, budget, and procedures as well as control and evaluation process as an effort to utilize ICT to improve school quality. Based on the interpretation and the results of the study, it is concluded that schools have organized stages in strategic management that enable schools to have a quality profile. The impact of effective utilization of ICTs for schools is the achievement of effective school management, as per the National Education Standards, which is characterized by effective planning, implementation, control, and evaluation of school ICTs.The purpose of this study is to get a general description, describe, and reveal the Strategic Management of Information and Communication Technology Utilization to Improve the Quality of School Learning in Ciledug Al Musaddadiyah Vocational High School and Garut 1 Vocational High School, both on environmental analysis, strategic formulation, implementation and strategic evaluation. The research method used in this research is the case study method, because the problems studied occur in the place and situation of Ciledug Al Musaddadiyah Vocational School and Vocational High School 1 Garut. The use of case study models in this study is based on the consideration that to provide an overview of the strategic management activities of the use of ICTs carried out at vocational high schools with the ultimate goal of being able to improve the quality of school learning. Based on observations in the field of SMK 1 Garut and SMK Al Musaddadiyah Ciledug Garut is one of the public schools and private schools that have these advantages.

Analysis of Reading, Reference and Information Management on the Quality of Scientific Writing

2018 ◽  
Vol 2 (1) ◽  
pp. 63-69
Author(s):  
Muhammad Zarlis ◽  
Sherly Astuti ◽  
Muhammad Salamuddin
Keyword(s):  
Information Management ◽  
Scientific Writing ◽  
The Internet ◽  
Reference List ◽  
Management Skill ◽  
Library Search ◽  
Important Thing ◽  
Reading Material ◽  
Quality Of Research

In education, for educational instruments scientific writing is a very important thing. It requires an information management skill, information management is a library search, which can be done through a computer and guided by the internet. It can also be through the quality of reading used as a reference for scientific writing. In addition, in producing a paper also must know the management of writing, not only required to pay attention to the rules of standard language, but also must be able to convey ideas and ideas well and meet scientific criteria, such as making a quote or reference list used. This paper was written with the aim of improving the quality of research through reading material, making notes and avoiding plagiarism, references using the Harvard system for journals, books, and articles. Management of citing articles either CD or internet, writing, editing, storing references electronically, writing bibliography, and quotations.

Current Requirements of the Society to the Professional Training of Specialists in Information Technology Industry in Japan

2014 ◽  
Vol 4 (2) ◽  
pp. 84-89
Author(s):  
Inna Pododimenko
Keyword(s):  
Higher Education ◽  
Labour Market ◽  
Communication Technology ◽  
Information Technologies ◽  
Professional Training ◽  
Professional Competence ◽  
Information Communication Technology ◽  
Information Communication ◽  
Quality Of Higher Education

Abstract The problem of professional training of skilled human personnel in the industry of information communication technology, the urgency of which is recognized at the state level of Ukraine and the world, has been considered. It has been traced that constantly growing requirements of the labour market, swift scientific progress require the use of innovative approaches to the training of future ІТ specialists with the aim to increase their professional level. The content of standards of professional training and development of information technologies specialists in foreign countries, particularly in Japan, has been analyzed and generalized. On the basis of analysis of educational and professional standards of Japan, basic requirements to the engineer in industry of information communication technology in the conditions of competitive environment at the labour market have been comprehensively characterized. The competencies that graduate students of educational qualification level of bachelor in the conditions of new state policy concerning upgrading the quality of higher education have been considered. The constituents of professional competence in the structure of an engineer-programmer’s personality, necessary on different levels of professional improvement of a specialist for the development of community of highly skilled ІТ specialists, have been summarized. Positive features of foreign experience and the possibility of their implementation into the native educational space have been distinguished. Directions for modernization and upgrading of the quality of higher education in Ukraine and the prospects for further scientific research concerning the practice of specialists in information technologies training have been suggested

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