Existing Problems and Solutions in Popularization of Livestock Raising Technology

2021 ◽  
Keyword(s):  
Existing Problems ◽  
Problems And Solutions ◽  
Livestock Raising

Application of Virtual Reality Technology in Teaching

2013 ◽  
Vol 475-476 ◽  
pp. 1230-1234
Author(s):  
Guo Qing Huang ◽  
Tong Hua Yang ◽  
Sheng Xu
Keyword(s):  
Virtual Reality ◽  
Direct Interaction ◽  
Application Process ◽  
Input Devices ◽  
Existing Problems ◽  
Simulated Environment ◽  
Technology In Teaching ◽  
Comprehensive Information ◽  
Visual Reality ◽  
Problems And Solutions

Virtual reality (VR) is a computer-simulated environment that can simulate physical presence in places in the real world or imagined worlds. It is new comprehensive information technology which enables users to "access" to the computer-simulated environment through the use of standard input devices and realize the direct interaction between users and the simulated environment. With a case study by using the theory of visual reality technology, this thesis analysises the application types and application methods of visual reality technology as well as the existing problems and solutions during the application process of visual reality technology.

Problems and solutions occurred for using doping substances

2021 ◽  
Vol 66 (05) ◽  
pp. 213-216
Author(s):  
Nəzrin Elmar qızı Şahbazlı ◽  
Keyword(s):  
Role Models ◽  
Addiction Treatment ◽  
Adolescent And Young Adult ◽  
Professional Athletes ◽  
Substance Abusing ◽  
Sporting Events ◽  
Existing Problems ◽  
Past Half Century ◽  
Problems And Solutions ◽  
World Anti Doping Agency

Doping is now a global problem that follows international sporting events worldwide. International sports federations, led by the International Olympic Committee and World Anti-Doping Agency have for the past half century attempted to stop the spread of this problem, with little effect. It was expected that, with educational programs, testing, and supportive medical treatment, this substance-abusing behavior would decrease. Unfortunately, this has not been the case. In fact, new, more powerful and undetectable doping techniques and substances are now abused by professional athletes, while sophisticated networks of distribution have developed. Professional athletes are often the role models of adolescent and young adult populations, who often mimic their behaviors, including the abuse of drugs. This review of doping within international sports is to inform the international psychiatric community and addiction treatment professionals of the historical basis of doping in sport and its spread to vulnerable athletic and non-athletic populations. Keywords: doping, harmful aspects, existing problems, control of doping, ethics of sports

scholarly journals The Road to Sustainable Development: Existing Problems and Solutions

2021 ◽  
Vol 7 (09) ◽  
pp. 91-95
Author(s):  
Kaustubh Jain
Keyword(s):  
Economic Growth ◽  
Developing Countries ◽  
Biodiversity Loss ◽  
Indigenous Communities ◽  
The Road ◽  
Existing Problems ◽  
Problems And Solutions ◽  
Long Time ◽  
The Impact

The debate about developing countries having to choose between economic growth and biodiversity protection has been going on for a long time. This paper sought to add to existing literature written on that topic by exploring the relationship between economic growth and biodiversity loss. It argued that in the long term, developing countries need to protect biodiversity as a prerequisite for economic growth to occur and that the severe impact of biodiversity loss on vulnerable indigenous communities is a reason enough to make the protection of biodiversity a priority. The researcher first identified the primary reasons for why biodiversity occurs, then advocated for the prevention of biodiversity by exploring two impacts of biodiversity loss: the impact on indigenous communities and the impact on economic growth. The paper then briefly also explained the policies that both governments, as well as nongovernment actors, can implement in order to tackle biodiversity loss and protect our environment.

Feature Extraction

2018 ◽  
pp. 59-66
Keyword(s):  
Feature Extraction ◽  
Dimensional Space ◽  
Large Datasets ◽  
High Dimensional ◽  
Basic Definition ◽  
High Dimensional Space ◽  
Existing Problems ◽  
Problems And Solutions ◽  
Definition Of ◽  
Selection Of

This chapter is an illustration of feature extraction for working with large datasets. The basic definition of feature extraction, selection of effective features, and the existing problems and solutions are provided. How feature extraction maps the high dimensional space to smaller space is explained.

scholarly journals Understanding the Reaction Chemistry during Charging in Aprotic Lithium–Oxygen Batteries: Existing Problems and Solutions

2019 ◽  
Vol 31 (15) ◽  
pp. 1804587 ◽  
Author(s):  
Chaozhu Shu ◽  
Jiazhao Wang ◽  
Jianping Long ◽  
Hua‐Kun Liu ◽  
Shi‐Xue Dou
Keyword(s):  
Existing Problems ◽  
Problems And Solutions ◽  
Lithium Oxygen Batteries

scholarly journals Research on problems and solutions in construction quality supervision of construction projects

2018 ◽  
Author(s):  
Lijuan Chang ◽  
Yaning Wang ◽  
Guanhai Feng ◽  
Liqiang Wang
Keyword(s):  
Construction Projects ◽  
Rapid Development ◽  
Construction Quality ◽  
Management Level ◽  
Construction Enterprises ◽  
Existing Problems ◽  
Whole Process ◽  
Supervision And Management ◽  
Problems And Solutions ◽  
Project Construction

With the rapid development of economic development in China, the urban construction is gradually deepening. The scale and scope of the construction project are getting larger and larger, and the engineering management is faced with many challenges. At present, many construction enterprises have some problems in the management of construction projects. In order to improve the quality management level, the whole process of supervision and management must be done. Take effective measures to solve the problems existing in the construction and ensure the smooth completion of the whole project construction. This paper analyzes the existing problems of construction quality supervision and management, and puts forward some concrete measures. It is hoped that the level of industry supervision and management can be improved to ensure the realization of the quality objectives of the project[1].

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