scholarly journals Cigarettes and Its Effects on Health

2020 ◽  
Vol 2 (1) ◽  
pp. 44-52
Author(s):  
Ridwan Balatif
Keyword(s):  
Search Engine ◽  
Search Engines ◽  
Young Age ◽  
The Body ◽  
Google Scholar ◽  
Toxic Substances ◽  
Sources Of Information ◽  
Literature Searching ◽  
Quitting Smoking ◽  
The Government

Background: One of the biggest challenges in the world of health is the problem of smoking. In 2018, there was an increase in smokers at the age of 10-18 years by 9.1% compared to 2013, which was 7.2%. It is feared that the increasing number of smokers at a young age will increase the number of non-communicable diseases (NCD) at a young age. Methods: Writing this article uses the method of literature searching from various sources of information including e-books, websites and search engines. The e-books used contain cigarette information and its effects on health, the websites used are the website of the government and WHO to search for prevalence data and other information, and the search engines used are Google Scholar and Pubmed to search information on cigarette content research and its effects on health. Discussion: The content of cigarettes can cause various side effects in almost all organs of the body. Various studies have found that smoking is a risk factor for NCD. Conclusion: Cessation of smoking can save sufferers and also save people around smokers. When a smoker starts quitting smoking, the body will undergo the process of cleaning up toxic substances of cigarettes that have entered the body. Keywords: cigarette, literature searching, NCD     Latar Belakang: Salah satu tantangan terbesar dalam dunia kesehatan ialah masalah rokok. Pada tahun 2018, terjadi peningkatan perokok pada usia 10-18 tahun sebesar 9,1% dibandingkan pada tahun 2013 sebesar 7,2%. Peningkatan jumlah perokok di usia muda ini dikhawatirkan akan meningkatkan jumlah Penyakit Tidak Menular (PTM) di usia muda. Metode: Penulisan artikel ini menggunakan metode pencarian literatur dari berbagai sumber informasi berupa e-book, website dan search engine. E-book yang dipakai memuat informasi rokok dan pengaruhnya kekesehatan, website yang dipakai adalah website pemerintah dan WHO untuk pencarian data prevalensi dan informasi lainnya, dan search engine yang dipakai adalah Google Scholar dan Pubmed untuk pencarian informasi penelitian kandungan rokok dan pengaruhnya kepada kesehatan. Pembahasan: Dari hasil pencarian, kandungan pada rokok dapat menimbulkan berbagai efek samping hampir di seluruh organ tubuh. Berbagai penelitian mendapatkan bahwa kebiasaan merokok merupakan faktor risiko terjadinya PTM. Kesimpulan: Penghentian kebiasaan merokok ini dapat menyelamatkan penderitanya dan juga menyelamatkan orang di sekitar perokok. Ketika seorang perokok mulai berhenti untuk merokok, maka tubuh akan melakukan proses pembersihan dari zat racun pada rokok yang sudah masuk ke dalam tubuh. Kata kunci: rokok, PTM, pencarian literatur

scholarly journals Ranking by Relevance and Citation Counts, a Comparative Study: Google Scholar, Microsoft Academic, WoS and Scopus

2019 ◽  
Vol 11 (9) ◽  
pp. 202 ◽  
Author(s):  
Rovira ◽  
Codina ◽  
Guerrero-Solé ◽  
Lopezosa
Keyword(s):  
Search Engine ◽  
Search Engines ◽  
Web Of Science ◽  
Growth Potential ◽  
Google Scholar ◽  
Unexpected Finding ◽  
Ranking Algorithms ◽  
Microsoft Academic ◽  
Citation Counts ◽  
The Impact

Search engine optimization (SEO) constitutes the set of methods designed to increase the visibility of, and the number of visits to, a web page by means of its ranking on the search engine results pages. Recently, SEO has also been applied to academic databases and search engines, in a trend that is in constant growth. This new approach, known as academic SEO (ASEO), has generated a field of study with considerable future growth potential due to the impact of open science. The study reported here forms part of this new field of analysis. The ranking of results is a key aspect in any information system since it determines the way in which these results are presented to the user. The aim of this study is to analyze and compare the relevance ranking algorithms employed by various academic platforms to identify the importance of citations received in their algorithms. Specifically, we analyze two search engines and two bibliographic databases: Google Scholar and Microsoft Academic, on the one hand, and Web of Science and Scopus, on the other. A reverse engineering methodology is employed based on the statistical analysis of Spearman’s correlation coefficients. The results indicate that the ranking algorithms used by Google Scholar and Microsoft are the two that are most heavily influenced by citations received. Indeed, citation counts are clearly the main SEO factor in these academic search engines. An unexpected finding is that, at certain points in time, Web of Science (WoS) used citations received as a key ranking factor, despite the fact that WoS support documents claim this factor does not intervene.

scholarly journals Language Bias in the Google Scholar Ranking Algorithm

2021 ◽  
Vol 13 (2) ◽  
pp. 31
Author(s):  
Cristòfol Rovira ◽  
Lluís Codina ◽  
Carlos Lopezosa
Keyword(s):  
Search Engine ◽  
Search Engines ◽  
Google Scholar ◽  
Ranking Algorithm ◽  
Relevance Ranking ◽  
Language Bias ◽  
Engineering Research ◽  
Search Engine Optimization ◽  
Conference Papers ◽  
Academic Search

The visibility of academic articles or conference papers depends on their being easily found in academic search engines, above all in Google Scholar. To enhance this visibility, search engine optimization (SEO) has been applied in recent years to academic search engines in order to optimize documents and, thereby, ensure they are better ranked in search pages (i.e., academic search engine optimization or ASEO). To achieve this degree of optimization, we first need to further our understanding of Google Scholar’s relevance ranking algorithm, so that, based on this knowledge, we can highlight or improve those characteristics that academic documents already present and which are taken into account by the algorithm. This study seeks to advance our knowledge in this line of research by determining whether the language in which a document is published is a positioning factor in the Google Scholar relevance ranking algorithm. Here, we employ a reverse engineering research methodology based on a statistical analysis that uses Spearman’s correlation coefficient. The results obtained point to a bias in multilingual searches conducted in Google Scholar with documents published in languages other than in English being systematically relegated to positions that make them virtually invisible. This finding has important repercussions, both for conducting searches and for optimizing positioning in Google Scholar, being especially critical for articles on subjects that are expressed in the same way in English and other languages, the case, for example, of trademarks, chemical compounds, industrial products, acronyms, drugs, diseases, etc.

Evolution of the Search Engine in Developed and Emerging Markets

2014 ◽  
Vol 5 (1) ◽  
pp. 30-46 ◽  
Author(s):  
Leslie S. Hiraoka
Keyword(s):  
Search Engine ◽  
Search Engines ◽  
Marketing Channel ◽  
The United States ◽  
Emerging Countries ◽  
High Tech ◽  
Dynamic Information ◽  
Considerable Difficulty ◽  
The Government ◽  
Internet Censorship

The search engine has evolved into a dynamic, information and marketing channel in both developed and emerging countries because of its ability to provide relevant and useful information to the searcher. However, due to language, cultural, and government-imposed barriers, major U.S. search engines, compared to their counterparts in multinational manufacturing, encountered considerable difficulty in competing for Asian markets against indigenous firms that provided censored links to websites approved by the government. This has become critical for these high-tech firms that need to expand abroad because their markets are maturing at home. The dispute on Internet censorship between the United States and China has reached the highest diplomatic offices in both countries and this could lead to bilateral negotiations whereby U.S. search engines are permitted to establish unfettered commercial operations in China.

ANALISIS YURIDIS NORMATIF PUTUSAN PERKARA MAHKAMAH AGUNG KONSTITUSI RI No. 004/PUU-II/2004

2013 ◽  
Vol 7 (1) ◽  
pp. 7
Author(s):  
Doni Budiono
Keyword(s):  
The Body ◽  
Supreme Courts ◽  
Military Justice ◽  
State Administration ◽  
The Supreme Court ◽  
Directorate General ◽  
The Government ◽  
Government Rules ◽  
The Right ◽  
Tax Court

The  authority  of justice in Indonesia  is executed by  the Supreme Courts and  the  justice  boards/body under the Supreme Courts, including  the general  justice, religious affairs justice, military justice,  state administration  justice,  and  the Constitution Court. According to  certainty in  the Act of  Tax Court, Article1, clause  (5),  tax  dispute   refers to the legal dispute arising in the  taxation  affairs between the  tax payer or the  body  responsible for the  tax with   the government   executives  ( Directorate General of Tax) as the consequence of   the issue of  the decree for the  appeal  to the Tax  Court in accordance with the  tax Act, including the  charge  against the  execution of collection   in accordance with the  Act of Tax Collection by force. The  formation of Tax Court is  designed by  the Executives, in this case, the  Department of Finance, specifically  the Directorate   General  of Tax  which has the right to issue  law  more technical about  tax accord to Article 14,  letter A,  President Decree  no. 44  year 1974,  concerning the  basic  organization of the Department.  Based on  it,  it  is clear that  in addition to execute the government  rules and policy,  this body  has to execute judicial   rules and policy. This is against the  principles of  Judicative  Power/Authority in Indonesia,  which   clearly states that this body  should be under the Supreme Court.   Therefore. It is suggested that   the Act  No UU no.14 Year 2012 concerning  Tax Court   be revised  in accordance with the system of  Power Division  of Justice  as  stated in 45 Constitutions.

Immunological mechanisms of chronic liver lesions under the influence of chemicals

2020 ◽  
pp. 536-537
Author(s):  
G. S. Agzamova ◽  
M. M. Abdullaeva
Keyword(s):  
The Body ◽  
Chronic Liver ◽  
Toxic Substances ◽  
Liver Lesions ◽  
Industrial Chemicals ◽  
Toxic Agent ◽  
Chronic Poisoning ◽  
Immunological Mechanisms ◽  
T System

The immunological profile of chronic liver lesions depending on the toxic agent was studied. It was revealed that chronic poisoning by industrial toxic substances causes changes in the functional state of the T-system of immunity, long-term contact with industrial chemicals leads to increased sensitization to autoantigens of the body.

A Comprehensive Review on Nanotechnology-Based Innovations in Topical Drug Delivery for the Treatment of Skin Cancer

2020 ◽  
Vol 26 (44) ◽  
pp. 5720-5731 ◽  
Author(s):  
Arun Singh Lalotra ◽  
Vishesh Singh ◽  
Bharat Khurana ◽  
Shelly Agrawal ◽  
Shubham Shrestha ◽  
...  
Keyword(s):  
Skin Cancer ◽  
Cell Carcinoma ◽  
Systemic Exposure ◽  
Chemotherapeutic Agents ◽  
The Body ◽  
Toxic Substances ◽  
Abnormal Growth ◽  
Dermal Layer ◽  
Therapeutic Benefits ◽  
Carrier Systems

Background: Skin is the largest organ of the body and helps to regulate several physiological functions. It acts as a barrier that protects the body against UV-radiation, toxic substances, infections, etc. The abnormal growth of the skin cells is called skin cancer. Different types of skin cancer can be classified as Basal Cell Carcinoma (BCC) and Squamous Cell Carcinoma (SCC); which mainly occur due to chronic exposure to UV- sunlight and pollution. Methods: The conventional topical treatments of skin cancer such as cream, gel, ointment, etc., are more occlusive and thus they do not penetrate deep into the skin (dermal layer) and remain at the upper part of the skin (epidermal layer). The stratum corneum acts as a physiological barrier for the drug-loaded in the conventional formulation. The novel carrier systems have the potential to facilitate the penetration of the drug deep into the skin (dermal layer) because these have less size and higher flexibility than conventional treatment. Conclusion: In the present review, we have discussed various novel carrier systems being investigated for the topical application of chemotherapeutic agents for efficient skin targeting and better dermatological as well as therapeutic benefits with minimal systemic exposure and toxicity.

Toxicology

2017 ◽  
Author(s):  
Robert Laumbach ◽  
Michael Gochfeld
Keyword(s):  
Molecular Mechanisms ◽  
Molecular Targets ◽  
Toxicity Testing ◽  
The Body ◽  
Toxic Substances ◽  
Basic Principles ◽  
Practical Applications ◽  
Mechanisms Of Toxicity ◽  
Body Distribution ◽  
Threshold Doses

This chapter describes the basic principles of toxicology and their application to occupational and environmental health. Topics covered include pathways that toxic substances may take from sources in the environment to molecular targets in the cells of the body where toxic effects occur. These pathways include routes of exposure, absorption into the body, distribution to organs and tissues, metabolism, storage, and excretion. The various types of toxicological endpoints are discussed, along with the concepts of dose-response relationships, threshold doses, and the basis of interindividual differences and interspecies differences in response to exposure to toxic substances. The diversity of cellular and molecular mechanisms of toxicity, including enzyme induction and inhibition, oxidative stress, mutagenesis, carcinogenesis, and teratogenesis, are discussed and the chapter concludes with examples of practical applications in clinical evaluation and in toxicity testing.

scholarly journals The Matter of Chance: Auditing Web Search Results Related to the 2020 U.S. Presidential Primary Elections Across Six Search Engines

2021 ◽  
pp. 089443932110068
Author(s):  
Aleksandra Urman ◽  
Mykola Makhortykh ◽  
Roberto Ulloa
Keyword(s):  
Search Engine ◽  
Search Engines ◽  
Large Scale ◽  
Web Search ◽  
Primary Elections ◽  
Virtual Agents ◽  
Search Results ◽  
Presidential Primary ◽  
Large Scale Analysis ◽  
Algorithmic Information

We examine how six search engines filter and rank information in relation to the queries on the U.S. 2020 presidential primary elections under the default—that is nonpersonalized—conditions. For that, we utilize an algorithmic auditing methodology that uses virtual agents to conduct large-scale analysis of algorithmic information curation in a controlled environment. Specifically, we look at the text search results for “us elections,” “donald trump,” “joe biden,” “bernie sanders” queries on Google, Baidu, Bing, DuckDuckGo, Yahoo, and Yandex, during the 2020 primaries. Our findings indicate substantial differences in the search results between search engines and multiple discrepancies within the results generated for different agents using the same search engine. It highlights that whether users see certain information is decided by chance due to the inherent randomization of search results. We also find that some search engines prioritize different categories of information sources with respect to specific candidates. These observations demonstrate that algorithmic curation of political information can create information inequalities between the search engine users even under nonpersonalized conditions. Such inequalities are particularly troubling considering that search results are highly trusted by the public and can shift the opinions of undecided voters as demonstrated by previous research.

A Policy Analysis Regarding Education, Career, and Governance of the Nurses in Bangladesh: A Qualitative Exploration

2021 ◽  
pp. 152715442098800
Author(s):  
Taufique Joarder ◽  
Md. Aslam Parvage ◽  
Lal B. Rawal ◽  
Syed Masud Ahmed
Keyword(s):  
Nursing Education ◽  
Stakeholder Analysis ◽  
The Body ◽  
Historical Factors ◽  
Governance Challenges ◽  
Directorate General ◽  
The Government ◽  
New Policies ◽  
Lower Castes ◽  
Qualitative Exploration

Nurses, short in production and inequitable in the distribution in Bangladesh, require the government’s efforts to increase enrolment in nursing education and a smooth career progression. Given the importance of an assessment of the current nursing scenario to inform the decision makers and practitioners to implement the new policies successfully, we analyzed relevant policies on education, career, and governance of nurses in Bangladesh. We used documents review and qualitative methods such as key informant interviews ( n = 13) and stakeholder analysis. We found that nursing education faced several backlashes: resistance from diploma nurses while attempting to establish a graduate (bachelor) course in 1977, and the reluctance of politicians and entrepreneurs to establish nursing institutions. Many challenges with the implementation of nursing policies are attributable to social, cultural, religious, and historical factors. For example, Hindus considered touching the bodily excretions as the task of the lower castes, while Muslims considered women touching the body of the men immoral. Nurses also face governance challenges linked with their performance and reward. For example, nurses have little voice over the decisions related to their profession, and they are not allowed to perform clinical duties unsupervised. To improve the situation, the government has made new policies, including upliftment of nurses’ position in public service, the creation of an independent Directorate General, and improvement of nursing education and service. New policies often come with new apprehensions. Therefore, nurses should be included in the policy processes, and their capacity should be developed in nursing leadership and health system governance.

Perception of the risk of contamination through feeding in pregnant and breastfeeding women

2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
M Company-Morales ◽  
A Fontalba-Navas ◽  
M F Rubio-Jimenez ◽  
V Gil-Aguilar ◽  
J P Arrebola
Keyword(s):  
Fruits And Vegetables ◽  
Cumulative Effect ◽  
The Body ◽  
Primary Data ◽  
Toxic Substances ◽  
Large Fish ◽  
Structured Interviews ◽  
Chemical Substances ◽  
Synthetic Chemicals ◽  
Harmful Effects

Abstract Introduction Persistent Toxic Substances (PTS) are substances that are characterized by the cumulative effect at low doses inside the body. Exposure to PTS in pregnant and breastfeeding women, through food consumption, shows various harmful effects on the health of the mother, the fetus and the baby. The objective of this article is to analyze how pregnant and breastfeeding women perceive the presence of chemical substances in food and reflect on the accumulation, transmission and elimination of these substances. Methodology Descriptive and interpretive study under the qualitative research paradigm following a phenomenological and ethnographic perspective. As instruments to obtain the primary data we rely on 111 semi-structured interviews with pregnant and breastfeeding women, 4 focused ethnographies, 8 focus groups (63 women), 71 feeding diaries, 71 free listings. To encode the content of the speeches of pregnant and nursing women we rely on the N-Vivo 12 software. Results Pregnant and breastfeeding women are concerned about food quality controls. Women trust on local and seasonal foods such as fresh fruits and vegetables from non-extensive crops and close to their home. Foods that produce distrust in women are processed, packaged foods, red meat and large fish. The latter foods promote in women a perception of risk of contamination by chemical substances, manifesting a defenseless situation to maintain a diet without contaminants. Conclusions Pregnant and breastfeeding women in Spain have no information on the risk and danger of synthetic chemicals or PTS, with the exception of certain toxic substances such as mercury present in large fish. Women maintain a duality in their own care and that of the fetus or child. This circumstance implies that the women interviewed believe that PTS and synthetic chemicals may have different harmful effects on the mother and the degree of growth of the fetus and, subsequently, of the baby. Key messages Future mothers are worried about the type of product they eat, knowing that food influences healthy growth and development of the fetus. Pregnant and breastfeeding women often distrust “processed” or “industrial” foods, which they tend to associate with low quality and large amounts of additives and chemical substances.

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