scholarly journals Comment on ‘Are some people suffering as a result of increasing mass exposure of the public to ultrasound in air?’

2017 ◽  
Vol 473 (2199) ◽  
pp. 20160828 ◽  
Author(s):  
T. G. Leighton
Keyword(s):  
Human Factors ◽  
The Public ◽  
Link Type ◽  
Small Set ◽  
Almost All

A number of queries regarding the paper ‘Are some people suffering as a result of increasing mass exposure of the public to ultrasound in air?’ (Leighton 2016 Proc. R. Soc. A 472 , 20150624 ( doi:10.1098/rspa.2015.0624 )) have been sent in from readers, almost all based around some or all of a small set of questions. These can be grouped into issues of engineering, human factors and timeliness. Those issues (represented by the most typical wording used in queries) and my responses are summarized in this comment.

ON EVALUATION OF THE ROLE OF THERMAL AND WIND FACTORS FOR A PHYSICAL MODEL OF THE WORLD OCEAN GENERAL CIRCULATION SYSTEM

2019 ◽  
Vol 47 (3) ◽  
pp. 80-91
Author(s):  
V. G. Neiman
Keyword(s):  
Physical Model ◽  
Ocean Circulation ◽  
General Circulation ◽  
World Ocean ◽  
Circulation System ◽  
The Public ◽  
The World ◽  
Almost All ◽  
Conceptual Foundations

The main content of the work consists of certain systematization and addition of longexisting, but eventually deformed and partly lost qualitative ideas about the role of thermal and wind factors that determine the physical mechanism of the World Ocean’s General Circulation System (OGCS). It is noted that the conceptual foundations of the theory of the OGCS in one form or another are contained in the works of many well-known hydrophysicists of the last century, but the aggregate, logically coherent description of the key factors determining the physical model of the OGCS in the public literature is not so easy to find. An attempt is made to clarify and concretize some general ideas about the two key blocks that form the basis of an adequate physical model of the system of oceanic water masses motion in a climatic scale. Attention is drawn to the fact that when analyzing the OGCS it is necessary to take into account not only immediate but also indirect effects of thermal and wind factors on the ocean surface. In conclusion, it is noted that, in the end, by the uneven flow of heat to the surface of the ocean can be explained the nature of both external and almost all internal factors, in one way or another contributing to the excitation of the general, or climatic, ocean circulation.

Role of health simulation centres in the COVID-19 pandemic response in Italy: a national study

2021 ◽  
pp. bmjstel-2020-000813
Author(s):  
Pier Luigi Ingrassia ◽  
Mattia Ferrari ◽  
Matteo Paganini ◽  
Giulia Mormando
Keyword(s):  
Web Search ◽  
Structured Interview ◽  
National Study ◽  
Daily Routine ◽  
In Situ Simulation ◽  
The Public ◽  
Emergent Technologies ◽  
Public Health Emergencies ◽  
Almost All ◽  
Health Simulation

IntroductionThe COVID-19 pandemic has dramatically affected the Italian health systems and drastically impacted healthcare workers’ daily routine and training. Simulation is an efficient tool to provide medical education, especially in the case of incoming public health emergencies. This study investigated the role and activities of Italian simulation centres (SCs) during the acute phase of the COVID-19 pandemic.MethodsThe population was identified through a web search. The directors of Italian SCs were contacted via email and then enrolled. A structured interview was created, internally validated and administrated by phone to participants.ResultsFollowing the government’s ordinance, 37 (88.37%) SCs had to be closed to the public. Twenty (46.51%) SCs organised in situ simulation while 7 (16.28%) of them organised simulation inside the centre. Twenty-three (53.49%) SCs resorted to telematic modalities to provide training about COVID-19 and 21 (48.84%) of them for other training. Up to date, 13 SCs are still closed to the public.ConclusionsItaly has been severely hit by COVID-19, with differences between the regions. Almost all the SCs were closed, with only a few delivering training. The SCs took advantage of emergent technologies to create new ways to train people safely. Unfortunately, nearly one-fourth of Italian SCs have not reopened yet. The evolution of the COVID-19 epidemic calls for reconsideration about training activities including adequate safety measures implemented for all individuals involved.

scholarly journals ‘Ruined’ lives: Mediated white male victimhood

2021 ◽  
Vol 24 (1) ◽  
pp. 60-80
Author(s):  
Sarah Banet-Weiser
Keyword(s):  
Social Media ◽  
Sexual Harassment ◽  
Sexual Violence ◽  
Public Perception ◽  
White Male ◽  
The Public ◽  
Multi Media ◽  
Patriarchal Power ◽  
Almost All ◽  
False Accusations

When the hashtag #metoo began to circulate in digital and social media, it challenged a familiar interpretation of those who are raped or sexually harassed as victims, positioning women as embodied agents. Yet, almost exactly a year after the #metoo movement shot to visible prominence, a different, though eerily similar, story began to circulate on the same multi-media platforms as #metoo: a story about white male victimhood. Powerful men in positions of privilege (almost always white) began to take up the mantle of victimhood as their own, often claiming to be victims of false accusations of sexual harassment and assault by women. Through the analysis of five public statements by highly visible, powerful men who have been accused of sexual violence, I argue that the discourse of victimhood is appropriated not by those who have historically suffered but by those in positions of patriarchal power. Almost all of the statements contain some sentiment about how the accusation (occasionally acknowledging the actual violence) ‘ruined their life’, and all of the statements analyzed here center the author, the accused white man, as the key subject in peril and the authors position themselves as truth-tellers about the incidents. These statements underscore certain shifts in the public perception of sexual violence; the very success of the #metoo movement in shifting the narrative has meant that men have had to defend themselves more explicitly in public. In order to wrestle back a hegemonic gender stability, these men take on the mantle of victimhood themselves.

scholarly journals Mining chemical information in Swedish wastewaters for simultaneous assessment of population consumption, treatment efficiency and environmental discharge of illicit drugs

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Inga Haalck ◽  
Paul Löffler ◽  
Christine Baduel ◽  
Karin Wiberg ◽  
Lutz Ahrens ◽  
...  
Keyword(s):  
Illicit Drugs ◽  
Emerging Contaminants ◽  
Chemical Information ◽  
Treatment Efficiency ◽  
Daily Consumption ◽  
Urban Populations ◽  
The Public ◽  
Target Drug ◽  
Similar Drug ◽  
Almost All

AbstractConsumption of illicit drugs poses health risks to the public and environment. Knowledge on their usage helps better implementations of intervention strategies to reduce drug-related harms in the society and also policies to limit their releases as emerging contaminants to recipient environments. This study aimed to investigate from the daily consumption to treatment efficiency and subsequent discharge of illicit drugs by the Swedish urban populations based on simultaneous collection and analysis of influent and effluent wastewater. Two different weekly monitoring campaigns showed similar drug prevalence in Stockholm and Uppsala, with amphetamine as the most popular drug. Almost all target drug residues were still measurable in effluent wastewater. High removal efficiencies (> 94%) were observed for amphetamine, cocaine and benzoylecgonine, whereas ketamine, 3,4-methylenedioxymethamphetamine (MDMA), mephedrone and methamphetamine were the least removed substances (< 64%), with the highest discharge observed for MDMA in both catchments (~ 3.0 g/day in Uppsala; ~ 18 g/day in Stockholm). Our study provides new insights into short-term changes in the use and related discharge of illicit drugs by urban populations. Such wastewater monitoring can provide useful information to public health, forensic and environmental authorities in planning future intervention and regulation policies.

scholarly journals Ranking port state control detention remarks: professional Judgement and spatial overview

2021 ◽  
Vol 13 (1) ◽  
Author(s):  
Efe Akyurek ◽  
Pelin Bolat
Keyword(s):  
Analytical Hierarchy Process ◽  
Professional Judgment ◽  
State Control ◽  
The Public ◽  
Marine Industry ◽  
Almost All ◽  
Safety Systems ◽  
Regulation Compliance ◽  
Hierarchy Process ◽  
Port State Control

Abstract Introduction The merchant marine fleet is under inspection by several parties to ensure maritime regulation compliance. International Maritime Organization mainly regulates the industry, and the most effective defender is indeed Port StateControl run by the regional memorandum of understandings. Objective This article aims to analyze all detention remarks of Paris Memoranda of Understanding (MOU) from 2013 to 2019 for EU15 countries (except Luxemburg and Austria) to guide marine industry on detainable Port State Control remarks and country risk profile. Methods The data of the detained vessels taken from the public website of Paris MOU and each report considered as a professional judgment that causes detention. Analytical Hierarchy Process Approach has been utilized to indicate the ranking of basic maritime regulations from the perspective of the Port State Control, and Geographic Information System (GIS) helps us to demonstrate the regional dispersion amongst EU15. Results Through an approach based on Analytical Hierarchy Process and demonstrating the results on GIS has been shown that almost all the country’s top priorities for regulation are Safety of Life at Sea (SOLAS) and Fire Safety Systems (FSS). Moreover, a comparative demonstration of the detention percentage of each regulation to AHP results demonstrates a better understanding of EU15 countries' detention profile. Conclusion The results of the study can assist Port State Officers, ship crew, ship owners, and managers in presenting the facts of their inspection and able to improve themselves. The spatial analysis is also expected to guide ship owners and managers to focus their vessel’s deficiencies on preventing sub-standardization. Policymakers also utilize these reports to evaluate their inspection practices.

scholarly journals Evaluating human–coyote encounters in an urban landscape using citizen science

2020 ◽  
Author(s):  
David Drake ◽  
Shelli Dubay ◽  
Maximilian L Allen
Keyword(s):  
Citizen Science ◽  
Urban Areas ◽  
Urban Landscape ◽  
Time Of Day ◽  
Human Observer ◽  
Public Outreach ◽  
The Public ◽  
Paved Road ◽  
Almost All ◽  
Human Wildlife Conflict

Abstract Coyotes are ubiquitous in habitats across North America, including in urban areas. Reviews of human–coyote encounters are limited in scope and analysis and predominantly document encounters that tend to be negative, such as human–wildlife conflict, rather than benign experiences. The objective of our study was to use citizen science reports of human–coyote interactions entered into iNaturalist to better understand the range of first person accounts of human–coyote encounters in Madison, WI. We report 398 citizen science accounts of human–coyote encounters in the Madison area between October 2015 and March 2018. Most human–coyote encounters occurred during coyote breeding season and half of all encounters occurred in moderate development land cover. Estimated level of coyote aggressiveness varied significantly, with 90% of citizen scientists scoring estimated coyote aggression as a 0 and 7% scoring estimated aggression as a 1 on a 0–5 scale (with 0 being calm and 5 being aggressive). Our best performing model explaining the estimated distance between the human observer and a coyote (our proxy for a human–coyote encounter) included the variables distance to nearest paved road, biological season of the year relative to coyote life history, and time of day/night. We demonstrate that human–coyote interactions are regularly more benign than negative, with almost all first-hand reported human–coyote encounters being benign. We encourage public outreach focusing on practices that can foster benign encounters when educating the public to facilitate human–coyote coexistence.

In vitro effectiveness of biapenem against IMP-producing Enterobacteriaceae

2021 ◽  
Vol 70 (10) ◽  
Author(s):  
Kazuyoshi Gotoh ◽  
Makoto Miyoshi ◽  
I Putu Bayu Mayura ◽  
Koji Iio ◽  
Osamu Matsushita ◽  
...  
Keyword(s):  
Therapeutic Option ◽  
Small Data ◽  
Limited Data ◽  
Data Set ◽  
Content Type ◽  
Link Type ◽  
Almost All ◽  
New Treatments ◽  
Time Kill

The options available for treating infections with carbapenemase-producing Enterobacteriaceae (CPE) are limited; with the increasing threat of these infections, new treatments are urgently needed. Biapenem (BIPM) is a carbapenem, and limited data confirming its in vitro killing effect against CPE are available. In this study, we examined the minimum inhibitory concentrations (MICs) and minimum bactericidal concentrations (MBCs) of BIPM for 14 IMP-1-producing Enterobacteriaceae strains isolated from the Okayama region in Japan. The MICs against almost all the isolates were lower than 0.5 µg ml−1, indicating susceptibility to BIPM, while approximately half of the isolates were confirmed to be bacteriostatic to BIPM. However, initial killing to a 99.9 % reduction was observed in seven out of eight strains in a time–kill assay. Despite the small data set, we concluded that the in vitro efficacy of BIPM suggests that the drug could be a new therapeutic option against infection with IMP-producing CPE.

Human Factors in Classification and Certification

2005 ◽  
Author(s):  
James C. Card ◽  
Clifford C. Baker ◽  
Kevin P. McSweeney ◽  
Denise B. McCafferty
Keyword(s):  
Human Factors ◽  
Public Interest ◽  
Natural Environment ◽  
18Th Century ◽  
Maritime Safety ◽  
The Public ◽  
Human Element ◽  
The Past ◽  
Design Construction

Since the 18th century, Classification Societies have served the public interest by promoting the security of life, property, and the natural environment. This has been accomplished primarily through the development and verification of standards for the design, construction, and maintenance of marine facilities, however, new insights gained over the past decade have motivated maritime safety organizations to better address the contribution of the human element to maritime casualties and accidents.

scholarly journals PENGETAHUAN IBU HAMIL TENTANG BAHAYA MEROKOK TERHADAP KEHAMILAN DAN JANIN

2020 ◽  
Vol 3 (1) ◽  
pp. 91
Author(s):  
Melva Manurung
Keyword(s):  
Health Education ◽  
Pregnant Women ◽  
Fetal Development ◽  
Neonatal Death ◽  
Fetal Death ◽  
Additional Material ◽  
Smoking During Pregnancy ◽  
Respiratory Problems ◽  
The Public ◽  
Almost All

Smoking during pregnancy can endanger pregnancy and the fetus, especially the health of pregnant women and fetal development in the womb. One of the complications of pregnancy that causes fetal death is due to oxygenation disorders. In Indonesia, more than half of households have at least one smoker, and almost all smokers’ smokes at home. The cause of neonatal death is fetal death in utero, asphyxia or respiratory problems due to smoking and premature. This study aims to determine the knowledge of pregnant women about the dangers of smoking to pregnancy and the fetus in Gasaribu Village, Laguboti, Toba Samosir Regency. This research was conducted in September-October 2019 using adescriptive research design. The number of samples was in this study were 40 pregnant women. Sampling is done by using saturated sampling. The results showed that good knowledge of 16 people (40%) was enough 22 people (55%) and less 2 people (5%).  The results of this study are expected to be used as additional material in adding knowledge and information to increase real health education (real) to the public about the dangers of smoking to pregnancy and the fetus.

scholarly journals Molecular characterization of hookworm spp. isolated from food handlers, Khartoum, Sudan: A cross-sectional study

F1000Research ◽  
2018 ◽  
Vol 7 ◽  
pp. 662
Author(s):  
Tarig A. Gamar ◽  
Hassan H. Musa ◽  
Hisham N. Altayb ◽  
Mohamed H. Mohamed ◽  
Adam D. Abakar
Keyword(s):  
Public Health ◽  
Molecular Characterization ◽  
Molecular Probe ◽  
Hookworm Infection ◽  
Food Handlers ◽  
The Public ◽  
Necator Americanus ◽  
Link Type ◽  
Stool Samples

Background: Hookworms infect the intestines, cause an itchy rash, respiratory and gastrointestinal problems, and eventually iron deficiency (anaemia) due to the ongoing loss of blood. The objectives of this study were to assess the prevalence and molecular characterization of hookworms isolated from food handlers attending the Public Health Laboratories in Khartoum state, Sudan, for annual check-ups, and to assess the efficiency of PCR as molecular probe for hookworm infection. Methods: A total of 350 foods handlers’ participant's stool samples who were not suspected to be infected with hookworms were studied. Conventional methods were applied to make an early diagnosis. Stool samples were collected from public health laboratories (the public health lab in the Medical Commission) of Khartoum State; Omdurman locality, Khartoum North locality and Khartoum locality between October 2016 and April 2017. Specific identification was made by PCR on specimens identified as positive by Baermann’s technique, which were then sequence and genotyped Results: The prevalence of hookworms in the stool samples of food-handlers was 1.43%. One larval specimen recovered by Baermann’s technique was confirmed to be Necator americanus by PCR. PCR also confirmed that Necator americanus was the common species isolated from four further specimens. The results of DNA sequencing for Necator americanus were deposited in NCBI GenBank under the following accession numbers: sample 91, MH035824; sample 92, MH035825; sample 294, MH035826; and sample 319 MH035827. Conclusion: PCR was found to be effective for confirmation of the diagnosis of hookworm infection and can aid the clinician in initiating prompt and appropriate antiparasite therapy.

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