Automatic Beach & Garden Umbrella with Rain Sensor

2021 ◽  
Vol 9 (VI) ◽  
pp. 1714-1722
Author(s):  
Md Subhan Alam
Keyword(s):  
Efficient Method ◽  
High Intensity ◽  
Power Transmission ◽  
Temperature Sensors ◽  
Summer Season ◽  
Project Report ◽  
Is Management ◽  
Human Effort ◽  
Cost Efficient

The aim of this project report is to form a sensible umbrella which may cut back human effort to its practicality and may target the market to its distinctive style, is basically vital in trendy society in danger of rain and wind while not coverage the aim of this project is to form such associate umbrella that's extremely sensitive within the incidences of rain and daylight at domestic and market level. Specifically, in summer season the ground of open areas gets thus heat to sun lightweight that produces problem for operating. This umbrella covers the whole hall throughout the rain and daylight. This umbrella operates with the assistance of various sensors like temperature sensors, water sensors and wind sensors. The gap and shutting of umbrella is being controlled through a motor. Motor will provides a fast and instant response to the shaft so shaft will play a significant role of power transmission for gap and shutting of umbrella. Motor provides needed rate to the shaft. Whenever temperature of the atmosphere goes on top of 28°, temperature device sends signal to Arduino that is management unit box. Then Arduino sends signal more to the motor so motor might activate and deliver needed rate to the coupling shaft. This project could be a cost-efficient method of providing machine-controlled controlled shade from high intensity daylight and rain. So, the issues of open and large areas is solved by mistreatment such kinds of machine-controlled umbrellas.

scholarly journals Promoting Hand Sanitizer Use in a University Cafeteria

2020 ◽  
Vol 29 (1) ◽  
pp. 255-263 ◽  
Author(s):  
Christoph Bördlein
Keyword(s):  
Efficient Method ◽  
Control Site ◽  
The Other ◽  
Response Effort ◽  
Public Places ◽  
Hand Sanitizer ◽  
Considerable Impact ◽  
The Mean ◽  
Cost Efficient

AbstractHandwashing is the most cost-efficient method to lower the risk of the transmission of infectious diseases. Especially before eating in public places like cafeterias, handwashing is recommended. Often, people do not wash their hands before eating because of the response effort associated with going to the bathroom. As an alternative way to improve hygiene, disinfection with a hand sanitizer gel is recommended. The current study used an A-B-C-A design (and a no-intervention control site) with prompts and feedback to increase the number of cafeteria patrons using hand sanitizer. Dispensers for hand sanitizer gel were placed at the entrance area of two halls of a university cafeteria. Intervention took place in one hall, whereas the other served as a control. After baseline, a poster explaining the usefulness of hand sanitizing was posted near the entrance of the cafeteria. This led to a doubling of the percentage of cafeteria patrons using the hand sanitizer, from 10.79% during baseline to 24.45%. A second poster provided feedback about the percentage of patrons sanitizing their hands and asked for more participation. This led to no further increases in hand sanitizing (23.73%). After all posters were removed, the percentage dropped to 15.63% in the mean. This research demonstrated that a simple, informative prompt can have a considerable impact on hand-sanitizing behavior. However, the role of feedback in such interventions remains questionable.

Effects of High Intensity Statin Therapy in the Treatment of Diabetic Dyslipidemia in Patients with Coronary Artery Disease

2018 ◽  
Vol 24 (4) ◽  
pp. 427-441 ◽  
Author(s):  
Marija Vavlukis ◽  
Sasko Kedev
Keyword(s):  
Statin Therapy ◽  
High Intensity ◽  
Statistical Significance ◽  
Incident Diabetes ◽  
Moderate Intensity ◽  
Protective Effects ◽  
Pcsk9 Inhibitors ◽  
Diabetic Dyslipidemia ◽  
Patients With Diabetes

Background: Diabetic dyslipidemia has specifics that differ from dyslipidemia in patients without diabetes, which contributes to accelerated atherosclerosis equally as dysglycemia. The aim of this study was to deduce the interdependence of diabetic dyslipidemia and cardiovascular diseases (CVD), therapeutic strategies and the risk of diabetes development with statin therapy. Method: We conducted a literature review of English articles through PubMed, PubMed Central and Cochrane, on the role of diabetic dyslipidemia in atherosclerosis, the antilipemic treatment with statins, and the role of statin therapy in newly developed diabetes, by using key words: atherosclerosis, diabetes mellitus, diabetic dyslipidemia, CVD, statins, nicotinic acid, fibrates, PCSK9 inhibitors. Results: hyperglycemia and dyslipidemia cannot be treated separately in patients with diabetes. It seems that dyslipidemia plays one of the key roles in the development of atherosclerosis. High levels of TG, decreased levels of HDL-C and increased levels of small dense LDL- C particles in the systemic circulation are the most specific attributes of diabetic dyslipidemia, all of which originate from an inflated flux of free fatty acids occurring due to the preceding resistance to insulin, and exacerbated by elevated levels of inflammatory adipokines. Statins are a fundamental treatment for diabetic dyslipidemia, both for dyslipidemia and for CVD prevention. The use of statin treatment with high intensity is endorsed for all diabetes-and-CVD patients, while a moderate - intensity treatment can be applied to patients with diabetes, having additional risk factors for CVD. Statins alone are thought to possess a small, although of statistical significance, risk of incident diabetes, outweighed by their benefits. Conclusion: As important as hyperglycemia and glycoregulation are in CVD development in patients with diabetes, diabetic dyslipidemia plays an even more important role. Statins remain the cornerstone of antilipemic treatment in diabetic dyslipidemia, and their protective effects in CVD progression overcome the risk of statin- associated incident diabetes.

A Crucial Role for Diet in the Relationship Between Gut Microbiota and Cardiometabolic Disease

2020 ◽  
Vol 71 (1) ◽  
pp. 149-161 ◽  
Author(s):  
Ilias Attaye ◽  
Sara-Joan Pinto-Sietsma ◽  
Hilde Herrema ◽  
Max Nieuwdorp
Keyword(s):  
Gut Microbiota ◽  
Global Scale ◽  
Cardiometabolic Disease ◽  
Microbiota Composition ◽  
Dietary Interventions ◽  
Fermentable Carbohydrates ◽  
Cost Efficient ◽  
And Function ◽  
Gut Microbiota Composition

Cardiometabolic disease (CMD), such as type 2 diabetes mellitus and cardiovascular disease, contributes significantly to morbidity and mortality on a global scale. The gut microbiota has emerged as a potential target to beneficially modulate CMD risk, possibly via dietary interventions. Dietary interventions have been shown to considerably alter gut microbiota composition and function. Moreover, several diet-derived microbial metabolites are able to modulate human metabolism and thereby alter CMD risk. Dietary interventions that affect gut microbiota composition and function are therefore a promising, novel, and cost-efficient method to reduce CMD risk. Studies suggest that fermentable carbohydrates can beneficially alter gut microbiota composition and function, whereas high animal protein and high fat intake negatively impact gut microbiota function and composition. This review focuses on the role of macronutrients (i.e., carbohydrate, protein, and fat) and dietary patterns (e.g., vegetarian/vegan and Mediterranean diet) in gut microbiota composition and function in the context of CMD.

scholarly journals The role of the spindle in human information processing of high-intensity stimuli during sleep

2000 ◽  
Vol 9 (1) ◽  
pp. 19-26 ◽  
Author(s):  
Kimberly A. Cote ◽  
TinA. M. Epps ◽  
Kenneth B. Campbell
Keyword(s):  
Information Processing ◽  
High Intensity ◽  
Human Information Processing

Effect of Caffeine on Leg-Muscle Pain during Intense Cycling Exercise: Possible Role of Anxiety Sensitivity

2008 ◽  
Vol 18 (2) ◽  
pp. 103-115 ◽  
Author(s):  
Rachael C. Gliottoni ◽  
Robert W. Motl
Keyword(s):  
Pain Intensity ◽  
Anxiety Sensitivity ◽  
High Intensity ◽  
Muscle Pain ◽  
Caffeine Ingestion ◽  
Cycling Exercise ◽  
College Age ◽  
Peak Aerobic Capacity ◽  
Leg Muscle

This experiment examined the effect of a moderate dose of caffeine on perceptions of leg-muscle pain during a bout of high-intensity cycling exercise and the role of anxiety sensitivity in the hypoalgesic effect of caffeine on muscle pain during exercise. Sixteen college-age women ingested caffeine (5 mg/kg body weight) or a placebo and 1 hr later completed 30 min of cycling on an ergometer at 80% of peak aerobic capacity. The conditions were completed in a counterbalanced order, and perceptions of leg-muscle pain were recorded during the bouts of exercise. Caffeine resulted in a large reduction in leg-muscle pain-intensity ratings compared with placebo (d = −0.95), and the reduction in leg-muscle pain-intensity ratings was larger in those with lower anxiety-sensitivity scores than those with higher anxiety-sensitivity scores (d = −1.28 based on a difference in difference scores). The results support that caffeine ingestion has a large effect on reducing leg-muscle pain during high-intensity exercise, and the effect is moderated by anxiety sensitivity.

The Role of African Students in Technology Transfer

1979 ◽  
Vol 9 (4) ◽  
pp. 50-51
Author(s):  
Ephraim Nkwute Aniebona
Keyword(s):  
Human Society ◽  
Technological Advancement ◽  
African Students ◽  
Human Needs ◽  
Power Resources ◽  
Human Effort ◽  
Basic Human Needs ◽  
Developed Nations

The term, “technology,” as used here, refers basically to: (1) the science or art of devising tools and instruments and how to use them; (2) the development of new materials and substances and their application; (3) the development of machines to supplement or replace human effort, where desirable and feasible; (4) the development of energy and power resources for running the machines; and (5) the development of efficient methods of doing work—that is, using tools, machines, and instruments. From an observation of human efforts throughout the world, it is clear that every human society is concerned with technology, for it is a proven means by which man has extended his power beyond his physical capacity and gained some control over his environment. Although technology exists in every society, it is the amount and quality of the technology that separates nations today on a scale of economic development. Whilst the developing, technologically backward countries of Africa constantly face the basic human needs of food, shelter, and clothing, the developed nations consume and enjoy a disproportionate amount of the world’s resources and wealth by reason of their technological advancement.

The role of forest deadwood in rockfall protection

2021 ◽  
Author(s):  
Adrian Ringenbach ◽  
Peter Bebi ◽  
Perry Bartelt ◽  
Andrin Caviezel
Keyword(s):  
Basal Area ◽  
Spruce Forest ◽  
Runout Distance ◽  
In Situ Sensors ◽  
Efficient Protection ◽  
Cost Efficient ◽  
Study Sites ◽  
Rockfall Protection

<p>Forests with a high density and basal area of living trees are known for their function as natural and cost-efficient protection against rockfall. The role of deadwood, however, is less understood. We address this knowledge gap in this contribution as we present the results of repeated real-scale experiments in a) a montane beech-spruce forest with and without deadwood and b) in a subalpine scrub mountain pine-spruce forest with deadwood. We used artificial rocks with either an equant or platy shape, masses between 45 kg and 800 kg (≈ 0.3 m3), and equipped with in-situ sensors to gain insights into rotational velocities and impact-accelerations. Clusters of deadwood and erected root plates reduced the mean runout distance at both study sites. For site a), we found that more rocks were stopped behind lying than living trees and that the stopping effect of deadwood was greater for equant compared to platy rock shapes. Site b) revealed a braking effect of scrub mountain pines for relatively small (45 kg), but also a visible reduction in rotational velocities for the 800 kg rocks sensor stream. We conclude that deadwood must be taken into account in rockfall modeling and the management of rockfall protection forests.</p>

scholarly journals The role of acoustic nonlinearity in tissue heating behind a rib cage using a high-intensity focused ultrasound phased array

2013 ◽  
Vol 58 (8) ◽  
pp. 2537-2559 ◽  
Author(s):  
Petr V Yuldashev ◽  
Svetlana M Shmeleva ◽  
Sergey A Ilyin ◽  
Oleg A Sapozhnikov ◽  
Leonid R Gavrilov ◽  
...  
Keyword(s):  
High Intensity ◽  
Focused Ultrasound ◽  
Phased Array ◽  
High Intensity Focused Ultrasound ◽  
Rib Cage ◽  
Acoustic Nonlinearity ◽  
Tissue Heating
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