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Journal of Public Health Dentistry study finds association between man-made chemical, childhood caries

Circulating levels of perfluorodecanoic acid, a type of perfluoroalkyl acid, may be associated with dental caries in children, according to a study published in the fall 2019 issue of the Journal of Public Health Dentistry.




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Free ADA webinar to help dentists with social media marketing

The ADA is hosting a free webinar in March on how to effectively advertise and market services and dental practices on Facebook and Instagram.




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ADA to stream dental insurance webinar in April

Trying to navigate the world of dental benefits can be full of choppy seas, and the ADA is holding a free webinar in April to help dentists and their staff find a safe harbor full of information.




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Free ADA webinar offering answers to pressing COVID-19 questions

The ADA is partnering with the Organization for Safety, Asepsis and Prevention in providing a free on-demand webinar on Friday, March 20, with content for the program based on questions the ADA has received from members looking for guidance while navigating the novel coronavirus pandemic.




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Infection control webinar from ADA, OSAP available late March 20

On March 20, the ADA will release an on-demand webinar offering answers to frequently asked questions about infection control protocol and procedures related to COVID-19.




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ADA infection control webinar live

The ADA posted an on-demand webinar March 20 offering answers to frequently asked questions about infection control in the midst of the COVID-19 pandemic.




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Two March 27 webinars focus on surviving financial storm caused by pandemic

The ADA is presenting two free webinars March 27, aiming to help dentists financially weather the economic downturn during the COVID-19 outbreak and illustrate how ADA advocacy has helped turn the tide.




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Labor Department says employers with fewer than 50 employees may be exempt from new law

Employers with fewer than 50 employees, including dental practices, may be exempt from a provision in the Families First Coronavirus Response Act that requires them to provide emergency paid sick leave and expanded medical leave to employees in certain COVID-19 circumstances, the Department of Labor said April 1.




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ADA leadership answers members’ questions about minimizing risk of COVID-19 transmission

A panel of ADA experts answered members’ questions in a video released April 8 regarding the Association’s interim guidance for minimizing the risk of COVID-19 transmission while performing emergency and urgent dental care.




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ADA free webinar exploring radiographs, diagnostic imaging

In a time when teledentistry is gaining more attention during the COVID-19 pandemic, the ADA will stream a free webinar in May that takes a close look at the different types of images needed for diagnosis, treatment planning and operative procedures.




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Webinar on Small Business Administration loans available online

The ADA webinar, Small Business Administration Loans: Understanding the Options for Dentist Owners, is available online.




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New ADA course to answer army of questions about coding accurately

As the source of dental procedure codes, the ADA has created a new online training course to ensure that dentists and their team members confidently understand CDT codes and how to use them correctly.




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Second week of HPI polling shows dentists’ response to COVID-19

The second round of results from the ADA Health Policy Institute poll on the impact of COVID-19 on dental practices showed significant financial impact, with collections for the vast majority of dentists less than 5% of what is typical in their practice.




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Free ADA webinar aims to help dentists plan recovery during, after pandemic

The ADA is streaming a free webinar April 14 intended to help dentists jump-start their recovery process during and after the COVID-19 pandemic.




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ADA streams webinar April 27 on respiratory protection

A recorded webinar will stream April 27 outlining the Association’s interim recommendation for personal protective equipment in dental settings as some states consider loosening social distancing mandates.




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HPI releases webinar on economic impact of COVID-19

The ADA Health Policy Institute held a webinar April 29 with leading experts from across the dental industry to discuss how COVID-19 has affected the dental economy and what they think the future will bring.




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Oil prices ease on renewed concern about a weaker economy

Crude oil prices fell Monday amid renewed concerns about potentially declining crude oil demand resulting from weaker economic outlook.




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U.S. fuel pumps see first weekly price rise since October

Fuel prices in the United States on average were just a penny higher at $2.25 per gallon, ending consecutive price declines that had occurred since October.




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Crude oil prices drop after API reported lower-than-expected draw

Oil prices fell early Wednesday, likely a result of lower-than-expected draws in an API with traders awaiting official EIA inventory data later in the day.




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Oil prices led lower by rising U.S. production, inventories

Oil prices fell early Thursday despite an OPEC report confirming a sizable cut due to bearishness related to rising United States production and inventories.




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Crude oil prices rise amid renewed Venezuela concerns

Oil prices were higher early Tuesday amid renewed concern about Venezuelan supplies but market worries about China-U.S. trade issues prevented higher gains.




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IEA: Greater use of rail would save energy, lower emissions

Increased railway use would save energy, help the environment, and also be safer, according to reports prepared by international environmental experts.




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Renal and Cardiovascular Outcomes After Weight Loss From Gastric Bypass Surgery in Type 2 Diabetes: Cardiorenal Risk Reductions Exceed Atherosclerotic Benefits

OBJECTIVE

We examined detailed renal and cardiovascular (CV) outcomes after gastric bypass (GBP) surgery in people with obesity and type 2 diabetes mellitus (T2DM), across several renal function categories, in a nationwide cohort study.

RESEARCH DESIGN AND METHODS

We linked data from the National Diabetes Register and the Scandinavian Obesity Surgery Register with four national databases holding information on socioeconomic variables, medications, hospitalizations, and causes of death and matched 5,321 individuals with T2DM who had undergone GBP with 5,321 who had not (age 18–65 years, mean BMI >40 kg/m2, mean follow-up >4.5 years). The risks of postoperative outcomes were assessed with Cox regression models.

RESULTS

During the first years postsurgery, there were small reductions in creatinine and albuminuria and stable estimated glomerular filtration rate (eGFR) in the GBP group. The incidence rates of most outcomes relating to renal function, CV disease, and mortality were lower after GBP, being particularly marked for heart failure (hazard ratio [HR] 0.33 [95% CI 0.24, 0.46]) and CV mortality (HR 0.36 [(95% CI 0.22, 0.58]). The risk of a composite of severe renal disease or halved eGFR was 0.56 (95% CI 0.44, 0.71), whereas nonfatal CV risk was lowered less (HR 0.82 [95% CI 0.70, 0.97]) after GBP. Risks for key outcomes were generally lower after GBP in all eGFR strata, including in individuals with eGFR <30 mL/min/1.73 m2.

CONCLUSIONS

Our data suggest robust benefits for renal outcomes, heart failure, and CV mortality after GBP in individuals with obesity and T2DM. These results suggest that marked weight loss yields important benefits, particularly on the cardiorenal axis (including slowing progression to end-stage renal disease), whatever the baseline renal function status.




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Combination Therapy With Canagliflozin Plus Liraglutide Exerts Additive Effect on Weight Loss, but Not on HbA1c, in Patients With Type 2 Diabetes

OBJECTIVE

To examine the effect of combination therapy with canagliflozin plus liraglutide on HbA1c, endogenous glucose production (EGP), and body weight versus each therapy alone.

RESEARCH DESIGN AND METHODS

Forty-five patients with poorly controlled (HbA1c 7–11%) type 2 diabetes mellitus (T2DM) on metformin with or without sulfonylurea received a 9-h measurement of EGP with [3-3H]glucose infusion, after which they were randomized to receive 1) liraglutide 1.2 mg/day (LIRA); 2) canagliflozin 100 mg/day (CANA); or 3) liraglutide 1.2 mg plus canagliflozin 100 mg (CANA/LIRA) for 16 weeks. At 16 weeks, the EGP measurement was repeated.

RESULTS

The mean decrease from baseline to 16 weeks in HbA1c was –1.67 ± 0.29% (P = 0.0001), –0.89 ± 0.24% (P = 0.002), and –1.44 ± 0.39% (P = 0.004) in patients receiving CANA/LIRA, CANA, and LIRA, respectively. The decrease in body weight was –6.0 ± 0.8 kg (P < 0.0001), –3.5 ± 0.5 kg (P < 0.0001), and –1.9 ± 0.8 kg (P = 0.03), respectively. CANA monotherapy caused a 9% increase in basal rate of EGP (P < 0.05), which was accompanied by a 50% increase (P < 0.05) in plasma glucagon-to-insulin ratio. LIRA monotherapy reduced plasma glucagon concentration and inhibited EGP. In CANA/LIRA-treated patients, EGP increased by 15% (P < 0.05), even though the plasma insulin response was maintained at baseline and the CANA-induced rise in plasma glucagon concentration was blocked.

CONCLUSIONS

These results demonstrate that liraglutide failed to block the increase in EGP caused by canagliflozin despite blocking the rise in plasma glucagon and preventing the decrease in plasma insulin concentration caused by canagliflozin. The failure of liraglutide to prevent the increase in EGP caused by canagliflozin explains the lack of additive effect of these two agents on HbA1c.




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The Influence of Baseline Diastolic Blood Pressure on the Effects of Intensive Blood Pressure Lowering on Cardiovascular Outcomes and All-Cause Mortality in Type 2 Diabetes

OBJECTIVE

To examine whether low baseline diastolic blood pressure (DBP) modifies the effects of intensive systolic blood pressure (SBP) lowering on cardiovascular outcomes in type 2 diabetes mellitus (T2DM).

RESEARCH DESIGN AND METHODS

The Action to Control Cardiovascular Risk in Diabetes Blood Pressure trial (ACCORD BP), a two-by-two factorial randomized controlled trial, examined effects of SBP (<120 vs. <140 mmHg) and glycemic (HbA1c <6% vs. 7.0–7.9% [<42 vs. 53–63 mmol/mol]) control on cardiovascular events in T2DM (N = 4,731). We examined whether effects of SBP control on cardiovascular composite were modified by baseline DBP and glycemic control.

RESULTS

Intensive SBP lowering decreased the risk of the cardiovascular composite (hazard ratio [HR] 0.76 [95% CI 0.59–0.98]) in the standard glycemic arm but not in the intensive glycemic arm (HR 1.06 [95% CI 0.81–1.40]). Spline regression models relating the effects of the intervention on the cardiovascular composite across the range of baseline DBP did not show evidence of effect modification by low baseline DBP for the cardiovascular composite in the standard or intensive glycemic arms. The relation between the effect of the intensive SBP intervention and baseline DBP was similar between glycemic arms for the cardiovascular composite three-way interaction (P = 0.83).

CONCLUSIONS

In persons with T2DM, intensive SBP lowering decreased the risk of cardiovascular composite end point irrespective of baseline DBP in the setting of standard glycemic control. Hence, low baseline DBP should not be an impediment to intensive SBP lowering in patients with T2DM treated with guidelines recommending standard glycemic control.




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Check out this Awesome Special Education Infographic by USC Rossier





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Introducing wolves leads to fewer wildland coyotes, researchers find

As the population of gray wolves expands across the northern United States, researchers are finding a surprising side-effect: Their presence appears to lead to a reduction in the coyote population.




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NASA lengthens SpaceX's first crewed mission to International Space Station

The duration of SpaceX's first mission with astronauts on board -- planned for launch at 4:32 p.m. EDT on May 27 from Florida -- has been extended from a few days to potentially weeks aboard the space station.




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Astronauts anticipate first crewed launch from U.S. soil in nine years

The two astronauts who are to begin a new era of human spaceflight from U.S. soil this month said Friday they hope to inspire generations of Americans.




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Halley's Comet will spark Eta Aquarids meteor shower late Monday

Halley's Comet only orbits the sun once every 75 years, but each year in early May, the Earth passes through some of the debris that it left behind.




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Last Supermoon of 2020 will wash out asteroid showers

The last supermoon of 2020, May's so-called "Flower Moon," will be visible in the night skies this week, and its brightness will likely obscure the yearly Eta Aquarids meteor shower, according to NASA.




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Wetter climate to trigger global warming feedback loop in the tropics

As the tropics get wetter, soils are likely experience greater rates of respiration and decomposition, limiting the carbon storage abilities of tropical soils and intensifying global warming.




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Migration &amp; Coronavirus: A Complicated Nexus Between Migration Management and Public Health

This webinar, organized by MPI and the Zolberg Institute on Migration and Mobility at The New School, discussed the state of play around the globe surrounding COVID-19 and examined where migration management and enforcement tools may be useful and where they may be ill-suited to advancing public health goals. 




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AccuWeather increases number of hurricanes predicted for 'very active' 2020 Atlantic season

Based on the newest forecasting models, AccuWeather forecasters have extended the upper range of hurricanes predicted for the Atlantic hurricane season.




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Watch: Tinsley Mortimer, Scott Kluth planning 'small' wedding

"Real Housewives of New York" star Tinsley Mortimer gave an update on her wedding plans amid the coronavirus pandemic.




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What to stream this weekend: 'SNL' season finale, 'Dead to Me' S2

The "Saturday Night Live" Season 45 finale, the Season 2 premiere of Netflix's "Dead to Me" and a second installment of "Disney Family Singalong" are just some of the entertainment options available this weekend.




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Rethinking U.S. Immigration Policy: New Realities Call for New Answers

The U.S. immigration system is in desperate need of an overhaul. What has been missing is an alternate vision for a path forward that treats immigration as a strategic resource while also accounting for heightened security and rule-of-law imperatives, which together can further U.S. interests, values, and democratic principles as a society. This concept note outlines a new MPI initiative, Rethinking U.S. Immigration Policy, that seeks to fill this gap.




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[ Yahoo Answers ] Open Question : Nowadays many of legit questions are getting removed without notice. There's no appeal options also. How can I report about these mistakes?

*my legit questions




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[ Law & Ethics ] Open Question : If a relict population of Neandertals were found to be living in a certain cave, on a certain remote island, or in a certain house on?

Pennsylvania Avenue, would placing some of them in zoos be unethical? Would they be considered human enough to receive human rights?




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[ Singles & Dating ] Open Question : The man that’s showed clear/obvious interest in me had no contact with me yesterday, is this normal?

I’ve been talking to a man, we have mutual interest in each other. We talked on the phone for over an hour the night before last and it was an amazing conversation. The next day he had no contact with me, which in my mind it didn’t bother me and still kind of isn’t I think he just is doing his own thing and likes his personal space. I’m not too bothered or worried but still questioning why? Is it normal for a man to kinda disappear and have no contact for a day?




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[ Politics ] Open Question : IF Cons rewrote the Constitution of the United States would it have less laws, more liberty, & move power from DC to the State Capitals?

Oh would that 'less laws/more liberty/more state capital power' look anything like Mike Pence's Religious Freedom Restoration Act or in other words the 'we Conservative Republican Christians are such oppressed persecuted victims WAAAAA WAAAA' Bill. https://www.youtube.com/watch?v=KIikqPmbgvI 




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In Search of a New Equilibrium: Immigration Policymaking in the Newest Era of Nativist Populism

In many recent European and U.S. elections, candidates touting nativist populist and anti-immigrant platforms have enjoyed rising support. As populism moves from the fringes into the mainstream, this report takes stock of the economic and social forces driving its rise, the diverse ways populists are influencing immigration policymaking, and what it will take to build a new center around immigration and integration issues.




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Sweden: By Turns Welcoming and Restrictive in its Immigration Policy

Swedish asylum policy has taken a restrictionist turn since the country received a record-breaking number of asylum seekers in 2015 and after electoral gains by the nationalist, anti-immigration Sweden Democrats pushed the governing coalition to a harder line. Still, other aspects of the country’s migration policy remain welcoming, as this country profile explores.




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Eight Key U.S. Immigration Policy Issues: State of Play and Unanswered Questions

Amid a significant reshaping of immigration policy by the Trump administration, a range of immigration topics that have not been at the forefront of debate merit further information sharing with the public and policymakers. This report examines eight issues areas that are deserving of additional review and could form the basis for future action by Congress, including H-1B reform and treatment of unaccompanied minors.




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Under Lockdown Amid COVID-19 Pandemic, Europe Feels the Pinch from Slowed Intra-EU Labor Mobility

Border closures and lockdowns amid the COVID-19 pandemic have put a chill on intra-EU labor mobility, most immediately with the difficulty for European farmers to gain access to much-needed seasonal workers and for health-care institutions to get care workers. This article explores how these workers, who often face difficult situations, may be more vulnerable now. It also takes on implications for intra-EU labor mobility post-pandemic.




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Signs of Modern Human Cognition Were Found in an Indonesian Cave

Painted images of intriguing human-animal hybrids are signs of modern thought

-- Read more on ScientificAmerican.com





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What One Fewer Planet Means to Our Worldview

Is Pluto a planet? The world's astronomers met in Prague last week to vote on this question, and in a sort of cosmic game of "Survivor," they voted Pluto off the solar system.




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Are We Judging Actions, Or the People Behind Them?

Like lunar and solar eclipses, there are some Washington phenomena that are so common they ought to have distinct names. Here is one: A public figure comes to be hated by large numbers of people. But the person cannot be prosecuted or punished, perhaps because his behavior did not involve a crime so...




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Why We Don't Go for It

This year's National Basketball Association playoffs recently provided not one but two examples of a very interesting facet of human decision making. Even if you are not a sports fan, these moments tell you something about human nature.