Several studies have focused on birth weight heritability, reporting results that range between 40% and 80%. Few studies have focused on the process of weight gain and were mainly based on heterogeneous samples of infants.

The present work looks at a uniform set of healthy preterm newborn twins. The resulting high heritability estimate could suggest using the inclusion criteria to identify genes that regulate postnatal weight gain or failure. (Read the full article)

Twin studies provide a natural experiment that can determine the extent of genetic and environmental influences on sleep behavior. Previous studies have indicated that genes contribute moderately to sleep.

In the largest pediatric study to date, we demonstrate that the shared environment strongly influences sleep behavior in infants, with no gender differences in the results. This research provides strong impetus to future work identifying the key modifiable environmental drivers. (Read the full article)

Research indicates that adolescents who perceive their school to have a positive socioeducational environment are at reduced risk of developing depressive symptoms. However, there is limited evidence that school environments can influence adolescent emotional health independently from individual perceptions.

This multilevel longitudinal study shows that better school socioeducational environments, as assessed at the school level, reduce the prospective risk of depressive symptoms in adolescents. This association is shown to be independent from confounders and stronger in girls than boys. (Read the full article)

Sleep patterns of adult monozygotic twins are more similar than those of dizygotic twins, showing moderate heritability and little effects of environmental influences. There have been very few genetically informative studies of sleep in preschool children and results appear inconsistent.

From previous studies, we investigated daytime and nighttime continuous sleep duration longitudinally. This is the first time that the etiologies of daytime and nighttime continuous sleep duration trajectories were studied in early childhood. (Read the full article)

Attention-deficit/hyperactivity disorder (ADHD) is the most common mental health condition diagnosed in childhood, is highly heritable, and more common in boys. Although studies have identified perinatal risk factors, no one has investigated perinatal risk factors separately in boys and girls.

Contrary to other studies, low birth weight, postterm pregnancy, low Apgar scores, and fetal distress were not risk factors for ADHD irrespective of gender. Early term deliveries increased the risk of ADHD, and oxytocin augmentation in girls may be protective. (Read the full article)

Many studies have demonstrated that the built environment is related to both collision risk and walking to school. However, little research examines the influence of the built environment on the relationship between walking to school and pedestrian collision risk.

Increased walking was not associated with increased pedestrian collision once the effects of the built environment and socioeconomic status were modeled. Safety was related primarily to the built environment and specifically features related to road crossing. (Read the full article)

Sudden infant death syndrome and other sleep-related causes of infant mortality have several known risk factors. Less is known about the association of those risk factors at different times during infancy.

Risk factors for sleep-related infant deaths may be different for different age groups. The predominant risk factor for younger infants is bed-sharing, whereas rolling to prone, with objects in the sleep area, is the predominant risk factor for older infants. (Read the full article)

Inadequate sleep has been identified as a risk factor for obesity and other outcomes. Screen time and the presence of a television in the bedroom have been associated with inadequate sleep, but little is known about small screens (eg, smartphones).

Among 2048 fourth- and seventh-graders, children who slept near a small screen reported shorter sleep durations and perceived insufficient rest or sleep. Presence of a television in the bedroom and more screen time were also associated with poorer sleep. (Read the full article)

The American Academy of Pediatrics recommends parent-child reading from infancy through at least kindergarten, the span of maximal brain growth. Home literacy environment, including reading behaviors and access to books, has been shown to promote oral language and print concepts.

Home reading environment is positively associated with activation of brain areas supporting narrative comprehension and mental imagery in preschool children. This offers novel insight into the neurobiological foundations of emergent literacy and potential effect of shared reading during early childhood. (Read the full article)

The Institutes of Energy and the Environment, in collaboration with Stewarding Our Planet's Resources, announced two separate community forums aimed at providing reports on existing energy and environmental activities and strategic opportunities as well as soliciting community input and recommendations for the future.

A research-practice partnership examines how urban after-school programs can support positive youth development.

Governor Markell signed House Bill 160 to permit shellfish aquaculture in Delaware's Inland Bays, allowing the state to reap the economic benefits of a multimillion dollar industry while improving water quality in the bays.

Poultry farmer Chris Lesniowski of Marydel has been recognized for his efforts to improve water quality and reduce nutrient runoff with the 2015 Delaware Environmental Stewardship Award.

Poultry farmers Ted Layton and Scott Willey have been recognized for their efforts to improve water quality and reduce nutrient runoff with the 2016 Delaware Environmental Stewardship Award.

Poultry farmers Randy and Jordan McCloskey were recognized during Delaware Ag Week for their efforts to improve water quality and reduce nutrient runoff with the 2017 Delaware Environmental Stewardship Award.

Poultry farmers John and Linda Brown were recognized during Delaware Ag Week for their efforts to improve water quality and reduce nutrient runoff with the 2018 Delaware Environmental Stewardship Award.

Agency: NAT Closing Date: 6/1/2020

The Department of Natural Resources and Environmental Control encourages Delawareans to take advantage of its robust collection of online resources.

DNREC filed in Delaware Superior Court on Monday to stop the Public Service Commission from freezing Delaware’s increasing standard for renewable energy.

Cognizant follows January-December as financial year. Its net profit was at USD 441 million in the March 2019 quarter.

Every department has aims and objectives, and the numbers are the focus of the Immigration Department in the UK. There is an opportunity to make this system fair but the focus needs to be away from strict control of borders. Boris Johnson, the PM has…

Notably, there are questions that he has raised which are not different from what Indians are already asking and discussing about between themselves.

Work From Home: Domestic interruptions or family and home-related tasks can be a massive deterrent for remote employees. For instance, cooking or organizing food, house help, and other chores can take a ton of time and energy.

EPA did not use conservative values for aquatic organisms in draft, Sacc says

Weeks of lockdown in the country to fight coronavirus may have reduced greenhouse gas emissions enabling people to breathe cleaner air and feast on blue skies, but it is only a temporary phase and will not benefit the environment in the long run.

Conservation - Conversation 

Grub2 has grub2-set-bootflag setuid in the new Fedora release and has the ability to corrupt the environment.

A buffer overflow in the CheckMonitor() function in the Common Desktop Environment 2.3.1 and earlier and 1.6 and earlier, as distributed with Oracle Solaris 10 1/13 (Update 11) and earlier, allows local users to gain root privileges via a long palette name passed to dtsession in a malicious .Xdefaults file. Note that Oracle Solaris CDE is based on the original CDE 1.x train, which is different from the CDE 2.x codebase that was later open sourced. Most notably, the vulnerable buffer in the Oracle Solaris CDE is stack-based, while in the open source version it is heap-based.

A buffer overflow in the _SanityCheck() function in the Common Desktop Environment version distributed with Oracle Solaris 10 1/13 (Update 11) and earlier allows local users to gain root privileges via a long calendar name or calendar owner passed to sdtcm_convert in a malicious calendar file. The open source version of CDE (based on the CDE 2.x codebase) is not affected, because it does not ship the vulnerable program. Versions 1.6 and below are affected.

A difficult to exploit stack-based buffer overflow in the _DtCreateDtDirs() function in the Common Desktop Environment version distributed with Oracle Solaris 10 1/13 (Update 11) and earlier may allow local users to corrupt memory and potentially execute arbitrary code in order to escalate privileges via a long X11 display name. The vulnerable function is located in the libDtSvc library and can be reached by executing the setuid program dtsession. Versions 2.3.1 and below as well as 1.6 and earlier are affected.

DOE released a final programmatic environmental impact statement for Hawaii to provide federal, state and county governments as well as the public and developers with a reference document for project-specific environmental reviews.

Brazil's Institute of the Environment and Natural Resources, Ibama, has decided not to award an environmental license for the Sao Luiz do Tapajos hydroelectric plant, effectively ending development of the controversial 8,000 MW project.

Brazil's Institute of the Environment and Natural Resources, Ibama, has decided not to award an environmental license for the Sao Luiz do Tapajos hydroelectric plant, effectively ending development of the controversial 8,000 MW project.

Genex Power Limited has secured all environmental approvals required to develop the 250-MW Kidston Pumped Storage Hydro Project (K2-Hydro).

U.S. electricity markets face years of higher prices as clean-air regulations shut more coal-fired power plants than earlier forecast, cutting supply and forcing producers to rely more on natural gas.

It’s been a big news day in the U.S. Senate, with Senate Democratic Leader Harry Reid announcing he won’t run for another term.

U.S. electricity markets face years of higher prices as clean-air regulations shut more coal-fired power plants than earlier forecast, cutting supply and forcing producers to rely more on natural gas.

Sometimes it takes an elevated view to appreciate the big picture. NASA’s iconic “Blue Marble,” taken in 1972, helped inspire the modern environmental movement by capturing the finite and fragile nature of Earth for the first time. Today, aerial imagery from satellites and drones powers a range of efforts to monitor and protect our planet Read article >

The post Earth to AI: Three Startups Using Deep Learning for Environmental Monitoring appeared first on The Official NVIDIA Blog.

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In preparation for the forthcoming withdrawal of the UK from the EU, the Government has been amending legislation and regulations relevant to town and country planning, infrastructure planning, environmental protection, air quality, environmental im...

In preparation for the forthcoming withdrawal of the UK from the EU, Scottish Ministers have been amending legislation and associated regulations controlling the requirements and processes of town and country planning and environmental matters. The ...