(University of Helsinki) A multidisciplinary research group coordinated by the University of Helsinki dated the bones of dozens of Iron Age residents of the Levänluhta site in Finland, and studied the carbon and nitrogen stable isotope ratios. The results provide an overview of the dietary habits based on terrestrial, marine and freshwater ecosystems, as well as of sources of livelihoods throughout the Levänluhta era.

(American Friends of Tel Aviv University) The research reveals that hunter-gatherer societies expressed a deep emotional and psychological connection with the animal species they hunted, especially after their disappearance. The study will help anthropologists and others understand the profound environmental changes taking place in our own lifetimes.

(Kessler Foundation) Andrew Houtenville, Ph.D., research director of the University of New Hampshire's Institute on Disability: 'Unlike the Great Recession and the Great Depression, many workers in the COVID Recession may be 'on temporary layoff' (aka furloughed) and may be recalled, rather than losing their jobs completely. To further investigate this issue, we plan to release a Special nTIDE Report on May 15.'

Her voice cracked as she related the story of a man with disabilities who lost his wife and whose child has had to drop out of school because he has no money. All he has is Bridgette Johnson, a fellow disabled person who has dedicated her life...

Objective: To develop a novel approach to generate individual maps of white matter (WM) innate immune cell activation using ¹⁸F-DPA-714 translocator protein (TSPO) positron emission tomography (PET), and to explore the relationship between these maps and individual trajectories of disability worsening in patients with multiple sclerosis (MS). Methods: Patients with MS (n = 37), whose trajectories of disability worsening over the 2 years preceding study entry were calculated, and healthy controls (n = 19) underwent magnetic resonance magnetic and ¹⁸F-DPA-714 PET. A threshold of significant activation of ¹⁸F-DPA-714 binding was calculated with a voxel-wise randomized permutation-based comparison between patients and controls, and used to classify each WM voxel in patients as characterized by a significant activation of innate immune cells (DPA+) or not. Individual maps of innate immune cell activation in the WM were employed to calculate the extent of activation in WM regions-of-interests and to classify each WM lesion as "DPA-active", "DPA-inactive" or "unclassified". Results: Compared with the WM of healthy controls, patients with MS had a significantly higher percentage of DPA+ voxels in the normal-appearing WM, (NAWM in patients=24.9±9.7%; WM in controls=14.0±7.8%, p<0.001). In patients with MS, the percentage of DPA+ voxels showed a significant increase from NAWM, to perilesional areas, T2 hyperintense lesions and T1 hypointense lesions (38.1±13.5%, 45.0±17.9%, and 51.9±22.9%, respectively, p<0.001). Among the 1379 T2 lesions identified, 512 were defined as DPA-active and 258 as DPA-inactive. A higher number of lesions classified as DPA-active (OR=1.13, P = 0.009), a higher percentage of DPA+ voxels in the NAWM (OR=1.16, P = 0.009) and in T1-spin-echo lesions (OR=1.06, P = 0.036), were significantly associated with a retrospective more severe clinical trajectory in patients with MS. Conclusion: A more severe trajectory of disability worsening in MS is associated with an innate immune cells activation inside and around WM lesions. ¹⁸F-DPA-714 PET may provide a promising biomarker to identify patients at risk of severe clinical trajectory.

3 January 2020

UNITED NATIONS (AP) — The United Nation’s leader said Wednesday the world’s one billion people living with disabilities are among the hardest hit by the coronavirus and called for them to have equal access to prevention and...

Jamaica Football Federation (JFF) general secretary Dalton Wint says that any potential changes to the Concacaf hexagonal round for the FIFA World Cup qualifiers could present challenges to the nation’s aim of qualifying for Qatar 2022. Wint’s...

Virginia Murray, public health consultant in global disaster risk reduction at Public Health England, was instrumental in putting together the Sendai Framework for Disaster Risk Reduction - an international agreement which aims to move the world from reacting to disasters, to proactively preventing them. In this podcast, she explains what they...

THE EDITOR, Madam: THE JAMAICA Council for Persons with Disabilities (JCPD) – an agency of the Ministry of Labour...

El Salvador is the smallest country in Central America yet the most densely populated. A stagnant economy, high levels of crime and violence, and natural disasters have pushed growing numbers of people to migrate without authorization or seek asylum abroad, mostly in the United States. This article explores historical and contemporary emigration from El Salvador.

Even as Nepal will lean more heavily on its international diaspora to help recover from devastating earthquakes that killed thousands and decimated parts of the country, the disasters have had effects on internal migration. Class and gender dynamics have long driven significant internal flows. This feature article explores migration trends in Nepal, including movement between ecological zones, growing urbanization, and the feminization of an increasingly mobile workforce.

From earthquakes to drought, natural disasters and climate change played a key role in migration flows in 2015. Climate-induced migration surfaced as a concern at the United Nations Climate Change Conference (known as COP21) as international organizations and policymakers have begun to recognize the growing challenges, and potential protection obligations, of such movement.

Migrants displaced by crisis do not benefit from international protection the way that refugees do. This article examines the experiences of labor migrants amid manmade and natural disasters in the Central African Republic, Côte d’Ivoire, Lebanon, Libya, South Africa, and Thailand, as well as stakeholder responses. Research demonstrates the agency and resilience of migrants, who develop flexible solutions in the face of crisis.

OBJECTIVE

Neonatal diabetes has been shown to be associated with high neuropsychiatric morbidity in a genotype-phenotype–dependent manner. However, the specific impact of different mutations on intellectual functioning is still insufficiently characterized. Specifically, only a small number of subjects with developmental delay have been comprehensively assessed, creating a knowledge gap about patients carrying the heaviest burden.

OBJECTIVE

To assess the contemporaneous prevalence of diabetic peripheral neuropathy (DPN) in people with type 1 diabetes (T1D) in Scotland and study its cross-sectional association with risk factors and other diabetic complications.

Dentists can apply for both Economic Injury Disaster Loans and Paycheck Protection Program 7(a) loans, the Small Business Administration told the American Dental Association on April 6.

The ADA has received updated information from the Small Business Administration regarding grant advances on Economic Injury Disaster Loans during the COVID-19 pandemic.

The Small Business Administration said that as of April 16, the agency is unable to accept any new applications for the Paycheck Protection Program or the Economic Injury Disaster Loans due to a lack of funding.

Damage from a natural disaster in one place can spread globally due to urban trade networks, a Yale study said Monday.

New research suggests flies that are unable to fly sleep more as they learn to adapt to their disability.

The conviction of I. Lewis "Scooter" Libby last week gave Americans a chance to pick at the scab of what has become a favored obsession -- the debate over the motives of the Bush administration in the run-up to the war in Iraq.

One hundred forty-three years ago, women's suffrage advocate Elizabeth Cady Stanton faced a conundrum: With the Civil War over, Stanton had to decide whether to support the 14th and 15th amendments to the Constitution, which enabled black men to vote -- at a time when white women such as herself...

Experts recommend emphasizing language skills, avoiding assumptions about ability based on broad student labels, and focusing on students’ strengths rather than their weaknesses.

U.S. Secretary of Education Betsy DeVos is not famous for pressuring states into desired outcomes, but did put at least two states' Title I funding on "high-risk" status last year.

The U.S. Department of Education's office for civil rights said that some students were placed in self-contained special education settings without an individualized justification for doing so.

The state will be required to test all students using grade level tests, except for those with significant cognitive disabilities.

Experts recommend emphasizing language skills, avoiding assumptions about ability based on broad student labels, and focusing on students’ strengths rather than their weaknesses.

Tohoku Earthquake and Tsunami, Japan, 2011.

The collection comprises 150,000 pages of primary sources, supporting materials, and archives, along with 125 hours of video relating to the history of disability.

The agreement stems from a class-action civil rights lawsuit filed against the Flint schools, Michigan education department and the Genessee County Intermediate School District.

Disaggregation regression has become an important tool in spatial disease mapping for making fine-scale predictions of disease risk from aggregated response data. By including high resolution covariate information and modelling the data generating process on a fine scale, it is hoped that these models can accurately learn the relationships between covariates and response at a fine spatial scale. However, validating these high resolution predictions can be a challenge, as often there is no data observed at this spatial scale. In this study, disaggregation regression was performed on simulated data in various settings and the resulting fine-scale predictions are compared to the simulated ground truth. Performance was investigated with varying numbers of data points, sizes of aggregated areas and levels of model misspecification. The effectiveness of cross validation on the aggregate level as a measure of fine-scale predictive performance was also investigated. Predictive performance improved as the number of observations increased and as the size of the aggregated areas decreased. When the model was well-specified, fine-scale predictions were accurate even with small numbers of observations and large aggregated areas. Under model misspecification predictive performance was significantly worse for large aggregated areas but remained high when response data was aggregated over smaller regions. Cross-validation correlation on the aggregate level was a moderately good predictor of fine-scale predictive performance. While the simulations are unlikely to capture the nuances of real-life response data, this study gives insight into the effectiveness of disaggregation regression in different contexts.

The exact molecule behind the Minamata mercury disaster, caused by a chemical plant’s wastewater, remains a point of disagreement

Study suggests alleged exoplanet may have been a cloud of asteroid debris

Cardinal Robert Sarah, head of the Vatican's liturgy office, claims he never signed a petition claiming the coronavirus is an over-hyped "pretext" to deprive the faithful of Mass.

Words: Abbie Lyall

NEATEBOX, the Scottish technology firm which specialises in improving accessibility for people with disabilities, has been accepted into an accelerator programme run by Royal Bank of Scotland.

St Kilda

Popularized by social media, new classroom arrangements are all the rage in K-12. But experts and educators caution there is more to it than just moving desks around.