Water is essential for agricultural production and food security.  It is the lifeblood of ecosystems, including forests, lakes and wetlands, on which the food and nutritional security of present and future generations depends on. Yet, our freshwater resources are dwindling at an alarming rate. Growing water scarcity is now one of the leading challenges for sustainable development.  This challenge will [...]

The terraced hills of the Andes, the rice paddies of southern China, the oasis systems of the Maghreb: agriculture molds landscapes and places. Agriculture also shapes livelihoods, lifestyles, food traditions and cultures. What kind of plants grow or can’t grow, how they are harvested and what people eat define people’s lives.  Because our natural resources are under great strain, we need [...]

New research hints at how different environments impact animal behavior and the spread of infection

Dreamscape is an escape from the relentless pace of cityscapes. A matrix caught between reality and a dream. A moment frozen amongst the chaos there is calm.

Escalator

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British product designer Lucy Hughes has invented a biodegradable plastic made from fish offcuts

Prosecutors stunningly dropped all criminal charges Thursday against eight people in the Flint water scandal and pledged to start the investigation from scratch.

Contribution by Mr Fabio Panetta, Member of the Executive Board of the European Central Bank, published by Politico on 21 April 2020.

There are better sports documentaries than The Last Dance, but the entertaining series on the Michael Jordan-led Bulls dynasty might be a better fit for this particular time.

It turns out a small black box with a dangling red wire and little blue light investigated by Windsor's bomb squad Tuesday isn't actually dangerous — at least to the living.

The COVID-19 pandemic has meant a spike in demand for puppies and an opportunity for scammers who are charging inflated prices for dogs not ready to be adopted out or with missing or bogus papers.

Madagascar is putting its self-proclaimed, plant-based "cure" for COVID-19 on sale and several countries in Africa have already put in orders for purchase, despite warnings from the World Health Organization that its efficacy is unproven.

The post SOLIDWORKS Apps for Kids How-To: Duplicate, Scale, Rotate, and Delete Items in Capture It appeared first on SOLIDWORKS Education Blog.

Bank of England Working Papers by Cristiano Cantore and Lukas Freund

If the president had listened to the World Health Organization, American lives would have been saved.

Penn State is implementing a new opt-in grading system for the spring 2020 semester that will give students flexibility, help preserve GPAs and minimize impacts to students’ transcripts during the academic challenges presented by the novel coronavirus public health crisis.

Two Mont Alto student-athletes named to the USCAA All-Academic Team; Corrine Custer-Grassmyer recognized as John Fritz Sportsmanship Award Honoree.

This case study seeks to find the answer to a common question: Which way should you affix hooks to your fence so they can properly handle the load of a hanging flower basket? Javelin’s Application Engineer; Colin Murphy CSWE, takes

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The post Solving “The Hook Debate” with a 3D Scanner and SOLIDWORKS Simulation appeared first on SOLIDWORKS Tech Blog.

The OM Madagascar team mobilises the Malagasy church for prayer through radio programmes and SMS messages.

Madagascar’s ongoing crisis continues to defy definition. Some call Andry Rajoelina’s taking power in March 2009 a popular uprising. Others say this was a military-supported coup, pure and simple. The legitimacy of the new regime remains in question both internally and externally, and peace agreements mediated by the international community lie in tatters.

While the reality and extent of the coup announced yesterday by military officers is still uncertain, the latest events demonstrate the fragility of the situation in Madagascar and the urgent need for a new international strategy to end the long crisis. Negotiations should now focus on international support to the electoral process based on strict conditions.

A l’approche de la décision de la SADC, il est important qu’elle porte toute son attention sur les mesures qui permettent de garantir l’équité de traitement entre les protagonistes. Sans modifier le texte de la feuille de route, les autorités ont la possibilité de prouver leur volonté de garantir la neutralité du processus, afin que l’opposition soit libre de faire le choix d’entrer ou non dans cette transition sur une base équilibrée. Le rejet des autorités de ces mesures exposerait leur absence de volonté de voir se dérouler une transition et des élections crédibles. Il démontrerait également leur choix de plonger le pays dans l’instabilité plutôt que d’accepter des mesures qui renforcent la transition. Le refus de l’opposition d’adhérer au processus ne pourrait plus être justifié par un déséquilibre de la solution proposée.

During the last few months, new options for resolving the Madagascar crisis have emerged in the form of the most recent roadmap proposed by the mediation team of the Southern African Development Community (SADC). Accepted by the authorities and rejected by elements of the opposition, the roadmap remains the subject of debate and there is still no agreement on how to achieve a peaceful transition. In a few weeks from now, the SADC is due to make a statement on the document and accept, reject or amend it. There are other options for changing the course of events without changing the roadmap and these should be explored as quickly as possible.

Madagascar, one of the world’s poorest countries, has been mired in political crisis, since 2009, when 34-year-old former radio disc jockey Andry Rajoelina toppled President Marc Ravalomanana in a military coup d’état.

Zanu PF's limited commitment to the Global Political Agreement (GPA) and the resultant institutionalisation of the Government of National Unity (GNU) is why the party began to push for elections as from 2010, a strategy seen as steering the total collapse of the agreement.

Madagascar’s recent elections marked an ostensible return to democracy, but unless the new government works hard to implement meaningful political, economic and social reforms, the prospect of further crisis is just a matter of time.

IT is a truth universally acknowledged – at least by its advocates – that all things inexorably advance the cause of independence.

ONE of the biggest sporting scandals of all time was just about to erupt in the USA 100 years ago this month. It was in the spring of 1920 that a persistent rumour engulfed the Chicago White Sox baseball team.

On the potholed drive home from the pub the other night, a creature ran into the beam of our lights. Long, low and lean, for a moment it looked like an otter. One has occasionally been sighted in our village, though like Loch Ness’s fabled monster this is a source of some dispute. But in another second it was clear that this beast was not from the riverbank but the woods.

HEALTH boards across Scotland have spent almost £17 million on sending scans to other parts of the country and across the world by private companies amid a staffing crisis.

HELLO and welcome to Step on a Rake, the game show where clever people do dumb things. Previous winners of the show have included Catherine “Second Home” Calderwood, Scotland’s former chief medical officer, and Robert Jenrick, England’s well-travelled Communities Minister.

What have we done? That’s what Hawick housewife Carol Martin said when she realised her lottery ticket had scooped £33 million.

Moonlight, Film 4, Wednesday, 9pm

Tax-credit scholarship programs in 17 states collected $1.1 billion in contributions in 2017, a new analysis from the GAO finds.

Evaluating dehydration severity is a challenging task. Clinical dehydration scores that combine multiple clinical findings are promising. One clinical dehydration scale score has been developed and subsequently evaluated; however, few participants in the derivation and validation studies were significantly dehydrated.

In children requiring intravenous rehydration, the dehydration scale displayed moderate reliability and weak associations with objective measures. Thus, although the scale can assist in assessing dehydration, it should not be used in isolation to dictate interventions (eg, intravenous rehydration, hospitalization). (Read the full article)

Assessing for adequacy of supervision in the clinical setting is challenging and may result in significant variability in care. Clinicians must quickly decide if a child and family necessitate direct counseling, further intervention, or require reporting to state agencies.

This study identified the most important characteristics for the evaluation of the adequacy of supervision of a young child. A standardized scale using these characteristics may result in an efficient means to reduce variability in care. (Read the full article)

Pediatric obesity is a prevalent public health issue that is associated with medical and physical consequences. Clinic-based interventions for pediatric obesity are effective, but they have limited reach and are costly.

This is the first examination of an empirically informed, scalable treatment of pediatric overweight and obesity delivered in YMCAs. The results indicate that a scalable, community-based pediatric obesity intervention can produce clinically meaningful changes in weight and quality of life. (Read the full article)

Early detection for children with autism leads to better outcomes; early screening is critical. The Modified Checklist for Autism in Toddlers (M-CHAT) is a widely used instrument for early autism screening and is recommended by the American Academy of Pediatrics.

This large study provides empirical support for population screening for autism spectrum disorders and the use of the M-CHAT in primary care settings. This study provides updated results to facilitate use and scoring of the M-CHAT by clinical providers. (Read the full article)

Prompt, high-quality diagnosis of acute pyelonephritis and later identification of children with scarring are important to prevent future complications. Examination by dimercaptosuccinic acid scan is the current clinical gold standard but is not routinely performed.

Procalcitonin demonstrated a more robust predictive ability, compared with C-reactive protein or white blood cell count, to selectively identify both children who had acute pyelonephritis during the early stage of urinary tract infections, as well as those with late scarring. (Read the full article)

Routine head ultrasound scans (HUSs) are frequently performed in the preoperative evaluation of the infants with congenital heart disease, and brain MRI is being increasingly used in the research setting. The utility of HUSs in this population has not yet been established.

This is the first study to prospectively evaluate the utility of routine HUSs compared with MRIs in asymptomatic newborns and young infants undergoing cardiac surgery. Our findings suggest that routine HUS is not indicated in asymptomatic term or near-term neonates undergoing surgery for CHD. (Read the full article)

Although unnecessary for children with headache and normal history, computed tomography (CT) scans are widely used. Fewer than 1% of pediatric brain abnormalities present with headache as the only symptom. Furthermore, repeated CT scans may increase lifetime risk of cancer.

CT scans continue to be used to diagnose isolated pediatric headaches despite existing practice parameters. Although emergency department visits were correlated with greater likelihood of CT scan use, these scans were widely used across a variety of clinical settings. (Read the full article)

The evaluation of blunt head trauma in children who undergo cranial computed tomography will occasionally reveal incidental findings. These findings may require further evaluation or intervention. The prevalence of incidental findings has previously been described using small cohorts, limiting generalizability.

This study is the largest pediatric multicenter description of the prevalence of incidental findings on cranial computed tomography. Incidental findings are categorized by urgency to describe the spectrum of abnormalities, providing a context for clinicians faced with these unexpected results. (Read the full article)

The Faces Pain Scale–Revised and Color Analog Scale are self-report pain scales that are commonly used for children in the clinical and research settings.

The Faces Pain Scale–Revised and Color Analog Scale overall demonstrate strong psychometric properties in children 4 to 17 years of age, including within subgroups of age, sex, and ethnicity. Convergent validity, however, is questionable in children <7 years old. (Read the full article)

The sensitivities of ^99mTc-dimercaptosuccinic acid in predicting vesicoureteral reflux reported by different institutions were at different levels for young children with acute febrile urinary tract infection.

An acute ^99mTc-dimercaptosuccinic acid scan is of great value in predicting dilating vesicoureteral reflux in children ≤2 years of age with a febrile urinary tract infection. (Read the full article)