Fulcaldea stuessyi is a newly discovered member of the Barnadesioideae, a subfamily of the Compositae, or sunflower family of flowering plants. It was found in northeastern […]

The post Fulcaldea stuessyi is newly discovered member of the Barnadesioideae, a subfamily of the Compositae, or sunflower family of flowering plants, appeared first on Smithsonian Insider.

When creating a System Composer architecture model, if the following functions are called with an invalid or missing stereotype, it can cause the model to get corrupted and might lead to a MATLAB crash:

• addComponent
• addPort
• connect

A new study has investigated the effects of set-aside management —when fields are taken out of agricultural production — on common invertebrate decomposers in soil. The diversity of woodlice species was higher in set-aside fields compared to neighbouring wheat fields and this effect increased in older set-asides. This study highlights the importance of set-aside areas as habitats for soil invertebrates, which are important for soil health.

Adding compost, manure, and other forms of organic matter to farmland soil can boost earthworm numbers, crop yield, and the stability of soil, finds a recent analysis of long-term case studies. No-tillage and crop-rotation practices also have positive effects on soil, although no-tillage's benefits for earthworms are often absent on farms that use herbicides and other pesticides. The study also confirms that organic farming typically produces lower crop yields than conventional farming, but provides recommendations on how to reduce this ‘yield gap’, while highlighting positive aspects of organic agriculture.

Native soils are thought to take up more of the greenhouse gas methane than land used for farming. This study shows that, while agriculture can exert an adverse impact on soil methane uptake, the application of soil conditioners like compost may compensate for loss of the methane sink function. The researchers propose new land management strategies based on this finding

Recycling green waste as compost could match the environmental benefits of converting it into renewable energy, in terms of CO₂ savings, according to new German research. It suggests that the two forms of waste management should be seen as complementary and both should receive subsidies.

Composts containing biodegradable plastics may hinder rather than help plant growth, according to a recent study by university scientists in Poland. These findings have implications for waste management practices within the EU.

Adding compost to compacted urban soils can provide a lasting effect that aids tree growth, new research indicates. Urban soils improved with added organic material are less compacted after five years compared with soils that have not been treated with organic composts, the study suggests.

Reliable data regarding marine debris pollution in the Black Sea are lacking. This study provides the first account of the abundance and types of litter floating in the north-western part of the Sea. This information will help to develop effective solutions for marine litter in the region and therefore to achieve the EU objective of ‘Good Environmental Status’ by 2020.

A new study has investigated the effects of set-aside management —when fields are taken out of agricultural production — on common invertebrate decomposers in soil. The diversity of woodlice species was higher in set-aside fields compared to neighbouring wheat fields and this effect increased in older set-asides. This study highlights the importance of set-aside areas as habitats for soil invertebrates, which are important for soil health.

The warmer, drier conditions expected under on-going climate change will reduce the rates at which soil fauna and microbes decompose plant litter, suggests new research from Germany. This may have important implications for agriculture and natural ecosystems worldwide, as litter decomposition is a key process in cycling and distributing nutrients throughout ecosystems.

Wastewater produced by hydraulic fracturing, or ‘fracking’, has been chemically analysed in the most comprehensive study of its kind to date. The researchers found that produced water from three US fracking sites contained a diverse array of chemicals including toxic metals such as mercury and the carcinogens toluene and ethylbenzene. However, a group of harmful chemicals, ‘polyaromatic hydrocarbons’ commonly found in mining and coal extraction wastewater, were absent.

Vermicomposting livestock manure with maize can increase agricultural benefit by 304%, shows a new study. The combination of increased crop yield and the additional earthworms produced as a result of the process led to a substantial increase in output compared to a traditional composting system.

European scientists have conducted the first ever long-term study into the breakdown of alternative plastic bags compared to conventional plastic bags, across multiple habitats — open air, soil and sea. Oxo-degradable, compostable and biodegradable bags are often marketed as being recycled back into nature more quickly than normal bags; however, the long-term environmental studies to back this up are lacking and there is concern regarding microplastic pollution from these alternative plastic bags.

A link between particulate matter (PM) exposure and inflammatory disease has been shown by many studies, but few have explored how the chemical composition of PM influences inflammatory processes. This study investigated the connection between different components of PM and markers of inflammation in the blood, finding that long-term exposure to transition metals, emitted by traffic and industry, may cause chronic inflammation.

The dead trees, plants and leaves at Chernobyl don't decay at nearly the same rate as plants elsewhere.

A 2018 study found that microplastics are being introduced to the environment through fertilizers made through large-scale composting.

7 compostable dinnerware options so you can entertain responsibly.

In an effort to reduce its carbon footprint, UPS is working with Utilimaster and Isuzu to test a new prototype delivery vehicle.

Make a statement by wearing this sleek dress made from mushroom mycelium.

In his new book 'Citizen Farmers,' Daron 'Farmer D' Joffe positions farming as both a sustainable and a philosophical lifestyle.

Godwin feels just as comfortable rock climbing a couple hundred feet off the deck as he does in a video editing suite. Meet this digital-friendly adventurer and

Composting worms couldn't have asked for a better advocate than Bentley Christie. Meet this amazing entrepreneur, scientist, and worm wrangler.

Find out how advances in technology have helped improve these bags, which are designed to break down in your compost pile.

MSNBC's Contessa Brewer on her little-known off-camera hobby.

Video: What happens when the fruits and veggies at your local grocery store go bad?

Hey nosey garbage man, you got a warrant?

Though composting is great for your garden, there are some man-made and natural items that can ruin the whole pile.

Composting doesn't have to be about following rigid rules, and can be as easy as you make it.

A law in Washington state makes it the first state to legalize human composting, and now the first facility is being built.

Have a digital camera but the pictures you take are lackluster? Not really interested in making a life study of photography but jealous of those great shots everyone else has at their desk? A few tips about how to set up a shot may be what you need.

After 13 Grammy nominations, Peter Kater finally wins a Grammy for Best New Age Album for his record, Dancing On Water.

As part of the renovation of a residential building belonging to the Frankfurter Wohnungsbaugesellschaft ABG, the first "in-plaster" photovoltaic system based on organic photovoltaic (OPV) technology in the world was implemented.

There aren't many government SCUBA divers-turned-pop-artists-turned-film-composers who battled panic attacks, looked for audio to help quell the anxiety, and composed a stunning album in an abandoned mountain town in Greece as the solution.

Caroline's Cakes designed a custom label for their famous 7-layer Caramel Cake. For each cake sold, Caroline's Cakes will donate $10 to the Marvin Hamlisch Scholarship fund at Queens College.

The New Jersey Youth Symphony performs works by women composers: Yvonne Desportes, Ann Holler, Julia Perry and Florence Price on Sunday, January 26 at Princeton University.

Innovator & Multi-Genre Composer, Blythe Abigail 黄淑仁 Schulte, Gets Inspiration from Public-Private Partnerships Amid COVID-19 Crisis

Underpins company plan to expand commercialization and definitive manufacturing relationships

Dyper, maker of biodegradable disposable bamboo diapers, now offers a composting service that lets you ship off your baby's diapers in a box for recycling.

The post The World’s First Disposable Diaper Company That Collects The Dirty Ones For Composting appeared first on Good News Network.

Aldi grocery CEO Giles Huxley informed his suppliers that all products must come in 100% reusable, recyclable, or compostable packaing.

The post Aldi Heaps Pressure On Supplier Packaging Being 100% Recyclable or Compostable Within Five Years appeared first on Good News Network.

Increasing digitisation of society has enabled the study of collective... more

In frequent-fire forests of the interior Western United States, historical (prefire suppression) conditions are often used as a reference to set management objectives, guide prescriptions, and monitor treatment effectiveness. We quantified the historical size, density, composition, and spatial patterns of dry mixed-conifer forests in the Blue Mountains of Oregon to establish reference conditions that could be used for ongoing forest-restoration efforts.

In this paper we study the following set[A={p(n)+2^nd mod 1: ngeq 1}subset [0.1],] where $p$ is a polynomial with at least one irrational coefficient on non constant terms, $d$ is any real number and for $ain [0,infty)$, $a mod 1$ is the fractional part of $a$. By a Bernoulli decomposition method, we show that the closure of $A$ must have full Hausdorff dimension.

The aim of this paper is to obtain a generalized CK-extension theorem in superspace for the bi-axial Dirac operator. In the classical commuting case, this result can be written as a power series of Bessel type of certain differential operators acting on a single initial function. In the superspace setting, novel structures appear in the cases of negative even superdimensions. In these cases, the CK-extension depends on two initial functions on which two power series of differential operators act. These series are not only of Bessel type but they give rise to an additional structure in terms of Appell polynomials. This pattern also is present in the structure of the Pizzetti formula, which describes integration over the supersphere in terms of differential operators. We make this relation explicit by studying the decomposition of the generalized CK-extension into plane waves integrated over the supersphere. Moreover, these results are applied to obtain a decomposition of the Cauchy kernel in superspace into monogenic plane waves, which shall be useful for inverting the super Radon transform.

Biocidal compositions and their use in aqueous media, such as metalworking fluids, the compositions comprising a biocidal agent; and a non-biocidal primary amino alcohol compound of the formula (I); wherein R1, R2, R3, R4, and R5 are as defined herein.

Dental compositions are provided comprising a compound of Formula (I) or a pharmaceutically acceptable salt thereof: wherein n is an integer from about 2 to about 5.

A surfactant composition for agricultural chemicals, containing fatty acid polyoxyalkylene alkyl ether expressed by the following general formula (I), R1CO(EO)m(PO)nOR2 (I) wherein the fatty acid polyoxyalkylene alkyl ether has a narrow ratio of 55% by mass or more, where the narrow ratio is expressed by the following formula (A): Narrow ratio=Σi=nMAX−2i=nMAX+2Yi (A).