The National Council for Voluntary Organisations says Fair Collective had completed the work it had been contracted to deliver but the consultancy disputes this

The youth cancer charity's report drew praise from around the sector last year, but it left it with a challenge: how to make it even better

WaterAid's Untapped broke many of the traditional rules but still exceeded its fundraising target. Rebecca Cooney reports

Bowel Cancer UK is no stranger to making fundraising asks of people in difficult circumstances. With so many potential supporters struggling financially this year, Rebecca Cooney asks how charities should handle these conversations

For women in safety, a mentor can offer guidance and open doors. Three women share their stories.

Rebecca Cooney finds out how Making a Difference Locally is living up to its name

What is the difference between a “spill” and a “release”?

Orlando, FL — Safety I and Safety II have divergent viewpoints, but they can be united and aligned into “Safety Seriously.”

Alexandria, VA — Workers of all ages face mental health challenges, yet younger generations are feeling them more frequently, according to the results of a recent survey.

Montreal — Women employed in hairdressing, construction and accounting may face a higher risk of developing ovarian cancer, a recent study out of Canada suggests.

Washington — Developments in automation in the transportation industry have prompted a pair of Requests for Information from the Pipeline and Hazardous Materials Safety Administration and the Federal Railroad Administration.

St. Louis – Military personnel with concussions caused by explosions had outcomes similar to personnel with concussions from other causes, according to a study from Washington University in St. Louis.

What are the differences in current noise exposure standards?

Written by J. J. Keller’s workplace safety and compliance experts, this white paper provides an overview of the differences between hazardous materials, hazard communication and hazardous waste, along with the regulations that apply to them.

Fairfax, VA – OSHA’s forthcoming crane operator qualifications rule will be different from a draft previously issued, an agency official recently told stakeholders.

Tampa, FL — Job demands that are too low or too high can adversely affect workers’ sleep, say researchers, who instead recommend the Goldilocks principle of “just the right amount” to help obtain optimal sleep health.

What’s the difference between ANSI 107 Class 2 and Class 3 garments?

Dig into the details on keeping records for OSHA, including recording, reporting and submitting.

A best practice to prevent the spread of COVID-19 and other viral respiratory infections is routinely cleaning and disinfecting/sanitizing surfaces, the Centers for Disease Control and Prevention says.

How has personal protective equipment evolved when it comes to safety footwear designed for indoor and manufacturing environments?

Scott Carothers, academic director for the Ceramic Tile Education Foundation, explains when to use grout, caulking or sealants for your tile installations. 

In a new column, International Certified Flooring Installers Association (CFI) Advisory Board Chair Rod Von Busch shares the journey that CFI is on to embrace change and diversity, the challenges it faces, what potential members can expect and how its current members are setting it apart. 

Conagra Brands’ ‘Green Jay’ and Graeter’s ice cream production facility take diverging paths for production, but both facilities meet the aims of their respective companies.

This study investigated the effects of solidification/stabilization (S/S) variables on visible and near-infrared (vis-NIR) spectral reflectance of solidified/stabilized low-temperature thermally desorbed (pre-treated) oil-based drill cuttings. Partial least squares (PLS) regression models were also developed to rapidly estimate the levels of total petroleum hydrocarbon (TPH), Cu, and Ba pres...

Children's Geographies; 06/01/2021
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Children's Geographies; 10/01/2023
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Children's Geographies; 11/28/2023
(AN 173876125); ISSN: 14733285
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Children's Geographies; 10/01/2024
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The post Understanding the Differences in Population Estimates and Projections was curated by information for practice.

The post 12th grade girls and boys in the U.S. have different views about gender discrimination in the workplace was curated by information for practice.

Nordic Studies on Alcohol and Drugs, Ahead of Print. Aim: The aim of this study was to identify and elucidate the differences between highly affiliated and low/non-affiliated participants in Alcoholics Anonymous (AA) meetings. Methods: A qualitative study of 24 participants was conducted in Romania between March and June 2021. Data were collected by means of […]

The post Affiliation to the Alcoholics Anonymous (AA) community: A qualitative study on differences between highly affiliated and low/non-affiliated individuals was curated by information for practice.

In Concord-native Meredith Tate’s new novel, a young woman is kidnapped after a drug deal goes badly. To summon help, she has an out-of-body experience. Her quest to give her sister clues about where she is and how she got there serves as the central action of the book, which is called The Last Confession of Autumn Casterly. Tate spoke about it with NHPR's Peter Biello.

The Wiser Way explained the overarching concept of cognitive distortion, an "all or nothing" way of thinking and how to break its cycle.

Partisan differences over the best way to fight the pandemic; state workers may lose a pay raise

Gen Z does a good job taking sick days, unlike their older coworkers. MPR News host Angela Davis talks about how the mix of generations in today’s workforce is redefining how we work.

By Jeremy Light, freelance writer.

Businesses are constantly searching for innovative methods to lower costs, increase productivity, and satisfy the ever-increasing demands of their clients in today's fast changing e-commerce environment.

Bankruptcy isn't a topic that anyone likes to discuss. Creditors, debtors, and government officials all get a little queasy at the thought of bankruptcy, but it exists for a reason. And in many situations, it can provide relief when financial friction is heightened. But bankruptcy isn't the same in every country. Laws, rules, and stigmas differ rather significantly - particularly between Russia and the United States. The what and why of bankruptcy Bankruptcy is one of the primary methods by which control over an asset can be transferred to more capable or efficient owners in the instance of market economies. Ultimately, bankruptcy serves three distinct purposes: To solve collective action problems among creditors as they deal with insolvent debtors. To give individual debtors a chance at a "fresh start" when they're overburdened by debt. To preserve/save the financial distress firms have by reorganizing rather than liquidating. Bankruptcy is basically government-sanctioned relief that allows individuals or businesses to have debts forgiven, granted they meet specific criteria and follow certain guidelines. It plays an important role in keeping the larger economic engine hitting on all cylinders. Without bankruptcy, millions of citizens would find themselves impoverished and unable to financially recover from dire situations.

Updated July 25, 2006: Young-Earth creationists consider the helium diffusion studies of D. Russell Humphreys and others to be one of their greatest achievements in arguing for a 6,000 year old Earth. A geologist shows that these studies are extensively flawed and include: serious miscalculations in their data, sampling the wrong rock type, failing to eliminate possible contamination, using equations that are based on invalid assumptions and relying on questionable data. Appendices C and D have been added in response to Dr. Humphreys' most recent statements in his January 2006 "Trueorigins" essay.

[Science] :
Two U.S. experts who inspected North Korea’s uranium enrichment facility at the Yongbyon nuclear complex in 2010 have analyzed recent images of a similar facility in the North and pointed out differences.  Stanford University professor emeritus Siegfried Hecker and Robert Carlin, a scholar at the ...

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[Science] :
The Animal and Plant Quarantine Agency says it has developed, for the first time in the world, a differential diagnosis technology for lumpy skin disease(LSD), a viral disease that affects cattle. With the technology, jointly developed with Median Diagnostics, it can be determined within eight hours if a ...

[more...]

Differentiating between most overnight accommodations can be simple, based on the building's location, layout, amenities and price, but several outliers blur the lines between these key differences.

Highways and freeways can both be designed with multiple lanes, entrance and exit ramps and limited traffic control to reduce congestion and improve driver safety. However, some small highway vs. freeway distinctions place them in separate categories.

Liquor and liqueur are spelled so similarly, it's easy to confuse them for being the same. But they're not. So how are they different?

Ordering a stromboli vs. calzone is a matter of personal preference, but the difference between them is clear. One is folded in half like an apple turnover, and the other is rolled up like a jelly roll cake.

You've probably seen people and recipes use the terms "scallions" and "green onions" interchangeably — and for once, the conflation is correct. When it comes to distinguishing scallions vs. green onions, these terms describe the same vegetable.

The structure of Ni3V2O8 was studied using X-ray diffraction at temperatures of 299 and 1323 K. No phase transition at high temperature is observed. The variation in V—O bond length is small as compared with the Ni—O bond due to its high rigidity.

Nickel orthovanadate is a promising material with potential applications in energy storage and photocatalytic devices. The crystal structure of Ni3V2O8 at 299 (3) K and 1323 (8) K was studied using X-ray powder diffraction. The sample was a single-phase orthorhombic kagome-staircase-Ni3(VO4)2-type structure (space group Cmca) at both temperatures. The phase purity and morphology was studied using energy-dispersive X-ray spectroscopy and scanning electron microscopy. The refined unit-cell parameters at 299 (3) K are a = 5.93384 (4) Å, b = 11.38318 (7) Å and c = 8.23818 (5) Å, and at 1323 (8) K are a = 6.02077 (7) Å, b = 11.48838 (7) Å and c = 8.32611 (9) Å. The obtained results indicate thermal expansion anisotropy, with a largest expansivity along a. Variations in Ni—O and V—O bonds with temperature are observed. The variation in the Ni—O bond is about one order higher in magnitude than that of the V—O bond, signifying the high rigidity of V—O bonds. The unit-cell size variations with rising effective ionic volume of the divalent A ion in the A3B2O8 family [A = Ni, Mg, Zn, Co, Mn (experimental data) and also A = Cu, Cd (theoretical data), B = V or As] are analyzed. Based on experimental and theoretical data, trends within the family are observed and the unit-cell size for reported solid solution of nickel (87%) and copper (13%) mixture in (Ni1–xCux)3V2O8 are predicted. Predictions are also provided for some hypothetical A3B2O8 ternary compound and solid solutions.

Three-dimensional electron diffraction (3D-ED) is a powerful technique for crystallographic characterization of nanometre-sized crystals that are too small for X-ray diffraction. For accurate crystal structure refinement, however, it is important that the Bragg diffracted intensities are treated dynamically. Bloch wave simulations are often used in 3D-ED, but can be computationally expensive for large unit cell crystals due to the large number of diffracted beams. Proposed here is an alternative method, the `scattering cluster algorithm' (SCA), that replaces the eigen-decomposition operation in Bloch waves with a simpler matrix multiplication. The underlying principle of SCA is that the intensity of a given Bragg reflection is largely determined by intensity transfer (i.e. `scattering') from a cluster of neighbouring diffracted beams. However, the penalty for using matrix multiplication is that the sample must be divided into a series of thin slices and the diffracted beams calculated iteratively, similar to the multislice approach. Therefore, SCA is more suitable for thin specimens. The accuracy and speed of SCA are demonstrated on tri-iso­propyl silane (TIPS) pentacene and rubrene, two exemplar organic materials with large unit cells.

The strong interaction of high-energy electrons with a crystal results in both dynamical elastic scattering and inelastic events, particularly phonon and plasmon excitation, which have relatively large cross sections. For accurate crystal structure refinement it is therefore important to uncover the impact of inelastic scattering on the Bragg beam intensities. Here a combined Bloch wave–Monte Carlo method is used to simulate phonon and plasmon scattering in crystals. The simulated thermal and plasmon diffuse scattering are consistent with experimental results. The simulations also confirm the empirical observation of a weaker unscattered beam intensity with increasing energy loss in the low-loss regime, while the Bragg-diffracted beam intensities do not change significantly. The beam intensities include the diffuse scattered background and have been normalized to adjust for the inelastic scattering cross section. It is speculated that the random azimuthal scattering angle during inelastic events transfers part of the unscattered beam intensity to the inner Bragg reflections. Inelastic scattering should not significantly influence crystal structure refinement, provided there are no artefacts from any background subtraction, since the relative intensity of the diffracted beams (which includes the diffuse scattering) remains approximately constant in the low energy loss regime.

Analytical calculations of absorption corrections for X-ray powder diffraction experiments on non-ideal samples with surface roughness, porosity or absorption contrasts from multiple phases require complex mathematical models to represent their material distribution. In a computational approach to this problem, a practicable ray-tracing algorithm is formulated which is capable of simulating angle-dependent absorption corrections in reflection geometry for any given rasterized sample model. Single or multiphase systems with arbitrary surface roughness, porosity and spatial distribution of the phases in any combination can be modeled on a voxel grid by assigning respective values to each voxel. The absorption corrections are calculated by tracing the attenuation of X-rays along their individual paths via a modified shear-warp algorithm. The algorithm is presented in detail and the results of simulated absorption corrections on samples with various surface modulations are discussed in the context of published experimental results.