[The Conversation Africa] Four in every five people in Africa cook using wood, charcoal and other polluting fuels in open fires or inefficient stoves. This releases harmful pollutants and leads to respiratory illnesses and heart disease, particularly among children.

On today's show we discuss the transition to college and how to make a proper new beginning. Theme song, "Burn Out Bright," by Switchfoot, used by permission.

Martha reflects back on a summer full of difficult transitions.

In this episode, I talk to Susie Bulloch, who runs Hey Grill, Hey, which started as a wildly successful food blog (to the tune of a million dollars or more a year in revenue). Then she did something that I absolutely love: she used her online business to kickstart a physical products company. Her sauces […]

Aim/Purpose: This study aims to explore the value of utilizing non-immersive virtual reality (VR) to create virtual learning environments (VLEs) to support and prepare optometry students in their transition into preclinical and clinical teaching spaces. Background: Digital education is widely integrated into university curricula with the use of online simulators, immersive VR, and other digital technologies to support student learning. This study focuses on non-immersive VR as an accessible and low-friction means of accessing VLEs to reduce students’ learning burden. Methodology: Current optometry students were invited to explore 360° 3D panoramic virtual learning environments of preclinical and clinical teaching spaces. Students were recruited to participate in an online Qualtrics survey and individual semi-structured interviews. Quantitative data was analyzed, and thematic analysis was conducted on qualitative data from students’ responses to identify key takeaways on the accessibility and impact of VLEs on students’ learning. Contribution: Non-immersive VR has utility in alleviating student stress and helping transition students into practicum. The VLEs have the means to supplement the curriculum to provide support to students entering the preclinical and clinical teaching spaces. Findings: Students engaged voluntarily with the novel VLEs and utilized the resources to help familiarize themselves with the preclinical and clinical teaching spaces. The open-access resource supported students in their preparation for practical learning and helped to reduce self-reported stress and build confidence prior to entering practical classes. Many of the students enjoyed the experience of navigating through the spaces, which helped to appease their curiosity and reduce the learning curve associated with entering new spaces. The VLEs did not replace attending practical spaces but rather were supportive learning resources that aided students due to limited face-to-face contact hours. For students with existing familiarity with the spaces, through their in-person attendance in pre-clinical and clinical teaching sessions prior to accessing the VLEs, the digital resources were not as beneficial compared to students who were still transitioning into practicum. Recommendations for Practitioners: Introductory digital resources like non-immersive VR are accessible platforms that help to orient and familiarize students with new environments. VLEs can potentially help to relieve student stress and reduce the learning load associated with entering practicum or new learning spaces. Recommendation for Researchers: More work needs to be done on how student preparation can translate to feeling less stressed and more confident in relation to transitioning from traditional learning environments to practical learning spaces. Impact on Society: A broader application of non-immersive VR can be implemented as an introductory learning preparation tool across different disciplines to alleviate student stress and maximize the limited time in practicum to allow focus on learning outcomes and practical skills. Future Research: Future studies should consider different cohorts to study, with a focus on objective measures of engagement with VLEs. The effect of VLEs on students’ cognitive load should be assessed and assessment of self-perceived stress can be evaluated with instruments such as Cohen’s Perceived Stress Scale.

Aim/purpose The purpose of this article is to discuss the psychosocial and emotional outcomes of an introductory health science workshop designed to support and assist incoming health science students before starting their university study.   Background For the past two decades, a South Australian university offered an on-campus face to face workshop titled ‘Preparation for Health Sciences’ to incoming first-year students from eleven allied health programs such as Nursing, Physiotherapy and Medical Imaging. While many were locals, a good number came from regional and rural areas, and many were international students also. They consisted of both on-campus and off-campus students.   The workshop was created as a new learning environment that was available for students of diverse age groups, educational and cultural backgrounds to prepare them to study sciences. The content of the four-day workshop was developed in consultation with the program directors of the allied health programs. The objectives were to: introduce the assumed foundational science knowledge to undertake health sciences degree; gain confidence in approaching science subjects; experience lectures and laboratory activities; and become familiar with the University campus and its facilities. The workshop was delivered a week before the orientation week, before first-year formal teaching weeks. The topics covered were enhancing study skills, medical and anatomical terminology, body systems, basic chemistry and physics, laboratory activities, and assessment of learning.   Methodology In order to determine the outcomes of the workshop, a survey was used requiring participants to agree or disagree about statements concerning the preparatory course and answer open-ended questions relating to the most important information learned and the best aspects of the workshop. Several students piloted this questionnaire before use in order to ascertain the clarity of instructions, terminology and statements. The result of the 2015-2018 pre- and post-evaluation showed that the workshop raised confidence and enthusiasm in commencing university and that the majority considered the workshop useful overall. The findings of the survey are drawn upon to examine the psychosocial and emotional impacts of the workshop on participants. Using secondary qualitative analysis, the researchers identified the themes relating to the psychosocial and emotional issues conveyed by the participants.   Contribution The contributions of the article are in the areas of improving students’ confidence to complete their university degrees and increasing the likelihood of academic success. Findings Of the 285 students who participated in the workshops from 2015 to 2018, 166 completed the survey conducted at the conclusion of the initiative, representing a 58% response rate. The workshops achieved the objectives outlined at the outset. While there were many findings reported (Thalluri, 2016), the results highlighted in this paper relate to the psychosocial and emotional impacts of the workshop on students. Three themes emerged, and these were Increased preparedness and confidence; Networking and friendships that enhanced support, and Reduced anxiety to study sciences. Some drawbacks were also reported including the cost, time and travel involved. Recommendations for practitioners Students found the introductory workshop to be psychosocially and emotionally beneficial. It is recommended that the same approach be applied for teaching other challenging fields such as mathematics and physics within the university and in other contexts and institutions. Recommendations for researchers Improving and extending the workshop to provide greater accessibility and autonomy is recommended. A longitudinal study to follow up the durability of the workshop is also proposed. Impact on society The impacts in the broader community include: higher academic success for students; improved mental health due to social networking and friendship groups and reduced anxiety and fear; reduced dropout rate in their first year; greater potential to complete educational degrees; reduced wastage in human and financial resources; and increased human capital. Future research Addressing the limitations of cost, time and travel involved, and following-up with the participants’ academic and workplace performance are future directions for research.

Aim/Purpose: This paper reports a case study of organizational transition from a non-competitive selection method to a novel bidding method for the selection of consultants in the Architectural and Engineering (A/E) industry. Background: Public procurement agencies are increasingly relying on external consultants for the design of construction projects. Consultant selection can be based on either competitive bidding, or quality-based criteria, or some combination between these two approaches. Methodology: Different sources of information were reviewed: internal documents, and quantitative data from the enterprise software platform (ERP). In addition, informal and unstructured interviews were conducted with relevant officials. Contribution: As there are mixed opinions in the scientific literature regarding the use of competitive bidding for the selection of consultants in the A/E industry, this paper contributes a detailed review of a transition to a competitive selection method and provides a financial and qualitative comparison between the two methods. In addition, the method implemented is novel, as it delegates most of the responsibility of hiring and managing consultants to one main contractor. Findings: While the new selection method was intended to reduce bureaucratic overload, it has unexpectedly also succeeded to reduce costs as well. Recommendations for Practitioners: It may be more efficient and profitable to adopt the selection method described in this study. Recommendation for Researchers: Similar methods can be applied to other industries successfully. Impact on Society: Our method was applied in a public organization and resulted in a better outcome, both financial and managerial. Adopting this approach can benefit public budgets. Future Research: The selection, data storage, and analysis methods are interrelated components. Future analysis of these components can help better shape the consultant selection process.

This study looks at what happens to the collection of relationships (network) of service professionals during a role transition (promotion to a management role). Our setting is three professional service firms where we examine changes in relations of recently promoted service professionals (auditors, consultants, and lawyers). We take a comprehensive look at the drivers of two forms of network changes - tie loss and tie gain. Looking backward we examine the characteristics of the contact, the relationship, and social structure and identify which forces are at play in losing ties, revealing an overarching tendency for both cohesion and efficiency forces to play a role. Looking forward, we identify the effect of previous network structures that act as a "shadow of the past" and impact the quality of newly gained relations during the role transitions. Findings demonstrate that role transitions are not only influenced by a few key contacts but that the entire (extant) network of professional relationships shapes the way people reconfigure their workplace relations during a role transition.

The interview questions deal with the means by which Estonia and other republics of the former Soviet Union managed to transform their educational systems and the impact of the Soviet heritage on this transformation. An interview was conducted with Professor Olav Aarna. In 1991 Professor Olav Aarna became the rector of TUT. From 2000 to 2003 he held the position of rector of the first private university in Estonia - Estonian Business School (EBS). From 2003 to 2007 Olav Aarna was member of the Estonian Parliament, serving also as Chairman of the Committee for Cultural Affairs responsible for education, research, culture and sports affairs. From 1998-2000 he was Vice Chairman of Estonian National Council for Research and Development. His experience in the field of educational legislation stems from his advisory position to the Minister of Education of Estonia from 1990 to1992. His competence in the field of the Bologna process results from the development of higher education legislation in Estonia (2002-...) and the development of a higher education quality assurance system for Estonia (2008-...). Olav Aarna has consulted third countries in the national qualifications framework (NQF) development as a European Training Foundation (ETF) expert.

US President-elect Donald Trump with his campaign manager Susie Wiles.— Reuters/file

US President-elect Donald Trump named new members for his incoming administration on Monday, tapping loyalists for several key posts after signaling his desire to have his cabinet confirmed...

The incoming Trump administration has a message for left-leaning Justice Department employees hoping to block or interfere with the new president's agenda: Get out.

The belonging Co worship leader Andrew Holt sits with us this week to talk about dealing with transition and celebration.

Andrew talks about his story and his transition into leading worship. Also, can we take celebration too far in church?  Some people may think we go too far ... how about you?  Listen in!

This week on The Brody File, we bring you the latest on the Trump Transition into The White House. Plus, a closer look at how abortion has decimated the African-American community.

CertainTeed, a leading North American manufacturer of building materials, today announced the launch of Terminus Transitions and Terminus Glazing Channels as new product extensions to the company’s Terminus Perimeter Trim line. The Terminus Perimeter Trim line is a premier suspension system accessory that allows for easy installation of suspended ceilings with exposed edges, including clouds, peninsulas and islands.

Washington — Commercial motor vehicle inspectors will not observe a “soft enforcement” grace period for drivers still using automatic onboard recording devices to track their hours of service after Dec. 16, and such drivers will be placed out of service for violating Federal Motor Carrier Safety Administration regulations, the Commercial Vehicle Safety Alliance warns in a Dec. 2 press release.

Washington — Prompted by an “increased domestic supply” of NIOSH-approved respirators, the Food and Drug Administration is recommending health care facilities transition away from strategies intended to conserve supplies of disposable respirators amid the COVID-19 pandemic.

Additionally, LenelS2 is offering new, cost-effective ways to transition to its Elements cloud-based solution. LenelS2 is a part of Carrier Global Corp., global provider of intelligent climate and energy solutions.

Melbourne, Australia — Employers incorporating collaborative robots in their workplace can ease the transition for employees by taking three key steps, Australian researchers say.

Mohawk Industries has announced key leadership changes as Chris Wellborn prepares to retire from his position as President and Chief Operating Officer in February 2024. Paul De Cock, currently serving as President of Flooring North America, will succeed Wellborn in the role. Ken Walma, an experienced manufacturing executive from Madison Air, will join Mohawk this month and take over De Cock's position as head of Flooring North America on February 1.

The newest flooring accessories for 2023 check all the boxes: they are great looking, easier to install, and have better functionality than ever before. 

Daniel Koutavas, territory business manager for Fishman Flooring Solutions’ Southeast Region, offers basic guidance for selecting and installing flooring transitions.

Oatly Group AB announced that for 2021 its two North American production facilities, located in Millville, N.J., and Ogden, Utah, sourced 100% renewable electricity for the first time.

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The post Derivation and validation of an algorithm to predict transitions from community to residential long-term care among persons with dementia—A retrospective cohort study was curated by information for practice.

Reintegration and adjustment to civilian life after military service is crucial for veterans’ mental and physical health. However, there is a lack of evidence-based interventions in Australia that specifically… Read the full article ›

The post Feasibility, acceptability, and initial outcomes of a psychological adjustment and reintegration program for transitioned military veterans was curated by information for practice.

The post Leaving Care – a Comparison Study of Implementation, Change Mechanisms, and Effects of Transition Services for Youth Leaving Out-of-home Care was curated by information for practice.

Volume 34, Issue 5, September-October 2024, Page 323-347. Read the full article ›

The post A Comparison of Perspectives of Inmates vs. Staff in Determining Critical Content for Occupational Therapy Transitional Programming with Female Inmates was curated by information for practice.

Host Michel Martin speaks with Rabbi Shmuel Herzfeld for a final Faith Matters conversation.

The Minnesota Twins will promote Derek Falvey to president of baseball and business operations and Jeremy Zoll to general manager as part of a front office succession plan initiated by current club president Dave St. Peter’s move into a strategic adviser role. 

We’ve been hearing a lot about Ukraine recently. From where it is on the map to its debunked involvement in the 2016 election. Even so, photographer Joseph Sywenkyj says we’ve heard very little about the people of Ukraine.

We Mean Business Coalition’s chief executive officer Maria Mendiluce, Zapmap’s co-founder and chief operating officer Melanie Shufflebotham, and co-leader of the Green Party England and Wales Carla Denyer are among those to have been awarded an inaugural Women in Green Business Award celebrating their work driving the UK's net zero transition.

A comparative description is presented of the symmetry and the magnetic structures found in the family of double perovskites A2MnB'O6 (mainly B' = Co and some Ni compounds for comparative purposes).

A unique phase transition, twinning and ferroelastic domain structure in [NH3(CH2)2NH3]2[ZnBr4]Br2 is found. The new additional domain structure is observed at the phase transition on heating, which is preserved after cooling to room temperature.

This study presents the first theoretical predictions of the phase transitions, elastic properties, and thermal behavior of AuMTe2 (M = Ga, In) chalcopyrite compounds. Using density functional theory and the quasi-harmonic Debye model, key mechanical and thermodynamic properties are analyzed, offering insights valuable for future experimental validation.

Single-crystal growth, differential thermal analysis (DTA), derivative thermogravimetry (DTG), differential scanning calorimetry (DSC), X-ray structural studies and polarized microscopy observations of bis(ethylenediammonium) tetrabromozincate(II) bromide [NH3(CH2)2NH3]2[ZnBr4]Br2 are presented. A reversible phase transition is described. At room temperature, the complex crystallizes in the monoclinic system. In some cases, the single crystals are twinned into two or more large domains of ferroelastic type with domain walls in the (100) crystallographic plane. DTA and DTG measurements show chemical stability of the crystal up to ∼538 K. In the DSC studies, a reversible isostructural phase transition was revealed at ∼526/522 K on heating/cooling run, respectively. Optical observation on the heating run reveals that at the phase transition the plane of twinning (domain wall) does not disappear and additionally the appearance of a new domain structure of ferroelastic type with domain walls in the planes (101), (101), (100) and (001) is observed. The domain structure pattern is preserved after cooling to the room-temperature phase and the symmetry of this phase is unchanged.

The synthesis and structural characterization of three families of coordination com­plexes synthesized from 4'-phenyl-2,2':6',2''-terpyridine (8, Ph-TPY), 4'-(4-chloro­phen­yl)-2,2':6',2''-terpyridine (9, ClPh-TPY) and 4'-(4-meth­oxy­phen­yl)-2,2':6',2''-terpyridine (10, MeOPh-TPY) ligands with the divalent metals Co2+, Fe2+, Mn2+ and Ni2+ are reported. The com­pounds were synthesized from a 1:2 mixture of the metal and ligand, resulting in a series of com­plexes with the general formula [M(R-TPY)2](ClO4)2 (where M = Co2+, Fe2+, Mn2+ and Ni2+, and R-TPY = Ph-TPY, ClPh-TPY and MeOPh-TPY). The general formula and structural and supra­molecular features were determinated by single-crystal X-ray diffraction for bis­(4'-phenyl-2,2':6',2''-terpyridine)­nickel(II) bis­(per­chlo­rate), [Ni(C21H15N3)2](ClO4)2 or [Ni(Ph-TPY)2](ClO4)2, bis­[4'-(4-meth­oxy­phen­yl)-2,2':6',2''-terpyridine]­manganese(II) bis­(per­chlo­rate), [Mn(C22H17N3O)2](ClO4)2 or [Mn(MeOPh-TPY)2](ClO4)2, and bis­(4'-phenyl-2,2':6',2''-ter­py­ridine)­manganese(II) bis­(per­chlo­rate), [Mn(C21H15N3)2](ClO4)2 or [Mn(Ph-TPY)2](ClO4)2. In all three cases, the com­plexes present distorted octa­hedral coordination polyhedra and the crystal packing is determined mainly by weak C—H⋯π inter­actions. All the com­pounds (except for the Ni derivatives, for which FT–IR, UV–Vis and thermal analysis are reported) were fully characterized by spectroscopic (FT–IR, UV–Vis and NMR spectroscopy) and thermal (TGA–DSC, thermogravimetric analysis–differential scanning calorimetry) methods.

The functionality and efficiency of proteins within a biological membrane are highly dependent on both the membrane lipid composition and the physiochemical properties of the solution. Lipid mesophases are directly influenced by changes in temperature, pH, water content or due to individual properties of single lipids such as photoswitchability. In this work, we were able to induce light- and temperature-driven mesophase transitions in a model membrane system containing a mixture of 1,2-dipalmitoyl-phosphatidylcholine phospho­lipids and azo­benzene amphiphiles. We observed reversible and reproducible transitions between the lamellar and Pn3m cubic phase after illuminating the sample for 5 min with light of 365 and 455 nm wavelengths, respectively, to switch between the cis and trans states of the azo­benzene N=N double bond. These light-controlled mesophase transitions were found for mixed complexes with up to 20% content of the photosensitive molecule and at temperatures below the gel-to-liquid crystalline phase transition temperature of 33°C. Our results demonstrate the potential to design bespoke model systems to study the response of membrane lipids and proteins upon changes in mesophase without altering the environment and thus provide a possible basis for drug delivery systems.

Here, the novel technique of extended-range high-energy-resolution fluorescence detection (XR-HERFD) has successfully observed the n = 2 satellite in manganese to a high accuracy. The significance of the satellite signature presented is many hundreds of standard errors and well beyond typical discovery levels of three to six standard errors. This satellite is a sensitive indicator for all manganese-containing materials in condensed matter. The uncertainty in the measurements has been defined, which clearly observes multiple peaks and structure indicative of complex physical quantum-mechanical processes. Theoretical calculations of energy eigenvalues, shake-off probability and Auger rates are also presented, which explain the origin of the satellite from physical n = 2 shake-off processes. The evolution in the intensity of this satellite is measured relative to the full Kα spectrum of manganese to investigate satellite structure, and therefore many-body processes, as a function of incident energy. Results demonstrate that the many-body reduction factor S02 should not be modelled with a constant value as is currently done. This work makes a significant contribution to the challenge of understanding many-body processes and interpreting HERFD or resonant inelastic X-ray scattering spectra in a quantitative manner.

At room temperature, the title salt, C7H10NO+·Cl−, is ortho­rhom­bic, space group Pbca with Z' = 1, as previously reported [Zhao (2009). Acta Cryst. E65, o2378]. Between 250 and 200 K, there is a solid-state phase transition to a twinned monoclinic P21/c structure with Z' = 2. We report the high temperature structure at 250 K and the low-temperature structure at 100 K. In the low-temperature structure, the –NH3 hydrogen atoms are ordered and this group has a different orientation in each independent mol­ecule, in keeping with optimizing N—H⋯Cl hydrogen bonding, some of which are bifurcated: these hydrogen bonds have N⋯Cl distances in the range 3.1201 (8)–3.4047 (8) Å. In the single cation of the high-temperature structure, the NH hydrogen atoms are disordered into the average of the two low-temperature positions and the N⋯Cl hydrogen bond distances are in the range 3.1570 (15)–3.3323 (18) Å. At both temperatures, the meth­oxy group is nearly coplanar with the rest of the mol­ecule, with the C—C—O—C torsion angles being −7.0 (2)° at 250 K and −6.94 (12) and −9.35 (12)° at 100 K. In the extended ortho­rhom­bic structure, (001) hydrogen-bonded sheets occur; in the monoclinic structure, the sheets propagate in the (010) plane.

County employees in the first Leadership Academy recently helped families in transition through a Family Care Center project.

Achieving net-zero carbon emissions in the U.S. by 2050 is feasible and would not only help address climate change but also build a more competitive economy, increase high-quality jobs, and help address social injustice in the energy system, says a new report from the National Academies of Sciences, Engineering, and Medicine.

The U.S. Department of Energy (DOE) and private industry should invest now in order to have an operational fusion pilot plant in the 2035-2040 time frame, says Bringing Fusion to the U.S. Grid, a new report from the National Academies of Sciences, Engineering, and Medicine.

To maintain U.S. global leadership and meet societal challenges — including generating medical advances, furthering the energy transition, and making food and water safer and more sustainable — new investments, collaborations, and educational practices in the chemical engineering field are needed.

In an interview, NAE President John Anderson discusses the national and global transition to net-zero carbon emissions and how engineers — and NAE in particular — can support that shift. Energy Transitions is the theme of NAE’s annual meeting this year, taking place Oct. 2-3.