Results 81 to 90 of about 167,870,163 (290)

Tracking Battery Microstructural Degradation Through Directional Thermal Transport Signatures

Advanced Functional Materials, EarlyView.
In lithium‐ion batteries, heat conduction varies between the through‐plane and in‐plane directions because of the cell's layered structure. Therefore, cell degradation influences thermal conductivity in each direction uniquely due to detailed microstructural and compositional changes.
Mohammad Shoghi Tekmedash, Rituparna Mohanty, Jack Leber, David Nageb, Mirella Richard, Sharan Singh, Amin Reihani   +6 more
wiley   +1 more source

Economic burden of hypertension to outpatients attending the Ho Teaching Hospital in the Volta Region of Ghana: a cross-sectional study

BMC Health Services Research
Background Hypertension is a leading risk factor for cardiovascular morbidity and mortality globally, and its management imposes a significant economic burden on patients.
Maxwell Ayindenaba Dalaba, Phidelia Theresa Doegah, Aba Folson, Mustapha Immurana, Martin Amogre Ayanore, James Akazili, William Kofi Bosu, Frank Edwin   +7 more
doaj   +1 more source

Out-of-pocket health expenditures in Australia: A semi-parametric analysis, CHERE Working Paper 2006/15 [PDF]

Out-of-pocket health expenditures in Australia are high in international comparisons and have been growing at a faster rate than most other health costs in recent years.
Elizabeth Savage, Kees van Gool, Glenn Jones   +2 more
core  

Out-of-pocket health expenditure as a fraction of capacity-to-pay, and catastrophic health expenditure.

, 2022
ctp = capacity-to-pay, oop = out-of-pocket payment.
Khurshid Alam (704442), Taslima Rahman (12936914), Dominic Gasbarro (12936917)   +2 more
core   +1 more source

Spatially Regulated Silicon Clusters in Trimodal Composite Anodes for High‐Energy Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
A trimodal anode architecture spatially regulates silicon clusters within confined interstitial environments formed by graphite and contorted hexabenzocoronene. This confinement suppresses silicon aggregation and localized stress while enabling efficient Li‐ion transport, achieving high‐capacity, stable lithium‐ion batteries.
Jeongmi Joo, Minsung Kang, Seung Hak Oh, Jee Ho Ha, Hyunji Cha, Jimin Han, Ji‐Su Lim, Dae Hyeon Kwon, Won‐Jin Kwak, Sang Kyu Kwak, Seokhoon Ahn, Seok Ju Kang   +11 more
wiley   +1 more source

The Risk of Out-of-Pocket Health Care Expenditure at End of Life [PDF]

There is conflicting evidence on the importance of out-of-pocket medical expenditures as a risk to financial security, particularly at older ages. We revisit this question, focusing on health care spending near the end of life using data from the Health ...
Samuel Marshall, Jonathan S. Skinner, Kathleen M. McGarry   +2 more
core  

Designing Vanadium‐Based Oxide Electrocatalysts for Water Splitting: Experimental and Mechanistic Insights with Machine Learning

Advanced Functional Materials, EarlyView.
This review establishes structure‐property‐mechanism relationships across six modification strategies for V‐based oxide water‐splitting electrocatalysts: lattice engineering, heteroatom doping, interface engineering, carbon‐based hybridization, morphology engineering, and surface reconstruction and pre‐catalyst design, where dissolution is reframed as ...
Youness El Issmaeli, Amina Lahrichi, Hoje Chun, Rafael Gómez‐Bombarelli, Bruno G. Pollet   +4 more
wiley   +1 more source

The Effect of the Risk of Out-of-Pocket Spending for Health Care on Economic Preparation for Retirement [PDF]

After retirement, the primary sources of uncertainty with respect to an individual’s economic status are longevity, investment outcomes and out-of-pocket spending on health care.
Susann Rohwedder, Michael D. Hurd
core  

Self‐Assembled Crystalline Peptoid Nanomaterials as Metal‐Free Enzyme Mimics for Enhanced Carbon Dioxide Hydration and Precipitation

Advanced Functional Materials, EarlyView.
Inspired by metal‐free carbonic anhydrases (CAs) that achieve efficient catalysis without metal cofactors, we herein report a sequence‐defined supramolecular peptoid platform that mimics metal‐free CAs and exhibits hydrolytic activity via a supramolecular assembly‐mediated proton‐transfer mechanism.
Progyateg Chakma, Ying Chen, Thi Kim Hoang Trinh, Anthony R. Perez, Jonathan Gil, Maria Casco Hidalgo, Botao Hao, Kyle Whitaker, Chun‐Long Chen   +8 more
wiley   +1 more source

Prevalence of depressive symptoms among older adults who reported medical cost as a barrier to seeking health care: findings from a nationally representative sample

BMC Geriatrics, 2019
Background Older adults aged 65 and over will make up more than 20% of U.S. residents by 2030, and in 2050, this population will reach 83.7 million. Depression among older adults is a major public health concern projected to be the second leading cause ...
Vinay K. Cheruvu, Edward T. Chiyaka
doaj   +1 more source