Results 41 to 50 of about 14,354,587 (240)

Region‐Specific Profiling of the Gut Microbiome and Metabolite Landscape in Response to Dietary Intervention Using Electronics‐Free Ingestible Smart Sampling Capsules

open access: yesAdvanced Materials Technologies, EarlyView.
Region‐specific profiling of the gut microbiome is achieved non‐invasively using electronics‐free ingestible sampling capsules that activate at defined intestinal sites through stimuli‐responsive coatings. Deployed in a porcine dietary intervention model, the capsules resolve spatially distinct, fiber‐driven shifts in microbial composition and short ...
Devendra Sarnaik   +8 more
wiley   +1 more source

Chemical Bond‐Orchestrated Energy Depletion to Augment Lung Cancer Chemo‐Immunotherapy

open access: yesAdvanced Science, EarlyView.
This study grafted dichloroacetic acid (DCA) into perylenediimide (PDI) skeleton via ionic or covalent bond to create novel metabolic agent PDIC‐AC and PDIC‐NAC, explicitly elaborated the underlying energy metabolism and therapeutic mechanism, and developed a promising strategy for energy metabolism‐targeting chemo‐immunotherapy by chemical bond ...
Xuejie Zhao   +5 more
wiley   +1 more source

Atmospheric Water Harvesting Through Polymer Hydrogel Sorbents: Materials Chemistry, Design Strategies, and Applications

open access: yesAdvanced Science, EarlyView.
Polymer‐based hydrogels have emerged as promising materials for atmospheric water harvesting (AWH) due to their high water affinity, tunable network structure, and excellent moisture adsorption‐desorption performance. Functional hydrogel systems enable efficient water capture and controlled release under low‐energy conditions, offering a sustainable ...
Swagata Datta   +6 more
wiley   +1 more source

The “Elderly” in Medicine: Ethical Issues Surrounding This Outdated and Discriminatory Term

open access: yesInquiry: The Journal of Health Care Organization, Provision, and Financing, 2019
The objective of this study was to investigate and describe how the use of the term “elderly” contributes to bias and problems within the medical system. A systematic review of the relevant literature and history was conducted.
Javad Hekmat-panah MD
doaj   +1 more source

Viagra: a success story for rationing?

open access: yes, 2002
The 1998 launch of Viagra prompted widespread fears about the budgetary consequences for insurers and governments, all the more so since Viagra was only the first of a new wave of so-called lifestyle drugs.
Sturm, H.   +3 more
core   +1 more source

The Cow or the Credit: Causal Relationship Between California Dairy Herd Consolidation and Anaerobic Digesters

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT The California dairy industry has experienced considerable consolidation over the past 30 years. During this period, there has also been substantial technological innovation, implementation of the state's Low Carbon Fuel Standard program, and rapid adoption of anaerobic digesters.
Michael McCullough, Jarrett Hart
wiley   +1 more source

Health care rationing: nursing perspectives

open access: yes, 1995
Ideas currently postulated around the way health care should be delivered and costs controlled, often referred to as health care rationing, are increasingly coming to dominate the agenda of health care in the 1990s.
John S G Wells, Wells, John S.G.
core   +1 more source

Video and Text‐Based Supplemental Health Information and Consumer Willingness to Pay for Nutrient‐Enhanced Eggs

open access: yesAgribusiness, EarlyView.
ABSTRACT Nutritional information is very important in the food choices of consumers. However, when they are too scientific or technical, they have the potential to confuse consumers, resulting in information asymmetry and dissuading them from making beneficial choices.
Edeoba W. Edobor   +3 more
wiley   +1 more source

Priorities Towards Fair Allocation of Ventilators During COVID-19 Pandemic: A Delphi Study

open access: yesFrontiers in Medicine, 2022
BackgroundCOVID-19 pandemic has resulted in severe shortage in vital resources, including invasive mechanical ventilators. The current imbalance between demand and supply of mechanical ventilators has called for investigations on the fair allocation of ...
Seyyed-Hadi Ghamari   +4 more
doaj   +1 more source

“No decisions about us without us”? Individual healthcare rationing decisions in a fiscal ice age [PDF]

open access: yes, 2011
Jill Russell and colleagues examine whether patients and the public should be involved in rationing decisions about individual patient access to healthcare ...
A. Burnett   +11 more
core   +1 more source

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