Results 41 to 50 of about 102,732 (218)

Dynamic Secondary Mitral Regurgitation: Current Evidence and Challenges for the Future

open access: yesFrontiers in Cardiovascular Medicine, 2022
Heart failure (HF) is a challenging situation in healthcare worldwide. Secondary mitral regurgitation (SMR) is a common condition in HF patients with reduced ejection fraction (HFrEF) and tends to be increasingly associated with unfavorable clinical ...
Hirokazu Onishi   +5 more
doaj   +1 more source

Multimodal Wearable Biosensing Meets Multidomain AI: A Pathway to Decentralized Healthcare

open access: yesAdvanced Science, EarlyView.
Multimodal biosensing meets multidomain AI. Wearable biosensors capture complementary biochemical and physiological signals, while cross‐device, population‐aware learning aligns noisy, heterogeneous streams. This Review distills key sensing modalities, fusion and calibration strategies, and privacy‐preserving deployment pathways that transform ...
Chenshu Liu   +10 more
wiley   +1 more source

A practice-related risk score (PRS): a DOPPS-derived aggregate quality index for haemodialysis facilities [PDF]

open access: yes, 2008
Background. The Dialysis Outcomes and Practice Patterns Study (DOPPS) database was used to develop and validate a practice-related risk score (PRS) based on modifiable practices to help facilities assess potential areas for improving patient care ...
Akiba, Takashi   +11 more
core   +2 more sources

Food Tastes in the United States: Convergence or Divergence?

open access: yesAgribusiness, EarlyView.
ABSTRACT This study investigates how food consumption tastes have changed in recent decades across the United States. Using NielsenIQ data for over 77 million transactions, there is evidence of divergence in food tastes across regions from 2007 to 2016 and across households of different income, education, and race/ethnicity groups.
Michael DeDad
wiley   +1 more source

Dynamical suppression of non-adiabatic modes [PDF]

open access: yes, 2008
Recent analyses of the WMAP 5-year data constrain possible non-adiabatic contributions to the initial conditions of CMB anisotropies. Depending upon the early dynamics of the plasma, the amplitude of the entropic modes can experience a different ...
Massimo Giovannini, Y. B. Zeldovich
core   +2 more sources

Flexible Memory: Progress, Challenges, and Opportunities

open access: yesAdvanced Intelligent Discovery, EarlyView.
Flexible memory technology is crucial for flexible electronics integration. This review covers its historical evolution, evaluates rigid systems, proposes a flexible memory framework based on multiple mechanisms, stresses material design's role, presents a coupling model for performance optimization, and points out future directions.
Ruizhi Yuan   +5 more
wiley   +1 more source

Multiplex real-time PCR for detection of qac A/B and smr genes in Gram-positive bacteria

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии
Background. Disinfectants are effective means of non-specific prevention of infections associated with the provision of medical care. Violation of disinfectant use regimes leads to the formation of microorganism resistance to them.
Svetlana N. Kovalchuk   +4 more
doaj   +1 more source

The disappearance of the "revolving door" patient in Scottish general practice: successful policies [PDF]

open access: yes, 2012
<b>Background</b> We describe the health of "revolving door" patients in general practice in Scotland, estimate changes in their number over the timescale of the study, and explore reasons for changes, particularly related to NHS and ...
Andrea E Williamson   +12 more
core   +4 more sources

Machine Learning‐Assisted Infectious Disease Detection in Low‐Income Areas: Toward Rapid Triage of Dengue and Zika Virus Using Open‐Source Hardware

open access: yesAdvanced Intelligent Discovery, EarlyView.
This study introduces an affordable machine learning platform for simultaneous dengue and zika detection using fluorine‐doped tin oxide thin films modified with gold nanoparticles and DNA aptamers. Designed for low‐cost, hardware‐limited devices (< $25), the model achieves 95.3% accuracy and uses only 9.4 kB of RAM, demonstrating viability for resource‐
Marina Ribeiro Batistuti Sawazaki   +3 more
wiley   +1 more source

The use of un-composted spent mushroom residue as a replacement of peat in substrates for Gossypium herbaceum and Talinum paniculatum

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2021
In order to evaluate the effect of growing media with peat and spent mushroom residue (SMR) on medicinal plants, we cultured Gossypium herbaceum and Talinum paniculatum seedlings in the substrates with SMR in proportions of 0% (control), 25%, 50%, 75 ...
He ZHU   +4 more
doaj   +1 more source

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