Results 41 to 50 of about 367,838 (245)

Multimodal Autonomic Biomarkers Predict Phenoconversion in Pure Autonomic Failure

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Pure autonomic failure (PAF) presents with autonomic failure without other neurological features. A third develop central neurological features, fulfilling criteria for multiple system atrophy (MSA) and Lewy body diseases (LBD), including Parkinson's disease and Dementia with Lewy bodies.
S. Koay   +12 more
wiley   +1 more source

Trust but verify, or once again about evidence based medicine

open access: yesКлиническая и экспериментальная тиреоидология, 2016
In everyday life doctors have to verify whether they can trust certain diagnistic procedures and treatment methods. There are different study types that vary in terms of their validity.
Gregory A. Gerasimov
doaj   +1 more source

Stabilized Intermediate Phase Via Pseudo‐Halide Anions Toward Highly Efficient and Light‐Soaking Stable Perovskite Solar Cells

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
The formate pseudo‐halide anion is strategically introduced at the buried interface to stabilize the intermediate phases formed during perovskite crystallization. The controlled crystallization enhances crystallinity and alleviates tensile strain, eliminating residual PbI2 near the buried interface.
Jongdeuk Seo   +12 more
wiley   +1 more source

A negative feedback between anthropogenic ozone pollution and enhanced ocean emissions of iodine [PDF]

open access: yes, 2015
Naturally emitted from the oceans, iodine compounds efficiently destroy atmospheric ozone and reduce its positive radiative forcing effects in the troposphere.
Cuevas, Carlos Alberto   +5 more
core   +3 more sources

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

open access: yesAdvanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar   +8 more
wiley   +1 more source

Validation of spot-testing kits to determine iodine content in salt

open access: yesBulletin of the World Health Organization, 2000
Iodine deficiency disorders are a major public health problem, and salt iodization is the most widely practised intervention for their elimination. For the intervention to be successful and sustainable, it is vital to monitor the iodine content of salt ...
Chandrakant S. Pandav   +5 more
doaj  

Restaurant review

open access: yesКлиническая и экспериментальная тиреоидология, 2015
Why health care system in Russia lags even public nutrition in its development? Current status of health care and ways for its improvments are discussed in this column.
Grigoriy A. Gerasimov
doaj   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

open access: yesAdvanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong   +16 more
wiley   +1 more source

De Gustibus. Should we treat them or live them in peace?

open access: yesКлиническая и экспериментальная тиреоидология, 2014
There are certain conditions, such as prediabetes, subclinical hypothyroidism or "low T syndrome" with questionable clinical significance. Should we treat these conditionsor ...?
Grigoriy A. Gerasimov
doaj   +1 more source

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