Results 1 to 10 of about 33,516 (176)

Yb<sub>2</sub>-Tb Upconversion in a Hetero-Trimetallic Molecular Lanthanide Complex. [PDF]

open access: yesAngew Chem Int Ed Engl
Lanthanides are at the forefront of photon upconversion in molecular systems; however, the chemical nature of the lanthanides makes site‐specific coordination chemistry difficult to achieve. Here, we employ kinetically stabile building blocks to achieve hetero‐trimetallic 4f complexes with complete site‐specific chemical control.
Kofod N   +8 more
europepmc   +2 more sources

Comparison of K-TIRADS, EU-TIRADS and ACR-TIRADS Guidelines for Malignancy Risk Determination of Thyroid Nodules [PDF]

open access: yesDiagnostics
Background/Objectives: Thyroid nodules are commonly observed in neck ultrasonography. Most nodules are benign; hence, several nodules require biopsy to accurately identify the malignant ones.
Eren Tobcu   +3 more
doaj   +2 more sources

Validity of the Loewenstein–Acevedo Scales of Semantic Interference and Learning (LASSI-L) for Mexican Subjects with Mild and Moderate Cognitive Impairments [PDF]

open access: yesGeriatrics
Background/Objectives: Alzheimer’s disease (AD) often begins with episodic memory deficits, detectable in Mild Cognitive Impairment (MCI). The Loewenstein–Acevedo Scales of Semantic Interference and Learning (LASSI-L) shows promise for early detection ...
A. Kammar-García   +4 more
doaj   +2 more sources

Network Pharmacology and Machine Learning Identify Flavonoids as Potential Senotherapeutics [PDF]

open access: yesPharmaceuticals
Background/Objectives: Cellular senescence is characterised by irreversible cell cycle arrest and the secretion of a proinflammatory phenotype. In recent years, senescent cell accumulation and senescence-associated secretory phenotype (SASP) secretion ...
Jose Alberto Santiago-de-la-Cruz   +3 more
doaj   +2 more sources

The Short-Term Outcome and Risk Factors Associated with the Outcome of Severe Covid-19 Disease – Retrospective Evaluation of Single-Centre Experiences from the Second Covid-19 Wave in Sri Lanka

open access: yesSri Lanka Journal of Medicine, 2022
Background: Prognostic data related to the Covid-19 is lacking for Sri Lankans, and for high-risk cohorts worldwide. Objectives: To describe the short-term outcomes and risk factors related to severe and fatal Covid-19 disease in a high-risk ...
I. Kodikara   +3 more
doaj   +1 more source

Infrared absorbing nanoparticle impregnated self-heating fabrics for significantly improved moisture management under ambient conditions

open access: yesRoyal Society Open Science, 2021
Propensity of a textile material to evaporate moisture from its surface, commonly referred to as the ‘moisture management’ ability, is an important characteristic that dictates the applicability of a given textile material in the activewear garment ...
Lahiru A. Wijenayaka   +5 more
doaj   +1 more source

A CCHFV DNA vaccine protects against heterologous challenge and establishes GP38 as immunorelevant in mice

open access: yesnpj Vaccines, 2021
Crimean-Congo hemorrhagic fever virus (CCHFV) is a tick-borne virus that causes severe hemorrhagic fever disease in humans. Currently, no licensed CCHF vaccines exist, and the protective epitopes remain unclear.
John J. Suschak   +6 more
doaj   +1 more source

Yield Performance Evaluation of Thirty Spring Rice (Oryza sativa L.) Cultivars Under Terminal Drought Conditions Using Various Drought-Tolerant Indices

open access: yesAgroEnvironmental Sustainability, 2023
An experiment was conducted from February 19, 2022, to July 4, 2022, in the farmer's field of Itahari Sub-metropolitan city in Nepal under well water and drought conditions to screen thirty drought-tolerant spring rice (Oryza sativa L.) genotypes using ...
Neha Rai   +4 more
doaj   +1 more source

Dominating Broadcasts in Fuzzy Graphs

open access: yesMathematics, 2022
Broadcasting problems in graph theory play a significant role in solving many complicated physical problems. However, in real life there are many vague situations that sometimes cannot be modeled using usual graphs.
Passawan Noppakaew   +2 more
doaj   +1 more source

A Proposed Methodology for Literature Review on Operational Risk Management in Banks

open access: yesRisks, 2022
The purpose of this paper is to propose a methodology that enables researchers to identify relevant search terms when conducting a literature review. This methodology requires an analysis of existing literature review articles on the topic under study to
Ajjima Jiravichai, Ruth Banomyong
doaj   +1 more source

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