Results 31 to 40 of about 277,414 (304)

Arm‐Length‐Controlled CsPbBr3 Nanocrystals for Tunable Optical and Assembly Behavior

open access: yesAdvanced Materials, EarlyView.
In this work, the synthesis parameters that dictate the formation of armed CsPbBr3 nanocrystals are described, and routes enabling precise control over arm length are proposed. Direct links between morphology and optoelectronic behavior are established.
Irina Skvortsova   +13 more
wiley   +1 more source

Who Knows Best What the Next Year Will Hold for You? The Validity of Direct and Personality‐based Predictions of Future Life Experiences Across Different Perceivers

open access: yesEuropean Journal of Personality, EarlyView., 2020
Abstract This study explored the validity of person judgements by targets and their acquaintances (‘informants’) in longitudinally predicting a broad range of psychologically meaningful life experiences. Judgements were gathered from four sources (targets, N = 189; and three types of informants, N = 1352), and their relative predictive validity was ...
Nele M. Wessels   +3 more
wiley   +1 more source

Controlling Film Formation in Inkjet‐printed MAPbBr3 Through Graphene Incorporation for Enhanced Photodetection

open access: yesAdvanced Materials Technologies, EarlyView.
This work highlights the impact of incorporating graphene nanoflakes into precursor inks of MAPbBr3 for inkjet‐printed optoelectronic device applications. A substantial modification of the crystallization dynamics is reported despite miniscule concentrations.
Kenneth Lobo   +12 more
wiley   +1 more source

Oral Streptococcus salivarius Couples Neutrophil IRGM1 Signaling to NET Formation and Colorectal Cancer Metastasis

open access: yesAdvanced Science, EarlyView.
The oral bacterium Streptococcus salivarius promotes colorectal cancer metastasis by inducing neutrophil extracellular trap (NET) formation. Mechanistically, IRGM1–IQGAP1 interaction activates Wnt5a–PI3K/AKT signaling in neutrophils, driving NET‐mediated tumor progression.
Fengyi Liu   +13 more
wiley   +1 more source

Teor de fluoretos em amostras de pastagem no municipio de Rio Grande

open access: yesVetor, 2007
Neste trabalho sao apresentados dados sobre a concentracao de fluoretos depositados em amostras de pastagem coletadas de vinte em vinte dias em diversos pontos do municipio do Rio Grande - RS, no periodo de 20/09/89 a 02/10/090.
Sérgio Mendonça Giesta   +1 more
doaj   +4 more sources

Synergistic interaction of levetiracetam with gabapentin in the mouse 6 Hz psychomotor seizure model – a type II isobolographic analysis

open access: yesCurrent Issues in Pharmacy and Medical Sciences, 2015
This study was aimed at characterizing the anticonvulsant effects of levetiracetam in combination with gabapentin, in the mouse 6 Hz psychomotor seizure model.
Wlaz Aleksandra   +5 more
doaj   +1 more source

The Potential Application of Allium Extracts in the Treatment of Gastrointestinal Cancers

open access: yesGastroenterology Insights, 2021
Herbal medicine is currently widely practiced, since natural resources are reported to alleviate side effects during oncological treatment while modifying cancer cell responses at the same time. Allium vegetables and their constituents have recently been
Alicja Forma   +3 more
doaj   +1 more source

ECM‐Stiffness Mediated Persistent Fibroblast Activation Requires Integrin and Formin Dependent Chromatin Remodeling

open access: yesAdvanced Science, EarlyView.
Prolonged exposure to stiff extracellular matrix drives cancer‐associated fibroblasts into a persistently activated myofibroblast state. Two parallel pathways are identified: β1 integrin activation smoothens the nuclear lamina to reduce lamin–chromatin contacts, while the formin mDia2 regulates nuclear actin to alter chromatin organization.
Swathi Packirisamy   +4 more
wiley   +1 more source

Multidecadal analysis of erosion susceptibility in a watershed heavily impacted by deforestation in southeastern Amazonia

open access: yesInternational Journal of Sediment Research
Over the last several decades, extensive changes in land use and land cover (LULC) have caused substantial environmental impacts in the watersheds of southeastern Amazonia, such as the Verde River Watershed (VRW).
Edilson Freitas da Silva   +13 more
doaj   +1 more source

Nutritional Supplements for Skin Health—A Review of What Should Be Chosen and Why

open access: yesMedicina, 2023
Supplementation of micronutrients is considered to be crucial in the reinforcement of the skin’s barrier. In this paper, 14 nutritional compounds commonly used in food or pharmaceutic industries were analyzed in terms of influencing skin conditions.
Jacek Januszewski   +8 more
doaj   +1 more source

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