Results 161 to 170 of about 372,006 (379)

Digitonin‐Loaded Nanoscale Metal–Organic Framework for Mitochondria‐Targeted Radiotherapy‐Radiodynamic Therapy and Disulfidptosis

open access: yesAdvanced Materials, EarlyView.
A mitochondria‐targeted cationic nanoscale metal organic framework shows strong radiotherapy‐radiodynamic therapy effects and selectively releases digitonin in acidic tumor microenvironments to induce disulfidptosis of cancer cells and downregulate immune checkpoints in cancer and T cells, thereby eliciting strong antitumor immunity to effectively ...
Wenyao Zhen   +7 more
wiley   +1 more source

The Deepest Blue: Major Advances and Challenges in Deep Blue Emitting Quasi‐2D and Nanocrystalline Perovskite LEDs

open access: yesAdvanced Materials, EarlyView.
In this review, the recent development of deep‐blue (≤465 nm) perovskite light‐emitting diodes (PeLEDs) are summarized, using different perovskite nanomaterials, including nanocrystals (NCs), quantum dots (QDs), nanoplatelets (NPLs), quasi‐2D thin film, 3D bulk thin film, as well as lead‐free perovskite nanomaterials.
Pui Kei Ko   +6 more
wiley   +1 more source

Biochemical aspirin resistance in stroke patients: a cross-sectional single centre study [PDF]

open access: yes, 2013
Background: Aspirin use is known to reduce the recurrence of stroke. However, the clinical response to aspirin has been mixed. The rate of stroke recurrence whilst on aspirin treatment is still unacceptably high.
Ali, Raymond Azman   +8 more
core  

Aspirin overutilization for the primary prevention of cardiovascular disease

open access: yesClinical Epidemiology, 2014
Jeffrey J VanWormer,1 Aaron W Miller,2 Shereif H Rezkalla3 1Center for Clinical Epidemiology and Population Health, 2Biomedical Informatics Research Center, Marshfield Clinic Research Foundation, Marshfield, WI, USA; 3Department of Cardiology, Marshfield
VanWormer JJ, Miller AW, Rezkalla SH
doaj  

Emerging Opportunities of Colloidal Quantum Dots for Photocatalytic Organic Transformations

open access: yesAdvanced Materials, EarlyView.
Colloidal quantum dots (QDs) have gained significant attention as photocatalysts in organic transformations in recent years. This review highlights QDs’ distinctive features, including the quantum size effect, compositional and structural diversity, tunable surface chemistry, and photophysics.
Qinxuan Cao   +4 more
wiley   +1 more source

Molecular Control of the Donor/Acceptor Interface Suppresses Charge Recombination Enabling High‐Efficiency Single‐Component Organic Solar Cells

open access: yesAdvanced Materials, EarlyView.
The outstanding double‐cable‐based single‐component material, DCPY2, exhibits a suppressed charge recombination process alongside efficient charge generation. This results in a high fill factor and short‐circuit current, yielding an efficiency to 13.85%.
Yao Li   +19 more
wiley   +1 more source

Perbandingan Nilai Agregasi Trombosit Pada Pasien Hipertensi Yang Diberi Aspirin Dan Tidak Diberi Aspirin Di Rsup. Prof. Dr. R. D. Kandou Manado [PDF]

open access: yes, 2014
: Thrombocyte hyperaggregation occurs in hypertensive patients. Thrombocyte accumulates and thrombi formation caused by hyperaggregation are important factors in pathogenesis of cardiovaskular and cerebrovascular disease. Around 50 million people consume
Ick, B. L. (Beatrix)   +2 more
core  

Comparative effectiveness of combined antiplatelet treatments in acute minor ischaemic stroke

open access: yesStroke and Vascular Neurology
Background No study has thoroughly compared the effectiveness of combined antiplatelet treatments (other than clopidogrel–aspirin) versus clopidogrel–aspirin or aspirin alone for early secondary prevention in acute ischaemic stroke.Methods We identified ...
Joon-Tae Kim   +32 more
doaj   +1 more source

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