Results 111 to 120 of about 402,207 (326)

Histone Lactylation‐Driven Upregulation of VRK1 Expression Promotes Stemness and Proliferation of Glioma Stem Cells

open access: yesAdvanced Science, EarlyView.
Glioblastoma (GBM) is the most aggressive primary brain tumor, with glioma stem cells (GSCs) driving treatment resistance. This study reveals that lactate promotes histone lactylation (H3K18la) at the VRK1 promoter, regulating GSC stemness and proliferation via the H3K18la/VRK1/YBX1/SOX2 pathway. The VRK1‐targeted nanoliposome A/TMZ‐siVRK1 demonstrates
Jinna Li   +4 more
wiley   +1 more source

Dynamics of the 137Cs excretion from Prussian carp (Carassius gibelio) at different water temperatures

open access: yesЯдерна фізика та енергетика, 2019
Freshwater fish such as Prussian carp (Carassius gibelio) don’t need a feed at a water temperature below 10 °С. To study the rate constants of 137Cs excretion from the body of Prussian carp at different water temperatures (5 and 22 °С) and different ...
O. V. Kashparova   +5 more
doaj   +1 more source

Students' Beliefs About the Role of Atoms in Radioactive Decay and Half-life [PDF]

open access: yes, 2007
Provides pedagogical insight concerning learners' pre-conceptions and misconceptions about radioactive decay The resource being annotated is: http://www.dlese.org/dds/catalog_ESA-000-000-000-035 ...
Lamont-Doherty Earth Observatory, Columbia University
core  

Electragel for Advanced Static Charge Mitigation and Energy Harvesting

open access: yesAdvanced Science, EarlyView.
Electragel is a transformative material that scavenges static charges for simultaneous dissipation and electricity generation, enabling dual‐purpose static control and energy harvesting across industries while shifting paradigms from mitigation to sustainable utilization of electrostatic energy. Abstract The heightened sensitivity of modern electronics
Irum Firdous   +5 more
wiley   +1 more source

Autoradiographic study of 3H colchicine binding in synchronously dividing cells of antheridial filaments of Chara vulgaris L. during successive stages of development

open access: yesActa Societatis Botanicorum Poloniae, 2015
The intensity of 3H colchicine binding was investigated autoradiographically as a marker of an amount of the microtubule subunits during interphase and mitosis in synchronously dividing 4-, 8-, 16- and 32-celled antheridial filaments of Chora vulgaris ...
Maria J. Olszewska
doaj   +1 more source

THE SPECIFIC RADIOACTIVITY OF URANIUM.1 [PDF]

open access: green, 1907
Herbert N. McCoy, William H. Ross
openalex   +1 more source

\u3csup\u3e99m\u3c/sup\u3eTc-Labeled C2A Domain of Synaptotagmin I as a Target-Specific Molecular Probe for Noninvasive Imaging of Acute Myocardial Infarction [PDF]

open access: yes, 2006
: The exposure of phosphatidylserine (PtdS) is a common molecular marker for both apoptosis and necrosis and enables the simultaneous detection of these distinct modes of cell death. Our aim was to develop a radiotracer based on the PtdS-binding activity
Fang, Wei   +7 more
core   +1 more source

A Synergistic Complexation‐Encapsulation Paradigm Enables Unprecedented Radioactive Remediation

open access: yesAdvanced Science, EarlyView.
A novel HDEHP‐APG eutectic mixture‐based detergent is developed that achieves highly efficient decontamination of Am through a synergistic complexation‐encapsulation mechanism. Remarkably, such a detergent effectively removes radionuclides across a wide range of oxidation states (+I to +VII), demonstrating exceptional versatility.
Qilong Tang   +4 more
wiley   +1 more source

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