Results 21 to 30 of about 35,600 (259)

Biochemical changes in rats under the influence of cesium chloride [PDF]

open access: yesThe Ukrainian Biochemical Journal, 2013
Cesium is lately accumulated actively in the environment, but its influence on human and ani­mal organism is the least studied among heavy metals. It is shown that the action of cesium chloride in rats caused significant changes in blood chemistry, which
N. M. Melnikova, O. V. Yermishev
doaj   +1 more source

Analysis and optimization of cesium dynamics for the HUST negative ion source

open access: yesNuclear Engineering and Technology
The high-density beam in the NBI negative ion source relies on surface production on the converter with low work function, which is facilitated by cesium injection.
Feng Xue, Chen Zuo, Dong Li, Dezhi Chen
doaj   +1 more source

Structural Studies of Cesium, Lithium/Cesium, and Sodium/Cesium Bis(trimethylsilyl)amide (HMDS) Complexes [PDF]

open access: yesInorganic Chemistry, 2016
Reacting cesium fluoride with an equimolar n-hexane solution of lithium bis(trimethylsilyl)amide (LiHMDS) allows the isolation of CsHMDS (1) in 80% yield (after sublimation). This preparative route to 1 negates the need for pyrophoric Cs metal or organocesium reagents in its synthesis. If a 2:1 LiHMDS:CsF ratio is employed, the heterobimetallic polymer
Ojeda Amador, Ana I.   +3 more
openaire   +5 more sources

Formation of cesium peroxide and cesium superoxide on InP photocathode activated by cesium and oxygen [PDF]

open access: yesJournal of Applied Physics, 2007
Activation of p-type III-V semiconductors with cesium and oxygen has been widely used to prepare negative electron affinity (NEA) photocathodes. However, the nature of the chemical species on the surface after the activation is not well understood.
Yun Sun   +3 more
openaire   +1 more source

Simulation and applicability evaluation of nonwoven geotextile composite for adsorption of cesium Ions in radiation-contaminated soil [PDF]

open access: yesE3S Web of Conferences
In this study, zeolite and Prussian blue were selected as adsorbents for the removal of cesium components from radioactive contaminated water, and their particle sizes and cesium adsorption performances were evaluated.
Jeon Han-Yong, Nam Gyunghwa, Cha Ju Hee
doaj   +1 more source

Long‐Term Outcomes of Patients With Relapsed/Refractory Neuroblastoma Treated on ANBL1221: A Report From the Children's Oncology Group

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Results of COG ANBL1221 changed treatment paradigms for patients with relapsed/refractory neuroblastoma. Chemoimmunotherapy with irinotecan/temozolomide/dinutuximab is now used as both bridge therapy following suboptimal response to induction and as treatment in first relapse.
Elizabeth Sokol   +6 more
wiley   +1 more source

Modeling the evaporation rate of cesium off tungsten based controlled porosity dispenser photocathodes

open access: yesAIP Advances, 2013
The evaporation of cesium from a tungsten surface is modeled using an effective one-dimensional potential well representation of the binding energy. The model accounts for both local and global interactions of cesium with the surface metal as well as ...
Z. Pan, K. L. Jensen
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

open access: yesMolecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge   +17 more
wiley   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

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