Results 71 to 80 of about 17,024,855 (353)

The current challenges to efficient immature oocyte cryopreservation [PDF]

open access: yesJournal of Assisted Reproduction and Genetics, 2013
Oocyte cryopreservation represents an important tool for assisted reproductive technology. It offers the opportunity to preserve fertility in women at risk of loss of the ovarian function for various pathologies. It also represents a treatment alternative for couples that cannot benefit from embryo cryopreservation because of moral, religious, or legal
Fausta, Brambillasca   +5 more
openaire   +2 more sources

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

High efficiency smart voltage regulating module for green mobile computing [PDF]

open access: yes, 2014
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.In this thesis a design for a smart high efficiency voltage regulating module capable of supplying the core of modern microprocessors incorporating dynamic ...
Tapou, Monaf Sabri
core  

Effect of organic additives on manganese electrolysis

open access: yes工程科学学报
Electrolytic manganese is an important metal material that is widely employed in batteries, electronics, steel, and other fields. However, there are many issues regarding the production process of electrolytic manganese, such as low current efficiency ...
Xiaopeng CHI   +5 more
doaj   +1 more source

An environmentally friendly and high current efficiency acid mist inhibitor for zinc electrowinning

open access: yesMaterials Research Express, 2023
Acid mist inhibitor is an effective additive for suppressing the generation of acid mist during electrowinning process. However, the traditional acid mist inhibitor has a low current efficiency, leading to high energy consumption.
Qi Ji   +6 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Optimizing OLED performance on polyimide substrates: Evaluation of ITO and organic layer thicknesses with different encapsulation materials

open access: yesETRI Journal
We investigate the electro-optical properties of indium tin oxide (ITO) transparent electrodes on polyimide (PI) and glass substrates and their impact on organic light-emitting diode (OLED) performance.
Hyunsu Cho   +3 more
doaj   +1 more source

The effects of saccharin on the electrodeposition of NiCoFe films on a flexible substrate

open access: yesMaterials Research Express, 2021
In this work, the influence of saccharin on the electrodeposition of NiCoFe film on a flexible substrate was investigated. NiCoFe electrodeposition was carried out at different potentials from electrolytes both with and without saccharin. The addition of
Setia Budi, Azwar Manaf
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Electroplating of Ni Using a Polyelectrolyte Membrane: Effect of Deposition Conditions on Interfacial Ion-transport Kinetics and Current Efficiency

open access: yesElectrochemistry
In this study, we investigated the ion penetration rate into a solid electrolyte membrane, the nickel deposition rate, the current efficiency, and the effects of HCl addition under various electrodeposition conditions using a recently developed ...
Shunsuke YAMADA   +3 more
doaj   +1 more source

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