Results 111 to 120 of about 135,543 (308)

Hydrogen (H2) Recovery From Hydrogen Sulfide (H2S): Current Technologies, Challenges, and Future Outlook

open access: yesAdvanced Science, EarlyView.
ABSTRACT Hydrogen sulfide (H2S) can be transformed into hydrogen (H2) through several chemical and catalytic processes, offering a promising route for both waste treatment and clean H2 production. This colorless, flammable, and toxic gas is found abundantly in swamps, volcanoes, hot springs, sewages, other natural gas fields, and even in refineries and
Divyesh Cirikonda   +4 more
wiley   +1 more source

Improvement of the egg macaroni products quality

open access: yes, 2013
This work focused on the use of additives Noopazym in the production of egg macaroni products for improving their ...
Yurchak, Vera   +3 more
core  

tBid‐Mediated Genetic Ablation of Connective Tissue Cells Reveals Their Key Regulatory Function During Limb Regeneration in Axolotls

open access: yesAdvanced Science, EarlyView.
We establish a tBid‐mediated cell ablation system in axolotls, achieve rapid and efficient ablation of multiple cell types, including muscle stem cell, spinal cord cell, and connective tissue (CT) cells. We investigate the role of CT using tBid‐mediated CT ablation and identify its essential role for limb development and regeneration.
Yan Hu   +11 more
wiley   +1 more source

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

open access: yesAdvanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen   +9 more
wiley   +1 more source

Egg Characteristics of Female Common Terns Are Repeatable, and Vary With Maternal Age and Laying Order

open access: yesEcology and Evolution
Avian eggs exhibit striking variability in size, shape, colour, and maculation, not only among but also within species. Technical and analytical advances in image analysis offer the opportunity to understand the factors underpinning this variability ...
Coraline Bichet   +4 more
doaj   +1 more source

Structuring role of yolk and albumen in fresh egg pasta

open access: yes, 2007
Commercial formulations of fresh egg pasta widely vary in terms of egg content, ranging from 17 to 30%. Besides, some products are manufactured with whole egg products enriched in yolk.
C. Alamprese, M. Rossi, E. Casiraghi
core  

The Effect of Nicarbazin on Egg Production and Egg Quality

open access: yesPoultry Science, 1957
ABSTRACT DURING the winter of 1956 several field cases were reported to the Experiment Station of flocks of hens in which a large percentage of the freshly laid eggs showed abnormalities of the yolk. The yolks seen in these field cases and subsequently produced experimentally were blemished by a combination of translucent and opaque areas with the ...
R.C. Baker   +3 more
openaire   +1 more source

Materials‐Guided Gene‐Ionizable Lipid Nanoparticles to Reverse Iron‐Associated Immune Resistance in Renal Cancer

open access: yesAdvanced Science, EarlyView.
ABSTRACT Iron overload is a common metabolic disturbance in cancer and contributes to poor outcomes in renal cell carcinoma (RCC), yet its effects on the tumour immune microenvironment remain unclear. Here we identify a previously unrecognized immunosuppressive axis in which iron overload downregulates the palmitoyltransferase ZDHHC12 in CD8+ T cells ...
Xin Jin   +16 more
wiley   +1 more source

Potential use of seaweeds in the laying hen ration to improve the quality of n-3 fatty acid enriched eggs

open access: yes, 2008
An association between dietary fish oil and decreased yolk weight and reduced sensory quality of eggs has been reported when eggs are enriched with n-3 FA from fish oil.
Carrillo Domínguez, S.   +7 more
core  

Nanoscale Secondary Ion Mass Spectrometry for Quantifying Membrane Fouling: Fouling Layer Structure and Chemical Interaction

open access: yesAdvanced Science, EarlyView.
Nanoscale secondary ion mass spectrometry (Nano SIMS) is established as a powerful analytical tool to visualize and quantify the membrane fouling layers. ABSTRACT Membrane technology has garnered considerable attention for applications in wastewater treatment and resource recovery. Nevertheless, membrane fouling remains a major barrier, yet the lack of
Mengfei Wu   +4 more
wiley   +1 more source

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