The consumption of yellow-feathered broiler has been advocated for purchasing with chilled meat rather than live broilers in Asia due to the outbreaks animal influenza. Here, microbial community response modified-atmospheres packaging (MAP, 80% CO2 / 20% N2) and penetrated-air (PAP, air-filling) during storage was revealed by a combination whole-metagenome shotgun (WMS) sequencing traditional isolation methods, volatile organic compounds proteolytic activity representative dominant isolates...

Summary This study investigated the effects of salt content (0–4%) on water holding capacity ( WHC ), textural characteristics, rheological properties, and microstructure cooked normal NOR ) wooden breast WB chicken meat batters. Results indicated with 0–2% addition, batters had significantly lower storage modulus (G’) compared s P < 0.05). However, these differences were eliminated when contents increased to 3% or 4%. In formed more regular pored networks than (0–2%). Salt level affected...

Abstract Directly linearly polarized light emission from organic light‐emitting diodes (OLEDs), as an important functional expansion, is intriguing and attractive research topic due to its increasing importance in various applications. Until now, however, the limited efficiency inadequate polarization ratio constitute two major hurdles for real application. In this work, high‐efficiency white OLEDs with ultrahigh are achieved by using integrated dielectric/metal nanograting nanorelief...

Abstract: The objective of this study was to investigate the effects conventional chilling (0 4 °C), rapid (RC, –20 °C for 30 min, followed by 0 and short‐duration 25 °C) on meat quality calpain activity pork muscle longissimus dorsi (LD). characteristics pH, color, cooking loss, pressing loss tenderness, activities were measured 0‐, 3‐, 12‐, 24‐h postmortem. Results show that RC resulted in a faster temperature decline muscle, prevented pH Commission Internationale de l'Eclairage L * value...

The objective of this study was to investigate changes in flavor components broth prepared by pork ribs that were aged for 1 d, 3 and 7 d. contents free amino acids (FAAs), nucleic acid-related compounds, organic acids, volatile compounds measured. overall taste aroma profiles evaluated electronic tongue, nose, sensory panelists. results showed the FAAs succinic acid increased, while 5ʹ-guanosine monophosphate, 5ʹ-inosine 5ʹ-adenosine monophosphate decreased as aging time increased. These...

RFID-based meat track and traceability system involves data acquisition of circulation information among the Distribution Points (DP) lifecycle from customers to distributors finally manufacturers. The is established based on distribution network enterprise, with each point deployed RFID system. It acquires products tag then connects them into flow product circulation. works back manufacturer, by connecting ONS server via Internet get IP address PML at product-related obtain accordingly....

Ceramic coatings containing hydroxyapatite (HA) were fabricated on a biodegradable Mg66Zn29Ca5 magnesium alloy through micro-arc oxidation by adding HA particles into the electrolytes. The phase composition and surface morphology of characterized X-ray diffraction scanning electron microscopy analyses, respectively. Electrochemical experiments immersion tests performed in Hank’s solution at 37 °C to measure corrosion resistance coatings. Blood compatibility was evaluated vitro blood platelet...

Abstract In recent years, biodegradable magnesium alloys have attracted considerable attention in medical devices, such as permanent implants and stents. However, poor corrosion resistance is a major problem limiting the practical application of alloys. this study, Mg 67 Zn 28 Ca 5 were prepared via two different methods, namely, vacuum induction melting ulfur hexafluoride shielded melting. The effect method on bio-corrosion MgZnCa cast alloy was also studied. microstructure phase...

This paper reports that a CoFe/IrMn bilayer was deposited by high vacuum magnetron sputtering on silicon wafer substrate; the thermal relaxation of is investigated means holding film in negative saturation field at various temperatures. The exchange bias decreases with increasing period time while given temperature. Increasing temperature accelerates decrease field. results can be explained quantitative model nucleation and growth antiferromagnetic domains suggested Xi H W et al. [2007 Phys....

We present a study of thermal stability the top spin valve with structure seed Ta (5 nm)/Co75Fe25 nm)/Cu (2.5 nm)/Ir20Mn80 (12 nm)/cap (8 nm) deposited at room temperature by magnetron sputtering. A vibrating sample magnetometer fixed heater was used to record magnetic hysteresis loops variational temperatures and x-ray diffraction performed characterize multilayer. The exchange field Hex coercivity pinned CoFe layer Hcp decrease monotonically increasing temperature. free Hcf in shows...

This paper deals with the exchange bias and its thermal stability in magnetic BiFeO3/Ni81Fe19 bilayer sputtered under an electromagnetic field. The results show that BiFeO3/Ni18Fe19 presents in-plane uniaxial anisotropy a significant effect, however field Hex does not visible training effect. forward recoil loop shifts towards positive fields, while holding film negative saturation decreases monotonously increase time (tsat), whereas Hc is almost same. With increasing temperature Tm, will...

In this paper, the magnetization reversal of ferromagnetic layers in IrMn/CoFe/AlOx/CoFe magnetic tunnel junction has been investigated using bulk magnetometry. The films exhibit very complex processes and mechanism. Thermal activation phenomena such as training effect, asymmetry reversal, loop broadening decrease exchange field while holding film at negative saturation have observed on hysteresis loops pinned layer not those free layer. thermal can be explained by model two energy barrier...