Results 71 to 80 of about 934,788 (307)

PRICE RELATIONSHIPS IN THE U.S. FIBER MARKETS: ITS IMPLICATIONS FOR COTTON INDUSTRY [PDF]

open access: yes
The paper examined the price relationship between cotton and polyester. The results provide strong evidence of long term price transmissions and granger causality between cotton and polyester price as well as the asymmetry transmissions for cotton on ...
Pan, Suwen   +2 more
core  

Ultra‐Radiostable Covalent Conformationally Interlocked Networks Enabling a Universal Radiometal‐Labeling Platform for Cancer Radioembolization

open access: yesAdvanced Science, EarlyView.
Conjugated poly(imide dioxime)‐based microspheres establish a radiometal coordination‐driven conformational interlocked network with ultra‐high radiostability. This platform enables low‐temperature, multi‐radionuclide labeling for SPECT/PET/MRI imaging and radionuclide therapy. Mechanistic insights from EXAFS and DFT reveal enhanced stability, while in
Xiao Xu   +10 more
wiley   +1 more source

Recent Advances in Carbon Cathode Materials toward High‐Performing Zinc‐Ion Hybrid Supercapacitors

open access: yesAdvanced Science, EarlyView.
Aqueous zinc‐ion hybrid supercapacitors (ZHSCs) have emerged as promising next‐generation electrochemical energy‐storage devices. Porous carbon materials have been extensively studied as cathodes, with advances in tailoring pore structures and material properties to enhance performance.
Take Hirooka   +3 more
wiley   +1 more source

Effects of Raw Materials and Pyrolysis Temperatures on Physicochemical Properties of Biochars Derived from Hemp Stalks

open access: yesPlants
Hemp stalk, a widely available agricultural waste, is an ideal eco-friendly raw material for biochar production. Carbonization experiments were conducted as a novel approach for the scalable and value-added utilization of hemp stalk under oxygen ...
Xia An   +7 more
doaj   +1 more source

Genetic Analysis of Fiber Color Using Segregations of Color Parameters in Cotton

open access: yes, 2017
Fiber color in cotton is a genetically inherited trait resulting from the presence of pigments intermingled with cellulose. Electronic shade-matching instruments can be used to determine objectively the color of cotton fiber. The objectives of this study
Tosun, Muzaffer   +4 more
core  

Soft Hypoxia‐Adaptive Bioelectronics Integrating PEDOT:PSS/Polydopamine/Enzyme Biocomposites for Closed‐Loop Therapeutics of Chronic Wounds

open access: yesAdvanced Science, EarlyView.
Hypoxia‐adaptive bioelectronics based on poly(3,4‐ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS)/polydopamine (PDA)/enzyme biocomposites couple O2‐centric biosensing with embedded O2 therapy to address oxygen‐deficient chronic wounds. Local O2 provision restores enzyme‐based metabolite sensing, while catalase‐mediated oxygen generation and
Songrui Liu   +16 more
wiley   +1 more source

Problems of the process of moistening raw cotton and cotton fiber. Cotton fiber wetting process problems

open access: yes«System analysis and applied information science»
The moistening of raw cotton and cotton fiber is a critical stage in the textile production process, significantly influencing the quality of the final product. However, achieving optimal moisture content presents numerous challenges. One of the primary problems is the uneven distribution of moisture during processing, which can lead to variations in ...
openaire   +3 more sources

Cotton Trade Liberalizations and Domestic Agricultural Policy Reforms: A Partial Equilibrium Analysis [PDF]

open access: yes
This paper analyzed the effects of trade liberalizing reforms in the world cotton market using a partial equilibrium model. The simulation results indicated that a removal of domestic subsidies and border tariffs for cotton would increase the amount of ...
Pan, Suwen   +3 more
core  

Local Solvent Ordering Drives Supramolecular Chirality Inversion

open access: yesAdvanced Science, EarlyView.
Local solvent organization is shown to govern supramolecular chirality by selecting distinct chiral assembly pathways. A subtle change in water‐DMSO composition reverses the helical sense of a chiral perylene bisimide, while heating induces an irreversible thermal inversion to a more stable enantiomorph.
Triza Pal   +4 more
wiley   +1 more source

Research progress of MYB transcription factor family in plant stress resistance

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca
The MYB (v-MYB avian myoblast viral oncogene homolog) family of transcription factors is a large class of transcription factors that are widely distributed in eukaryotes and found in nearly all eukaryotes.
Ruye CUI, Xia AN
doaj   +1 more source

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