Results 111 to 120 of about 608,829 (283)

Tuning Separator Chemistry: Improving Zn Anode Compatibility via Functionalized Chitin Nanofibers

open access: yesAdvanced Functional Materials, EarlyView.
Nanochitin derived from waste shrimp shells is used to fabricate separators for aqueous zinc batteries. By tuning the density of amine and carboxylic surface groups, water mobility at the separator interface is controlled, promoting uniform zinc deposition, suppressing dendrite growth, and enabling exceptional cycling stability exceeding 2000 h ...
Ibrahim Al Kathemi   +6 more
wiley   +1 more source

El universo tecnopatriarcal: violencias, vulnerabilidades y recuperación del espacio comunitario. Introducción

open access: yesFeminismo/s
En un mundo cada vez más digitalizado, el concepto tecnopatriarcado emerge como una lente crítica para comprender cómo las estructuras de poder se han adaptado y fortalecido con la plataformización (Crawford, 2021; Lovink, 2023; Srnicek, 2018).
Pilar Medina-Bravo, Cristina Garde Cano
doaj   +1 more source

The IAS 8 analysis and critical thesis of the IAS 8 [PDF]

open access: yes, 2005
In this paper the concept and the solutions suggested by IAS 8 are analysed extensively by using accounting examples. These solutions are indicated in order to achieve a equable treatment of the issues that this standard introduces in accounting. In the first part the definitions of the Standard are presented and the meanings of net profit or loss are ...
openaire   +1 more source

Ultrasensitive Detection of Porcine Epidemic Diarrhea Virus Infections Using Multivalent DNA Nanostructure‐Enabled Lateral Flow Assay

open access: yesAdvanced Healthcare Materials, EarlyView.
A multivalent DNA nanostructure‐enabled lateral flow assay was developed for rapid, ultrasensitive detection of porcine epidemic diarrhea virus (PEDV) nucleocapsid protein. Designer net‐shaped DNA nanostructures (DNA‐Net) presenting PEDV‐specific aptamers achieved ~1000‐fold enhanced binding, enabling detection of viral copies with Ct ≤ 37.42 within 10
Saurabh Umrao   +9 more
wiley   +1 more source

Hitit Mimarisinde Émakzi(ḭa)-, Émazki(ḭa)-, Émakkizzi(ḭa)- Yapısı Üzerine Bir Değerlendirme

open access: yesHistory Studies
Arkeolojik kazılarda şimdiye kadar gün yüzüne çıkartılmış olan Hitit çiviyazılı tabletlerde Hitit mimarisinde kullanılan ve Sumerce determinatif/belirteç işareti “É” bina, yapı, ev (ile ilgili) vs.” anlamına gelen çok sayıda yapı adına rastlanmaktadır ...
Nursel Aslantürk
doaj   +1 more source

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

open access: yesAdvanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti   +8 more
wiley   +1 more source

Modulation of the Ia Input- Motoneuron Output Relationship of Human Flexor Carpi Radialis During Muscle Contraction

open access: yes, 2005
A novel method has been developed to determine the quantitative relationship between the percentage ofla fibres stimulated synchronously, and the percentage of human flexor carpi radialis (FCR) motoneurons (MNs) discharged reflexly.
Fu, Winnie
core  

IA, I AM

open access: yes, 2004
Hvad er informationsarkitektur? Mørk & Munk gennemgår de forskellige metaforiske konstruktioner af begrebet og kommer med deres helt egen selvstændige definition. Informationsarkitektur er en samtale, strukturation, en klassifikationskamp og et konceptuelt blend. Læs hvorfor i dette working paper om et af de meste centrale begreber videnssamfundet.
Munk, Timme Bisgaard, Mørk, Kristian
openaire   +3 more sources

A Functional 2D Carbon Allotrope Combining Nanoporous Graphene and Biphenylene Segments

open access: yesAdvanced Materials, EarlyView.
The synthesis of a novel nanoporous graphene (NPG) is reported with biphenylene segments via thermal fusion of 12‐armchair porous graphene nanoribbons grown on gold surfaces. Characterization using STM, AFM, and DFT reveals low‐defect semiconducting behaviour and tunable band gaps.
Paula Angulo‐Portugal   +14 more
wiley   +1 more source

Viral Infection‐Inspired Autonomous Detection of Fusion‐Competent Viruses for Screening and Environmental Surveillance

open access: yesAdvanced Materials, EarlyView.
Inspired by viral entry mechanisms, the FUSION assay enables autonomous detection of respiratory viruses via membrane fusion–triggered CRISPR‐Cas13a activation. VEACON selectively fuses with fusion‐competent viruses, triggering fluorescence within confined vesicles.
Jae Chul Park   +15 more
wiley   +1 more source

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