Results 51 to 60 of about 5,747 (234)

Thermally Modulated Metasurface Sensor for Dynamic and Time‐Resolved Isolation of Extracellular Vesicles

open access: yesAdvanced Materials, EarlyView.
A thermally adaptive plasmonic metasurface, functionalized with poly(N‐isopropylacrylamide) (PNIPAM) and anti‐CD63 antibodies, enables precise, on‐demand capture and release of extracellular vesicles (EVs). Delivering high recovery, improved purity, and intact vesicle structure, the platform offers a versatile, label‐free solution for real‐time EV ...
Beyza Nur Kucuk   +7 more
wiley   +1 more source

American policy in Black and Mediterranean sea basins during the World War I

open access: yesАмериканська історія і політика, 2016
In this paper we intent a source-based analyze of the main directions of American policy in Black and Eastern Mediterranean Sea basins during the World War I (WWI).
Oleg Mashevskiy
doaj   +1 more source

High‐Power Rapid Laser‐Induced Synthesis of Multi‐functional Cobalt Metal‐Organic Framework With an Unprecedented Synthesis Efficiency

open access: yesAdvanced Materials Technologies, EarlyView.
Laser‐assisted synthesis enables rapid (within 1 h) and high‐yield (≥90%) production of Co‐MOFs with mesoporous structures, tunable magnetic and optical properties, and efficient adsorption of N2, CH4, and CO2 for low‐energy gas separation. DFT calculations elucidate the electronic structure and adsorption behavior.
Saliha Mutlu   +10 more
wiley   +1 more source

Rafael I the only Serb Ecumenical patriarch [PDF]

open access: yesBaština, 2015
Rafael I (Greek: Ραφαήλ Α') was the Ecumenical Patriarch of Constantinople since the beginning of 1475 to early 1476. Rafailo was priest monk originally from Serbia.
Janjić Dragana J., Đokić Nebojša D.
doaj  

Graphene‐Interfaced Stretchable Sweat Patch for Multiplexed Electrochemical Monitoring of IL‐6, Glucose, and Calcium Ions

open access: yesAdvanced Materials Technologies, EarlyView.
Flexible sweat sensor patch integrating graphene‑interfaced gold microelectrodes functionalized with bio‑receptors and ion‑selective membrane, coupled with a capillary‑driven microfluidic layer and portable potentiostat electronics for multiplexed monitoring of inflammatory, metabolic, and electrolyte biomarkers in microliter sweat volumes.
Roomia Memon   +4 more
wiley   +1 more source

A Multidirectional Textile Interface for Remote Control Using Dynamic Area‐Based Capacitance Modulation

open access: yesAdvanced Robotics Research, EarlyView.
Here, we present a textile, wearable capacitive interface enabling multidirectional remote control by dynamically modulating electrode overlap and spacing via a freely gliding upper electrode. A forearm‐mounted prototype drives robotic and media tasks with 12–15 ms latency, maintains < 0.8% drift after 500 cycles, and remains stably functional at 90 ...
Cagatay Gumus   +8 more
wiley   +1 more source

Transforming the Religious Landscape: Emperor Leo VI and His Struggle for Supremacy over the Church

open access: yesTarih Dergisi
From the very outset of his reign, Byzantine Emperor Leo VI (r. 886-912) recognized the need for serious efforts to reassert imperial hegemony over the church.
Nathan Leidholm
doaj   +1 more source

Germanic Names in early Byzantine Inscriptions. Personal Names and Collective Identity

open access: yesGephyra, 2018
Early byzantine inscriptions show that germanic people assimilate their identity to the environment in Constantinople and Asia Minor: They use Greek language, Christian symbols, and imperial titles to present their position in society.
Ulrich Huttner
doaj   +1 more source

TRMT6‐Mediated m1A Modification of CDK9 mRNA Is a Dual‐Pronged Pathogenic Driver for HBV‐Related Hepatocellular Carcinoma

open access: yesAdvanced Science, EarlyView.
TRMT6‐mediated m1A modification in CDK9 mRNA enhances its mRNA stability and translation efficiency, thereby increasing the protein levels of CDK9. Upregulated CDK9 promotes the progression of HCC by elevating the levels of oncogenic factors including p‐STAT3, MCL1, and BCL‐2. On the other hand, CDK9 phosphorylates TARDBP at Ser254 to activate HBV core
Rui Zhang   +12 more
wiley   +1 more source

The Conquest of Constantinople [PDF]

open access: yesتاریخ اسلام, 2007
One of the most important events in the history of Islam and even the history of the world is the conquest of Constantinople, the capital of the Byzantine Empire, by the Ottoman Sultan Mehmed II the Conqueror.
Mohammad-e Taheri
doaj  

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