Results 81 to 90 of about 251,829 (282)

Enhanced Photocatalytic Performance of Ag-Modified ZnO for the Degradation of Tartrazine Dye

open access: yesBulletin of Chemical Reaction Engineering & Catalysis
In this study, ZnO materials were synthesized using the hydrothermal method, and then modified with Ag using glucose, a biologically derived and environmentally friendly reducing agent, to produce Ag/ZnO materials with varying Ag contents.
Cam Vi Dao Thi   +3 more
doaj   +1 more source

Bag and size limit analyses for red drum in Northern and Southern Regions of the U.S. Atlantic [PDF]

open access: yes, 2001
Assessments of the Atlantic red drum for the northern (North Carolina and north) and southern (South Carolina through east coast of Florida) regions along the U. S. Atlantic coast were recently completed.
Carmichael, John T., Vaughan, Douglas S.
core  

Microfluidic Electrochemical Biosensor for the Detection of Platelet Factor 4 Antibody‐Mediated Thrombotic Disorders

open access: yesAdvanced Science, EarlyView.
A microfluidic electrochemical biosensor enables sensitive and specific detection of antibodies associated with vaccine‐induced immune thrombotic thrombocytopenia (VITT) and heparin‐induced thrombocytopenia (HIT). The platform uses two antigen targets— platelet factor 4 (PF4) and cross‐linked‐PF4 (c‐PF4)—and microliter volumes of patient sera to ...
Diana F. Cedillo‐Alcantar   +8 more
wiley   +1 more source

The clickable activity-based probe of anti-apoptotic calenduloside E

open access: yesPharmaceutical Biology, 2019
Context: Calenduloside E (CE), one of the primary natural products found in Aralia elata (Miq.) Seem. (Araliaceae), possesses prominent anti-apoptotic potential.
Yu Tian   +8 more
doaj   +1 more source

HSP70 Interactome‐Mediated Proteolysis Targeting Chimera (HSP70‐PROTAC) for Ferroptosis‐Driven Cancer Treatment

open access: yesAdvanced Science, EarlyView.
This study reports a novel targeted protein degradation strategy termed “HSP70‐PROTAC” that recruits Hsc70 complex to a target protein for inducing degradation. Among them, GDAz‐3 exhibits effective GPX4 degradation activity via UPS/CMA processes, triggering ferroptosis‐driven anticancer activity in vitro and in vivo.
Jinyun Dong   +15 more
wiley   +1 more source

Pulse Response Measurement and Processing by Six-Port Reflectometr

open access: yesAdvances in Electrical and Electronic Engineering, 2008
In this paper the pulse response estimation of radio channel by Six-port reflectometer (SPR) is described. The measurement of pulse response is in real time, with baseband conversion and without demodulation.
Norbert Majer   +3 more
doaj  

The Investigation of the UNC-6/Netrin and UNC-40/DCC-mediated Synaptic Partner Recognition Pathway [PDF]

open access: yes, 2012
Organisms receive, process, and respond to environmental cues via intricate neural circuits that form during development. Proper development of neuronal circuits is therefore critical to brain function.
Benedetti, Kelli
core   +1 more source

Comparison of the CPU and memory performance of StatPatternRecognition (SPR) and Toolkit for MultiVariate Analysis (TMVA)

open access: yes, 2011
High Energy Physics data sets are often characterized by a huge number of events. Therefore, it is extremely important to use statistical packages able to efficiently analyze these unprecedented amounts of data.
Allwein   +27 more
core   +1 more source

DNA Nanostructure‐Templated Multivalency Enables Broad‐Spectrum Virus Inhibition

open access: yesAdvanced Science, EarlyView.
A honeycomb‐shaped DNA nanostructure is introduced that organizes nanobodies or aptamers into trimeric clusters mirroring the native hemagglutinin arrangement on influenza viruses. This geometry‐matched multivalency enhances binding avidity by up to 1000‐fold, resulting in robust, broad‐spectrum viral neutralization and a 30–55% improvement in host ...
Saurabh Umrao   +8 more
wiley   +1 more source

Combined Photothermal and mTOR‐Targeted Therapy Overcomes Immune Evasion and Enhances Checkpoint Blockade Efficacy in Metastatic Triple‐Negative Breast Cancer

open access: yesAdvanced Science, EarlyView.
This study reveals that photothermal therapy, while inducing immunogenic cell death in triple‐negative breast cancer, paradoxically activates the oncogenic mTOR pathway to drive immune evasion. To counter this, a smart nanocomposite is engineered to co‐deliver localized hyperthermia and mTOR inhibition.
Yujie Zhao   +13 more
wiley   +1 more source

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