Results 51 to 60 of about 514,885 (296)

On the evolutionary behaviour of BL Lac objects [PDF]

open access: yes, 1998
We present a new well defined sample of BL Lac objects selected from the ROSAT All-Sky Survey (RASS). The sample consists of 39 objects with 35 forming a flux limited sample down to f_X = 8 x 10^{-13} cgs, redshifts are known for 33 objects (and 31 of ...
Bade, N.   +7 more
core   +2 more sources

A FAP‐Targeted SMDC Platform Enables Synergistic Radionuclide–Chemotherapy with PET‐Guided Evaluation

open access: yesAdvanced Science, EarlyView.
A fibroblast activation protein (FAP)‐targeted small molecule–drug conjugate (SMDC) platform is developed to integrate PET imaging with synergistic radionuclide–chemotherapy. Linker chemistry governs stability, exposure, and tolerability, with the VC linker providing superior in vivo performance.
Ruitao Yang   +6 more
wiley   +1 more source

Global diagnosis of land–atmosphere coupling based on water isotopes

open access: yesScientific Reports, 2023
Land–atmosphere coupling (LAC) plays a significant role in weather and climate and is related to droughts and heatwaves. We propose a simple and efficient LAC diagnosis method based on the analysis of water isotopes in atmospheric water vapour and ...
Ruiqiang Yuan, Fei Li, Ruyu Ye
doaj   +1 more source

On the minimum jet power of TEV BL Lac objects in the p-$\gamma$ model [PDF]

open access: yes, 2018
We study the requirement on the jet power in the conventional p-$\gamma$ models (photopion production and Bethe-Heitler pair production) for TeV BL Lac objects.
Böttcher, Markus   +4 more
core   +4 more sources

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

open access: yesAdvanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang   +3 more
wiley   +1 more source

Influence of soil nutrient combination on Flemingia semialata, lac insect growth and lac insect pest [PDF]

open access: yesArthropods, 2017
Lac is a natural resin of outstanding properties and exceptional versatility, secreted by tiny coccid insect Kerria lacca, which is reared on some specific plants.
Arvind Kumar
doaj  

Antiphospholipid Syndrome and Lupus Anticoagulant: Where do we stand today ? [PDF]

open access: yesPerspectives In Medical Research
Lupus Anticoagulant (LAC) is a group of auto antiantibodies that interfere with phospholipid dependent tests like Activated Partial Thromboplastin time (APTT) and dilute Russell Viper venom time (dRVVT) on in vitro basis. LA, anti cardiolipin antibodies (
Shalini Trivedi   +5 more
doaj   +1 more source

Optically Selected BL Lacertae Candidates from the Sloan Digital Sky Survey Data Release Seven

open access: yes, 2009
We present a sample of 723 optically selected BL Lac candidates from the SDSS DR7 spectroscopic database encompassing 8250 deg^2 of sky; our sample constitutes one of the largest uniform BL Lac samples yet derived.
Anderson, S. F.   +20 more
core   +2 more sources

Heterojunction‐Engineered Mass Spectrometry Platform for Deciphering Serum Metabolic Fingerprints in Diagnosis of Respiratory Diseases

open access: yesAdvanced Science, EarlyView.
Hollow Co3O4/TiO2 heterojunctions are engineered for high‐throughput laser desorption/ionization mass spectrometry. The built‐in electric field drives efficient charge separation and photothermal conversion, while the hierarchical mesoporous network enables robust salt and protein tolerance.
Junyu Chen   +8 more
wiley   +1 more source

Traceability of Agri‐Food Products: The Key to Conscious Trade

open access: yesAgribusiness, EarlyView.
ABSTRACT Globalization and growing concerns about sustainability have led to improvements in product traceability, quality, and sustainability. Traceability contributes to environmental protection and supports sustainable development by fostering transparency in agricultural practices and encouraging the responsible use of resources.
Scarlett Queen Almeida Bispo   +5 more
wiley   +1 more source

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