Results 121 to 130 of about 516,488 (356)

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

open access: yesAdvanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi   +4 more
wiley   +1 more source

The relationship between osteocalcin levels and sexual stages of puberty in male children

open access: yesThe Turkish Journal of Pediatrics, 2000
Osteocalcin is a specific and reliable marker which increases with rapid bone turnover and gives data about bone metabolism. The pubertal growth spurt is also known as a good example of rapid bone turnover.
A T Sen, O Derman, E Kinik
doaj  

Bioinspired Design of Heterogenous Single‐Atomic‐Site Catalysts for Electrocatalysis and Photocatalysis

open access: yesAdvanced Materials, EarlyView.
This review gives a summary on the representative bioinspired single‐atomic‐site catalysts (SACs) and their applications in heterogeneous electrocatalysis and photocatalysis. The fundamentals of bioinspired design strategies are systematically discussed in the context of the first shell coordination, the second/long‐range coordination, and the outer ...
Ying Wang   +4 more
wiley   +1 more source

Membrane topology of the ArsB protein, the membrane subunit of an anion-translocating ATPase [PDF]

open access: yes, 1992
The ars operon of the conjugative R-factor R773 encodes an oxyanion pump that catalyzes extrusion of arsenicals from cells of Escherichia coli. The oxyanion translocation ATPase is composed of two polypeptides, the catalytic ArsA protein and the ...
Rosen, Barry P.   +2 more
core   +1 more source

Purification of alkaline phosphatase [PDF]

open access: yesBiochemical Journal, 1949
M. A. M. Abul-Fadl   +3 more
openaire   +3 more sources

Engineered Plasmonic and Fluorescent Nanomaterials for Biosensing, Motion, Imaging, and Therapeutic Applications

open access: yesAdvanced Materials, EarlyView.
A schematic illustration of how noble metals can be used to create nanoparticles (NPs) or nanoclusters (NCs). Noble metal NPs, due to their plasmonic properties, enable photothermal therapy and surface‐enhanced Raman scattering (SERS). In contrast, NCs, which lack a plasmonic resonance band, exhibit fluorescence, making them ideal for bioimaging ...
David Esporrín‐Ubieto   +3 more
wiley   +1 more source

STUDY OF SEMINAL ACID PHOSPHATASE AND ALKALINE PHOSPHATASE LEVEL IN RELATION TO SPERM COUNT IN TEACHING HOSPITAL

open access: yesNational Journal of Medical Research, 2015
Background: There are multiple diagnostic tests and procedures are available for diagnosis of infertility but semen analysis still is considered as most valuable diagnostic test for investigation of infertility.it is equally important that the semen ...
Nayak Jitendra   +3 more
doaj  

Cholecystitis & An Enzyme Study [PDF]

open access: yes, 2011
Cholecystitis is inflammation of the gallbladder that develops in short time usually when gallstone obstructs the cystic duct. Patients over the passage of time land to chronic cholecystitis.
Anil Batta, Int J Cur Biomed Phar Res.
core  

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