Results 101 to 110 of about 64,717 (306)

Birth Weight and Body Composition as Determined by Isotopic Dilution with Deuterium Oxide in 6- to 8-Year-Old South African Children. [PDF]

Children (Basel), 2022
Monyeki MA, Sedumedi CM, Reilly JJ, Janssen X, Kruger HS, Kruger R, Loechl CU.   +6 more
europepmc   +1 more source

Erasable FAP Targeted Spray‐On Probe for Fluorescence‐Guided Surgery

Advanced Science, EarlyView.
We present the first erasable spray‐on probe for fluorescence‐guided surgery. Following topical delivery, FAP‐FLASH550 targets fibroblast activation protein–expressing stromal cells, delineating tumor margins with high tumor‐to‐background ratios. A 365 nm UV light pulse rapidly erases fluorescent signals through triazene photodegradation and subsequent
Zachary Rabinowitz, Riley J. Deutsch‐Williams, Ralph Weissleder   +2 more
wiley   +1 more source

Biological Nitrogen Fixation by Local and Improved Genotypes of Cowpea in Burkina Faso (West Africa): Total Nitrogen Accumulated can be used for Quick Estimation

Advances in Agriculture, 2018
Biological nitrogen fixation (BNF) by legumes is an indicator of their potential contribution to recycling nitrogen in cropping systems. Many techniques exist for the quantitative measurement of legume BNF. The isotopic dilution (ID) methods are the most
Boubié Vincent Bado, Michel Sedogo, François Lompo, Sanoussi Manzo Maman Laminou   +3 more
doaj   +1 more source

Cinética do fósforo em tecidos de suínos alimentados com dietas contendo enzima fitase Phosphorus kinetics in tissue of growing pigs fed diets containing phytase enzyme

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2004
O experimento foi desenvolvido para avaliar a cinética do P em tecidos de suínos em crescimento, alimentados com rações contendo P orgânico e vários níveis de fitase, com o uso do 32P como indicador.
J.A. Moreira, D.M.S.S. Vitti, J.B. Lopes, M.A. Trindade Neto   +3 more
doaj   +1 more source

Water Structure at the Hydrophobic Nanodroplet Surface Revealed by Vibrational Sum Frequency Scattering Using Isotopic Dilution. [PDF]

J Phys Chem B, 2022
Pullanchery S, Kulik S, Roke S.
europepmc   +1 more source

Trace Element Estimation – Methods & Clinical Context [PDF]

, 2005
Understanding the effects of trace metals on human health is as complex as it is fascinating. As mentioned earlier, the high concentrations may prove toxic, as also, depletion in the concentration of the essential trace elements may cause various ...
Rao Nanjunda, Dr. Ananth
core   +1 more source

Buried Unstrained Germanium Channels: A Lattice‐Matched Platform for Quantum Technology

Advanced Science, EarlyView.
ABSTRACT Strained germanium (ε$\varepsilon$‐Ge) and strained silicon (ε$\varepsilon$‐Si) buried quantum wells have enabled advanced spin‐qubit quantum processors. However, in the absence of suitable lattice‐matched substrates, ε$\varepsilon$‐Ge and ε$\varepsilon$‐Si are deposited on defective, metamorphic SiGe buffers, which may impact device ...
Davide Costa, Patrick Del Vecchio, Karina Hudson, Lucas E. A. Stehouwer, Alberto Tosato, Davide Degli Esposti, Vladimir Calvi, Luca Moreschini, Mario Lodari, Stefano Bosco, Giordano Scappucci   +10 more
wiley   +1 more source

Toward Multi(radio)metalated DNA: Enzymatic Polymerization of Metal‐Chelate‐Modified Deoxyribonucleoside Triphosphates

Angewandte Chemie, EarlyView.
This work presents the first enzymatic polymerization of defined metal‐chelator‐modified nucleotides that leverage polymerase fidelity for uniform (radio)metal loading with successful incorporation of five different metals: Ga, In, Tb, Lu, and Y.
Antonio A. W. L. Wong, François Bénard, David M. Perrin   +2 more
wiley   +2 more sources

Cinética do radiofósforo em tecidos de suínos em crescimento alimentados com dietas contendo diferentes fontes de fósforo Radiophosphorus kinetics in tissues of growing swine fed diets containing different sources of phosphorus

Revista Brasileira de Zootecnia, 2004
Foram utilizados 21 leitões machos, castrados, com peso médio de 31,94 kg, para avaliar a cinética do fósforo em tecidos de suínos. Utilizou-se o delineamento em blocos casualizados, com sete tratamentos, três repetições e um animal por unidade ...
Alexandre de Oliveira Teixeira, Darci Clementino Lopes, João Batista Lopes, Dorinha M. S. S. Vitti, José Aparecido Moreira, Vanusa Patrícia de Araújo Ferreira, Sérgio Miranda Pena, Arele Arlindo Calderano   +7 more
doaj   +1 more source

Determination of Benzoic Acid and Benzyl Alcohol in E-Liquids (JUUL^™ Pods) by Isotopic Dilution High-Performance Liquid Chromatography and Tandem Mass Spectrometry. [PDF]

Contrib Tob Nicotine Res, 2021
Cardenas RB, Watson C, Valentin-Blasini L.   +2 more
europepmc   +1 more source