Results 81 to 90 of about 673,091 (300)

A comparison of Erythropoietin hormone level at male diabetic patients with and without nephropathy

Kufa Journal for Nursing Sciences, 2013
Objective: It aims to estimate the level of Erythropoietin hormone at the serum of diabetic patient males with and without nephropathy. Methodology: the present study was carried out in the center of Diabetes mellitus and Endocrinology in AL-Sader ...
Esraa Mahdi Zahid, Saher Muhmood Jwad AL-Jammali   +1 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Nutrientes na fitomassa de capim-marandu em função de fontes e doses de nitrogênio Nutrient content in marandu grass biomass due to nitrogen sources and levels

Ciência e Agrotecnologia, 2006
Em pastagens manejadas intensivamente, que recebem altas doses de nutrientes, é necessário conhecer sua extração para auxiliar as recomendações de adubação.
Ana Cândida Primavesi, Odo Primavesi, Luciano de Almeida Corrêa, Aliomar Gabriel da Silva, Heitor Cantarella   +4 more
doaj   +1 more source

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

Advanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw, Zhanhong Yang, Anne Ladegaard Skov, Magdalena Skowyra   +3 more
wiley   +1 more source

Coordination compounds of indium, gadolinium, and erbium nitrates with low urea content

Тонкие химические технологии
Objectives. To date, compounds of rare earth nitrates with urea in a ratio of 1:4 and indium in a ratio of 1:6 have been synthesized and structurally characterized.
E. V. Savinkina, I. A. Karavaev, E. K. Bettels, G. A. Buzanov, A. S. Kubasov   +4 more
doaj   +1 more source

Estudio de varíos niveles de nitrógeno aplicados con briquetas de urea, en el cultivo de arroz en secano con siembra mecanizada en la zona de lomas de sargentillo [PDF]

, 2011
El estudio se basó en la aplicación de varios niveles de Nitrógeno utilizando la tecnología APBU (Aplicación Profunda de Briquetas de Urea), con el propósito de incrementar la eficiencia y efectividad del Nitrógeno contenido en la Urea.
Franco Plaza, Felipe Renán, Espinosa Luna, Marcelo   +1 more
core  

Urea-induced unfolding transitions.

, 2017
Evolution of the fluorescence emission (integrated intensity) as a function of urea concentration (Panel A) for IFABP (■, □), Δ98Δ (●,○) and Δ78Δ (▲,△). Experiments were carried out in the absence (closed symbols) or in the presence of 10% v/v TFE (open ...
José M. Delfino (736126), Julio J. Caramelo (240452), Carla R. Angelani (3740188), Lucrecia M. Curto (736125)   +3 more
core   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Disease severity adversely affects delivery of dialysis in acute renal failure [PDF]

, 2007
Background/Aims: Methods of intermittent hemodialysis (IHD) dose quantification in acute renal failure (ARF) are not well defined. This observational study was designed to evaluate the impact of disease activity on delivered single pool Kt/V-urea in ARF ...
Schiffl, Helmut
core   +1 more source

Support‐Controlled Reaction Pathways via Dynamic Sulfur‐Mediated Interfaces for Selective Urea Electrolysis

Advanced Functional Materials, EarlyView.
Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler, Lucía Vizcaíno‐Anaya, Ahmad Tayyebi, José Manuel Vila‐Fungueiriño, María del Carmen Giménez‐López   +4 more
wiley   +1 more source