Results 61 to 70 of about 8,035,377 (307)

Characterization of the multiple equilibria regime in a global ocean model [PDF]

, 2007
Low-resolution global ocean models display hysteresis behaviour when forced with an anomalous freshwater input into the northern North Atlantic. Of central importance in this hysteresis behaviour is the existence of so-called saddle-node bifurcations. In
Sub Physical Oceanography, Dijkstra, H.A., Marine and Atmospheric Research   +2 more
core  

Benefits of Re-sintering on the Properties of Al2O3-based Ceramics Obtained by Extrusion 3D Printing [PDF]

Materials Research
In this study, Al2O3-based ceramics were obtained by 3D extrusion printing using an ink containing carboxymethylcellulose (CMC) and polyethyleneimine (PEI) as additives.
Bruno M. Silva, Joana Baltazar, Ronald P. Cardoso, José Eduardo V. Amarante, Juliana Kelmy Macario Faria Daguano, Claudinei Santos   +5 more
doaj   +1 more source

Femtosecond Laser Ablation of a Bulk Graphite Target in Water for Polyyne and Nanomaterial Synthesis

Applied Sciences, 2023
Laser ablation of a bulk graphite target in water using femtosecond laser pulses (pulse width ≤ 190 fs) was performed to investigate the synthesis of polyynes and carbon-based nanomaterials and compare them with the well-studied cases of longer pulse ...
Nikolaos G. Semaltianos, Ona Balachninaitė, Remigijus Juškėnas, Audrius Drabavicius, Gediminas Niaura, Euan Hendry   +5 more
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida, Gisela Cristiane Miyamoto, Daniel da Costa Torres, Ian Setubal Reis Chaves, Jonas do Carmo Paschoalin, Braúlio Lima Nascimento, Luciana Dias Chiavegato   +6 more
wiley   +1 more source

Caracterização de lavouras cafeeiras, utilizando técnicas de geoprocessamento e sensoriamento remoto, no município de Umuarama - PR Characterization of coffee crops using techniques of geoprocessing and remote sensing in the city of Umuarama - PR

Ciência e Agrotecnologia, 2011
O sensoriamento remoto e o geoprocessamento são geotecnologias importantes no apoio ao levantamento de dados da agricultura, permitindo estudos e o entendimento das relações ambientais em que uma determinada cultura está inserida.
Kleber Trabaquini, Édison Miglioranza, Valmir de França, Osvaldo Coelho Pereira Neto   +3 more
doaj   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono, Yoshifumi Moriyama, Koji Ohashi, Naoya Otaka, Minako Tatsumi, Toyoaki Murohara, Noriyuki Ouchi, Satoru Oshima   +7 more
wiley   +1 more source

Characterization of Nanoparticles: Measurement Processes for Nanoparticles : Characterization of nanomaterials by transmission electron microscopy: Measurement procedures

, 2020
Description Characterization of Nanoparticles: Measurement Processes for Nanoparticles surveys this fast growing field, including established methods for the physical and chemical characterization of nanoparticles.
J. Mast, R. Kaegi, V.D. Hodoroaba, E. Verleysen   +3 more
core  

White book on physical and rehabilitation medicine (PRM) in Europe. Chapter 4. History of the specialty: Where PRM comes from

, 2018
In the context of the White Book of Physical and Rehabilitation Medicine (PRM) in Europe, this paper deals with the history of the PRM medical specialty. The specialty evolved in different European countries, and sometimes also into the single countries,
Ceravolo Maria Gabriella, European Physical and Rehabilitation Medicine Bodies Alliance   +1 more
core   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo, Weisi Dai, Jie Mao, Mei Ye, Xingshan Lu, Xiaocui Zhang   +5 more
wiley   +1 more source

Bimodal distribution of the magnetic dipole moment in nanoparticles with a monomodal distribution of the physical size [PDF]

, 2015
High-frequency applications of magnetic nanoparticles, such as therapeutic hyperthermia and magnetic particle imaging, are sensitive to nanoparticle size and dipole moment. Usually, it is assumed that magnetic nanoparticles with a log-normal distribution
Physical and Colloid Chemistry, Erne, Ben, Sub Physical and Colloid Chemistry, van Rijssel, Jozef, Kuipers, Bonny W M   +4 more
core   +2 more sources