Results 61 to 70 of about 174,990 (235)

ARTÍCULO RETRACTADO Amonio y sulfato en el crecimiento, actividad fisiológica y estado nutrimental de las plantas de lisianthus cv. ABC 1-2 rosado oscuro

open access: yesNova Scientia, 2021
El nitrógeno (N) y azufre (S) son nutrimentos que tienen una fuerte interacción en sus vías de asimilación. Por lo tanto, la adición de estos en una adecuada proporción influye positivamente en el desarrollo de las plantas.
Juana Cruz García Santiago   +6 more
doaj  

Prescribing competence: The pros and cons of different methods for assessment

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Evaluating a medical graduate’s competence in rational prescribing is challenging. With the aim to guide and inspire teachers, this narrative review explores different methods that can be used to assess prescribing competence. Each method has its own advantages and disadvantages, and thus a mix of different assessment methods is needed throughout the ...
David J. Brinkman   +3 more
wiley   +1 more source

Alterations of Stress Parameters and Histology of Asian Catfish (Pangasius hypophthalmus) in Transport

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2021
Stress parameter changes (cortisol, glucose, sodium and chloride) and histological alterations (gills, liver, kidney, and spleen) in Asian Catfish (Pangasius hypophthalmus) in transport were investigated.
Semra Küçük   +2 more
doaj   +1 more source

Vortex pinning in high-Tc materials via randomly oriented columnar defects, created by GeV proton-induced fission fragments

open access: yes, 2001
Extensive work has shown that irradiation with 0.8 GeV protons can produce randomly oriented columnar defects (CD's) in a large number of HTS materials, specifically those cuprates containing Hg, Tl, Pb, Bi, and similar heavy elements.
Blatter   +25 more
core   +1 more source

Synergistic Effects of Normal‐Range Serum Sodium and Potassium on Mortality: The Modifying Role of Inflammation From a NHANES Cohort Analysis

open access: yesChronic Diseases and Translational Medicine, EarlyView.
Nonlinear associations of serum sodium levels with cardiovascular (A) and all‐cause mortality (B)among 32,837 adults. Nonlinear associations of serum potassium levels with cardiovascular (C) and all‐cause mortality (D) among 32,837 adults. ABSTRACT Background This study aimed to investigate the associations of serum sodium and potassium levels within ...
Haofeng Zhang   +7 more
wiley   +1 more source

Translation and Validation of the Persian Version of Mindful Eating Questionnaire

open access: yesCaspian Journal of Neurological Sciences, 2022
Background: Wrong eating behaviors increase the risk of numerous chronic diseases. Objectives: This study aims to determine the validity and reliability of the Mindful Eating Questionnaire (MEQ) in the Iranian population.
Sajjad Rezaei, Elham Jahanbin
doaj  

Nanomechanical Analog of a Laser: Amplification of Mechanical Oscillations by Stimulated Zeeman Transitions [PDF]

open access: yes, 2003
We propose a magnetomechanical device that exhibits many properties of a laser. The device is formed by a nanocantilever and dynamically polarized paramagnetic nuclei of a solid sample in a strong external magnetic field.
Bargatin, Igor, Roukes, M. L.
core   +3 more sources

Iron(III)‐loaded cation exchange resin: A dual approach for aqueous H2S removal and biogas desulphurization

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Left: Desulphurization method application. Right: Novel desulphurization method. Abstract The presence of hydrogen sulphide (H2S) in biogas poses significant environmental and operational challenges due to its corrosive and toxic properties. Thus, this study aimed to develop a dual‐function desulphurization system using a cation exchange resin (CIER ...
Matheus Damásio Thrun   +6 more
wiley   +1 more source

The Association of Hyponatremia with Race, Ethnicity, and Gender in Patients Admitted for Acute Decompensated Heart Failure Diagnoses [PDF]

open access: yes, 2018
Background: Hyponatremia, defined by a serum sodium concentration less than 135 mEq/L, is seen in approximately 25% of patients admitted with congestive heart failure (CHF).
Alvarez, MD, Rene   +2 more
core   +1 more source

The Influence of Drosophila Spire and Myosin V During Mid‐Oogenesis Is Independent of Their Direct Interaction

open access: yesCytoskeleton, EarlyView.
ABSTRACT Cooperativity between cytoskeletal proteins is crucial for spatiotemporal coordination in biological processes, like oogenesis. In mammalian and Drosophila oogenesis, proper assembly and function of actin networks require coordination between actin assembly factors Spire and formins, as well as actin‐associated proteins like myosins and Rab ...
Joseph Y. Ong   +7 more
wiley   +1 more source

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