Results 21 to 30 of about 9,790 (267)

Nuevas piezocerámicas libres de plomo basadas en knn

open access: yesAnales de la Academia de Ciencias de Cuba, 2022
Introducción. el presente trabajo, muestra la descripción de los métodos de obtención empleados para lograr piezocerámicas libres de plomo KNN dopadas: (K0.5Na0.5)0.95La0.05(Nb0.9Ti0.05)O2.9 y (K0.44Na0.52Li0.04)0.97La0.01Nb0.9Ta0.103 y la ...
Jorge J. Portelles Rodríguez   +8 more
doaj  

Health System Reforms to Accelerate Universal Health Coverage in Côte d'Ivoire

open access: yesHealth Systems & Reform, 2018
The government of Côte d'Ivoire is resolutely committed to ensuring equitable access to quality health care for all. This commitment is reflected in the emphasis placed on infrastructure development and the provision of quality health services.
Simplice Dagnan
doaj   +1 more source

Nanoscale Ferroelectric Characterization with Heterodyne Megasonic Piezoresponse Force Microscopy

open access: yesAdvanced Science, 2021
Piezoresponse force microscopy (PFM), as a powerful nanoscale characterization technique, has been extensively utilized to elucidate diverse underlying physics of ferroelectricity.
Qibin Zeng   +7 more
doaj   +1 more source

Public Finance Management: Challenges and Opportunities [PDF]

open access: yesAthens Journal of Business & Economics, 2020
The paper reveals the essence of the system of public financial management (PFM), defines its key elements of PFM system and articulates goals and objectives. The author's definition of PFM is given.
Liudmila Tkachenko
doaj   +1 more source

Biodegradable plastic mulch films increase yield and promote nitrogen use efficiency in organic horticulture

open access: yesFrontiers in Agronomy, 2023
Plastic film mulches (PFM) are used extensively due to their ability to increase yield and suppress weed emergence. Their effects on plant-soil-microbial interactions, however, are less well understood.
Martin Samphire   +3 more
doaj   +1 more source

Antihypertensive Activity of Milk Fermented by Lactiplantibacillus plantarum SR37-3 and SR61-2 in L-NAME-Induced Hypertensive Rats

open access: yesFoods, 2022
Probiotic fermented milk can lower the incidence rate of hypertension and is beneficial to the regulation of the intestinal microecology. However, the underlying molecular mechanism remains elusive.
Lin Yuan   +15 more
doaj   +1 more source

Relationship Between Sexual Function and Pelvic Floor and Hip Muscle Strength in Women With Stress Urinary Incontinence

open access: yesSexual Medicine, 2021
Introduction: The pelvic floor muscle (PFM) could affect female sexual functions. The hip muscles are morphologically and functionally linked to PFM and are important elements of female sexual attraction. Aim: To determine the relationship between female
U.J. Hwang, PhD, PT   +4 more
doaj   +1 more source

Robust Electrocaloric Performance Enabled by Highly‐Polar Frustrated Nanodomains in NaNbO3‐Based Ferrodistortive Relaxor

open access: yesAdvanced Functional Materials, EarlyView.
P4bm framework in NaNbO3‐Ba(Ti, Hf)O3 ferrodistortive relaxor entails short‐range and highly‐polar ferrodistortive orders. The abundant highly‐polar orders facilitate to increase entropy change, and robust octahedral oxygen tilt enables to impede thermal perturbations.
Feng Li   +11 more
wiley   +1 more source

Combined effects of high-intensity focused electromagnetic therapy and pelvic floor exercises on pelvic floor muscles and sexual function in postmenopausal women [PDF]

open access: yesObstetrics & Gynecology Science
Objective This study aimed to explore the impact of high-intensity focused electromagnetic therapy (HIFEMT) on the pelvic floor muscles (PFM), sexual function, and quality of life (QoL) among postmenopausal women.
Saher Lotfy Elgayar
doaj   +1 more source

The Relationship Between Pelvic Floor Function and Sexual Function in Perimenopausal Women

open access: yesSexual Medicine, 2021
: Introduction: Perimenopausal women with pelvic floor dysfunction have worse sexual function than women with functional pelvic floor muscle (PFM), especially in terms of libido, orgasm, sexual satisfaction, and total Female Sexual Function Index (FSFI)
Zhihong Zhuo, PhD   +3 more
doaj   +1 more source

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