Results 11 to 20 of about 26,821 (198)

Ophthalmic artery Doppler and carotid intima-media thickness 3-6 years postpartum in women with and without a history of placental insufficiency. [PDF]

open access: yesActa Obstet Gynecol Scand
Both angiogenic imbalance and a history of placental dysfunction during pregnancy are associated with increased ophthalmic artery peak systolic velocity ratio 3–6 years postpartum, especially in cases where clinical disease (particularly preeclampsia) develops.
Garcia-Manau P   +16 more
europepmc   +2 more sources

Role of aspirin therapy in modulating uterine artery resistance and placental growth between first and second trimesters of pregnancy. [PDF]

open access: yesUltrasound Obstet Gynecol
ABSTRACT Objective To evaluate the impact of low‐dose aspirin (LDA) on placental size and uterine artery pulsatility index (UtA‐PI) by analyzing longitudinal changes between the first and second trimesters in pregnancies at high risk for early‐onset pre‐eclampsia (PE).
Trilla C   +7 more
europepmc   +2 more sources

Cardiovascular biomarkers and preeclampsia: A narrative review. [PDF]

open access: yesEur J Clin Invest
Preeclampsia (PE) is a complex pregnancy disorder linked to cardiovascular disease (CVD) through shared risk factors and epidemiological associations. Cardiovascular biomarkers are valuable for predicting, diagnosing and assessing PE, as well as estimating future CVD risk. This review explores current cardiovascular biomarkers used in clinical practice
Ullmo J   +8 more
europepmc   +2 more sources

Equívoca quintaesencia. Alquimia espiritual y moneda falsa en la España del siglo XVI

open access: yesAsclepio: Revista de Historia de la Medicina y de la Ciencia, 2011
Una de las principales obsesiones de la Edad Moderna consistió en determinar las nociones de verdadero y falso para aplicarlas a los distintos campos del saber y, de ese modo, fundamentar la separación entre lo lícito y lo prohibido.
María Tausiet
doaj   +1 more source

The Colonial Andean Silver Working through the History of the Sacayco Family

open access: yesHistoria y Sociedad, 2018
Colonial Indian silversmiths have been barely studied by researchers. Not only from the social point of view, but also from the economic and technological ones.
Luisa María Vetter Parodi
doaj   +1 more source

Magnetoswitching of current oscillations in diluted magnetic semiconductor nanostructures [PDF]

open access: yes, 2009
Strongly nonlinear transport through Diluted Magnetic Semiconductor multiquantum wells occurs due to the interplay between confinement, Coulomb and exchange interaction.
G. Platero   +5 more
core   +3 more sources

Coupled Landau-Zener-Stuckelberg Quantum Dot Interferometers [PDF]

open access: yes, 2016
We investigate the interplay between long-range and direct photon-assisted transport in a triple quantum dot chain where local ac voltages are applied to the outer dots. We propose the phase difference between the two ac voltages as an external parameter,
Gallego-Marcos, Fernando   +2 more
core   +2 more sources

Cosmetic and Application Qualities of the Cream Physiorelax Compared to Another Topical Cream for Musculoskeletal Health Care: An Organoleptic Expert Panel Approach. [PDF]

open access: yesJ Cosmet Dermatol
ABSTRACT Objective Regular massages can be an instrument to help the body recover and maintain health. The growing trend toward musculoskeletal personal health care is accompanied by the use of natural products. When deciding between topical products, their characteristics become crucial, especially in sensitive skin where treatments are applied ...
Novella JB   +5 more
europepmc   +2 more sources

Microwave-induced resistance oscillations and zero-resistance states in 2D electron systems with two occupied subbands

open access: yes, 2011
We report on theoretical studies of recently discovered microwave-induced resistance oscillations and zero resistance states in Hall bars with two occupied subbands.
B. K. Ridley   +5 more
core   +1 more source

Fourier transform analysis of irradiated Weiss oscillations

open access: yes, 2015
We present a theoretical approach to study the effect of microwave radiation on the magnetoresistance of a one-dimensional superlattice. In our proposal the magnetoresistance of a unidirectional spatial periodic potential (superlattice), is modulated ...
Iñarrea, Jesús, Platero, Gloria
core   +1 more source

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