Results 41 to 50 of about 9,653,551 (300)

The Dermal Echo-Void (DEV) Index: A Reproducible Computer-Assisted High-Frequency Ultrasound Measure of Superficial-Dermis Structure Beyond Skin Density

open access: yesCosmetics
Background: High-frequency ultrasound (HFUS) quantifies dermal skin density well, yet the low-echogenic (hypoechoic) regions in the image have not been treated as having informative value.
Youngrin Kwag   +6 more
doaj   +1 more source

Anti-Particulate Adhesion Efficacy of a Cosmetic Product: A Controlled In Vivo Study Using a Patented Exposure Chamber

open access: yesCosmetics
This study validated a controlled in vivo test protocol using a patented particulate exposure chamber (Korean Patent No. 10-2020-0068941) to evaluate the anti-particulate adhesion efficacy of a cosmetic sunscreen formulation (SPF 50+, PA++++).
Youngrin Kwag   +5 more
doaj   +1 more source

A Miniaturized Electrothermal-MEMS-Based Optical Coherence Tomography (OCT) Handheld Microscope

open access: yesPhotonics, 2023
Swept-source optical coherence tomography (SS-OCT), benefiting from its high sensitivity, relatively large penetration depth, and non-contact and non-invasive imaging capability, is ideal for human skin imaging.
Qian Chen   +4 more
doaj   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani   +7 more
wiley   +1 more source

Retrospective Analysis of Donor Lymphocyte Infusions in Pediatric Patients With Mixed Chimerism After Hematopoietic Stem Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk   +10 more
wiley   +1 more source

Androgen Metabolism in Human Skin [PDF]

open access: yesThe Journal of Clinical Endocrinology & Metabolism, 1971
ABSTRACT Androgen metabolism has been studied in fetal and adult skin with definitive identification of radiometabolites and the use of a computerized technique for their quantitative determination. After infusion of testosterone-4-14C to previable fetuses, from the 12th to 22nd week of gestation, there was a higher proportion of untransformed ...
CARLO FLAMIGNI   +5 more
openaire   +3 more sources

Skin Typing and High Resolution MRI of Human Skin: Multiple Contrast Approach for Image Characterization [PDF]

open access: yes, 2010
Background and objectives: The ex vivo magnetic resonance microimaging (MRM) image characteristics are reported in human skin excised samples.
Rakesh R. Sharma
core  

Skin colour, pigmentation and the perceived health of human faces [PDF]

open access: yes, 2009
Many non-human animal species use colour to signal dominance, condition or reproductive status. These signals have not previously been noted in humans.
Stephen, Ian David
core   +2 more sources

Control of Optical Clearing of Human Skin by Ellipsoidal Reflector Method

open access: yesMìkrosistemi, Elektronìka ta Akustika, 2019
Current research deals with the problem of optical clearing during photometry by ellipsoidal reflectors. The specific problem is optical clearing of human skin, specifically the level control tasks during non-invasive conditions of experiment.
Mikhail O. Bezuglyi   +2 more
doaj   +1 more source

Pediatric Idiopathic Multicentric Castleman Disease Is Often Severe But Responsive to Siltuximab

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Idiopathic multicentric Castleman disease (iMCD) is a potentially fatal immunologic disorder marked by widespread lymphadenopathy and inflammation. Siltuximab, an interleukin‐6 (IL‐6) inhibitor, is the only FDA‐approved treatment for adult patients with iMCD.
Bridget Austin   +17 more
wiley   +1 more source

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