Results 91 to 100 of about 87,343 (310)

Molecular modelling of fullerene-porphyrin dyads

open access: yes, 2020
Computational studies have been performed on a variety of C-60-porphyrin dyads, a class of donor-acceptor materials which have been a Subject of considerable attention in recent years.
Schuster, DI   +3 more
core   +1 more source

Sampling of guardian-supervised patient-dyads.

open access: yes, 2021
Sampling of guardian-supervised patient-dyads.
Ulrike Stentzel (8295660)   +3 more
core   +1 more source

The mechanism of labor in nonhuman primates: A look inside

open access: yesThe Anatomical Record, EarlyView.
Abstract While in humans, the flexed position of the fetus and its rotating course down the birth canal are well documented, in other primates the mechanism of labor is unknown. Despite the lack of comparative data, it is commonly assumed that the human obstetric mechanism is unique, and anthropologists have disputed when and why the transition to the ...
Melissa K. Stoller
wiley   +1 more source

Azobenzene‐Oxindole Photochromic Dyads

open access: yesAngewandte Chemie
Abstract Manipulation of molecular geometry using photoresponsive units is a powerful tool in supramolecular chemistry, smart materials, and photopharmacology. Current synthetic chemistry offers many responsive molecules that perform such a task.
Ovalle, Marco   +2 more
openaire   +3 more sources

Heteropentacene-fullerene-dyads

open access: yes
This dissertation focuses on the synthesis and characterization of S,N-heteropentacene (SN5’)-fullerene dyads, exploring their potential in Single Material Organic Solar Cells (SMOSCs).
Kraus, Teresa
core   +1 more source

Ovarian cancer forum, intimate dyads.

open access: yes, 2013
Ovarian cancer forum, intimate dyads.
Kathleen T. Durant (298958)   +2 more
core   +1 more source

Elongation of Triplet Lifetime Caused by Intramolecular Energy Hopping in Diphenylanthracene Dyads Oriented to Undergo Efficient Triplet–Triplet Annihilation Upconversion

open access: yes, 2021
Triplet–triplet annihilation (TTA)-assisted photon upconversion (TTA-UC) in three dyads (DPA–Cn–DPA), comprised of two diphenylanthracene (DPA) moieties connected by nonconjugated C1, C2, and C3 linkages (Cn), has been investigated.
Yasunori, Matsui   +6 more
core   +1 more source

Historical birth records from 1896 to 1944 from the Basel maternity hospital, Switzerland, reveal significant obstetric selection pressures

open access: yesThe Anatomical Record, EarlyView.
Abstract Maternal and neonatal morbidity and mortality have declined dramatically during the last century. Historical data are therefore important sources to study the evolutionary selection pressures related to childbirth and how they have fluctuated over time.
Mirella Woodert   +7 more
wiley   +1 more source

Toward a new personalized psycho-social approach for the support of prostate cancer and their caregivers dyads: a pilot study

open access: yesFrontiers in Medicine
IntroductionProstate cancer patients (PCP) often struggle with a significant emotional, physical, and social burden during the care-flow pathway. Noteworthy, PCP should not be considered a standalone patient, but someone who is connected with a relevant ...
Clizia Cincidda   +8 more
doaj   +1 more source

The impact of family interview on the relationship between medical students and their silent mentor

open access: yesAnatomical Sciences Education, EarlyView.
Abstract The gross anatomy laboratory course often triggers significant negative emotions in medical students during dissection. While various pedagogical interventions aim to alleviate psychological burden, the fundamental question of how students' perceptions of donors evolve throughout the course remains underexplored.
Po‐Fang Tsai   +2 more
wiley   +1 more source

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