Results 71 to 80 of about 2,016,016 (377)

Molecular mechanisms of external genitalia development [PDF]

Differentiation, 2012
External genitalia development occurs through a combination of hormone independent, hormone dependent, and endocrine pathways. Perturbation of these pathways can lead to abnormal external genitalia development. We review human and animal mechanisms of normal and abnormal external genitalia development, and we evaluate abnormal mechanisms that lead to ...
Blaschko, Sarah D, Cunha, Gerald R, Baskin, Laurence S   +2 more
openaire   +5 more sources

Nanofillers Reinforcing Biopolymer Composites for Sustainable Food Packaging Applications: A State‐of‐the‐Art Review

Advanced Functional Materials, EarlyView.
Biopolymers are sustainable, biodegradable alternatives to petroleum‐based plastics for food packaging. Its adoption is often limited by poor mechanical strength, barrier properties, and improved thermal stability through the incorporation of nanofillers.
Himakshi Baishya, Joydeep Dutta, Santosh Kumar   +2 more
wiley   +1 more source

Genetic Architecture and Functional Characterization of Genes Underlying the Rapid Diversification of Male External Genitalia Between Drosophila simulans and Drosophila mauritiana

Genetics, 2015
Male sexual characters are often among the first traits to diverge between closely related species and identifying the genetic basis of such changes can contribute to our understanding of their evolutionary history.
Kentaro M. Tanaka, Corinna Hopfen, Matthew R. Herbert, C. Schlötterer, D. Stern, John P. Masly, A. McGregor, M. D. Nunes   +7 more
semanticscholar   +1 more source

Delivery of Islatravir via High Drug‐Load, Long‐acting Microarray Patches for the Prevention or Treatment of Human Immunodeficiency Virus

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
Islatravir‐loaded dissolving microarray patches (MAPs) provide a minimally invasive, long‐acting solution for HIV‐1 prevention and treatment. In rats, sustained islatravir delivery lasts up to three months, while in minipigs, efficacious plasma levels are detected for six days.
Qonita Kurnia Anjani, Ashley R. Johnson, Akmal H. Sabri, Ryan Lutz, Steven Tignor, Jeanine Ballard, Nathan Rudd, Li Zhao, Lalitkumar K. Vora, Stephanie E. Barrett, Angela Wagner, Ryan F. Donnelly   +11 more
wiley   +1 more source

Confirmation that Helopeltis species attacking cacao in Yogyakarta is Helopeltis bradyi Waterhouse, not Helopeltis antonii Signoret (Heteroptera: Miridae)

Jurnal Entomologi Indonesia, 2016
Helopeltis antonii Signort (Heteroptera: Miridae) has long been reported to attack cacao and other host plants in Java. A recently published literature review refuted this idea and offered morphological evidence suggesting that this attacker is actually ...
Susi Melina, Edhi Martono, Y. Andi Trisyono   +2 more
doaj   +1 more source

A new genus for the Neotropical species of Aesalus Fabricius, with descriptions of eight new species (Coleoptera: Lucanidae: Aesalinae) [PDF]

, 2013
The Neotropical members of the genus Aesalus Fabricius (Coleoptera: Lucanidae: Aesalinae) are transferred to a new genus, Trogellus, due to their morphological dissimilarity and molecular divergence from the Old World species of Aesalus, and the new ...
Paulsen, Matthew J.
core  

Increasing the Stability of Deep Blue Phosphor‐Sensitized OLEDs Using the Polariton‐Enhanced Purcell Effect

Advanced Materials, EarlyView.
The polariton‐enhanced Purcell (PEP) effect is demonstrated to enhance the stability of the deep blue phosphor‐sensitized fluorescent (PSF) OLEDs by 3.1 X compared to PSF diodes lacking this effect. In addition, PSF‐OLEDs exhibit reduced EQE roll‐off and deep blue color emission.
Haonan Zhao, Sritoma Paul, Stephen R. Forrest   +2 more
wiley   +1 more source

Description of the External Genitalia and Uterus of a 24-month-old Freemartin Hanwoo

Journal of Animal Reproduction and Biotechnology, 2018
We observed the external genitalia and uterus of a 24-month-old freemartin Hanwoo. The vulva was smaller than observed in a normal female Hanwoo, while the clitoris was larger in the freemartin.
Ui-Hyung Kim, Sung-Sik Kang, Ki-Yong Chung, Boh-Suk Yang, Sang-Rae Cho   +4 more
doaj   +1 more source

A relative shift in cloacal location repositions external genitalia in amniote evolution

Nature, 2014
The move of vertebrates to a terrestrial lifestyle required major adaptations in their locomotory apparatus and reproductive organs. While the fin-to-limb transition has received considerable attention, little is known about the developmental and ...
P. Tschopp, E. Sherratt, Thomas J. Sanger, A. Groner, A. Aspiras, J. Hu, O. Pourquié, Jerome Gros, C. Tabin   +8 more
semanticscholar   +1 more source

Fibrous Pressure Sensor with Unique Resistance Increase under Partial Compression: Coaxial Wet‐Spun TiO2/Graphene/Thermoplastic Polyurethane Multi‐Wall Multifunctional Fiber

Advanced Materials, EarlyView.
TGTMW fibers are designed to show a sharp resistance increase under pressure, as the multi‐wall structure in the transition region between compressed and uncompressed areas bends and forms microcracks. This design breaks the physical sensitivity limit of conventional fiber‐shaped pressure sensors, which usually show resistance reduction under pressure ...
Ziwei Chen, Dandan Xie, Kanae Kojima, Chunxia Gao, Jian Shi, Jian Xing, Hideaki Morikawa, Chunhong Zhu   +7 more
wiley   +1 more source