Results 81 to 90 of about 12,350 (257)

On the brain of Eunice Harassii and its relations with the hypodermis [PDF]

open access: yesAnnals and Magazine of Natural History, 1884
(1884). On the brain of Eunice Harassii and its relations with the hypodermis. Annals and Magazine of Natural History: Vol. 13, No. 78, pp. 488-489.
openaire   +2 more sources

From nature to nanoscale: advances, challenges, and preclinical translation of nanofiber drug delivery systems containing plant‐derived active ingredients

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Since the early 1960s, nanotechnology has been a critical area of science, allowing for the development of sophisticated nanomaterials. Nanofibers, one of the most widely used nanotechnological drug delivery systems, have emerged as a highly versatile platform within modern pharmaceutical sciences.
Heybet Kerem Polat   +7 more
wiley   +1 more source

Tissue localization of betacyanins in cactus stems Localización de betacianinas en tejido del tallo de cactus

open access: yesRevista Mexicana de Biodiversidad, 2012
Betalains are soluble pigments found only in the suborder Chenopodiniae, while in all other Angiospermae they are replaced by anthocyanins. The convergent evolution of the presence of anthocyanins and betalains in vegetative tissues supports the ...
Alessandro Mosco
doaj  

Nephrogenic Systemic Fibrosis: A Rare Contemporary Case After a Decade of Declining Incidence

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Nephrogenic systemic fibrosis (NSF) is a rare fibrosing disorder associated with exposure to gadolinium‐based contrast agents in patients with renal impairment. Although its incidence has markedly declined since the restriction of high‐risk linear gadolinium agents, sporadic cases may still occur.
Marta Sánchez Díaz   +5 more
wiley   +1 more source

The study of cell content dynamics depending on localization in the dermis after local cold injuries

open access: yesИзвестия высших учебных заведений. Поволжский регион: Медицинские науки, 2021
Background. There is a lot of literature on the study of the regeneration of skin components in thermal injuries. One of the important issues in understanding the recovery processes is the localization and time of accumulation of the main producers of ...
N.A. Shutskiy   +6 more
doaj   +1 more source

A cytological study of the hypodermis of the parasitic nematode, Capillaria hepatica

open access: yes, 1962
Both electron microscopy and light microscope histochemistry have been used to describe the cytology of the hypodermis of the parasitic nematode, Capillaria hepatica.
Wright, Kenneth A.
core  

Biomimetic and Gel‐Mediated Tissue Adhesive Structures for Skin Conformal and Multifunctional Bioelectronics

open access: yesSmall, EarlyView.
Inspired by octopus suction structures, a biomimetic epidermal electrode is developed as a durable, skin‐conformal platform for next‐generation wearable and therapeutic bioelectronics. The electrodes exhibit skin‐matching mechanical properties and achieve strong, reusable adhesion on wet skin, outperforming commercial electrodes by maintaining adhesion
Jia Xi Mary Chen   +7 more
wiley   +1 more source

Multi-transcript expression patterns in the gastrolith disk and the hypodermis of the crayfish Cherax quadricarinatus at premolt

open access: yes, 2010
In the crustacean Cherax quadricarinatus, alterations of multi-transcript expression patterns between intermolt and late premolt stages were identified in the hypodermis and in the gastrolith disk via a cDNA microarray.
Chalifa-Caspi, Vered   +13 more
core   +1 more source

Driving Drugs Deeper: Force‐Driven Microneedle Systems for Active Therapy and Their Road Towards Clinical Implementation

open access: yesSmall, EarlyView.
Force‐driven microneedles are presented as active therapeutic microdevices that overcome the diffusion limits of conventional patches. By integrating gas generation, magnetic actuation, cavitation, or iontophoresis, these systems drive payloads deeper into tissue, enabling faster, more controlled delivery and highlighting key design principles and ...
Majed Amini   +3 more
wiley   +1 more source

Presence of Nationally Banned Carbamates and Organophosphate Pesticides in Wild Carnivores, Southeastern Brazil

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT As top predators, terrestrial carnivores face great risk of pesticide exposure and serve as sentinels of environmental contamination. Additionally, terrestrial carnivores are frequently threatened by intentional or secondary poisoning with highly toxic compounds, such as carbamates and organophosphates.
Marina Pellegrino da Silva   +10 more
wiley   +1 more source

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