Results 91 to 100 of about 8,720,266 (349)

Intraoperative Collection of Ascitic Fluid With Intra‐ or Postoperative Reinfusion in Ovarian Cancer: Safety and Feasibility of a Roller Pumping Method

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients with ovarian cancer often present with massive ascites, leading to significant protein loss during surgical procedures. Although cell‐free concentrated ascites reinfusion therapy (CART) is used in palliative settings to mitigate protein loss, its application in intraoperative settings remains unexplored.
Yutaka Yoneoka   +7 more
wiley   +1 more source

Nanoengineering facilitating the target mission: targeted extracellular vesicles delivery systems design

open access: yesJournal of Nanobiotechnology, 2022
Highlights 1. Tracing the full range of factors affecting EVs targeting mission in terms of EV components, cell sources, and delivery methods. 2. Strategies for EVs surface display and post-isolation methods facilitate the targeted delivery efficiency of
Haoyue Song   +5 more
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Promotion of Service Delivery in Terms of the Social Contract Theory in South Africa's Legal Framework

open access: yesPotchefstroom Electronic Law Journal
As is evident in the prevailing water and electricity rationing, South Africa is reeling from a crisis of poor service delivery. Against the background of its apartheid history and liberal constitution, this article examines how South Africa's legal ...
Ebi Okeng, Anthony Chima Diala
doaj   +1 more source

Does Ownership Matter for Medical System Performance? Evidence From a Natural Experiment in Suqian, China

open access: yesInquiry: The Journal of Health Care Organization, Provision, and Financing, 2020
There has long been a major policy debate on the role of hospital ownership (private vs public) in medical system performance. China’s health care delivery system is mainly a public system. In 2000, a full privatization reform was implemented in the city
Gordon G. Liu PhD   +4 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Microneedle Array: Applications, Recent Advances, and Clinical Pertinence in Transdermal Drug Delivery

open access: yesJournal of Pharmaceutical Innovation, 2020
Drug delivery through the skin by transdermal patches has a long history. Subsequent growth of transdermal science proved prominent utility of transdermal systems meant for passive diffusion of the drug.
Jitu Halder   +4 more
semanticscholar   +1 more source

Proposing a Framework for Blended and Flexible Course Design [PDF]

open access: yes, 2010
This paper proposes a Framework for Blended and Flexible Curriculum Delivery. Following a brief introduction about how this project came together, a literature review is undertaken where various terms related with learning and teaching through technology
Almpanis, Timos   +5 more
core   +1 more source

Neonatal outcomes with caesarean delivery at term [PDF]

open access: yesArchives of Disease in Childhood - Fetal and Neonatal Edition, 2007
Objective: To estimate the impact of caesarean delivery on the incidence of selected neonatal outcomes. Patients and methods: A 15-year, population-based, cohort study (1988–2002) using the Nova Scotia Atlee Perinatal Database compared neonatal ...
F A, Liston   +3 more
openaire   +2 more sources

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