Results 101 to 110 of about 150,410 (356)
To Fix or Not to Fix, the Fix: Reassessing the Effectiveness of the 4pm Fix. A Pre-Registered Study
Pacific-Basin Finance JournalThis study critically re-evaluates the effectiveness of the WM/Refinitiv (WMR) methodology for Foreign Exchange (FX) benchmark rates following its revision in 2015. Through the use of proprietary high-frequency trading data provided by Refinitiv, the research assesses the representativeness, attainability, and robustness of the WMR 4 pm fix.
Benenchia, Matteo +2 more
openaire +1 more source
Liquid Metal Nanotransformers for Drug‐Resistant Pan‐Cancer Therapy in Patient‐Derived Organoids
Advanced Science, EarlyView.Pan‐cancer therapies are severely limited in drug‐resistance patients due to genetic mutations and other factors, resulting in poor therapeutic outcomes and constrained clinical benefit. Liquid metal nanotransformers, a new class of shape‐transformable nanomaterials capable of dramatic morphological changes, offer a promising physical strategy to ...
Xiaojie Yuan +19 more
wiley +1 more source
Brazilian Journal of BiologyIn view of the widely varying compositions of fixative solutions used for studying spiders, five different fixative formulas were tested for fixing male brown-spider (Loxosceles intermedia) gonad tissues.
C. L. S. Costa-Ayub +2 more
doaj +1 more source
Distribution of alkaline and acid phosphatases in the duodenal wall of native sheep by using different fixatives [PDF]
Iraqi Journal of Veterinary Sciences, 2010 Ten duodeni of adult ram were fixed in chilled acetone, 80% ethyl alcohol, formol- alcohol solution, alcoholic bouinssolution and neutral buffered formalin solution.
N. S. Ahmed
doaj
Functional preservation of vascular smooth muscle tissue [PDF]
The ionic and cellular feedback relationships operating to effect the vascular decompensatory modifications were examined to reveal procedures for implementing protective measures guarding against vascular collapse when returning from a weightless ...
Alexander, W. C. +2 more
core +1 more source
Zero gravity tissue-culture laboratory [PDF]
, 1972 Hardware was developed for performing experiments to detect the effects that zero gravity may have on living human cells. The hardware is composed of a timelapse camera that photographs the activity of cell specimens and an experiment module in which a ...
Cook, J. E. +2 more
core +1 more source
Advanced Science, EarlyView.The ER's continuous tubular network is maintained by ER‐shaping proteins whose mutation or dysregulation contributes to neurodegenerative diseases. Here, we show that ER morphology sets the speed of Ca2+ store replenishment between firing events. Disrupting ER continuity slows intra‐ER Ca2+ redistribution from extracellular refill (SOCE) sites, driving
Valentina Davi +13 more
wiley +1 more source
Linchuang shenzangbing zazhi, 2015 Objective The mice were infused with different schemes and kidney cell glycocalyxes were observed with transmission electron microscope.The aim was to find the best lanthanum tracing method of displaying kidney cell glycocalyxes.Methods C57/BL6 mice were
LIU Zeng-bo +4 more
doaj
Use of saturated sodium chloride solution as a tissue fixative [PDF]
Iraqi Journal of Veterinary Sciences, 2010 The present study was carried out to examine the capability of saturated sodium chloride solution as a fixative agent instead of formalin which is regarded as a carcinogenic material.
A. Al-Saraj
doaj