Results 81 to 90 of about 3,445,482 (314)

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

A Multi-Scenario Simulation and Driving Factor Analysis of Production–Living–Ecological Land in China’s Main Grain Producing Areas: A Case Study of the Huaihe River Eco-Economic Belt

open access: yesAgriculture
The Huaihe River Eco-Economic Belt (HREEB) is a pivotal region in China’s national strategic planning. Land use in this region is crucial to improving ecological quality and ensuring food security.
Wenfeng Hu   +5 more
doaj   +1 more source

The Monastic Diet in the Light of Medical Science. Theodoret of Cyrus and Medics on Dates and Figs

open access: yesStudia Ceranea, 2020
The aim of this article is to present the menu of early Christian monks in the context of the findings of Greek and Roman medicine in the field of dietetics.
Maciej Kokoszko   +2 more
doaj   +1 more source

Book Review : Bellanta, Melissa (2012) Larrikins : A History. Brisbane: University of Queensland Press. [PDF]

open access: yes, 2012
This book has been painstakingly researched by a scholar whose intellectual competencies span several disciplines: history, sociology, criminology, culture, drama and film studies.
Carrington, Kerry
core   +1 more source

‘Welcome to London’: Spectral Spaces in Sherlock Holmes’s Metropolis [PDF]

open access: yes, 2014
This article examines the burgeoning tourist trade for locations featured in fictional narratives in popular culture. Symptomatic of a postmodern, hyperlinked culture referencing a vast reservoir of texts, such tourism produces a convergence of effects ...
Lee, Christina
core   +3 more sources

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

वैदिक कालीन आयुध निर्माण तकनीकी

open access: yesDev Sanskriti: Interdisciplinary International Journal, 2015
भारतीय संस्कृति एक हाथ में शस्त्र तथा दूसरे हाथ में शास्त्र का संदेश देती है। वैदिक काल मे तत्कालीन ऋषि मुनियों ने दुष्टों के दमन हेतु आयुध निर्माण पद्धति को विकसित किया था। मध्यकाल और आधुनिक काल में भारत में रही विदेशी ताक़तों ने आयुध निर्माण के क्षेत ...
Manoj Kumar Rao, Ipshit Pratap Singh
doaj   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

Commercial mariculture of Oreochromis niloticus using net cages [PDF]

open access: yes, 1987
The culture of tilapia has a long history in Africa. Fossil remains of members of the genus have been found which are about 18 million years old (Fryer and Iles, 1972).
Fineman-Kalio, A.S.
core  

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