Results 61 to 70 of about 5,583,733 (318)

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

open access: yesFEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang   +7 more
wiley   +1 more source

Safety Assessment of Zigbir®: A Polyherbal Formulation in Sprague-Dawley Rats

open access: yesJournal of Toxicology, 2012
The safety of Zigbir®, a polyherbal formulation intended for use as food supplement, was evaluated in Sprague-Dawley rats treated orally at the dose of 2000 mg/kg in acute and at 250, 500, and 1000 mg/kg for 90 days in subchronic toxicity study.
Joseph Joshua Allan   +2 more
doaj   +1 more source

A Comprehensive Review of Stone Dust in Concrete: Mechanical Behavior, Durability, and Environmental Performance

open access: yesBuildings, 2023
The escalating demand for natural resources within the construction industry is progressing upward. At the same time, however, there is a great concern regarding the depletion of these resources. This review paper emphasizes the significance of utilizing
Leandro S. Silva   +4 more
doaj   +1 more source

Against Nature? Vigny’s Stones

open access: yesDix-Neuf, 2019
Vigny’s major poem, ‘La maison du berger’ (first published in 1844), has long been seen as a celebration of the provinces and a denunciation of the alien setting of the modern city.
openaire   +2 more sources

Natural Resources Outreach Coalition: Coordination and Program Delivery, Stone, A [PDF]

open access: yes, 2004
The Natural Resources Outreach Coalition (NROC) is a multi-organizational initiative providing technical and educational assistance to communities in New Hampshire’s coastal watersheds dealing with the effects of growth.
Mitchell, Frank, Stone, Amanda
core   +2 more sources

The Use of Natural Stone as an Authentic Building Material for the Restoration of Historic Buildings in Order to Test Sustainable Refurbishment: Case Study

open access: yesSustainability, 2019
This study deals with the integrated process of conservation and restoration of architectural heritage and sustainability. The objective of the research was to define adequate methodologies for the structural restoration of historic buildings, their re ...
Nenad Šekularac   +5 more
semanticscholar   +1 more source

Stone Endurance: A Comparative Analysis of Natural and Artificial Weathering on Stone Longevity

open access: yesThe Heritage, 2023
The long-term endurance of building stones must be assured since their longevity has repercussions for their economic and social value. Frequently, slabs for flooring and cladding are installed with polished finishing in outdoor environments for ...
C. Lisci   +4 more
semanticscholar   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

PENGARUH PENGGUNAAN ZEOLIT ALAM SEBAGAI FILLER PADA CAMPURAN AC-BC DITINJAU DARI NILAI VITM

open access: yesSiklus: Jurnal Teknik Sipil, 2018
Indonesia has a wealth of natural resources is high, including mineral resources into pavement materials. Utilization of natural resources such as raw materials pavement still has not been developed, especially to overcome the problems related to ...
alfian saleh
doaj   +1 more source

Notes on the larval habitat preference and microdistribution of Potamophylax rotundipennis (Insecta: Trichoptera) in a stream reach of the Börzsöny Mountains (Northern Hungary) [PDF]

open access: yes, 2002
Larval habitat preference of Potamophylax rotundipennis (Insecta: Trichoptera) was examined under natural conditions. The result of this study indicated a high preference for stone to sand and detritus, and preference for the low depth of water.
Schmera, Dénes
core  

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