Results 81 to 90 of about 202,432 (260)

Soil use and occupation and morphometric characterization of microbasin in the central south paranaense region

open access: yesRevista Águas Subterrâneas, 2018
Disorganized exploitation of natural resources, inadequate use of land, associated with abusive use of fertilizers, correctives and agrochemicals has been causing several environmental issues, especially in areas of springs and meadows, harming the ...
Darlin Henrique Ramos de Oliveira   +2 more
doaj   +1 more source

Proper maps of locales

open access: yesJournal of Pure and Applied Algebra, 1994
In a celebrated monograph [Mem. Am. Math. Soc. 309 (1984; Zbl 0541.18002)], \textit{A. Joyal} and \textit{M. Tierney} established a descent theory for open maps of locales. Their main tool for doing this was a careful analysis of the relationship between frames (the algebraic dual of locales) and complete join-semilattices: they showed that there was a
openaire   +1 more source

PANoptosis in the pathogenesis of myelodysplastic syndromes

open access: yesMolecular Oncology, EarlyView.
PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla   +4 more
wiley   +1 more source

Determining the most important physiographic factors influencing the distribution of love tree (Cercis griffithii) to model the spatial distribution [PDF]

open access: yesمجله جنگل ایران, 2015
Proper and efficient management of forests requires adequate knowledge of environmental factors and their impact on vegetation. This study aimed to develop a model of the spatial distribution pattern of Cercis griffithii based on physiographic factors ...
doaj  

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Selected qualities of mobile maps for indoor navigation

open access: yesPolish Cartographical Review, 2019
The map is the key element in any navigation system. The dynamic growth of indoor navigation systems requires improvements in quality not only of positioning systems but also of maps of building interiors. Most emergent solutions in this field do not use
Gotlib Dariusz
doaj   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

Transforming Bauchi Urban Water Distribution System Map

open access: yesArid Zone Journal of Engineering, Technology and Environment, 2018
Maps are important in running urban utilities. The map available at utility organization such as Bauchi State Water Board is often inadequate in view of the possibilities of modern maps to meet needs such as design, construction, maintenance and research.
S. S. Garba, Z. M. Baba, J. D. Dodo
doaj  

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Quick of Blood (QB) Based on Body Weight Toward Urea Reduction Ratio (URR) on Hemodialysis Patients in Semarang Public Hospital

open access: yesJurnal Riset Kesehatan, 2015
This research is proper dose of Qb results in adequate URR upon 65%. To evaluate the effect of Qb based on weight on (URR) and MAP in CKD patients with hemodialysisThe study was quasi- experimental pre-post test two group design.
Sudiharto Sudiharto   +2 more
doaj   +1 more source

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