Results 21 to 30 of about 229,787 (259)

A Theoretical Analysis of Pore Size Distribution Effects on Shale Apparent Permeability

Geofluids, 2017
Apparent permeability is an important input parameter in the simulation of shale gas production. Most apparent permeability models assume a single pore size.
Shouceng Tian, Wenxi Ren, Gensheng Li, Ruiyue Yang, Tianyu Wang   +4 more
doaj   +1 more source

Fabrication and capillary performance of bi-porous Ti3AlC2 wicks with controllable pore size proportion using dissolvable pore formers

Journal of Materials Research and Technology, 2021
Bi-porous Ti3AlC2 wicks with the controllable pore structure were fabricated with the dissolvable pore former NaCl and cold pressure in this work. The bi-porous structure consisted of fine gap pores (
Yingwen Cao, Dongting Wu, Chunsheng Guo, Yong Zou   +3 more
doaj   +1 more source

Influence of stress-path on pore size distribution in granular materials

EPJ Web of Conferences, 2017
Pore size distribution is an important feature of granular materials in the context of filtration and erosion in soil hydraulic structures. Present study focuses on the evolution characteristics of pore size distribution for numerically simulated ...
Das Arghya, Kumar Abhinav
doaj   +1 more source

Pore Strategy Design of a Novel NiTi-Nb Biomedical Porous Scaffold Based on a Triply Periodic Minimal Surface

Frontiers in Bioengineering and Biotechnology, 2022
The pore strategy is one of the important factors affecting the biomedical porous scaffold at the same porosity. In this work, porous scaffolds were designed based on the triply periodic minimal surface (TPMS) structure under the same porosity and ...
Yuting Lv, Yuting Lv, Guohao Liu, Binghao Wang, Yujin Tang, Zhengjie Lin, Jia Liu, Guijiang Wei, Guijiang Wei, Liqiang Wang   +9 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Archaeometric investigation and evaluation of the decay of ceramic materials from the church of Santa Maria del Carmine in Pavia, Italy

Materiales de Construccion, 2012
We performed an archaeometric study of the ceramic materials from the façade of the church of Santa Maria del Carmine in Pavia (Italy). We obtained useful information about the firing temperatures, the provenance of raw materials and the type of oven ...
M. Setti, A. Lanfranchi, G. Cultrone, L. Marinoni   +3 more
doaj   +1 more source

Effect of Pore Characteristics on Sound Absorption Ability of Permeable Pavement Materials

Advances in Civil Engineering, 2023
Permeable pavement materials are attracting great attention due to the superior benefits in fast drainage, driving safety, and noise reduction effectiveness.
Weimin Song, Miaomiao Zhang, Hao Wu, Peng Zhu, Zhuo Liu, Jian Yin   +5 more
doaj   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source

Analytical equation for the mesopore size distribution function of open cylindrical capillaries

Adsorption Science & Technology, 2019
For the characterization of porous structures, besides the specific surface area, the pore size distribution is of special interest. In this paper, the pore size distribution of mesoporous structures is calculated from the adsorption branch of the ...
VV Kutarov, E Schieferstein
doaj   +1 more source

Miocene reservoir rocks: pore throat size distribution as a strong controller on petrophysical attributes is a reflection of facies change

Journal of Petroleum Exploration and Production Technology, 2017
Pore throat size distribution (PSD) is considered a finger print for each rock type and has strong effects on many petrophysical parameters, so a comparative study was done on irregular subsurface rock samples that belong to Kareem and Rudeis Formations ...
Osama M. Elnaggar, Mostafa G. Temraz
doaj   +1 more source