Results 51 to 60 of about 2,410,220 (312)

Effects of Direct Contact Condensation on Flow Characteristics of Natural Circulation System at Low Pressure

open access: yesFrontiers in Energy Research, 2020
Direct contact condensation (DCC) as a complex thermal-hydraulic phenomenon has been the subject of a great deal of research under forced flow conditions. It is an interesting challenge to study the phenomenon in a natural circulation system (NCS).
Jianchuang Sun   +5 more
doaj   +1 more source

Increased pain sensitivity in low blood pressure. [PDF]

open access: yes, 2008
. There is broad evidence for a functional interaction between the cardiovascular and pain regulatory systems. One result of this interaction is the reduced sensitivity to acute pain in individuals with elevated blood pressure, which has been established
Duschek, Stefan   +5 more
core  

Serological Benefit of SARS‐CoV‐2 Vaccination Relative to Infection in Children With Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro   +11 more
wiley   +1 more source

Pressure Promoted Low-Temperature Melting of Metal-Organic Frameworks

open access: yes, 2018
Metal-organic frameworks (MOFs) are microporous materials with huge potential as host structures for chemical processes, including retention, catalytic reaction, or separation of guest molecules.
Remo N., Widmer   +13 more
core   +1 more source

Heterogeneity in the Global Practice of Central Nervous System Staging in Pediatric Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási   +14 more
wiley   +1 more source

A Dual‐Piezoelectric Metal–Organic Cage/COF Z‐Scheme Heterojunction for Solar‐Mechanical Water Splitting

open access: yesAdvanced Science
Developing efficient solar‐mechanical energy conversion systems is crucial for sustainable H2/H2O2 production. We report an unprecedented piezoelectric metal–organic cage (MOC‐FA3), integrated with piezoelectric β‐ketoenamine COF (S‐COF) into a Z‐scheme ...
Xin‐Ao Li   +9 more
doaj   +1 more source

Analysis of Low Pressure Steam Turbine Diffuser and Exhaust Hood Systems [PDF]

open access: yes, 2014
This thesis concerns the computational modelling of low pressure (LP) steam turbine exhaust hood flows. A test case for LP last stage blades (LSBs) with a full aerodynamic definition and an accompanying exhaust hood was developed which is representative ...
BURTON, ZOE
core  

The Role of Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli   +3 more
wiley   +1 more source

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

Low-pressure pneumoperitoneum could decrease postoperative alterations of hemodynamic variables and pulmonary function tests after laparoscopic cholecystectomy [PDF]

open access: yesAin-Shams Journal of Surgery, 2012
Objectives: To evaluate the impact of pneumoperitoneum on pulmonary fimctions, hemodynamic variables and  frequency and intensity of shoulder tip pain  (STP)  in patients  undergoing laparoscopic cholecystectomy  (LC).
Tarek Munier, Mokhtar Abdelrahman Bahbah
doaj   +1 more source

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