Results 31 to 40 of about 2,054,327 (318)

What drives the rapid achievement of a funding target in crowdfunding? Evidence from China

open access: yesAgricultural Economics (AGRICECON), 2020
As a novel financing mechanism, crowdfunding can raise funds provided by many people for entrepreneurs in various industries, including the agri-food industry. Achieving a funding target in the shortest time possible is a key concern.
Yaokuang Li, Junjuan Du
doaj   +1 more source

On the expressive power of read-once determinants

open access: yes, 2015
We introduce and study the notion of read-$k$ projections of the determinant: a polynomial $f \in \mathbb{F}[x_1, \ldots, x_n]$ is called a {\it read-$k$ projection of determinant} if $f=det(M)$, where entries of matrix $M$ are either field elements or ...
A Shpilka   +8 more
core   +1 more source

Night shift work and other determinants of estradiol, testosterone, and dehydroepiandrosterone sulfate among middle-aged nurses and midwives

open access: yesScandinavian Journal of Work, Environment & Health, 2016
OBJECTIVES: The aims of our study were to (i) investigate the association between rotating night shift work and blood concentrations of estradiol, testosterone and dehydroepiandrosterone sulfate (DHEAS) and (2) evaluate the role of their non-occupational
Beata Peplonska   +4 more
doaj   +1 more source

A Quality Improvement Initiative to Standardize Pneumocystis jirovecii Pneumonia Prophylaxis in Pediatric Patients With Solid Tumors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric patients with extracranial solid tumors (ST) receiving chemotherapy are at an increased risk for Pneumocystis jirovecii pneumonia (PJP). However, evidence guiding prophylaxis practices in this population is limited. A PJP‐related fatality at our institution highlighted inconsistent prescribing approaches and concerns about
Kriti Kumar   +8 more
wiley   +1 more source

Determinants of influence on the implementation of budgeting in vertically integrated structures

open access: yesЕкономіка, управління та адміністрування, 2022
The article is devoted to the study of the reasons for insufficient application of the budgeting system in vertically integrated structures of the oil and gas industry. The author noted that the importance of budgeting is that it is not only the basis of
V.A.
doaj   +1 more source

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis   +9 more
wiley   +1 more source

Bone Marrow Failure as an Underrecognized Feature of KAT6A Syndrome

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT KAT6A syndrome (Arboleda–Tham syndrome) is a rare disorder caused by heterozygous pathogenic variants in KAT6A, a histone acetyltransferase essential for chromatin remodeling and hematopoietic stem cell function. While neurodevelopmental features are well established, hematologic manifestations are underrecognized.
Ye Jee Shim   +8 more
wiley   +1 more source

Convertible Subspaces of Hessenberg-Type Matrices

open access: yesMathematics, 2017
We describe subspaces of generalized Hessenberg matrices where the determinant is convertible into the permanent by affixing ± signs. An explicit characterization of convertible Hessenberg-type matrices is presented. We conclude that convertible matrices
Henrique F. da Cruz   +4 more
doaj   +1 more source

Determinism/Environmental Determinism

open access: yes, 2009
Contains fulltext : 78388.pdf (Publisher’s version ) (Open Access)
Ernste, H., Philo, C.
openaire   +2 more sources

Potential Early Risk Biomarkers for Reduced Forced Expiratory Volume in Children Post‐Hematopoietic Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT We sought to identify potential early risk biomarkers for lung disease in children post‐allogeneic HCT. Patients with pulmonary function tests 3 months post‐transplant and plasma samples between days 7 and 14 post‐HCT were included. Six of 27 subjects enrolled had reduced forced expiratory volume 1 (FEV1) z scores.
Isabella S. Small   +3 more
wiley   +1 more source

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