Results 61 to 70 of about 1,982,950 (264)

Sexual maturity of the deep-sea red crab Chaceon notialis Manning & Holthuis, 1989 (Brachyura: Geryonidae) in southern Brazil Madurez sexual del cangrejo rojo de profundidad Chaceon notialis Manning & Holthuis, 1989 (Brachyura: Geryonidae) al sur de Brasil

open access: yesLatin American Journal of Aquatic Research, 2009
The red crab Chaceon notialis is one of the three deep-sea crab species currently exploited in Brazil. The red crab fishery started in 1998 with foreign vessels that, as of 2000, have been extensively moni-tored by observers and tracked by satellite.
Rodrigo Sant'Ana, Paulo Ricardo Pezzuto
doaj  

Admixture Mapping Reveals Candidate Regions for Methotrexate Neurotoxicity Susceptibility: A Reducing Disparities in Acute Leukemia Consortium Report

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Neurotoxicity is a rare, often dose‐limiting adverse effect of methotrexate (MTX) therapy that disproportionally affects Latino children. Factors contributing to the observed disparity are not well understood. This study leveraged admixture mapping to identify genetic regions associated with MTX‐related neurotoxicity susceptibility ...
Rachel D. Harris   +24 more
wiley   +1 more source

Inpatient Exposure, Confidence, and Knowledge in Pediatric Hematology/Oncology: Evaluating General Pediatric Residents During 2025 ACGME Curriculum Change

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background General pediatricians often evaluate hematologic and oncologic presentations before subspecialty consultation, yet the 2025 Accreditation Council for Graduate Medical Education (ACGME) pediatric requirements reduce inpatient pediatric hematology/oncology (PHO) time, raising questions about resident readiness.
Colburn Yu, Rohini Jain
wiley   +1 more source

Isolation and Capability of Dark Septate Endophyte Against Mancozeb Fungicide

open access: yesJurnal Ilmu Pertanian Indonesia, 2020
Mancozeb is a group member of dithiocarbamat fungicides that most widely applied in the field. The use of mancozeb causes residues that have negative effects on agricultural production system and on agricultural environment. This research aimed to obtain
Jean Nihana Manalu   +3 more
doaj   +1 more source

Relative subgroup growth and subgroup distortion

open access: yesGroups, Geometry, and Dynamics, 2015
We study the relative growth of finitely generated subgroups in finitely generated groups, and the corresponding distortion function of the embeddings. We explore which functions are equivalent to the relative growth functions and distortion functions of finitely generated subgroups. We also study the connections between these two asymptotic invariants
Davis, Tara C.   +1 more
openaire   +4 more sources

Sociodemographic Factors Associated With Later Stage at Diagnosis of Pediatric Germ Cell Tumors: A Report From Children's Oncology Group Registries ACCRN07 and APEC14B1

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Germ cell tumors (GCTs) often arise in the ovaries and testes (extracranial) but can also develop in the brain (intracranial). We examined the relationship of individual, family, and community‐level socioeconomic status (SES) with stage of disease at diagnosis in a cohort of pediatric patients with GCT from Children's Oncology Group
Heydon K. Kaddas   +7 more
wiley   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

Phase Angle as an Early Functional Biomarker of Cancer‐Related Fatigue in Pediatric Oncology: A Prospective Longitudinal Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric cancer remains a leading cause of morbidity and mortality worldwide, particularly in low‐and middle‐income countries. Cancer treatment may impair nutritional status, alter body composition, and exacerbate cancer‐related fatigue (CRF).
Luís Carlos Lopes‐Junior   +11 more
wiley   +1 more source

Relative growth and condition factor of the Finescale Triggerfish in the southeastern Gulf of California

open access: yesCalifornia Fish and Wildlife Journal
Relative growth and body condition of the Finescale Triggerfish (Balistes polylepis) were evaluated using fishery-dependent data from the southeastern Gulf of California across eight sampling periods between 2002 and 2024.
Juan Antonio Maldonado-Coyac   +6 more
doaj   +1 more source

Rate of Relative Growth of Orthogonal Polynomials

open access: yesJournal of Mathematical Analysis and Applications, 1993
Suppose \(p_ n(x)\) \((n=0,1,2,\dots)\) is a sequence of polynomials in the variable \(x\) defined by the recurrence \[ xp_ n(x)=a_{n+1}p_{n+1}(x)+b_ np_ n(x)+a_ np_{n-1}(x), \] with \(p_ 0\) a positive constant and \(p_{-1}=0\). A uniform upper bound is obtained for \[ {| p_ n(x)|^ p\over\sum_{k=0}^ n| p_ k(x)|^ p} \] for \(x\in[b-a,b+a]\) in case the
Nevai, P., Zhang, J.
openaire   +2 more sources

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