Results 11 to 20 of about 3,663,740 (300)

Demographic vital rates and population growth: rethinking the relationship in a harvested elk population [PDF]

open access: yes, 2009
Understanding the nature of the relationship between demographic vital rates and the rate of population change (λ) is important for determining effective strategies for population management and conservation.
Jonathan M. Conard, Philip S. Gipson
core   +2 more sources

The Incidence and Prevalence of Primary Central Nervous System (CNS) Tumours in Canada (2010–2017), and the Survival of Patients Diagnosed with CNS Tumours (2008–2017)

open access: yesCurrent Oncology, 2023
Primary central nervous system (CNS) tumours are heterogeneous, with different treatment pathways and prognoses depending on their histological and molecular classification. Due to their anatomical location, all CNS tumours, regardless of malignancy, can
Emily V. Walker   +6 more
doaj   +1 more source

Factors influencing productivity of eastern wild turkeys in northeastern South Dakota

open access: yesEcology and Evolution, 2020
Population growth is highly sensitive to changes in reproductive rates for many avian species. Understanding how reproductive rates are related to environmental conditions can give managers insight into factors contributing to population change.
Reina M. Tyl   +2 more
doaj   +1 more source

Combined liver-kidney transplantation and the effect of preformed lymphocytotoxic antibodies [PDF]

open access: yes, 1994
Thirty-eight sequentially placed liver and kidney allografts were evaluated with respect to patient and graft survival, and the influence of preformed lymphocytotoxic antibodies was analysed.
A.Jake Demetris   +34 more
core   +1 more source

Pengaruh Prosentase Pemberian Pakan Terhadap Kelangsungan Hidup Dan Laju Pertumbuhan Udang Vannamei (Litopenaeus vannamei)
[The Effect Of Feed To Survival And Growth Rate Of Vannamei Shrimp (Litopenaeus vannamei) ]

open access: yesJurnal Ilmiah Perikanan dan Kelautan, 2009
Feed is an important factor in the culture of vannamei shrimp. The optimum feed have clone to prevent underfeeding or overfeeding, whereas the amount of feed must have adjust with shrimp biomass. The aim this research is to know the percentage of optimum
Nuhman Nuhman
doaj   +1 more source

Dose Rate Effect on Cell Survival in BNCT

open access: yesCurrent Issues in Molecular Biology, 2023
The output constancy of the accelerator used for boron neutron capture therapy (BNCT) is essential to ensuring anti-tumor efficacy and safety. BNCT as currently practiced requires a wide variety of beam quality assessments to ensure that RBE dose errors ...
Katsumi Hirose   +3 more
doaj   +1 more source

The Impact of Socioeconomic Factors on Cancer Survival Rate

open access: yesBasic & Clinical Cancer Research, 2020
Background: The socioeconomic status as a major determinant of health status has a considerable impact on the cancer survival rate. The present study aimed to investigate the impact of socioeconomic factors on the 5-year survival rate for the most common
Rajabali Daroudi   +3 more
doaj   +1 more source

The role of adjuvant chemotherapy for patients with resected pancreatic cancer: Systematic review of randomized controlled trials and meta-analysis [PDF]

open access: yes, 2007
Background: In patients undergoing surgery for resectable pancreatic cancer prognosis still remains poor. The role of adjuvant treatment strategies (including chemotherapy and chemoradiotherapy) following resection of pancreatic cancer remains ...
Bakkevold KE   +17 more
core   +1 more source

Prognostic factors on survival rate of fingers replantation [PDF]

open access: yesActa Ortopédica Brasileira, 2015
Objective: To evaluate the factors that influence the survival rate of replantation and revascularization of the thumb and/or fingers.Methods: We included fifty cases treated in our department from May 2012 to October 2013 with total or partial finger ...
José Queiroz Lima Neto   +5 more
doaj   +1 more source

RISK FACTORS IMPACTING KID SURVIVAL OF BLACK BENGAL GOATS RAISED IN FIELD CONDITION OF WEST BENGAL, INDIA [PDF]

open access: yesExploratory Animal and Medical Research
Kid mortality due to various factors leads to substantial economic losses for goat farmers. This study assessed the survival rates of Black Bengal goat kids from birth to 12 months, analyzing data from 11,996 kids raised across different agro-climatic ...
Sanjoy Datta   +5 more
doaj   +1 more source

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