Results 101 to 110 of about 25,843,642 (322)

Population research in the Pacific Islands : a case study and some reflections [PDF]

open access: yes, 1971
For more about the East-West Center, see http://www.eastwestcenter.org/This paper outlines the aims and methods (rather than the results) of a study of population movement undertaken in the British Solomon Islands Protectorate between October 1965 and ...
East-West Population Institute   +1 more
core   +1 more source

Realized Heritability and Fitness Costs of Diflubenzuron Resistance in Musca domestica L. (Diptera: Muscidae)

open access: yesInsects
The house fly, Musca domestica L., is a medically important cosmopolitan pest distributed worldwide. Diflubenzuron, a chitin synthesis-inhibiting insect growth regulator, is widely used for the control of medically important insect pests.
Abdulwahab M. Hafez, Naeem Abbas
doaj   +1 more source

Impact of meteorological parameters on population dynamics of mango hopper in high rainfall zone of Konkan region

open access: yesJournal of Agrometeorology, 2010
Mango hopper is the important serious pest of mango in all over parts of Konkan region causing loss to the extent of 60%. The population dynamics of mango hopper for four consecutive years (2005 to 2008) as well as the average population were correlated
M. V. ZAGADE, J. N. CHAUDHARI
doaj   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Determination of Parameters for Assessing Bus Transit and Service Area Relationships along EDSA [PDF]

open access: yes, 2010
Through the use of boarding and alighting data from a thoroughfare spanning across a metropolis, it can be possible to derive associations between transit activity and area characteristics. This study aims to determine statistical relationships
Regidor, Jose Regin F.   +2 more
core  

Analysis of Sublethal and Lethal Effects of Chlorantraniliprole on Loxostege sticticalis Based on Age-Stage, Two-Sex Life Table

open access: yesAgriculture
Chlorantraniliprole, serving as a substitute for traditional insecticide, has been widely utilized in controlling lepidopteran pests. Loxostege sticticalis (Lepidoptera: Crambidae) is a polyphagous insect and poses a significant threat as a migratory ...
Xiaoxue Pan   +5 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Population Bulletin, VOL. 75, NO. 1

open access: yes, 2021
This is an overview of important demographic processes including fertility, mortality, and migration, and their effects on population growth, decline, and composition. The authors describe changes in the geographic distribution of the world’s population,
Mather, Mark   +2 more
core  

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Population Briefs, Vol. 6, no. 2 [PDF]

open access: yes, 2000
IN THIS ISSUE: Incentives help delay marriage among Bangladeshi girls | Trojan horse may offer prostate cancer treatment | Programs for adolescent girls documented in India | What are the links between research and policy?
Population Council
core   +1 more source

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