Results 141 to 150 of about 4,857,987 (284)

Identification of Heterorhabditis (Nematoda, Heterorhabditidae) from California with a New Species Isolated from the Larvae of the Ghost Moth Hepialis-Californicus (Lepidoptera, Hepialidae) from the Bodega Bay Natural Reserve [PDF]

open access: yes, 1996
Fil: Stock, S.Patricia. Centro de Estudios en Parasitología y Vectores (CEPAVE). Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Strong, Donald. Bodega Bay Marine Laboratory.
Gardner, Scott Lyell   +2 more
core   +2 more sources

Review of Memristors for In‐Memory Computing and Spiking Neural Networks

open access: yesAdvanced Intelligent Systems, EarlyView.
Memristors uniquely enable energy‐efficient, brain‐inspired computing by acting as both memory and synaptic elements. This review highlights their physical mechanisms, integration in crossbar arrays, and role in spiking neural networks. Key challenges, including variability, relaxation, and stochastic switching, are discussed, alongside emerging ...
Mostafa Shooshtari   +2 more
wiley   +1 more source

Dimorphic enantiostyly and its function for pollination by carpenter bees in a pollen‐rewarding Caribbean bloodwort

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Flowers that present their anthers and stigma in close proximity can achieve precise animal‐mediated pollen transfer, but risk self‐pollination. One evolutionary solution is reciprocal herkogamy. Reciprocity of anther and style positions among different plants (i.e., a genetic dimorphism) is common in distylous plants, but very rare in
Steven D. Johnson   +5 more
wiley   +1 more source

Comparison of Self-esteem in Fertile and Infertile Women

open access: yesنشریه پرستاری ایران, 2014
Background & Aim: Childbearing is one of the purposes of marriage and having no child could have a negative impact on various aspects of women's lives. The aim of this study was to compare the self-esteem of fertile and infertile women.
E Zare, N Bahrami, MA Soleimani
doaj  

Rüdin's Unpublished Family Study From the Early 1920s: “On the Inheritance of Manic‐Depressive Insanity”

open access: yesAmerican Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Ernst Rüdin, an important and controversial figure in the history of psychiatric genetics, published only one major empirical study on siblings of dementia praecox (DP) probands in 1916. He conducted a parallel study of siblings of probands with manic‐depressive insanity (MDI), but the resulting monograph, written in the early 1920s, was left ...
Kenneth S. Kendler, Astrid Klee
wiley   +1 more source

Taxonomy and phylogeny of the genus Mycosphaerella and its anamorphs [PDF]

open access: yes, 2009
Historically plant pathogenic species of Mycosphaerella have been regarded as host-specific, though this hypothesys has proven difficult to test largely due to the inavailability of fungal cultures.
Crous, P.W.
core   +1 more source

Unveiling a New Link: Cholesterol Deficiency in Smith–Lemli–Opitz and Niemann–Pick C as a Driver of Ciliopathies

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The ciliopathies are a group of genetic disorders caused by defective function of either the primary cilia (a large number) or the motile cilia (a much smaller number). These have been defined as diseases with mutations in genes encoding individual ciliary or cilia‐associated proteins.
Robert P. Erickson   +1 more
wiley   +1 more source

CLASSIFICATION OF MAIZE LINES ACCORDING TO THE CONTENT OF ALLELES OF ‘C’ TYPE FERTILITY-RESTORER GENES

open access: yesЗерновое хозяйство России, 2018
Self-pollinated lines of maize have been identified according to the content of alleles of fertility-restorer genes Rf4, Rf5, Rf6 of ‘C’ type of CMS.
G. Ya. Krivosheev
doaj   +2 more sources

Genetic Analysis of Irish Populations of Phytophthora Infestans [PDF]

open access: yes, 2000
End of Project ReportPhytophthora infestans (Mont.) de Bary, the causal agent of potato late blight is best known for its role in the great Irish famine of 1845-1849 which resulted in the deaths of over 1 million people.
Dowley, L.J.   +3 more
core  

Longitudinal Behavior Phenotype Hallmarks in RNU4‐2 Syndrome: Implications for Clinical Management

open access: yesAmerican Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Pathogenic variants in the non‐coding spliceosomal gene RNU4‐2 underlie ReNU syndrome, one of the most prevalent monogenic causes of neurodevelopmental disorders, accounting for ~0.4% of cases. Despite increasing recognition, little is known about the longitudinal behavioral and neuropsychiatric phenotype of affected individuals. We report two
Paola Francesca Ajmone   +8 more
wiley   +1 more source

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