Results 61 to 70 of about 649,627 (290)

“Can Our Kids Hack It With Computers?”: Constructing Youth Hackers in Family Computing Magazines (1983–1987)

open access: yesInternational Journal of Communication, 2014
Building upon existing scholarship on media representation of hackers and the social history of personal computing, this essay positions U.S. families making sense of microcomputers in the mid-1980s as central to the history of hacking.
Meryl Alper
doaj   +2 more sources

Divergent Responses of Bacterial Communities to Permafrost Degradation and Their Associations With Carbon Across Vertical Profiles

open access: yesAdvanced Science, EarlyView.
Bacterial α‐diversity decreases, but stochasticity and community stability increase across the 15 m‐depth vertical profiles and along the degraded gradient within the active layer. The abundance and interaction of core taxa mainly control community stability in the active and permafrost layers, respectively.
Shengyun Chen   +13 more
wiley   +1 more source

City Magazine Editors and the Evolving Urban Information Environment [PDF]

open access: yes, 2014
The urban information environment in which city magazines operate is changing dramatically, with the decline of local newspapers and the growth of user-generated local content.
Sivek, Susan Currie
core   +1 more source

A Nanoparticle‐Integrated Complete Manufacturing Pipeline of Chemically Engineered Exosomes

open access: yesAdvanced Science, EarlyView.
We report a novel manufacture technology of chemically engineered exosomes. The four steps of manufacturing, i.e., biogenesis, loading, isolation, and storage, are integrated by the use of a nanoparticle. The manufacture technology incorporates three innovative components, i.e., a new nano‐bio effect, a new composite nanoparticle, and a new isolation ...
Xiaowei Wen   +13 more
wiley   +1 more source

Media Audiences| Is Print Really Dying? The State of Print Media Use in Europe

open access: yesInternational Journal of Communication, 2015
The controversy concerning the future displacement of print media is an ongoing dispute among stakeholders and academic experts. Based on the model of displacement or resilience of a given medium, this study explores the print media audience, primarily ...
Hillel Nossek, Hanna Adoni, Galit Nimrod
doaj   +2 more sources

A fotografia numa era de política de massas latinoamericana: as revistas S.Paulo (Brasil, 1936) e Rotofoto (México, 1938)

open access: yesL'Ordinaire des Amériques, 2015
The aim of this article is to compare two illustrated magazines that had a short life in the 1930s in their respective countries: S.Paulo (Brazil 1935/1936), and, as a counterpoint, Rotofoto (Mexico 1938).
Carlos Alberto Sampaio Barbosa
doaj   +1 more source

A Testis‐Specific Aralkylamine N‐Acetyltransferase Regulates Dimorphic Sperm Function and Male Fertility in Moths

open access: yesAdvanced Science, EarlyView.
We identify a Lepidoptera‐conserved testis‐specific arylalkylamine N‐acetyltransferase (LTNAT) that governs male moth fertility via a novel mechanism. LTNAT loss disrupts eupyrene sperm mitochondrial derivatives and impairs apyrene sperm motility, offering a safe molecular target for innovative pesticides and genetic pest control.
Hao Sun   +5 more
wiley   +1 more source

COOPERATION BETWEEN ARSEN RICHYNSKYI AND JOURNALS OF EASTERN GALICIA (1928–1933)

open access: yesАктуальні питання суспільних наук та історії медицини, 2020
Aim of investigation. The features of A. Richinskyi's cooperation with the journals of Eastern Galicia (1928–1933) are studied and analyzed. The research methodology.
Olena KRAVCHUK
doaj   +1 more source

β‐Adrenergic Signaling Promotes Anti‐Tumor Immunity in TP53‐mutant Oral Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
β‐adrenergic stimulation enhances anti‐tumor immunity in TP53‐deficient oral squamous cell carcinoma by inducing tumor‐derived secretion of CXCL10, which attracts and activates cytotoxic CD8+ T cells. The findings demonstrate that β‐adrenergic signaling alters tumor–immune interactions via CXCL10‐mediated paracrine activation, revealing a neuro‐immune ...
Frederico O. Gleber‐Netto   +20 more
wiley   +1 more source

Home - About - Disclaimer - Privacy