Results 31 to 40 of about 775,385 (285)

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

open access: yesFEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li   +8 more
wiley   +1 more source

Durability and change in state gender systems: Ireland in the 1950s [PDF]

open access: yes, 2003
This study of Ireland's gender contract at the end of the 1950s is a country-specific analysis of gender regime change at the level of the state. It is based primarily on Irish parliamentary debates for the years 1957 and 1958, the point at which Ireland
Connolly, Eileen
core   +1 more source

A Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
Block Diagram of the Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller. ABSTRACT This article introduces a discrete‐time robust adaptive one‐sample‐ahead preview super‐twisting sliding mode controller. A stability analysis of the controller by Lyapunov criteria is developed to demonstrate its robustness in handling both ...
Guilherme Vieira Hollweg   +5 more
wiley   +1 more source

Looking Back: Cyclamate [PDF]

open access: yes, 1999
The second in a series re-evaluating hazards identified in the 1950s and ...
Jacobson, Kevin, Mazur, Allan
core   +1 more source

Tribological Performance of 60NiTi Alloy Under Varying Contact Conditions and Elevated Temperatures in Linear Reciprocating Sliding

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates the tribological response of 60NiTi alloy under dry, water‐lubricated and high‐temperature conditions. The alloy exhibits decreasing wear volume and friction with increasing temperature due to the formation of protective oxide layers. The work clarifies dominant wear mechanisms and demonstrates the suitability of 60NiTi for high‐
Anthony Onyebuchi Okoani   +2 more
wiley   +1 more source

Transplantation and adaptation of the Soviet economic model in North Korea, 1945-1960

open access: yesRUDN Journal of World History, 2023
The North Korean development model holds distinct similarities to the Soviet model. The Soviet Union’s experience and example played a key role in the initial nation-building in North Korea. However, as this study aims to argue, in the certain areas such
Natalia Igorevna Matveeva
doaj   +1 more source

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

open access: yesAdvanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco   +7 more
wiley   +1 more source

Opposition de classe et cycle de vie dans l’œuvre d’Alan Sillitoe et ses adaptations au cinéma

open access: yesÉtudes Britanniques Contemporaines
This article seeks to clarify some of the central ideas of Alan Sillitoe’s early writings on Nottingham, distancing itself from the concepts of rebellion and rage usually associated with him.
Christophe Brochier
doaj   +1 more source

3D UK? 3D History and the Absent British Pioneers

open access: yesOpen Library of Humanities, 2015
The recent television ‘rediscovery’ of a small cohort of 1950s British 3D films (and the producers who made them) has offered a new route into considering how the historical stories told about 3D film have focused almost exclusively on the American ...
Keith Mark Johnston
doaj   +2 more sources

Účast Československa na zřízení Spojeného ústavu jaderných výzkumů (Dubna, Rusko) a zastoupení v jeho prvním ředitelství

open access: yesActa Universitatis Carolinae: Historia Universitatis Carolinae Pragensis, 2021
Within a wider context of establishment of international collaboration in nuclear physics and peaceful exploitation of nuclear energy in the 1950s, this article outlines Czechoslovak participation in the creation of the Joint Institute for Nuclear Energy
Emilie Těšínská
doaj   +1 more source

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