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Now showing items 20327-20346 of 24290
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Single copy/knock-in models of ALS SOD1 in C. elegans suggest loss and gain of function have different contributions to cholinergic and glutamatergic neurodegeneration
(2018-10-08)Mutations in Cu/Zn superoxide dismutase 1 (SOD1) lead to Amyotrophic Lateral Sclerosis (ALS), a neurodegenerative disease that disproportionately affects glutamatergic and cholinergic motor neurons. Previous work with SOD1 ... -
Single Mothers' Experiences of Temporary Accommodation and Mental Health: a London-Based Study
(2019-12-23)Numbers of families experiencing homelessness and living in temporary accommodation in London are rising each year (House of Commons, 2019), with families headed by single mothers being extremely overrepresented (Shelter ... -
Single Mothers’ Experiences of Temporary Accommodation: a Suffolk-based Study
(2022-10-04)Family homelessness impacts mental health and wellbeing and is rising in the UK (Carey, 2019; Shelter et al., 2021; Spratt, 2022). Single mothers are most likely to be living in TA with their children, which has been found ... -
Single tertiary cancer centre experience on the management of pT3b Prostate Cancer After Robot - assisted Laparoscopic Prostatectomy
(2022-12-31)Background Pathological involvement of the seminal vesicle poses a treatment dilemma following robotic prostatectomy. Margin status plays an important role in deciding further management. A wide range of treatment options ... -
A single weekly Kt/Vurea target for peritoneal dialysis patients does not provide an equal dialysis dose for all
(2016-12-31)Dialysis adequacy is traditionally based on urea clearance, adjusted for total body volume (Kt/Vurea), and clinical guidelines recommend a Kt/Vurea target for peritoneal dialysis. We wished to determine whether adjusting ... -
Single-amplifier integrator-based low power CMOS filter for video frequency applications
(Institute of Electrical and Electronics Engineers (IEEE), 2002)This paper describes a new low power fully differential second-order continuous-time low pass filter for use at video frequencies. The filter uses a single active device in combination with MOSFET resistors and grounded ... -
Single-bit feedback and limited acceleration mechanism in ATM networks
(1997)This paper presents a new feedback congestion control mechanism for the flow control in ATM networks. This new mechanism operates based on a statistical feedback scheme. By limiting cell transmission accelerations, the new ... -
Single-bit feedback and limited acceleration mechanism in ATM networks
(Institute of Electrical and Electronics Engineers (IEEE), 1997)This paper presents a new feedback congestion control mechanism for the flow control in ATM networks. This new mechanism operates based on a statistical feedback scheme. By limiting cell transmission accelerations, the new ... -
A single-particle multichannel bio-aerosol fluorescence sensor
(2005)We describe a prototype low-cost multi-channel aerosol fluorescence sensor designed for unattended deployment in medium to large area bio-aerosol detection networks. Individual airborne particles down to ~1µm in size are ... -
Single-Particle Raman Spectrometer (SPaRS) for the non-destructive physico-chemical characterisation of aerosols
(2004)This project seeks to develop a prototype systems for the analysis of single levitated micrometre-sized particles captured from an ambient aerosol. The systems is designed to use Raman scattering to establish chemical ... -
Single-Particle Raman Spectrometer (SPaRS) for the non-destructive physico-chemical characterisation of aerosols
(2004)This project seeks to develop a prototype systems for the analysis of single levitated micrometre-sized particles captured from an ambient aerosol. The systems is designed to use Raman scattering to establish chemical ... -
A Single-Path Chip-Multiprocessor System
(Springer Nature, 2009)In this paper we explore the combination of a time-predictable chip-multiprocessor system with the single-path programming paradigm. Time-sliced arbitration of the main memory access provides time-predictable memory load ... -
Single-path programming on a chip-multiprocessor system
(2009)In this paper we explore a time-predictable chip-multiprocessor (CMP) system based on single-path programming. To keep the timing constant, even in the case of shared memory access for the CMP cores, the tasks on the cores ... -
Single-Slope ADC with Embedded Convolution Filter for Global-Shutter CMOS Image Sensors
(2023-09-01)This brief presents an analog-to-digital converter (ADC) suitable for acquisition and processing of images in the global-shutter mode at the pixel level. The ADC consists of an analog comparator, a multi-directional shift ... -
Single-tube, nested PCR for the diagnosis of Polymyxa betae infection in sugar beet roots and colorimetric analysis of amplified products
(1996-05)Nested primers for the specific amplification of DNA sequences from the obligate parasitic root-infecting fungus Polymyxa betae in a single-tube reaction are described. The choice of primers, DNA purity, and relative ... -
Sinking ships? Liberal theorists on the American economy
(1996-01-01)In the Asia-Pacific region, the conditions and consequences of East Asian success have understandably attracted more attention than the causes and implications of North American failure. In the American case, any failure ... -
Sinking, Swimming, or just treading water. : The Olympic Legacy for London 2012- 4 Years on. Has it made a difference? Pupil Voice and an an analysis of Swimming Provision.
(2017-01-25)In what has become an issue of great concern to teachers (and parents) over the last 25 years, many children have been identified as not being able to swim at all, yet the National Curriculum in England states that all ... -
Site-specific examination of secondary structure and orientation determination in membrane proteins: The peptidic C-13=O-18 group as a novel infrared probe
(2001-11)Detailed site-specific information can be exceptionally useful in structural studies of macromolecules in general and proteins in particular. Stich information is usually obtained from spectroscopic studies using a label/probe ...