Results 111 to 120 of about 22,945 (280)

Large‐Scale Genomics Reveals Three‐Source Ancestry and Layered Adaptation to High Altitude in Tibetan Chickens

open access: yesAdvanced Science, EarlyView.
Whole‐genome analysis of 1,054 chickens reveals three ancestral sources (NWC, SYA, and SHF) with distinct temporal entry patterns into the Tibetan Plateau. Route‐specific selection scans, calibrated against a demographic null, suggest complementary functional enrichments—vascular homeostasis (NWC), calcium signaling and cardiac adaptation (SYA), and ...
Zongyi Zhao   +7 more
wiley   +1 more source

Cross‐Modal Denoising and Integration of Spatial Multi‐Omics Data with CANDIES

open access: yesAdvanced Science, EarlyView.
In this paper, we introduce CANDIES, which leverages a conditional diffusion model and contrastive learning to effectively denoise and integrate spatial multi‐omics data. We conduct extensive evaluations on diverse synthetic and real datasets, CANDIES shows superior performance on various downstream tasks, including denoising, spatial domain ...
Ye Liu   +5 more
wiley   +1 more source

Divergent Roles of mGlu2 and mGlu3 Receptors in Amyloid‐β Production and Cognitive Dysfunctions in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
This study explores the opposing effects of the mGluR2 and mGluR3 receptors on amyloid precursor protein processing. mGluR2 promotes amyloidogenic cleavage, while mGluR3 favors non‐amyloidogenic pathways. Using a brain‐penetrant nanobody as a mGluR2 positive allosteric modulator, the study uncovers how its chronic activation aggravates amyloid‐β burden
Pierre‐André Lafon   +21 more
wiley   +1 more source

The effects of inter-row spacings on yield, yield components and oil ratio of winter canola (Brassica napus L.)

open access: yesDerim, 2019
The aim of this research was to investigate the effect of different inter-row spacing on yield, yield components and oil ratio of canola. Experiments were established in the trial site of the Department of Field Crops, Faculty of Agriculture, Harran University in randomized complete block design with 3 replications in 2011-2012 and 2012-2013 growing ...
Vedat BEYYAVAŞ, Hasan HALİLOĞLU
openaire   +2 more sources

Ferroelectric Devices for In‐Memory and In‐Sensor Computing

open access: yesAdvanced Science, EarlyView.
Inspired by biological systems, in‐memory and in‐sensor computing overcome von Neumann bottlenecks. Ferroelectric devices can mimic synaptic functions and sense stimuli like light or force, therefore are ideal for these paradigms. This review introduces the ferroelectric devices applied for in‐memory and in‐sensor computing, covering their structures ...
Hong Fang   +5 more
wiley   +1 more source

Late cabbage planting density [PDF]

open access: yesSelekcija i Semenarstvo, 2018
Late cabbage forms a large above-ground mass which requires certain vegetation space in order to thrive. Late cabbage planting density should therefore, start from at least 70 cm inter-row and 50 cm intra-row spacing.
Červenski Janko   +3 more
doaj  

Corn Row Spacing Considerations

open access: yes, 2018
Corn row spacing and plant population have been the focus of many studies throughout the years in an effort to identify ways to increase yields and minimize production costs.
Licht, Mark, Wright, Emily
core  

Friend, Not Foe: Lowered Tissue Reactivity to Long‐Term Polyimide Implants

open access: yesAdvanced Science, EarlyView.
The choice of optimal neural probe designs remains a major challenge in the field of neurotechnology. This study investigated the biocompatibility of several probe variations, including material, thickness, width, and implantation strategy. It highlights the clear advantage of soft polyimide probes over stiff silicon probes for better device ...
Corinne Orlemann   +11 more
wiley   +1 more source

Effect of Inter and Intra-Row Spacing on Yield and Yield Components of Tomato (Solanum lycopersicum Linn.) in South Tigray, Ethiopia

open access: yes, 2015
Tomato is one of the vegetables with its highest production in south Tigray and growers used as a source of income due to its cash value nature. A field experiment was conducted at Tumuga and Fala locations during 2012/2013 cropping season under ...
Abrha, Harnet
core  

Response of aerobic rice (Oryza sativa L.) to seed rate and inter-row spacing, Gezira State, Sudan

open access: yes, 2021
    Field experiments were conducted for two consecutive seasons (2013/14 and 2014/15) at the Gezira Research Station Farm, Wad Medani, Sudan under irrigation condition.
M. Hamid, Ishraga, M. A. Elhassan, Osama
core  

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