Results 31 to 40 of about 167,492 (264)

On the role of spatial phase and phase correlation in vision, illusion and cognition

open access: yesFrontiers in Computational Neuroscience, 2015
Numerous findings indicate that spatial phase bears an important cognitive information. Distortion of phase affects topology of edge structures and makes images unrecognizable.
Evgeny eGladilin   +2 more
doaj   +1 more source

Application of the convolutional neural network in partial discharge spectrum recognition of power apparatus

open access: yesIET Science, Measurement & Technology, 2023
Partial discharge (PD) detection is used to evaluate the insulation status of high‐voltage equipment. The most challenging aspect of traditional PD recognition is extracting features from the discharge signal.
Feng‐Chang Gu
doaj   +1 more source

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

Sight in a Clique, Scent in Society: Plasticity in the Use of Nestmate Recognition Cues Along Colony Development in the Social Wasp Polistes dominula

open access: yesFrontiers in Ecology and Evolution, 2019
Nestmate recognition, i.e., the ability to discriminate nestmates from foreign individuals, is a crucial feature of insect societies, and it has been traditionally considered to be predominantly based on chemical cues. Recent empirical evidence, however,
Alessandro Cini   +6 more
doaj   +1 more source

Design of incomplete 3D information image recognition system based on SIFT algorithm and wireless network

open access: yesEURASIP Journal on Wireless Communications and Networking, 2020
The traditional image recognition technology can transform some expression form of image into the data which can be processed by computer, and recognize the image with decision function.
Zhang Zhixin, Jiang Shuhao
doaj   +1 more source

Interpretation of pharmacokinetic data in preclinical studies of new drugs. Single intravenous administration

open access: yesФармакокинетика и Фармакодинамика, 2022
Review. Further development of the methodological level of the decision support system proposed for the organization of primary selection and experimental preclinical study of new drugs.
S. V. Geodakyan
doaj   +1 more source

Visual pattern recognition by restricted visual field.

open access: yesThe Journal of the Institute of Television Engineers of Japan, 1985
テレビジョンアイカメラと視野制限装置を用いて, 比較的大きな図形文字に対する視野制限時における知覚・認知判断に要する応答時間 (R.T.) と正答率を求めた.用いたパターンは単純幾何学線図形, 同じく点図形, ランダム配置の点図形, ひらがな文字および, 形状はひらがなに似た無意味パターン (偽文字) の5種類である.その結果, (1) R.T.は線図形より点図形の方が, また正文字より偽文字の方が大きい, (2) いずれの図形, 文字の場合でも視野窓が2.0.-2.5.より小さくなるとRTは急増する, (3) 視野制限時の正答率は図形の判断よりも文字の判断の方が高い, (4) この実験条件 (視角で約12.の大きさのパターンを対象) 下に関する限り, 中心視の大きさは2.0-2.50と推定される,
Hiwatashi, Kenji   +2 more
openaire   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Distinct multisensory perceptual processes guide enhanced auditory recognition memory in older cochlear implant users

open access: yesNeuroImage: Clinical, 2022
In naturalistic situations, sounds are often perceived in conjunction with matching visual impressions. For example, we see and hear the neighbor’s dog barking in the garden. Still, there is a good chance that we recognize the neighbor’s dog even when we
Jan-Ole Radecke   +5 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy