Results 91 to 100 of about 136,412 (330)

An Investigation on Information Seeking Behaviors of Graduate Students in Birjand and Ferdowsi Universities on the basis of Kuhlthau Model of Information Search Process

Iranian Journal of Information Processing & Management, 2010
This paper is an attempt to study information seeking behaviors of graduate students in Birjand and Ferdowsi universities based on Kuhlthau model of Information Search Process.
Mehdi Narmenji, Mohsen Nowkarizi
doaj  

Equalization of multi-Gb/s chip-to-chip interconnects affected by manufacturing tolerances [PDF]

, 2017
Electrical chip-to-chip interconnects suffer from considerable intersymbol interference at multi-Gb/s data rates, due to the frequency-dependent attenuation.
Bailleul, Jelle, Jacobs, Lennert, Manfredi, Paolo, Moeneclaey, Marc, Vande Ginste, Dries   +4 more
core   +2 more sources

Fibrates Inhibit PLTP‐induced M2 Macrophage Infiltration and Increase the Sensitivity of Hepatocellular Carcinoma to ICIs

Advanced Science, EarlyView.
Phospholipid transfer protein(PLTP) plays a critical role in forming a complex with kinase A (AURKA) and P65. This interaction facilitates phosphorylation of P65 at Ser536, leading to the activation of the NF‐κB signaling pathway. Ultimately, this leads to the upregulation of downstream cytokines, including IL‐6, IL‐8, and CSF‐1, which promotes M2 ...
Xinyue Liang, Yaning Li, Jianxun Cai, Lisi Luo, Pengfei Yang, Yutong Chen, Jiancong Zhou, Yan Zeng, Jiaping Yu, Weiyu Zhang, Wenzheng Pang, Yufang Li, Chunhua Wen, Jian Li, Linjuan Zeng   +14 more
wiley   +1 more source

Impact of Fabricated Coral Shell Hydroxyapatite Powder and Autologous Plasma Rich- fibrin in Remodeling of the Mandibular Bone Critical Size Defect in Dogs: Histopathological and Immunohistochemical Study [PDF]

Journal of Applied Veterinary Sciences
Histopathological and immunohistochemical assessment of fabricated coral shell hydroxyapatite (CSHA) and plasma rich fibrin (PRF) in remodeling of the induced critical size defect of the mandibular bone in the dogs: Twenty-seven adult dogs of both sexes ...
Ali Atiyah, Alkattan L.M.
doaj   +1 more source

Dublin City University at CLEF 2004: experiments with the ImageCLEF St Andrew's collection [PDF]

, 2004
For the CLEF 2004 ImageCLEF St Andrew's Collection task the Dublin City University group carried out three sets of experiments: standard cross-language information retrieval (CLIR) runs using topic translation via machine translation (MT), combination ...
Groves, Declan, Jones, Gareth J.F., Khasin, Anna, Lam-Adesina, Adenike M., Mellebeek, Bart, Way, Andy   +5 more
core  

DNMT2‐m5C‐ACLY Axis Promotes Lenvatinib Resistance in Hepatocellular Carcinoma Through Histone Acetylation‐Mediated Notch Pathway

Advanced Science, EarlyView.
Lenvatinib resistance poses a major challenge in advanced hepatocellular carcinoma (HCC). This study reveals that DNMT2 upregulation is a key driver, which stabilizes ACLY mRNA via m5C modification and activates the Notch signaling pathway. Crucially, combining ACLY inhibitors with lenvatinib overcomes resistance and suppresses tumors, offering a ...
Shiguang Yang, Jie Li, Shengwei Mao, Xuhui Zhao, Douwaner Liu, Jiafeng Chen, Jialu Fu, Yichao Bu, Xiaoling Wu, Shaoqing Liu, Qifeng Yu, Qiongzhu Dong, Zheng Tang, Yuan Fang, Yinghong Shi   +14 more
wiley   +1 more source

Data‐Driven Feedback Identifies Focused Ultrasound Exposure Regimens for Improved Nanotheranostic Targeting of the Brain

Advanced Science, EarlyView.
Machine learning models predict in real time the onset of harmful microbubble collapse during microbubble‐enhanced focused ultrasound (MB‐FUS) and enable dynamic adjustment of sonication to prevent cavitation‐induced damage. This predictive control expands the safe operating window for bloodbrain barrier opening, enhancing nanoparticle delivery and ...
Hohyun Lee, Victor Menezes, Shiqin Zeng, Chulyong Kim, Cynthia M. Baseman, Jae Hyun Kim, Samhita Padmanabhan, Pranav Premdas, Naima Djeddar, Anton Bryksin, Nikhil Pandey, Pavlos Anastasiadis, Anthony J. Kim, Tobey J. MacDonald, Chetan Bettegowda, Graeme F. Woodworth, Felix J. Herrmann, Costas Arvanitis   +17 more
wiley   +1 more source

Block encryption of quantum messages [PDF]

, 2018
In modern cryptography, block encryption is a fundamental cryptographic primitive. However, it is impossible for block encryption to achieve the same security as one-time pad.
Liang, Min, Yang, Li
core   +1 more source

Hepatocyte BPGM Induces RET Lactylation and Macrophage Reprogramming to Promote Tumorigenesis in Hepatocellular Carcinoma

Advanced Science, EarlyView.
Mechanistic schematic diagram.BPGM promotes the expression level of RET by increasing the lactylation of RET‐K549 and inhibiting its ubiquitination levels in HCC cells. Furthermore, BPGM in HCC cells could also promote M2 polarization in macrophages through lactate secretion. Both of the mechanisms could promote the progression of HCC. ABSTRACT Aerobic
Jiajia Zhang, Lu Shi, Liangliang Lin, Yang Zhang, Miao Zhang, Lili Wu, Yong Xia, Yaqiong Zhang, Peng Han, Likun Zhuang, Liang Shi   +10 more
wiley   +1 more source

PIM moulding of post consumer mixed plastics [PDF]

, 2009
Post consumer plastics from household are highly mixed and contaminated and are thus particularly difficult to recycle. Although advances in sorting and cleaning technologies for waste plastics have enable the relatively pure and clean streams such as ...
Qi, K, Song, J, Tarverdi, K
core