Results 61 to 70 of about 149,288 (230)

Nanomaterials for Allergy Diagnosis and Treatment: Advances, Opportunities and Translational Challenges

Advanced Science, EarlyView.
Nanomaterials offer dual applications in allergy management. For diagnosis, nanomaterials enhance analytical sensitivity and improve detection in specific IgE and functional assays such as the basophil activation test (BAT). For allergen‐specific immunotherapy, nanomaterials enable allergen masking and controlled release, and effectively modulate the ...
Madiha Habib, Shan Jiang, Joyce ZX Lee, CW Lim, HL Yeung, Nicki YH Leung, Patrick SC Leung, Ting F Leung, Christine YY Wai   +8 more
wiley   +1 more source

Enhanced photocatalytic–biological degradation of 2,4 dichlorophenoxyacetic acid

Bulletin of Faculty of Pharmacy Cairo University, 2015
2,4-Dichlorophenoxyacetic acid (2,4-D) is the third most commonly used herbicide all over the world. There is a contradicted opinion about its toxicity and its half life in the environment.
Reham Samir, Tamer Essam, Yasser Ragab, Abdelgawad Hashem   +3 more
doaj   +1 more source

Breaking the Trade‐Off of Mechanical Robustness and Energy Storage Capacity in Phase Change Materials Through a Molecular Design Strategy of Hard‐Segment‐Anchored/Side‐Chain‐Storage

Advanced Science, EarlyView.
To decouple mechanical robustness and energy storage capacity in phase change materials (PCMs), a series of polyurethane‐based PCMs bearing crystallizable alkyl side chains are synthesized via a hard‐segment‐anchored/side‐chain‐storage molecular design.
Huizhou Luo, Hebo Shi, Jun Zhang, Henghui Deng, Yongyin Zhu, Zehong Chen, Chaoqun Zhang   +6 more
wiley   +1 more source

EFEKTIVITAS ZPT 2,4 D PADA MEDIUM MS DAN LAMA PENCAHAYAAN UNTUK MENGINDUKSI KALUS DARI KOTILEDON KEDELAI

Biosaintifika: Journal of Biology & Biology Education, 2012
Dalam upaya menghasilkan kedelai yang tahan terhadap hama penyakit, dan cekaman, maka dilakukan pemuliaan dengan kultur jaringan, melalui kalus. Penggunaan kalus sebagai tahap penelitian selanjutnya yaitu induksi variasi somaklonal atau transformasi ...
Sri Pudyastuti, Noor Aini Habibah, Sumadi -   +2 more
doaj   +1 more source

Targeting NSUN2‐Mediated m5C Modification Attenuates Chondrocyte Senescence and NLRP3 Activation in Osteoarthritis

Advanced Science, EarlyView.
NSUN2‐mediated m5C modification cooperates with ALYREF to stabilize and export IP3R3 mRNA, increasing IP3R3 expression and Ca2 + overload in chondrocytes. This signaling promotes mitochondrial dysfunction, NLRP3 inflammasome activation, and senescence, thereby accelerating osteoarthritis progression.
Guping Mao, Wei Li, Zhencan Lin, Zengfa Deng, Ming Li, Zongrui Jiang, Changzhao Li, Dianbo Long, Yan Kang   +8 more
wiley   +1 more source

Diferentes reguladores de crescimento na indução de calos e pró-embrióides em anteras de cafeeiro / Coffea arabica L. Anther callus and pro-embryoid induction by different growth regulators

Bioscience Journal, 2009
O objetivo deste trabalho foi avaliar o efeito de reguladores de crescimento na indução de calos e pró-embrióides em anteras de C. arabica cv Catuaí Vermelho LCH-2077-2-5-44. Testou-se primeiramente a inoculação das anteras em meio MS suplementado 2,4-D (
Adelaide Siqueira Silva, José Magno Queiroz Luz, Tatiana Michlovska Rodrigues, Soraya Viegas Marques, Raquel Viegas Marques, Moacir Pasqual   +5 more
doaj  

Artificial Host‐Guest Recognition Directs Glycometabolically Engineered Macrophages to Tumors

Advanced Science, EarlyView.
Glycoengineered supramolecular macrophages (GSAR‐M) are developed using glycometabolic labeling for bioorthogonal host‐guest tumor targeting. This engineering approach unexpectedly enhances macrophage migration, phagocytosis, and pseudopodia formation. Consequently, GSAR‐M demonstrate robust tumor‐targeting specificity, effectively arrest tumor growth,
Zhiqing Yang, Qian Cheng, Ziyi Wang, Jianwen Wei, Qun Guan, Huazhong Yu, Qingwen Zhang, Caixia Yin, Ruibing Wang   +8 more
wiley   +1 more source

Induksi Embriogenesis Somatik Pada Anggrek Vanda Sumatrana Schltr. dengan Penambahan Beberapa Konsentrasi Asam 2,4-Diklorofenoksiasetat (2,4-D)

Jurnal Biologi Universitas Andalas, 2019
The research about induction of somatic embryogenesis of  Orchid Vanda sumatrana Schltr.  by giving 2,4-Diclorophenoxiacetic acid (2,4-D), was conducted from May to July 2016 in plant Physiology and tissue Culture Laboratory, Biology Departement ...
Anita Tri Astuti, Zozy Aneloi Noli, Suwirmen Suwirmen   +2 more
doaj   +1 more source

Multiscale Coupling From Mastication to Retronasal Aroma Perception: The PG‐DTCFN Model and Multiphysics Simulation

Advanced Science, EarlyView.
Using grilled lamb skewers as a model system, this work builds a multiscale coupling framework from oral processing to retronasal aroma perception, reveals dual‐kinetic release patterns and Electroencephalogram‐characterized central encoding features, and proposes an interpretable physics‐guided deep learning model validated by multiphysics simulation,
Che Shen, Xiongfeng He, Zihao Li, Zidong Chen, Jiajin Sun, Xinyu Jiang, Yunhui Zhang, Lizhang Wu, Ran Wang, Jingnan Lu, Bo Wang, Kezhou Cai, Baocai Xu   +12 more
wiley   +1 more source

REGENERATION OF Agave marmorata Roezl PLANTS, BY SOMATIC EMBRIOGENESIS

Tropical and Subtropical Agroecosystems, 2020
Background. Agave marmorata Roezl is a monocot plant of the Asparagaceae family, which is mainly used in the elaboration of the alcoholic drink called mezcal. This species is propagated by seeds or stolons (hijuelos), but its reproduction is slow because
Carlos Alvarez-Aragón, Amaury-M. Arzate-Fernandez, Sandra-Yarenssy Martínez-Martínez, Irene Martínez-Velasco   +3 more
doaj