Results 131 to 140 of about 61,563 (298)

Osmanlı Devleti'nde Devlet Adamı Kıtlığı (Kaht-ı Rical) Hakkında II. Abdülhamid'e Sunulan Bir Rapor

open access: yes, 2008
II. Abdülhamid dönemi Osmanlı Devleti’nin hayatta kalma mücadelesi verdiği bir devredir. Bu dönemde başta padişah olmak üzere devlet adamları ve aydınlar devletin çöküşünü durdurmak için çeşitli çözüm yolları aramışlardır. II. Abdülhamid de onlardan düşüncelerini “lâyiha” şeklinde kendisine takdim edilmesini istemiştir.
openaire   +4 more sources

Directed Evolution Improves the Catalytic Efficiency of APEX2‐Mediated Proximity‐Dependent RNA Labeling

open access: yesAdvanced Science, EarlyView.
ABSTRACT Engineered ascorbate peroxidase APEX2 has been widely used for spatially restricted profiling of subcellular biomolecules, but its catalytic efficiency toward newly developed probes such as biotin‐aniline (Btn‐An) remains suboptimal. To overcome this limitation, we performed yeast surface display‐based directed evolution to enhance APEX2 ...
Gang Wang, Yi Li, Peiyuan Meng, Peng Zou
wiley   +1 more source

A Novel CsYABBY3‐CsAS1 Feedback Loop Coordinates Trichome Differentiation and Cannabinoid Biosynthesis in Cannabis sativa L.

open access: yesAdvanced Science, EarlyView.
A novel transcriptional module involving CsYABBY3 and CsAS1 is identified to regulate cannabinoid biosynthesis and trichome development. These factors mutually activate each other and form a protein complex via a conserved residue, acting synergistically to amplify metabolic flux through a coordinate feed‐forward mechanism.
Xuewen Zhu   +18 more
wiley   +1 more source

Microbial Odorant Detection Guides Drosophila Parasitoids Seeking Hosts in Fermenting Fruits

open access: yesAdvanced Science, EarlyView.
Yeast microbes in fermenting fruits attract both host flies and their parasitoid wasps. Female Leptopilina boulardi detect yeast‐emitted ethyl esters via two olfactory receptors, LbouOR167 and LbouOR136. A conserved residue, Leu159, is critical for binding these compounds, enabling female wasps to locate host‐rich habitats.
Yueqi Lu   +11 more
wiley   +1 more source

Sıbt İbnü’l-Acemî ve Neslü’l-himyân fî miʿyâri’l-Mîzân Adlı Eseri

open access: yesRize İlahiyat Dergisi
Sıbt İbnü’l-Acemî, miladî XVII. asırda Memlûkler devrinde Halep’de dünyaya gelmiş ve orada yetişmiş ilmî bir şahsiyettir. On altılı yaşlarda hadis ilmini tahsile başlayan İbnü’l-Acemî, başta Kâhire ve Dımaşk olmak üzere çok sayıda beldeye ilmî ...
Fatih Çimen
doaj   +1 more source

[Review of] Flore Zephir, Haitian Immigrants in Black American: A Sociological and Sociolinguistic Portrait [PDF]

open access: yes, 1996
Zephir explores Haitians\u27 identification with Americans through the transitional nature of Haitians\u27 ethnicity, roles of languages, the roles of bilingual educational programs, the generational transmission of Haitian ethnicity, and Haitians\u27 ...
Mendoza, Aloma M.
core   +1 more source

A Virus‐Inducible E3–RLCK–MADS Module Coordinates Suppression of Plant Immunity and Fertility in Rice

open access: yesAdvanced Science, EarlyView.
ABSTRACT Viruses often hijack host developmental programs to promote infection, but the mechanistic links between reproductive regulation and antiviral immunity remain incompletely understood. Here, we identify a virus‐triggered hierarchical degradation cascade that links antiviral immunity and fertility regulation in rice. We show that the rice grassy
Yuansheng Wu   +13 more
wiley   +1 more source

Transposase‐Assisted Donor Tethering Boosts Large‐Fragment HDR in Plants

open access: yesAdvanced Science, EarlyView.
A transposase‐assisted donor tethering strategy is developed to enhance homology‐directed repair in plants. By recruiting donor DNA to double‐strand breaks and synergizing with repair pathway reprogramming and transcription‐coupled donor design, this system markedly improves large‐fragment targeted insertion efficiency, providing a robust platform for ...
Sha Wei   +8 more
wiley   +1 more source

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