Results 81 to 90 of about 4,963 (200)

HIỆU QUẢ CỦA DỊCH CHIẾT BẠC HÀ, SẢ VÀ BẠCH ĐÀN ĐỐI VỚI VI KHUẨN Ralstonia solanacearum GÂY BỆNH HÉO XANH TRÊN TRÊN CÂY ỚT [PDF]

open access: yes, 2019
Tóm tắt: Bệnh héo xanh do vi khuẩn Ralstonia solanacearum (Smith) Yabuuchilà một trong những bệnh quan trọng trên cây ớt, gây thiệt hại lớn về kinh tế và rất khó phòng trị.
Toàn, Lê Thanh, Vũ, Trần Anh
core   +1 more source

Albumin‐Bound STING Agonist Reprograms HSPCs to Antitumor Neutrophils Enhancing CD8+ T Cell Immunity

open access: yesAdvanced Science, EarlyView.
This study demonstrates that an albumin‐bound STING agonist (Nano ZSA‐51D) reprograms HSPCs to produce antitumor neutrophils with enhanced MHC I–mediated CD8+ T cell activation, thereby sensitizing tumors to α‐PD1 therapy. These findings highlight a strategy to target early hematopoiesis for shaping neutrophil fate and potentiating cancer immunotherapy.
Jinsong Tao   +11 more
wiley   +1 more source

The organizational effects of oxytocin on the central expression of estrogen receptor α and oxytocin in adulthood

open access: yesBMC Neuroscience, 2007
Background Previous studies have demonstrated that neonatal manipulation of oxytocin (OT) has effects on the expression of estrogen receptor α (ERα) and the central production of oxytocin observed in juveniles (at weaning, 21 days of age).
Papademetriou Eros   +3 more
doaj   +1 more source

3D‐Printed Metal‐Supported MOF‐Heteropoly Acid Nanozyme for High‐Performance Peroxidase‐Mimic Activity and Ultra‐Sensitive Glucose Detection

open access: yesAdvanced Science, EarlyView.
A hierarchically structured Fe‐BTC‐PMA immobilized 3D‐printed platform is engineered as a robust artificial enzyme for colorimetric glucose sensing. The hybrid architecture efficiently activates H2O2 to drive TMB oxidation. This integrated system enables sensitive, reusable, and scalable detection with enhanced catalytic stability and analytical ...
Paramita Koley   +10 more
wiley   +1 more source

Psychometric properties and factor structure of the Vietnamese Copenhagen Burnout Inventory. [PDF]

open access: yesJ Occup Health, 2023
Tran TTT   +6 more
europepmc   +1 more source

Ontogenesis of oxytocin pathways in the mammalian brain: late maturation and psychosocial disorders

open access: yesFrontiers in Neuroanatomy, 2015
Oxytocin (OT), the main neuropeptide of sociality, is expressed in neurons exclusively localized in the hypothalamus. During the last decade, a plethora of neuroendocrine, metabolic, autonomic and behavioral effects of OT has been reported.
Valery eGrinevich   +4 more
doaj   +1 more source

Neuromodulator Dynamics Underlying Associative Learning in the Ventral Striatum's Olfactory Tubercle

open access: yesAdvanced Science, EarlyView.
Using fiber photometry and genetically encoded sensors, the dynamic release patterns of four neuromodulators in the olfactory tubercle (OT)—a brain region overlapping with the olfactory cortex and ventral striatum—were systematically monitored in response to external rewards and distinct reward‐associated learning processes.
Maojun Hong   +7 more
wiley   +1 more source

Salivary and blood plasma oxytocin after oxytocin injection and during machine milking in dairy cows

open access: yesJDS Communications
Oxytocin (OT), the peptide hormone whose release from the pituitary is essential to induce milk ejection, has been measured in blood plasma of dairy cows for decades.
Olga Wellnitz   +5 more
doaj   +1 more source

Large Field‐Like Orbital Torque in FeNi/Cr Heterostructures

open access: yesAdvanced Electronic Materials, EarlyView.
Orbital torque enables field‐free magnetization switching in spintronics. FeNi/Cr heterostructures exhibit a large field‐like orbital torque. This torque originates from a tilted orbital current polarization within the Cr layer, producing a significant z‐component.
Zhendong Chen   +15 more
wiley   +1 more source

ẢNH HƯỞNG CỦA BỐN LOẠI GỐC GHÉP ỚT ĐẾN SINH TRƯỞNG VÀ NĂNG SUẤT ỚT SỪNG VÀNG CHÂU PHI (CAPSICUM SPP.)

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2014
Mục tiêu của nghiên cứu nhằm xác định gốc ghép thích hợp với ngọn ghép ớt Sừng vàng Châu Phi. Thí nghiệm được bố trí theo thể thức khối hoàn toàn ngẫu nhiên với 3 lần lặp lại gồm 5 nghiệm thức gốc ghép với ngọn ớt Sừng vàng Châu Phi là (1) ớt Hiểm trắng,
Võ Thị Bích Thủy   +2 more
doaj  

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