Results 31 to 40 of about 6,238 (230)

Redução de riscos, estilos de vida junkie e controlo social [PDF]

open access: yes, 2002
Neste artigo propomos uma leitura do significado das estratégias de redução de riscos, à luz das exigências de normalização em torno do estilo de vida junkie.
Catarina Ribeiro, Luís Fernandes
core   +1 more source

Biohydrogen production by fermentive bacterium Clostridium sp. Tr2 using batch fermenter system controlled pH under dark fermentation [PDF]

open access: yes, 2018
Limitation of fuels reserves and contribution of fossil fuels to the greenhouse effect leads to develop a new, clean and sustainable energy. Among the various options, biohydrogen appears as a promising alternative energy source.
Dang, Thi Yen   +2 more
core   +3 more sources

Biodegradable Carbonate Nanogels Loaded with Anti MFAP‐5 siRNA for Anti‐stromal Therapy of Hepatocellular Carcinoma

open access: yesAdvanced Science, EarlyView.
Polycarbonate nanogels enable lipid‐free delivery of anti‐MFAP‐5 siRNA into cancer‐associated fibroblasts (CAF) in hepatocellular carcinoma. In a cirrhotic murine model, this approach silences MFAP‐5, reduces fibroblast activation, and suppresses tumor growth by inhibiting NOTCH/Hes1‐driven angiogenesis. CAF‐targeted MFAP‐5 RNAi and conserved signaling
Paul Schneider   +20 more
wiley   +1 more source

ẢNH HƯỞNG CỦA KÍCH CỠ NGUYÊN LIỆU VÀ KHỐI LƯỢNG MẺ ĐẾN QUÁ TRÌNH LÊN MEN LACTIC DƯA LEO

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2013
Lên men lactic từ dưa leo là quá trình chịu ảnh hưởng bởi nhiều thông số kỹ thuật, trong đó, kích cỡ nguyên liệu và quy mô chế biến có tác động đến thời gian lên men cũng như chất lượng sản phẩm. Ba cỡ dưa leo được khảo sát có khối lượng lần lượt nhỏ hơn
Nguyễn Văn Mười   +2 more
doaj  

Trực diện với cái chết và nỗi đau: Vấn đề thanh niên xung phong trong chiến tranh Việt Nam (1950-1975) [PDF]

open access: yes, 2010
traduction vietnamienne de l'article paru dans Journal of Vietnamese Studies (Vol. 4, issue 3, fall 2009, pp. 17-60), traduit par Phương Hòa.Dù “chiến tranh Việt Nam” đã chính thức kết thúc vào ngày 30 tháng 4 năm 1975 với sự sụp đổ của chính quyền Sài
Guillemot, François
core   +2 more sources

Policy Response, Social Media and Science Journalism for the Sustainability of the Public Health System Amid the COVID-19 Outbreak: The Vietnam Lessons [PDF]

open access: yes, 2020
Vietnam, with a geographical proximity and a high volume of trade with China, was the first country to record an outbreak of the new Coronavirus disease (COVID-19), caused by the Severe Acute Respiratory Syndrome Coronavirus 2 or SARS-CoV-2.
Hang, Pham Thanh   +10 more
core  

A fed-batch fermentation process for poly (3-hydroxybutyrate-co-3-hydroxyvalerate) production by Yangia sp. ND199 using molasses as substrate [PDF]

open access: yes, 2015
A locally isolated halophilic bacterium, Yangia sp. ND199 was able to use molasses as substrate for copolymers poly(3-hydroxybutyrate-co-3-hydroxyvalerate) [P(3HB-co-3HV)] production.
Khuong, Dang Minh   +2 more
core   +2 more sources

A Quantum Framework for Protein Binding‐Site Structure Prediction on Utility‐Level Quantum Processors

open access: yesAdvanced Science, EarlyView.
This study presents a hybrid quantum‐classical framework for accurate prediction of protein structures on utility‐level quantum processors. We evaluate the practical application of the Variational Quantum Eigen‐solver (VQE) in protein structure prediction and demonstrate its superiority over state‐of‐the‐art deep learning methods in molecular docking ...
Yuqi Zhang   +10 more
wiley   +1 more source

Sản xuất cao sản enzyme phân hủy tinh bột sống bởi chủng đột biến và môi trường tối ưu [PDF]

open access: yes, 2012
Selected fungal strain for production of raw-starch-digesting enzyme by solid state fermentation was improved by sequential exposures to gamma-irradiation of Co60, ultraviolet and treatments with N-methyl-N'-nitrosoguanidine. Mutant Aspergillus sp.
Keun, Kim, Vu, Van Hanh
core   +2 more sources

Autophagy Activators Normalize Aberrant Tau Proteostasis and Rescue Synapses in Human Familial Alzheimer's Disease iPSC‐Derived Cortical Organoids

open access: yesAdvanced Science, EarlyView.
A new cerebrocortical organoid model using isogenic hiPSCs with familial Alzheimer's mutations recapitulates key AD features, including amyloid‐beta and phospho‐Tau aggregation, neuronal hyperexcitability, and synapse loss. Single‐cell RNA‐seq reveals aberrant pathways in excitatory and inhibitory neurons.
Sergio R. Labra   +23 more
wiley   +1 more source

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