Results 61 to 70 of about 351,249 (290)

Dulces liviandades del más casto enamorado [PDF]

open access: yes, 2005
1 archivo PDF (8 páginas)Se comenta acerca de la imaginaria realidad atroz que don Quijote vivió en el palacio de los Duques, la promesa del amor le confirió mayor carga de humanidad al más casto enamorado caballero.
Conde Ortega, José Francisco
core  

Active surface faulting or landsliding in the Lower Tagus Valley (Portugal)? A solved controversy concerning the Vila Chã de Ourique site [PDF]

open access: yesJournal of Seismology, 2010
The Lower Tagus Valley has experienced significant (M 6–7) historical seismicity, evidencing the presence of seismogenic faults. These are still deficiently known due to the low strain rates and the recent alluvial sedimentation of the Tagus River that buries most of the structures, though Paleoseismic evidence was allegedly found by a research team in
João Manuel Cabral   +3 more
openaire   +1 more source

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

open access: yesAdvanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

Ketone monoester plus high‐dose glucose supplementation before exercise does not affect immediate post‐exercise erythropoietin concentrations versus glucose alone

open access: yesPhysiological Reports
The objective of this study was to examine the effect of consuming ketone monoester plus a high dose of carbohydrate from glucose (KE + CHO) on the change in erythropoietin (EPO) concentrations during load carriage exercise compared with carbohydrate ...
Emily E. Howard   +5 more
doaj   +1 more source

The value of proton mr-spectroscopy in the differentiation of brain tumours from non-neoplastic brain lesions

open access: yesJournal of the Belgian Society of Radiology, 2011
Purpose: Our aim was to evaluate the efficacy of Proton-MR Spectroscopy for the differentiation of cranial masses from non-neoplastic brain disorders. Material and method: 33 patients with intracranial mass lesions, 29 patients with non-neoplastic brain ...
H Aydin   +5 more
doaj   +1 more source

Volcanic Conduits of the Chã das Caldeiras Caldera (Fogo Island, Cape Verde) – REE and Fe Crystalchemistry

open access: yesProcedia Earth and Planetary Science, 2017
Abstract Topsoils of pyroclastic materials collected on two volcanic conduits of the Cha das Caldeiras caldera of the oceanic Fogo Island (Cape Verde) were studied. Significant positive Eu anomalies were found in both pre-historic and historic cones, which together with the presence of jarosite, may be considered hydrothermal signatures that survived
Marques, R.   +8 more
openaire   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

open access: yesAdvanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim   +6 more
wiley   +1 more source

ĐIềU TRA TìNH HìNH NHIễM VI KHUẩN LEPTOSPIRA TRÊN ĐàN Bò SữA, CHó Và CHUộT TạI CÔNG TY Cổ PHầN THUỷ SảN SÔNG HậU

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2012
Đề tài được nghiên cứu trên đàn bo? sư?a, cho? va? chuô?t tại tra?i chăn nuôi và quanh khu vư?c cu?a công ty cổ phần thuỷ sản Sông Hậu bă?ng phương pha?p vi ngưng kê?t vơ?i 23 chu?ng kha?ng nguyên Leptospira.
Lý Thị Liên Khai
doaj  

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

open access: yesAdvanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco   +7 more
wiley   +1 more source

KHẢO SÁT SỰ LƯU HÀNH CỦA MỘT SỐ LOÀI NẤM GÂY BỆNH TRÊN LÔNG DA CHÓ TẠI TỈNH SÓC TRĂNG VÀ THỬ NGHIỆM THUỐC ĐIỀU TRỊ

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2012
Các bệnh ở lông và da chó do các giống nấm như Aspergillus, Candida, Microsporum, Trichophyton, Epidermophyton làm cho bộ lông trở nên xơ xác, dễ rụng, dễ gãy và mùi hôi tanh của da đã làm cho chúng mất đi tính thẩm mỹ.
Lý Thị Liên Khai   +1 more
doaj  

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