Results 171 to 180 of about 7,113,012 (334)

Qualitative research

Perspectives in Clinical Research, 2013
Vibha Pathak, Bijayini Jena, Sanjay Kalra   +2 more
openaire   +3 more sources

Bioorthogonal Engineering of Cellular Microenvironments Using Isonitrile Ligations

Advanced Functional Materials, EarlyView.
Highly selective chemistries are required for fabrication and post‐cross–linking modification of cell‐encapsulating hydrogels used in tissue engineering applications. Isonitrile ligation reactions represent a promising class of bioorthogonal chemistries for engineering hydrogel‐based cellular microenvironments. Isonitrile‐based hydrogels are stable and
Ping Zhou, Lauren Brown, Christopher M. Madl   +2 more
wiley   +1 more source

A SYSTEM OF QUALITATIVE ANALYSIS FOR THE COMMON ELEMENTS. PART IV.—ANALYSIS OF THE ALKALINE-EARTH AND ALKALI GROUPS.¹ [PDF]

, 1909
William C. Bray
openalex   +1 more source

Control of Ferromagnetism of Vanadium Oxide Thin Films by Oxidation States

Advanced Functional Materials, EarlyView.
The nonstoichiometric VOx exhibits a distinct ferromagnetic hysteresis loop and demonstrates a high magnetic susceptibility (χ=dMdH$ = \frac{{dM}}{{dH}}\;$∼10). Micromagnetic simulations show the results of the “partial volume fraction ferromagnetic phase model” for VOx/Co/Pt structure.
Kwonjin Park, Jaeyong Cho, Soobeom Lee, Jaehun Cho, Jae‐Hyun Ha, Jinyong Jung, Dongryul Kim, Won‐Chang Choi, Jung‐Il Hong, Chun‐Yeol You   +9 more
wiley   +1 more source

Qualitative Chemical Analysis of Inorganic Substances [PDF]

, 1895

openalex   +1 more source

5,11‐Di(thiophen‐2‐yl)Tetracene: A Novel Tetracene Derivative for Efficient Singlet Fission with Enhanced Physical and Chemical Stability in Thin Films

Advanced Functional Materials, EarlyView.
In this work, a new tetracene derivative, 5,11‐di(thiophen‐2‐yl)tetracene (2T‐Tc) is introduced, exhibiting enhanced physical and chemical stability, and retaining favorable singlet fission kinetics with near unity triplet pair yield in thin films.
Jieun Lee, Jeoungin Yi, Hyerim Hong, Yu Jin Lee, Feifei Fang, Sangjun Lee, Won Bo Lee, Sungyoung Yun, Kyung‐Bae Park, Jeong‐Il Park, Dongho Kim, Woojae Kim   +11 more
wiley   +1 more source

QUALITATIVE DETECTION OF SACCHARINE IN WINE. [PDF]

, 1904
E. M. Chace
openalex   +1 more source

Spin‐Selective Anisotropic Magnetoresistance Driven by Chirality in DNA

Advanced Functional Materials, EarlyView.
It is shown that magnetoresistance (MR) measurements carried out as a function of angular dependence between the magnetic field and a chiral (DNA) interface provide a valuable new insight into the charge transport mechanism associated with the chiral‐induced spin selectivity (CISS) effect.
Tapan Kumar Das, Naupada Preeyanka, Suryakant Mishra, Yutao Sang, Claudio Fontanesi   +4 more
wiley   +1 more source

The range and reach of qualitative research in neurosurgery: A scoping review. [PDF]

PLoS One
Whiffin CJ, O Khu KJ, Smith BG, Kuhn I, Selveindran SM, Hobbs L, Davoody S, Docrat Y, Mantle O, Nath U, Onbaşı L, Tumpa S, Esene IN, Mee H, Gracey F, Nagraj S, Bashford T, Kolias AG, Hutchinson PJ.   +18 more
europepmc   +1 more source

Observations on a Qualitative Difference Between the Antibody of Primary and Secondary Response [PDF]

, 1957
W. D. Foster
openalex   +1 more source