Results 131 to 140 of about 16,649 (384)
A new well-defined bisbenzoin group end-functionalized poly(ε-caprolactone) macrophotoinitiator (PCL-(PI)2) was synthesized by combination of ring opening polymerization (ROP) and click chemistry.
Zafer Uyar+3 more
doaj +1 more source
Helmeted hornbill cranial kinesis: Balancing mobility and stability in a high‐impact joint
Abstract Prokinesis—in which a craniofacial joint allows the rostrum to move relative to the braincase—is thought to confer diverse advantages in birds, mostly for feeding. A craniofacial joint would, however, be a weak link if cranial stability is important. Paradoxically, we have identified a craniofacial joint in helmeted hornbills (Rhinoplax vigil),
Mike Schindler+8 more
wiley +1 more source
Efficacy of Some Essential Oils to Cure Some Common Problems in Human Beings [PDF]
Essential oils now form a part of day-to-day life of people. There are different varieties of essential oil used for fragrance and flavours. The quality and composition of these oils play an important role in determining their role in therapeutics.
Sharma, Mukesh
core +1 more source
On the Formation of Benzoin by the Reaction of Carbon Monoxide with Organometallic Compounds [PDF]
Membo Ryang, Shigeru Tsutsumi
openalex +1 more source
Abstract Measurement error (ME) in geometric morphometrics has been the subject of countless articles, but none specific to the effect of time lags on landmark digitization error. Yet, especially for visiting scientists working on museum collections, it is not uncommon to collect data in multiple rounds, with interruptions of weeks or years. To explore
Andrea Cardini
wiley +1 more source
2,4-Dinitrophenylhydrazones of Benzoin [PDF]
Yoshie Kurihara, Rumiko Hoshi
openalex +1 more source
Sharpening our understanding of saber‐tooth biomechanics
Abstract Saber‐teeth are a striking example of convergent evolution in vertebrate predators, having evolved multiple times in mammals and their early ancestors. While there is broad consensus that saber‐toothed taxa employed a distinct biting strategy compared to conical‐toothed carnivores, like the lion, the precise mechanics and variability of this ...
Tahlia Pollock, Philip S. L. Anderson
wiley +1 more source
Distal femoral morphology as a risk factor for osteoarthritis
Abstract Osteoarthritis (OA) is a leading cause of disability affecting millions of adults in the United States, commonly resulting in the need for total knee arthroplasty (TKA) to restore mobility and quality of life. This study investigates potential differences in baseline distal femoral shape between individuals who received TKA due to OA and a ...
Haley Horbaly
wiley +1 more source
Analisis Struktur dan Komposisi Vegetasi di Kawasan Hutan Konservasi Suaka Margasatwa Gunung Raya Kecamatan Warkuk Kabupaten OKU Selatan [PDF]
Structure and vegetation Analysis composition in the area used for cultivation of mount forest wild-life conservation of Gunung Raya in Warkuk subdistrict of OKU Selatan regency can describe the plant biodi-versity, abundace, spesies dominance, type and ...
Dahlan, Z. (Zulkifli)+2 more
core
Polymerization of Methyl Methacrylate Initiated by Benzoin—Pyridine—Carbon Tetrachloride System. Substituent and Solvent Effects [PDF]
Kenzo Inoue+2 more
openalex +1 more source