Results 81 to 90 of about 32,076 (240)
Lithic analysis in African archaeology: Advances and key themes
Abstract Stone artifacts (lithics) preserve for extended periods; thus they are key evidence for probing the evolution of human technological behaviors. Africa boasts the oldest record of stone artifacts, spanning 3.3 Ma, rare instances of ethnographic stone tool‐making, and stone tool archives from diverse ecological settings, making it an anchor for ...
Deborah I. Olszewski +2 more
wiley +1 more source
Abstract In well‐studied groups of organisms, the taxonomic landscape can be very complex, with several alternative classifications describing diversity within the same set of populations. For example, three hypotheses have previously been proposed to describe the taxonomy of the common and widespread Eurasian Dusky Meadow Brown butterfly, Hyponephele ...
Elena A. Pazhenkova +1 more
wiley +1 more source
A view of the audience in the grandstand at the Toledo Zoo Amphitheater
A black and white photograph of the grandstand full of spectators in this photograph taken at the amphitheater in the Toledo Zoo shortly after construction was completed around 1940.
Zink, Milton C., 1899-1987
core
Subspecies taxonomy reflects social and geographic patterns of taxonomic effort in tetrapods
Abstract Subspecies have been used in conservation biology to account for intraspecific patterns in genetic diversity, which is crucial to long‐term population viability. Although over 3200 subspecies are currently assessed by the International Union for Conservation of Nature Red List, their biological relevance remains controversial.
Jhonny J. M. Guedes +3 more
wiley +1 more source
Latar Belakang: Sekitar 50% orang di seluruh dunia dan 95% wanita usia subur di Indonesia mengalami kekurangan vitamin D. Kadar 25(OH)D tubuh dapat dipengaruhi oleh asupan mikronutrien. Kadar 25(OH)D serum dan asupan mikronutrien seperti asupan vitamin D,
Suci Padma Risanti +2 more
doaj +1 more source
Abstract Background: Digital technologies offer opportunities for dermatological care, but there is a lack of systematic data on their use and acceptance, particularly with regard to digital health applications (DiGA) and large language models (LLMs).
Lukas Henk +9 more
wiley +1 more source
Summary Background The Psoriasis Area and Severity Index (PASI) is the standard measure for psoriasis severity but reflects only a single time point and may underestimate long‐term disease burden. To assess whether the highest‐ever recorded PASI (PeakPASI) can serve as a marker of historical disease severity and correlate with treatment burden and ...
Simran Wilkhoo +6 more
wiley +1 more source
Summary Background and objectives The financial and time‐related burden of patients with vitiligo remains insufficiently studied. This study aimed to quantify out‐of‐pocket costs (OOPC) and time expenditure for vitiligo management and the associated sociodemographic, clinical, and behavioral factors in German‐speaking countries.
Christine Gasteiger +5 more
wiley +1 more source
Perbedaan Asupan Energi, Protein, Zink, dan Perkembangan pada Balita Stunting dan non Stunting
Background: Stunting is a nutritional problem caused by inadequate nutrition intake for a long time and/or recurrent infectious diseases. The impacts of stunting are increase mortality, morbidity, health costs, decrease cognitive development, motor ...
Farahiyah Yusni Adani +1 more
doaj +1 more source

