Results 171 to 180 of about 846,543 (267)

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

Advanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

Dossiê: “Histórias da África e da escravidão no Atlântico”

, 2018
A historiografia da escravidão é uma das áreas mais ricas e dinâmicas da historiografia brasileira. Desde a década de 1980, os historiadores têm investigado a vida dos escravos (e libertos), africanos ou nascidos no Brasil, a formação de famílias ...
Silva Jr, Carlos, Domingues, Cândido
core  

Hip fracture care in Africa: Time for action. [PDF]

PLOS Glob Public Health
Drew S, Mafirakureva N, Gregson CL.
europepmc   +1 more source

Two Routes to Land: Genomic Underpinnings of Parallel Aerial Egg Deposition in Aquatic Old‐World Pila and New‐World Pomacea (Ampullariidae)

Advanced Science, EarlyView.
Comparative genomics of Gondwana‐diverged Pila and Pomacea reveals parallel evolution of aerial oviposition. Convergent chromosomal rearrangements reshape regulatory landscapes within topologically associating domains. Lineage‐specific gene family expansions and viral‐derived perivitelline proteins (PV1) underpin desiccation resistance.
Yufei Zhou, Huawei Mu, Xueying Nie, Yue Gao, Hui Wang, Ling Fang, Tiangang Luan, Monthon Ganmanee, Jian‐Wen Qiu, Jin Sun, Jack Chi‐Ho Ip   +10 more
wiley   +1 more source

Addressing Climate Driven Vector-Borne Disease in West Africa. [PDF]

Health Sci Rep
Edward M, Roseline OI, Victor E, Gabriel OY.   +3 more
europepmc   +1 more source

The Trichinella Super‐Pangenome Reveals the Evolution of Encapsulation and Predicted Host–Parasite Protein Interactions

Advanced Science, EarlyView.
ABSTRACT The muscle capsule of Trichinella is a critical structure that impedes immune attacks and drug penetration, yet the molecular mechanisms underlying its formation remain poorly understood. Using a high‐quality super‐pangenome comprising 12 Trichinella species, we compared extensive genomic variations between encapsulating and non‐encapsulating ...
Qingbo Lv, Yi Liu, Ning Xu, Xiao Zhang, Yaming Yang, Chengyao Li, Hanhai Mao, Mingyuan Liu, Xiaolei Liu   +8 more
wiley   +1 more source

Turismo em meio insular africano

, 2010
“Turismo em Meio Insular Africano. Potencialidades, constrangimentos e impactos” é o resultado de um Projecto de Investigação financiado pela Fundação para a Ciência e a Tecnologia (FCT), intitutlado “O impacto do Turismo no Desenvolvimento Comunitário ...
Brígida Rocha Brito (dir.)Bastien Loloum, Joaquim Ramos Pinto, Nuno Alarcão, Andreia Duarte
core  

Correction: Clinicopathological profile of basal cell carcinoma: a retrospective study from Limpopo province, South Africa. [PDF]

Clin Exp Med
Manenzhe R, McCusker CP, Mhlongo LN.
europepmc   +1 more source

Introgressed Variation in TaMYB7‐A1 Drives Graded Dormancy and Climate‐Adaptive Pre‐Harvest Sprouting Resistance in Wheat

Advanced Science, EarlyView.
TaMYB7‐A1 directly activates TaABI5 to enhance ABA signaling and regulate ABA‐GA homeostasis, enforcing seed dormancy. Its superior allele, derived from wild einkorn introgression, harbors a MITE insertion that elevates expression and two amino acid substitutions that enhance transcriptional activity, collectively generating graded PHS resistance for ...
Hao Wang, Dongzhi Wang, Yafei Guo, Qi Zheng, Min Zhang, James Simmonds, Jian Hou, Xuemei Liu, Xuelei Lin, Xiaomin Bie, Xiansheng Zhang, Xiaohui Li, Yuan Chen, Xueyong Zhang, Cristobal Uauy, Fei Lu, Chengcai Chu, Zhixi Tian, Jun Xiao   +18 more
wiley   +1 more source

Stage at Diagnosis and Molecular Subtype Distribution of Breast Cancer in Sub-Saharan Africa: A Systematic Review. [PDF]

Cancer Rep (Hoboken)
Fall AD, Veses V, Sheth CC.
europepmc   +1 more source